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Главная страница Справка Коды ЭШД D26

Коды ЭШД

D23 D24 D25

D26

D27 D28 D29

D26

Код энциклопедии шахматных дебютов (ЭШД)

Описание

RU: Принятый ферзевый гамбит: 4 e3 e6 5 Сxc4 c5
EN: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines

Ходы

1. d4 d5 2. c4 d:c4 3. Кf3 Кf6 4. e3 e6

Дебюты

Ферзевый гамбит , Принятый ферзевый гамбит

[Event "Pamplona 9192 2nd"]
[Site "Pamplona"]
[Date "1991.??.??"]
[Round "9"]
[White "Ehlvest, Jaan"]
[Black "Polgar, Zsuzsa"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2605"]
[BlackElo "2535"]
[Annotator "Anand,V"]
[PlyCount "65"]
[EventDate "1991.12.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "13"]
[SourceTitle "CBM 028"]
[Source "ChessBase"]
[SourceDate "1992.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.06.01"]
[SourceQuality "1"]

1. d4 {Ftacnik} d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5
Bxc5 8. O-O Qc7 9. Nbd2 Nc6 10. Bd3 b5 {Maybe black should do without this move
} (10... O-O 11. a3 e5) 11. Nb3 $1 {Usually white plays something like 11.a3
followed by b4,Bb2. 11.Nb3 makes a stronger impression} (11. a3 {Ftacnik})
11... Bd6 12. Bd2 Bb7 13. Rfc1 Qe7 (13... Qb6 {Ftacnik} 14. h3 O-O 15. e4 Rfc8
16. Be3) 14. a4 b4 (14... bxa4 15. Rxa4 O-O 16. Bxa6 {nets a pawn}) 15. Rc4 Nd7
$6 (15... O-O $1 16. Rac1 Rfc8 $14) 16. Be4 Nde5 17. Bxc6+ Nxc6 18. Rac1 Nd8
19. e4 $16 {effortlessly white has got a better position} a5 20. e5 Bb8 21.
Nxa5 $1 $18 Bxf3 22. Qxf3 Rxa5 23. Bxb4 Qa7 24. Bxa5 Qxa5 25. Rc8 Bxe5 (25...
Qxe5 {Ftacnik} 26. Qg3 $1 Qxg3 27. hxg3 Bd6 28. a5 $18) 26. R8c5 Qd2 27. Rd1
Qxb2 28. Rb5 Qc3 29. Qxc3 Bxc3 30. Rxd8+ Kxd8 31. Rb8+ Kc7 32. Rxh8 h6 33. Kf1
1-0

[Event "Pamplona 9192 2nd"]
[Site "Pamplona"]
[Date "1991.??.??"]
[Round "7"]
[White "Ehlvest, Jaan"]
[Black "Illescas Cordoba, Miguel"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2605"]
[BlackElo "2545"]
[Annotator "Anand,V"]
[PlyCount "73"]
[EventDate "1991.12.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "13"]
[SourceTitle "CBM 028"]
[Source "ChessBase"]
[SourceDate "1992.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.06.01"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. e3 e6 (4... Bf5 {is the common move here but
for players who don't mind the QGA...}) 5. Bd3 (5. Nbd2 $5 {Could still force
meran type positions but Ehlvest is himself a QGA player}) 5... dxc4 6. Bxc4 c5
7. Qe2 a6 8. dxc5 Bxc5 9. O-O O-O (9... Nc6 10. e4 Qc7 {Might be more accurate}
11. e5 Ng4 12. Bf4 f6 13. Nbd2) 10. e4 b5 (10... Nc6 11. e5 Nd7) 11. Bd3 e5 (
11... Bb7 12. e5 Nfd7 13. Bxh7+ Kxh7 14. Ng5+) 12. a4 Bb7 13. axb5 axb5 14.
Rxa8 Bxa8 15. Bg5 $1 {Now Black has to make some awkward concessions} h6 16.
Bh4 Qd6 17. Rd1 (17. Bxf6 Qxf6 18. Bxb5) 17... b4 18. Nbd2 $16 Nc6 19. Nb3 Nd4
(19... Bb6 20. Bc4 Qe7) 20. Nfxd4 Bxd4 21. Bb1 Re8 22. Nxd4 exd4 23. f3 Bb7 24.
Qd2 Rd8 25. Bf2 Qc5 26. Qc2 {The pawn isn't going anywhere} Qe5 27. Bg3 Qb5 28.
Qd3 Qxd3 29. Bxd3 {The ending is fairly simple due to the weaknesses of the d4
and b4 pawns} Nh5 30. Be5 g5 31. Bc4 Nf4 32. Rxd4 Rc8 33. Bxf4 gxf4 34. e5 Rc5
35. Rxf4 Rxe5 36. Bxf7+ Kg7 37. Kf2 1-0

[Event "Moscow op 01st"]
[Site "Moscow"]
[Date "2005.02.26"]
[Round "3"]
[White "Atalik, Suat"]
[Black "Tarlev, Konstantin"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2560"]
[BlackElo "2376"]
[Annotator "Atalik,S"]
[PlyCount "99"]
[EventDate "2005.02.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 106"]
[Source "ChessBase"]
[SourceDate "2005.06.06"]
[SourceVersion "1"]
[SourceVersionDate "2005.06.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 {The Furman System.
Usually black does not allow this by using a different move order.} cxd4 7.
exd4 Be7 (7... Nc6 8. O-O Nxd4 $6 {It is risky to go for the pawn.} 9. Nxd4
Qxd4 10. Rd1 Qb6 (10... Qc5 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. Nc3 Be7 14. Be3 Qf5
15. Nb5 $40) 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. Nc3 Be7 14. Be3 Qa5 15. Qf3 $40)
8. O-O O-O 9. Nc3 Nc6 10. Rd1 Nd5 $6 {He plays the opening omitting a6 and a4.
Now white should simply be better since he does not have any weakness and more
room to operate for his pieces on the queenside.} ({It was not too late for.} 
10... Na5 11. Bd3 b6 12. Qe5 $5 $36 {Atalik-Komarov,Uljcinj(Yugo Cup) 1999.})
11. a3 $1 {The most consequent move.} ({I do not really believe in white's
attacking prospects after} 11. Bd3 Ncb4 12. Bb1 Nf6 13. Ne5 Bd7 14. Bg5 Nbd5
15. Rd3 Rc8 16. Rh3 (16. Rg3 Re8) 16... g6 $13) ({Jansa's line with a4 and a6
included is not effective because} 11. Bd2 b6 12. Ne5 {after} Bb7 {a6 pawn is
not hanging.}) 11... b6 $6 (11... Bf6) ({or} 11... Qd6 {looked logical.}) 12.
Qe4 $5 (12. Bxd5 $6 {Taking the pawn gives black counterplay.} exd5 13. Qb5 Bb7
14. Nxd5 Bd6 15. Ne3 Re8 16. Qh5 g6 $44) ({However just like in
Botvinnik-Alekhine,AVRO 1938 exchanging on d5 brings an unpleasant position
for black.} 12. Nxd5 exd5 13. Bb5 Bd7 (13... Bb7 14. Bf4 $16) 14. Bf4 Na5 15.
Ba6 Re8 16. Qd3 $16) 12... Nxc3 13. bxc3 Bb7 {Now we have some sort of QID
petrosian System or Semi-Slav type of position over the board.} 14. Bd3 g6 15.
Bh6 {A natural move.} (15. Qe3 Na5) (15. Bb2 Na5 16. Qe2 $1 (16. Qg4 $6 Rc8 17.
Nd2 (17. Ne5 Bd6 18. Re1 Bxe5 19. Rxe5 Nc4 20. Bxc4 Rxc4) 17... Bd5 $132) 16...
Rc8 17. Nd2 $14 (17. Ne5 Bd6 18. f4 Bxe5 19. fxe5 Bd5 $132)) 15... Re8 16. h4
$5 {Not to move the queen from the center looked like a great idea.} Bf8 (16...
Na5 17. Qf4 Bd6 (17... Qd6 $2 18. Ne5 f6 19. Qg4 $18) 18. Ne5 Qe7 (18... f6 $2
19. Qg4) 19. Bg5 $1 (19. h5 f6 20. hxg6 fxe5 21. gxh7+ Kh8 22. dxe5 Bc5 23. Bg5
Rf8 24. Bf6+ Rxf6 25. exf6 Qf7 $13) 19... Qc7 20. h5 $40) 17. Bxf8 $6 {I
should have never exchanged bishops!} (17. Bg5 $142 $1 Qc7 $1 (17... Be7 18.
Qf4 $40) (17... Qc8 18. Qf4) 18. Bf4 Qc8 $1 (18... e5 19. dxe5 Na5 20. Qe2 $14)
19. Qe2 $1 (19. Qe3 $6 Ne7 20. c4 Nf5 $15) 19... Na5 (19... Ne7 20. Bd2 $1 $40)
20. Be5 Nc6 $1 (20... Qxc3 $2 21. Rdc1 Qb3 22. Nd2 Qd5 23. Be4 Qd8 24. Qf3 Bd5
25. Rc7 Be7 26. Bxd5 exd5 (26... Qxd5 $2 27. Rxe7 $18) 27. Rac1 $16) 21. Bf6
$40) 17... Rxf8 18. Qf4 (18. h5 $6 Qf6) 18... Ne7 $1 19. c4 (19. h5 Nd5 20. Qh6
Qf6) 19... Qb8 $1 20. Qf6 Qd8 $1 21. Qf4 Qb8 {The first draw offer.} 22. Qe3
Qd6 $132 {Things are not very simple anymore. White has to be careful because
of his overextended pawn structure.} 23. Ng5 $6 {This misplaces the knight.} (
23. Ne5 Rad8 (23... Nc6 24. Be4) 24. Be4 Nf5 (24... Bxe4 25. Qxe4 Nf5 26. Nc6
$14) 25. Bxf5 exf5 26. h5 f6 27. Nf3 g5 28. d5 Rfe8 29. Qb3 Re4 30. Nd4 Bc8
$132) ({I was afraid of the minor piece exchange.} 23. h5 $142 $1 Bxf3 $1 24.
Qxf3 Kg7 25. Be4 Rad8 26. Rac1 $40) 23... Rad8 24. Be4 Nf5 $1 25. Bxf5 exf5 26.
f3 $6 (26. h5 Rfe8 27. Qh3 Re7 (27... Qf4 $4 28. hxg6) 28. hxg6 fxg6 29. d5 Ba6
30. Rac1 Rc8 31. Qb3 Rec7 32. Rd4 b5 33. Ne6 Rxc4 34. Rdxc4 bxc4 35. Qc3 $44)
26... Rfe8 27. Qf2 $2 {This was too much for my poor position to handle.} (27.
Qd2 Ba6 (27... Qg3 $2 28. Qf2 Qf4 29. Nh3) 28. Rac1 $13 {and white is ready
for Nh3-f4.}) 27... Ba6 28. Rac1 (28. c5 bxc5 29. dxc5 Qxd1+ 30. Rxd1 Rxd1+ 31.
Kh2 Re2 32. Qg3 Rdd2 33. Qb8+ Kg7 $19 {is very unpleasant for white.}) 28...
Qxa3 $1 29. h5 $2 {From now on things will go downhill.} ({I have rejected this
} 29. Ra1 Qb3 30. Rdb1 Qxc4 31. Rc1 Qd3 32. Rd1 (32. Qa2 $2 Qxd4+ $19) 32...
Qe2 33. Rd2 Qxf2+ ({because of the draw!} 33... Qc4 $2 34. Rc2 $11) 34. Kxf2
Bc4 35. Rxa7 b5 36. Nh3 $17) 29... h6 30. Nh3 g5 $19 31. Kh1 ({Avoiding} 31.
Qd2 Qe3+) 31... Qb3 $5 (31... f4 32. Qc2 Bc8 33. Nf2 $17) (31... Qe3 $142 32.
Qa2 g4 $19) 32. Qg3 {The only chance was to scare him with a swindle.} f4 $1 (
32... Bxc4 $2 33. Nxg5 hxg5 34. Qxg5+ Kh7 35. Qxf5+ Kg7 36. Qg5+ {After this
black has to take a draw!} Kf8 $5 (36... Kh7 $11) 37. Re1 $1 (37. Qh6+ Ke7 38.
d5 $1 Rd6 39. Qf4 Kd7 40. Qg4+ Kd8 41. Qh4+ f6 42. Qxc4 Qxc4 43. Rxc4 $15)
37... Qb5 38. Re5 $1 Rxe5 39. dxe5 Rd5 $2 (39... Re8 40. f4 Qc6 41. Rxc4 Qxc4
42. Qh6+ $11) 40. f4 Rd3 41. h6 Qd5 42. Qg7+ $1 (42. Qg4 $2 Qe4 43. Rxc4 Qxc4
44. h7 Rh3+ 45. Qxh3 Qc1+ 46. Kh2 Qxf4+ 47. Kg1 Qd4+ 48. Kf1 Qd1+ $11) 42...
Ke7 43. Qg4 Qe4 44. Qh4+ $18) 33. Nxf4 Bxc4 34. Nh3 Be6 $1 35. Nf2 ({No
perpetual after} 35. Nxg5 $2 hxg5 36. Qxg5+ Kh7 $19) 35... Bf5 $1 36. Rc6 Re6
$5 $138 (36... Kg7 37. Kg1 Re2 $19) 37. Qc7 Rxc6 $1 {Black strikes back!} (
37... Rd7 $2 38. Qxd7 Re1+ 39. Rxe1 Bxd7 40. Rc7 Qb4 41. Re4 $132) 38. Qxd8+
$138 {heading for the swindle.} (38. Qxc6 Be6 $19 (38... Kg7 39. Qc7 Re8 40.
Qxa7 Re2 $17)) 38... Kg7 39. d5 $5 (39. Re1 Re6 40. Rxe6 Bxe6 41. Ne4 Qd5 42.
Qf6+ Kh7 43. Nc3 Qf5 $19) 39... Rc2 40. Re1 $5 {Objectively this is a losing
move. However in a practical game this was my only chance!} (40. Qe7 Qb2 41.
Rf1 Re2 42. Qc7 a5 $19) 40... Rxf2 41. Re8 Qb1+ $2 {Black's queen should be
posted on a1-h8 diagonal but he rather had to do it via d4.} (41... Bh7 $4 42.
Qd6 Qd1+ 43. Kh2 Qxf3 44. Qf8+ Kf6 45. Re6+ Kf5 46. Qxf7+ Kg4 47. Qxf3+ Rxf3
48. gxf3+ Kxf3 49. Rf6+ Ke4 50. d6 Bf5 51. Rxf5 $18) (41... Qd1+ $1 42. Kh2 Qd4
43. Qe7 Qh4+ 44. Kg1 Rxg2+ 45. Kxg2 Bh3+ 46. Kh2 Bd7+ $19) 42. Kh2 Qb2 $1 $19
43. Qd6 $8 (43. Qc7 Bd7) 43... Rxg2+ $2 {An unnecessary capture.} (43... Kh7
44. Rf8 (44. Re7 Qg7 45. Qc7 Rc2 $1 46. Qxa7 g4 $19) (44. Kh1 Bh3 $19) 44...
Qg7 45. Qe7 Re2 $1 $19 {wins right away.}) 44. Kh1 Bh3 $2 {Kid has banged this
accompanied with his second draw offer. I was keeping my calm for sometime but
then I burst out my anger in several different languages to this at least kept
his annoying people away from the board.} (44... Kh7 45. Re7 (45. Rf8 Rh2+ 46.
Qxh2 Qa1+ 47. Qg1 Qf6 $17) 45... Kg7 46. Re8 $11) (44... Rh2+ $1 45. Qxh2 Qc3
46. Qe5+ Qxe5 47. Rxe5 Kf6 48. Re1 a5 49. d6 a4 50. Re7 b5 51. Rb7 Bd3 $19 {
was the last chance to repair the previous mistakes.}) 45. Qf8+ Kf6 46. Qe7+ (
46. Qd6+ $5 Kg7 $11 (46... Kf5 47. Qd7+ Kf6 $11 (47... Kf4 48. Qxh3 $18)))
46... Kg7 {Now the kid started to laugh histerically. I ended the circus by
delivering perpetual.} 47. Qf8+ Kf6 48. Qe7+ Kg7 49. Qf8+ Kf6 50. Qe7+ 1/2-1/2

[Event "EU-ch 2nd"]
[Site "Ohrid"]
[Date "2001.06.05"]
[Round "5"]
[White "Roeder, Mathias"]
[Black "Kocovski, Ivan"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2459"]
[BlackElo "2324"]
[Annotator "Atlas,V"]
[PlyCount "79"]
[EventDate "2001.06.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "CBM 084"]
[Source "ChessBase"]
[SourceDate "2001.09.13"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O Nc6 7. Qe2 cxd4 8.
Rd1 Be7 9. Nxd4 Nxd4 10. exd4 O-O 11. Nc3 Nd5 12. Qf3 Nxc3 13. bxc3 Qc7 14. Bd3
Bd7 15. Bf4 Qc8 16. Be5 f6 17. Qh5 f5 18. c4 Bc6 19. Qe2 Qe8 20. Rab1 Qf7 21.
Bc2 $1 {[%cal Gc2b3,Gb3g8,Gd4d5]} Rfd8 22. Bb3 Kf8 $2 23. d5 $1 {After this
pawn thrust White gets a decisive advantage.} exd5 24. cxd5 Bxd5 25. Rxd5 $1
Rxd5 26. Bxg7+ $1 {[%csl Rd5,Re7][%cal Gb3f7,Ge2e7]} Qxg7 27. Bxd5 Rd8 28. Bxb7
Kg8 29. g3 Kh8 30. Rb5 Rf8 31. Bd5 f4 $6 32. Rb7 $1 fxg3 33. hxg3 Qa1+ 34. Kg2
Bc5 {[%tqu "En","Black's king is in bad shape. How to finish it off?","Try to
expose the enemy king even further.","Consider the rook sacrifice, which will
allow you to bring your queen into action.","b7h7","After this nice rook
sacrifice mate is inevitable.",4]} 35. Rxh7+ $1 {[%csl Rh8][%cal Ge2h5] This
rook sacrifice leads to an elegant mate final.} Kxh7 36. Qh5+ Kg7 37. Qg5+ Kh7
({Or} 37... Kh8 38. Qh6#) 38. Be4+ Kh8 39. Qh6+ Kg8 40. Qh7# 1-0

[Event "USA-ch"]
[Site "Seattle"]
[Date "2003.01.11"]
[Round "3"]
[White "Muhammad, Stephen A"]
[Black "Mulyar, Michael A"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2368"]
[BlackElo "2446"]
[Annotator "Atlas,V"]
[PlyCount "81"]
[EventDate "2003.01.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 093"]
[Source "ChessBase"]
[SourceDate "2003.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2003.04.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nbd7 10. e4 e5 11. Bg5 O-O 12. Nc3 h6 13. Bh4 Bb7 14. Rfd1 Qe7
15. Nd2 Ba7 16. Nf1 g5 17. Bg3 b4 18. Na4 Bc6 19. b3 h5 20. h4 Ng4 21. hxg5
Qxg5 22. Qd2 Qf6 23. Nh2 Nxh2 24. Bxh2 Kh8 25. Qe2 Qg5 26. Qd2 Qf6 27. Qe2 Qg5
28. Rac1 Rg8 29. Qf3 Bxa4 30. bxa4 Nf6 31. Rc7 Rg7 32. Qh3 Ng4 33. Bg3 Bd4 34.
Be2 Rh7 35. Qh4 Qg6 {More prudent was to exchange the queens, although White
would keep an edge in the ending anyway.} 36. Rd7 Rf8 37. Qe7 Qh6 (37... Kg8 {
fails to} 38. R1xd4 exd4 39. Bd6) 38. R1xd4 $1 {[%csl Re5,Rg4,Rh8][%cal Gg3e5,
Ge2g4] Eliminating Black's most active and useful piece and launching the
decisive phase of attack on the black king.} exd4 {[%tqu "En","White's pieces
are very active. How can he decide the game?","Use a shaky position of the
f8-rook.","Try to deflect the black queen.","g3f4","This bishop move spells a
quick end for Black.",5]} 39. Bf4 $1 {[%csl Rf8,Rh6][%cal Ge7f8]} Qg7 ({
A classical example of deflection. The bishop is invulnerable:} 39... Qxf4 40.
Qxf8#) 40. Bxg4 f6 (40... hxg4 {loses after} 41. Be5 f6 42. Bxf6 Rxf6 (42...
Qxf6 43. Qxh7#) 43. Rd8+) 41. Qc5 $1 {[%csl Rf8,Rg7,Rh5,Rh7,Rh8][%cal Gd7h7,
Gc5h5,Gc5f8]} (41. Qc5 {, and Black resigned in view of:} Qg8 42. Rxh7+ Kxh7 (
42... Qxh7) 43. Qxh5+ Kg7 44. Bh6+) 1-0

[Event "Linares zt"]
[Site "Linares"]
[Date "1995.??.??"]
[Round "11"]
[White "Wells, Peter K"]
[Black "Magem Badals, Jordi"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2545"]
[BlackElo "2560"]
[Annotator "Baburin,A"]
[PlyCount "79"]
[EventDate "1995.11.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 051"]
[Source "ChessBase"]
[SourceDate "1996.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.04.01"]
[SourceQuality "1"]

1. d4 {Giese} d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 cxd4 7. exd4
Be7 8. O-O O-O 9. Nc3 a6 10. Bg5 b5 11. Bb3 Bb7 12. Rfe1 Nc6 13. Rad1 {I have
reffered to this position in CBM-49, when I showed the game Andersson-Karpov,
1995, in which Black got into deep trouble after 13...Nb4? 14.d5! Another move
of the same Knight - 13...Na5? 14.d5 leads to problems too (Boleslavsky-Kotov,
Zurich, 1953). In this game GM Magem employs the move, which he had tried
successfully before.} Nd5 14. Bxd5 (14. Nxd5 Bxg5 15. Nb6 {Recommended by D.
Bronstein in his excellent book about the candidates tournament of 1953, the
point is to clear the d5-square for the further d4-d5, however this particular
idea isn't sound.} Nxd4 $1 16. Nxd4 Qxb6 17. Qg4 Bf6 18. Nxe6 Bc8 $1 {0-1,
Shamkovich-Dlugy, New York, 1986.}) 14... Bxg5 15. Be4 Bh6 16. a4 $1 {White
weakens Black's position on the Queenside, before advancing the central pawn.}
(16. d5 exd5 17. Nxd5 g6 18. h4 Re8 19. Nh2 $6 Bg7 $13 {Izeta-Magem, Spain,
1995.}) 16... bxa4 (16... b4 17. d5 $1 exd5 18. Nxd5 $16) 17. Nxa4 Ra7 18. Nc5
Ba8 {[#]} 19. Nxe6 $1 {[%cal Ge2e8]} fxe6 20. Bxc6 Bxc6 21. Qxe6+ Raf7 22. Qxc6
$18 {[%csl Gc6,Gd1,Gd4,Ge1][%cal Yd4d5,Yd5d6] Giese} Rxf3 {in my opinion the
best practical chance Giese: m.E. noch die beste praktische Mцglichkeit} 23.
gxf3 Bf4 {[%csl Rh2][%cal Yd8h4]} (23... Qg5+ {Giese} 24. Kh1 Qh4 25. Qe6+ Kh8
26. Qf7 {[%cal Ye1e8]} Qd8 27. Qe7 $18) 24. Qe6+ Kh8 25. Qe7 Qb8 26. Re4 Bxh2+
27. Kg2 Bd6 28. Qe6 h6 29. Rh1 Bf4 30. Rh5 Bg5 31. Rg4 Bf6 32. d5 Qxb2 33. Rg6
Qb7 34. Qg4 Kh7 35. Qe4 Kh8 36. Qg4 Kh7 37. Qe4 Kh8 38. d6 Qf7 39. Rh1 Re8 40.
Rxf6 1-0

[Event "YUG Cup"]
[Site "Ulcinj"]
[Date "1998.??.??"]
[Round "4"]
[White "Atalik, Suat"]
[Black "Komarov, Dimitri"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2595"]
[BlackElo "2580"]
[Annotator "Bulletin"]
[PlyCount "105"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O Nc6 7. Qe2 cxd4 8.
Rd1 Be7 9. exd4 O-O 10. Nc3 Na5 11. Bd3 b6 12. Qe5 Nc6 13. Qg3 Nh5 14. Qg4 Nf6
15. Qh4 Nb4 16. Bb1 Bb7 17. Bg5 g6 18. Be4 Bxe4 19. Nxe4 Nbd5 20. Nc3 Rc8 21.
Rac1 Qd6 22. Ne5 a6 23. Nxd5 Nxd5 24. Bxe7 Qxe7 25. Qxe7 Nxe7 26. Nd7 Rxc1 27.
Rxc1 Rc8 28. Rxc8+ Nxc8 29. b4 Kg7 30. Kf1 a5 31. bxa5 bxa5 32. Ke2 f6 33. Nc5
Kf7 34. Kd3 Ke7 35. Nb7 a4 36. Kc4 a3 37. Kb4 Na7 38. Na5 Kd6 39. Kxa3 Kd5 40.
Nb3 Kc4 41. Ka4 h5 42. Ka5 Nc8 43. Ka6 Nd6 44. Kb6 Ne4 45. Nc5 Nxf2 46. a4 e5
47. a5 e4 48. Nxe4 $2 (48. a6 e3 49. a7 e2 50. a8=Q e1=Q 51. Qa4+ Kd5 $8 52.
Qc6+ $16) 48... Nxe4 49. Kc6 Nc3 $1 50. a6 $8 Nb5 $8 51. d5 $8 Na7+ $8 52. Kd6
(52. Kb7 Nb5 53. Kc6 $11) 52... Kd4 53. Ke6 1/2-1/2

[Event "Candidates Tournament"]
[Site "Bled/Zagreb/Belgrade"]
[Date "1959.10.26"]
[Round "27"]
[White "Benko, Pal C"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[ECO "D26"]
[Annotator "Bulletin"]
[PlyCount "86"]
[EventDate "1959.09.07"]
[EventType "tourn"]
[EventRounds "28"]
[EventCountry "CRO"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. dxc5 Qc7 $5 (
7... Bxc5 8. Qxd8+ Kxd8 9. a3 b5 10. Be2 Bb7 11. b4 Bd6 12. Bb2 Ke7 13. Nbd2
Nbd7 14. Rac1 Rac8 {Najdorf-Pilnik, 1943}) 8. Qe2 {/\ e3-e4-e5} (8. b4 b6 9.
Bb2 bxc5 10. b5) (8. b4 a5 9. b5 (9. Nc3 axb4 10. Nb5 Qxc5 11. Qe2 {/\ 12.Bb2,
13.Rac1})) 8... Bxc5 9. e4 Nc6 10. Nc3 (10. e5 $142 Nd7 (10... Ng4 11. Bf4 Nd4
12. Nxd4 Bxd4 13. Qxg4 {/\ 14.Qxg7}) 11. Bf4) 10... Ng4 $1 11. g3 Bd6 12. Bb3
O-O 13. Bd2 b5 14. Rac1 Bb7 15. a4 $1 bxa4 (15... b4 16. Nb5 (16. Nd5 $2 exd5
17. exd5 Qe7 $1) 16... axb5 17. axb5) 16. Nxa4 Rac8 17. Nc5 Nge5 18. Be3 (18.
Nxa6 Qb6) (18. Bxe6 $2 Nxf3+ 19. Qxf3 fxe6) (18. Nxb7 Qxb7) 18... Nxf3+ 19.
Qxf3 Ba8 20. Qe2 a5 21. Rfd1 Qe7 22. Na4 Bb7 23. Nb6 Rc7 24. Nc4 Bc5 25. Bxc5
Qxc5 26. Qe3 Qxe3 $2 {>=} (26... Qb4 27. Qb6 Rfc8 {/\ 28...a4}) 27. Nxe3 Rcc8
28. Nc4 Rb8 29. Ba4 h6 30. f3 Rfd8 (30... Ra8 31. Nd6) 31. Bxc6 Bxc6 32. Nxa5
Rxd1+ 33. Rxd1 Ba8 34. b4 f5 (34... Rxb4 $2 35. Rd8+ {/\ 36.Rxa8}) 35. exf5 $2
(35. Rd4 $142 fxe4 36. fxe4 e5 37. Rc4) 35... Bxf3 36. Rf1 Bh5 37. fxe6 Rxb4
38. Rf5 Bg6 39. Re5 Kf8 40. Nc6 Rc4 41. e7+ Ke8 42. Nd8 Rc1+ 43. Kf2 Rc7 {
(44.Ne6 Rxe7 45.Nxg7+ Kf7 46.Rxe7+ Kxe7 47.g4 Kf6) [Gligoric]} 1/2-1/2

[Event "Novosibirsk"]
[Site "Novosibirsk"]
[Date "1995.??.??"]
[Round "5"]
[White "Khalifman, Alexander"]
[Black "Kharlov, Andrei"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2655"]
[BlackElo "2555"]
[Annotator "Chekhov,V"]
[PlyCount "85"]
[EventDate "1995.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "CBM 050"]
[Source "ChessBase"]
[SourceDate "1996.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.02.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 e6 5. Bxc4 Nf6 6. Qe2 c5 7. dxc5 Bxc5 8.
O-O Nc6 (8... Qc7 $5) 9. a3 (9. e4 $5 Qc7 10. e5 Ng4 11. Bf4 f6 12. Nbd2 Ngxe5
13. Nxe5 fxe5 14. Bg3 O-O 15. Rac1 Qe7 16. Nf3 Nd4 17. Nxd4 exd4 18. Qe4 $146 {
Gleizerov,E-Savchenko,S/Alushta/1993/0,5/32/}) (9. Nbd2 O-O 10. a3 Nd5 $5 11.
Ne4 Be7 12. b4 b5 13. Bd3 f5 14. Ng3 Bf6 15. Bb2 Bxb2 16. Qxb2 Nxe3 17. Bxb5
axb5 18. fxe3 Qf6 19. Qb3 Kh8 $15 {Lautier,J-Dorfman,J/Barcelona/1992/0|1/34/})
9... b5 (9... Qc7 $5 10. b4 Bd6 11. Bb2 Ne5 12. Nbd2 Bd7 13. Rfc1 Qb8 14. Nxe5
Bxe5 15. Nf3 Bxb2 16. Qxb2 O-O 17. Ne5 Rd8 18. Be2 Ba4 $10 {Kharitonov,
A-Chekhov,V/Pavlodar/1987/0,5/30/}) (9... e5 $5 10. Nc3 O-O 11. Ng5 Qe7 12. Qc2
g6 13. Nge4 Nxe4 14. Nxe4 Bf5 15. Bd5 Ba7 16. Qe2 Rad8 17. Nc3 e4 $36 {
Chuchelov,V-Mainka,G/Dortmund/1993/0|1/40/}) 10. Bd3 Bb7 11. b4 Bd6 12. Bb2 O-O
13. Nbd2 Qe7 14. Rac1 $5 {/N/} (14. Rfd1 Rfd8 15. Ne4 Nxe4 16. Bxe4 Rac8 17.
Rac1 Na7 18. Bxb7 Qxb7 19. Nd4 $14 {Stahlberg,G-Fine,R/Goteborg/1937/0,5/49/})
14... Rfc8 (14... Rfd8 $5) (14... Rac8 $5) 15. Bxf6 $1 gxf6 (15... Qxf6 16. Ne4
Qe7 17. Nxd6 (17. Rfd1 $5) 17... Qxd6 18. Ng5 h6 19. Ne4 Qe7 20. Nc5 $36) 16.
Ne4 Nd8 (16... Ne5 $6 17. Nxe5 Bxe5 18. Qg4+ Kh8 19. Qh4 $16) 17. Nd4 (17. Rcd1
$5 $36) 17... f5 18. Nxd6 Qxd6 19. Qh5 (19. Rcd1 $5) 19... Qe5 20. Be2 Qg7 21.
Bf3 Bxf3 22. Qxf3 $14 Qg4 $1 23. Rfd1 Kf8 24. h3 (24. Kf1 $5) 24... Qxf3 25.
gxf3 Ke8 26. Kf1 Rxc1 27. Rxc1 Kd7 28. Ke2 (28. Nb3 Rc8 (28... Nc6 29. Nc5+ Kc7
30. Rd1 $36) 29. Rxc8 Kxc8 30. Nc5 a5 31. bxa5 Nc6 32. a6 Kc7 $10) 28... Rc8
29. Rxc8 Kxc8 30. Kd3 Kd7 31. f4 f6 (31... Nc6 32. Nb3 $14) 32. f3 Nb7 33. Nb3
Kd6 34. e4 fxe4+ 35. fxe4 e5 36. Ke3 Ke6 37. f5+ Ke7 38. Kf3 Kf7 39. Kg4 Kg7
$10 40. Kh5 Nd6 41. Nc5 Nc4 42. a4 (42. Nxa6 Nxa3 43. Nc7 Nc2 44. Nxb5 Nxb4 $10
) 42... a5 (42... bxa4 43. Nxa4 Nd2 44. Nc5 Nxe4 45. Nxa6 Nd6 46. Kg4 $14) 43.
bxa5 (43. bxa5 bxa4 44. a6 a3 45. a7 Nb6 46. Kg4 a2 47. Nb3 Kf7 48. Kf3 Ke7 49.
Ke3 Kd7 $10) 1/2-1/2

[Event "Politiken Cup 18th"]
[Site "Copenhagen"]
[Date "1996.??.??"]
[Round "5"]
[White "Wells, Peter K"]
[Black "Maksimenko, Andrei"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2495"]
[BlackElo "2545"]
[Annotator "Chekhov,V"]
[PlyCount "44"]
[EventDate "1996.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 054"]
[Source "ChessBase"]
[SourceDate "1996.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.10.01"]
[SourceQuality "1"]

1. d4 {Ftacnik} d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5
Bxc5 8. e4 b5 (8... Nc6 9. O-O b5 10. Bb3 e5 11. Bg5 Qd6 12. Rd1 Bd4 13. a4 $14
{Horvath,C-Jonkman,H/NED/1993/1|0/34/}) (8... Qc7 9. O-O Ng4 10. Nc3 Nc6 11. g3
b5 12. Bb3 Bb7 13. Bf4 Qb6 14. Rad1 Ne7 $132 {Mikhalevski,V-Ezsol,M/Mamia/1991/
1|0/61/}) 9. Bb3 $6 (9. Bd3 Nc6 10. Nbd2 e5 11. O-O O-O 12. Nb3 Bb6 13. Be3 Bg4
14. Rfd1 Bxe3 15. Qxe3 Qe7 16. Rac1 Rac8 $14 {Najdorf,M-Rossetto,H/Mar del
Plata/1961/1|0/42/}) (9. Bd3 $142 {Ftacnik}) 9... Bb7 10. Bc2 Nc6 (10... Nbd7
11. O-O Qb8 12. Nbd2 O-O 13. e5 Ng4 14. Ne4 Ngxe5 15. Bf4 Nxf3+ 16. Qxf3 Qa7
17. Qh3 Bd4 18. Nc5 Nf6 19. Nd7 Rfd8 20. Nxf6+ Bxf6 21. Be3 Bd4 22. Qxh7+ Kf8
23. Qh8+ Ke7 24. Qh4+ Ke8 25. Qh8+ Ke7 26. Bg5+ Bf6 27. Qxg7 {1-0 Sadler,
M-Brunner,L/Bern Cup (01)/1996/ (43)}) 11. Nbd2 Qc7 12. O-O (12. Nb3 {Ftacnik}
Bd6 13. Bd2 Nb4 $15) 12... Rc8 13. e5 (13. Nb3 Bd6 14. Bg5 (14. Rd1 $10 {
Ftacnik}) 14... Ne5 15. Rac1 Nxf3+ 16. Qxf3 Bxh2+ 17. Kh1 Be5 $17) 13... Nd4
14. Nxd4 (14. Qd1 {Ftacnik} Nxc2 15. Qxc2 Bxf2+ $19) 14... Bxd4 15. exf6 (15.
Bb3 {Ftacnik} Bxe5 $17) 15... Qxc2 16. fxg7 Rg8 $17 17. Qh5 $6 (17. Re1 Rxg7
18. Ne4 Bxe4 19. Qxe4 Bxf2+ $19) (17. Kh1 $5 Rxg7 (17... Bxb2 {Ftacnik} 18.
Bxb2 Qxb2 19. f3 Rc2 20. Rfd1 Qxg7 $17) 18. f3 $17) 17... Rxg7 18. Nf3 (18. g3
Qc6 $19) 18... Qe2 19. Bg5 (19. Bh6 {Ftacnik} Bxf3 20. Bxg7 Bxh5 $19) 19...
Bxf3 20. gxf3 Bf6 21. h4 (21. Rfe1 {Ftacnik} Rxg5+ 22. Qxg5 Qxe1+ 23. Rxe1 Bxg5
$19) 21... Bxg5 22. hxg5 Rc5 (22... Rc5 23. Qh3 (23. Kh2 {Ftacnik} Rgxg5 24.
Qxh7 Rh5+ $19) 23... Rgxg5+ 24. Kh1 Rh5 $19) 0-1

[Event "Yerevan op"]
[Site "Yerevan"]
[Date "1996.??.??"]
[Round "8"]
[White "Wojtkiewicz, Aleksander"]
[Black "Yakovich, Yuri"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2550"]
[BlackElo "2540"]
[Annotator "Chekhov,V"]
[PlyCount "74"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARM"]
[SourceTitle "CBM 052 Extra"]
[Source "ChessBase"]
[SourceDate "1996.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nc6 10. Nbd2 Bb7 11. e4 (11. Rd1 $5 Be7 12. Nb3 Qc7 13. Bd2 Ne5
14. Nxe5 Qxe5 15. Na5 Be4 16. Bc3 Qg5 17. Bxe4 Nxe4 $10 {Bareev,E-Ehlvest,J/
Tallinn/1988/0|1/35/}) (11. Ne4 Be7 12. Rd1 Qb6 13. Bd2 O-O 14. Rac1 h6 15. Ng3
Rfd8 16. Bb1 Nd7 17. e4 Bc5 18. e5 Nd4 19. Nxd4 Bxd4 20. Bxh6 Bxf2+ $10 {
Malaniuk,V-Ehlvest,J/Moscow/1988/0,5/27/}) 11... Nd7 12. Nb3 Bd6 13. Rd1 Qb8
14. Be3 O-O 15. Rac1 Rd8 $5 {N/} (15... Nce5 $5 16. Nxe5 Nxe5 17. Bc5 Rd8 18.
Bxd6 Rxd6 19. Qe3 Nc4 $10 {Ruban,V-Ehlvest,J/Novosibirsk/1993/0|1/62/}) 16. Bb1
Nde5 17. Nxe5 Nxe5 (17... Bxe5 18. g3 $16) 18. Bb6 (18. Na5 Nc4 19. Nxc4 Bxh2+
20. Kh1 Rxd1+ 21. Rxd1 bxc4 22. g3 (22. Qxc4 Be5 $10) 22... Bxg3 23. fxg3 Qxg3
$132) 18... Rc8 19. Rxc8+ Bxc8 20. Bd4 $14 Bb7 21. Na5 Bc7 22. Bxe5 (22. Nxb7
Qxb7 23. b3 $14) 22... Bxe5 23. Rd7 $5 (23. g3 $5 Bc7 24. Nxb7 Qxb7 25. e5 $14)
23... Qc8 $1 24. Qd1 (24. Rxb7 Qc1+ 25. Qf1 Bxh2+ $19) (24. Rd1 $10) 24... Bd5
$1 25. Rxf7 (25. exd5 Qxd7 26. Qh5 Qxd5 27. Qxh7+ Kf8 $19) 25... Kxf7 26. exd5
Qc5 27. Be4 (27. dxe6+ Kxe6 28. Qg4+ Ke7 29. Qg5+ Kd7 $17) (27. Qh5+ Kf8 $22
28. Qxe5 Qc1+ $19) 27... Kg8 28. Nc6 (28. dxe6 Rf8 29. Bf3 $13) 28... Rf8 (
28... Bf6 29. d6 $146) 29. Bf3 Bc7 30. b4 (30. dxe6 $2 Rxf3 $1 31. gxf3 Qxc6
32. e7 Kf7 (32... Qe8 33. Qd5+ Kh8 34. Qe6 $44) 33. Qd8 Qc1+ 34. Kg2 Qg5+ 35.
Kf1 Qxe7 $19) 30... Qd6 31. dxe6 Qxh2+ (31... Qxd1+ 32. Bxd1 Re8 33. Bb3 $10)
32. Kf1 Qh1+ 33. Ke2 Qxd1+ 34. Kxd1 Re8 35. Bd5 g6 36. e7+ Kg7 37. Be6 Kf6 (
37... Kf6 38. Bd7 Rxe7 39. Nxe7 Kxe7 $10) 1/2-1/2

[Event "Rostov on Don op"]
[Site "Rostov on Don"]
[Date "1993.??.??"]
[Round "?"]
[White "Moskalenko, Viktor"]
[Black "Yakovich, Yuri"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2555"]
[BlackElo "2510"]
[Annotator "Chekhov,V"]
[PlyCount "94"]
[EventDate "1993.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O b5 (8... Nc6 $5 9. e4 (9. Nbd2 O-O 10. a3 Nd5 $1 11. Ne4 Be7 12. b4 b5 13.
Bd3 f5 $1 14. Ng3 Bf6 15. Bb2 Bxb2 16. Qxb2 Nxe3 17. Bxb5 axb5 18. fxe3 Qf6
$132 {Lautier,J-Dorfman,I Barselona 1992/}) 9... Qc7 10. e5 Ng4 (10... Nd7 11.
Bf4 Nd4 12. Nxd4 Bxd4 13. Rd1 $1 Bxb2 14. Qxb2 Qxc4 15. Rd4 Qb5 16. Qd2 $1 O-O
17. Na3 $16 {Wolff,P-Rachels,S USA 1992 Inf 56/436/}) 11. Bf4 f6 12. Nbd2 Ngxe5
13. Nxe5 fxe5 14. Bg3 O-O 15. Nf3 Nd4 16. Nxd4 Bxd4 17. Rac1 Qa5 $132 {Stohl,
I-Mikhalchishin,A Dortmund 1992 Inf 55/394/}) (8... Qc7 $5 9. e4 (9. Nbd2 Nc6
10. a3 b5 11. Bd3 Ne5 12. Nxe5 Qxe5 13. Nf3 Qh5 14. a4 Bb4 15. e4 Bb7 16. h3
O-O 17. Bf4 $14 {Timman,J-Huebner,R Tilburg 1987 Inf 44/468/}) 9... Ng4 $5 10.
Bg5 Nc6 11. Nbd2 Bd6 12. h3 h6 13. Bh4 Nge5 $10 {Farago,I-Polgar,Z HUN 1991/})
9. Bd3 Nc6 10. Nc3 (10. e4 Nb4 $10) 10... Bb7 11. e4 Nd4 $5 $146 (11... Nd7 $6
12. Rd1 Qc7 13. Bg5 $1 O-O 14. Rac1 $16 {Korchnoi,V-Huebner,R Merano 1980 Inf
30/498/}) (11... Qb6 $5) 12. Nxd4 Bxd4 13. Bg5 e5 (13... Qb6 $5) 14. a4 bxa4 (
14... b4 15. Nd5 Bxd5 16. exd5 $14) 15. Rxa4 Qb6 (15... O-O 16. Bxa6) 16. Bxf6
$1 Qxf6 17. Bb5+ $16 Ke7 (17... axb5 18. Qxb5+ Qc6 19. Rxa8+ Bxa8 20. Qb8+ $18)
18. Nd5+ Bxd5 19. exd5 axb5 20. Rxd4 Rhd8 21. Rfd1 Ra4 $6 (21... Kf8 $5 22. Re4
$14) 22. R4d2 Rb4 23. d6+ Kf8 24. d7 Rd4 $5 25. Rxd4 exd4 26. Qxb5 Qd6 27. Qd3
Qxd7 28. Qxh7 f6 (28... d3 29. Qh8+ Ke7 30. Qxg7 d2 31. h4 $18) 29. Rd3 Qc7 30.
h4 Qc1+ 31. Kh2 Qf4+ 32. Kh3 (32. Rg3 d3 33. Qxg7+ Ke8 $132) 32... Rd5 33. Rf3
Qe5 34. Qd3 (34. b4 $5) 34... Qe6+ 35. Kh2 Qe5+ 36. g3 Qe6 37. Rf4 Qe5 38. b4
Qe1 39. b5 Qb4 40. Rxd4 $4 $138 (40. Rf5 $16) 40... Qxd4 $19 41. Qf3 Rd6 42.
Qa8+ Kf7 43. Qb7+ Rd7 44. Qf3 Qb6 45. Qh5+ Kf8 46. Qh8+ Kf7 47. Qh5+ Ke7 0-1

[Event "World-ch14 Alekhine-Bogoljubow +8-3=15"]
[Site "Germany"]
[Date "1934.04.13"]
[Round "5"]
[White "Bogoljubow, Efim"]
[Black "Alekhine, Alexander"]
[Result "1/2-1/2"]
[ECO "D26"]
[Annotator "ChessBase"]
[PlyCount "101"]
[EventDate "1934.04.01"]
[EventType "match"]
[EventRounds "26"]
[EventCountry "GER"]
[SourceTitle "MainBase"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 e6 6. O-O Nc6 7. Nc3 Be7 (7...
a6) 8. dxc5 (8. Qe2 cxd4 9. Rd1 e5 10. exd4 exd4 11. Nxd4 Nxd4 12. Qe5 Qd6 $1
13. Qxd6 Bxd6 14. Rxd4 Be5 $10) (8. a3 O-O 9. dxc5) 8... Qxd1 9. Rxd1 Bxc5 10.
a3 Ke7 (10... a6 11. b4 Be7 12. Bb2 b5 $2 13. Nxb5 $1 axb5 14. Bxb5 Bd7 15.
Rxd7 $1 $18 {Bogoljubow-Flohr/Bled/1931}) 11. b4 Bb6 (11... Bd6 12. Bb2 (12.
Nb5 Bb8 13. Bb2 a6 14. Nbd4) 12... Ne5 13. Be2) 12. Bb2 Rd8 13. Rxd8 (13. Ne2 {
[%cal Ye2d4] /\Nd4}) 13... Bxd8 (13... Nxd8 14. b5) 14. e4 Bd7 (14... Ng4 $142
{Nimzowitsch}) 15. Bd3 h6 (15... Ng4 16. h3 (16. Nd1 $142) 16... Nge5 17. Nxe5
Nxe5 18. Nd5+ Kd6 $1) 16. e5 Ne8 (16... Ng4 17. Re1 Bc7 18. Nb5 Bb8 19. h3 a6
20. hxg4 axb5 21. Bxb5 Nxe5 22. Bxd7 Nxd7 23. Bxg7 Rxa3 24. Bxh6 $14) 17. Rd1
Bb6 18. Ne4 a6 19. Bc3 Nc7 20. Nd6 Nd5 21. Bb2 Nd8 22. Be4 Bc6 23. Nd4 (23. Bd4
$143 Bxd4 24. Nxd4 f6) 23... Bc7 $2 (23... g6) (23... Bxd4 $2 24. Bxd4 f6 25.
Nc4 $1 Nc3 $2 26. Bxc3 Bxe4 27. Nb6 Rb8 28. Rd7+ $18) 24. Rc1 $2 (24. N4f5+ Kf8
(24... exf5 25. Nxf5+ Ke6 26. Nxg7+ $16) (24... Kd7 25. Bxd5 $1 Bxd5 26. Ne3 $1
$16 Kc6 27. Ne8) 25. Bxd5 Bxd5 (25... exd5 26. Ne3) 26. Nxg7 $16 Kxg7 27. Ne8+)
(24. Nxc6+ bxc6) 24... Kd7 25. Nxc6 bxc6 26. Nc4 a5 27. b5 (27. bxa5 Bxa5 {
[%csl Ra3] ><a3}) 27... Rb8 $10 (27... cxb5 $2 28. Ne3 $1) 28. bxc6+ Nxc6 29.
g3 Rb5 {[%cal Yb5c5,Yd5b6] /\Rc5, Nb6} 30. Rd1 Rc5 31. Bd3 Ke7 32. f4 Nb6 33.
Nd6 (33. Nxb6 $142 Bxb6 34. Kf1) 33... Na4 34. Ba1 Nc3 35. Rf1 $6 (35. Bxc3
Rxc3 36. Nc8+ $10) (35. Rd2 Nd4) 35... Bxd6 36. exd6+ Kxd6 37. f5 exf5 $6 (
37... e5 38. f6 g5 (38... g6 39. Bxg6 $1) 39. Bg6 Ke6 40. Bh5 e4 41. Kg2 Ne5
42. Rc1 Na4 43. Rxc5 Nxc5 44. Bc3 $3 a4 45. Kf2 Kxf6 46. Ke3 Ke6 47. Bxe5 Kxe5
48. Bxf7 Nd7 49. Be8 Nf6 50. Bxa4 Ng4+ 51. Ke2 Nxh2 52. Bd7 $1 $10) 38. Bxf5
Nd4 (38... Ne5 39. Kg2 g6 40. Bh3 (40. Bc2 $2 Nd5 41. Rf2 Rxc2 $1 $18) 40... f5
$17 {Fine}) 39. Bd3 f5 40. Kg2 g6 41. g4 {sealed} (41. Rc1 $142 Nd5 (41... Ndb5
$1 42. g4 Rd5 43. Bf1 Ne4 $17 {Bogoljubow}) 42. Rxc5 Kxc5 43. Kf2 Nb5 $10 {
Alekhine}) 41... fxg4 42. Bxg6 (42. Rf6+ Ke5 (42... Ne6 43. Bxc3 $1 (43. Rxg6
Nd5 $1 44. Kg3 Ndf4 $17) 43... Rxc3 44. Bxg6 $10) (42... Ke7 $1 43. Ra6 (43.
Rxg6 Nf3 $1) 43... Nf5 $15) 43. Rxg6 Ne6 44. Kg3 Nf4 45. Ra6 $1 Nxd3 46. Rxa5
$3 $10) 42... Nf3 43. Bd3 h5 (43... Ne5 $142 44. Bh7 Nd5) (43... Nd5 44. Kf2
Nf4 45. Be4 Nxh2 46. Rh1 Rh5 47. Kg3 Ne2+ 48. Kf2 Nf4 49. Kg3 $10) 44. Rc1 Nh4+
45. Kh1 (45. Kg3 $4 Ne2+ $19) 45... Ne4 46. Rxc5 Nf2+ 47. Kg1 Nh3+ 48. Kf1 Kxc5
49. Ba6 Nf3 50. Kg2 h4 (50... Nf4+ 51. Kg3 Ng6 52. h3 Nge5 53. hxg4 hxg4 54.
Bc8 $10) 51. Bf6 $1 (51. Bf6 Nf4+ 52. Kf2 h3 53. Kg3 $10) 1/2-1/2

[Event "USA-ch Match Marshall-Lasker Ed +5-4=9"]
[Site "USA (10 cities)"]
[Date "1923.05.11"]
[Round "18"]
[White "Marshall, Frank James"]
[Black "Lasker, Edward"]
[Result "1/2-1/2"]
[ECO "D26"]
[Annotator "ChessBase"]
[PlyCount "79"]
[EventDate "1923.03.15"]
[EventType "match"]
[EventRounds "18"]
[EventCountry "USA"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 {1)BCM 1923. p.299 [Lasker,Ed].The game was played at the Marshall Chess
Club in New York.} d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 dxc4 5. e3 c5 6. Bxc4 Nc6 7.
O-O Qc7 8. e4 cxd4 9. Nxd4 a6 10. Nxc6 Qxc6 11. Qe2 Bb4 12. Nd5 Bd6 13. Bg5 Nd7
14. Rac1 O-O 15. Ne7+ Bxe7 16. Bxe7 Re8 17. Bg5 Qc5 18. Bf4 Qe7 19. Rfd1 e5 20.
Bg3 Nf8 21. Bd5 Ng6 22. Qf3 Be6 23. h3 Rad8 24. Bxe6 Qxe6 25. Rxd8 Rxd8 26. Qf5
Qd6 27. Rc8 f6 28. Rxd8+ Qxd8 29. Qe6+ Kf8 30. f3 Qd1+ 31. Kh2 Qc2 32. Qb6 Qc6
33. Qb3 Qb5 34. Qc2 Kf7 35. a4 Qb4 36. Qc7+ Qe7 37. Qc4+ Qe6 38. Qc7+ Qe7 39.
Qc4+ Qe6 40. Qc7+ 1/2-1/2

[Event "World-ch01 Steinitz-Zukertort +10-5=5"]
[Site "USA"]
[Date "1886.02.10"]
[Round "9"]
[White "Zukertort, Johannes Hermann"]
[Black "Steinitz, William"]
[Result "0-1"]
[ECO "D26"]
[Annotator "ChessBase"]
[PlyCount "76"]
[EventDate "1886.01.11"]
[EventType "match"]
[EventRounds "20"]
[EventCountry "USA"]
[SourceTitle "MainBase"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

{Games 6 to 9 were played in Saint Louis.} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3
dxc4 5. e3 (5. e4 $1 Bb4 6. Bg5 $1 $16 {ECO D39}) 5... c5 6. Bxc4 cxd4 7. exd4
(7. Nxd4 $1) 7... Be7 8. O-O O-O {8...Nc6! D.Hooper vgl. Pillsbury-Steinitz St.
Petersburg 1895/96} 9. Qe2 Nbd7 10. Bb3 {10.d5=} Nb6 11. Bf4 (11. Rd1 $1 Nbd5
12. Bg5 Qa5 13. Rac1 $10) 11... Nbd5 12. Bg3 Qa5 13. Rac1 Bd7 14. Ne5 Rfd8 15.
Qf3 (15. Nxd7 Rxd7 {/\ Rad8}) 15... Be8 16. Rfe1 Rac8 17. Bh4 {/\ 18.Nd5 Nd5 
(ed5) 19.Be7 Ne7 20.Qb7+/-} Nxc3 18. bxc3 Qc7 19. Qd3 $6 (19. Bg3 Bd6 20. c4
$13 {Lasker}) 19... Nd5 20. Bxe7 (20. Bg3 Qa5 $13) (20. Bc2 g6 21. Bxe7 Qxe7
22. Bb3 b5 $1 $15) 20... Qxe7 21. Bxd5 $2 {Zukertort believed the knight to be
superior since he now had the better game with his central pawn. Steinitz
refutes this. Zukertort glaubte, daЯ der Springer dem Lдufer ьberlegen sei und
da er mit seinen Zentrumsbauern nun das bessere Spiel hat. Steinitz widerlegt
dies.} (21. c4 $5 Qg5 22. g3 Nf4 23. Qe4 $13) (21. Bc2 $5 Nf6 $2 22. Ng4 $40)
21... Rxd5 22. c4 Rdd8 23. Re3 $2 {White has a weak centre and should support
it. Any attack on the king here is doomed. 23.Red1 /\ Qb3, c5, Nc4, Nd6
Neistadt 23.d5?! b5!|^ Steinitz WeiЯ hat ein schwaches Zentrum und sollte es
stьtzen. Ein Kцnigsangriff ist hier zum Scheitern verurteilt. 23.Red1 /\ Qb3,
c5, Nc4, Nd6 Neistadt 23.d5?! b5!|^ Steinitz} Qd6 24. Rd1 (24. Rh3 $2 h6 $1 (
24... Qxd4 $6 25. Qxh7+ Kf8 26. Re3 $13) 25. Rd1 f6 $17 {Neistadt}) 24... f6
25. Rh3 $5 (25. Nf3 Qa6 {25...Bh5! G.Barcza} 26. Nd2 (26. Qb3 Rxc4 27. Nd2
Rcxd4 28. Rxe6 Bf7 $17) 26... e5 27. d5 Qxa2 $17 {Euwe}) 25... h6 $1 (25...
fxe5 26. Qxh7+ Kf8 27. Rf3+ (27. Rg3 $5 Rd7 (27... Rc7 28. Qh8+ Ke7 29. Rxg7+
Bf7 30. Qh5 $10 {or 30.Qh4= oder 30.Qh4=}) (27... Bf7 28. Rxg7 Rc7 29. c5 (29.
Qh8+ Ke7 $10 {cf. the line with 27...Rc7 Schallopp vgl.Variante mit 27...Rc7
Schallopp}) 29... Qd7 (29... Qxc5 $2 30. Qh8+ Ke7 31. Qxd8+ $18) 30. Rd3 $3 (
30. Qh8+ Ke7 31. Qh4+ $10) 30... e4 31. Rdg3 $1 Qxd4 (31... Rxc5 32. Rg8+ Ke7
33. Qh4+ $18) 32. Qh8+ Ke7 33. Rxf7+ Kxf7 34. Qh7+ $18 {Ravinski}) 28. Qh8+ Ke7
29. Qh4+ Kf7 30. Qh7 $10) 27... Bf7 28. Qh5 Qd7 (28... Rd7 $2 29. Qh8+ $18) (
28... Rc7 29. c5 Qd5 {or 29...Qd7 oder 29...Qd7} 30. Qh8+ Ke7 31. Qh4+ $10 (31.
Qxg7 Rf8 32. h4 $13)) 29. Qh8+ Ke7 30. Qh4+ $10 {Steinitz} (30. Qxg7 Rf8 31. h4
(31. d5 Rxc4 $17) 31... Rxc4 32. h5 Rxd4 $17)) 26. Ng4 (26. Ng6 Bxg6 27. Qxg6
Rxc4 28. Rxh6 Qxd4 $1 29. Qh7+ Kf8 30. Qh8+ Kf7 31. Qxd8 Qxd8 $1 $19) 26... Qf4
$1 27. Ne3 (27. Rg3 b5 28. cxb5 Rxd4 $1 29. Nxh6+ Kf8 30. Qa3+ Qd6 $19 {
Steinitz}) 27... Ba4 $1 28. Rf3 (28. Rd2 $5 b5 29. Rf3 (29. cxb5 Rc1+ 30. Nd1 (
30. Nf1 Bxb5 $19 {or 30...e5 oder 30...e5}) 30... e5 $19 31. d5 Qb4) 29... Qb8
(29... bxc4 $2 30. Qa3) 30. cxb5 Rc1+ 31. Nd1 e5 $19 {/\ 32...Rd4 or e4 -+
Steinitz /\ 32...Rd4 oder e4 -+ Steinitz}) 28... Qd6 29. Rd2 (29. Rxf6 Bxd1 $1
$19 (29... gxf6 30. Qg6+ Kf8 31. Qxf6+ Ke8 32. Nf5 exf5 33. Re1+ Kd7 34. Qf7+
Kc6 35. Re6 $13 {(.)})) 29... Bc6 (29... b5 $1 30. Rg3 (30. cxb5 Rc1+ 31. Nf1 (
31. Nd1 Qxd4 32. Qxd4 Rxd4 33. Rxd4 Bxd1 $19) 31... Qb4 $19) 30... bxc4 31. Qg6
Qf8 32. Ng4 Kh8 33. Nxh6 Be8 $1 34. Nf7+ Qxf7 $19 {V.Vukovic}) 30. Rg3 (30.
Rxf6 $2 gxf6 31. Qg6+ Kf8 32. Qxf6+ Ke8 $19) (30. d5 $5 Qe5 $1 (30... exd5 31.
Nf5 $5 (31. cxd5 Bxd5 32. Nxd5 Qxd5 33. Qxd5+ Rxd5 $19 {Steinitz} 34. Rfd3 Rc1+
) 31... Qd7 $2 (31... Qe5 $2 32. Re3 Qa1+ 33. Rd1 $16) (31... Qf8 32. Rg3 Rd7
33. Nxh6+ Kh8 34. Ng4 f5 35. Ne5 Rd6 36. Rg5 $16) 32. Rg3 dxc4 33. Nxh6+ Kh8
34. Qg6 Re8 35. h4 {/\ Nf7 +- Euwe}) 31. Rg3 exd5 32. Qg6 Rc7 $17 {/\ 33...Be8
Euwe}) 30... f5 $1 $17 31. Rg6 Be4 32. Qb3 Kh7 $1 (32... f4 33. c5 fxe3 34.
cxd6 exd2 35. Qxe6+ Kh7 36. Rxh6+ gxh6 37. Qf7+ Kh8 38. Qf6+ Kg8 39. Qe6+ Kg7
40. Qe7+ $10) 33. c5 Rxc5 34. Rxe6 (34. Qxe6 Rc1+ 35. Nd1 (35. Nf1 Qxe6 36.
Rxe6 Bd5 37. Re7 Bc4 $19) 35... Qxe6 36. Rxe6 Bd5 37. Re1 Bxa2 38. Rxa2 Rxd4
$19 {Steinitz}) 34... Rc1+ 35. Nd1 (35. Nf1 Qf4 $1 $19) 35... Qf4 36. Qb2 Rb1
37. Qc3 Rc8 38. Rxe4 Qxe4 {Time: Zukertort:1h 55min    Steinitz: 2h 12min Zeit:
Zukertort:1h 55min    Steinitz: 2h 12min} 0-1

[Event "San Sebastian International Masters-02"]
[Site "San Sebastian"]
[Date "1912.03.12"]
[Round "17"]
[White "Rubinstein, Akiba"]
[Black "Duras, Oldrich"]
[Result "1-0"]
[ECO "D26"]
[Annotator "ChessBase"]
[PlyCount "53"]
[EventDate "1912.02.19"]
[EventType "tourn"]
[EventRounds "22"]
[EventCountry "ESP"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O Nc6 7. Qe2 cxd4 8.
Rd1 a6 9. exd4 Be7 10. Nc3 O-O 11. d5 exd5 12. Nxd5 Nxd5 13. Bxd5 Qc7 14. Bg5
Bxg5 15. Nxg5 Bf5 16. Qf3 Bg6 17. h4 {[%mdl 64]} Ne5 ({Auf} 17... Qe5 {um
h4-h5 zu verhindern} {folgt} 18. Re1 Qxb2 19. h5 $16 {Mieses} Nd4 $1 $11 {GJ})
18. Qg3 Rae8 19. Re1 Qb8 20. Re3 b5 (20... h6 $5) 21. Rae1 Nd3 $4 (21... Nc4
$142 22. Rxe8 Rxe8 23. Qxb8 Rxb8 24. Re7 Rd8 25. Bxf7+ Bxf7 26. Nxf7 Rd1+ 27.
Kh2 Rd2 28. Ng5 $14) 22. Rxe8 Qxg3 $2 (22... Rxe8 23. Rxe8+ $1 (23. Qxb8 {
Mieses} Rxb8 24. Re7 Rf8 (24... Nxb2 25. Nxf7 Bxf7 26. Rxf7 $16) 25. g4 $16 {
Mieses} h6 {GJ} 26. Nf3 Rd8 $11) 23... Qxe8 24. h5 $16) 23. fxg3 Nxe1 24. Rxe1
h6 25. Nh3 Rc8 26. Nf4 Kh7 27. h5 1-0

[Event "Match/City Moscow-Budapest 87-41 "]
[Site "Telegraph"]
[Date "1949.04.19"]
[Round "10"]
[White "Benko, Pal C"]
[Black "Kotov, Alexander"]
[Result "0-1"]
[ECO "D26"]
[Annotator "ChessBase"]
[PlyCount "106"]
[EventDate "1949.04.02"]
[EventType "team-schev"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 a6 6. Bd3 dxc4 7. Bxc4 b5 8. Be2
c5 9. dxc5 Qxd1+ 10. Bxd1 Bxc5 11. O-O Nbd7 12. b3 Bb7 13. Bb2 Ke7 14. Rc1 Bd6
15. Nd4 Nc5 16. Be2 Rhd8 17. Rfd1 Rac8 18. Bf3 b4 19. Nce2 Nce4 20. Rxc8 Rxc8
21. Rc1 Rxc1+ 22. Nxc1 Bd5 23. Nd3 g6 24. h3 Nd7 25. Nc1 f5 26. Nc2 e5 27. a3
bxa3 28. Nxa3 Ndc5 29. Be2 Nd2 30. Nc4 Bxc4 31. bxc4 Na4 32. Ba1 Ba3 33. Nd3 e4
34. Nf4 Bb2 35. Bd1 Bxa1 36. Bxa4 Nxc4 37. Kf1 Be5 38. Ne2 a5 39. Nc1 Kd6 40.
Nb3 Nb6 41. Be8 a4 42. Nc1 Kc5 43. Ke2 Kb4 44. Kd2 Bc3+ 45. Kc2 Be1 46. f3 Nc4
47. fxe4 fxe4 48. Bc6 Nxe3+ 49. Kb1 Nc4 50. Kc2 Nd6 51. Bd5 Kc5 52. Bg8 h6 53.
Bh7 g5 $19 {1) Shakmatyi v SSSR 1949, p.129 gives remis as result of the game,
but the position is completely lost for White.} 0-1

[Event "New York City CC-02"]
[Site "New York"]
[Date "1894.11.15"]
[Round "11"]
[White "Pillsbury, Harry Nelson"]
[Black "Steinitz, William"]
[Result "0-1"]
[ECO "D26"]
[Annotator "ChessBase"]
[PlyCount "74"]
[EventDate "1894.10.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 c5 5. Nc3 Nc6 6. Bxc4 Nf6 7. O-O cxd4 8.
exd4 Be7 9. Bf4 O-O 10. Rc1 Qb6 11. Nb5 Ne8 12. Re1 Na5 13. Bd3 Bd7 14. Nc7 Rc8
15. Nd5 exd5 16. Rxe7 Nf6 17. Ng5 (17. Rxc8 Rxc8 18. Ng5) 17... Bg4 18. Bxh7+
Nxh7 19. Qxg4 Rxc1+ 20. Bxc1 Nf6 21. Qd1 Nc6 22. Re1 Qxd4 23. Nf3 Qb6 24. Bg5
Qxb2 25. Re2 Qb5 26. Bxf6 gxf6 27. Rd2 Rd8 28. Nh4 d4 29. Rd3 Ne5 30. Rb3 Qc6
31. Rg3+ Kf8 32. Qd2 Rc8 33. Qh6+ Ke7 34. Nf5+ Kd7 35. h4 Qc1+ 36. Qxc1 Rxc1+
37. Kh2 d3 0-1

[Event "Interzonal-10a"]
[Site "Biel"]
[Date "1976.07.30"]
[Round "14"]
[White "Gulko, Boris F"]
[Black "Lombard, Andre"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2530"]
[BlackElo "2420"]
[Annotator "ChessBase"]
[PlyCount "105"]
[EventDate "1976.07.11"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "SUI"]
[EventCategory "12"]
[SourceTitle "IZT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c6 3. d4 d5 4. e3 e6 5. Bd3 dxc4 6. Bxc4 c5 7. O-O Nc6 8. Qe2
cxd4 9. Rd1 Be7 10. exd4 O-O 11. Nc3 Na5 12. Bd3 b6 13. Bg5 Bb7 14. Ne5 Rc8 15.
Rac1 Nc6 16. Bb1 (16. Ba6 $1 $14) 16... g6 17. h4 Re8 18. Qf3 Nxe5 19. Qxb7 Nc4
20. b3 Nd6 21. Qf3 Nh5 22. Qe3 Ng7 23. g4 f5 24. Bxe7 Rxe7 25. g5 Rec7 26. d5
exd5 27. Nxd5 Rxc1 28. Rxc1 Rxc1+ 29. Qxc1 Nge8 30. Bd3 h6 31. Qe3 Kf7 32. Nf4
Nc7 33. Qd4 hxg5 34. Bc4+ Ke8 35. Qh8+ Kd7 36. Qxd8+ Kxd8 37. hxg5 Nxc4 38.
bxc4 b5 39. cxb5 Nxb5 40. Nxg6 a5 41. Ne5 Ke8 42. Kg2 a4 43. Kf3 Nc3 44. a3 Nb5
45. Nc4 Kf7 46. Ke3 Kg6 47. Kf4 Nd4 48. Nb6 Nb5 49. Nxa4 Nxa3 50. Nb6 Nb5 51.
Nd5 Nd4 52. Ne7+ Kh5 53. g6 1-0

[Event "Hoogovens-B"]
[Site "Wijk aan Zee"]
[Date "1997.01.27"]
[Round "6"]
[White "Riemersma, Liafbern"]
[Black "Cifuentes Parada, Roberto"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2435"]
[BlackElo "2515"]
[Annotator "Cifuentes Parada,L"]
[PlyCount "58"]
[EventDate "1997.01.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "10"]
[SourceTitle "CBM 057"]
[Source "ChessBase"]
[SourceDate "1997.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.04.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Nf3 e6 5. Bxc4 c5 6. Qe2 cxd4 7. exd4 Be7 8.
O-O O-O 9. Nc3 Nc6 10. Rd1 Na5 $5 (10... Nd5) 11. Bd3 b6 12. Bg5 (12. Ne5 Bb7
13. Qe3 Nd5 14. Qh3 f5 15. Bb5 Qd6 16. Qg3 Rad8 $13 {Lengyel-Van Scheltinga,T/
Beverwijk 1965}) 12... Bb7 13. d5 $6 $146 {[#]} (13. Rac1 Rc8 14. Ne5 Nd5 15.
Bxe7 Qxe7 16. Nxd5 Bxd5 17. Rc3 Rxc3 (17... Qg5 $5) 18. bxc3 Rc8 19. c4 Bb7 20.
h3 $14 {Djuric,L-Mascarinas,Rico/Subotica (Yugoslavia) 1984}) (13. Ne5 Nd5 14.
Bd2 Bg5 15. Be4 Bxd2 16. Rxd2 Nxc3 17. bxc3 Bxe4 18. Qxe4 Rc8 $10 {Jelen-Barle,
/Ljubljana 1981}) 13... exd5 (13... Nxd5 14. Bxe7 Qxe7 15. Nxd5 Bxd5 16. Bxh7+
Kxh7 17. Rxd5 $14) 14. Nd4 Ne4 $1 (14... Ne4 15. Bxe7 Qxe7 16. f3 Qb4 $1 17.
Bxe4 dxe4 18. Nxe4 Bxe4 19. fxe4 Rfe8 $15) 15. Bxe4 Bxg5 16. Nf5 $1 $8 Re8 $1 (
16... Qf6 17. Nxd5 Bxd5 18. Rxd5 Rad8 19. Rad1 Rxd5 20. Rxd5 Rc8 $10 (20... Rd8
$4 21. Rxd8+ Qxd8 22. b4 $18)) 17. Qg4 h5 $1 (17... g6 18. Bxd5 Bxd5 19. Nxd5
$5 (19. Rxd5 Qf6 20. Nd6 Qe6 21. Qxe6 Rxe6 22. Nxf7 Rae8 $1 23. Rf1 Kxf7 24.
Rxg5 Nc4 $10) 19... gxf5 20. Qxf5 h6 21. f4 Bh4 22. Rac1 $44) (17... Qf6 $2 18.
Nxd5 Bxd5 19. Bxd5 Rad8 20. f4 $1 Bh6 21. Nxh6+ Qxh6 22. Qf5 $1 Qg6 23. Qxg6
hxg6 24. b4 $18) 18. Qh3 $8 (18. Qxh5 $2 g6 19. Qg4 gxf5 20. Qxf5 Qf6 21. Qh7+
Kf8 $19) (18. Qg3 Qf6 $17) 18... Re5 $1 (18... g6 $2 19. Bxd5 Bxd5 20. Rxd5 Qf6
21. Nd6 $16) 19. Bxd5 (19. Qf3 $2 dxe4 $1 20. Rxd8+ Rxd8 21. Qh3 Bc8 22. Qxh5
Rxf5 23. Nxe4 Be7 $19) 19... Bxd5 20. f4 Bxf4 21. Rxd5 (21. Nxd5 Qg5 22. Qf3
Rxf5 23. Nxf4 Re8 $17) 21... Qg5 22. Rf1 Rae8 23. Rxe5 Rxe5 (23... Bxe5 24. Qd3
Nc6 25. Qd7 Re6 26. Nd5 $132) 24. Nd6 $138 Qe7 (24... Re6 25. Nxf7 $1 Kxf7 (
25... Qc5+ 26. Kh1 Qf2 27. Nh6+ $3 {[#]} Kh8 28. Nf7+ Kg8 29. Nh6+ $10) 26. g3
Rf6 27. Qd7+ Kg8 (27... Kg6 28. Qe8+ Kh7 29. Qe4+ $10) 28. Qe8+ Rf8 29. Qe6+
Kh8 30. Nd5 Bd6 31. Qxd6 Rxf1+ 32. Kxf1 Qc1+ 33. Kg2 Qxb2+ 34. Kh3 $15) 25.
Qc8+ Kh7 26. Nce4 Nb7 $1 (26... Be3+ 27. Kh1 Bc5 $2 28. Nxf7 $1 (28. Rxf7 Qxd6
$19) 28... Rxe4 29. Qf5+ Kg8 30. Ng5 $18) 27. Qc2 g6 (27... Nxd6 $4 28. Nf6+
Kh6 29. Ng8+ $18) 28. Rxf4 Nxd6 29. Qf2 $4 (29. Nxd6 Re1+ 30. Rf1 Rxf1+ 31.
Kxf1 Qxd6 $17) 29... Rxe4 0-1

[Event "RUS-ch"]
[Site "Elista"]
[Date "1995.??.??"]
[Round "6"]
[White "Ruban, Vadim"]
[Black "Rublevsky, Sergei"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2535"]
[BlackElo "2595"]
[Annotator "Dolmatov,S"]
[PlyCount "47"]
[EventDate "1995.10.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 050"]
[Source "ChessBase"]
[SourceDate "1996.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.02.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Nf6 5. Bxc4 e6 6. Qe2 c5 7. dxc5 Bxc5 8.
O-O (8. e4 Qc7 9. O-O Ng4 10. Nbd2 Nc6 11. Nb3 Bd6 12. h3 Nge5 $10) 8... b5 (
8... Qc7 9. Nbd2 O-O 10. a3 b5 11. Bd3 Bd6 12. b4 Bb7 13. Bb2 Nbd7 14. Rac1 Qb8
$10 {Christiansen,L-Dlugi,M/USA/1985/ Inf 40/479/}) 9. Bd3 Nc6 (9... O-O 10. e4
e5 11. a4 b4 12. Nbd2 $14) 10. Nc3 Bb7 11. Ne4 (11. e4 Nd7 12. Rd1 Qc7 13. Bg5
O-O 14. Rac1 $16 {Kortschnoj,V-Huebner,R/Merano/1980/}) 11... Be7 12. Bd2 O-O
13. Rac1 Qd5 $2 (13... Nd7 14. Rfd1 Nde5 15. Bb1) (13... Qb6 $5 14. Nfg5 Nxe4
15. Nxe4 Rfd8) 14. Nxf6+ Bxf6 15. e4 $1 Qxa2 16. e5 Be7 17. Be4 $1 (17. Qe4 g6
18. Rxc6 Rac8 19. Rxc8 Bxe4 20. Rxf8+ Bxf8 21. Bxe4 Qxb2 22. Rc1 $40) 17...
Rac8 18. Qe3 Nd8 (18... Na5 19. Ra1 (19. Bxa5 $2 Bxe4 20. Qxe4 Qxa5) (19. Bb1
$2 Qa4) 19... Qb3 (19... Qc4 20. Bd3 $18) 20. Qxb3 Nxb3 21. Bxb7 Nxa1 22. Bxc8
$18) 19. Rxc8 Bxc8 20. Qa7 $1 Re8 21. Rc1 Qa4 22. Rxc8 Qxe4 23. Qxe7 Qb1+ 24.
Be1 1-0

[Event "Kemerovo1"]
[Site "Kemerovo"]
[Date "1995.??.??"]
[Round "4"]
[White "Ruban, Vadim"]
[Black "Kharlov, Andrei"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2535"]
[BlackElo "2555"]
[Annotator "Endgame-CD"]
[PlyCount "184"]
[EventDate "1995.08.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "12"]
[SourceTitle "CBM 050"]
[Source "ChessBase"]
[SourceDate "1996.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.02.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 cxd4 7. exd4 Nc6 8.
O-O Nxd4 9. Nxd4 Qxd4 10. Rd1 Qc5 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. Nc3 a6 14.
Be3 Qf5 15. Qc4 Qa5 16. a3 Ne5 17. Qb3 b5 18. Nd5 Bd6 19. Nb6 Rd8 20. Qc2 b4
21. Nc8 b3 22. Qc1 Bb8 23. Rxd8+ Qxd8 24. Qc5 Qd7 25. Nb6 Qc7 26. Qb4 Nc6 27.
Qh4 Ba7 28. Nc4 O-O 29. Rd1 Bxe3 30. Nxe3 Na5 31. Qd4 h6 32. g3 Rc8 33. h4 Nb7
34. Rd3 Qc1+ 35. Rd1 Qc6 36. Qb4 Qb5 37. Qxb5 axb5 38. Rd3 Na5 39. Kf1 Rc1+ 40.
Rd1 Rc8 41. Ke2 Kf8 42. Rd7 Ke8 43. Ra7 Nc6 44. Rb7 Rd8 45. Ke1 Nd4 46. Kd2 e5
47. Kc3 Rd7 48. Rxd7 Kxd7 49. Nf1 Kd6 50. Nd2 Kd5 51. Nxb3 Nxb3 52. Kxb3 Ke4
53. a4 bxa4+ 54. Kxa4 Kf3 55. b4 e4 56. b5 Kxf2 57. b6 e3 58. b7 e2 59. b8=Q
e1=Q 60. Qf4+ Kg2 61. Qxf7 Qxg3 62. h5 Kh3 63. Kb4 Qe5 64. Kc4 Kg4 65. Qg6+ Qg5
66. Qe8 Kh4 67. Kd3 Qxh5 68. Qe1+ Kh3 69. Qh1+ Kg4 70. Qg2+ Kf4 71. Qxg7 Qf3+
72. Kd2 Qe3+ 73. Kd1 Kf3 74. Qf6+ Kg2 75. Qg6+ Kf2 76. Qc2+ Kg3 77. Qg6+ Kh4
78. Qf6+ Kg4 79. Qg6+ Qg5 80. Qe4+ Kg3 81. Qd3+ Kf2 82. Qd4+ Kf1 83. Qd3+ Kg2
84. Qe4+ Kh2 85. Qe2+ Kh1 86. Qf1+ Kh2 (86... Qg1 $5 87. Ke1 (87. Qxg1+ $4 Kxg1
88. Ke2 Kg2 $19 (88... h5 $4 89. Kf3 $10)) 87... h5 88. Ke2 h4 89. Ke1 h3 90.
Ke2 h2 91. Ke1 (91. Qf3+ Qg2+ 92. Qf2 $10) (91. Qf2 Qg4+ 92. Ke1 Qe4+ 93. Kd1
$10) 91... Qxf1+ 92. Kxf1 $10) 87. Qf2+ Kh3 88. Qf3+ Kh4 89. Ke2 Qb5+ 90. Kf2
Qc5+ 91. Kg2 Qg5+ 92. Kh2 Qe5+ 1/2-1/2

[Event "Krakow op 21st"]
[Site "Krakow"]
[Date "2011.01.02"]
[Round "6"]
[White "Zubov, Alexander"]
[Black "Starostits, Ilmars"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2574"]
[BlackElo "2488"]
[Annotator "Friedel,F"]
[PlyCount "65"]
[EventDate "2010.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 c5 4. Bxc4 cxd4 $5 5. exd4 ({If} 5. Nf3 {he can play}
Qc7 $1 6. Qxd4 Nc6 {and it is difficult to find an edge for White.}) 5... Nf6
6. Nf3 e6 7. O-O Be7 8. Nc3 O-O 9. Bg5 a6 $5 {My opponent chooses a tricky
move order by delaying the customary Nc6. The point is that after 10.Re1 he
can play 10...b5 11.Bb3 Bb7 - his bishop is not hidden behind the knight and
Black has a good control over d5. Hence I played} 10. Bb3 ({The alternative was
} 10. a4 {However, I did not want to weaken the b4 spot, which could be
exploited by Nc6-b4.}) 10... b5 $6 {#} ({Black is consistent, but safer was} 
10... Nc6 {transposing to a theoretical position. After} 11. Qd2 {Black can
play 11.. .b5 or 11...Nc6. The latter was seen in a well-known game
Kramnik-Anand, Dortmund 2001. After the text I sank into thought and came up
with an inspired idea.}) 11. d5 $1 b4 ({If} 11... exd5 {then} 12. Nxd5 Nxd5 13.
Qxd5 Qxd5 14. Bxd5 Ra7 15. Bxe7 Rxe7 16. Rfe1 {and White has a slight
advantage.}) ({On} 11... Nxd5 {I intended} 12. Bxd5 exd5 13. Bxe7 Qxe7 14. Nxd5
{and assessed that my position would be better after something like} Qd8 15.
Re1 Be6 16. Nf4 Qxd1 17. Rexd1 Bg4 18. Rac1 Nd7 19. Nd5) 12. Na4 exd5 ({After} 
12... Nxd5 {I calculated lines like} 13. Bxd5 exd5 14. Bxe7 Qxe7 15. Nb6 Ra7
16. Nxd5 {and White is clearly better, e.g.} Qd6 17. Re1 Kh8 (17... Rd8 {
is refuted by} 18. Ne7+ $1 {and White wins material or gives the back rank
mate.}) 18. Ne5 Be6 19. Nf4 Qxd1 20. Rexd1 {I assessed that Black's position
would be difficult to defend.}) 13. Nd4 $5 {This is the point - I do not want
to recapture the pawn. Instead, I want to take advantage of my lead in
development and active pieces. During the game my opponent thought I should
have played 13.Bxf6 Bxf6 14.Qxd5 Qxd5 15. Bxd5 with equal position. What
should he do after 13.Nd4? 13...Nbd7? runs into 14.Nc6 and 13...Gb7 is met by
14.Nf5.} Qd6 {Threatenning 14...Ng4.} 14. Re1 $1 {Simple and strong. If 14...
Ng4 I play 15.Rxe7 and after 15...Qxh2+ my king has a free square on f1. That
is why he opted for} Bd8 15. g3 $1 {#Defuses the re-established 15...Ng4
threat and creates the possibility Bf4.} Nc6 $4 {Losing blunder, but it is
already difficult to find a good move.} ({After} 15... Nbd7 $4 {I play} 16. Bf4
{and his queen is trapped.}) ({He could consider something like} 15... Ne4 {
, but after} 16. Bf4 Qd7 17. f3 Nf6 {White has more than compensation for the
pawn.}) 16. Bxf6 Bxf6 17. Nxc6 d4 {Now I am a piece up, but} (17... Qxc6 {
would be even worse after} 18. Bxd5 Qb5 19. Bxa8) 18. Na5 d3 {He could still
have some hopes due to the d-pawn and the uncomfortable position of White
knights. I solved both problems with ease.} 19. Qf3 Rb8 20. Rad1 Qc7 21. Nc6
Bb7 22. Bd5 Bxc6 23. Bxc6 Rbd8 24. Be4 d2 {#} 25. Re2 Qc1 26. Rexd2 Qxd2 27.
Rxd2 Rxd2 28. Qf5 Rfd8 29. Qxh7+ Kf8 30. Qh8+ Ke7 31. Qh5 R8d6 (31... Bd4 {
is duly met by} 32. Qg5+ {and 33.Qxd2}) 32. Nc5 g5 33. Bd3 1-0

[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1996.01.14"]
[Round "2"]
[White "Sokolov, Ivan"]
[Black "Van Wely, Loek"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2665"]
[BlackElo "2570"]
[Annotator "Ftacnik,L"]
[PlyCount "53"]
[EventDate "1996.01.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "17"]
[SourceTitle "CBM 051"]
[Source "ChessBase"]
[SourceDate "1996.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.04.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O Nbd7 9. e4 b5 10. Bd3 Bb7 11. a4 bxa4 (11... b4 12. Nbd2 Be7 (12... Ng4 13.
Nc4 Qb8 14. h3 h5 15. Bd2 g5 16. Bxg5 Rg8 17. Bh4 Qf4 18. Kh1 Ngf6 19. Bg3 Rxg3
20. fxg3 Qxg3 21. Na5 Ng4 22. Nxb7 Nf2+ 23. Rxf2 Bxf2 24. Rf1 Bb6 25. e5 {
1-0 Yakovich,Y-Bus,M/Pardubice op (02)/1994/}) 13. e5 (13. Nb3 Ng4 (13... a5
14. Bf4 Nh5 15. Be3 O-O 16. Nfd2 Nhf6 17. f3 Ne5 18. Bb5 Qb8 19. Rfd1 Rc8 20.
Rac1 Bc6 21. Bxc6 Rxc6 22. Rxc6 Nxc6 23. Nc4 {1-0 Malaniuk,V-Yakovich,Y/
URS-ch53 Kiev/1986/ (47)}) 14. Bf4 h5 15. Rac1 e5 16. Bd2 O-O 17. Rfd1 Qb8 18.
a5 Rc8 19. h3 Rxc1 20. Rxc1 Ngf6 21. Ng5 Qd6 22. Rc4 Nf8 23. Bxb4 {1-0
Malaniuk,V-Murshed,N/Palma de Mallorca GMA (02) ;TD 89\13 1989 (33)}) 13... Nd5
14. Ne4 Qb8 15. Ng3 h5 16. h4 Nc5 17. Ne4 Nxd3 18. Qxd3 Qc7 19. Bg5 f6 20. Rfc1
Qd8 21. exf6 gxf6 22. Bd2 {1-0 Malich,B-Fischer,I/Leipzig 24/505 1977 (32)}) (
11... Ba7 12. b4 bxa4 13. Rxa4 O-O 14. Nbd2 Qc7 15. Bb2 Nh5 16. Rc1 Qb8 17. g3
f5 18. exf5 Bd5 19. Ne5 Nc5 20. Rxc5 Bxc5 21. Qxh5 Ra7 22. Ng4 {1-0 Tisdall,
J-Rantanen,Y/Osterskars op (03)/1995/}) 12. Nc3 (12. Rxa4 Bd6 13. Nbd2 Nc5 14.
Ra3 Be7 15. Bb1 a5 16. Rd1 Ba6 17. Nc4 Qc7 18. Qc2 Bb7 19. e5 Be4 20. Qe2 Bxb1
21. exf6 gxf6 22. Be3 Bg6 {1/2-1/2 Ruban,V-Yakovich,Y/Kursk/1987/ (42)}) 12...
O-O (12... a3 13. bxa3 O-O 14. Rb1 Bc6 15. Bf4 Qa5 16. Rfc1 e5 17. Bd2 Rfb8 18.
Nd5 Qd8 19. Bb4 Bxd5 20. exd5 Bxb4 21. axb4 e4 22. Bxe4 Nxe4 23. Qxe4 Nf6 24.
Qe5 {1/2-1/2 Bagaturov,G-Brunner,L/Biel izt (03)/1993/}) 13. Rxa4 {White
entertains somewhat better prospects, since his R is very active and with Bd3
it can mount quick attack against the black's kingside.} a5 (13... Qb6 14. e5
Bxf3 15. gxf3 Nd5 16. Rxa6 Rxa6 17. Bxa6 $14) 14. e5 Bxf3 (14... Nd5 15. Ng5 g6
16. Nxh7 $1 Nxc3 17. bxc3 $40) 15. gxf3 (15. Qxf3 $4 Nxe5 $19) 15... Nd5 16.
Nxd5 (16. Qe4 g6 17. Nxd5 $2 exd5 18. Qxd5 Nb6 $1 $17) 16... exd5 17. Rg4 Re8 (
17... g6 18. f4 $14) 18. f4 g6 19. Qf3 Rb8 20. Bb1 (20. Qxd5 $2 Nxe5 $1 21.
Qxd8 Rbxd8 22. fxe5 Rxd3 $17) 20... Rb4 21. Rg3 (21. Qxd5 Nxe5 22. Qxd8 Rxd8)
21... Nf8 22. Rd1 Ne6 $2 {Provocative to the limits, Van Wely feels his
position beeing ripe for the real counterplay.} (22... d4 23. b3 $14) 23. f5 $1
(23. Qxd5 Qxd5 24. Rxd5 Rc8 25. Rc3 Bxf2+ 26. Kxf2 Rxc3 27. bxc3 Rxb1 28. Ba3
$14) 23... Nd4 24. Rxd4 (24. Qe3 Qb6 $17) 24... Bxd4 (24... Rxd4 25. fxg6 fxg6
26. Bxg6 Rf8 27. Bf7+ Kh8 28. Bh6 $18) 25. fxg6 {Disaster have already struck
snce black K is suddenly without defenders.} f6 (25... hxg6 26. Bxg6 $18) 26.
Qh5 Rb7 27. g7 $1 (27. g7 $1 Bxf2+ 28. Kf1 f5 29. Bxf5 h6 30. Bh7+ Kxh7 31.
g8=Q+ Rxg8 32. Qxh6#) (27. exf6 Bxf6 28. Bg5 $16) 1-0

[Event "Linares 08th"]
[Site "Linares"]
[Date "1990.??.??"]
[Round "5"]
[White "Gelfand, Boris"]
[Black "Gulko, Boris F"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2615"]
[BlackElo "2610"]
[Annotator "Ftacnik,L"]
[PlyCount "63"]
[EventDate "1990.02.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "16"]
[SourceTitle "CBM 017"]
[Source "ChessBase"]
[SourceDate "1990.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.08.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Nf6 5. Bxc4 e6 6. Qe2 b5 7. Bd3 c5 8. dxc5
Bxc5 9. a3 Nbd7 10. b4 Be7 11. e4 Bb7 12. Nbd2 Qc7 13. Bb2 Rc8 14. O-O O-O 15.
Nb3 e5 16. Rad1 Rfe8 17. Na5 Ba8 18. Bb1 Bf8 19. Rfe1 h6 $2 20. Nh4 g6 21. Ba2
$1 Bxe4 (21... Kg7 22. Qf3 Nc5 (22... Nb6 $5) 23. bxc5 Qxa5 24. Qg3 Qc7 (24...
Nh5 25. Nf5+ Kh7 26. Qf3) (24... Nxe4 25. Bxe5+ Kh7 26. Rxe4 Bxe4 27. Bxf7 $18)
25. Nf5+ Kh7 26. Nd6 Bxd6 27. cxd6 Qd7 28. Bxe5 Nxe4 29. Qf4 $16) 22. f3 Qb6+ (
22... Bc2 23. Rc1 g5 24. Bb3 gxh4 25. Rxc2 $16) (22... Bf5 $5 23. Nxf5 gxf5 24.
Qd3 Qc2) 23. Kh1 Bf5 24. Nxf5 gxf5 25. Qd3 e4 26. fxe4 Rxe4 (26... fxe4 27.
Qg3+ $18) 27. Qb3 $1 Rcc4 28. Nxc4 bxc4 29. Qg3+ Rg4 30. Qe3 Bc5 31. Qxh6 Rg6
32. Qh3 {Ftacnik,L} 1-0

[Event "NED-ch50"]
[Site "Amsterdam"]
[Date "1995.06.21"]
[Round "10"]
[White "Sokolov, Ivan"]
[Black "Brenninkmeijer, Joris"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2645"]
[BlackElo "2490"]
[Annotator "Ftacnik,L"]
[PlyCount "45"]
[EventDate "1995.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "11"]
[SourceTitle "CBM 048"]
[Source "ChessBase"]
[SourceDate "1995.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.10.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e6 4. Bxc4 Nf6 5. Nf3 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O Qc7 9. e4 Ng4 10. e5 (10. Bg5 Nc6 11. Nbd2 Bd6 12. h3 h6 $5 13. Bh4 (13.
hxg4 hxg5 14. g3 f6 $15) 13... Nge5 14. Nxe5 Bxe5 15. Nf3 g5 $5 (15... Nd4 16.
Nxd4 Bxd4 $10) 16. Bg3 Bxg3 17. fxg3 Qxg3 18. Rad1 g4 19. hxg4 Bd7 20. b4 $5 b5
$5 21. Bd5 $1 $13 {Farago,I-Polgar,Zs/HUN-ch/1991/0.5 (32)}) (10. Nc3 Nc6 11.
g3 Bd6 (11... b5 12. Bb3 Bb7 13. Bf4 Qb6 14. Rad1 Ne7 15. Bg5 f6 16. Bc1 O-O
17. Nd4 Bxd4 18. Qxg4 f5 19. exf5 Nxf5 20. Bc2 Rad8 21. Be4 Kh8 22. Bxb7 Qxb7
23. Ne4 $13 {Mikhalevski,V-Ezsoel,M/WchJ-Mamaia 1991/1-0 (61)}) 12. Bb3 b5 13.
h3 Nge5 14. Nxe5 Bxe5 15. Be3 O-O 16. Rfd1 Bb7 17. Rac1 Rad8 18. Nd5 Qb8 19. f4
exd5 20. Bxd5 Ne7 21. Bxb7 Qxb7 22. fxe5 Qxe4 $10 {Murshed,N-Sadler,M/London
Lloyds/1992/0.5 (27)}) 10... Nxf2 11. Nc3 (11. Be3 Ng4 12. Bxc5 Qxc5+ 13. Kh1
Nc6 14. Nc3 Ngxe5 15. Nxe5 Nxe5 16. Qh5 O-O 17. Bb3 f6 18. Rac1 Nd3 19. Rf5 g6
20. Rxc5 gxh5 21. Rxc8 Nxc1 22. Bxe6+ Kh8 23. Rxa8 Rxa8 $17 {Christiansen,
L-Hansen,Cu/Groningen (1)/1992/0-1 (36)}) 11... Ne4+ (11... b5 12. Bb3 Ne4+ 13.
Kh1 Nxc3 14. bxc3 h6 15. Nd4 Qe7 16. Qg4 g6 17. Be3 h5 18. Qh3 Ra7 19. Rf6 O-O
20. Raf1 Bxd4 21. Bxd4 Rc7 22. Qe3 Kg7 23. Bc2 Nd7 24. Qg5 $40 {Sokolov,
I-Georgiev,Ki/Tilburg (04) 20'/1994/1-0 (33)}) 12. Kh1 Nxc3 13. bxc3 Be7 (13...
Nd7 14. Ng5 Qxe5 15. Qh5 g6 16. Qf3 Qg7 17. Nxf7 O-O 18. Bh6 Qxf7 19. Qxf7+
Rxf7 20. Bxe6 Ne5 21. Bd5 Bf5 22. h3 Bf8 23. Bf4 Nd3 24. Bg5 h6 25. Bh4 Re8 $13
{Ryan,J-O'Cinneide,M/Dublin (05) 1995/0.5 (64)}) 14. Ng5 Bxg5 (14... O-O 15.
Qe4 Bxg5 16. Bxg5 Nd7 17. Bd3 g6 18. Be7 $36) 15. Bxg5 {The B can be quite
unpleasant in the attacking position as they tend to control quite a few
squares.} Nc6 16. Qh5 h6 (16... Nxe5 17. Bf4 Qxc4 18. Bxe5 O-O 19. Bxg7 Kxg7
20. Qg5+ Kh8 21. Qf6+ Kg8 22. Rf3 $16) 17. Rad1 Rf8 (17... O-O 18. Bf6 $40) 18.
Bh4 Bd7 19. Rd6 {[%cal Rc4e6] Now the heat from the attackers can not be
ignored any more.} Nxe5 (19... b5 20. Bxe6 Bxe6 21. Rxe6+ $18) 20. Qxe5 Qxc4
21. Rfd1 Qxh4 (21... Bc6 $4 22. Rd8+) 22. Rxd7 Rc8 23. Rxb7 (23. Rxb7 Qg5 24.
Qd6 Qd8 25. Rd7 Qh4 26. Rc7 $18) 1-0

[Event "New York CITS"]
[Site "New York"]
[Date "1996.??.??"]
[Round "2"]
[White "Sokolov, Ivan"]
[Black "Waitzkin, Joshua"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2665"]
[BlackElo "2435"]
[Annotator "Ftacnik,L"]
[PlyCount "71"]
[EventDate "1996.03.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[EventCategory "13"]
[SourceTitle "CBM 052"]
[Source "ChessBase"]
[SourceDate "1996.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.06.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O Nbd7 9. e4 b5 10. Bd3 Bb7 11. a4 (11. Bg5 h6 12. Bh4 g5 13. Bg3 Nh5 14.
Nbd2 Nxg3 15. hxg3 g4 16. Nh4 Qg5 17. a4 Ne5 18. Nb3 Nxd3 19. Qxd3 Be7 {
1-0 Sokolov,I-Brunner,L/Garmisch rapid (05)/1994/ (33)}) (11. Nbd2 Qc7 (11...
Be7 12. Nb3 O-O 13. Bd2 b4 14. a3 a5 15. axb4 axb4 16. Bf4 Qb6 17. Nfd2 {
1/2-1/2 Lengyel,Le-Petrosian,T/Moscow/1971/}) (11... e5 12. a4 b4 13. Nb3 O-O
14. Nh4 Re8 15. Nf5 Bf8 16. Rd1 Re6 17. Bg5 h6 18. Be3 Rc8 19. Qf3 Kh7 20. Qh3
Qe8 21. Qh4 Ng8 {0-1 Niephaus,W-Ujtelky,M/EU-chT Oberhausen (07)/1961/ (41)})
12. a3 Ng4 13. b4 Bd6 14. h3 Nge5 15. Bb2 Rd8 16. Rac1 Qb8 17. Bb1 O-O 18. Nd4
Nb6 19. Ba2 Rc8 20. f4 Ng6 21. Rxc8 Rxc8 22. f5 exf5 23. Nxf5 Be5 24. Nf3 {
1-0 Chuchelov,V-Putzbach,G/OLNN 9192/1992/ (30)}) (11. Bf4 Nh5 12. Bg5 Qb8 13.
a4 h6 14. Be3 O-O 15. axb5 axb5 16. Nbd2 Nf4 17. Bxf4 Qxf4 18. Bxb5 Ne5 19.
Nxe5 Qxe5 20. Bd3 Rad8 21. Nf3 Qd6 22. Rfd1 {1-0 Vera,R-Garmendez,F/Linares NL/
1992/ (42)}) (11. e5 Bxf3 12. gxf3 Nh5 13. Be4 Rc8 14. Rd1 Bd4 15. Nc3 Bxe5 16.
f4 Nxf4 17. Qf3 Qc7 18. Bb7 Rd8 19. Bxa6 b4 20. Nb5 Qb8 21. Be3 Nd5 22. Ba7 Qa8
{1/2-1/2 De Firmian,N-Costa,J/Biel-JMT/1986/}) 11... bxa4 (11... b4 12. Nbd2
Be7 13. e5 Nd5 14. Ne4 Qb8 15. Ng3 h5 16. h4 Nc5 17. Ne4 Nxd3 18. Qxd3 Qc7 19.
Bg5 f6 20. Rfc1 Qd8 21. exf6 gxf6 22. Bd2 Nf4 23. Qe3 e5 24. Nc5 Rg8 25. Nxb7
Rxg2+ 26. Kf1 {1-0 Malich,B-Fischer,I/Leipzig/1977/ (32)}) (11... Ba7 12. b4
bxa4 13. Rxa4 O-O 14. Nbd2 Qc7 15. Bb2 Nh5 16. Rc1 Qb8 17. g3 f5 18. exf5 Bd5
19. Ne5 Nc5 20. Rxc5 Bxc5 21. Qxh5 Ra7 22. Ng4 {1-0 Tisdall,J-Rantanen,Y/
Osterskars op (03)/1995/}) 12. Nc3 (12. Rxa4 Bd6 13. Nbd2 Nc5 14. Ra3 Be7 15.
Bb1 a5 16. Rd1 Ba6 17. Nc4 Qc7 18. Qc2 Bb7 19. e5 Be4 20. Qe2 Bxb1 21. exf6
gxf6 22. Be3 Bg6 23. Rc3 Qb7 {1/2-1/2 Ruban,V-Yakovich,Y/Kursk/1987/ (42)})
12... Bd6 (12... a3 13. bxa3 O-O 14. Rb1 Bc6 15. Bf4 Qa5 16. Rfc1 e5 17. Bd2
Rfb8 18. Nd5 Qd8 19. Bb4 Bxd5 20. exd5 Bxb4 21. axb4 e4 22. Bxe4 Nxe4 23. Qxe4
Nf6 24. Qe5 {1/2-1/2 Bagaturov,G-Brunner,L/Biel izt (03)/1993/}) 13. Rxa4 Nc5
14. Rd4 Qb8 (14... Nxd3 $2 15. Qxd3 Ke7 16. e5) 15. Bc2 (15. e5 $2 Bxf3 16.
Qxf3 Bxe5 17. Qc6+ Nfd7 $19) 15... e5 (15... O-O 16. Rxd6 Qxd6 17. e5 Bxf3 18.
gxf3 $16) 16. Rdd1 O-O 17. Bg5 Be7 (17... a5 18. Bxf6 gxf6 19. Nh4 $16) 18. Nd5
Bxd5 (18... Nxd5 19. exd5 f6 (19... Bxg5 20. Nxg5 h6 21. b4 Nd7 22. Qd3 f5 23.
Ne6 $16) (19... Bd6 20. b4 Nd7 21. Bf5 $14) 20. b4 Nd7 (20... fxg5 21. bxc5
Bxc5 22. Nxg5 $16) 21. Qd3 $16) 19. exd5 e4 20. d6 Bd8 $2 {It is not easy to
explain this modesty, the passed pawn will decide the game.} (20... Bxd6 21.
Bxf6 gxf6 (21... exf3 22. Qxf3 Re8 23. Bd4 $14) 22. Nd4 (22. Bxe4 Re8 23. Nd2
f5 24. Qh5 Nxe4 25. Nxe4 Rxe4 $17) 22... Bxh2+ 23. Kh1 Bf4 24. Qg4+ Kh8 25. b4
$44) 21. Qc4 (21. Bxf6 Bxf6 (21... exf3 22. Qxf3 Bxf6 23. Qf5 g6 $8 24. Qxf6
$18) 22. Nd2 Qb4 23. Nxe4 Nxe4 24. Bxe4 $16) 21... exf3 (21... Qxb2 $2 22. Rb1
Qa3 23. Ra1 Qb2 24. Rfb1) 22. Qxc5 fxg2 23. Rfe1 Qc8 (23... Qxb2 $5 24. Rb1 (
24. Bxf6 Bxf6 25. d7) 24... Qa2 25. Bxf6 Bxf6 26. d7 (26. Qf5 g6 27. Qxf6 Qxc2)
26... Rad8 27. Re2 g6 28. Rb7 $16) 24. Qxc8 Rxc8 25. Ba4 $1 (25. Bf5 Rc5 26.
Bxf6 Bxf6 27. Bh3 $16) 25... h6 26. Bxf6 Bxf6 27. d7 Rcd8 28. Re8 g6 (28...
Bxb2 $2 29. Rxf8+ Kxf8 30. Re1 $18) 29. b3 Bg5 (29... Kg7 30. Kxg2 h5 31. Rde1
$18) 30. Rd6 a5 31. Rd5 f5 (31... Ra8 32. Rc5 Rd8 33. Rxa5 $18) 32. Kxg2 Kg7
33. Rxa5 Kf7 34. Rae5 Bf6 35. R5e6 g5 36. Bc6 (36. Bc6 Kg7 37. b4 Kf7 38. b5
$18) 1-0

[Event "URS-ch10 Final"]
[Site "Tbilisi"]
[Date "1937.05.02"]
[Round "15"]
[White "Levenfish, Grigory"]
[Black "Rauzer, Vsevolod"]
[Result "1-0"]
[ECO "D26"]
[Annotator "Ftacnik,L"]
[PlyCount "183"]
[EventDate "1937.04.13"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 {1)Lisitsin,Georgy: Desjatoe Vsesoyuznoe Shakhmatnoe Pervenstvo. 1939.
Moskva Leningrad. p.183-185.} d5 2. c4 e6 3. d4 dxc4 4. e3 c5 5. Bxc4 cxd4 6.
exd4 Nf6 7. O-O Be7 8. Nc3 O-O 9. Qe2 a6 10. Bg5 b5 11. Bb3 Bb7 12. Rfe1 {/\Be6
} b4 13. Na4 Bd5 $2 (13... Qa5 $1) 14. Bxf6 $1 Bxf6 15. Bxd5 exd5 (15... Qxd5
16. Nb6) 16. Qc2 $1 a5 (16... Nd7 17. Qc6 $1 $16) (16... Qc8 17. Qxc8 Rxc8 18.
Nb6) 17. Rac1 Ra6 18. Nc5 Rc6 19. Qa4 Qc7 20. Nb3 Rc8 21. Rxc6 $1 Nxc6 22. Nxa5
(22. Rc1 $1 Qd7 23. g3 $1 Bd8 24. Ne5 Nxe5 25. Rxc8 $1 Qxc8 26. Qe8#) 22...
Qxa5 23. Qxc6 Qa8 24. Qxa8 Rxa8 25. Kf1 Kf8 26. Ra1 Rc8 27. a4 $1 bxa3 (27...
Rc2 28. a5 Rxb2 29. a6 $18) 28. bxa3 Ke7 (28... Rc4 29. a4 Bxd4 30. Nxd4 Rxd4
31. a5 Rc4 32. a6 Rc8 33. a7 Ra8 34. Ke2 Ke7 35. Kd3 Kd6 36. Kd4 Kc6 37. Ra2
Kd6 (37... Kb7 38. Re2 $1 (38. Kxd5 $2 Rd8+ 39. Kc5 Ka8)) 38. Ra6+ Kc7 39. Kxd5
$18) 29. a4 Rc6 30. Ke2 Kd6 31. Kd3 Bd8 32. Ne5 Rc7 33. Ra2 (33. a5 $142 Ra7
34. a6 f6 35. Nf7+ Kd7 36. Nxd8 Kxd8 37. Kc3 Kc7 38. Kb4 Kb6 39. Ra5 Kc6 40.
Rc5+ Kd6 41. Kb5 $18) 33... f6 34. Ng4 Ra7 35. Ne3 g6 36. Nd1 Ba5 37. Rb2 Kc6
38. Rb5 Be1 39. Ke2 Ba5 40. Kd3 Be1 41. Ke2 Ba5 42. Rc5+ Kd6 43. Rb5 Kc6 44.
Kd3 (44. Rc5+ Kd6 45. Rb5 Kc6 46. Kd3 {The tournament Book gives this
reptition of moves. = 44.Kd3 game.}) 44... Be1 45. Ke2 Ba5 46. Rc5+ Kd6 47. Rb5
Kc6 48. Kd3 Be1 49. Rc5+ Kd6 50. Ke2 Ba5 (50... Bb4 51. Rb5 Rxa4 52. Nb2 Kc6
53. Rb8 Bd6 54. Rc8+ Kd7 55. Nxa4 Kxc8 56. Nc3 $18) 51. Ne3 Bb6 52. Rxd5+ Kc6
53. a5 Rxa5 (53... Bxa5 54. Rc5+ Kd7 55. Nc4 Bc7 56. Rb5 Ra4 57. Kd3 Ra2 58.
Rb2 Ra1 59. d5 {/\Kd3-d4-c5, d6, Rb7}) 54. Rxa5 Bxa5 55. Kd3 Bc7 56. h3 Ba5 57.
Ng4 Bd8 58. Kc4 Kd6 59. Ne3 {[#] /\g4, f4-f5, gf, gf, Ne3-d1-f2-e4} Ba5 60. Nd5
f5 $2 (60... Bd8) 61. Nf6 Be1 62. f3 h5 63. Nd5 {/\Nf4} Bd2 64. Nc3 Be3 65.
Nb5+ Kc6 66. Na3 $1 (66. d5+ $2 Kd7) 66... Bf2 67. Nc2 Kd6 68. Kd3 Kd5 69. Ne3+
Ke6 70. Ke2 Bg3 (70... Bg1 71. f4 {/\Nc4-e5}) 71. Nf1 Bc7 72. Kd3 h4 (72... Bd6
$142) 73. Ne3 Bf4 74. Nd1 Kd5 75. Nc3+ Kc6 $2 (75... Kd6 $142) 76. Kc4 $1 Be3
77. Nd5 Bg5 78. f4 Bd8 79. Nb4+ Kd6 80. Nd3 g5 81. Ne5 Ke6 (81... gxf4 82. Nf7+
Kd7 83. Nxd8 Kxd8 84. Kd5 $18) 82. d5+ Kf6 83. Kc5 gxf4 84. Nc6 f3 85. gxf3 Kg5
86. Nxd8 Kf4 87. Ne6+ Kxf3 88. d6 f4 89. Nxf4 Kxf4 90. d7 Kg3 91. d8=Q Kxh3 92.
Qg5 1-0

[Event "Groningen"]
[Site "Groningen"]
[Date "1992.??.??"]
[Round "1"]
[White "Christiansen, Larry Mark"]
[Black "Hansen, Curt"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2625"]
[BlackElo "2635"]
[Annotator "Ftacnik,L"]
[PlyCount "72"]
[EventDate "1992.12.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "14"]
[SourceTitle "CBM 034"]
[Source "ChessBase"]
[SourceDate "1993.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.06.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O Qc7 9. e4 Ng4 $1 10. e5 $2 (10. Nc3 $6 Nc6 11. h3 $2 Nd4 $1 $19) (10. Nbd2
Nc6 11. a3 Nd4 12. Qd3 $1) 10... Nxf2 $1 11. Be3 (11. Rxf2 Bxf2+ 12. Kxf2 b5 $1
$19) 11... Ng4 12. Bxc5 Qxc5+ 13. Kh1 Nc6 14. Nc3 Ngxe5 15. Nxe5 Nxe5 $1 (15...
Qxe5 16. Qg4 O-O 17. Rae1 Qc7 18. Ne4 $132) 16. Qh5 O-O $1 (16... Qxc4 17. Qxe5
O-O 18. Rf4 Qd3 19. Rd1 Qc2 20. Rg4 f6 21. Qg3 $36) 17. Bb3 (17. Rf4 Nd3 $1 $19
) (17. Ne4 Qxc4 18. Qxe5 Qd5 $19) 17... f6 $1 18. Rac1 $2 Nd3 19. Rf5 $1 (19.
Qxc5 Nxc5 20. Bc2 b5 $19) 19... g6 (19... Nf2+ 20. Kg1 Qe3 21. Rf1 Ne4+ 22. Kh1
Nd2 $19) 20. Rxc5 gxh5 21. Rxc8 Nxc1 22. Bxe6+ Kh8 23. Rxa8 Rxa8 24. Bd5 Re8
25. h4 b5 26. Kh2 Nd3 27. b3 f5 28. Bf3 Rc8 29. Nd5 Rc2 30. a4 b4 31. Ne7 Ne5
32. Bxh5 f4 33. Kg1 Rb2 34. Nd5 Rxb3 35. Kf1 a5 36. Nxf4 Ra3 0-1

[Event "ISL-FRA"]
[Site "Reykjavik"]
[Date "1993.??.??"]
[Round "4"]
[White "Kouatly, Bachar"]
[Black "Thorhallsson, Throstur"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2505"]
[BlackElo "2430"]
[Annotator "Ftacnik,L"]
[PlyCount "71"]
[EventDate "1993.??.??"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 035"]
[Source "ChessBase"]
[SourceDate "1993.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.08.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. Qc2 $5 c5 7. dxc5 Bxc5 8.
Bb5+ Bd7 $1 (8... axb5 9. Qxc5 $14) 9. Qxc5 (9. Bxd7+ Nbxd7 $10) 9... Bxb5 10.
Nc3 Nbd7 11. Qd6 Bc6 12. Nd4 $5 (12. O-O Qe7 13. Qxe7+ Kxe7 14. b3 Rhd8 15.
Ba3+ Ke8 $10) 12... Bxg2 $6 (12... Rc8 $1 13. O-O Qe7 $10) 13. Rg1 Ne4 14. Nxe4
Bxe4 15. Nxe6 $1 (15. Rxg7 Bg6) 15... fxe6 16. Rxg7 Qf6 (16... Bg6 17. Qxe6+
Kf8 18. Rxd7 $18) (16... Bd5 17. e4 Nc5 (17... Bxe4 18. Qxe6+ Kf8 19. Qf7#) (
17... Qa5+ 18. Bd2 $18) 18. Qxc5 $16) (16... Bf5 17. e4 Bh3 18. Bg5 Nf6 $8 19.
Qxd8+ Rxd8 20. Bxf6 $18) 17. Qxd7+ Kf8 18. Bd2 Qxg7 19. Bb4+ Kg8 20. Qxe6+ Qf7
21. Qxe4 $18 Re8 22. Qg2+ Qg6 23. Qxb7 Qg1+ 24. Ke2 Qg4+ (24... Qxa1 25. Bc3
Qg1 26. Qd5+ Kf8 27. Bxh8 $18) 25. Kf1 Rd8 26. f3 $1 (26. Rc1 Rd1+ 27. Rxd1
Qxd1+ 28. Kg2 Qg4+ $10) 26... Qh3+ 27. Kg1 h5 28. Kh1 Rd7 29. Rg1+ Kf7 30. Qe4
Rh6 31. Bc3 {/\ Rg7+-} Kf8 32. Qf4+ Ke8 33. Rg8+ (33. Qxh6 $4 Qxf3+ 34. Rg2
Rd1+) 33... Ke7 34. Qf8+ Ke6 35. Qxh6+ Kd5 36. Qf4 (36. Rg5+ Kc4 37. Qxa6#) 1-0

[Event "Dos Hermanas 10th"]
[Site "Dos Hermanas"]
[Date "1999.04.06"]
[Round "1"]
[White "Gelfand, Boris"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2690"]
[BlackElo "2670"]
[Annotator "Gelfand,B"]
[PlyCount "127"]
[EventDate "1999.04.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "19"]
[SourceTitle "CBM 071"]
[Source "ChessBase"]
[SourceDate "1999.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.08.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 Nf6 5. Bxc4 c5 6. O-O Nc6 7. Qe2 cxd4 8.
Rd1 Be7 9. exd4 O-O 10. a3 $1 $146 (10. Nc3 Na5 11. Bd3 b6) 10... Nd5 11. Nc3
Re8 (11... Na5 12. Ba2 Re8 (12... Nxc3 13. bxc3 Qc7 14. Qe4 Bd7 15. Bf4 Qc8 16.
Ne5 Bc6 17. Nxc6 Nxc6 18. c4 Bf6 19. Bd6 Re8 20. c5 Ne7 21. Bb1 g6 22. Qf3 Nd5
23. Be4 {1-0 Tkachiev,V-Legky,N/FRA t-ch 1999 (48)}) 13. Qe4 $14) 12. Ba2 (12.
Qe4 Nf6 (12... Na5 13. Ba2 (13. Bxd5 exd5 14. Qxd5 Be6 15. Qh5 Nb3) 13... Bxa3
14. Nxd5 exd5 15. Qxd5 Qxd5 16. Bxd5 Bb4 17. Ra4 (17. Ng5 Be6) 17... Rd8 18.
Ba2 (18. Bxf7+ Kxf7 19. Rxb4 $16) 18... Nc6 19. Ng5 Rd7 (19... b5 20. Nxf7) (
19... Bg4 20. Nxf7) 20. Nxf7 Rxf7 21. d5 b5 22. dxc6 bxa4 23. Rd8+ Bf8 24. c7)
13. Qc2 Nd5 14. Ba2 Bf6 15. Ne4 $14) 12... Bxa3 13. Nxd5 (13. Ng5 $5 Nxc3 (
13... h6 14. Nxf7 Kxf7 15. Nxd5 (15. bxa3 Nxc3 16. Qf3+) 15... exd5 16. Qh5+) (
13... Be7 14. Nxf7 Kxf7 15. Qh5+ Kg8 16. Nxd5 exd5 17. Bxd5+ Kh8 18. Be4 $18)
14. Qh5 Qxg5 (14... h6 15. Nxf7 (15. Qxf7+ Kh8 16. Qh5 Rf8) 15... Qe7 16. Nxh6+
gxh6 17. Bxh6 (17. Qg6+ Kh8) (17. Rd3 Ne2+ 18. Qxe2 Bd6) (17. bxc3 Bxc1 18.
Raxc1 Rf8) 17... Nxd1 18. Qg6+ Kh8 19. Bg5 $16) (14... Ne2+ 15. Qxe2 Be7 16.
Nxf7 Kxf7 17. d5) 15. Bxg5 Bxb2 16. Rd3 Bxa1 17. Rh3 h6 18. Bxh6 g6 19. Qh4
Nxd4 (19... Nxa2 20. Bg5) 20. Bg5 Nce2+ 21. Kf1 Nf5 22. Qh7+ Kf8 23. Kxe2 $13)
13... exd5 14. Qb5 Bd6 (14... Be7 15. Bxd5) 15. Bxd5 (15. Bg5 Be7 16. Bxd5 (16.
Qxd5 Qxd5 17. Bxd5 Be6) 16... Bg4) 15... h6 (15... Nb4 16. Bg5 (16. Bxb7 Rb8
17. Rxa7 Bd7 18. Qh5 Qb6 19. Ng5)) (15... a6 16. Qb3 (16. Qc4 Be6 17. Bxe6 Rxe6
18. Bg5 Qb6) 16... Qc7 (16... Qf6 17. Bg5 Qf5 18. Re1 Bd7) 17. Ng5 $40 (17. Be3
)) 16. Ne5 $1 (16. Bxc6 bxc6 17. Qxc6 Bf5 $44) 16... Bxe5 (16... Nxe5 17. dxe5
Bg4 (17... Rxe5 18. Bf4) 18. Qxb7 (18. Bxf7+ Kxf7 19. Qc4+ $16) 18... Bxd1) 17.
dxe5 Qc7 18. Bf4 (18. f4 Bg4) 18... Be6 19. Bf3 a6 (19... Qb6 $5 20. Qxb6 axb6
21. Rac1 Ra4 $132) 20. Qc5 Rac8 21. Rac1 (21. Rd6 Ne7 22. Qb4 Qc4) 21... Qe7 (
21... Qa5 22. Be3) 22. Be3 Bb3 $2 (22... Qxc5 23. Rxc5 $14) 23. Qxe7 Rxe7 24.
Rd3 Ba4 (24... Be6 $142) 25. Bg4 Rd8 (25... Rce8 26. f4) 26. Rd6 Ra8 27. f4 Nd8
28. Rc8 $6 (28. Kf2 Bc6 $16) (28. Bb6 $1 Ne6 29. f5 Nf8 (29... Ng5 30. e6) 30.
e6 $18) 28... Rxc8 29. Bxc8 Ne6 30. f5 Nf8 31. Bd4 Rc7 (31... Bd7 32. Bxd7 (32.
Bxb7 Bxf5 33. Bxa6 Ng6 $132) (32. f6 gxf6 33. exf6 Re6) 32... Rxd7 33. Rxd7
Nxd7 {-game}) 32. Rd8 Bd7 33. Bxd7 Rxd7 34. Rxd7 Nxd7 35. Kf2 g6 36. g4 h5 37.
e6 fxe6 38. fxe6 Nb8 39. Kf3 (39. g5 Nc6 (39... Kf8 40. Bc5+ Ke8 41. Ke3) 40.
Bf6 (40. Bc5 b6 41. Bxb6 Kf8 42. Bc5+ Ke8 43. Ke3 Nd8)) 39... Nc6 40. Bf6 Kf8
41. gxh5 gxh5 42. Ke4 (42. Kf4 Nb4 (42... Na7 43. Kg5 Nb5 44. Kxh5 Nc7) 43. Ke4
) 42... Na7 43. Kd5 Ke8 44. Bd4 Nb5 (44... Nc8 45. Bc5 Kd8 46. Ke5 Ke8 47. Kf6
b6 48. Bf2 a5 49. Ke5 $18) 45. Bb6 Ke7 46. Ke5 Ke8 47. h3 $1 Ke7 48. h4 Ke8 49.
Kf6 Nd6 50. Kg6 Nc4 (50... Ke7 51. Bc5 Kxe6 52. Bxd6 Kxd6 53. Kxh5 Ke7 54. Kg6
Kf8 55. Kf6 a5 56. Ke5 Kg7 57. Kd5) 51. Bc5 $3 (51. Bd4 Ke7 52. Kxh5 Kxe6 53.
Kg6 Nd6 54. h5 Nf5 55. Bb6 Ne7+ 56. Kg7 Nf5+ 57. Kf8 Kf6 58. Bd8+ Ke6 59. Kg8
Kd7 60. Bg5 Ke6) 51... b6 (51... Nxb2 52. Kxh5 Nd3 (52... b6 53. Bd4 Nc4 54.
Kg6 Ke7 55. h5 Kxe6 56. h6 Nd6 57. h7 Nf7 58. Bxb6) 53. Bd6 b5 54. Kg5 (54. Kg6
b4 55. h5 b3 56. h6 b2 57. h7 Nf4+ 58. Kg7 Ng6) 54... b4 55. h5 $18) 52. Bd4
Ke7 53. Kxh5 Kxe6 54. Kg6 Nd6 55. Bxb6 (55. h5 Nf5 56. h6 Nxh6 57. Kxh6 Kd5 58.
Bxb6 Kc4 $11) 55... Nf5 56. h5 Ne7+ 57. Kg7 Nf5+ 58. Kg6 Nh4+ 59. Kg7 Nf5+ 60.
Kf8 Kf6 61. Bd8+ Ke6 62. Kg8 Nh6+ 63. Kg7 Nf7 64. Bc7 1-0

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.12"]
[Round "11.2"]
[White "Georgiev, Kiril"]
[Black "Brunner, Lucas"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2615"]
[BlackElo "2525"]
[Annotator "Hecht,H"]
[PlyCount "149"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "SUI"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nbd7 10. b3 Bb7 11. Bb2 O-O 12. Nbd2 Bd6 13. Rfd1 Nc5 14. Bc2 Qe7
15. Ng5 h6 16. Ngf3 Rfd8 17. Rac1 Rac8 18. b4 Ncd7 19. a3 Rc7 20. Bb3 Bd5 21.
Bxd5 Nxd5 22. Rxc7 Bxc7 23. Rc1 N7b6 24. g3 Rc8 25. e4 Nf6 26. Nd4 Qe8 27. N4b3
Nfd7 28. Kg2 Bd6 29. Rxc8 Qxc8 30. Qd3 Bf8 31. Na5 Qc7 32. Bd4 Na4 33. Nf3 Qc8
34. Ne5 Nxe5 35. Bxe5 Be7 36. h4 Bd8 37. Nc6 Qxc6 38. Qxd8+ Kh7 39. f3 Nb6 40.
Qf8 f6 41. Bxf6 gxf6 42. Qf7+ Kh8 43. Qf8+ Kh7 44. Qf7+ Kh8 45. Qf8+ Kh7 46.
Qf7+ Kh8 47. Qxf6+ Kh7 48. Qf7+ Kh8 49. Qg6 Nd7 50. Qxh6+ Kg8 51. Qg6+ Kf8 52.
h5 {QN <->Q3P. The white passed Ph5 gives white the advantage because of the
bad Nd7.} Ne5 53. Qh6+ Ke7 54. Qg5+ Kd6 55. Qd8+ Nd7 56. h6 Qc2+ 57. Kh3 Qd1
58. Kg4 Kc6 59. Qh8 Qh1 60. e5 (60. Qg7 Kd6 61. h7 Ne5+ $6 (61... Qxh7 $1 62.
Qxh7 Nf6+ 63. Kg5 Nxh7+ 64. Kg6 Nf8+ 65. Kf7 $13) 62. Kg5 (62. Kf4 Qc1#) 62...
Qxf3 (62... Nxf3+ 63. Kf4 (63. Kf6 Qa1+ 64. Kf7 Ne5+ 65. Kg8 Qc3 66. h8=Q Qc8+
67. Kh7 $18) 63... Qf1 64. h8=Q Ne5+ 65. Kg5 (65. Ke3 Nc4+ 66. Kd4 Qf2+ 67. Kc3
Qb2+ 68. Kd3 Qd2#) 65... Qc1+ (65... Nf7+ 66. Qxf7 Qxf7 67. Qd4+ $18) 66. Kf6 (
66. Kh4 Qh1+ 67. Kg5 Qxh8 68. Qxh8 Nf7+ 69. Kf6 Nxh8 70. Kg7 Ke5 71. Kxh8 Kxe4
72. g4 (72. Kg7 Kf5 73. g4+ Kg5 $19) 72... Kf4 73. Kg7 Kg5 $19) 66... Qf1+ 67.
Kg5 Qc1+ $10 68. Kh4 Qh1+ 69. Kg5 Qxh8) 63. Qxe5+ Kxe5 64. h8=Q+ Kxe4 (64...
Kd6 65. Qd8+ $16) 65. Qa8+ Ke3 66. Qxf3+ Kxf3 67. Kf6 Kxg3 68. Kxe6 $18) 60...
Nxe5+ (60... Kd5 61. f4 Qd1+ 62. Kg5 Qd3 63. g4 $18) 61. Qxe5 Qxh6 62. Qc5+ $18
{White demonstates a good winning technic.} Kd7 63. Qa7+ Ke8 64. Qb8+ (64. Qxa6
Qg6+ 65. Kh3 Qh6+ 66. Kg4 Qg6+ 67. Kf4 Qf5+ 68. Ke3 Qe5+ 69. Kd3 Qd5+ 70. Ke2
Qe5+ 71. Kf1 Qa1+ 72. Kg2 Qb2+ 73. Kh3 Qh8+ 74. Kg4 Qg7+ $10) 64... Kd7 65.
Qb7+ Ke8 66. Qc8+ Ke7 67. Qg8 Qh2 68. Qg7+ Ke8 69. Qg6+ Ke7 70. Qg5+ Kd7 71.
Qg7+ Ke8 72. Qe5 Ke7 (72... Qh6 73. Qh5+ $18) (72... Qa2 73. f4 $18) 73. Qc5+
Kd7 74. Qa7+ Ke8 75. Qxa6 1-0

[Event "Vidmar Memorial 12th "]
[Site "Portoroz"]
[Date "1997.07.05"]
[Round "1"]
[White "Kozul, Zdenko"]
[Black "Chernin, Alexander"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2605"]
[BlackElo "2640"]
[Annotator "Huzman,A"]
[PlyCount "112"]
[EventDate "1997.07.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SLO"]
[EventCategory "15"]
[SourceTitle "CBM 061"]
[Source "ChessBase"]
[SourceDate "1997.11.23"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Bd3 Bb7 8. Qe2
(8. a3 c5 9. dxc5 Bxc5 10. b4 Bd6 (10... Be7 11. O-O Nbd7 12. Bb2 O-O 13. Rc1
Rc8 14. e4 Nb6 15. Qe2 Nc4 16. Bxc4 Rxc4 17. Ne5 Rc7 18. Rfd1 Qc8 19. f3 Rd8
20. Qe3 Ne8 21. Rxd8 Qxd8 22. Rd1 Qc8 23. Nb1 h6 24. Nd3 Rc2 25. Bd4 {Banikas,
H-Morozevich,A/WchJM U20 1997/EXP 59/1-0 (57)}) 11. Bb2 O-O 12. Rc1 Qe7 13. O-O
Nbd7 14. Qe2 Rac8 15. Rfd1 Nb6 16. Nd2 Rfd8 17. h3 Bb8 18. Nb3 Nc4 19. Bxc4
Rxd1+ 20. Nxd1 Rxc4 21. Rxc4 bxc4 22. Nc5 Qd6 23. f4 Bd5 24. Be5 Qb6 25. Nc3
Ba7 26. Bxf6 gxf6 27. Qg4+ Kh8 28. Nxd5 exd5 29. Qc8+ Kg7 {1/2-1/2 Epishin,
V-Ivanov,S/St.Petersburg 1997/CBM 59}) 8... b4 (8... Nbd7 9. e4 c5 10. e5 Bxf3
11. gxf3 cxd4 12. Nxb5 Nc5 13. exf6 Nxd3+ 14. Qxd3 Qa5+ 15. Bd2 Qxb5 16. Qxd4
Bc5 17. Qe4 O-O 18. fxg7 Rfd8 19. Bc3 Rd5 20. Qe2 Bb4 21. Qxb5 {1/2-1/2
Fiorito,F-Sorokin,M/ARG-chT Buenos Aires 1995/EXT 95ch}) 9. Na4 Qd5 $1 (9...
Nbd7 $5 {[%cal Yc7c5]} 10. e4 c5 11. dxc5 (11. d5 $2 exd5 12. exd5+ Qe7 $17) (
11. e5 Nd5 12. O-O {looks similar to merano line}) 11... Nxc5 12. Nxc5 Bxc5 13.
O-O $14) 10. Qc2 {[%cal Gc2c7]} (10. O-O Nbd7 {[%cal Yc7c5]}) 10... Nbd7 11. b3
(11. Qxc7 $2 Rc8 12. Qg3 (12. Qf4 Bd6 (12... Qc6 13. Nc5 Bxc5 14. dxc5 Nxc5 $36
) 13. Qh4 h6 {[%csl Rh4][%cal Yg7g5]}) 12... Qc6 13. Nc5 Bxc5 14. dxc5 Nxc5 15.
Bc2 O-O {[%cal Yc6b5]}) 11... Bd6 (11... c5 12. Bb2 cxd4 13. Bxd4 e5 (13... Qh5
{[%cal Ye6e5,Ye5e4]}) 14. Bc4) 12. Bb2 O-O 13. Rd1 {[%cal Gd1d5]} Rfc8 14. h3 (
14. O-O Qh5 15. e4 c5 16. dxc5 (16. Qb1 $5) 16... Bxc5 $15 {[%csl Ra4]}) 14...
Qh5 15. e4 c5 16. dxc5 (16. Qe2 cxd4 17. Bxd4 Qg6 {[%cal Yg6e4,Yg6g2]} 18. O-O
$1 Nh5 $1 $36 {[%cal Yh5f4]}) 16... Bxc5 17. Qe2 (17. O-O Ba7 {-game}) 17...
Ba7 18. O-O $11 Nc5 19. Nxc5 Bxc5 20. Rd2 a5 21. Rfd1 Rd8 {[%csl Re4] White
have problem with pawn e4,after e4-e5 black receive square d5 and strong
pressure on the diagonal a8-h1.} 22. Bxf6 {White try to neutralize pressure to
pawn e4.} gxf6 23. Bb5 Rxd2 24. Rxd2 Qg6 $6 {[%cal Yb7e4,Yg6e4]} (24... f5 $142
25. exf5 Qxf5 26. Rd7 $11) 25. Rc2 $1 Bf8 (25... Rc8 $6 26. Rc4 $1 {[%cal
Ge2c2]} (26. Ba6 Bxf2+ 27. Kxf2 Rxc2 28. Qxc2 Bxa6 $17) 26... Ba7 27. Rxc8+
Bxc8 28. Qc4 Bb7 29. Bc6 $16) 26. Bc6 Ba6 $1 {After exchange of whitecolour
bishops, knight of white gets much more stronger than bishop of black.} (26...
Bxc6 27. Rxc6 $16) 27. Qd1 Rc8 28. Ba4 $6 (28. Qd7 Qh6 $11 {[%cal Yh6f4,Yf4d6]}
) 28... Qxe4 29. Rxc8 Bxc8 30. Qd8 Bb7 31. Qxf6 {[%csl Rf7][%cal Ga4e8]} Qb1+
32. Kh2 Qf5 $6 (32... Qg6 33. Qf4 Bd5 $15) 33. Qxf5 exf5 34. Nd4 {[%cal Gd4f5,
Ga4c6]} Bd6+ 35. Kg1 Be4 {[%cal Ye4b1,Yb1a2]} 36. Bd7 $132 {[%csl Rf5]} Bb1 (
36... f4 37. Bf5 $11) 37. Nxf5 Bc5 $1 {[%csl Ra2,Rb3] In case of exchange
blacksquare bishop of black for knight of white black will have good chanses
to win because of weaknesses of pawn a2 and b3} 38. Ne3 Bxe3 39. fxe3 Bxa2 40.
Ba4 Bb1 {[%cal Yb1e4,Yg8g7,Yg7e5]} 41. Kf2 {[%cal Gf2g3,Gg3f4]} Be4 (41... Kg7
42. Kf3 Kf6 43. Kf4 {[%cal Gg2g4,Gh3h4,Gg4g5]}) 42. g4 Kg7 43. Kg3 Kf6 44. Kf4
Bc2 45. e4 (45. g5+ Ke6 46. h4 f6 {-see game}) 45... Ke6 46. g5 f6 47. h4 fxg5+
48. hxg5 Bd1 $22 49. Ke3 (49. e5 $2 Bc2 $19) 49... Ke5 50. Kd3 {[%cal Gd3b5,
Gb5a5]} Bf3 (50... Kf4 51. Kd4 (51. g6 $1 hxg6 52. Kd4 g5 53. e5 g4 54. e6 g3
55. e7 Bh5 56. Bc6 Be8 (56... Bg6 57. Kc4 Ke5 58. Kb5 Kd6 59. Bg2 Kxe7 60. Kxa5
Kd6 61. Kxb4 Bf7 62. Kc3 Bd5 63. Bf1 Ke5 64. b4 $11 {[%cal Gb4b6]}) (56... Kf5
$2 57. Ke3 $18) 57. Bxe8 $1 (57. Bg2 Kf5 $19 {[%cal Yf5f6,Ya5a4]}) 57... g2 58.
Bf7 g1=Q+ 59. Kc4 Qf1+ 60. Kc5 Qf2+ 61. Kc6 Qc2+ 62. Kb6 a4 $11 (62... Qf2+ $2
63. Kb7 Qg2+ 64. Kb8 $16)) (51. Kc4 Kxg5 52. Kb5 h5 53. Kxa5 h4 54. e5 h3 55.
Bc6 h2 56. Kxb4 Kf5 57. Kc3 Kxe5 58. b4 Kf4 59. b5 Bf3 $19) 51... Kxg5 52. e5
h5 53. Kc5 h4 54. e6 Kf6 $1 (54... h3 55. e7 Bh5 56. e8=Q Bxe8 57. Bxe8 h2 58.
Bc6 a4 59. Kxb4 axb3 60. Kxb3 $11) 55. Kd6 h3 56. e7 Bh5 57. e8=Q Bxe8 58. Bxe8
h2 59. Bc6 a4 60. bxa4 b3 61. a5 b2 62. a6 b1=Q 63. a7 h1=Q 64. Bxh1 Qxh1 $19)
51. Kc4 Bxe4 52. Be8 (52. Kb5 Kd4 53. Kxa5 Kc3 $19) 52... Bc2 (52... Bd5+ $1
53. Kb5 Kd4 54. Kxa5 Kc3 55. g6 (55. Bd7 Bxb3 56. Bf5 Bg8 $19) 55... hxg6 56.
Bxg6 Bxb3 57. Bf5 (57. Bh5 Bc2 58. Bf7 Bd3) 57... Bd1 58. Be6 Be2 59. Ka4 Bc4
60. Bf5 b3 61. Ka3 b2 62. Bg6 Bb3 63. Bb1 Bd1 $22 64. Ka2 (64. Bg6 Bc2 $19)
64... Bc2 $19) 53. Kb5 Kd4 54. Bf7 Kc3 55. Kxa5 Bd1 (55... Bxb3 56. g6 hxg6 57.
Bxg6 Bd1 58. Bf7 Be2 $19) 56. Bg8 Bc2 1/2-1/2

[Event "RUS-ch51"]
[Site "St Petersburg"]
[Date "1998.08.02"]
[Round "6"]
[White "Ulybin, Mikhail"]
[Black "Karpatchev, Aleksandr"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2555"]
[BlackElo "2515"]
[Annotator "Huzman,A"]
[PlyCount "53"]
[EventDate "1998.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 067"]
[Source "ChessBase"]
[SourceDate "1998.11.30"]
[SourceVersion "2"]
[SourceVersionDate "1998.11.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 a6 6. Qe2 c5 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nc6 10. Nbd2 O-O 11. a3 $5 $146 Bb7 (11... Qc7 12. b4 Bd6 13. Bb2
(13. Ne4 Nxe4 14. Bxe4 Bb7 15. Bb2 Ne7) 13... Ne5 14. Rac1 Qb8 15. Nxe5 Bxe5
16. Bxe5 Qxe5 17. Rc5 $14 {/+/-}) (11... Bd6 {[%cal Yc6e5]} 12. Ne4 $1) 12. b4
Be7 (12... Bd6 13. Bb2 {[%cal Gd2e4]}) 13. Bb2 Qb6 14. Rfc1 (14. Ne4 Nxe4 15.
Bxe4 a5 $1 $132) 14... Rfd8 15. Ne4 $1 Nxe4 (15... Nd7 16. h4 $5 $36 {>>}) 16.
Bxe4 {[%cal Ge2c2,Gc2h7,Gc1c6,Ge4c6]} Rac8 17. h4 $1 {[%cal Gf3g5,Ge2h5,Gh5h7,
Rg5f7,Yg5h7,Yb2g7,Ye4h7,Rh5f7]} h6 18. h5 {[%csl Rg7][%cal Ge2g4,Gg4g7,Gb2g7]}
a5 19. Nd4 $1 {[%cal Ge2g4,Gg4g7,Gb2g7]} Nxd4 (19... axb4 {[%tqu "En","Find
the best move...","","","d4e6","",10]} 20. Nxe6 $1 fxe6 21. Qg4 e5 (21... Bg5
22. Qxe6+ Kf8 23. Be5 (23. Bh7 $40) 23... b3 24. Rab1 $16 (24. Bg6 Nxe5 $1 25.
Qxb6 b2 26. Rcb1 bxa1=Q 27. Rxa1 $16)) 22. Qe6+ Kh8 23. Qg6 Kg8 24. Bxe5 $1 $18
Bf8 25. Qe6+ Kh8 26. Qxh6+ Kg8 27. Bh7+ Kf7 28. Qg6+ Ke7 29. Bg8 $18) 20. Bxd4
Qa6 21. Bxb7 Rxc1+ (21... Qxb7 22. Rxc8 Rxc8 23. bxa5 $16) 22. Rxc1 Qxb7 23.
Qg4 $1 Bf8 24. bxa5 Rc8 $2 (24... Rd5 $142 $1 {[%csl Ra3,Rh5][%cal Yd5g5,Yg3g2,
Yg5g2,Yb7g2]} 25. f4 (25. Bf6 Rf5) (25. Bb2 Rg5 26. Qh3 b4 $11) 25... Qa8 26.
Kh2 (26. Bb6 Bxa3) 26... Qxa5 27. Rc8 Rd8 $11) 25. Rd1 Qa6 $2 (25... Qa8 26.
Bb6 Bxa3 27. Rd7 $36) 26. Bb6 Bxa3 27. Rd7 $16 (27. Rd7 Bb2 (27... Qa8 28. Qf4
(28. Bd4 Bf8 29. Qf4 f6 $132) 28... Rf8 29. Bd4 $1 (29. Qe5 {[%cal Ge5b5,Gb6d4,
Gd4g7,Gd7g7]} Qc6 30. Rc7 Qd6) (29. e4 $5 Qc6 30. Rc7 Qd6) 29... Qc6 30. Qg3 g5
$1 (30... g6 31. Qxg6+ (31. Rc7 $16) 31... fxg6 32. Rg7+ Kh8 33. Rxg6+ e5 (
33... Kh7 34. Rg7+ Kh8 35. Rc7+ e5 36. Rxc6 exd4 37. Rxh6+ Kg7 38. Rg6+ Kh7 39.
exd4 $11) 34. Rxc6 exd4 $11) 31. Rc7 (31. Qe5 f6 32. Qc7 Qxc7 33. Rxc7 e5)
31... Qd5) 28. Qb4 Be5 29. f4 $16 {[%csl Ra6,Rb5][%cal Gd7a7]}) 1-0

[Event "Mermaid Beach Club"]
[Site "Bermuda"]
[Date "1999.01.22"]
[Round "2"]
[White "Pelletier, Yannick"]
[Black "Thorhallsson, Throstur"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2483"]
[BlackElo "2499"]
[Annotator "Huzman,A"]
[PlyCount "76"]
[EventDate "1999.01.21"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "BER"]
[EventCategory "9"]
[SourceTitle "CBM 069"]
[Source "ChessBase"]
[SourceDate "1999.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.04.01"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 dxc4 4. e3 a6 5. Bxc4 Nf6 6. Qe2 c5 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nc6 10. Nc3 O-O 11. Ne4 Be7 12. Nxf6+ Bxf6 13. Qc2 (13. Bxh7+
Kxh7 14. Qc2+ Kg8 15. Qxc6 Rb8 16. e4 Bb7 17. Qc2 Rc8 18. Qe2 Rc4 $44 {0-1
Fatalibekova,E-Ruchieva,N/Ch Russia (w) (play-off) Elista (Russia 1998 (48)})
13... Nb4 14. Bxh7+ Kh8 15. Qc5 {[%cal Gc5h5,Gh5h8]} Kxh7 16. Qxb4 Bb7 17. Nd2
(17. Qg4 Qd3 $1 $44 (17... Rh8 {[%cal Yh7g8,Yh8h6,Yh6g6]} 18. e4 Qd3 19. Re1 (
19. e5 Bxf3 20. gxf3 Be7 21. Be3 (21. Qe4+ Qxe4 22. fxe4 Rac8 $44) 21... Rad8
22. Rac1 $14) 19... Kg8 20. Bg5 $16)) 17... Rh8 $1 {[%cal Yh7g8,Yh8h4,Gh4b4,
Gh4h2]} 18. a4 a5 $1 19. Qf4 (19. Qg4 b4 20. Ne4 Bxe4 21. Qxe4+ Kg8 $44) 19...
b4 $44 {Black has full compensation for a pawn. It is difficult for White to
develop their pieces,their pawns are weak,and Black`s Bishops put an
unpleasant pressure.} 20. e4 (20. Ne4 Bxe4 $44 (20... Be7 $5 21. Ng3 Kg8 $44 {
[%csl Rc1]})) 20... Qd4 21. Nf3 $6 (21. Qc7 Ba6 22. Re1 (22. Rd1 Be5 23. Qxf7
Raf8 24. Qxe6 Be2 $19) 22... Be5 $1 23. Qc2 Bxh2+ $1 24. Kxh2 Qxf2 $19) (21.
Re1 $142 Kg8 (21... Be5 22. Nf3 $1) 22. Nf3 Qd3 $44) 21... Qxe4 22. Ng5+ Bxg5
23. Qxe4+ Bxe4 24. Bxg5 Rhc8 $15 {[%csl Ra4,Rb2] Black returned a pawn,but
White still keeping their weaknesses.} 25. Rfe1 (25. Rfc1 Bc2 $1) 25... Bd5 $1
{[%csl Ra4][%cal Yd5b3]} 26. Rec1 Bb3 27. Rxc8 Rxc8 28. Rc1 Ra8 $1 (28... Rxc1+
29. Bxc1 Bxa4 30. Be3 Bb5 31. Bb6 a4 32. Bc5 a3 (32... b3 33. f3 Kg6 34. Kf2
$11) 33. bxa3 b3 34. Bd4 Kg6 35. f3 Kf5 36. Kf2 e5 37. Bb2 $11) 29. Ra1 (29.
Rc7 Kg6 30. Be3 Bxa4 31. Ra7 Rd8 32. f3 Rd5 $17) 29... Kg6 30. Be3 Kf5 31. Bb6
(31. f3 $142 Ra6 $1 (31... Ke5 32. Bb6 Kd6 33. Rc1 $132) 32. Kf2 Ke5 (32... Rc6
33. Bc1 (33. Rc1)) 33. Ke2 Kd5 $15) 31... Ra6 32. Bc7 Ke4 33. h4 (33. Rc1 Bxa4
34. Rc5 (34. Ra1 Bb3 35. Rxa5 (35. Bxa5 Kd3 $19) 35... Rc6 36. f3+ Kd3 37. Bf4
Rc2 38. Bd6 $11)) 33... f6 34. Rc1 Kd5 $1 35. Ra1 (35. f3 Bxa4 36. Ra1 Kc6 37.
Bd8 Kb5 $19 {[%csl Rb2][%cal Ya6d6,Yd6d2]}) 35... Bc2 $1 $19 {[%csl Rb2][%cal
Yd5b3,Yb3b2]} 36. h5 e5 $1 {[%csl Rb2,Rc7]} (36... Kc4 $5 37. Bd8 e5 $19) 37.
g4 (37. Rc1 b3 $19) 37... Kc6 $1 38. Rc1 b3 0-1

[Event "FIDE-Wch k.o."]
[Site "Moscow"]
[Date "2001.11.28"]
[Round "1.2"]
[White "Shipov, Sergei"]
[Black "Lesiege, Alexandre"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2625"]
[BlackElo "2588"]
[Annotator "Huzman,A"]
[PlyCount "60"]
[EventDate "2001.11.27"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 086"]
[Source "ChessBase"]
[SourceDate "2002.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2002.02.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. e4 b5 8. Bd3
cxd4 9. a4 b4 10. e5 Nd5 (10... Nfd7 11. Bg5 Be7 12. Bxe7 Qxe7 13. Nbd2 Bb7 14.
Rc1 O-O 15. Rc7 Bd5 16. Qc2 h6 17. Rc1 a5 18. Bb5 Rd8 19. Qd3 f6 20. Qxd4 fxe5
21. Nxe5 Qf6 22. Ndf3 Bxf3 23. Nxf3 Qxd4 24. Nxd4 Nf8 25. Nxe6 Nxe6 26. Bc4 $16
{1-0 Summerscale,A-Krush,I/York-B 1999/Ajelibre (54)}) 11. Nbd2 (11. Nxd4 Bb7
12. Qg4 Nd7 13. Nxe6 fxe6 14. Qh5+ Ke7 15. Bg5+ N7f6 16. Re1 Qe8 17. Qf3 Qd7
18. Nd2 Kf7 19. Ne4 $40 {1-0 Loeffler,S-Jonkman,H/Wijk aan Zee 1996/CBM 55 ext
(25)}) 11... Nd7 (11... Be7 12. Nxd4 O-O 13. N2f3 $14) 12. Nb3 Nc5 13. Nxc5 ({
White receives nothing after} 13. Bg5 Qd7 14. Nbxd4 Nxd3 15. Qxd3 h6 16. Bh4
Bb7 $15) 13... Bxc5 14. Ng5 $1 Be7 (14... Qc7 15. Qf3 Bb7 16. Qg3 $44 {White
have compensation for the sacrifised pawn due the pressure on the K's side})
15. Qg4 g6 (15... h5 16. Qg3 {Only weakened K's side}) 16. h4 Qc7 17. Re1 Bf8 {
Black are trying to defend K's side by manouevre Be7-f8-g7 before they castle.
But it costs a lot of time.} (17... O-O 18. h5 $40) 18. Bd2 Bg7 19. Rac1 Qd7
20. h5 Bb7 21. Ne4 O-O 22. Nc5 Qc6 23. Ne4 (23. Qxd4 Rad8 24. Be4 $16) 23...
Qxa4 {Black decides to win some material to compensate huge positional
advantage of White but now White organize strong attack.} ({After} 23... Qd7 {
White can repeat position or try another way of development of their
initiative.} 24. h6 Bh8 25. Nc5 Qc6 26. Nxb7 Qxb7 27. Qxd4 f6 28. Qg4 f5 29.
Qd4 $16 {[%csl Rh8]}) 24. Ng5 $40 Qd7 (24... h6 25. Nxe6 $1 Bc8 (25... Qd7 26.
Bf5 $1) 26. Rxc8 Rfxc8 27. Nxg7 Kxg7 28. Bxg6 $1 $18) 25. Nxh7 $1 (25. hxg6
hxg6 26. Qh4 Rfc8) 25... Kxh7 26. hxg6+ Kg8 27. Qh5 fxg6 28. Bxg6 Rfc8 $4 (
28... Bh8 29. Rc4 $1 (29. Re4 Rf5 30. Bxf5 exf5 31. Qg6+ Bg7 32. Rxd4 Qe8 $13)
29... Nf4 30. Rxd4 $1 Nxh5 31. Rxd7 $18) (28... Rf4 29. g3 Rf7 30. Re4 $40) 29.
Qh7+ Kf8 30. Bh6 Bxh6 1-0

[Event "Goodricke op 12th"]
[Site "Kolkata"]
[Date "2001.02.09"]
[Round "4"]
[White "Komarov, Dimitri"]
[Black "Murali Krishnan, BT."]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2540"]
[BlackElo "2353"]
[Annotator "Huzman,A"]
[PlyCount "55"]
[EventDate "2001.02.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 082"]
[Source "ChessBase"]
[SourceDate "2001.05.17"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Qe2 cxd4 7. exd4 Be7 8.
O-O O-O 9. Nc3 a6 10. Bg5 b5 11. Bb3 b4 12. Ne4 Bb7 13. Bxf6 Bxf6 14. Rad1 (14.
Rfd1 Bd5 15. Nxf6+ gxf6 16. Rac1 Nc6 17. Bxd5 Qxd5 18. Qd2 Rfd8 19. Qh6 Rac8
20. h4 Qf5 21. Rc5 Ne5 22. Nxe5 fxe5 23. Qc1 {1-0 Konstantinopolsky,A-Ragozin,
V/corr ch URS 1955 (23)}) 14... Be7 (14... Bd5 15. Nxf6+ (15. Bxd5 exd5 (15...
Qxd5 16. Nxf6+ gxf6 17. Rc1 $1 Nd7 (17... Nc6 18. Rc4 Na5)) 16. Nxf6+ Qxf6 17.
Ne5 $14) 15... gxf6 16. Rc1 $36) 15. Ne5 Nc6 $2 (15... Bd5 16. Nc5 (16. Bc4 Ra7
) (16. Qe3 Ra7 17. Rc1 Bxb3 18. axb3 Qd5 $11) 16... Bxb3 17. axb3 Qd5 18. Qc4
Rd8 $14) 16. Nc5 Bxc5 17. dxc5 Qc7 (17... Qe7 18. Rd7 Qxc5 19. Nxf7 Nd4 20.
Rxd4 Qxd4 21. Qxe6 $18) 18. Nxf7 $1 Na5 $2 (18... Rxf7 19. Qxe6 Na5 (19... Ne5
20. Rfe1 Qxc5 21. Re3 Kh8 22. Qxe5 $18) 20. Qxf7+ (20. Rd7 Qxd7 21. Qxd7 Nxb3
22. Qd6 Na5 $13) 20... Qxf7 21. Bxf7+ Kxf7 22. Rd7+ Kf6 23. Rfd1 $16) 19. Nd6
Nxb3 20. Qxe6+ Kh8 21. Qxb3 $18 Bc6 22. Qxb4 h6 23. Rfe1 Rab8 24. Qd4 a5 25. a3
Ra8 26. Rd3 Rf6 27. Rg3 Rd8 28. b4 1-0

[Event "EU-ch 3rd"]
[Site "Batumi"]
[Date "2002.06.23"]
[Round "11"]
[White "Kacheishvili, Giorgi"]
[Black "Markowski, Tomasz"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2584"]
[BlackElo "2538"]
[Annotator "Huzman,A"]
[PlyCount "124"]
[EventDate "2002.06.12"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "GEO"]
[SourceTitle "CBM 090"]
[Source "ChessBase"]
[SourceDate "2002.09.20"]
[SourceVersion "1"]
[SourceVersionDate "2002.09.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. Qe2 b5 7. Bd3 Nbd7 8. a4
b4 9. Nbd2 Bb7 10. e4 c5 11. e5 Nd5 12. Nb3 (12. Nc4 $5 cxd4 $140 13. Bg5)
12... cxd4 13. O-O g6 $1 (13... Bc5 14. Bd2 Bb6 15. Rfe1 Nc5 16. Nxc5 Bxc5 17.
Bb5+ Kf8 18. Bd3 h6 19. Rac1 Bb6 20. Rc4 Rc8 21. Rec1 a5 22. Nxd4 Bxd4 23. Rxd4
Rxc1+ 24. Bxc1 $14 {1/2-1/2 Shipov,S-Skomorokhin,R/Paris 1995/EXT 97 (49)}) 14.
Re1 (14. Bg5 Qb8 15. Nbxd4 Bg7 16. Rfe1 O-O $11) 14... Bg7 15. Qe4 O-O 16. Qxd4
(16. Bg5 $142 Qb8 17. Qxd4 h6 18. Bd2 a5 $11) 16... Ne7 $1 {[%csl Re5][%cal
Ye7c6,Yc6e5,Yd7e5,Yg7e5]} 17. Be4 $8 Nc6 18. Qe3 Qc7 19. Nc5 $8 Nxc5 20. Qxc5
Rfc8 21. Bf4 Bf8 (21... Qb8 22. Rac1 Nxe5 23. Qxc8+ Bxc8 24. Bxe5 Bxe5 25. Nxe5
Qxe5 26. Bxa8 Qb8 27. Bc6 Bb7 28. Red1 $11) 22. Qe3 Ne7 $1 23. Ng5 (23. Rac1
Qd7 $15) 23... Nd5 24. Qh3 h6 25. Bxd5 Bxd5 26. Ne4 Bxe4 27. Rxe4 Qc2 28. Rae1
g5 (28... Rd8 $5 29. Kf1 Rd3 $36) 29. Qg4 Bg7 30. Bg3 Qxb2 31. h4 $1 $132 {
Black's king is weak and he has no chances to win this game.} (31. Rxb4 Rc1 32.
Qe4 Qd2 $36) 31... Qd2 32. hxg5 hxg5 33. R4e2 Qc3 34. Re3 Qc2 35. Qxb4 $11 Rc6
(35... Rc4 36. Qb7 $11) 36. Re4 Rac8 37. Qe7 Qd2 38. Kh2 R8c7 39. Qa3 Bf8 $6
40. Qf3 {[%csl Rg8][%cal Gf3g4]} Rc1 41. Rxc1 Rxc1 42. Qg4 Rd1 (42... Qd1 43.
Qxg5+ (43. Qxd1 Rxd1 44. Rg4 Be7 45. Bh4 Kf8 46. Bxg5 Bxg5 47. Rxg5 Rd4 $11)
43... Bg7 44. Bf4 Qh1+ 45. Kg3 Rg1 46. Kf3 $16) 43. Bf4 Qxf2 44. Qxd1 Qh4+ 45.
Kg1 gxf4 $44 46. Qc1 $1 Bh6 (46... Qh5 $142) 47. Qc8+ Kg7 48. Qxa6 $16 Qg3 49.
Qe2 Qc3 50. Rc4 (50. Qg4+ Kh7 51. Kh2 $16) 50... Qa1+ 51. Kh2 Bg5 52. Qe4 Qa3
53. Qf3 Qa1 54. Qc3 (54. Re4 $5) 54... Qf1 55. a5 (55. Qd4 $142) 55... Bh4 $132
56. Kh3 Bg3 (56... Be1 $1 57. Qc2 Qh1+ 58. Kg4 Qh4+ 59. Kf3 Qg3+ 60. Ke2 Bxa5
61. Qe4 $11) 57. Qc2 (57. Qc1 Qd3 58. Qc2 Qd8 $11 {[%cal Yd8h4,Yd8a5]}) 57...
Kh6 $11 58. Kg4 Qh1 59. Kf3 Qf1+ 60. Kg4 Qh1 61. Kf3 Qf1+ 62. Kg4 Qh1 1/2-1/2

[Event "FIDE-Wch k.o."]
[Site "Las Vegas"]
[Date "1999.08.07"]
[Round "3.2"]
[White "Kramnik, Vladimir"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2760"]
[BlackElo "2676"]
[Annotator "Huzman,A"]
[PlyCount "81"]
[EventDate "1999.07.31"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 072"]
[Source "ChessBase"]
[SourceDate "1999.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.10.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 dxc4 4. e3 Nf6 5. Bxc4 c5 6. O-O Nc6 7. Qe2 cxd4 8.
Rd1 Be7 9. exd4 Na5 $6 (9... O-O 10. a3 $1 $146 (10. Nc3 Na5 11. Bd3 b6) 10...
Nd5 11. Nc3 Re8 (11... Na5 12. Ba2 Nxc3 13. bxc3 Qc7 14. Qe4 Bd7 15. Bf4 Qc8
16. Ne5 Bc6 17. Nxc6 Nxc6 18. c4 Bf6 19. Bd6 Re8 20. c5 Ne7 21. Bb1 g6 22. Qf3
Nd5 23. Be4 {1-0 Tkachiev,V-Legky,N/FRA t-ch 1999 (48)}) 12. Ba2 (12. Qe4 $5
$14 {B.Gelfand}) 12... Bxa3 13. Nxd5 exd5 14. Qb5 Bd6 15. Bxd5 h6 16. Ne5 $1
Bxe5 17. dxe5 Qc7 18. Bf4 Be6 $11 {1-0 Gelfand,B-Kortschnoj,V/Dos Hermanas
1999/CBM 71/[Gelfand] (64)}) 10. Bb5+ Bd7 11. Ne5 Nc6 (11... O-O 12. Nxd7 Nxd7
13. d5 exd5 14. Rxd5 Qc7 15. Nc3 Nf6 $14) 12. Nc3 O-O 13. Qf3 Nd5 (13... Rc8
$142) 14. Nxd5 exd5 15. Qxd5 Nxe5 16. Qxe5 Bf6 17. Qe2 (17. Qh5 g6 18. Qe2 Re8
19. Be3 $16) 17... Re8 (17... Bxb5 18. Qxb5 Bxd4 19. Qa4 $18 (19. Be3 Qb6 $14))
18. Be3 Bg5 19. Bc4 Bxe3 20. fxe3 Qg5 21. Qf2 (21. e4 $5 Bg4 (21... Rac8 22.
Rf1 Re7 23. e5 $16) 22. Qf2 Rxe4 23. Qxf7+ Kh8 24. Re1 Bh3 $5 (24... Qf4 25.
Rxe4 (25. Qxb7 Rxe1+ 26. Rxe1 Qxd4+ 27. Kh1 Rd8 $16) 25... Qxe4 26. Qf2 $16)
25. Bf1 Be6 26. Qxb7 Bd5 27. Qb4 Rf4 $132) 21... Be6 22. d5 Bf5 23. d6 $1 Qxe3
(23... Rxe3 24. h4 $18) 24. Qxe3 Rxe3 25. Rac1 $1 Rd8 (25... Kf8 26. Bd5 Rc8
27. Rxc8+ Bxc8 28. Bxb7 $18) 26. Bd5 $1 Be6 27. Rc7 Kf8 28. Kf2 Re5 29. Bf3 $1
Ra5 $2 (29... Bxa2 30. b4 (30. Rxb7 a5 31. b3 Rc5 $8 32. Bd5 (32. Rc7 Re5 $132)
(32. Ke2 Re5+) 32... Rxd6 33. Rxf7+ Ke8 34. Re1+ Kd8 $11) 30... Rb5 31. Rd4 Rb6
32. Rxb7 Rbxd6 33. Rxd6 Rxd6 34. Rxa7 Bd5 $14) 30. a3 Ra6 31. Rxb7 Raxd6 32.
Rxd6 Rxd6 33. Ke3 a6 (33... Rd7 34. Rxd7 Bxd7 35. Kd4 Ke7 36. Kc5 $18) (33...
a5 $142 34. a4 $16) 34. a4 Bc4 35. b4 g5 36. Rc7 Bb3 37. a5 $18 {[%csl Ra6]}
Ba4 38. Be2 h6 39. Bc4 $1 f5 40. Rf7+ Ke8 41. Rxf5 1-0

[Event "American Continental 2nd"]
[Site "Buenos Aires"]
[Date "2003.08.22"]
[Round "5"]
[White "Morovic Fernandez, Ivan"]
[Black "Granda Zuniga, Julio E"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2573"]
[BlackElo "2641"]
[Annotator "Huzman,A"]
[PlyCount "45"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. d4 d5 (1... Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 a6 5. e3 Be7 6. Bd3 dxc4 7. Bxc4
b5 8. Bd3 Bb7 9. O-O O-O 10. a3 c5 11. Qe2 Nbd7 12. Rd1 Qc7 13. e4 (13. Bd2
Rfd8 14. Rac1 Qb6 15. Bb1 Rac8 16. Be1 Qa7 17. Ne5 Qa8 18. f3 Nxe5 19. dxe5 Nd7
20. Bg3 Nb6 21. Ne4 Nc4 22. Nd6 Bxd6 23. exd6 e5 24. b3 Nxd6 25. Bxe5 $16 {
1/2-1/2 Schulz,K-Dahm,J/Ruhrgebiet 1997/EXT 2002 (43)}) 13... cxd4 14. Nxd4 Bc5
15. Be3 Ne5 16. b4 Neg4 17. g3 Nxe3 18. Qxe3 Ng4 19. Nxe6 Bxe3 20. Nxc7 Bxf2+
21. Kf1 Rac8 $17 {0-1 Nagy Dani,K-Kovacs,A/Szeged 1998/CBM 67 ext (38)}) 2. c4
dxc4 3. Nf3 a6 4. e3 Nf6 5. Bxc4 e6 6. Qe2 Be7 7. O-O O-O 8. Rd1 {To my
opinion only seizure of the centre was the real chance to fight for advantage.}
(8. e4 $5 b5 9. Bd3 Bb7 10. Rd1 Nbd7 11. Nc3 c5 12. dxc5 Bxc5 (12... Nxc5 13.
Bxb5 Qc7 14. Bd3 $16) 13. e5 (13. h3 b4 14. Na4 Qa5 15. b3 Bd6 16. Bb2 Rfd8)
13... Ng4 14. Ne4 (14. Bxh7+ Kh8 15. Be4 Nxf2 16. Nd4 $13) 14... Bb6 15. Bf4
$36) 8... Nbd7 9. a3 $6 (9. e4 $1) 9... b5 10. Bd3 Bb7 11. Nc3 (11. b4 Ne4 (
11... a5 12. bxa5 $16) (11... Nb6 12. Nc3 Nbd5 13. Bb2 Nxc3 14. Bxc3 Ne4 15.
Rdc1 $14) 12. Bb2 (12. Qc2 f5 (12... Ndf6 13. Ne5 $16 {[%cal Ge5c6,Gf2f3]}) 13.
Ne5 (13. Nbd2 Nxd2 14. Bxd2 (14. Nxd2 Bd6 $36 {[%cal Yb7g2,Yd6h2]}) 14... Bxf3
15. gxf3 Bd6 $13) 13... Bh4 $1 (13... Nxe5 14. dxe5 Qc8 15. f3 Ng5 16. Nd2 c5
17. bxc5 Bxc5 $132) 14. g3 Bf6 $36 {[%cal Yb7h1]}) 12... f5 13. Nbd2 Bd5 14.
Rdc1 Bd6 $132) 11... c5 $11 12. dxc5 Bxc5 13. b4 (13. Ng5 Rc8 14. Nxh7 Nxh7 15.
Bxh7+ Kxh7 16. Qd3+ Kg8 17. Qxd7 Qb6 $44) 13... Be7 14. Bb2 Qb8 15. Ne4 Nxe4
16. Bxe4 Bxe4 17. Rxd7 Qe8 (17... Ra7 18. Be5 Qa8 19. Rxa7 Qxa7 20. Rc1 $36 {
[%cal Gc1c7]}) 18. Rd4 Bxf3 (18... Bb7 19. Ne5 f6 20. Nd7 Rf7 21. Rad1 $14) 19.
Qxf3 Rc8 20. Rd2 (20. Rad1 Rc2 21. R4d2 Rxd2 22. Rxd2 Qc8 23. Qg4 f6 $11) 20...
Qc6 21. Qg4 f6 22. h3 Rfd8 23. Rxd8+ 1/2-1/2

[Event "Beijing zt 3.3"]
[Site "Beijing"]
[Date "2005.10.23"]
[Round "5"]
[White "Bu, Xiangzhi"]
[Black "Wang, Hao"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2637"]
[BlackElo "2519"]
[Annotator "Huzman,A"]
[PlyCount "63"]
[EventDate "2005.10.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[EventCategory "10"]
[SourceTitle "CBM 110"]
[Source "ChessBase"]
[SourceDate "2006.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. d4 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O O-O 9. e4 b5 10. Bd3 Be7 (10... Nc6 11. Nbd2 (11. Bg5 Be7 (11... Nb4) 12.
Rd1 Qb6 13. e5 Nd5 14. a3 Rd8 15. Bxe7 Ncxe7 $11 {0-1 Hahn,K-Richter,S/corr
1983 (24)}) (11. e5 Nb4 12. Bc2 (12. Rd1 Nxd3 13. Rxd3 (13. exf6 Nxc1 14. Rxc1
Qb6 15. fxg7 Rd8 16. Nc3 Bb7 17. Ng5 Be7 18. Qh5 Bxg5 19. Qxg5 Rd7 20. Rd1 Rad8
$44 {0-1 Dal Borgo,A-Tiggelman,R/Belgium 2003/EXT 2004 (48)}) 13... Nd5 14. Ng5
h6 15. Ne4 Qc7 16. Nbc3 Be7 {1/2-1/2 Abramovic,B-Gheoghe,C/Sozina op 2004 (16)}
) 12... Nxc2 (12... Nfd5 13. Bxh7+ Kxh7 14. Ng5+ Kg6 15. a3 $16 {1-0
Gaprindashvili,V-Afonin,A/Moscow 1998/EXT 2000 (66)}) 13. Qxc2 Nd7 14. Ng5 g6
15. Qe4 Qc7 16. Re1 Bb7 17. Qh4 h5 18. Qg3 Rac8 19. Bf4 Bd4 20. Nd2 Qc2 $132 {
1-0 Brilla Banfalvi,S-Brglez,F/corr Vidmar mem. 1995 (32)}) 11... e5 12. Nb3
Ba7 13. Be3 Be6 14. Bxa7 Rxa7 15. Nc5 Bg4 16. Nb3 {1/2-1/2 Shipov,S-Luther,T/
Cappelle la Grande 1998/CBM 63 ext (16)}) (10... Bb7 11. e5 Bxf3 12. Qxf3 Nd5
13. Nc3 (13. Nd2 Nd7 14. Qh3 g6 15. Nf3 Re8 16. Ng5 $36 {1/2-1/2 Sorokin,
M-Egorov,E/Perm 1997/CBM 58 (41)}) 13... Nc6 14. Nxd5 (14. Qh3 g6 15. Ne4 Be7
16. Bh6 Nxe5 17. Bxf8 Bxf8 18. f4 Nxd3 19. Qxd3 Bg7 $11 {0-1 Lisko,F-Motuz,K/
Slovakia 2001/EXT 2003 (42)}) 14... Qxd5 (14... Nxe5 $11) 15. Be4 {1-0 Marzolo,
C-Savoya,A/Lyon rapid 1999 (15)}) (10... Nbd7 11. e5 Nd5 12. Bxh7+ Kxh7 13.
Ng5+ Kg8 14. Qe4 g6 15. Qh4 N5f6 16. exf6 Nxf6 17. Nc3 $16 {1-0 Baburin,
A-O'Cinneide,M/Cork congress 1995 (36)}) (10... e5 11. a4 bxa4 (11... b4 12.
Nbd2 Nc6 13. Nb3 Bb6 14. a5 Ba7 15. Bc4 Bb7 16. Bg5 $16 {1-0 Patino Andreu,
J-Constantino,G/Lalin 2000/EXT 2001 (24)}) (11... Bb7 12. axb5 axb5 13. Rxa8
Bxa8 14. Bg5 b4 {1/2-1/2 Malich,B-Tukmakov,V/Leipzig 1975/MCL (14)}) 12. Nxe5
Re8 13. Bf4 Bd6 14. Nxf7 {[#]} Kxf7 15. Bc4+ Kf8 16. Rd1 Bg4 17. Bxd6+ Qxd6 18.
Rxd6 Bxe2 19. Bxe2 Nxe4 20. Rd1 $14 {1-0 Hebden,M-Howell,J/Plymouth 1992/CBM
30 ext (34)}) (10... h6 11. Nbd2 (11. e5 Nd5 12. Qe4 f5 13. exf6 Nxf6 (13...
Qxf6 14. Ne5 Qf5 15. Qe2 $16 {1-0 Fillion,S-Reddy,T/Montreal 1999/EXT 2001 (35)
}) 14. Qxa8 Qb6 15. Be4 Ne8 16. b4 {1-0 Kaunas,K-Bucinskas,V/Vilnius 1996/CBM
53 ext (16)}) 11... Bb7 12. e5 Nfd7 13. Ne4 Nc6 14. Bf4 Nb4 15. Bb1 Qe7 16. Bg3
Nd5 17. Bh4 g5 18. Nfxg5 hxg5 19. Bxg5 f6 20. Bh6 Nxe5 21. Nxc5 Qxc5 22. Rc1
Qb6 23. Bxf8 Rxf8 $17 {0-1 Vang Thi Thu,H-Tran Kim Loan/Thua Thien Hue 2000/
EXT 2004 (33)}) 11. Nbd2 (11. a4 b4 12. Nbd2 Nbd7 13. Nb3 Bb7 14. Rd1 Qb8 15.
Bg5 Ne5 16. Nxe5 Qxe5 17. f4 Qb8 18. Kh1 $36 {1/2-1/2 Xiu Deshun-Zhang
Pengxiang/Xiapu CHN 2005/(62)}) (11. Rd1 Qc7 12. Bg5 Bb7 13. Nbd2 Nc6 14. Rac1
Rfd8 15. e5 Nd5 16. Qe4 g6 17. Qh4 Ndb4 18. Ne4 h5 19. Nf6+ $2 (19. Nd6 $5)
19... Bxf6 20. Bxf6 Rxd3 {1/2-1/2 Langeweg,K-Knors,R/Ostende 1992/TD (25)} (
20... Nxd3 21. Rxd3 Rxd3 22. Qf4 Nd4 $1 $17)) 11... Bb7 12. a4 (12. e5 $5 Nfd7
(12... Nd5 13. Qe4 g6 14. Nb3 Nd7 15. Bh6 Re8 16. Qg4 $36) 13. Ne4 Nc6 14. Bf4
Nb4 15. Bb1 Nd5 16. Bg3 Rc8 $132) 12... bxa4 13. Rxa4 Nfd7 $1 {[%cal Yd7c5]}
14. e5 {White decides to transfer the Ra4 to g4 for attack.} ({Another option
for White was the development of an initiative on the queen's side} 14. Nb3 $5
Nc6 15. Be3 Nb4 16. Na5 Qb8 $14) 14... Nc5 15. Rd4 Bd5 16. Bb1 Nc6 17. Rg4 Rb8
(17... Qb8 18. Qe3 Nd7 19. Re1 $36) 18. Qe3 g6 (18... Kh8 19. Rg3 $40 {[%cal
Gg3h3]}) 19. Rg3 (19. Qh6 Qc7 20. Rg3 (20. Ng5 Bxg5 21. Rxg5 Nxe5 $17) (20. Re1
Nd7 21. Rg3 Rfd8 22. Bxg6 (22. h4 Ncxe5 $17) 22... fxg6 23. Rxg6+ $11) 20... f5
21. Rxg6+ $11 (21. exf6 Bxf6 $17)) 19... Re8 20. h4 Bxf3 $5 {Black neutralizes
the initiative of White by exchanges.} (20... Qc7 21. h5 Nd7 22. hxg6 hxg6 23.
Bxg6 (23. Re1 Rec8) 23... fxg6 24. Qh6 (24. Rxg6+ Kf7 25. Qh6 Rf8 26. Qh5 Ke8
27. Rxe6+ Kd8 28. Rh6 Ncxe5 $17) 24... Ndxe5 25. Rxg6+ $11) 21. Nxf3 Rb3 22.
Qe2 (22. Qh6 Bf8 23. Qf4 Rb4 $11) 22... Nd4 $1 23. Nxd4 Qxd4 24. Rg4 (24. Rd1
Qxh4 25. Rxb3 Nxb3 26. Be3 Bc5 $11) 24... Qd7 25. Bc2 (25. h5 Nd3 26. Ba2 (26.
Bh6 Qb5 $11) 26... Rb6 $11) (25. Rd1 $5 Qb5 26. Qc2 Rb4 27. Rxb4 Qxb4 28. h5
Qg4 29. hxg6 hxg6 30. Be3 $36) 25... Qb5 $1 $11 26. Qd2 (26. Qxb5 Rxb5 27. Rd1
Nb3 28. Bh6 Bf8 $11) (26. Re1 Qxe2 27. Rxe2 Rb5 $11) 26... Rd8 27. Qh6 Rb4 {
White has not enough possibilities for an attack and decides to give perpetual
check.} (27... Rxb2 28. Bxg6 $11 (28. Bxb2 Qxb2 $17)) 28. Bxg6 (28. Rxb4 Qxb4
29. h5 Nd3 $15) 28... fxg6 29. Rxg6+ hxg6 30. Qxg6+ Kh8 31. Qh5+ Kg8 32. Qg6+
1/2-1/2

[Event "Scandic Hotels CC"]
[Site "Stockholm"]
[Date "1999.07.31"]
[Round "1"]
[White "Engqvist, Thomas"]
[Black "Yakovich, Yuri"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2340"]
[BlackElo "2592"]
[Annotator "Huzman,A"]
[PlyCount "75"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[EventCategory "9"]
[SourceTitle "CBM 073"]
[Source "ChessBase"]
[SourceDate "1999.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.12.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Be2 Bb7 8. O-O
Nbd7 9. b3 c5 $11 10. Bb2 Bd6 11. dxc5 Bxc5 (11... Nxc5 $6 12. b4 $1 Nce4 13.
Nxe4 Bxe4 14. a4 $36) 12. Nd2 $1 O-O 13. Bf3 Bxf3 14. Nxf3 $11 Qe7 15. Qe2 Rac8
$6 (15... Ba3 $11) 16. Rac1 (16. a4 $1 b4 (16... bxa4 17. Nxa4 (17. Rxa4 a5 18.
Na2 Bb6 19. Ba3 Bc5 $11) 17... Rb8 18. Qxa6 Rxb3 19. Bxf6 gxf6 (19... Qxf6 20.
Qc6 $18) (19... Nxf6 20. Qc4 $18) 20. Rad1 $14 {/+/-}) 17. Nb1 Rc6 (17... e5 $5
18. Qxa6 (18. Nbd2 e4 19. Nd4 Bxd4 (19... Ne5 20. Qxa6 Nd3 21. Nf5 Qe6 22. Qxe6
fxe6 23. Bxf6 exf5 24. Bh4) 20. Bxd4 Rc2 $132) (18. e4 Ba7 19. Nbd2 Rc2 20.
Rab1 Qd6 21. Rfc1 Rfc8 22. Ne1 Rxc1 23. Rxc1 Rxc1 24. Bxc1 Bd4 $11) 18... e4
19. Nd4 Bxd4 20. Bxd4 Rc2 21. a5 $16) 18. Nbd2 Nd5 19. Rac1 Rfc8 20. Nc4 $14)
16... Ba3 $1 $11 17. Rfd1 Nb6 18. Nd4 h6 (18... Bxb2 19. Qxb2 b4 $5 20. Nce2
Nbd5 {[%cal Yf6e4,Ye4c3,Yd5c3]}) 19. Nb1 Bxb2 20. Qxb2 Nfd5 21. Rxc8 Rxc8 22.
Rc1 Rc5 (22... Rxc1+ 23. Qxc1 e5 24. Nc6 Qd6 25. Nd2 $11) 23. Rxc5 Qxc5 24. Qc2
Qxc2 25. Nxc2 Kf8 26. Kf1 Ke7 27. e4 Nf6 28. f3 Kd6 29. Ke2 Nfd7 30. Kd3 Nc5+
31. Ke3 e5 32. Nc3 Nbd7 33. b4 Ne6 34. Nd5 Nc7 35. Nxc7 Kxc7 36. Kd3 Kd6 37.
Ne3 g6 38. Nd5 1/2-1/2

[Event "American Continental 2nd"]
[Site "Buenos Aires"]
[Date "2003.08.28"]
[Round "10"]
[White "Slipak, Sergio"]
[Black "Shulman, Yuri"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2497"]
[BlackElo "2559"]
[Annotator "Huzman,A"]
[PlyCount "92"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 097"]
[Source "ChessBase"]
[SourceDate "2003.11.11"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.11"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Be2 Bb7 8. O-O
Nbd7 9. b3 Bd6 (9... Rc8 10. Bb2 Bd6 11. a3 (11. g3 h6 12. Qb1 c5 13. Rc1 b4
14. Nd1 Be4 $19 {0-1 Dyck,L-Kluever,H/Bad Wildbad 1999/CBM 73 ext (56)}) 11...
O-O 12. b4 Qe7 13. Nb1 e5 14. dxe5 Nxe5 15. Nbd2 Rfd8 16. Qb1 Neg4 17. Bd4 Ne4
18. Nb3 Ng5 $40 {0-1 Brach,J-Treybal,F/Brno 1907/EXT 98 (43)}) 10. Bb2 O-O 11.
a4 (11. Rc1 $5 c5 (11... Qe7 12. Qc2 $11 {[%cal Gc2b1]}) 12. dxc5 Nxc5 13. b4
$11) 11... b4 12. Nb1 c5 13. Nbd2 Qe7 14. Nc4 Bc7 15. Nfe5 (15. Rc1 Rfd8 $15 {
[%csl Rd1]}) 15... cxd4 ({It is very not easy for White to find safe place for
Qd1.This is the main problem of the difficulties for the White in this game.In
this position Black could show it by} 15... Rfd8 $1 {[%cal Yd8d1]} 16. Qe1 (16.
Bf3 $2 Nxe5 17. Bxb7 Nxc4 18. bxc4 Bxh2+ $19) 16... cxd4 17. Bxd4 Nxe5 18. Nxe5
Nd5 $15) 16. Nxd7 Nxd7 17. Qxd4 e5 (17... Qg5 $5 18. e4 (18. Qg4 Qxg4 19. Bxg4
Nc5 $17) (18. g3 Rfd8 $15) 18... Rfd8 $36) 18. Qd2 a5 19. f3 Rfd8 20. Rad1 Rac8
21. e4 Ba6 22. Kh1 $6 (22. Ne3 $142 Nf6 23. Qe1 Rxd1 24. Qxd1 Rd8 25. Qc2 Bb6
26. Bxa6 Bxe3+ 27. Kh1 Qd6 $15) 22... Nb6 $17 23. Qe3 Bxc4 24. Bxc4 Nxc4 25.
bxc4 Rxd1 $6 (25... Qe8 $1 26. Rxd8 (26. Ra1 Qd7 $17) (26. Qb3 Bb6 27. Rd5 Qc6
$17) 26... Bxd8 27. Qb3 Bb6 $17) 26. Rxd1 Rd8 27. Rd5 $15 Rxd5 28. exd5 $2 (28.
cxd5 $1 Qe8 29. Qa7 $11) 28... Qd6 29. g3 ({White had an interesting but
probably not enough attempt for counterplay.} 29. f4 exf4 30. Qe8+ Qf8 31. Qd7
(31. Qxf8+ $2 Kxf8 32. c5 Bd8 33. Bd4 (33. c6 Bc7 {[%cal Yf8d6]} 34. Bd4 b3 $19
) 33... Bf6 34. c6 Ke8 35. Bc5 b3 36. d6 Be5 $1 $19) (31. Qc6 Qe7 32. Qa8+ Qd8
33. Qc6 h6 34. c5 Qe7 35. Bd4 b3 $1 36. d6 (36. Qb7 Qe4 37. Qxc7 Qxd4 38. Qc8+
Kh7 39. Qf5+ g6 40. Qxf7+ Qg7 $19) 36... Qe1+ 37. Bg1 b2 38. dxc7 b1=Q 39.
c8=Q+ Kh7 $19) 31... Bd6 32. Bd4 h6 33. Qc6 b3 34. Kg1 Qb8 $17) 29... h6 30.
Kg2 f6 31. Qa7 Kh7 (31... Bb6 32. Qa8+ Kh7 33. Qc8 $11) 32. Qb7 ({The best
chance to save the game for White was transition to the queens endgame were
pawn c5 gave them drawing chances.} 32. c5 $142 Qxd5 33. Qxc7 Qd2+ 34. Kh3 Qxb2
35. Qxa5 (35. Qd7 Qb1 36. c6 h5 37. Kg2 (37. c7 Qf1+ 38. Kh4 Kh6 39. Qxg7+ Kxg7
40. c8=Q Qxf3 $19) 37... Qc2+ 38. Kh3 Qc4 39. Kg2 b3 40. c7 Qe2+ 41. Kg1 b2 42.
Qf5+ g6 43. Qb1 Qe3+ 44. Kg2 Qc1 45. Qa2 Qc2+ 46. Kh3 b1=Q 47. Qxb1 Qxb1 48.
c8=Q Qf1+ 49. Kh4 Qg2 $19) 35... Qc3 $1 36. Qb5 Qxf3 37. c6 b3 38. c7 Qf5+ 39.
Kg2 Qc2+ 40. Kh3 Qxc7 41. Qxb3 $17) (32. Qa8 Qc5 $17) 32... Qc5 $19 33. Qc8
Qxc4 34. Qf5+ Kg8 35. Qe6+ Kf8 36. Qc8+ ({More difficult way to victory would
be for Black after} 36. Qd7 $1 Qe2+ 37. Kh3 Qf1+ 38. Kg4 h5+ $1 39. Kh4 (39.
Kxh5 Qxf3+ 40. Kh4 (40. Kg6 Qe4+ 41. Kh5 Kg8 $1 42. Qxc7 $140 g6+ 43. Kh6 Qe3+
44. Kxg6 Qg5#) 40... Bb6 41. Qd6+ Kf7 42. Qxb6 g5+ 43. Kh3 Qf1+ 44. Kg4 Qe2+
45. Kh3 g4+ 46. Kh4 Kg6 47. Qg1 Qxb2 $19) 39... Qxf3 40. Qc8+ Kf7 41. Qxc7+ Kg6
42. Qc8 (42. Kh3 Qf1+ 43. Kh4 Kh6 $19) (42. h3 Qe4+ 43. g4 Qe1#) 42... Qe2 $1
43. Kh3 Qxb2 44. Qe8+ Kg5 $19) 36... Kf7 37. Qd7+ Kg6 38. h4 Qc2+ 39. Kh3 Qf5+
40. Qxf5+ Kxf5 41. h5 e4 42. Kg2 e3 43. Kf1 Bxg3 44. Ke2 Be5 45. d6 Bxd6 46.
Kxe3 Be5 0-1

[Event "Dos Hermanas-B"]
[Site "Dos Hermanas"]
[Date "2001.04.26"]
[Round "8"]
[White "Cifuentes Parada, Roberto"]
[Black "Rivas Pastor, Manuel"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2496"]
[BlackElo "2429"]
[Annotator "Huzman,A"]
[PlyCount "75"]
[EventDate "2001.04.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "CBM 083"]
[Source "ChessBase"]
[SourceDate "2001.07.05"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7. dxc5 Bxc5 8.
Qe2 b5 9. Bd3 Nbd7 10. a4 b4 11. e4 Bb7 12. Nbd2 Be7 13. Nb3 (13. e5 Nd5 14.
Ne4 Qb8 $1 15. Ng3 h5 $6 (15... Nc5 16. Bc4 Nb6 $11) 16. h4 $14 {1-0 Malich,
B-Fischer,I/Leipzig 1977/Inf 24/[Malich,B] (32)}) 13... O-O (13... Nc5 14. Nxc5
Bxc5 15. a5 (15. Bf4 Qe7 16. Rac1 Nd7 17. e5 h6 18. Be4 Bxe4 19. Qxe4 O-O 20.
a5 Rfc8 21. Nd2 Rab8 22. Nb3 Nf8 23. Qe2 Ng6 24. Bg3 Rb5 25. Rc4 $16 {1-0
Makarov,M-Karpatchev,A/Elista RUS 2001/The Week in Chess 339 (42)}) 15... Nd7
16. Rd1 e5 17. Bc4 Qc7 18. Bxf7+ {1-0 Diez del Corral,J-Durao,J/Skopje olm
1972/MCD-ol (18)}) (13... a5 14. Bf4 Nh5 15. Be3 O-O 16. Nfd2 Nhf6 17. f3 Ne5
18. Bb5 Qb8 19. Rfd1 Rc8 20. Rac1 Bc6 21. Bxc6 Rxc6 22. Rxc6 Nxc6 23. Nc4 $16 {
1-0 Malaniuk,V-Yakovich,Y/Kiev 1986/URS-ch (47)}) 14. Bf4 (14. Rd1 Qb8 15. Bg5
Rd8 16. Rac1 Ne5 17. Nxe5 Qxe5 18. Bh4 Rdc8 19. f3 Qh5 20. Bg3 Nd7 21. Rxc8+
Bxc8 22. e5 f5 23. Qc2 Qe8 24. Qc6 $16 {1-0 Lundin,E-Muffang,A/Warsaw ol 1935 
(36)}) 14... Nh5 15. Be3 Qb8 (15... Nhf6 $5 16. Bd4 (16. Nfd2 Ne5 $132) 16...
Bd6 17. Rac1 e5 18. Bc5 Nxc5 19. Nxc5 Bxc5 (19... Bc8 20. Rfd1 $36) 20. Rxc5
Qd6 21. Rxe5 Rfe8 22. Rxe8+ Rxe8 23. Rd1 Qc6 24. Nd4 Qxa4 $14) 16. Na5 $1 Nc5
17. Nxb7 (17. Bxc5 $5 Bxc5 (17... Nf4 $2 18. Qe3 Bxc5 19. Qxc5 Nxd3 20. Qe3
Nxb2 21. Rfb1 $18) 18. Nxb7 Qxb7 19. e5 $16 {[%csl Rh5]} Nf4 $140 20. Bxh7+
Kxh7 21. Qc2+ $16) 17... Nxd3 (17... Qxb7 18. e5 {-see game} (18. Bxc5 Bxc5 19.
e5 $16)) 18. Qxd3 Qxb7 19. e5 $14 {[%csl Rh5][%mdl 32]} Rac8 20. Rac1 g6 21.
Rxc8 Rxc8 22. h3 Ng7 (22... Rd8 $5 23. Qe2 Ng7 24. Rc1 Nf5 25. Bg5 $14) 23. Rd1
$1 {[%mdl 32]} Nf5 24. Bg5 $1 {[%mdl 32]} Bf8 (24... Rd8 25. Qxd8+ Bxd8 26.
Rxd8+ Kg7 27. Bf6+ Kh6 28. Rg8 $1 $18) 25. Qd7 Rc7 (25... Qxd7 26. Rxd7 h6 27.
Bd2 (27. Bf6 Rc1+ 28. Kh2 Rc2 $132) 27... Rc2 28. g4 Ng7 29. Rd8 Rxb2 30. Bxh6
Rc2 (30... b3 31. Bg5 Rb1+ 32. Kg2 b2 33. Be7 $1 Rg1+ 34. Kxg1 b1=Q+ 35. Kh2
$18) 31. Bg5 Rc7 32. Nd2 $1 $16 {[%cal Gd2f6] /+-}) 26. Qe8 $1 Rc8 (26... Ng7
$1 27. Qd8 Rc8 28. Qd3 $14) 27. Rd7 $1 Rxe8 28. Rxb7 $16 Ne7 (28... Rc8 29. g4
Ng7 30. Nd2 $16) 29. Rxb4 Nd5 30. Rb7 $18 Rc8 31. Kf1 Bb4 32. Bh6 Bf8 33. Bxf8
Rxf8 34. Ng5 Rc8 35. g3 Rc1+ 36. Kg2 Nc7 37. Rb8+ Kg7 38. Rc8 1-0

[Event "USA-ch Gr-B"]
[Site "Denver"]
[Date "1998.10.31"]
[Round "1"]
[White "Yermolinsky, Alex"]
[Black "Kaidanov, Gregory S"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2625"]
[BlackElo "2625"]
[Annotator "Huzman,A"]
[PlyCount "75"]
[EventDate "1998.10.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "USA"]
[EventCategory "13"]
[SourceTitle "CBM 068"]
[Source "ChessBase"]
[SourceDate "1999.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.02.01"]
[SourceQuality "1"]

1. d4 {Hecht} d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5
Bxc5 8. O-O b5 9. Bd3 Nc6 10. a3 Bd6 (10... Bb7 11. b4 Bd6 12. Bb2 Qb8 13. Nbd2
Ng4 14. h3 Nge5 15. Be4 O-O 16. Rac1 h6 17. Rfd1 Rc8 18. Nxe5 Bxe5 19. Nb3 $14
{1/2-1/2 Pelletier,Y-Van der Sterren,P/Winterthur 1996/CBM 55 (31)}) (10... Qc7
11. b4 Bd6 12. Bb2 Ng4 13. h3 Nge5 14. Nxe5 Bxe5 15. Rc1 Bxb2 16. Qxb2 Qe5 17.
Qxe5 Nxe5 18. Be4 Rb8 19. Nd2 O-O 20. f4 Nd7 21. Rc7 $16 {1-0 Spangenberg,
H-Gonzalez Garcia,J/Elista 1998/CBM 66 ext (47)}) 11. Nbd2 (11. Rd1 Bb7 12. b4
(12. Nc3 Qb8 13. Ne4 Be7 14. Bd2 O-O 15. Rac1 b4 16. Nxf6+ Bxf6 17. axb4 Nxb4
18. Bb1 a5 $11 {1/2-1/2 Portisch,L-Ehlvest,J/Reykjavik 1988/CBM 10 (22)}) 12...
Qc7 13. Bb2 Ne5 14. Bxe5 Bxe5 15. Nxe5 Qxe5 16. Nd2 O-O 17. Nb3 Nd5 18. Nc5 $14
{1-0 Malaniuk,V-Kupreichik,V/Sverdlovsk 1987/TD (34)}) (11. b4 Ne5 12. Nxe5
Bxe5 13. Ra2 O-O 14. Nd2 Bb7 15. Nf3 Bxf3 16. gxf3 Nd5 17. Bd2 Rc8 18. f4 Bc3
$11 {1/2-1/2 Yrjola,J-Vladimirov,E/Helsinki 1990/EXT 97 (48)}) 11... Bb7 12.
Ne4 (12. Nb3 O-O 13. Rd1 Qb8 14. h3 Rc8 15. e4 Ne5 16. Nxe5 Bxe5 17. Na5 Nd7
18. Be3 $36 {1-0 Hillarp Persson,T-Egin,V/Elista 1998/CBM 66 ext (54)}) 12...
Nxe4 (12... Be7 13. Bd2 O-O 14. Rac1 Qb6 15. Nxf6+ Bxf6 16. Bc3 Bxc3 17. Rxc3
$14 {1/2-1/2 Ruban,V-Yakovich,Y/Podolsk 1989/EXT 97 (33)}) 13. Bxe4 O-O 14. Rd1
(14. Qc2 $6 h6 15. Bxc6 Rc8 16. Nd4 Bxc6 17. Nxc6 Qb6 $17) 14... Qc7 15. Bd2 {
[%cal Ga1c1,Gc1c7,Ge4c6]} (15. Bxh7+ Kxh7 16. Ng5+ Kg6 $1 (16... Kh6 17. Qg4
Ne5 18. Qh4+ Kg6 19. Qh7+ Kf6 (19... Kxg5 20. Qxg7+ Ng6 21. Rxd6 $40) 20. Qh4
$13) 17. Qg4 (17. Qd3+ Kxg5 18. e4+ Kf6 $19) 17... f5 $1 $19) 15... f5 $1 16.
Bxc6 (16. Bb1 Ne5 $1 17. Nd4 Nc4 (17... Rf6 $5 {[%cal Yf6g6,Yg6g2]}) 18. Nxe6
Bxh2+ 19. Kh1 Qc6 $36) 16... Bxc6 17. Rac1 {[%cal Gf3d4,Gd4c6,Gc1c6]} Qb7 18.
Bb4 Bxb4 19. axb4 Rad8 {Black are trying to get an advantage but miss white's
reply.} (19... Bxf3 20. Qxf3 Qxf3 21. gxf3 Rfc8 22. Rc5 $11) 20. Rxd8 Rxd8 21.
Nd4 Bd5 (21... Bxg2 22. Nxe6 Bh3 23. f3 {[%csl Rh3]} Rc8 24. Rd1 (24. Rxc8+
Qxc8 25. Nf4 Qc1+ 26. Kf2 Qh1 27. Kg3 Bf1 $132) 24... Qe7 25. Nf4 Qg5+ 26. Kh1
$16) 22. f3 $14 {A control over the open 'c' file and the superiority of the
knight over the bishop in this kind of positions guarantees white an advantage.
Therefore, Black are trying to equalize the position with the help of tactics.}
Bc4 23. Qe1 f4 24. b3 fxe3 25. bxc4 (25. Qxe3 $5 Qd5 (25... Bd5 26. Qe5 Rc8 27.
Rc5 $36) 26. bxc4 Qxd4 27. Qxd4 Rxd4 28. c5 Kf7 (28... Rd7 29. Kf2 Kf7 30. Ke3
$16) 29. c6 Rd8 30. c7 (30. Ra1 Rd4 $11) 30... Rc8 31. Rc6 Ke7 32. Rxa6 Rxc7
33. Rb6 Rc2 34. Rxb5 Rb2 $14 {/+/-}) 25... Rxd4 26. Qxe3 Qd7 27. c5 Rc4 $1 {
By this move black neutralizes white's advantage.} (27... Rxb4 $2 28. c6 Qc8
29. c7 Rc4 30. Rxc4 bxc4 31. Qb6 $18) 28. h3 Qd5 29. Kh1 Kf7 30. Qe1 Qg5 $1 31.
Rxc4 bxc4 $11 32. Qa1 {Hecht: 'Die Stellung ist im Gleichgewicht, da sich die
c-Freibauern neutralisieren.'} (32. c6 {Hecht} Qd5 (32... Ke7 33. c7 Kd7 34.
c8=Q+ Kxc8 35. Qxe6+ Kb7 36. Qxc4 $16) 33. c7 Qc6 34. Qe5 c3 35. Qc5 Qxc5 36.
bxc5 c2 37. c8=Q c1=Q+ 38. Kh2 Qf4+ $11) 32... Qd2 {[%cal Yc4c1]} 33. c6 Ke8
34. Qxa6 Qc1+ 35. Kh2 Qf4+ 36. Kh1 Qc1+ 37. Kh2 Qf4+ 38. Kh1 1/2-1/2

[Event "Chigorin Memorial 07th"]
[Site "St Petersburg"]
[Date "1999.11.04"]
[Round "3"]
[White "Ionov, Sergey"]
[Black "Feoktistov, Alexey A"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2553"]
[BlackElo "2359"]
[Annotator "Huzman,A"]
[PlyCount "119"]
[EventDate "1999.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 074"]
[Source "ChessBase"]
[SourceDate "2000.02.01"]
[SourceVersion "1"]
[SourceVersionDate "2000.02.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. O-O b5 7. Bd3 Bb7 8. a4
b4 9. Nbd2 c5 10. e4 cxd4 11. e5 Nd5 12. Nc4 Be7 (12... Nc6 13. Bg5 Qd7 14. Re1
h6 15. Bh4 g5 16. Bg3 O-O-O 17. Nfd2 Kb8 18. Ne4 Nf4 19. Rc1 Qc7 20. Ncd6 $36 {
1-0 Sturua,Z-Adianto,U/Biel 1998/EXT 99 (31)}) 13. Nxd4 O-O (13... Nc6 14. Nxc6
Bxc6 15. Qg4 Kf8 16. Rd1 $14) 14. Qg4 Kh8 15. Qh3 (15. Qe4 g6 16. Bh6 Re8 17.
Qf3 Kg8 18. Rfd1 $36) 15... g6 16. Bh6 Re8 17. Rad1 Nd7 (17... Nc6 18. Nf3 $1
$40 {[%cal Gh3g4,Gf3g5,Gh2h4]}) 18. a5 Rc8 19. Rfe1 Nc5 20. Bf1 Rc7 21. Nf3 Rd7
22. Qg4 $1 {The plan of the White means to attack the black king with the help
of the pawn h2.Not wanting to realise the plan of the White Black are trying
to get free by move f5.But the arising weaknesses give White clear advantage.}
f5 23. exf6 Nxf6 24. Rxd7 Nxg4 (24... Qxd7 25. Qf4 $16) 25. Rxd8 Rxd8 26. Bg5
$1 Re8 (26... Nf6 27. Nfe5 Kg7 28. f3 $16) 27. Bxe7 Rxe7 28. Nfe5 Nxe5 29. Rxe5
Rc7 30. Ne3 $1 {[%cal Gf1c4]} Kg7 31. Bc4 Kf6 32. f4 $16 {[%csl Ra6,Rb4,Re6]}
Rc6 33. b3 h5 34. Nc2 Nd7 35. Re2 e5 36. Nxb4 Rc5 37. Rd2 ({The decisive
advantage White received after} 37. Ra2 $5 exf4 38. Bxa6 Bxa6 39. Nxa6 Rc1+ 40.
Kf2 Ne5 41. Nb4 $18) 37... Ke7 38. Nd5+ Bxd5 39. Rxd5 Rxd5 (39... exf4 40. Rxc5
Nxc5 41. b4 $18) 40. Bxd5 exf4 41. b4 Kd6 $2 ({Black loose the last chance for
the draw which they could receive after} 41... g5 42. Bb7 Nb8 43. b5 axb5 44.
a6 Nxa6 45. Bxa6 b4 46. Bc4 g4 47. Kf2 f3 $1 48. g3 Kf6 49. Ke3 Ke5 50. Kd3 Kf5
51. Kd4 Kf6 52. Kc5 Ke5 $132) 42. Bc4 Nb8 43. h4 $1 {[%csl Rg6,Rh5]} Nc6 44.
Bxa6 Nxb4 45. Bb5 Kc5 46. Be8 Nd5 47. Bxg6 Kb5 48. Bxh5 Ne3 49. Bf7 Ng4 50. h5
Kxa5 51. Be6 Ne5 52. h6 Kb6 53. h7 Ng6 54. Bf5 Nh8 55. Kf2 Kc7 56. Kf3 Kd6 57.
Kxf4 Ke7 58. Kg5 Kf7 59. Kh6 Kf6 60. Be6 $1 1-0

[Event "Rubinstein Memorial 34th"]
[Site "Polanica Zdroj"]
[Date "1997.08.21"]
[Round "3"]
[White "Krasenkow, Michal"]
[Black "Kaminski, Marcin"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2645"]
[BlackElo "2540"]
[Annotator "Huzman,A"]
[PlyCount "61"]
[EventDate "1997.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[EventCategory "16"]
[SourceTitle "CBM 061"]
[Source "ChessBase"]
[SourceDate "1997.11.23"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nc6 10. Nc3 Bb7 11. Ne4 (11. e4 Nd7 (11... Nd4 12. Nxd4 Bxd4 13.
Rd1 Qb6 14. Bf4 e5 15. Nd5 Nxd5 16. exd5 f6 17. Be3 Bxe3 18. fxe3 Rd8 19. Be4
g6 20. Kh1 f5 21. Bc2 Bxd5 22. e4 Bc4 23. Rxd8+ Qxd8 24. Qe3 O-O 25. exf5 Qd4
26. Re1 {Tregubov,P-Donchenko,A/RUS-Cup8 1997/EXP 58/1/2-1/2 (43)}) 12. Rd1 Qc7
13. Bg5 O-O 14. Rac1 f6 15. Be3 Bxe3 16. Qxe3 Rae8 17. a4 bxa4 18. Nxa4 Qa5 19.
Bc2 Nde5 20. Nxe5 fxe5 21. Qc5 Rd8 22. Qxa5 Nxa5 23. Nc5 Bc8 24. Bd3 Rd4 25.
Bf1 Kf7 {Kortschnoj,V-Huebner,R/Meran cf 1980/CAND/1-0 (43)}) 11... Be7 12. Bd2
O-O 13. a4 (13. Rac1 Qd5 14. Nxf6+ Bxf6 15. e4 Qxa2 16. e5 Be7 17. Be4 Rac8 18.
Qe3 Nd8 19. Rxc8 Bxc8 20. Qa7 Re8 21. Rc1 Qa4 22. Rxc8 Qxe4 23. Qxe7 Qb1+ 24.
Be1 {1-0 Ruban,V-Rublevsky,S/RUS-ch Elista 1995/CBM 50/[Dolmatov]}) 13... b4
14. Rac1 Qb6 $1 (14... Qd5 15. Nxf6+ Bxf6 16. e4 $14 {[%cal Gd2e3]}) 15. Nxf6+
(15. Rfd1 Rfd8 16. Be1 Nd5 $11) 15... Bxf6 {[%csl Rd2]} 16. e4 Nd4 (16... Bxb2
$1 17. Rb1 (17. Be3 Qd8 18. Rcd1 (18. Qxb2 Qxd3 $17) 18... Bc3 (18... Qf6 $5
19. Bg5 Nd4 20. Nxd4 Qxd4 21. Bb1 Qc3 $13 22. Rd7 Bc6 23. Rd2 Ba3 24. Rc2 Qe5)
19. e5 $44 {[%cal Gd3h7]}) 17... Bd4 (17... Ba3 $1 18. Be3 (18. e5 Nd4 $1 19.
Bxh7+ Kxh7 20. Ng5+ Kg6 (20... Kg8 $2 21. Qh5 $16) 21. Qd3+ Nf5 22. Qxa3 bxa3
23. Rxb6 Rab8 $15) 18... Qa5 $17) 18. e5 $44) 17. Nxd4 Bxd4 18. a5 Qxa5 19. Rc4
Rfd8 20. Rxb4 $11 Qc7 21. Rc4 Qb6 22. e5 (22. Rb4 $11) 22... Rac8 (22... Bxe5
$2 23. Qxe5 Rxd3 24. Rg4 $18) 23. Rxc8 Rxc8 {[%csl Ra6,Rb2]} 24. Kh1 Qc6 (24...
Bxb2 $2 25. Rb1 Qd4 26. Be3 Qd5 27. f3 $18 {[%cal Gb1b2,Gd3e4]}) 25. f3 Qd5 26.
Bxa6 Bxa6 27. Qxa6 Ra8 28. Rc1 Qd8 29. Qd6 Bxb2 30. Rb1 Ba3 31. Qxd8+ 1/2-1/2

[Event "Hastings 9899"]
[Site "Hastings"]
[Date "1999.01.05"]
[Round "7"]
[White "Sokolov, Ivan"]
[Black "Miles, Anthony John"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2620"]
[BlackElo "2590"]
[Annotator "Huzman,A"]
[PlyCount "73"]
[EventDate "1998.12.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[EventCategory "13"]
[SourceTitle "CBM 069"]
[Source "ChessBase"]
[SourceDate "1999.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.04.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nc6 10. Nbd2 O-O 11. Ne4 Be7 12. Nxf6+ Bxf6 13. Qc2 Nb4 14. Bxh7+
Kh8 15. Qb3 (15. Qc5 $142 {[%cal Gc5h5,Gh5h8]} Kxh7 16. Qxb4 {see game.}) 15...
Kxh7 (15... Nxa2 $5 16. Rd1 Nxc1 17. Raxc1 Qb6 18. Be4 Bb7 $11) 16. Qxb4 Bb7
17. Qg4 Rc8 (17... Qd3 $142 $1 18. Re1 (18. Ne5 Bxe5 (18... Qd5 19. Qh3+ Kg8
20. Ng4 Be7 21. f3 f5 22. Nf2 Bf6 $44) 19. Qh5+ Kg8 20. Qxe5 Rac8 21. b3 Qg6
$44 {[%cal Yg6g2,Yb7g2,Gc8c2,Gc2g2]}) 18... Qf5 $1 $44) 18. e4 (18. Nd4 Qd5 $44
) 18... Rc4 (18... Qd3 19. e5 Be7 (19... Bxf3 $2 20. Qh3+ Kg8 (20... Kg6 21.
Qg3+ Kh7 22. exf6 $18) 21. exf6 Be2 22. fxg7 Kxg7 23. Bh6+ Kg6 24. Qh4 $18) 20.
Bg5 Bc5 21. Rad1 $16) 19. Re1 (19. Qh3+ Kg8 20. e5 Bxf3 21. exf6 Bg4 22. Qa3
Qxf6 23. Qxa6 Be2 24. Re1 Rc2 $44) 19... Qa8 (19... Qd3 $1 20. Bg5 $1 (20. Qh5+
Kg8 21. e5 Bxf3 22. Qxf3 Qxf3 23. gxf3 Be7 $44) (20. Qh3+ Kg8 21. e5 Be7 (21...
Bxf3 22. exf6 Rg4 23. fxg7 Rxg7 $44) 22. Be3 Rd8 $44) 20... Rxe4 21. Qh5+ Kg8
22. Bxf6 gxf6 23. Red1 Qc4 (23... Qc2 24. Rd2 Qc6 25. Rad1 $36 {[%csl Rg8]})
24. b3 Qc2 25. Rd2 Qc3 26. Rad1 $36 {[%csl Rg8]}) 20. Nd2 Rd4 (20... Rc2 21. e5
Be7 22. Nf1 (22. Ne4 Bxe4 23. Rxe4 Rfc8 24. Be3 Rxb2 25. Qh5+ Kg8 26. Rg4)
22... Rfc8 23. Ne3 R2c5 24. Qf4) 21. f3 $1 Qa7 $6 (21... Rfd8 22. Nf1 Rd1 23.
Bg5 Bd4+ 24. Kh1 Rxa1 25. Rxa1 Rc8 26. Rd1 Bxb2 27. Rd7 $36) (21... Rc8 22. Nf1
Rdc4 23. Rb1 $14) 22. Kh1 Kg8 (22... Rc8 23. Nf1 Rd3 24. e5 Be7 25. Be3 $16)
23. Nf1 {[%cal Gc1e3,Ge3a7]} Rc4 24. Be3 Qb8 (24... Qa8 $142 25. Re2 Rd8) 25.
Bf4 (25. Re2 $5 Rd8 $44) 25... Be5 (25... e5 26. Bg5 $16 {[%cal Gf1e3,Ge3f5]})
26. Bxe5 Qxe5 27. Ne3 Rc5 28. b3 $16 Rfc8 29. Qg3 (29. Rad1 $5 Qb2 30. Qg3 $40
{[%cal Ge3g4]}) 29... Qb2 (29... Qxg3 30. hxg3 Kf8 31. Rad1 $16) 30. Rad1 (30.
Ng4 $5 Rd8 31. Rad1 $40) 30... Qxa2 31. Ng4 R5c7 (31... Rg5 32. Qh4 $1 Rg6 (
32... f6 33. Rd7 $1 {[%cal Gd7b7,Gd7g7]} Bc6 34. Nxf6+ $18) 33. Rd8+ Rxd8 34.
Qxd8+ Kh7 35. Qh4+ Kg8 36. Rd1 $18) (31... Qb2 32. Nh6+ Kh7 33. Nxf7 $18) 32.
Nf6+ $18 Kf8 33. Qd6+ Re7 34. Qd8+ (34. Ng8 $5 $18) 34... Re8 35. Qd6+ Re7 36.
Nd7+ Ke8 37. Nb6 1-0

[Event "Pamplona 9899 9th"]
[Site "Pamplona"]
[Date "1999.01.04"]
[Round "8"]
[White "Krasenkow, Michal"]
[Black "Vallejo Pons, Francisco"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2655"]
[BlackElo "2450"]
[Annotator "Huzman,A"]
[PlyCount "103"]
[EventDate "1998.12.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "13"]
[SourceTitle "CBM 069"]
[Source "ChessBase"]
[SourceDate "1999.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.04.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Qe2 cxd4 7. exd4 Be7 8.
O-O O-O 9. Nc3 Nc6 10. Rd1 Na5 11. Bd3 b6 12. Bg5 (12. Ne5 Bb7 13. Qe3 Nd5 14.
Qh3 f5 15. Bb5 Qd6 16. Qg3 Rad8 $13 {Lengyel-Van Scheltinga,T/ Beverwijk 1965})
(12. Be3 Bb7 13. Ne5 Rc8 14. Rac1 Nd5 15. Qh5 f5 16. Qe2 Bf6 $11 {0-1 Kiselev,
S-Legky,N/Sevastopol 1997 (33)}) (12. Qe5 Nc6 13. Qg3 Nh5 14. Qg4 Nf6 15. Qh4
Nb4 16. Bb1 Bb7 17. Bg5 g6 18. Be4 Bxe4 19. Nxe4 Nbd5 20. Nc3 Rc8 21. Rac1 $14
{1/2-1/2 Atalik,S-Komarov,D/JUG Cup 1998 (52)}) 12... Bb7 13. Ne5 (13. Bxf6
Bxf6 14. Ne5 (14. Be4 Bxe4 15. Nxe4 Rc8 16. Ne5 Rc7 17. Qb5 Be7 18. d5 exd5 19.
Rxd5 Qc8 20. Rad1 Qe6 $11 {0-1 Sukharisingh,R-Legky,N/Budapest FS09 GM 1996 
(57)}) 14... g6 15. Be4 Qe7 16. Bxb7 Nxb7 17. Nc6 Qd7 18. Qf3 Bg7 19. d5 Bxc3
20. Qxc3 $36 {1/2-1/2 Lukacs,P-Niklasson,C/Makarczyk mem+ 1978 (28)}) (13. Bc2
Nd5 14. Bd2 Rc8 15. Ne5 Nc6 16. Qe4 Nf6 17. Nxc6 Bxc6 18. Qh4 g6 19. Qh3 Qd7
$11 {1/2-1/2 Zaltsman,V-Bjarnason,S/Reykjavik op 1982 (45)}) (13. h4 Rc8 14.
Rac1 h6 15. Bxf6 Bxf6 16. h5 Re8 17. b4 Bxf3 18. Qxf3 Nc6 19. Nb5 Nxd4 20. Qe4
Rxc1 21. Rxc1 $44 {1/2-1/2 Lputian,S-Komarov,D/Reggio Emilia 9798 1997 (40)}) (
13. Re1 $5 {[%cal Ga1d1]} Rc8 $6 (13... Bxf3 $5) 14. Rad1 $14 {1-0 Mikhalevski,
V-Lev,R/ISR-chT 1998 (57)}) (13. Rac1 Nd5 14. Qe4 g6 15. Qh4 f6 16. Bh6 Rf7 17.
Qh3 Nxc3 18. bxc3 Ba3 19. Rc2 Qd7 20. Re1 Re8 21. Rce2 Bd5 22. Nd2 b5 $132 {
1/2-1/2 Donner,J-Van Scheltinga,T/IBM 1964 (40)}) (13. Rd2 Nd5 14. Qe4 g6 15.
Qh4 f6 16. Bh6 Rf7 17. Qg4 f5 18. Qg3 Bd6 19. Ne5 Nxc3 20. bxc3 Qc7 21. Bf1 Rc8
22. Rad1 Nc6 23. f4 $36 {1-0 Brinck Claussen,B-Van Scheltinga,T/Hoogovens-B
1971 (33)}) (13. Ba6 Bxa6 14. Qxa6 Qc8 15. Qe2 Qb7 16. d5 exd5 17. Bxf6 Bxf6
18. Nxd5 $14 {1-0 Kunsztowicz,U-Hermann,M/GER-ch Bad Neuenahr 1982 (27)}) 13...
Rc8 (13... Nd5 14. Bd2 Bg5 15. Be4 Bxd2 16. Rxd2 Nxc3 17. bxc3 Bxe4 18. Qxe4
Rc8 19. Rd3 Qd5 $15 {1/2-1/2 Jelen,I-Barle,J/Ljubljana 1981 (34)}) 14. Rac1 (
14. Bxf6 Bxf6 15. Be4 Qe7 16. Bxb7 Nxb7 17. Ng4 Nd6 {1/2-1/2 Valdes,L-Baron
Rodriguez,J/Capablanca mem Masters I 1998}) 14... Nd5 15. Qh5 (15. Bxe7 Qxe7
16. Nxd5 Bxd5 17. Rc3 Rxc3 18. bxc3 Rc8 19. c4 Bb7 20. h3 $14 {Djuric,
L-Mascarinas,Rico/Subotica (Yugoslavia) 1984}) 15... g6 (15... f5 $5 16. Bd2 (
16. Bxe7 Qxe7 $11) 16... Nf6 (16... Nxc3 17. bxc3 Qd5 18. Qh3 Bd6 $5 (18... Bf6
19. c4 $1 Qxd4 20. Bc3 Qh4 21. Qxh4 Bxh4 22. Bxa5 bxa5 23. c5 $44) 19. Bf4 (19.
c4 Qxd4 20. Nd7 (20. Bc3) 20... Bc5 $1 (20... Bxh2+ 21. Qxh2 Qxd7 22. Bxa5 bxa5
23. Bxf5 Qxd1+ 24. Rxd1 Rxf5 25. Qd6 $18) 21. Nxf8 Qxf2+ 22. Kh1 Rxf8 $44) (19.
Re1 Qxa2 20. Bf4 Qd5 $13) 19... Bxe5 20. Bxe5 Nc4 $11)) 16. Nxg6 fxg6 17. Bxg6
hxg6 18. Qxg6+ Kh8 19. Qh6+ Kg8 20. Qg6+ Kh8 21. Qh5+ (21. Rd3 Bxg5 22. Rh3+
Bh4 23. Qh6+ (23. Qh5+ Kg7 24. Rxh4 Nf6 $17) (23. g3 Rc7 $1 24. Rxh4+ Qxh4 $19)
23... Kg8 24. Rxh4 Kf7 25. Qh7+ Ke8 26. Re1 (26. Qg6+ Kd7 $19) 26... Qe7 27.
Rxe6 Qxe6 28. Re4 Qxe4 29. Qxe4+ Ne7 $19) 21... Kg8 (21... Kg7 $2 22. Bh6+ Kh7
(22... Kf6 23. Ne4#) 23. Bxf8+ Kg8 24. Bh6 Bf8 25. Qg6+ Kh8 26. Nxd5 exd5 (
26... Bxd5 27. Bg5 $18) 27. Rd3 $1 $18 {[%cal Gd3h3]}) 22. Bh6 $6 {It was
objectively better rto give perpetual check, but to win a game You need to
take a risk!} (22. Qg6+ $11) 22... Bf6 (22... Rf6 $1 23. Ne4 (23. Rd3 Qe8 $1
24. Rg3+ Kh7 25. Rg7+ Kh8 26. Qg5 {[%cal Gg7h7]} (26. Qh3 Bf8 $19) 26... Qf8
$19 27. Rh7+ (27. Re1 Rf7 $19) 27... Kxh7 28. Bxf8 Bxf8 $19) 23... Rxh6 $1 (
23... Rxc1 24. Rxc1 (24. Qg5+ Kf7 25. Qg7+ Ke8 26. Nxf6+ (26. Rxc1 Rf5 $19)
26... Bxf6 27. Qg6+ Kd7 $17) (24. Nxf6+ Bxf6 25. Qg6+ Kh8 26. Bxc1 {[%cal
Gd1d3,Gd3h3]} (26. Rxc1 Qg8 $19) 26... Ba6 27. Re1 Qe7 28. Re4 $44) 24... Rxh6
25. Qxh6 Bf6 (25... Qf8 26. Qxe6+ Qf7 27. Qg4+ $44) (25... Bc8 $5 26. b4 Nb7
$13) 26. Rc3 $1 Kf7 (26... Nxc3 27. Nxf6+ Kf7 28. Qh7+ Kf8 29. Qg8+ Ke7 30.
Qg7+ Kd6 31. bxc3 $16) 27. Rf3 $40) 24. Qxh6 Bf6 (24... Rxc1 25. Qxe6+ Kg7 26.
Rxc1 $36) 25. Rxc8 Bxc8 26. Rd3 Bg7 27. Rg3 Qe7 $17) 23. Nxd5 Rxc1 (23... exd5
$5 24. Qg6+ Kh8 25. Bxf8 Qxf8 26. Rxc8 Bxc8 27. Rd3 Qg7 (27... Qe7 $6 28. Re3
Be6 29. g4 $1 $18) (27... Bg7 $6 28. Rf3 (28. Qh5+ Kg8 29. Qxd5+ Qf7 30. Qd8+
Qf8 $11) 28... Qg8 29. g4 $1 Qe6 30. Rh3+ Kg8 31. Qh7+ Kf8 32. Rf3+ Bf6 33. Qg6
Qxg4+ 34. Qxg4 Bxg4 35. Rxf6+ $16) 28. Qe8+ Qg8 29. Re3 $1 (29. Qh5+ Qh7 30.
Qe8+ Qg8 $11) 29... Nc4 30. Qxg8+ (30. Qh5+ Qh7 31. Re8+ Kg7 32. Qxh7+ Kxh7 33.
Rxc8 Nxb2 $132) 30... Kxg8 31. Re8+ Kf7 32. Rxc8 Nxb2 $132) 24. Rxc1 Bxd5 (
24... exd5 $2 25. Qg6+ Kh8 26. Bxf8 Qxf8 27. Rc3 Bc8 28. Rf3 $18) 25. Qg6+ Kh8
26. Bxf8 Qxf8 27. Rc7 Bg7 28. Rf7 Qg8 {[%tqu "En","Try to find a winning idea
for White","","","f7f4","",10,"f7e7","",0]} 29. Rf4 (29. Re7 $1 Bc6 30. b4 Nc4
31. b5 $1 Bxb5 32. Qh5+ Qh7 33. Qxb5 $16) 29... Qd8 30. Rf7 Qg8 31. Rf4 Qd8 32.
g3 (32. Qh5+ Kg8 33. Qf7+ Kh8 34. g3 Qg5 $1 $11) 32... Nc6 $2 (32... e5 $1 33.
dxe5 {[%cal Ge5e6]} (33. Rh4+ Kg8 34. Qh7+ Kf8 $17) (33. Rg4 Qd7) 33... Bxa2 (
33... Nc6 $2 34. e6) 34. Rh4+ (34. e6 $2 Qd1+ 35. Kg2 Qd5+ 36. f3 Qxe6 $17)
34... Kg8 35. Qh7+ Kf8 36. Qf5+ $11) 33. Qh5+ Kg8 34. Qf7+ Kh8 35. Qh5+ Kg8 36.
Qf7+ Kh8 37. Rg4 Qf6 38. Rh4+ Qxh4 39. gxh4 $16 a5 (39... Bxd4 40. h5 Bxb2 41.
h6 $18 {[%cal Gh6h7]}) 40. h5 Nxd4 41. Qc7 $1 b5 42. Qxa5 $18 Nf3+ 43. Kg2 Bxb2
44. Kh3 $1 Bd4 45. Qxb5 Kg7 46. Qe8 $1 (46. a4 Bxf2 47. Qe8 $18) 46... Ng5+ (
46... Bxf2 47. Qg6+ Kh8 48. h6 Bd4 49. a4 $18) 47. Kg4 Nf7 (47... Ne4 48. Qg6+
Kh8 (48... Kf8 49. f3 Nf6+ 50. Kh4 Bxa2 51. Qh6+ $1 Kf7 52. Qd2 $18) 49. a4
Nxf2+ 50. Kh4 $18) 48. Kg3 Be5+ 49. f4 Bc3 50. Qd7 (50. Qe7 $5 Bf6 51. Qc7 $18)
50... Be1+ 51. Kh3 Bxa2 $2 (51... Kf6 $142 52. a4 $18) 52. Qd1 $1 {[%cal Gd1a1,
Ga1g7,Ga1a2]} 1-0

[Event "EU-Cup 18th"]
[Site "Kallithea"]
[Date "2002.09.28"]
[Round "7.3"]
[White "Lputian, Smbat G"]
[Black "Horvath, Adam"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2634"]
[BlackElo "2476"]
[Annotator "Huzman,A"]
[PlyCount "66"]
[EventDate "2002.09.22"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 092"]
[Source "ChessBase"]
[SourceDate "2003.02.06"]
[SourceVersion "1"]
[SourceVersionDate "2003.02.06"]
[SourceQuality "1"]
[WhiteTeam "Kiseljak"]
[BlackTeam "Zalaegerszeg"]
[WhiteTeamCountry "BIH"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8. e4
b5 9. Bd3 Nc6 10. Nbd2 Ng4 11. O-O Nge5 12. Nxe5 Nxe5 13. Bc2 O-O (13... Bb7
14. a4 b4 15. Nb3 Bb6 16. a5 Ba7 17. Bd2 Qe7 18. Qh5 Nc6 19. e5 $16 {1-0
Parker,J-Duncan,C/England 1999/EXT 2000 (35)}) 14. Nb3 Bb6 15. Rd1 (15. Bf4 Ng6
16. Be3 Bxe3 17. Qxe3 Qf6 18. Rab1 e5 19. Rfd1 Nf4 20. Rd2 Be6 $15 {0-1 Van
der Werf,M-Skripchenko Lautier,A/Cannes 1997/CBM 57 ext (31)}) 15... Qf6 ({
Black has missed an opportunity to seize initiative by} 15... Qh4 $1 16. Nd4 (
16. h3 Bb7 17. Be3 Bxe3 18. Qxe3 Nc4 $17) 16... Bb7 17. a4 Rac8 $36) 16. Rb1
Bb7 17. Be3 Bxe3 18. Qxe3 Rac8 19. Bd3 $11 Nxd3 (19... Qg6 20. f3 Nxd3 21. Rxd3
Rc2 22. Rd2 $11) 20. Rxd3 Rc2 21. Rd2 Rxd2 22. Nxd2 Rd8 23. f3 {[%cal Gd2b3,
Gb3c5]} h6 24. Nb3 e5 25. Rc1 $14 {[%csl Ra6,Rb5][%cal Gb3c5,Gb2b4]} Bc8 26. a3
Be6 27. Nc5 Bc8 28. h3 (28. b4 $5) 28... a5 29. Nd3 $2 {[%cal Gc1c5,Gc5a5,
Gc5e5][%mdl 8192]} Bxh3 $1 30. g4 $4 (30. gxh3 Rxd3 31. Qxd3 Qg5+ 32. Kf2 Qxc1
33. Qxb5 $11) 30... h5 $19 31. gxh5 $2 (31. Rc5 hxg4 32. Nf2 Qg6 33. fxg4 Bxg4
34. Qg3 Qb6 35. Qxe5 Be2 $19) 31... Rxd3 32. Qxd3 Qg5+ 33. Kf2 Qxc1 0-1

[Event "POL-ch 60th"]
[Site "Warsaw"]
[Date "2003.04.22"]
[Round "1"]
[White "Krasenkow, Michal"]
[Black "Markowski, Tomasz"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2609"]
[BlackElo "2587"]
[Annotator "Huzman,A"]
[PlyCount "81"]
[EventDate "2003.04.22"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[EventCategory "12"]
[SourceTitle "CBM 095"]
[Source "ChessBase"]
[SourceDate "2003.07.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.07.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 a6 6. Qe2 Nbd7 7. e4 (7. a4 Be7
8. e4 Nb6 9. Bb3 c5 10. a5 Nbd7 11. e5 Nd5 12. Nc3 Nxc3 13. bxc3 cxd4 14. cxd4
b6 15. Qe4 Rb8 16. Qg4 $36 {1-0 Barbero,G-Sarkany,P/Lenk 1993/EXT 97 (29)}) (7.
O-O c5 8. dxc5 Bxc5 9. e4 b5 10. Bd3 Bb7 11. a4 b4 12. Nbd2 e5 13. Nc4 O-O 14.
Bg5 Re8 $11 {0-1 Arlandi,E-Efimov,I/Montecatini Terme 1997/EXT 99 (44)}) 7...
b5 8. Bb3 (8. Bd3 c5 9. d5 c4 10. Bc2 Qc7) 8... Bb7 (8... c5 9. e5 Nd5 10. Bxd5
exd5 11. O-O Be7 12. Nc3 Bb7 13. e6 $36) 9. e5 Nd5 10. Nc3 Nxc3 (10... N7b6 11.
Ne4 Bb4+ 12. Kf1 (12. Bd2 $4 Nf4 $19) 12... Be7 13. h4 $36) 11. bxc3 c5 12. O-O
Be7 13. d5 (13. Rd1 cxd4 14. cxd4 Nb6 $15) 13... c4 (13... Bxd5 14. Bxd5 exd5
15. e6 fxe6 16. Qxe6 Nf6 17. Ne5 $40) (13... exd5 $5 14. e6 fxe6 15. Qxe6 Qb6
16. Qe2 (16. Bxd5 Qxe6 17. Bxe6 Bf6 18. Bg5 Bxf3 19. Bxf6 Nxf6 20. gxf3 Kd8 $17
) (16. Ng5 Qxe6 17. Nxe6 Kf7 18. Nc7 c4 $19) 16... Nf6 17. Bg5 Qd6 18. Rfe1 Ne4
19. Bxe7 Qxe7 20. Nd2 c4 21. Bc2 O-O $11) 14. dxe6 cxb3 (14... fxe6 15. Bc2 O-O
16. Nd4 $36) 15. exd7+ (15. exf7+ Kf8 16. axb3 Bxf3 17. gxf3 Nc5 $17) 15...
Qxd7 16. axb3 O-O $44 17. Nd4 $1 (17. Rd1 Qc7 18. Rd3 Rad8 19. Nd4 Bc5 $44)
17... Qd5 18. f4 $1 (18. Qf3 Qxf3 19. Nxf3 Rac8 20. Bd2 Rfd8 $15) (18. Qg4 Qxe5
19. Bf4 Qd5 $1 (19... Qf6 20. Rfe1 Rfe8 21. Qd7 Qxf4 (21... Bxg2 22. Bg3 $1 $16
{[%csl Rg2]}) 22. Qxb7 Bc5 $11) 20. Rfd1 Bf6 $15) 18... Bc5 19. Be3 b4 $2 (
19... Bxd4 20. Bxd4 Qxb3 21. f5 $40) (19... a5 $5 20. Kh1 (20. Qg4 Ra6 $1 $44 {
[%cal Ya6g6]}) (20. Nf5 Bxe3+ 21. Nxe3 Qxb3 $15) 20... Qe4 21. Rfe1 a4 $44) 20.
Nf5 $2 (20. Ra5 $1 bxc3 21. b4 Qxg2+ 22. Qxg2 Bxg2 23. Kxg2 (23. bxc5 $5 Bxf1
24. Kxf1 $18) 23... Bxb4 24. Ra4 a5 25. Nc2 $18) 20... Qe4 (20... bxc3 21. Bxc5
Qxc5+ 22. Qf2 $14 {[%cal Gf5d6]}) 21. cxb4 (21. c4 Rad8 22. Rad1 Rxd1 23. Rxd1
f6 $1 $132 (23... Bxe3+ 24. Nxe3 Qxf4 25. Nd5 $36)) 21... Bxe3+ 22. Nxe3 Rfd8
23. Rae1 (23. Rad1 Rxd1 24. Rxd1 Qxf4 $44) (23. Ra2 Rd3 24. Nc4 Qxe2 25. Rxe2
Rxb3 26. Rb2 Rxb2 27. Nxb2 Rc8 $44) 23... Rd3 24. Nc4 Qxe2 25. Rxe2 Rxb3 26.
Nd6 Rxb4 27. f5 {[%cal Ge5e8]} a5 28. Rd1 (28. e6 $2 fxe6 29. Rfe1 (29. fxe6
Ba6 $17) 29... e5 $11) 28... a4 29. e6 fxe6 30. fxe6 Bc6 31. e7 Rbb8 32. Rdd2
g6 33. g4 h6 34. h4 a3 35. g5 hxg5 36. hxg5 Ra5 $11 37. e8=Q+ Bxe8 38. Nxe8
Rxg5+ 39. Kf2 Rf5+ 40. Kg2 Rg5+ 41. Kf2 1/2-1/2

[Event "Rubinstein Memorial 36th"]
[Site "Polanica Zdroj"]
[Date "1999.08.26"]
[Round "9"]
[White "Van Wely, Loek"]
[Black "Milov, Vadim"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2629"]
[BlackElo "2626"]
[Annotator "Huzman,A"]
[PlyCount "102"]
[EventDate "1999.08.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[EventCategory "15"]
[SourceTitle "CBM 073"]
[Source "ChessBase"]
[SourceDate "1999.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.12.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 e6 5. Bxc4 c5 6. dxc5 Qxd1+ 7. Kxd1 Bxc5 8.
b3 (8. a3 Nf6 9. b4 Bd6 10. Bb2 Nbd7 11. Ke2 Nb6 12. Bb3 Bd7 13. Nc3 Rc8 14.
Nd2 Bc6 15. f3 Ke7 16. Rac1 Rc7 17. Kf2 Rhc8 $11 {0-1 Montalvo,A-Baburin,A/
Erevan 1996/EXT 97 (50)}) 8... Nf6 9. Nbd2 b6 (9... b5 10. Bd3 Bb7 11. Bb2 Nbd7
) 10. Bb2 Bb7 11. Ke2 Nbd7 12. g4 $5 h6 (12... Nxg4 13. Rhg1 Ngf6 14. Rxg7 $36)
(12... O-O 13. g5 Nd5 14. Bd3 $36 {[%cal Gd2e4]}) 13. Rhg1 (13. h4 Nxg4 14.
Bxg7 (14. Rhg1 Ndf6) 14... Rg8 15. Bb2 $140 Nxe3 $1 $17) 13... g5 14. Ne5 Nxe5
15. Bxe5 Ke7 $11 16. Bd3 Rhc8 17. a3 Nd7 18. Bg3 (18. Bb2 Bd6 $15 {[%cal Yd7c5,
Yd7e5]}) 18... Bd6 19. Bxd6+ Kxd6 $15 {[%csl Rg4] /=} 20. Rac1 Rxc1 21. Rxc1
Rc8 22. Rxc8 Bxc8 23. b4 Ne5 24. Nc4+ Nxc4 25. Bxc4 Ke5 26. Kd2 f5 27. gxf5
exf5 28. Bd3 $11 {[%cal Gd3h7]} a5 29. bxa5 bxa5 30. Kc3 f4 31. Kd2 Bg4 32. Bb5
Bf3 33. Ba6 Be4 34. Bb5 Bd5 35. Bd3 Bc6 36. Bc2 Bb5 37. Bg6 Ba6 38. Bc2 Bb7 39.
Bd3 Bd5 40. Bc2 Bf7 41. Bd3 Be6 42. Bc2 Bd5 43. Bd3 Be4 44. Bb5 h5 45. Be2 f3
46. Bb5 h4 47. Bd7 Bf5 48. Bc6 Bg4 49. Kc3 Bc8 50. Bb5 Bb7 51. Bc4 Bc6 1/2-1/2

[Event "HUN-GER m"]
[Site "Budapest"]
[Date "2004.09.19"]
[Round "4"]
[White "Gustafsson, Jan"]
[Black "Horvath, Csaba"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2611"]
[BlackElo "2546"]
[Annotator "Huzman,A"]
[PlyCount "55"]
[EventDate "2004.09.16"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "HUN"]
[SourceTitle "CBM 104"]
[Source "ChessBase"]
[SourceDate "2005.01.27"]
[SourceVersion "1"]
[SourceVersionDate "2005.01.27"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "HUN"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nc6 10. Nbd2 Bb7 11. a3 Bd6 (11... Qb8 12. a4 bxa4 13. Rxa4 Nb4
14. Bc4 O-O 15. h3 Bc6 16. Ra5 Qb6 17. Nb3 Be7 18. Bd2 Bd5 19. Nfd4 Bxc4 20.
Qxc4 Rfc8 21. Qe2 Ne4 $15 {0-1 Gaprindashvili,V-Jobava,B/Izmir 2002/CBM 90 ext
(58)}) (11... O-O 12. b4 Bd6 13. Bb2 e5 14. Ne4 Nxe4 15. Bxe4 Qe7 16. Rac1 Rac8
17. Qd3 h6 18. Bd5 $16 {1-0 Cramling,P-Barcelo,P/Sanxenxo ESP 2003/(36)}) 12.
Rd1 (12. Nb3 O-O 13. Rd1 Qb8 (13... Qe7 14. Bd2 Rfd8 15. h3 h6 16. Rac1 Rac8
17. Bb1 Ba8 18. Be1 g6 19. Bd2 Ne5 $11 {1/2-1/2 Cramling,P-Turner,M/France
2000/EXT 2001 (27)}) 14. h3 Rc8 15. e4 Ne5 16. Nxe5 Bxe5 17. Na5 Nd7 18. Be3
Nc5 19. Rac1 Nxd3 20. Rxc8+ Qxc8 21. Qxd3 Bc7 22. Rc1 $14 {1-0 Hillarp Persson,
T-Egin,V/Elista 1998/CBM 66 ext (54)}) 12... Qc7 13. Ne4 {This is the typical
idea of great player A.Rubinstein.} Nxe4 14. Bxe4 f5 (14... Rd8 15. Bd2 f5 16.
Bxc6+ Bxc6 17. Rac1 Qb6 18. Bc3 Bxf3 19. Qxf3 O-O 20. Bxg7 $16 {1-0 Hjelm,
N-Tiitta,S/Helsinki 2002/CBM 89 ext (61)}) 15. Bb1 O-O (15... Ne5 16. Nd4 Kf7
17. e4 $40 {1-0 Novoselski,Z-Mikhalchishin,A/Cetinje 1992/EXT 97 (32)}) (15...
Na5 $5 16. Ba2 $140 (16. Nd4 Bxh2+ 17. Kh1 Be5 $1 $17) 16... Nc4 17. b3 $1 Nxa3
(17... Nb6 18. Bb2 O-O 19. Rac1 Qe7 20. b4 $36) 18. Bxa3 Bxa3 19. b4 $1 Bxb4
20. Bxe6 $40) 16. Ba2 Rae8 (16... Qe7 17. b4 Rf6 18. e4 fxe4 19. Ng5 Rh6 20. f4
$16 {1-0 Werner,D-Ray,C/Cappelle la Grande 1991/TD (29)}) (16... Rf6 17. Ng5 $1
Bxh2+ (17... Re8 18. Qh5 g6 19. Qxh7+ Qxh7 20. Nxh7 Bxh2+ 21. Kxh2 Kxh7 22. b4
$16) 18. Kf1 Qe7 19. e4 $1 Ne5 20. Nxh7 (20. exf5 Nc4 21. Bxc4 bxc4 22. fxe6
Raf8 $44) 20... Kxh7 21. Qh5+ Kg8 22. Qxh2 $16 {[%cal Gc1g5,Gg5e7,Gh2e5]}) 17.
Ng5 (17. b4 Ne5 $1) 17... Nd8 $6 {This move is very passive.Black need their
knight on c6 to push e5.} (17... Bc8 $1 18. f4 (18. Qh5 h6 19. Nf3 Rd8 20. Bd2
Qf7 21. Qh4 Bb7 $11) 18... h6 19. Nf3 Kh8 $11 {[%cal Ye6e5]}) 18. f4 h6 19. Nf3
Kh8 20. Bd2 Qe7 (20... e5 21. fxe5 Bxe5 22. Nxe5 Qxe5 23. Bb4 $1 $16) 21. Bc3
Nc6 22. Nh4 $1 Qxh4 (22... Kh7 23. Qh5 $18) 23. Rxd6 $18 {[%mdl 36]} e5 24. Qf2
$1 (24. Bd5 $1 Rf6 25. Rd7 Bc8 26. Rc7 Ne7 27. Be1 $18) 24... Qe7 (24... Qxf2+
25. Kxf2 Re7 (25... Kh7 26. Bd5 Rf6 27. Rd7 Bc8 28. Rc7 $18) 26. Bd5 Rf6 27.
fxe5 Rxd6 28. exd6 Rd7 29. Be6 Rxd6 30. Bxf5 $18) 25. Rad1 Ba8 (25... Rd8 26.
fxe5 $18) 26. Qg3 $1 {[%mdl 32]} Nd4 27. R1xd4 exd4 28. Bxd4 {[%cal Gd6h6]} 1-0

[Event "EU-Cup 18th"]
[Site "Kallithea"]
[Date "2002.09.24"]
[Round "3.3"]
[White "Gustafsson, Jan"]
[Black "Filipek, Jakub"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2542"]
[BlackElo "2373"]
[Annotator "Huzman,A"]
[PlyCount "85"]
[EventDate "2002.09.22"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 092"]
[Source "ChessBase"]
[SourceDate "2003.02.06"]
[SourceVersion "1"]
[SourceVersionDate "2003.02.06"]
[SourceQuality "1"]
[WhiteTeam "Hohenems"]
[BlackTeam "Temse"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "BEL"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. Bxc4 b5 6. Bd3 Bb7 7. O-O e6 8. Qe2
Be7 9. Rd1 Nbd7 10. a4 c6 (10... b4 11. b3 (11. Nbd2 c5 12. Nc4 cxd4 13. exd4
O-O 14. Bg5 a5 15. Nce5 Nb6 16. h4 Nbd5 $11 {0-1 Henderikse,B-Lammens,T/
Vlissingen 2000/CBM 77 ext (27)}) 11... c5 12. dxc5 Qc7 13. Bb2 Nxc5 14. Be5
Qc6 15. Bc4 O-O 16. Nbd2 Rfd8 17. Rac1 Nfd7 18. Bd4 Rac8 19. e4 Qc7 20. Qe3 Nf6
21. h3 Qb8 $11 {1/2-1/2 Arduman/Atakisi,C-Gillen/Taylor/ICCF Email 2000 (28)})
11. e4 (11. Bd2 O-O 12. Rc1 Qb8 13. Na3 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Bc3
Qg5 17. Nc2 Rad8 18. f4 Qh6 19. Nd4 g6 20. Nf3 Nd5 21. Bd4 Rfe8 $132 {0-1
Ristovic,N-Fullbrook,N/CAN 1997/EXT 2001 (41)}) 11... Qc7 $6 (11... O-O $142)
12. Bg5 $1 h6 (12... O-O 13. e5 Nd5 14. Qe4 g6 15. Bxe7 Nxe7 16. Qh4 $40) 13.
Bh4 Nh5 (13... O-O 14. e5 Nd5 15. Qe4 g6 16. Bxe7 Nxe7 17. Qh4 $18) 14. Bxe7
Nf4 15. Qe3 Kxe7 16. Bf1 $16 {[%csl Rb7,Re7]} Rhd8 17. Nc3 b4 18. Na2 a5 19.
Nc1 {[%csl Rc6][%cal Gc1b3]} g5 $2 (19... c5 20. d5 $18) (19... Kf8 20. Nb3 Ng6
21. Rac1 $16) 20. Nb3 Nf6 21. Ne5 $1 {[%csl Rf4][%cal Gg2g3]} Nd7 22. Nxd7 Rxd7
23. Rac1 $18 Qb6 24. d5 $5 (24. Nc5 Rd6 25. g3 $18 {[%cal Gf1g2,Ge4e5,Gg2a8]})
24... Qxe3 25. fxe3 Ng6 26. Nc5 cxd5 27. Nxd7 Kxd7 28. exd5 exd5 29. Bb5+ Kd6
30. Rf1 $1 Ne5 31. Rf6+ Ke7 32. Rxh6 {[%cal Gc1c7]} Rc8 33. Rxc8 Bxc8 34. Rh8
Be6 35. Kf2 Kd6 36. Ra8 Nc4 37. Bxc4 dxc4 38. Ke2 Bd5 39. Rxa5 Bxg2 40. Rxg5
Be4 41. Kd2 f5 42. Rg8 Bd5 43. Rb8 1-0

[Event "FRA-chT Gp-B"]
[Site "France"]
[Date "2003.04.04"]
[Round "5.1"]
[White "Schlosser, Philipp"]
[Black "Tkachiev, Vladislav"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2534"]
[BlackElo "2642"]
[Annotator "Huzman,A"]
[PlyCount "43"]
[EventDate "2003.01.31"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "FRA"]
[SourceTitle "CBM 095"]
[Source "ChessBase"]
[SourceDate "2003.07.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.07.25"]
[SourceQuality "1"]
[WhiteTeam "Bischwiller"]
[BlackTeam "Cannes"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "FRA"]

1. Nf3 d5 2. d4 e6 3. c4 dxc4 4. e3 a6 5. Bxc4 c5 6. O-O Nf6 7. dxc5 Bxc5 8.
Qe2 b5 9. Bd3 Nc6 10. Nbd2 Bb7 11. a4 bxa4 12. Ne4 (12. Rxa4 Nb4 13. Bc4 Nfd5 (
13... O-O 14. Nb3 Bd6 15. Bd2 a5 16. Rfa1 Bc7 17. Nfd4 Nfd5 18. Qg4 Nb6 19.
Rxa5 Nxc4 20. Rxa8 Bxa8 21. Bxb4 Bxh2+ 22. Kxh2 Qb8+ 23. Qg3 Qxb4 $17 {0-1
Mikhalevski,A-Har Zvi,R/Israel 1999/EXT 2000 (31)}) 14. Nb3 Qe7 15. Nxc5 Qxc5
16. Bd2 a5 17. Rc1 Bc6 18. Ra3 O-O 19. e4 Nf6 20. Bd5 Qb6 21. Bxb4 axb4 22.
Rxc6 Qb7 23. Rxa8 Rxa8 24. Rxe6 Nxd5 25. Rd6 $16 {1/2-1/2 Levin,F-Ashley,M/
Budapest 1997/CBM 61 ext (54)}) 12... Nxe4 (12... Nd7 13. Rxa4 Be7 14. Nd4 Nb4
15. Bb1 Nb6 16. Ra1 Qd5 17. f4 O-O 18. Bd2 a5 19. Nc3 Qd7 20. Qb5 Qxb5 21.
Ncxb5 Nc4 $15 {1/2-1/2 Kachiani Gersinska,K-Ibragimov,I/Bad Wiessee 1999/EXT
2001 (36)}) 13. Bxe4 Qe7 (13... O-O $2 14. Qc2 $16 {[%cal Gc2h7,Gc2c5]}) 14.
Rxa4 Nb4 (14... O-O 15. Bd2 Rfc8 16. Rfa1 Nb4 17. Bxb7 Qxb7 18. Bc3 $14) 15.
Bxb7 Qxb7 16. Bd2 Nd5 (16... O-O $2 17. Qc4 $18) 17. b4 (17. e4 $1 Nb6 (17...
Nf6 18. Rc1 Be7 19. Rac4 $16) (17... Nc7 18. Rc1 Bb6 19. Bb4 $16) 18. Ra5 Nd7
19. Bc3 O-O 20. Rfa1 Bb6 $14) 17... Be7 18. b5 (18. e4 Nc7 19. Bf4 O-O 20. Rc1
Nb5 $11) 18... Nc7 $11 19. bxa6 Rxa6 20. Rc4 Ra8 21. Rfc1 Na6 22. h3 1/2-1/2

[Event "Linares Anibal op 04th"]
[Site "Linares"]
[Date "1997.??.??"]
[Round "4"]
[White "Izeta Txabarri, Felix"]
[Black "Ibragimov, Ildar"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2490"]
[BlackElo "2555"]
[Annotator "Huzman,A"]
[PlyCount "70"]
[EventDate "1997.02.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 058"]
[Source "ChessBase"]
[SourceDate "1997.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.06.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 c5 5. Bxc4 a6 6. Qe2 Nf6 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nc6 10. Nc3 Bb7 11. e4 Nd4 12. Nxd4 Bxd4 13. Bg5 (13. Be3 $142
Bxc3 (13... b4 14. Na4 {xc5} (14. Nd5 $2 Nxd5 15. Bxd4 Nf4 $17)) 14. bxc3 Bxe4
15. Bxe4 Nxe4 16. Bd4 $44) 13... Qb6 (13... b4 $5 14. Nd5 (14. Nd1 O-O 15. Ne3
Qa5 16. Bxf6 {1/2-1/2 Gleizerov,E-Rublevsky,S/Cheliabinsk 1993}) 14... exd5 15.
e5 Kf8 (15... Qe7 16. Rfe1 Kf8 17. exf6 Qxe2 18. Rxe2 Bxf6 19. Bxf6 gxf6 20. a3
{0-1 Bellon Lopez,J-Yakovich,Y/Sevilla op 1994 (66)} (20. Rc1 $5 $44 {Huzman}))
16. exf6 Bxf6 17. Bxf6 Qxf6 18. Rac1 Qd6 19. Rc2 h5 20. Rfc1 Re8 21. Qf3 Re7
22. h4 g6 $17 {0-1 Izeta,F-Kharlov,A/II Open, Ubeda ESP 1997 (40)}) 14. Rac1
Nd7 15. Rfd1 O-O 16. Bb1 f6 17. Bh4 Ne5 18. Kh1 Rfd8 $17 {Due to domination of
black piecec in the centre the black have clear advantage.By the next move the
white go to further positional concessions,weakening the square e3 and giving
the black oppotunity to throw the white knight to the edge of the board.} 19.
f4 $6 (19. a3) 19... Ng6 20. Bg3 b4 $1 21. Na4 Qb5 22. Qc2 (22. Qc4 Be3 (22...
Qxc4 23. Rxc4 Be3) 23. Qxe6+ Kh8 $19) 22... Be3 $1 23. Rxd8+ Rxd8 24. Re1 Nxf4
$19 25. h3 Bd2 $1 (25... Rd2 26. Qb3) 26. Rd1 (26. Qd1 b3 $5 (26... Rd7 $19)
27. Bxf4 Ba5 $19) 26... Qe2 27. Rg1 Rc8 28. Nc5 (28. Qd1 Rc1 29. Qxe2 Rxg1+ 30.
Kxg1 Nxe2+ 31. Kf2 Nxg3 32. Kxg3 Be3 $19 {[%csl Ra4]}) 28... Be3 29. Re1 Qxc2
30. Bxc2 Rxc5 31. Rxe3 Rxc2 32. Bxf4 Rxb2 33. Rb3 Rxb3 34. axb3 Bxe4 35. Bd6
Bd5 0-1

[Event "Noyabrsk Fakel Jamala"]
[Site "Noyabrsk"]
[Date "2003.11.24"]
[Round "7"]
[White "Yakovich, Yuri"]
[Black "Reutsky, Sergei"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2573"]
[BlackElo "2341"]
[Annotator "Huzman,A"]
[PlyCount "57"]
[EventDate "2003.11.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "10"]
[SourceTitle "CBM 099"]
[Source "ChessBase"]
[SourceDate "2004.03.30"]
[SourceVersion "1"]
[SourceVersionDate "2004.03.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8.
O-O b5 9. Bd3 Nc6 10. Nbd2 O-O 11. Nb3 Bb6 (11... Bd6 12. Rd1 (12. e4 Ng4 (
12... Qc7 {[%cal Yf6g4,Yg4e5]} 13. h3 Bb7 14. Bg5 Rac8 $1 15. Rac1 {[%cal
Gb3c5]} Qb8 16. Rfd1 Ne5 $6 (16... Nd7 $5 17. Bb1 Nce5 $11) 17. Nxe5 Bxe5 18.
Nc5 $14 {1/2-1/2 Ivanchuk,V-Anand,V/Prague 2002/CBM 89/[Huzman] (34)}) 13. Bg5
f6 14. Bh4 Nce5 15. Nxe5 Nxe5 16. Rfd1 Qe7 17. Bg3 Rd8 18. Nd4 Bb7 19. Bc2 Nc4
20. Bb3 {1/2-1/2 Shipov,S-Karjakin,S/Moscow 2002/CBM 88 (20)}) 12... Bb7 13.
Bd2 Qe7 14. h3 Rfd8 15. Na5 Nxa5 16. Bxa5 Bc7 17. Bxc7 Qxc7 18. Rac1 Qe7 {
1/2-1/2 Umanskaya,I-Makarov,M/Berlin 1996/CBM 54 ext (18)}) 12. Rd1 (12. e4 e5
13. Be3 Bg4 14. Rfd1 Bxe3 15. Qxe3 $11 {0-1 Sloth,J-Enevoldsen,J/Copenhagen
1965/EXT 99 (55)}) 12... Qe7 13. a4 bxa4 14. Rxa4 Nb4 15. Bc4 a5 16. Bd2 Bb7
17. Bc3 (17. Rda1 Nc2 18. Rc1 Nb4 19. Be1 Rfc8 20. h3 Ne4 21. Rca1 Nc5 $15 {
0-1 Potapov,A-Reutsky,S/Noyabrsk RUS 2003/(40)}) 17... Rfc8 (17... Ne4 $5 18.
Bd4 Bc7 $1 19. Ne5 Nc6 $11) 18. Rda1 {[%csl Ra5]} Qc7 (18... Bc6 19. Bb5) (
18... Ne4 19. Nxa5 Nxc3 20. bxc3 Nc2 21. Qxc2 Bxf3 22. Bf1 $14) 19. Bb5 Ng4 $2
(19... Ne4 $1 20. Bxb4 (20. Be5 Qc2 21. Bd4 Bc7 $1) (20. Bd4 Bd5 $15) 20...
axb4 21. Qe1 Qe7 $11) 20. h3 Bxf3 $2 (20... Nf6 $142 $14) 21. Qxf3 Qh2+ 22. Kf1
Ne5 23. Qf4 $1 $16 Qxf4 24. exf4 Ned3 $2 (24... Nec6 $142 25. Nxa5 (25. Bxc6 $5
Nxc6 26. Nxa5 Nxa5 27. Bxa5 Rxa5 28. Rxa5 Bxa5 29. Rxa5 g6 $16) 25... Rxa5 26.
Bxc6 Rxa4 27. Bxa4 Nd3 28. f5 exf5 29. Bd7 Rd8 30. Bxf5 Nxf2 31. Ra6 $16) 25.
Nxa5 Nc2 26. Nc6 $1 $18 Nxa1 27. Ne7+ Kf8 28. Nxc8 Rxa4 (28... Rxc8 29. Bxd3
Nb3 30. Bxh7 g6 31. Rb4 $18) 29. Bxa4 $18 {[%csl Ra1]} 1-0

[Event "Griesheim Testa GM"]
[Site "Griesheim"]
[Date "2004.01.27"]
[Round "8"]
[White "Bunzmann, Dimitrij"]
[Black "Grabarczyk, Bogdan"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2542"]
[BlackElo "2402"]
[Annotator "Huzman,A"]
[PlyCount "83"]
[EventDate "2004.01.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[EventCategory "10"]
[SourceTitle "CBM 099"]
[Source "ChessBase"]
[SourceDate "2004.03.30"]
[SourceVersion "1"]
[SourceVersionDate "2004.03.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 a6 5. Nf3 b5 6. Bd3 Bb7 7. O-O e6 8. a4
b4 9. Nbd2 c5 10. e4 cxd4 11. e5 Nd5 12. Nc4 Nc6 (12... Be7 13. Nxd4 O-O 14.
Qg4 Kh8 15. Qh3 g6 16. Bh6 Re8 17. Rad1 Nd7 18. a5 Rc8 19. Rfe1 Nc5 20. Bf1 Rc7
21. Nf3 Rd7 22. Qg4 $1 $36 {1-0 Ionov,S-Feoktistov,A/St Petersburg 1999/CBM 74/
[Huzman] (60)}) (12... h6 13. Nxd4 Nd7 14. Nxe6 fxe6 15. Qh5+ Ke7 16. Bg6 Nc5
17. Nd6 Qc7 18. Be3 Nb3 19. Bc2 $18 {1-0 Selin,O-Slavina,I/Tula 2002/CBM 87
ext (43)}) 13. Bg5 Qd7 14. Be4 {/\15.Bd5 Qd5 16.Nb6+/-} (14. Re1 h6 15. Bh4 g5
16. Bg3 O-O-O 17. Nfd2 {'?!' Sturua,Z.} (17. Rc1 $5) 17... Kb8 18. Ne4 Nf4 19.
Rc1 Qc7 $1 $13 {1-0 Sturua,Z-Adianto,U/Biel 1998/EXT 99 (31)}) 14... h6 15. Bh4
Bc5 16. Ne1 $1 O-O 17. Nd3 Be7 18. Bg3 $1 $44 {[%mdl 32] White has to avoid
exchanges as it is better to exploit the space advantage with bigger quantity
of pieces.} (18. Qh5 Rad8 (18... f5 19. Bxe7 Ncxe7 20. Bf3 $44) 19. Bxe7 Qxe7
20. Nd6 Nxe5 $1 21. Nxb7 Nxd3 22. Nxd8 N3f4 23. Qf3 Rxd8 $44) 18... Rad8 19.
Nd6 {[%cal Gd3c5]} Bxd6 20. exd6 Nf6 21. Nc5 Qc8 22. Bf3 (22. Bxc6 Qxc6 23.
Nxb7 Qxb7 24. Qxd4 Nd5 $11) (22. d7 $5 Rxd7 (22... Nxd7 $2 23. Nxb7 Qxb7 24.
Rc1 Rc8 25. Qf3 $18) (22... Qa8 23. Bf3 e5 (23... Nxd7 24. Nxb7 Qxb7 25. Rc1
Rc8 26. Qc2 $14) 24. Nxb7 Qxb7 25. Bxe5 Qxd7 26. Bxf6 gxf6) 23. Nxd7 Qxd7 $44 {
/=/+}) 22... Ba8 23. Nd3 e5 (23... Na5 $5 24. Nxb4 (24. Rc1 Bxf3 25. Qxf3 Qb7
26. Qxb7 Nxb7 27. Nxb4 Nxd6 $13) 24... Qc4 25. Nd3 Bxf3 26. Qxf3 Nb3 27. Rad1
Qxa4 28. Bh4 Qb5 29. Bxf6 gxf6 30. Qxf6 Qg5 31. Qe7 Rfe8 32. Qb7 $11) 24. Nxe5
(24. Re1 Rxd6 25. Nxe5 Nxe5 26. Bxe5 Bxf3 27. Qxf3 Re6 28. Bxd4 Rfe8 29. Rxe6
Qxe6 $11) 24... Nxe5 25. Bxe5 $1 (25. Bxa8 Qc5 $1 26. Re1 Rfe8 27. Rc1 Qxd6 28.
Rc6 Qb8 29. Rxa6 Qc8 30. Rb6 Qxa8 $1 (30... Nd3 31. Rxe8+ Rxe8 32. Rb8 Nxb2 $1
33. Rxc8 Nxd1 34. Rxe8+ Nxe8 35. Be4 $44 {[%cal Ga4a8]}) 31. Rxe5 Rxe5 32. Bxe5
Nd7 33. Rb5 Nxe5 34. Rxe5 d3 $17) 25... Qf5 $1 26. Qxd4 Bxf3 27. gxf3 Qxf3 (
27... Nh7 $5 28. Qf4 Qh5 29. Qg3 Ng5 30. Kg2 $16) 28. Rfd1 (28. Rae1 Qg4+ 29.
Qxg4 Nxg4 30. Bg3 f5 $1 31. f3 f4 $1 32. Bh4 Ne3 (32... Nf6 33. Re6 g5 34. Bf2
$14) 33. Bxd8 Rxd8 34. Rf2 Rxd6 $44) 28... Ne4 29. Rd3 (29. d7 Ng5 30. Bg3 f5
$1 $17) (29. Bg3 $142 Rfe8 $11) 29... Qf5 30. Re1 Ng5 (30... Nxf2 $1 31. Rd2
Nh3+ 32. Kg2 Ng5 33. Re3 $44) 31. Kg2 (31. Bxg7 Qg6 32. Bxf8 Nf3+ 33. Kh1 Nxd4
34. Rg1 Nf5 $1 35. Be7 Rd7 $11) 31... Rfe8 32. Ree3 f6 33. Qd5+ Kf8 34. Bg3
Qxd5+ 35. Rxd5 Rxe3 36. fxe3 Ne4 $11 37. Be1 (37. Bf4 Kf7 38. Kf3 Ng5+ $11)
37... b3 38. Bb4 Kf7 39. Kf3 Ng5+ 40. Kf4 Ke6 $15 41. Rd4 Nf7 42. Ba3 (42. Ba3
g5+ 43. Kf3 Nxd6 44. Rd3 Nf7 45. Rxb3 Ne5+ $15 {/-/+}) 1/2-1/2

[Event "Corus-C"]
[Site "Wijk aan Zee"]
[Date "2004.01.11"]
[Round "2"]
[White "Ernst, Sipke"]
[Black "Popov, Valerij"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2474"]
[BlackElo "2580"]
[Annotator "Huzman,A"]
[PlyCount "76"]
[EventDate "2004.01.10"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "9"]
[SourceTitle "CBM 099"]
[Source "ChessBase"]
[SourceDate "2004.03.30"]
[SourceVersion "1"]
[SourceVersionDate "2004.03.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 a6 5. Nc3 dxc4 6. Bxc4 b5 7. Bb3 Bb7 8. a4
b4 9. Ne2 c5 10. Nf4 {A similar position arises in the Meran variation of the
Slav defence (D47) when White chooses the move 8.Bb3. Premature development
Bc8 to b7 weakens the square e6 and gives White tactical possibilities
connected with N-s sacrifices on e6 and f7.} cxd4 $6 (10... Nbd7 11. Ng5 $1 {
[%cal Gg5e6,Gf4e6,Gb3e6]}) 11. Ne5 $1 Nbd7 (11... Qc7 12. exd4 Bd6 13. Qe2 $36)
12. Nxf7 $1 {[%mdl 512]} Kxf7 13. Nxe6 $40 Qb6 $2 (13... Qc8 14. Nf4+ Ke8 15.
exd4 $40) (13... Qb8 14. Nf4+ Ke8 15. exd4 g5 16. Nh5 (16. Qe2+ Be7 17. Ne6
Bxg2 18. Rg1 Qxh2) 16... Bxg2 17. Bxg5 $1 $40) 14. a5 Qxe6 $2 (14... Qd6 $142
15. Nd8+ Ke8 16. Nxb7 (16. Nf7 Qc7 17. Nxh8 Bxg2 18. Rg1 Qxh2 $13) 16... Qc6
17. exd4 Qxb7 18. O-O $44) (14... Qa7 15. Nf4+ Ke8 16. exd4 $40) 15. Bxe6+ Kxe6
16. O-O dxe3 17. Bxe3 Rc8 (17... Bd5 18. Re1 Kf7 19. Qe2 $16 {[%cal Ga1d1]})
18. Qe2 Kf7 19. Rac1 Be7 20. Bd4 Rhe8 (20... Bd6 $5 21. Rxc8 Rxc8 22. Rd1 $36)
21. Rxc8 $1 Rxc8 22. Re1 Bc5 (22... Re8 23. Qc4+ Kf8 24. f3 Rc8 25. Qe6 Re8 26.
Rc1 $16) 23. Bxc5 Rxc5 24. Qd2 Rxa5 (24... Nd5 $1 25. Qe2 N5f6 26. f4 $1 h5 (
26... Rxa5 27. Qe7+ Kg6 28. g4 $40) 27. Qe6+ Kg6 28. Rd1 Bc6 29. h3 Kh7 30. Rd4
$16) 25. Qxb4 Rb5 26. Qd6 $16 Kg6 (26... Rd5 27. Qe7+ Kg6 28. f3 $16) 27. Re7
Rd5 28. Qg3+ Kh5 29. Qf3+ Kh6 30. h4 $18 Re5 31. Qf4+ (31. Qg3 Nh5 32. Qg4 Ndf6
33. Qb4 Rxe7 34. Qxe7 Bd5 35. Qe5 g6 36. g4 $18) 31... g5 32. hxg5+ Rxg5 33. f3
Kg6 34. Qd6 (34. Qe3 $1 Rd5 35. Qb3 Ba8 36. Qc2+ Kg5 37. Qc8 $18) 34... Rd5 (
34... Bxf3 $1 35. Rxd7 Rxg2+ 36. Kf1 Rxb2 $16) 35. Qc7 Ba8 (35... Rb5 $142 36.
Rxd7 Nxd7 37. Qxd7 $18) 36. Qc8 Nb6 37. Qc2+ (37. Qf8 $1 $18) 37... Kh5 (37...
Kg5 38. Rg7+ Kh6 39. Rg3 $18 {[%csl Rh6]}) 38. Kh2 (38. g4+ Kg5 (38... Kh6 39.
f4 $18) (38... Kh4 39. Qh2+ Kg5 40. Rg7#) 39. Qc1+ Kg6 40. f4 Nxg4 41. Re6+ Kf7
42. Rxb6 $18) 38... Rg5 (38... Rg5 39. Rxh7+ Nxh7 40. Qxh7#) (38... Kh6 39. Re6
Nbd7 40. Qc8 Rh5+ 41. Kg1 Bd5 42. Qxd7 $18) 1-0

[Event "Lvov Cup of Galychina"]
[Site "Lvov"]
[Date "2001.12.27"]
[Round "10"]
[White "Kazakov, Mikhail"]
[Black "Efimenko, Zahar"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2473"]
[BlackElo "2523"]
[Annotator "Huzman,A"]
[PlyCount "59"]
[EventDate "2001.12.18"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "UKR"]
[EventCategory "11"]
[SourceTitle "CBM 087"]
[Source "ChessBase"]
[SourceDate "2002.03.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. O-O b5 7. Be2 Bb7 8. a4
b4 9. Nbd2 Nbd7 10. Nc4 Be7 11. Nfe5 (11. b3 O-O 12. Bb2 c5 13. Rc1 Bd5 14.
Nfe5 Nxe5 15. dxe5 Nd7 16. Qc2 Nb6 17. Rfd1 Qc7 18. Nd6 f5 19. a5 Nd7 20. Rxd5
exd5 21. Bf3 Rad8 22. Bxd5+ Kh8 23. Nf7+ Rxf7 24. Bxf7 Nxe5 25. Bxe5 Qxe5 26.
Rd1 $14 {1-0 Kovacevic,B-Zaja,I/Pula 1996/EXT 99 (33)}) 11... c5 (11... Nxe5
12. Nxe5 c5 13. Bf3 Qc7 14. Bd2 cxd4 15. exd4 Nd5 16. Rc1 Qd6 17. Bf4 Qd8 18.
Bg3 Rc8 19. Nd3 Rxc1 20. Qxc1 a5 21. Nc5 Ba8 22. Qc4 O-O 23. Qb5 Nc7 24. Qxa5
Bxf3 25. gxf3 Bxc5 26. dxc5 $16 {1-0 Romanishin,O-Sulava,N/Torino 1998/CBM 64
ext (41)}) 12. Bf3 Nxe5 $6 {Black reconciles himself with a worse endgame.} ({
In my opinion} 12... Qc7 $5 13. Nxd7 Nxd7 14. d5 exd5 15. Bxd5 Bxd5 16. Qxd5
Rd8 $132 {would have been a better attempt}) 13. dxe5 Qxd1 14. Rxd1 Bxf3 15.
gxf3 Nd7 16. e4 $16 f6 17. exf6 gxf6 18. Be3 Ra7 19. Nd6+ ({A preparatory move
} 19. Rac1 $5 {was even better}) 19... Bxd6 20. Rxd6 Ke7 21. Rc6 (21. Rad1 Rc8)
21... Ne5 22. Bxc5+ Kf7 23. Bxa7 $2 {Letting Black to exchange his passive
rook for a much more active White's one is a clear mistake.} (23. Rd6 $1 Rg8+ (
23... Rb7 24. Rxa6 (24. Rad1 Nxf3+ 25. Kg2 Ne5 (25... Ng5 26. Rd7+ Rxd7 27.
Rxd7+ Kg6 28. f3 $16) 26. Rxa6 Rc8 27. Bd6 $16) 24... Nxf3+ 25. Kg2 Nd2 26. Be3
Rg8+ 27. Kh3 Nxe4 28. Rc1 $16) 24. Kf1 Rc7 25. Bxb4 Nxf3 26. Ke2 $16) 23...
Nxc6 24. Rc1 Ne5 25. Rc7+ Kg6 26. Kg2 Nd3 $132 27. b3 Nf4+ 28. Kg3 Ne2+ 29. Kg2
(29. Kh4 Rd8 30. Rc6 Rd3 $132 31. Rxe6 Rxb3 32. Be3 a5 33. Ra6) 29... Nf4+ 30.
Kg3 1/2-1/2

[Event "EU-ch 1st"]
[Site "Saint Vincent"]
[Date "2000.07.04"]
[Round "2"]
[White "Kempinski, Robert"]
[Black "Kharlov, Andrei"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2498"]
[BlackElo "2627"]
[Annotator "Huzman,A"]
[PlyCount "104"]
[EventDate "2000.07.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ITA"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. d4 {Hecht} d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. Qe2 c5 7. dxc5
Bxc5 8. e4 b5 9. Bb3 Bb7 10. Nbd2 Nc6 11. O-O (11. e5 Ng4 12. O-O Nd4 13. Nxd4
Qxd4 14. Nf3 Bxf3 15. Qxf3 O-O 16. Qg3 Kh8 17. Bf4 g5 18. Bxg5 Rg8 19. Qf4 Rxg5
20. Qxg5 Rg8 21. Qh4 Qxe5 22. Rad1 Rg5 $132 {0-1 Rapoport,E-Maryasin,B/Match \
Beer-Sheva (Israel) 1998 (65)}) 11... Nd7 (11... e5 12. a4 Qb6 13. axb5 axb5
14. Rxa8+ Bxa8 15. Bd5 O-O 16. Bxc6 Bxc6 17. Nxe5 Bb7 18. Ng4 Nd7 $44 {1-0
Buckley,G-Duncan,C/Hampstead 1998/CBM 63 ext (36)}) 12. Bc2 e5 {Blackdecide to
close diagonal b1-h7 for White.} (12... O-O 13. Nb3 Ba7 14. e5 Nb4 15. Be4 (15.
Bxh7+ $5 Kxh7 16. Ng5+ Kg6 17. a3 Nxe5 (17... Rc8 18. axb4 Rxc1 19. Qd3+ Kxg5
20. Qg3+ Kh6 21. Rfxc1 $13) 18. Qxe5 Nd3 19. Qg3 Bb8 20. f4 Ba7+ 21. Be3 Bxe3+
22. Qxe3 $36) 15... Bxe4 16. Qxe4 $36 {[%cal Gf3g5]}) (12... Qc7 13. Nb3 (13.
a4 bxa4 $11) 13... Bb6 14. Be3 O-O 15. Rac1 $14) 13. a4 b4 (13... bxa4 14. Bxa4
O-O 15. Nb3 $36 {[%cal Gf1d1]}) 14. Nb3 Ba7 15. Bg5 Qc7 (15... f6 16. Bd2 O-O
17. Rac1 Kh8 18. Bd3 $14) 16. Rfc1 $5 O-O 17. Bd3 $36 {[%cal Gc1c7,Ye2a6]} Qd6
18. Bc4 {[%cal Gc4d5]} Nd4 19. Nfxd4 exd4 20. Na5 $1 $16 Qg6 $8 (20... Bb8 21.
f4 $1 $18) 21. Nxb7 Qxg5 22. Bxa6 Ne5 (22... Rfc8 23. Rd1 Ne5 24. Nd6 Rd8 25.
Nf5 g6 26. Ng3 $16) 23. Bd3 Rfc8 24. Rf1 $6 (24. Rd1 $5 Qe7 25. Na5 Qc7 26. Nb3
Nxd3 27. Rxd3 Qc2 28. Qd2 $16) 24... Qe7 25. Na5 Qc7 $1 26. Nb3 Nxd3 27. Qxd3
Qc2 $44 28. Qxc2 Rxc2 29. Rab1 d3 30. Rbd1 Rxb2 (30... Rd8 31. Rd2 $14) 31.
Rxd3 g6 32. g3 Rc8 33. Rd7 Ra8 34. Nd2 Ra2 35. Rc1 $1 Bb6 (35... Rxa4 36. Rcc7
Ra2 37. Rxf7 Bd4 38. Nb3 Be5 39. Rb7 Rb2 40. Nc5 Rd2 $132) 36. Rc6 Rd8 (36...
Ra7 37. Rd5 Bc7 38. Nc4 $14) 37. Rxd8+ Bxd8 38. Nc4 Kg7 39. Rc8 Rc2 $1 $11 40.
Rxd8 Rxc4 {Hecht: '[#] Schwarz bekдmpft erfolgreich die weiЯe Mehrheit am
Kцnigsflьgel.'} 41. e5 b3 {Hecht: 'a) Auflцsen der Damenflьgelbauern'} 42. Rb8
Rxa4 43. Rxb3 Re4 {Hecht: 'b) angreifen, isolieren und eleminieren der Spitze
e5'} 44. Rb5 (44. f4 {Hecht} g5 45. fxg5 Rxe5 46. h4 Re6 47. Kg2 f6 $11) 44...
g5 45. h3 h5 46. f3 Ra4 47. e6 f6 48. Rb8 Ra7 49. f4 gxf4 50. gxf4 f5 51. Kf2
h4 52. Ke3 Kf6 1/2-1/2

[Event "RUS-chT 11th"]
[Site "Sochi"]
[Date "2004.04.24"]
[Round "5.3"]
[White "Grachev, Boris V"]
[Black "Filippov, Valerij"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2508"]
[BlackElo "2639"]
[Annotator "Huzman,A"]
[PlyCount "72"]
[EventDate "2004.04.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Togliatti Lada"]
[BlackTeam "Kazan Ladya"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 (1... e6 2. c4 d5 3. Nc3 Be7 4. Nf3 Nf6 5. e3 O-O 6. Bd3 dxc4 7. Bxc4
a6 8. O-O b5 9. Bd3 Bb7 10. Qe2 c5 11. dxc5 Bxc5 12. Rd1 Nbd7 13. b3 (13. a3
Qe7 14. b4 Bd6 15. Bb2 Rfd8 16. Rd2 Rac8 17. Rad1 Ne5 $15 {1/2-1/2 Engels,
L-Keller,R/Bad Oeynhausen 1939/HCL (27)}) 13... Rc8 14. Bb2 Bb4 15. Rac1 Qa5
16. a3 Bxc3 17. b4 Bxb2 18. bxa5 Rxc1 19. Rxc1 Bxc1 $17 {1/2-1/2 Kleinsasser,
F-Poettinger,H/Schaan 1998/CBM 64 ext (81)}) 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 (
4... Be7 5. e3 O-O 6. Bd3 dxc4 7. Bxc4 a6 8. O-O b5 9. Bd3 Bb7 10. Qe2 c5 11.
dxc5 Bxc5 12. Rd1 Nbd7 13. a3 Rc8 (13... Qc7 14. Bd2 Rfd8 15. b4 (15. Be1 Rac8
16. Nd2 Ne5 $17 {0-1 Sagredo,C-Dekker,M/Curacao AHO 2002/(28)}) 15... Bxf3 16.
gxf3 Ne5 17. Be4 Nxe4 18. Nxe4 Be7 $17 {0-1 Shestoperov,A-Landa,K/Briansk 1995/
EXT 98 (40)}) 14. b4 Ba7 15. Bb2 Qe7 16. Rac1 (16. Ng5 Rfd8 17. Rd2 h6 18. Nge4
Bb8 19. Rad1 Nxe4 20. Nxe4 f5 21. Ng3 Nf6 22. Bd4 $11 {0-1 Ortega,R-Zita,F/
Helsinki 1952/MCD (38)}) 16... Rfd8 17. h3 Bb8 18. e4 Nb6 19. e5 Bxf3 20. exf6
Bxe2 21. fxe7 Rxd3 22. Rxd3 Bxd3 23. Rd1 Bd6 $19 {1/2-1/2 Bolbochan,J-Raud,I/
Mar del Plata 1941/HCL (36)}) 5. e3 c5 6. Bxc4 a6 7. Bd3 b5 8. dxc5 Bxc5 9. Qe2
Nbd7 10. O-O Bb7 11. Rd1 O-O 12. b3 (12. a3 Qc7 13. e4 Ng4 $17 {0-1 Solin,
I-Dake,A/Warsaw 1935/EXT 2000 (36)}) (12. e4 Ng4 13. Be3 Bxe3 14. fxe3 Qb6 $17
{0-1 Rauch,J-Suesman,W/Ventnor City 1944/HCL (34)}) (12. Ng5 Qc7 13. a3 Ne5 14.
Nce4 Nxd3 15. Nxf6+ gxf6 16. Qh5 fxg5 17. Qxg5+ Kh8 18. Qf6+ Kg8 {1/2-1/2 Bu
Xiangzhi-Skytte,R/Budapest 1999/CBM 71 ext (18)}) 12... Rc8 13. Bb2 Bb4 $15 14.
Nb1 (14. Rac1 Qa5 15. a3 Bxc3 16. b4 Bxb2 $19) 14... Qc7 15. Nbd2 Bd6 16. Rac1
Qb8 17. h3 Ne5 $1 {It's important to claim the central square (e4 or e5
correspondingly)first in this sort of positions. Consequently, Black has
seized the iniative, though White is facing no disaster yet} 18. Bb1 g6 {
[%csl Rb1]} 19. Ng5 (19. Nd4 $5 Qa8 20. f3 $15) 19... Rxc1 20. Rxc1 Ned7 21.
Nde4 Bh2+ 22. Kh1 Be5 23. f4 $6 {Weakening the pawn chain has proved to be the
primary reason of White's defeat} (23. Rd1 Nd5 24. a3 $11) 23... Bxb2 24. Qxb2
Nd5 25. Qd4 $2 (25. Qf2 $1 {[%cal Gf2h4]} h6 26. Nf3 f5 27. Ned2 Qd6 $15) 25...
e5 26. fxe5 Qxe5 $17 27. Nf3 $2 (27. Qxe5 Nxe5 28. Nd6 Ba8 $17) 27... Qe7 28.
Rd1 (28. Qa7 $5 N7f6 (28... N7b6 29. Nd6 Qxd6 30. Qxb7 Nxe3 31. Qxa6 $132) 29.
Nxf6+ Nxf6 $17) 28... Re8 $1 (28... f5 29. Nf2 (29. Qa7 Bc6 $17) 29... N5f6 $17
30. e4 fxe4 31. Nxe4 Nxe4 32. Bxe4 Bxe4 33. Qxd7 Qxd7 34. Rxd7 Bxf3 35. gxf3
Rxf3 36. Kg2 Re3 $17) 29. b4 $2 (29. Qa7 N7f6 30. Nxf6+ Nxf6 $17) 29... Qxb4
30. Qxb4 $2 (30. Qa7 Bc8 31. Bc2 N7b6 32. Nf6+ (32. Nfg5 Qe7 $19) 32... Nxf6
33. Qxb6 Kg7 $17) 30... Nxb4 31. Rxd7 Bxe4 32. Bxe4 Rxe4 $19 33. Ng5 Rxe3 34.
Nxf7 Nxa2 35. Nh6+ Kf8 36. Rxh7 (36. Rf7+ Ke8 37. Rxh7 Re7 38. Rh8+ Kd7 $19)
36... Re7 0-1

[Event "Bundesliga 0405"]
[Site "Germany"]
[Date "2004.12.11"]
[Round "5.3"]
[White "Sokolov, Ivan"]
[Black "Levin, Felix"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2663"]
[BlackElo "2498"]
[Annotator "Huzman,A"]
[PlyCount "53"]
[EventDate "2004.11.12"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CBM 105"]
[Source "ChessBase"]
[SourceDate "2005.04.11"]
[SourceVersion "1"]
[SourceVersionDate "2005.04.11"]
[SourceQuality "1"]
[WhiteTeam "Porz"]
[BlackTeam "Muelheim Nord"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 (1... Nf6 2. c4 e6 3. Nf3 d5 4. e3 c6 5. Bd3 dxc4 6. Bxc4 c5 7. O-O
Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O 11. Nc3 Na5 12. Bd3 b6 13. Bg5 Bb7 14.
Rac1 Nd5 15. Qe4 g6 16. Qh4 f6 17. Bh6 Rf7 18. Qh3 Nxc3 19. bxc3 Ba3 20. Rc2
Qd7 21. Nd2 Bf8 22. Bxf8 Raxf8 23. Qg3 Qc7 24. Qe3 Re7 25. c4 Nc6 26. Rb2 Qd6
27. Nb3 $14 {1-0 Filip,M-Van Scheltinga,T/Beverwijk 1964/EXT 99 (60)}) 2. c4
dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 Nc6 7. O-O cxd4 8. Rd1 Be7 9. exd4
O-O 10. Nc3 Na5 11. Bd3 b6 12. Bg5 Bb7 13. Rac1 Nd5 14. Qe4 (14. Bd2 Rc8 15.
Ne4 (15. h3 Nc6 16. Bb1 Qd7 17. Bg5 Bxg5 18. Nxg5 h6 19. Qd3 f5 20. Nf3 Rcd8
21. a3 Nf4 22. Qe3 Nxg2 $2 23. Kxg2 Nxd4 24. Be4 $1 $16 {1-0 Pfleger,H-Davie,A/
The Hague 1966/EXT 98 (32)}) 15... Rxc1 16. Bxc1 Nf6 17. Ng3 Qd5 18. Bb1 Rd8
$15 {1/2-1/2 Salus,S-Collas,D/France 1997/EXT 99 (43)}) 14... g6 15. Qh4 f6 (
15... Re8 16. Ne4 f6 17. Bd2 Rc8 18. b4 Nc6 19. a3 a5 20. b5 Nb8 21. a4 Rxc1
22. Rxc1 Nd7 23. Bb1 {1/2-1/2 Gruber,T-Boguslavsky,O/Eppingen 2004/CBM 99 ext 
(23)}) 16. Bh6 Nxc3 (16... Rf7 17. Qh3 (17. Qg4 f5 18. Qg3 Bd6 19. Ne5 Bxe5 20.
dxe5 Nxc3 21. Rxc3 Rc8 22. Bg5 Qd7 23. Rxc8+ Qxc8 24. h4 $36 {1-0 Marovic,
D-Van Scheltinga,T/Beverwijk 1967/EXT 2001 (79)}) 17... Nxc3 18. bxc3 Ba3 19.
Rc2 Qd7 20. Re1 Re8 21. Rce2 Bd5 22. Nd2 b5 23. Ne4 Nc4 24. Qh4 Be7 25. Qg3 f5
26. Nd2 Nxd2 27. Rxd2 Rc8 $132 {1/2-1/2 Donner,J-Van Scheltinga,T/Amsterdam
1964/MCL (41)}) 17. Rxc3 (17. bxc3 Bxf3 18. gxf3 f5 19. Qg3 Bd6 (19... Re8 20.
Bb5 Bh4 21. Qf4 g5 22. Qe5 Re7 23. Kh1 Qd5 24. Qxd5 exd5 25. Rg1 Kf7 26. Bxg5
$16 {1-0 Rashkovsky,N-Flesch,J/Lvov 1981/MCD (79)}) 20. f4 Rf7 21. Re1 Qd7 22.
Qe3 Bf8 23. Bxf8 Kxf8 24. Qxe6 Qxe6 25. Rxe6 Rc7 26. Re2 Rac8 27. Rec2 Nc4 $44
{1/2-1/2 Vukic,M-Marjanovic,S/Nis 1979/EXT 2001 (39)}) 17... Bxf3 18. gxf3 Rf7
$2 {This new move is bad because now the white queen gets the possibility to
attack the main weakness in Black's position - the pawn e6.} (18... f5 $142 19.
Qg3 (19. Qf4 Rf7 20. Rdc1 g5 21. Qe5 Rf6 22. Ba6 Kf7 23. Rc7 Rxh6 24. b4 Rf6
25. bxa5 Kg6 26. R1c6 $16 {1-0 Beliavsky,A-Gulko,B/Tbilisi 1978/URS-ch (30)})
19... Rf7 20. Qe5 Bb4 21. Rc2 Qd5 22. Rdc1 Qxe5 23. dxe5 Rd8 24. Rc8 Rfd7 25.
Bb5 $16 {1-0 Kozul,Z-Emmerich,F/Hessen 1991/GER (31)}) 19. Qe4 $1 Qd5 (19... f5
20. Qxe6 Qxd4 21. Re1 Qd6 (21... Bc5 22. Be3 Qd7 23. Bxc5 bxc5 24. Qa6 Qc7 25.
Ra3 $18) (21... Rd8 22. Bxf5 $1 gxf5 23. Rc7 $16) 22. Rc8+ Rxc8 23. Qxc8+ Bf8
24. Re8 g5 25. Bxf8 Rxf8 26. Rxf8+ Qxf8 27. Qd7 $16) 20. Rdc1 $1 Rd8 (20... Bf8
21. Rc8 Rxc8 22. Rxc8 Qd7 23. Qa8 $1 Qe7 24. d5 $1 $18) (20... f5 21. Rc8+ Rxc8
22. Rxc8+ Bf8 23. Qxd5 exd5 24. Bb5 $18) 21. Rc8 $16 {[%mdl 4]} Qh5 22. Bd2
Rxc8 (22... Qd5 $142 23. b4 (23. Rxd8+ Bxd8 24. b4 Nb7 25. Qxd5 exd5 26. Bb5
$16) 23... Nb7 24. Bc4 Qxe4 25. Rxd8+ Nxd8 26. fxe4 $16) 23. Rxc8+ Bf8 (23...
Kg7 24. b4 Bd6 25. bxa5 Qxh2+ 26. Kf1 $18) 24. b4 $1 Nb7 25. Qxe6 Kg7 26. Bc4
Nd6 27. Rxf8 $1 1-0

[Event "Olympiad-34"]
[Site "Istanbul"]
[Date "2000.11.08"]
[Round "11.1"]
[White "Bauer, Christian"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2562"]
[BlackElo "2620"]
[Annotator "Huzman,A"]
[PlyCount "99"]
[EventDate "2000.10.28"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "TUR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "SUI"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 c5 5. Bxc4 Nf6 6. O-O Nc6 7. Qe2 cxd4 8.
Rd1 Be7 9. exd4 Na5 10. Bb5+ Bd7 11. Ne5 Bc6 $1 (11... Nc6 12. Nc3 O-O 13. Qf3
Nd5 14. Nxd5 exd5 15. Qxd5 Nxe5 16. Qxe5 Bf6 17. Qe2 Re8 18. Be3 Bg5 19. Bc4
Bxe3 20. fxe3 Qg5 21. Qf2 $16 {1-0 Kramnik,V-Kortschnoj,V/Las Vegas 1999/CBM
72/[Huzman] (41)}) 12. Nc3 (12. Bd2 a6 13. Nxc6 Nxc6 14. Bxc6+ bxc6 15. Nc3
Qxd4 16. Bh6 Qg4 17. Qxg4 Nxg4 18. Bxg7 Rg8 19. Bd4 c5 20. Be3 Rb8 21. Rd2 Nxe3
22. fxe3 Rg4 $11 {1/2-1/2 Rojo,G-Ivanov,J/Portugal 2000}) 12... O-O 13. Bd3 (
13. Nxc6 Nxc6 14. Bxc6 (14. Be3 Rc8 $11) 14... bxc6 15. Be3 Nd5 16. Rac1 Qa5
$11) 13... Rc8 14. Bg5 Bd5 15. Rac1 Nc6 16. Bb1 (16. Nxd5 Nxd5 (16... Qxd5 17.
Nxc6 bxc6 (17... Rxc6 $2 18. Bxf6 Rxc1 (18... Bxf6 19. Be4 Rxc1 20. Bxd5 Rxd1+
21. Qxd1 exd5 22. Kf1 $16) 19. Bxe7 Rfc8 20. h3 $14) 18. Bf4 Qxa2 19. Ra1 Qb3
20. Rxa7 Nd5 $14 {/=}) 17. Nxc6 Rxc6 18. Rxc6 bxc6 $11) 16... g6 17. Qd3 Nd7 (
17... Nh5 18. Bh6 Re8) 18. Bh6 Ncxe5 (18... Re8 19. Nxd5 (19. Qg3 Bf6 20. Bf4)
19... exd5 20. Nf3) 19. dxe5 Bg5 $1 20. Bxf8 (20. Bxg5 $2 Qxg5 $17) 20... Bxc1
21. Bd6 (21. Rxc1 Qxf8 (21... Qg5 22. Qf1 Nxf8 23. f4 $14) 22. Qe3 (22. Qd4 Qc5
$11) 22... Qb4 $132) 21... Bxb2 22. Nxd5 exd5 23. Qxd5 Nxe5 $15 24. Be4 (24.
Qb3 $5 Nc4 (24... Qb6 25. Qxb6 axb6 26. Be4 $15 {/=}) 25. Bg3 Qb6 26. Be4 Qxb3
27. axb3 Na5 28. b4 Nc6 29. b5 Nd4 30. Bxb7 Rc5 31. Ba6 $11 Nxb5 $140 32. Rb1
$18) 24... Nc4 25. g3 Qxd6 26. Qxd6 Nxd6 27. Rxd6 Rc7 (27... b6 28. Rd7 $11) {
[%tqu "En","How White can force Rook exchange ?","","","d6d8","",10]} 28. Rd8+
Kg7 29. Rb8 b6 30. Rb7 $1 $15 Rxb7 31. Bxb7 b5 32. Ba6 b4 33. Kf1 f5 34. f4 Kf6
35. Ke2 Bd4 36. h3 Ke6 37. Bc4+ Ke7 38. Ba6 Kd6 39. g4 fxg4 40. hxg4 h5 41. Kf3
Ke6 42. Bd3 Kf7 43. Bc4+ Kf6 44. Ba6 Bc3 45. gxh5 gxh5 46. Kg3 Be1+ 47. Kh3 Kf5
48. Be2 h4 49. Bd3+ Kxf4 50. Kg2 1/2-1/2

[Event "Reggio Emilia 9798 40th"]
[Site "Reggio Emilia"]
[Date "1997.12.26"]
[Round "1"]
[White "Lputian, Smbat G"]
[Black "Komarov, Dimitri"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2585"]
[BlackElo "2600"]
[Annotator "Huzman,A"]
[PlyCount "80"]
[EventDate "1997.12.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ITA"]
[EventCategory "10"]
[SourceTitle "CBM 063"]
[Source "ChessBase"]
[SourceDate "1998.03.26"]
[SourceVersion "1"]
[SourceVersionDate "1998.03.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Nf3 e6 5. Bxc4 c5 6. Qe2 Nc6 (6... cxd4 7.
exd4 Be7 (7... Bb4+ 8. Nc3 Nc6 (8... O-O 9. Bg5 Nc6 10. Rd1 h6 11. Bh4 Bxc3+
12. bxc3 Qa5 {[#]} 13. Bxf6 Qxc3+ 14. Nd2 gxf6 15. O-O Nxd4 16. Qg4+ Kh8 17.
Qh5 Nf5 18. g4 Nd6 19. Qxh6+ Kg8 20. Ne4 Nxe4 21. Rd3 Bd7 22. Rxc3 Nxc3 23. Bb3
{1-0 Yakovich,Y-Steinbacher,M/Ostend op 1993}) 9. O-O Nxd4 (9... O-O 10. Rd1
Nd5 11. Bd2 Be7 12. Rac1 a6 13. Bd3 Bd7 14. Qe4 f5 15. Qe2 Bf6 16. Bc4 Nce7 17.
Ne5 Be8 18. Bb3 Kh8 19. Nd3 Nc6 20. Be3 Bf7 21. Nxd5 exd5 22. Nc5 {1/2-1/2
Psakhis,L-Gofshtein,L/Zagreb zt 1993}) 10. Nxd4 Qxd4 11. Rd1 Qc5 12. Bf4 Bxc3
13. Rac1 Qf5 14. Bc7 O-O 15. Rxc3 $44 {0-1 Gensler,K-Leverett,B/Midwest
Masters op 1989 (49)}) 8. O-O (8. Nc3 O-O 9. Bg5 a6 10. Rd1 (10. O-O b5 11. Bb3
Bb7 12. Rfe1 b4 13. Na4 Nbd7 14. Ne5 Nxe5 15. dxe5 Nd7 16. Bxe7 Qxe7 17. Qe3
Bc6 18. Rac1 Rfc8 19. Nb6 Nxb6 20. Qxb6 Qb7 21. Qxb7 Bxb7 $11 {1/2-1/2
Djurhuus,R-Baburin,A/Skei 1993 (40)}) 10... b5 11. Bb3 Bb7 12. O-O Nbd7 13. d5
exd5 14. Nxd5 Bxd5 15. Bxd5 Nxd5 16. Rxd5 Bxg5 17. Nxg5 h6 18. Rfd1 hxg5 19.
Rxd7 Qf6 $11 {1/2-1/2 Salov,V-Magem Badals,J/EUCup Gr7 1993 (44)}) 8... a6 9.
Bb3 Nc6 10. Rd1 Na5 11. Bc2 b5 12. Nc3 Bb7 13. Bg5 Nd5 14. Ne4 Nb4 15. Bb1 Bd5
16. Bd2 Nc4 17. Bc3 Nc6 18. Bd3 Nd6 $13 {1/2-1/2 Furman,S-Bannik,A/URS-ch sf
1957 (23)}) 7. O-O cxd4 8. exd4 Be7 9. Rd1 O-O (9... a6 $6 10. Nc3 Nb4 11. Ne5
b5 $2 12. Bb3 O-O 13. a3 Nbd5 14. Nxd5 Nxd5 15. Nc6 Qe8 16. Bxd5 exd5 17. Nxe7+
Kh8 18. Bd2 a5 19. Rac1 {1-0 Horvath,C-Kallai,G/HUN-ch 1992}) 10. Nc3 {[%cal
Gd4d5]} Na5 11. Bd3 b6 12. Bg5 Bb7 13. h4 $6 (13. Ne5 Rc8 14. Rac1 Nc6 $11 {
[%csl Rd4]}) 13... Rc8 14. Rac1 h6 15. Bxf6 (15. Be3 Nd5 $15 {[%csl Rd4,Rh4]})
15... Bxf6 16. h5 {[%cal Gd3b1,Ge2d3,Gd3h7]} Re8 {[%cal Yg8f8]} 17. b4 Bxf3 (
17... Nc6 $5 18. Be4 {[%cal Gb4b5]} Ba8 19. a3 $15 (19. d5 exd5 20. Nxd5 Nxb4
$1 21. Rxc8 Qxc8 22. Nxf6+ gxf6 23. Nd2 Qe6 24. Re1 f5 $19) 19... Nxd4 20. Nxd4
Bxd4 21. Bxa8 Qh4 $1 $17 (21... Rxa8 $2 22. Nb5 e5 23. Nc7 $16)) 18. Qxf3 Nc6
19. Nb5 (19. Ne4 Nxd4 (19... Be7 20. Rxc6 Rxc6 21. Ng5 Bxg5 22. Qxc6 $15) 20.
Nxf6+ Qxf6 21. Qxf6 gxf6 22. Ba6 Rxc1 23. Rxc1 $15) (19. Qe4 Nxd4 $1 (19... Bg5
20. Qh7+ (20. f4 f5 21. Qe3 Bf6 $17) 20... Kf8 21. Rb1 $36) 20. Qh7+ Kf8 21.
Nb5 (21. Bb5 $2 Rxc3 22. Rxc3 Nf3+ $19) 21... Rxc1 22. Rxc1 Be5 $17) 19... Nxd4
(19... Qd7 $5 20. Qe4 Kf8 {[%cal Yc6b4,Yc6d4]}) 20. Qe4 Rxc1 21. Rxc1 Kf8 (
21... Nf5 22. Nxa7 $11) (21... Nxb5 $2 22. Qh7+ Kf8 23. Bxb5 $18) 22. Nxa7 Qd7
23. Nc6 Nxc6 24. Rxc6 Rd8 25. Bf1 Bd4 $11 26. a4 Qd5 27. Qxd5 Rxd5 {[%cal
Yd5f5,Yf5f2,Yd4f2]} 28. Be2 Ke7 29. Bf3 Rd6 30. Rc7+ Rd7 31. Rc4 Be5 32. a5
bxa5 33. bxa5 Rc7 34. Rxc7+ Bxc7 35. a6 Bb6 36. g4 f5 37. Kg2 Kd6 38. Kg3 Kc7
39. Be2 fxg4 40. Bxg4 Kb8 1/2-1/2

[Event "RUS-ch m1-2"]
[Site "Elista"]
[Date "1997.05.22"]
[Round "2.1"]
[White "Yakovich, Yuri"]
[Black "Kharlov, Andrei"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2575"]
[BlackElo "2555"]
[Annotator "Huzman,A"]
[PlyCount "55"]
[EventDate "1997.05.19"]
[EventType "k.o."]
[EventRounds "6"]
[EventCountry "RUS"]
[SourceTitle "CBM 059"]
[Source "ChessBase"]
[SourceDate "1997.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.08.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. Qe2 Nc6 7. O-O cxd4 8.
exd4 Be7 (8... Nxd4 9. Nxd4 Qxd4 10. Rd1 (10. Bb5+ Bd7 11. Be3 Bxb5 12. Qxb5+
Qd7) 10... Qb6 (10... Qh4 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. Qb5 $16) 11. Nc3 $1 (
11. Bg5 Be7 12. Bb5+ Bd7 13. Bxd7+ Nxd7 14. Bxe7 Kxe7) 11... Be7 12. Be3 Qa5
13. Bb5+ Bd7 14. Bxd7+ (14. Rxd7 Nxd7 15. Rd1 Rd8 $13) 14... Nxd7 15. Qb5 $1 (
15. Qg4 $5 $44) 15... Qxb5 16. Nxb5 $14) 9. Rd1 O-O 10. Nc3 Na5 11. Bd3 b6 12.
Bg5 Bb7 13. Rac1 Rc8 14. Ne5 Nd5 (14... Nc6 15. Bb1 $14 {[%cal Ya2a3,Yb1a2]}
Nxd4 $140 (15... Nb4 16. a3 Nbd5 17. Ba2 Nxc3 18. Rxc3 {[%cal Yc3h3]} Rxc3 19.
bxc3 {[%cal Ge5f7]}) 16. Qe3 Bc5 17. Qh3 (17. b4 $5) 17... h6 18. Bxh6 gxh6 19.
Qxh6 $40 {[%cal Yd1d3,Yd3g3,Yg3h3]}) 15. Qh5 f5 (15... g6 $5 16. Nxg6 (16. Bxe7
Qxe7 17. Qh6 f6) 16... fxg6 17. Bxg6 hxg6 18. Qxg6+ Kh8 19. Rd3 Bxg5 20. Rh3+
Bh4 21. Qh6+ (21. Qh5+ Kg7 22. Rxh4 Nf6) 21... Kg8 22. Rxh4 (22. Qg6+ $11)
22... Kf7 23. Qh7+ Ke8 24. Qg6+ Kd7 25. Rh7+ Ne7 26. Re1 Rc6 27. d5 Rd6 (27...
Kc8 28. Rxe7 Qxe7 29. dxc6 Nxc6 30. Rxe6) 28. Rxe6 Kc8 $1) (15... h6 16. Bxh6
gxh6 17. Qxh6 Nf6 18. Ng4 $18) 16. Bd2 Nxc3 (16... Nf6 17. Qe2 Qxd4 18. Bg5 $44
) 17. bxc3 Qd5 18. Qh3 Bf6 (18... Qxa2 $5 19. Qg3 $5 (19. c4 Nb3 20. Bb1 Qb2
21. Bc3 Qe2 $17) 19... Rfd8 20. h4 $44) 19. c4 Qxd4 20. Bc3 Qh4 21. Qxh4 Bxh4
22. Bxa5 bxa5 23. c5 $44 Bg5 $2 (23... Bd5 $1 24. Rc2 (24. Bc4 Rxc5 25. Nd7
Rxc4 26. Rxc4 Bxc4 27. Nxf8 Bxa2 (27... Kxf8 28. Rd4 Bxa2 (28... Bxf2+ 29. Kxf2
Bxa2 30. Ra4 Bd5 31. Rxa5 $11) 29. Rxh4 Bb3) 28. Nd7 Bd5 $17) (24. Ba6 Rc7 25.
c6 Bxa2 26. Rd7 Bd8 $17) (24. a4 Bg5 25. Rb1 Rfd8 $17) 24... Rc7 $15) 24. c6 $1
Ba8 (24... Bxc1 25. cxb7 Rc7 26. Bc4 $16) 25. Rc5 Rfd8 $4 (25... Bf6 26. Bc4 (
26. Nd7 Be7 (26... Rf7 27. Bc4 $16) 27. Nxf8 Bxc5 28. Nxe6 Rxc6 29. Bxf5 $14)
26... Rfe8 27. Rd6 Bxe5 28. Rxe5 (28. Rxe6 Kh8) 28... Rxc6 29. Rexe6 Rxe6 30.
Bxe6+ Kf8 31. Rxc6 Bxc6 32. Bxf5 g6 {[%cal Gf8b4]} (32... h6 33. f3 Ke7 34. Kf2
Kd6 35. Ke3 Kc5 36. Be6 $16) 33. Bc2 Ke7 34. f4 Kd6 35. Kf2 Kc5 36. g4 Kd4 37.
h4 $16) 26. c7 Rd5 (26... Rd6 27. Rb1 Rb6 28. Rxb6 axb6 29. Ba6 $18) 27. Rxd5
Bxd5 28. Rb1 $1 $18 1-0

[Event "FIDE-Wch k.o."]
[Site "New Delhi/Teheran"]
[Date "2000.12.01"]
[Round "2.2"]
[White "Topalov, Veselin"]
[Black "Kharlov, Andrei"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2707"]
[BlackElo "2627"]
[Annotator "Huzman,A"]
[PlyCount "81"]
[EventDate "2000.11.27"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "CBM 081"]
[Source "ChessBase"]
[SourceDate "2001.03.20"]
[SourceVersion "1"]
[SourceVersionDate "2001.03.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 (2... Nf6 3. c4 e6 4. Nc3 Be7 5. e3 O-O 6. Bd3 c6 7. O-O
dxc4 8. Bxc4 c5 9. Qe2 cxd4 10. Rd1 Nc6 11. Nxd4 Nxd4 12. exd4 Nd5 13. Qf3 Nxc3
14. bxc3 Qc7 15. Bd3 Bd7 16. c4 Ba4 17. Re1 Rfd8 18. d5 exd5 19. cxd5 Bf6 20.
Qf5 Kf8 21. Ba3+ {1-0 Coret,J-Benavent,V/Valencia 1991 (21)}) 3. c4 dxc4 4. e3
Nf6 5. Bxc4 c5 6. O-O Nc6 7. Qe2 cxd4 8. Rd1 Be7 9. Nc3 O-O 10. Nxd4 Nxd4 11.
exd4 Qe8 (11... Qa5 12. Bf4 Bb4 (12... Qh5 13. f3 g5 14. Bg3 g4 15. f4 Bd7 16.
Rac1 Bc6 17. Rf1 Rad8 18. f5 Rxd4 19. fxe6 Bc5 20. exf7+ Kg7 21. Kh1 Ne4 22.
Nxe4 Rxe4 23. Qd3 Re3 24. Qf5 Bxg2+ 25. Kxg2 Rxg3+ 26. Kxg3 Bd6+ {0-1 Lujambio,
A-Roman/CADAP zt8 sf corr 1982/Corr 2000 (26)}) 13. Be5 Nd7 14. Rd3 Nxe5 15.
dxe5 Bxc3 16. Rxc3 Bd7 17. Rh3 Bc6 18. Bd3 h6 19. Rg3 Rfd8 20. f4 Qc5+ 21. Kh1
Rd4 22. Qg4 Qf8 $11 {1/2-1/2 Freeman,M-Rocha,A/Lugano 1968/MCD (44)}) (11...
Nd5 12. Qf3 Nxc3 13. bxc3 Qc7 (13... Bd7 14. d5 Ba4 15. Bb3 Bxb3 16. axb3 exd5
17. Rxd5 Qc8 18. c4 Bf6 19. Ra2 Rd8 20. Rad2 Rxd5 21. Rxd5 $14 {1/2-1/2 Cvitan,
O-Raetsky,A/Biel SUI 2000/ (47)}) 14. Bb3 Bd6 15. c4 Bxh2+ (15... Qe7 16. c5
Bc7 17. Ba3 Rb8 18. Rac1 Re8 19. g3 Qg5 20. c6 Qa5 21. Bb2 Qb6 22. d5 exd5 23.
Bd4 Qa5 24. Bxd5 Be6 25. Bxe6 {1-0 Mikhalevski,V-Peng Zhaoqin/Hoogeveen NED
2000/The Week in Chess 310 (25)}) 16. Kh1 Bd6 17. c5 Be7 18. Bf4 Qc6 19. Qxc6
bxc6 20. Ba4 Bd7 21. Rab1 Rfd8 22. Rb7 $16 {1-0 Gelfand,B-Adianto,U/Cap d'Agde
1998/EXT 99 (36)}) 12. Nb5 Qd8 13. Nc3 Qe8 14. Nb5 Qd8 15. Bf4 Bd7 (15... a6 $2
16. Nc7 Ra7 17. d5 $16) 16. Nc7 $1 {[%mdl 4]} Rc8 17. d5 $1 Rxc7 $2 (17... exd5
$8 18. Nxd5 Re8 (18... Nxd5 19. Rxd5 Qe8 20. Re5 Bg4 21. Qe4 $18) 19. Qd3 (19.
Ne3 Qa5 20. Rac1 Ba4 21. b3 Bc6 $11) (19. Nxe7+ Rxe7 (19... Qxe7 20. Qxe7 Rxe7
21. Rac1 Re4 22. Bb3 $14) 20. Qd3 (20. Be3 Ng4 $11) 20... Re4 21. Bb5 $11)
19... Ba4 20. b3 (20. Rd2 Nxd5 21. Bxd5 Bb4 22. Bxf7+ Kxf7 23. Qf5+ Qf6 24.
Qxf6+ gxf6 25. Rd4 Bc5 26. Rxa4 Re2 $15) 20... Bc6 21. Nxe7+ Qxe7 22. Rac1 $14
(22. Bd6 Qe4 23. Qxe4 Nxe4 24. Bb4 $14)) 18. d6 Rc6 19. dxe7 Qxe7 {[%tqu "En",
"Calculate t winning line till the end.","","","c4b5","",10]} 20. Bb5 $1 Rb6
21. Bxd7 Nxd7 22. Qd2 $1 {[%cal Gd1d7,Gf4d6,Gd6f8][%mdl 64]} e5 (22... Nf6 $142
23. Bd6 Qd8 24. Bxf8 Qxd2 25. Rxd2 Kxf8 26. Rc1 Nd5 $16 {was best practical
chance}) 23. Be3 Nc5 24. b4 Ne4 25. Qc2 Rxb4 26. a3 $18 Rd4 27. Bxd4 (27. Re1
$1 f5 28. Bxd4 exd4 29. f3 d3 30. Qc4+ $18) 27... exd4 28. Re1 d3 29. Qc4 (29.
Qxd3 Re8 30. Re2 $18) 29... Nd6 30. Qxd3 Qf6 31. Rad1 Nf5 32. Qd7 g6 33. Qxb7
a6 34. Rc1 Nd4 35. Rc8 Rxc8 36. Qxc8+ Kg7 37. Qc5 Nc6 38. h3 h5 39. Rd1 Ne5 40.
Rd5 Nc6 41. Rd6 1-0

[Event "Copenhagen KS"]
[Site "Copenhagen"]
[Date "1996.??.??"]
[Round "8"]
[White "Parker, Jonathan"]
[Black "Borge, Nikolaj"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2470"]
[BlackElo "2455"]
[Annotator "Kantsler,B"]
[PlyCount "71"]
[EventDate "1996.07.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DEN"]
[EventCategory "10"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8. e4
$5 (8. O-O $5) 8... b5 9. Bd3 Nc6 10. Nbd2 Ng4 $5 (10... O-O $2 11. e5 $1 Nd5 (
11... Ng4 $2 12. Qe4 $18) 12. Qe4 $16) 11. O-O Qc7 $6 (11... Nge5 $5 12. Nxe5
Nxe5 13. Bc2 Bb7 14. Nb3 $14) 12. Nb3 $5 Bd6 (12... Bb6 13. h3 Nge5 14. Bf4 $14
) 13. h3 Nge5 14. Nxe5 Nxe5 15. Be3 Nxd3 $6 (15... O-O $32 16. Rac1 $14) 16.
Qxd3 O-O 17. Rac1 Qb8 18. Rfd1 Bf4 (18... Be5 19. Rc2 Bb7 20. Na5 $16) 19. Na5
$1 Bxe3 20. Qxe3 Qe5 (20... Bb7 21. Rd7 $18) 21. b4 $1 $16 Qh5 22. f4 f5 $6 23.
Qc5 Qh6 24. Qc7 g5 $2 (24... fxe4 25. Nc6 Qf6 (25... g5 26. Ne7+ Kh8 27. Rd8
$18) 26. Ne7+ Kh8 27. Nxc8 Raxc8 28. Qxc8 $18) 25. Rd8 Rxd8 (25... fxe4 26. Nc6
gxf4 27. Ne7+ $18) 26. Qxd8+ Qf8 27. Qxg5+ Qg7 28. Qd8+ Qf8 29. Qg5+ Qg7 30.
Qxg7+ Kxg7 31. Rc7+ Kf8 32. e5 $18 Ke8 33. Rxh7 Rb8 34. h4 Rb6 35. h5 Bd7 36.
h6 1-0

[Event "NRW-Cup Masters op"]
[Site "Muenster"]
[Date "1997.10.13"]
[Round "5"]
[White "Khenkin, Igor"]
[Black "Bagirov, Vladimir"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2550"]
[BlackElo "2495"]
[Annotator "Khenkin,I"]
[PlyCount "57"]
[EventDate "1997.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 Nxd5 7. Bc4 cxd4 8.
exd4 Nf6 9. O-O Be7 10. Re1 O-O 11. a3 a6 12. Ba2 b5 $6 (12... Re8 $142 $14)
13. d5 $1 exd5 14. Nxd5 Nxd5 15. Qxd5 (15. Bxd5 $6 Bb7 16. Ne5 Nxe5 17. Bxb7
Ra7 $1 $11) 15... Bb7 16. Qh5 $1 Qd6 $6 (16... g6 $142 17. Qh6 Nd4 18. Ng5 Bxg5
19. Bxg5 Qb6 20. Rad1 $1 $16) 17. Bg5 Rad8 (17... Bxg5 18. Nxg5 Qg6 19. Qxg6
hxg6 20. Rad1 Rad8 21. Nxf7 $1 Rxf7 22. Rxd8+ Nxd8 23. Re8+ Kh7 24. Rxd8 Rc7
25. h4 $1 Rc1+ 26. Kh2 Rc2 27. Bg8+ $1 Kh6 28. Bd5 Bxd5 29. Rh8#) (17... Rae8
18. Rad1 Qc5 (18... Qc7 19. Bxe7 Rxe7 20. Ng5 h6 21. Rxe7 Qxe7 22. Nxf7 Rxf7
23. Bxf7+ Qxf7 24. Qxf7+ Kxf7 25. Rd7+ $18) 19. Rd5 $1 Qb6 20. Rd7 g6 21. Qh6
Bxg5 22. Bxf7+ $1 Kh8 23. Qxg5 Rxe1+ 24. Nxe1 $18) 18. Bxe7 Nxe7 19. Ng5 Qg6
20. Qxg6 $1 $146 (20. Qxh7+ Qxh7 21. Nxh7 Kxh7 22. Rxe7 Bd5 $14 {Benjamin,
J-Dlugi,M  USA-Ch -95}) 20... Nxg6 21. Nxf7 $1 (21. Rad1 $2 Rxd1 22. Rxd1 Ne5
23. f4 Nc4 $14) 21... Rd2 $6 (21... Rxf7 $142 22. Rad1 Rxd1 $8 23. Rxd1 Bc6 24.
Rd6 Be8 25. Rxa6 Kf8 26. Bxf7 $16) 22. Red1 $1 $18 Rxb2 (22... Rxd1+ 23. Rxd1
Bc8 $8 24. f3 $18) 23. Nd6+ Kh8 (23... Rxa2 24. Rxa2 Rd8 25. Rad2 $18) 24. Nxb7
Rfxf2 25. Rd8+ Nf8 26. Bd5 g5 27. Nc5 Rbd2 28. Ne6 Rf5 29. Rf1 1-0

[Event "Bundesliga 9798"]
[Site "Germany"]
[Date "1997.10.19"]
[Round "2.4"]
[White "Kachiani Gersinska, Ketino"]
[Black "Meins, Gerlef"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2415"]
[BlackElo "2460"]
[Annotator "Knaak,R"]
[PlyCount "53"]
[EventDate "1997.10.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CBM 062"]
[Source "ChessBase"]
[SourceDate "1998.01.31"]
[SourceVersion "1"]
[SourceVersionDate "1998.01.31"]
[SourceQuality "1"]
[WhiteTeam "St Ingbert"]
[BlackTeam "Werder Bremen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

{[%mdl 644]} 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Nf3 e6 5. Bxc4 c5 6. Qe2 cxd4 ({
Hier steht momentan} 6... a6 {in hцherer Gunst - wohl zu Recht.}) 7. exd4 Be7
8. Nc3 O-O 9. O-O Nc6 10. Rd1 Nd5 11. Bb3 Re8 12. Bd2 Bf6 13. Ne4 Bxd4 $2 {
WeiЯ steht soundso etwas besser, aber das Schlagen auf d4 sollte eigentlich
beim schwarzen Entwicklungsstand verboten sein.} 14. Bg5 f6 15. Nxd4 fxg5 16.
Qh5 $1 Nxd4 (16... h6 17. Nf5 $1 {kann Schwarz auch nicht ьberleben.}) 17. Rxd4
h6 {[#]} 18. Nf6+ $3 {Mut gehцrt auch dazu, denn WeiЯ hat nicht wenigstens
Dauerschach.} gxf6 (18... Nxf6 19. Rxd8 Rxd8 20. Qe2 {ist im Nachhinein besser
als die Partiefortsetzung, aber vielleicht nur eine Verlдngerung der Qualen.})
19. Qg6+ Kf8 20. Qxh6+ Ke7 {Gespielt mit der etwas verwegenen Absicht, dem
Dauerschach auszuweichen.} ({Nach} 20... Kg8 {sollte WeiЯ bei genauer
Zugreihenfolge aber auch gewinnen:} 21. Re1 Bd7 22. Qg6+ $1 (22. Rxd5 exd5 23.
Bxd5+ Be6 $13) (22. h4 Re7 $1) 22... Kf8 23. h4 $1 Re7 (23... Bc6 24. hxg5 fxg5
25. Rxe6 $18) 24. hxg5 Rg7 (24... fxg5 25. Qh6+ Ke8 26. Re5 $18) 25. Qh6 fxg5
26. Rxd5 $1 exd5 27. Bxd5 $18) 21. Rad1 $18 Rf8 22. Bxd5 exd5 23. Rxd5 Qb6 24.
Qh7+ Rf7 25. Qe4+ $1 Be6 ({Nach} 25... Kf8 26. Rd8+ Kg7 27. Qe8 {muЯ WeiЯ nur
auf gelegentliches Bg4 aufpassen, ansonsten ist Schwarz hilflos.}) 26. Rd6 Qxd6
{Eine erlaubte Abkьrzung.} ({Nach} 26... Qxb2 27. Rxe6+ Kf8 28. Qg6 {ist
Schwarz wiederum hilflos.}) 27. Qxb7+ 1-0

[Event "Linares Anibal op 07th"]
[Site "Linares"]
[Date "2000.??.??"]
[Round "8"]
[White "Delchev, Aleksander"]
[Black "Baron Rodriguez, Jesus"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2520"]
[BlackElo "2405"]
[Annotator "Kostakiev,D"]
[PlyCount "137"]
[EventDate "2000.01.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

{[%mdl 8192]} 1. d4 d5 ({If you want to see how important is a tempi more or
less, see this involved game. It goes to the text's 11...Bb7,but with e tempo
more for Black (via 4...Bb7 waiting for 7.Bf1-d3 after which 9...d5xc4 is
giving the tempi. (Symillar discovery can be done by the splendid CB7 feature
"Ctrl+f7").} 1... Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. Nf3 Be7 6. e3 O-O 7. Bd3
d5 8. O-O c5 9. Qe2 dxc4 10. Bxc4 cxd4 11. exd4 Nc6 12. Rd1 Na5 13. Ba2 Nd5 14.
Ne5 Nxc3 15. bxc3 Rc8 16. Nxf7 Rxf7 17. Qxe6 Qf8 18. Re1 Bd6 19. Qd7 Nc4 20.
Qe6 Kh8 21. Bf4 Rxf4 22. Bxc4 Rxf2 23. Bd5 Rf6 24. Qe4 Bxd5 25. Qxd5 Rxc3 26.
Rf1 Rc8 27. Qb7 Rd8 28. a4 Bxh2+ {0-1 Mihalik,M-Cervenka,I/SVK-chT 1995/EXT 97
(28)}) 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O Nc6 7. Qe2 cxd4 8. Rd1
Be7 9. exd4 O-O 10. a3 {Acording to Polugaevski - in the typical position
"Isolated P", a2 can be sometimes a good place for Bf1.} ({Other possibility is
} 10. Nc3 Na5 11. Bd3 b6 $11 {[+/=]}) 10... b6 (10... Nd5 11. Nc3 Na5 (11...
Re8 12. Ba2 Bxa3 {1-0 Gelfand,B-Korchnoi,V/Dos Hermanas ESP 1999 (64)}) 12. Ba2
Nxc3 13. bxc3 Qc7 {1/2-1/2 Shchukin,D-Gubanov,A/St.Petersburg 1996/CBM 56 ext 
(40)}) 11. Nc3 Bb7 (11... Na5 12. Ba2 Bb7 13. b4 {1-0 Ibragimov,I-Kharlov,A/
SoLett Open, Skelleftea SWE 1999 (48)}) 12. d5 $1 $146 {Also a typical move.} (
12. Bxe6 $5 fxe6 $1 (12... Bd6 $6 13. Ba2 $16 {1-0 Jahn,C-Schuettig,R/OLO-A
1994/GER (48)}) 13. Qxe6+ Kh8 14. d5 $14) 12... exd5 $14 (12... Nxd5 13. Nxd5
exd5 14. Bxd5 Qc7 15. Be3 $14) 13. Nxd5 Nxd5 14. Bxd5 Qc7 (14... Qe8) 15. Be3
Rac8 16. Rac1 Bf6 (16... Qb8 17. b4 $14) 17. Qb5 Rfd8 18. Bg5 (18. Ng5 $142 $1
$16) 18... Qe7 19. h4 h6 20. Re1 (20. Bxf6 Qxf6 21. b4 Nd4 22. Rxc8 Nxf3+ 23.
Bxf3 Bxc8 24. Rxd8+ Qxd8 $11) 20... Qd6 21. Rcd1 {[#]} hxg5 22. Bxf7+ Kxf7 23.
Rxd6 (23. Nxg5+ Bxg5 24. Rxd6 Rxd6 25. Qxg5 Kg8 $15) 23... Rxd6 24. Qc4+ $6 (
24. hxg5 $1 Nd4 $140 25. Nxd4 Bxd4 26. Qe2 Rf8 27. Qe7+ Kg8 28. Qxd6 Bxf2+ 29.
Kh2 Bxe1 30. Qe6+ Kh7 31. Qxe1 $18) 24... Kf8 $15 25. hxg5 Bd4 26. Qb5 (26. Qe2
Rd7 27. Qe6 Re7 28. Qf5+ Rf7 $11) 26... g6 (26... Bc5 27. Qa4 Rcd8 $11) 27.
Nxd4 Rxd4 28. Qb3 (28. Qe2 $5 Kg7 29. b4 a6 (29... Rd7 30. Qe6 Rf7 31. b5 Na5
32. Qh3 Kg8 33. Qh6 $18) 30. b5 axb5 31. Qxb5 Rcd8 32. Qxb6 $16) 28... Rd6 (
28... Kg7 29. Re6 Rd7 30. Qh3 $16 Rg8 31. Rxg6+ Kxg6 32. Qxd7 Rg7 33. Qe6+ Kh7
34. f4 $16) 29. Qh3 (29. Re6 Rxe6 30. Qxe6 Ne7 31. Qd7 Be4 32. Qxa7 Rc1+ 33.
Kh2 $18) 29... Ne7 (29... Kg7 30. Qh6+ $1 (30. Qc3+ $2 Kh7 31. Qf3 Kg8 $11)
30... Kg8 31. Re4 Rcd8 32. Rh4 $18) (29... Kg8 30. Re4 Rf8 31. Qb3+ Kg7 32.
Qc3+ Kg8 $18) 30. Qh6+ Ke8 31. Rxe7+ $5 (31. Qg7 $142 $1 Rc7 32. Qg8+ Kd7 33.
Qf7 $18) 31... Kxe7 32. Qg7+ $16 Ke6 33. Qxb7 Rc5 34. Qxa7 Rxg5 35. g3 Rgd5 36.
Qg7 Kf5 37. Kg2 Rd2 38. Qc3 R2d3 39. Qb4 R3d4 40. Qb5+ R4d5 41. Qe2 Rd2 42.
Qf3+ Ke6 43. Qe4+ Kf6 44. b4 R2d4 45. Qf3+ Ke7 46. Qb7+ Ke6 (46... Kf6 47. Qf3+
Ke7 48. Qe3+ Kf6 49. f4 Kf7 50. Qf3 $16) 47. Qg7 (47. f4 $1 $18) 47... Kf5 48.
f3 Rf6 49. Qh6 (49. a4 $5 $18 Rxb4 50. Qe7 Rxa4 (50... Rb2+ 51. Kh3 Re6 52. g4+
Ke5 53. Qg7+ Kd6 54. Qxb2) 51. Qd7+ Ke5 52. Qxa4) 49... Rfd6 (49... Re6 50.
Qf8+ $18) 50. Qg7 $18 Rf6 51. Qe7 Re6 52. Qf8+ Rf6 53. Qc8+ Re6 54. f4 Rdd6 55.
Kh3 g5 56. Qc2+ Kf6 57. Kg4 gxf4 58. gxf4 Rd4 59. Qf5+ Ke7 60. Qh7+ Kd6 61. Qb7
Ree4 62. Qxb6+ Kd7 63. Qb7+ Kd6 64. Qb8+ Kc6 65. Kf5 Re7 66. Qc8+ Rc7 {(} 67.
Qa6+ Kd7 68. Qe6+ Kd8 69. Qf6+ $18 {)} 1-0

[Event "New York op"]
[Site "New York"]
[Date "1997.??.??"]
[Round "?"]
[White "Krasenkow, Michal"]
[Black "Morozevich, Alexander"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2615"]
[BlackElo "2595"]
[Annotator "Krasenkow,M"]
[PlyCount "91"]
[EventDate "1997.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 057 Extra"]
[Source "ChessBase"]
[SourceDate "1997.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.05.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. Nc3 dxc4 5. e3 a6 6. Bxc4 c5 7. dxc5 Qxd1+ 8.
Kxd1 Bxc5 $11 9. a3 (9. Bd3 {-Inf.43/476}) 9... Nbd7 10. Ke2 b6 11. b4 Be7 12.
Bb2 Bb7 13. Rhd1 O-O 14. Rac1 b5 (14... a5 15. bxa5 Rxa5 16. Nb5 Bd5 17. Nfd4
$11) 15. Bd3 $6 (15. Bb3 a5 $5) 15... Nb6 16. Nb1 Na4 17. Be5 $6 (17. Bd4 Nd5
18. Nfd2 $11) 17... Rac8 18. Nc3 Nb2 $6 (18... Nb6 $1 19. Nb1 $1 $11) 19. Nd5
Nxd5 20. Bxb2 $11 g6 21. Nd2 f6 22. Nb3 e5 $6 (22... Rxc1 23. Rxc1 Rc8 $11) 23.
Na5 Ba8 24. Bc2 Nb6 25. Bb3+ Kg7 26. g4 (26. Be6 Rxc1 27. Rxc1 Bd6 $11 (27...
Bxg2 $6)) 26... Rxc1 27. Rxc1 Rc8 28. Rxc8 Nxc8 29. g5 fxg5 $6 (29... Nb6 $11)
30. Bxe5+ Bf6 31. Bxf6+ Kxf6 32. Bc2 $14 g4 $6 (32... Nd6 33. Nb3 Nc4 34. Bd3
Nxa3 35. Nc5 $14) 33. Nb3 Nd6 34. Nc5 Bb7 35. a4 $1 {/\36.a5+/-xa6} bxa4 36.
Bxa4 {x37.Bd7,38.Nxb7 Nxb7 39.Bc8} Bf3+ $2 (36... Bc8 37. Bd7 Bxd7 38. Nxd7+
Ke6 (38... Ke7 39. Nc5) 39. Nf8+ Kf7 40. Nxh7 Ne4 41. Kd3 Nxf2+ 42. Kd4 $16)
37. Ke1 Kg5 38. Nxa6 Kh4 39. Kf1 Ne4 40. Bb5 Ng5 (40... Kh3 41. Kg1 {/\42.Bf1+}
) 41. Nc5 Bd5 42. Be2 Ne4 (42... Nf3 43. Bxf3 gxf3 44. Kg1 Bc6 45. Ne6 Kg4 46.
Nd4 Be4 47. b5 $18) 43. Nxe4 Bxe4 44. b5 Kg5 45. b6 Bb7 46. Kg1 {/\Bf1-g2} 1-0

[Event "Moscow Tal Memorial 7th"]
[Site "Moscow"]
[Date "2012.06.09"]
[Round "2"]
[White "Caruana, Fabiano"]
[Black "Nakamura, Hikaru"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2770"]
[BlackElo "2775"]
[Annotator "Krasenkow,M"]
[PlyCount "214"]
[EventDate "2012.06.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "22"]
[SourceTitle "CBM 149"]
[Source "ChessBase"]
[SourceDate "2012.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2012.07.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. a4 Nf6 5. e3 e6 6. Bxc4 b6 {This move order
is a kind of positional challenge. Black delays ...c7-c5 in favour of quick
development. He can face problems if White stops ...c7-c5 altogether. However,
in the present game Black's concept works perfectly.} 7. O-O Bb7 8. Qe2 (8. Nc3
{here or on move 9 is more common}) 8... Nbd7 9. Rd1 Bb4 $146 {[%mdl 8]} (9...
c5 10. Nc3 {still leads to a common theoretical position.}) (9... Qb8 10. b3 (
10. e4 $5 Bxe4 11. d5) 10... c5 11. Nc3 cxd4 12. exd4 Bb4 13. Bb2 O-O $11 {
1-0 Jolly,J (2392)-Guliyev,N (2534)/Elancourt 2009/CBM 129 Extra (71)}) 10. Bd2
(10. Nc3 $5) (10. Bd3 $5 {[%cal Ye3e4]} c5 11. Bd2) 10... Bd6 $1 {As often
happens in various openings, the "development" of White's bishop to d2 rather
disrupts the harmony of his setup.} 11. Nc3 (11. Bc3 $5 O-O 12. Nbd2 {looks
more logical although Black has hardly any problems after} c5 ({or} 12... Nd5))
11... c5 12. e4 cxd4 13. Nxd4 Qb8 (13... Qc7 $143 14. Bxe6 $1) (13... O-O {
was, however, more solid, e.g.} 14. f4 Nc5 $1 15. e5 Bxe5 16. Nxe6 Nxe6 17.
fxe5 Qd4+ 18. Be3 Qxe5 19. Bxb6 Qg5 $1 20. Bxe6 fxe6 21. Qxe6+ Rf7 22. Qh3 Nh5
$44) 14. g3 {Here, too, the piece sacrifice deserved serious attention:} (14.
Bxe6 $1 fxe6 15. Nxe6 $44 {[%csl Re8]}) 14... O-O 15. f3 {Perhaps too early.} (
15. Rac1) (15. Ba2) 15... Ne5 16. Bb3 Bc5 17. Be3 Qc7 18. Rd2 h6 19. Rad1 Rad8
20. Bf2 g5 $15 {Black has obtained a "dream QGA" position. The most important
thing is that White's king is unsafe. However, White plays accurately, and
Black never gets real winning chances.} 21. h3 Ng6 22. Bc4 Ne5 23. Kg2 Qc8 24.
Bb3 Kh8 25. Nc2 Rxd2 26. Qxd2 Bxf2 27. Kxf2 Qc5+ 28. Qd4 Rb8 29. Ne3 Kg7 30.
Nc4 Qxd4+ 31. Rxd4 Nc6 32. Rd2 Ba8 33. Nd6 Kf8 34. Bc4 Nb4 35. Na2 Nxa2 36.
Bxa2 Rd8 37. e5 Nd7 38. f4 gxf4 39. gxf4 a5 40. Rd4 Ke7 41. Bb1 f6 42. Nc4 Bd5
43. exf6+ Nxf6 44. Bd3 Nd7 45. Be2 Rf8 46. Bf3 Bxc4 47. Rxc4 Nc5 48. Ke3 Rd8
49. b4 axb4 50. Rxb4 Rd3+ 51. Ke2 Ra3 52. Rxb6 Rxa4 53. f5 Ra2+ 54. Ke3 Ra3+
55. Ke2 exf5 56. Rxh6 Ne6 {Well, this is not rapid chess and not WCh match
tie-break so Black's efforts eventually prove vain.} 57. Rh4 Kd6 58. Kf2 Ke5
59. Rc4 Nd4 60. Bg2 Ra2+ 61. Kf1 Rd2 62. Rc3 Kf4 63. Ra3 Kg5 64. Rg3+ Kh4 65.
Rg8 Nc2 66. Kg1 Ne1 67. Rg7 Rb2 68. Rg8 Nd3 69. Rg7 Nf4 70. Rg8 Ne6 71. Kh2 Kh5
72. Kg1 Kh6 73. Rg3 Nf4 74. Bf3 Rb3 75. Kh2 Rb2+ 76. Kg1 Ra2 77. Kh1 Ng6 78.
Bd5 Rd2 79. Bb7 Kg7 80. Rg2 Rd3 81. Kh2 Kf6 82. Rf2 Nh4 83. Be4 Re3 84. Bg2 Ke5
85. Bb7 Kf6 86. Bg2 Rc3 87. Bb7 Kg5 88. Bg2 f4 89. Bb7 Nf5 90. Be4 Ne3 91. h4+
Kf6 92. Bf3 Kf5 93. h5 Ra3 94. Rb2 Nc4 95. Rb5+ Ne5 96. Kg2 Kf6 97. Rb6+ Kg5
98. Rb5 Re3 99. Bd1 Rg3+ 100. Kf1 Re3 101. Ra5 f3 102. Kf2 Kf4 103. Ra4+ Re4
104. Rxe4+ Kxe4 105. Bxf3+ Nxf3 106. h6 Ng5 107. h7 Nxh7 1/2-1/2

[Event "EU-Cup 24th"]
[Site "Kallithea"]
[Date "2008.10.19"]
[Round "3"]
[White "Carlsen, Magnus"]
[Black "Movsesian, Sergei"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2786"]
[BlackElo "2732"]
[Annotator "Krasenkow,M"]
[PlyCount "152"]
[EventDate "2008.10.17"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 127"]
[Source "ChessBase"]
[SourceDate "2008.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.13"]
[SourceQuality "1"]
[WhiteTeam "Erevan MIKA"]
[BlackTeam "Sarajevo Bosna"]
[WhiteTeamCountry "ARM"]
[BlackTeamCountry "BIH"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 e6 6. Bf4 {This move is rare,
harmless, but quite playable, of course.} c5 {Other options seen in practice:}
(6... Be7) (6... Bb4) (6... a5) (6... dxc4) 7. e3 Nc6 8. Be2 dxc4 (8... Be7
$143 9. dxc5 Bxc5 10. O-O O-O 11. cxd5 Nxd5 12. Nxd5 exd5 13. Rc1 Bd6 14. Bxd6
Qxd6 15. Qb3 Rb8 16. Qb6 $14 {1/2 Arbutina,S (2320)-Guzsvany,A (2049)/Senta
2007/CBM 119 ext (54)}) 9. Bxc4 cxd4 10. exd4 Be7 11. O-O {With a
transposition of moves a well-known QGA position has arisen.} O-O 12. Re1 (12.
Qd2 {is another popular option.}) 12... Nb4 (12... b6 $6 13. d5) (12... Nd5 13.
Bg3 Ncb4 14. Ne5 b6 15. Nxd5 exd5 16. Bb3 Bf5 17. Qf3 Be6 18. Rac1 Rc8 19. Rc3
Bg5 20. Bf4 Qf6 21. Bxg5 Qxg5 22. Qe2 Qf4 23. Qd1 Qh6 24. h3 $14 {1-0 Sokolov,
I (2690)-Simutowe,A (2442)/Tripoli 2004/CBM 102 (82)}) (12... Qb6 $5) 13. Ne5 (
13. Qb3 Nc6 $1 {[%cal Rc6d4,Rc6a5]} 14. Qd1 Nb4) 13... Bd7 14. d5 {Leads to
simplifications.} (14. Re3 $5 Rc8 15. Rg3 Re8 16. h4 Bc6 17. h5 Bf8 18. Bh6 Be4
19. Be2 (19. Bg5 $5 Bf5 20. Qe2) 19... Nc2 20. Bg5 Bf5 21. Ng4 Bxg4 22. Qxc2
Bxe2 23. Qxe2 Be7 $2 (23... Bd6 $1) 24. h6 g6 25. Qe5 Rf8 26. Re1 Ne8 27. Bxe7
Qxe7 28. d5 $16 {1-0 Epishin,V (2599)-Velicka,P (2445)/Werther 2002/CBM 087
ext (32)}) 14... exd5 15. Nxd5 Nbxd5 16. Bxd5 Bg4 $1 17. Nxg4 (17. Bxf7+ Rxf7
18. Nxg4 Qxd1 19. Nxf6+ Bxf6 20. Raxd1 Bxb2 $11) 17... Nxd5 18. Nh6+ $5 Kh8 (
18... gxh6 $143 19. Bxh6 Kh8 (19... Bf6 $2 20. Qg4+ Kh8 21. Bxf8 Qxf8 22. Qf3
$18) (19... Nf6 20. Qf3 Ne8 21. Qxb7 $16) 20. Bxf8 Bxf8 21. Qb3 {[%cal Ra1d1]}
Nf6 22. Qxf7 $16) 19. Nf5 Nxf4 20. Rxe7 g6 21. Qxd8 Raxd8 22. Ne3 $14 {[%mdl
4096] /= White's advantage in this endgame is largely symbolic but he
continues fighting.} b5 23. axb5 (23. a5 $6 Nd3) 23... axb5 24. Rb7 Rb8 (24...
Nd3 $5 25. Rxb5 $140 Rb8) 25. Rd7 Kg7 (25... Rbd8 $5 26. Rad1 Rxd7 27. Rxd7 Rc8
28. h4 Kg7 29. Kh2 Ne6 30. Rd5 Rc5 $11) 26. g3 Ne6 27. Raa7 h5 28. h4 Rbd8 29.
Rdb7 Nd4 30. Kg2 Rb8 31. Nd5 Nc6 32. Rxb8 Rxb8 33. Rc7 Nd4 34. Rd7 Ne6 35. Nc3
Nc5 36. Rd5 Na4 37. Nd1 Kf6 38. Kf3 Ke6 39. Ke4 f5+ 40. Kd4 Rc8 41. Re5+ Kf6
42. Ne3 b4 43. Nd5+ Kf7 44. Re7+ Kf8 45. Rb7 Nxb2 46. Rxb4 {The draw is not
yet guaranteed as Black needs to consolidate his position.} Nd1 47. f3 Rd8 48.
Ke5 Nf2 49. Rb3 Kg7 50. Nf4 Re8+ 51. Kd4 (51. Ne6+ Kf7 52. Rb7+ Re7 $11) 51...
Re7 52. Rb6 {Looks formidable but...} Rd7+ 53. Kc4 Kh7 $1 54. Ne6 (54. Rxg6 Nh3
55. Rf6 Nxf4 56. gxf4 Rd1 57. Rxf5 Kh6 $11 {[%cal Rd1h1]}) (54. Nxg6 Rg7 55.
Nf8+ Kg8 56. Ne6 Rxg3 {and Black should not lose.}) 54... Kh6 55. Nf8 Rg7 56.
Kd4 Nh1 57. Ke5 Nxg3 {White has given up a pawn but continues pushing for a
win!} 58. Ne6 Rg8 $2 (58... Ra7 $11) 59. Kf6 $2 {Missing an excellent chance:}
(59. Ng5 $1 Re8+ (59... f4 60. Rb7 Rg7 $4 61. Rb8 Re7+ 62. Kf6 $18) 60. Kf6
Rf8+ 61. Ke6 $1 f4 (61... Re8+ $2 62. Kf7 $18) (61... Kg7 62. Rb7+ Kh8 (62...
Kg8 63. Nh7 Re8+ 64. Kf6) 63. Nh7 $1 Re8+ 64. Kd5 {[%cal Rh7f6]} Rd8+ 65. Ke5
Re8+ (65... Kg8 66. Nf6+ Kf8 67. Ke6) 66. Kf4 Ne2+ 67. Kg5 $18) 62. Rb7 Re8+
63. Kd5 Rd8+ 64. Kc4 Rc8+ 65. Kb3 Rh8 66. Nf7+ Kg7 67. Nxh8+ Kxh8 68. Rb4 {
and White should win this ending.}) 59... f4 $1 {Bringing the knight to
defense.} 60. Ng5 Nf5 61. Nf7+ Kh7 62. Ng5+ Kh6 63. Rb7 Rf8+ 64. Nf7+ Kh7 65.
Kg5 Ng7 66. Nd6 Rd8 67. Ne4 Rd5+ 68. Kf6 (68. Kxf4 $11) 68... Rf5+ 69. Ke7 Ra5
70. Kf7 Nf5 71. Nf6+ Kh6 72. Ng8+ Kh7 73. Nf6+ Kh6 74. Ng8+ Kh7 75. Kf8+ $4 {
[%mdl 8192] Overconfidence is sometimes self-killing!} (75. Nf6+ $11) 75... Kh8
76. Nf6 $2 {A blunder but White is already lost:} (76. Rb8 Ra7 $19) 76... Ra8+
{with decisive material gains.} 0-1

[Event "Candidates Tournament"]
[Site "Berlin"]
[Date "2018.03.19"]
[Round "8"]
[White "Grischuk, Alexander"]
[Black "Kramnik, Vladimir"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2767"]
[BlackElo "2800"]
[Annotator "Krasenkow,M"]
[PlyCount "181"]
[EventDate "2018.03.10"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "GER"]
[EventCategory "22"]
[SourceTitle "CBM 184"]
[Source "ChessBase"]
[SourceDate "2018.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2018.05.16"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 c5 5. e3 dxc4 6. Bxc4 a6 7. Bb3 b5 8. e4 {
A rare continuation instead of the common} (8. O-O) 8... cxd4 9. Nxd4 Bb7 (9...
Nbd7 $5 10. O-O Bb7 (10... Bc5 $5) 11. Bxe6 $5 fxe6 12. Nxe6 Qb6 13. Nd5 {
1-0 (31) Rasmussen,K (2437)-Matthiesen,A (2282) Aarhus 2003} Bxd5 14. exd5 Kf7
{and White has yet to prove his compensation for the sacrificed piece.}) 10. e5
$146 {[%mdl 8]} (10. O-O {leads to a well-known theoretical position usually
arising from another move order (8.0-0 Bb7 9.e4 cxd4 10.Nxd4).}) 10... Ne4 (
10... Nfd7 11. Bxe6 $1 Nxe5 $1 (11... fxe6 12. Nxe6 Qc8 13. O-O $40) 12. O-O
Bc5 13. Bd5 Bxd5 14. Nf5 O-O 15. Nxd5 {is quite dangerous for Black.}) ({
As well as} 10... Bc5 11. Nxe6 $1 Qxd1+ 12. Nxd1 fxe6 13. exf6 gxf6 14. Bxe6)
11. O-O (11. Nxe4 Bxe4 12. O-O {looks more appropriate as White can make use
of the c-file, e.g.} Nc6 13. Nxc6 Qxd1 14. Rxd1 Bxc6 15. Be3 Be7 16. Rac1 Rc8
17. Rc2 $14 {[%cal Yd1c1]}) 11... Nxc3 12. bxc3 Nc6 13. a4 Bc5 {Black decides
to sacrifice a pawn (hoping that White's extra c3-pawn will be insignificant)
but complete his development, which would be a problem if he played} (13... b4
14. a5 $1 $36) ({or} 13... Nxd4 14. cxd4 b4 15. a5 $36) 14. axb5 axb5 (14...
Nxd4 $2 15. cxd4 Bxd4 16. Ra4 Bxe5 17. Qh5 {(Chesspro.ru)}) 15. Rxa8 Bxa8 16.
Nxb5 O-O {[%mdl 512]} ({In the event of} 16... Nxe5 17. Qxd8+ Kxd8 18. Bg5+ f6
19. Be3 Bxe3 20. fxe3 Ke7 21. Ra1 {Black needs to work a while to equalise.})
17. Qxd8 Rxd8 18. Bf4 h6 19. h4 Ne7 $14 {Here, too, Black should be careful
although a draw is highly likely.} 20. Rd1 (20. Ra1 Bc6 21. Nd6 Rb8 $132) 20...
Rb8 21. Bc4 Bc6 22. Nd4 Be4 23. h5 Nd5 24. Bxd5 Bxd5 25. Be3 Rc8 26. Re1 Bc4
27. Nf3 Ba3 28. Bd4 Bd3 29. Nd2 Bb2 30. Nf1 (30. Re3 $142 Bf5 31. Nf1 $14)
30... Rc4 (30... Ba6 $5 {[%cal Rb2c3]} 31. Re3 Bc1 $132) 31. Re3 Bf5 $6 (31...
Bxc3 32. Bxc3 Rxc3 {leads to a draw as White is unable to make use of the pin,
e.g.} 33. f4 (33. Kh2 Rc1) 33... Kf8 34. g4 Ke7 35. f5 Ra3 36. Rf3 {and now
even} f6 $11) 32. Ng3 Bh7 33. Kh2 Bc1 34. Re2 Bf4 35. Kh3 Ra4 36. Kg4 Bc1 $6 {
It is more logical to go for an endgame with opposite-coloured bishops. Black
will not get such an opportunity anymore:} (36... Bxg3 37. Kxg3 Bf5 {[%cal
Yg7g6]}) 37. Kf3 $16 Bd3 38. Re1 Bb2 39. Ke3 Bc2 40. Kd2 Bb3 41. Rb1 Ra2 42.
Kd3 Ba4 43. Ne4 Ba3 44. Ke3 Bc2 45. Re1 Bb3 46. g4 Bd5 47. Kd3 Be7 48. Rb1 Ra8
49. f4 Bh4 50. Rh1 Bd8 51. Rb1 Bc7 52. Ke3 Kh7 53. Nd6 Kg8 ({Of course,} 53...
Bxd6 54. exd6 {when White gets another passed pawn, the outlook is poor for
Black despite the opposite-coloured bishops.}) 54. Rb5 Bc6 55. Rb4 Bd8 56. Bb6
Bh4 57. Bd4 Bg2 58. Rb2 Bc6 59. Rb6 Bg2 60. Rb2 Bc6 61. Rb3 Bg3 62. c4 Bh2 63.
f5 exf5 64. Nxf5 $6 {A strange decision giving Black good drawing chances.} (
64. gxf5 $142 {[%csl Ge5,Gf5]} f6 65. Rb6 $16) 64... Kh7 65. Bb2 Re8 66. Nd6
Re7 67. Rb8 f6 $1 68. Rc8 (68. Nf5 Re6) 68... Bh1 $2 (68... Bd7 69. Rc7 fxe5 {
looks ugly but in fact, White can't make progress here. If} 70. c5 (70. Ne4
Bf4+ 71. Kf2 Rf7 72. Nd6 e4 $1) {then} 70... e4 {[%cal Yh2g1]}) 69. Nf5 Rb7 (
69... Re6 {doesn't work anymore:} 70. Nh4 $5 {[%cal Rh4g6]} (70. Rc7 {is
strong, too}) 70... Ra6 (70... Bxe5 71. Ng6 Bxb2+ 72. Kf2 Bd4+ 73. Kg3 Re3+ 74.
Kh4 $18) (70... Bc6 71. Ng6 $18) (70... Rc6 71. Rxc6 Bxc6 72. exf6 $18) (70...
fxe5 71. Ng6 Rxg6 72. hxg6+ Kxg6 73. c5 $18) 71. Ng6 Ra8 72. Rxa8 Bg1+ (72...
Bxa8 73. Kf2 $5 {[%csl Rh2]}) 73. Ke2 Bxa8 74. exf6 gxf6 75. Bxf6 {and White
should win.}) 70. exf6 $2 (70. e6 $1 Rb3+ 71. Bc3 $1 Rxc3+ 72. Kd2 $18) 70...
Rb3+ 71. Bc3 gxf6 (71... Rxc3+ $4 72. Kd4 $18 {[%cal Rd4c3,Rf6g7]}) 72. Kd2
Bf4+ 73. Kc2 Rb8 74. Rxb8 Bxb8 {[%mdl 4096]} 75. Ne7 (75. Bxf6 Bf3) 75... Be4+
$6 (75... Bf3 $142 76. Nd5 Be5 $5 77. Bxe5 fxe5 78. Kd2 ({or} 78. Kd3 Kg7 79.
Ne3 Kf6 80. c5 Kg5 {(Chesspro.ru)}) 78... Kg7 79. Ne3 Kf6 80. c5 Kg5 81. Ke1
Kf4 82. Kf2 Bb7 {- White can't make any progress.}) 76. Kd2 Bf4+ $2 {The way
to a draw was not easy anymore:} (76... Bf3 $1 77. Nd5 Kg7 $3 78. Nxf6 (78.
Bxf6+ Kf7 79. g5 hxg5 80. h6 Kg6) 78... Bf4+ 79. Ke1 Bg3+ 80. Kf1 Kf7 {[%cal
Rg3h4]} 81. g5 hxg5 82. h6 Bf4 $1 {(this bishop must be protected in view of a
possible discovered check)} 83. Kf2 Bb7 84. h7 Kg7 $11) 77. Ke2 Kg7 78. Nf5+
Kf7 79. Bd2 $1 $18 {White wins a second pawn and the game.} Be5 80. Bxh6 Ke6
81. Be3 Bxf5 82. gxf5+ Kxf5 83. h6 Kg6 84. c5 f5 85. Kf3 Kf7 86. Bf4 Bd4 87. c6
Ke7 88. c7 Kd7 89. h7 Kc8 90. Ke2 Kd7 91. Kd3 (91. Kd3 Bf6 92. Kc4 {[%cal
Yc4d5,Yf4e5]}) 1-0

[Event "Gibraltar Masters 10th"]
[Site "Caleta"]
[Date "2012.02.01"]
[Round "9"]
[White "Krush, Irina"]
[Black "Laznicka, Viktor"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2467"]
[BlackElo "2704"]
[Annotator "Let's Check"]
[PlyCount "80"]
[EventDate "2012.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "GGB"]
[SourceTitle "CBM 147"]
[Source "ChessBase"]
[SourceDate "2012.03.16"]
[SourceVersion "1"]
[SourceVersionDate "2012.03.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 cxd4 7. exd4 Nc6 8.
O-O Be7 9. Rd1 O-O 10. Nc3 Nd5 11. Bb3 Re8 12. h4 Bf8 13. Bc2 h6 14. a3 g6 15.
h5 g5 16. Bd2 Bg7 17. Qd3 f5 18. Bb3 Kh7 19. Re1 Nxc3 20. bxc3 e5 21. Rad1 e4
22. Qe2 Bd7 23. Nh2 Qf6 24. Bc2 Kh8 25. f3 Rac8 26. Bb1 Na5 27. fxe4 fxe4 28.
Bxe4 Nc4 29. Ng4 Qb6 30. Nf2 Qa5 31. Rc1 Qxa3 32. Qd3 b5 33. Bg6 Rxe1+ 34. Rxe1
b4 35. Re7 Nxd2 36. Rxd7 Qc1+ $2 (36... bxc3 37. Qe2 $19) 37. Kh2 $15 Nf1+ 38.
Kg1 Ne3+ 39. Kh2 Qe1 40. Re7 $2 (40. Qa6 Re8 $3 41. Rf7 $15) 40... Nf1+ $19 0-1

[Event "Antwerp op"]
[Site "Antwerp"]
[Date "1996.??.??"]
[Round "6"]
[White "Novikov, Igor A"]
[Black "Overeem, Marc"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2585"]
[BlackElo "2330"]
[Annotator "Meulders,R"]
[PlyCount "61"]
[EventDate "1996.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 (6... cxd4 7. exd4
Nc6 8. O-O Nxd4 9. Nxd4 Qxd4 10. Rd1 Qb6 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. Nc3
Nf6 14. Be3 Qc6 15. Rac1 a6 16. Nd5 Qxd5 17. Rxd5 $14 {Malich-Uhlmann,
Zinnowitz 1966}) 7. dxc5 Bxc5 8. Nbd2 Qc7 $6 {Dies scheint mir
schablonenhafter Entwicklung; logischer erscheint das aggressivere ...b5.} 9.
a3 $1 {Es ist interessant zu sehen, dass Weiss sich nicht mit der Rochade
beeilt. Er will schnellstens durch Tempogewinne das Zentrum beherschen und den
Ta1 auf die offene Linie stellen.} Nbd7 10. b4 Bd6 11. Bb2 b5 12. Bd3 Bb7 13.
e4 Be7 (13... Ne5 14. Nxe5 Bxe5 15. Rc1 Qb8 16. Bxb5+ axb5 17. Qxb5+ Nd7 18.
Bxe5 Qxe5 19. Qxb7 Rb8 20. Qc6 Ke7 21. Nf3 Qb2 22. Rd1 Rhd8 23. Qc1 Qf6 24. O-O
Rbc8 25. Qe3 Ra8 26. Rd3 $18) 14. Rc1 Qb8 15. O-O {Erst jetzt, da er nichts
besseres mehr hat, gibt Weiss dem Koenig einen sicheren Unterschlupf.} O-O 16.
Nb3 $1 Qf4 $2 (16... Rc8) 17. g3 Qg4 18. Rc7 $16 Bc8 19. Rfc1 Nh5 20. e5 $1 Nf4
21. Qe4 Qg6 {Hiermit vermeidet Schwarz Materialverlust, aber das entstehende
Endspiel steht schrecklich fuer ihn.} 22. Qxg6 Nxg6 23. Be4 Rb8 24. Na5 {
Komplette Dominanz; es droht vernichtend Sc6.} f5 25. exf6 Bxf6 26. Bxf6 Nxf6
27. Bxg6 hxg6 28. Nc6 $18 Bb7 {Wegen Se7+ konnte der Turm nicht weichen.} 29.
Nxb8 Bxf3 30. Rc8 Rxc8 31. Rxc8+ 1-0

[Event "ISR-chT"]
[Site "Israel"]
[Date "1998.01.17"]
[Round "2"]
[White "Mikhalevski, Victor"]
[Black "Lev, Ronen"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2545"]
[BlackElo "2460"]
[Annotator "Mikhalevski,V"]
[PlyCount "115"]
[EventDate "1998.01.15"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISR"]
[SourceTitle "CBM 064"]
[Source "ChessBase"]
[SourceDate "1998.06.02"]
[SourceVersion "1"]
[SourceVersionDate "1998.06.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e3 Nf6 5. Bxc4 e6 6. Qe2 cxd4 7. exd4 Nc6 8.
O-O Be7 (8... Nxd4 9. Nxd4 Qxd4 10. Rd1 Qb6 11. Nc3 $1 Be7 12. Be3 Qa5 13. Bb5+
Bd7 14. Bxd7+ Nxd7 15. Qb5 $1 Qxb5 16. Nxb5 $14) 9. Rd1 O-O 10. Nc3 Na5 (10...
Nd5) 11. Bd3 b6 12. Bg5 (12. Ne5 Bb7 13. Qe3 Nd5 14. Qh3 f5 15. Bb5 Qd6 16. Qg3
Rad8 $13 {Lengyel-Van Scheltinga,T/ Beverwijk 1965}) 12... Bb7 13. Re1 $5 $146
{[%cal Ga1d1] The idea of this move is very simple.White want to put his rooks
on the better places,than"c1"and "d1",but of course he has to take in
consideration 13...B:f3 and 14...Q:d4.} (13. Rac1 {is the main line,but White
has tried all the possible moves.See below.} Nd5 (13... Rc8 14. Ba6 (14. Ne5
Nd5 (14... Nc6 15. Bb1 $14 {[%cal Ya2a3,Yb1a2]} Nxd4 $140 16. Qe3 Bc5 17. Qh3
h6 18. Bxh6 gxh6 19. Qxh6 $40 {[%cal Yd1d3,Yd3g3,Yg3h3]}) 15. Bxe7 ({Huzman} 
15. Qh5 f5 (15... g6 $5 16. Nxg6 fxg6 17. Bxg6 hxg6 18. Qxg6+ Kh8 19. Rd3 Bxg5
20. Rh3+ Bh4 21. Qh6+ Kg8 22. Rxh4 Kf7 23. Qh7+ Ke8 24. Qg6+ Kd7 25. Rh7+ Ne7
26. Re1 Rc6 27. d5 Rd6 28. Rxe6 Kc8 $1) (15... h6 16. Bxh6 gxh6 17. Qxh6 Nf6
18. Ng4 $18) 16. Bd2 Nxc3 (16... Nf6 17. Qe2 Qxd4 18. Bg5 $44) 17. bxc3 Qd5 18.
Qh3 Bf6 (18... Qxa2 $5 19. Qg3 $5 Rfd8 20. h4 $44) 19. c4 Qxd4 20. Bc3 Qh4 21.
Qxh4 Bxh4 22. Bxa5 bxa5 23. c5 $44 Bg5 $2 (23... Bd5 $1 24. Rc2 Rc7 $15) 24. c6
$1 Ba8 (24... Bxc1 25. cxb7 Rc7 26. Bc4 $16) 25. Rc5 Rfd8 $4 (25... Bf6 26. Bc4
Rfe8 27. Rd6 Bxe5 28. Rxe5 Rxc6 29. Rexe6 Rxe6 30. Bxe6+ Kf8 31. Rxc6 Bxc6 32.
Bxf5 g6 {[%cal Gf8b4]} 33. Bc2 Ke7 34. f4 Kd6 35. Kf2 Kc5 36. g4 Kd4 37. h4 $16
) 26. c7 Rd5 (26... Rd6 27. Rb1 Rb6 28. Rxb6 axb6 29. Ba6 $18) 27. Rxd5 Bxd5
28. Rb1 $1 $18 {1-0 Yakovich,Y-Kharlov,A/RUS-ch m1-2 1997}) (15. Nxd5 Qxd5 16.
Be4 Qxe4 17. Qxe4 Bxe4 18. Bxe7 Rfe8 19. Bb4 Nc6 {1/2-1/2 Cramling,P-Peng
Zhaoqin/FIDE Cand (Women), Groningen NED 1997}) 15... Qxe7 16. Nxd5 Bxd5 17.
Rc3 Rxc3 18. bxc3 Rc8 19. c4 Bb7 20. h3 $14 {Djuric,L-Mascarinas,Rico/Subotica
(Yugoslavia) 1984}) (14. Bb1 Nd5 15. Qe4 g6 16. Qh4 f6 17. Bh6 Nxc3 18. bxc3 (
18. Rxc3 Rxc3 19. bxc3 Bxf3 20. gxf3 f5 21. Qg3 Re8 22. Re1 Bf6 23. a4 Qd5 24.
Qc7 Qxf3 25. Rxe6 Qd1+ {1/2-1/2 Tkachiev,V-Legky,N/Corsica Rapid, Bastia FRA
1997}) 18... Bxf3 19. gxf3 f5 20. Qg3 Rf7 21. Re1 Bh4 22. Qg2 Qd6 23. Re2 Re7
24. a4 Nc4 25. Rce1 Kf7 26. Bc1 Bf6 27. Ba2 a6 28. Bg5 b5 29. axb5 axb5 30. f4
Bxg5 31. fxg5 Rcc7 32. Qh3 Kg7 33. Qg3 Qxg3+ 34. hxg3 Kf7 35. f4 Rc6 36. Kg2
Nb6 37. Re5 Na4 38. d5 Rxc3 39. R1e2 Rc5 40. d6 Rxe5 41. Rxe5 Rb7 42. Bxe6+ Kf8
43. Bc8 {1-0 Avrukh,B-Baron Rodriguez,J/WchJM U18 1996}) 14... h6 15. Bxb7 Nxb7
16. Bxf6 Bxf6 17. Ne4 Rxc1 (17... Nd6 18. Rxc8 Nxc8 19. d5 {1/2-1/2 Rogozenko,
D-Ibragimov,I/Open, Cappelle la Grande FRA 1998}) 18. Rxc1 Nd6 19. Nxf6+ Qxf6
20. Rc7 Qf5 21. h3 Qb1+ 22. Kh2 Qxa2 23. Ne5 Qa4 24. Qg4 Ne8 25. Rxf7 Rxf7 26.
Qxe6 Nd6 27. Nxf7 {1/2-1/2 Tregubov,P-Kharlov,A/RUS-Cup7 1997}) 14. Qe4 g6 15.
Qh4 f6 16. Bh6 Rf7 17. Qh3 Nxc3 18. bxc3 Ba3 19. Rc2 Qd7 20. Re1 Re8 21. Rce2
Bd5 22. Nd2 b5 23. Ne4 Nc4 24. Qh4 Be7 25. Qg3 f5 26. Nd2 Nxd2 27. Rxd2 Rc8 28.
Rc2 a6 29. h4 Qd8 30. Bg5 Bxg5 31. hxg5 Qc7 32. Qe3 Qa5 33. Qd2 Rfc7 34. Rec1
Qa3 35. f3 Qd6 36. f4 Qf8 37. Qe3 Qa3 38. Qd2 Kf7 39. Kf2 Kg8 40. Kg1 Qd6 41.
Qe3 {1/2-1/2 Donner,J-Van Scheltinga,T/IBM 1964}) ({Cifuentes Parada} 13. d5 $6
$146 {[#]} exd5 (13... Nxd5 14. Bxe7 Qxe7 15. Nxd5 Bxd5 16. Bxh7+ Kxh7 17. Rxd5
$14) 14. Nd4 Ne4 $1 15. Bxe4 (15. Bxe7 Qxe7 16. f3 Qb4 $1 17. Bxe4 dxe4 18.
Nxe4 Bxe4 19. fxe4 Rfe8 $15) 15... Bxg5 16. Nf5 $1 $8 Re8 $1 (16... Qf6 17.
Nxd5 Bxd5 18. Rxd5 Rad8 19. Rad1 Rxd5 20. Rxd5 Rc8 $10) 17. Qg4 h5 $1 (17... g6
18. Bxd5 Bxd5 19. Nxd5 $5 gxf5 20. Qxf5 h6 21. f4 Bh4 22. Rac1 $44) (17... Qf6
$2 18. Nxd5 Bxd5 19. Bxd5 Rad8 20. f4 $1 Bh6 21. Nxh6+ Qxh6 22. Qf5 $1 Qg6 23.
Qxg6 hxg6 24. b4 $18) 18. Qh3 $8 (18. Qxh5 $2 g6 19. Qg4 gxf5 20. Qxf5 Qf6 21.
Qh7+ Kf8 $19) (18. Qg3 Qf6 $17) 18... Re5 $1 (18... g6 $2 19. Bxd5 Bxd5 20.
Rxd5 Qf6 21. Nd6 $16) 19. Bxd5 (19. Qf3 $2 dxe4 $1 20. Rxd8+ Rxd8 21. Qh3 Bc8
22. Qxh5 Rxf5 23. Nxe4 Be7 $19) 19... Bxd5 20. f4 Bxf4 21. Rxd5 (21. Nxd5 Qg5
22. Qf3 Rxf5 23. Nxf4 Re8 $17) 21... Qg5 22. Rf1 Rae8 23. Rxe5 Rxe5 (23... Bxe5
24. Qd3 Nc6 25. Qd7 Re6 26. Nd5 $132) 24. Nd6 $138 Qe7 (24... Re6 25. Nxf7 $1
Kxf7 26. g3 Rf6 27. Qd7+ Kg8 28. Qe8+ Rf8 29. Qe6+ Kh8 30. Nd5 Bd6 31. Qxd6
Rxf1+ 32. Kxf1 Qc1+ 33. Kg2 Qxb2+ 34. Kh3 $15) 25. Qc8+ Kh7 26. Nce4 Nb7 $1 (
26... Be3+ 27. Kh1 Bc5 $2 28. Nxf7 $1 Rxe4 29. Qf5+ Kg8 30. Ng5 $18) 27. Qc2 g6
(27... Nxd6 $4 28. Nf6+ Kh6 29. Ng8+ $18) 28. Rxf4 Nxd6 29. Qf2 $4 (29. Nxd6
Re1+ 30. Rf1 Rxf1+ 31. Kxf1 Qxd6 $17) 29... Rxe4 {0-1 Riemersma,L-Cifuentes
Parada,R/Hoogovens-B 1997}) (13. Ne5 Nd5 14. Bd2 Bg5 15. Be4 Bxd2 16. Rxd2 Nxc3
17. bxc3 Bxe4 18. Qxe4 Rc8 $10 {Jelen-Barle,/Ljubljana 1981} (18... Rc8 19. Rd3
Qd5 20. Qxd5 exd5 21. Ng4 Nc4 22. Ne3 Nxe3 23. Rxe3 Rfe8 24. Rxe8+ Rxe8 25. Kf1
f6 26. Rb1 Kf7 27. Rb5 Ke6 28. Ke2 Kd6+ 29. Kd2 Kc6 30. Rb1 b5 31. Kd3 a6 32.
Kd2 Kb6 33. a4 Re7 34. Kd3 Re8 {1/2-1/2 Jelen,I-Barle,J/Ljubljana 1981})) (13.
Rd2 Nd5 14. Qe4 g6 15. Qh4 f6 16. Bh6 Rf7 17. Qg4 f5 18. Qg3 Bd6 19. Ne5 Nxc3
20. bxc3 Qc7 21. Bf1 Rc8 22. Rad1 Nc6 23. f4 Nxe5 24. dxe5 Bf8 25. Bxf8 Kxf8
26. c4 Ba6 27. Rd4 Qc5 28. Kh1 b5 29. h4 bxc4 30. Rd8+ Rxd8 31. Rxd8+ Kg7 32.
h5 Qe7 33. h6+ Kxh6 34. Rg8 {1-0 Brinck Claussen,B-Van Scheltinga,T/
Hoogovens-B 1971}) (13. Bxf6 Bxf6 14. Ne5 g6 15. Be4 Qe7 16. Bxb7 Nxb7 17. Nc6
Qd7 18. Qf3 Bg7 19. d5 Bxc3 20. Qxc3 Rfc8 21. Qf6 Rc7 22. Ne5 Qd8 23. Qf3 exd5
24. Ng4 d4 25. Nf6+ Kg7 26. Nd5 Rd7 27. Rxd4 Rc8 28. Rad1 Rc6 {1/2-1/2 Lukacs,
P-Niklasson,C/Makarczyk mem+ 1978}) (13. Bc2 Nd5 14. Bd2 Rc8 15. Ne5 Nc6 16.
Qe4 Nf6 17. Nxc6 Bxc6 18. Qh4 g6 19. Qh3 Qd7 20. Bf4 b5 21. a3 a5 22. Bb3 Qb7
23. Be5 b4 24. axb4 axb4 25. Na4 Nd7 26. Bf4 Bd5 27. Rac1 Rfe8 28. Qg3 Bf6 29.
h3 h5 30. Nc5 Nxc5 31. Rxc5 Be4 32. Rxc8 Rxc8 33. Be5 Be7 34. Qf4 g5 35. Qg3
Kh7 36. Re1 Bg6 37. Qe3 Qb5 38. Rd1 Rd8 39. Rc1 Rd7 40. Ra1 Qb7 41. Rc1 Bd8 42.
Ba4 f6 43. Bxd7 Qxd7 44. Bh2 Bb6 45. Qd2 Qxd4 {1/2-1/2 Zaltsman,V-Bjarnason,S/
Reykjavik op 1982}) (13. h4 Rc8 14. Rac1 h6 15. Bxf6 Bxf6 16. h5 Re8 17. b4
Bxf3 18. Qxf3 Nc6 19. Nb5 Nxd4 20. Qe4 Rxc1 21. Rxc1 Kf8 22. Nxa7 Qd7 23. Nc6
Nxc6 24. Rxc6 Rd8 25. Bf1 Bd4 26. a4 Qd5 27. Qxd5 Rxd5 28. Be2 Ke7 29. Bf3 Rd6
30. Rc7+ Rd7 31. Rc4 Be5 32. a5 bxa5 33. bxa5 Rc7 34. Rxc7+ Bxc7 35. a6 Bb6 36.
g4 f5 37. Kg2 Kd6 38. Kg3 Kc7 39. Be2 fxg4 40. Bxg4 Kb8 {1/2-1/2 Lputian,
S-Komarov,D/It, Reggio Emilia ITA 1997}) 13... Rc8 $6 (13... Bxf3 $1 14. Qxf3
Qxd4 15. Rad1 Qb4 $8 (15... Qc5 $2 16. Bxf6 Bxf6 17. Ne4 Qe7 (17... Qd4 18. b4
$1 {[%csl Ra5]} (18. Nxf6+) (18. Nxf6+ $5 Qxf6 19. Qe4 $1 Qg6 $8 20. Qxa8 $1
$18)) 18. b4 $1 {[%csl Ra5]} Qxb4 (18... Nb7 19. Nxf6+ {[%cal Rf3b7]} gxf6 20.
Qg4+ Kh8 21. Qh4 $1 {[%cal Rh4h7,Gh4e7]}) 19. Nxf6+ gxf6 20. Bxh7+ $1 Kxh7 21.
Re4 $18 {[%csl Rh7][%cal Re4b4,Re4h4]}) 16. Ne4 $5 (16. a3 $2 Qxb2 (16... Qb3
$5) 17. Rb1 Qxc3 $1 (17... Qxa3 18. Bxf6 Bxf6 19. Nd5 $3 {[%cal Rd3h7,Rf3a3]}
Be7 (19... Bb2 20. Nf6+ $3 (20. Rxb2 $2 Qxb2 21. Bxh7+ $1 Kh8 $1 (21... Kxh7
22. Qh5+ Kg8 23. Ne7#) 22. Qh5 Qd2 $1 {[%cal Gd2h6] /\Qh6}) 20... gxf6 $8 (
20... Bxf6 $4 21. Bxh7+ $1 {[%cal Rf3a3]}) (20... Kh8 $6 21. Nxh7 $1 {[%csl
Rh8][%cal Rh7f8]} Rfd8 $140 22. Ng5 $1 Qxd3 23. Qh5+ Kg8 24. Qxf7+ Kh8 25. Rxb2
$1 $16) 21. Bxh7+ $1 Kxh7 22. Qh5+ $11 (22. Re3 $5 $40)) 20. Nf6+ $3 Kh8 $1 (
20... Bxf6 $2 21. Bxh7+ {[%cal Rf3a3]}) (20... gxf6 21. Bxh7+ $1 Kh8 22. Qh5
Kg7 23. Qg4+ Kxh7 24. Qh5+ $11) 21. Nxh7 (21. Qh3 h6 22. Ng4 Rad8 $1 23. Rbd1
Bg5 $19) 21... Rfd8 22. Nf6 $3 g6 $1 (22... Bxf6 $2 23. Qh3+ Kg8 $140 $2 24.
Bh7+ {[%cal Rh3a3]}) (22... gxf6 $4 23. Qh5+ Kg8 24. Qh7+ Kf8 25. Qh8#) 23. Re3
$3 $40) 18. Bxh7+ Nxh7 $1 19. Qxc3 Bxg5 $17) 16... Nd5 $1 {and White can't
hope for more than equality.Certainly it was impossible to count all these
variations,but 13...B:f3 without any doubt was the best move.} (16... Nxe4 17.
Rxe4 Qc5 18. Bxe7 $1 (18. Rh4 $6 g6 $1 $15 (18... Bxg5 19. Bxh7+ Kh8 20. b4 $1
Qe5 21. Rh5 $1 (21. Qh5 Nc6 $3 22. Be4+ Bh6 23. Bxc6 Qxh5 24. Rxh5 Rfd8 $1 $15)
21... f5 $3 22. Rxg5 Kxh7 23. bxa5 $44)) 18... Qxe7 19. Rd4 $1 {[%cal Rd3h7,
Gd4h4,Gd4d7,Gf3h5]} Rac8 (19... Rad8 $2 20. Bxh7+ $1 Kxh7 21. Qd3+ $18 {
[%cal Rd3h7,Rd4d8]}) 20. Rd7 (20. Bxh7+ Kxh7 21. Qh3+ $1 (21. Qh5+ $2 Kg8 22.
Rh4 f5 $1 $19) 21... Kg8 22. Rh4 {[%cal Rh4h8]} f5 (22... g6 23. Rh8+ Kg7 24.
Qh6+ Kf6 25. Qf4+ Kg7 26. Qh6+ $11) 23. Rh8+ Kf7 24. Qh5+ Kf6 25. Qh4+ Kf7 26.
Qh5+ $11) 20... Qb4 21. b3 Nc6 22. Be4 $11)) 14. Rad1 $14 {Now White get
slightly more favourable edition of the theoretical line with 13.Rac1.} Nd5 $6
(14... Nc6 $5 {[%cal Gc6b4,Gb4d5] /\Nb4.}) 15. Qe4 $1 g6 (15... Nf6 {is
dangerous in view of} 16. Qh4 h6 17. Bxh6 $1 gxh6 (17... Bxf3 $2 18. gxf3 $1
$18 {[%cal Rg1g7,Ge1g1,Gg1h1] <->g}) 18. Qxh6 {and White's attack is very
dangerous.}) 16. Qh4 $1 (16. Bxe7 $143 Qxe7 $5 (16... Nxe7 17. Qf4 $36 {
[%csl Rf6,Rg8,Rh6]}) 17. Nxd5 Qd8 $8 (17... Bxd5 18. Qxd5 $18)) 16... f6 17.
Bh6 {[%csl Re6,Rg6]} Nxc3 18. bxc3 Rf7 (18... Bxf3 19. gxf3 $40 (19. Bxf8 $2
Bxd1 20. Bxe7 Qxe7 21. Rxd1 Rxc3)) 19. Rxe6 Rxc3 (19... Bxf3 20. gxf3 Rxc3 21.
d5 $3 f5 $8 (21... Qxd5 22. Rxe7 $1 Rxe7 23. Qxf6 $18 {[%cal Rf6e7,Rf6c3,Rf6f8]
}) 22. Qd4 $16 {[%cal Gd5d6,Rd4c3]} Bf6 $140 $2 23. Qe3 {[%cal Re6e8]} Rc8 24.
Bb5 $18) 20. Qg4 $1 {[%cal Rd3g6,Rg4g6] /\B:g6} Kh8 (20... f5 $2 21. Rxg6+ Kh8
(21... hxg6 22. Qxg6+ Kh8 23. Qxf7 $18) 22. Ne5 $1 hxg6 23. Qxg6 $1 Rh7 24. Qe6
$1 $18 {/\Ng6#}) (20... Bf8 $5) 21. d5 $1 {[%cal Rd5d6,Gg4d4]} Bc8 $2 (21...
Qxd5 $2 22. Be2 $1 {[%csl Rh8]} Qc5 23. Rd8+ $1 Bf8 (23... Bxd8 24. Re8+ $18)
24. Ree8 Rc1+ 25. Bxc1 $18 (25. Bf1 $5)) (21... Bxd5 $1 22. Ng5 $5 (22. Be4 Rc5
$8 (22... f5 $2 23. Rxd5 Qxd5 24. Bxd5 $1 fxg4 25. Ne5 $1 $18) 23. Ng5 (23. Be3
Qd7 $1) (23. Bxd5 Rxd5 24. Rde1 Nb7 {[%cal Gb7c5]}) 23... fxg5 24. Bxd5 Rxd5
25. Rxd5 Qxd5 26. Rxe7 Rxe7 27. Qc8+ Qg8 28. Qc3+ Rg7 29. Bxg7+ Qxg7 30. Qc8+
Qg8 31. Qc3+ $11) 22... fxg5 $8 (22... Bxe6 $2 23. Qxe6 Rf8 24. Nf7+ Rxf7 25.
Qxf7 Qg8 26. Qxe7 $18) 23. Qd4+ Bf6 $8 (23... Kg8 $2 24. Be4 $1 Rc1 $5 (24...
Bxe6 $4 25. Qxd8+ Bxd8 26. Rxd8+ $18) (24... Bf6 $2 25. Qxd5 $18) 25. Bxd5
Rxd1+ 26. Qxd1 $18) 24. Qxd5 $1 Qxd5 $8 (24... Rd7 $2 25. Qe4 Rc8 26. Re1 $18)
25. Re8+ Rf8 26. Rxf8+ Qg8 27. Rxf6 $5 $44) 22. Qd4 $1 Bxe6 (22... Rc5 {
doesn't help} 23. Rxe7 $3 {[]} (23. Rde1 Bxe6 24. dxe6 Qxd4 25. Nxd4 Rg7) 23...
Qxe7 (23... Rxe7 24. Qxf6+ Kg8 25. Bg5 $1 $18 (25. Bxg6 $5)) 24. Re1 $1 Qd8 (
24... Qd7 25. Ne5 $1 fxe5 26. Qxe5+ Rg7 (26... Kg8 27. Qe8+ Qxe8 28. Rxe8+) 27.
Qf6 $1 $18) 25. Ng5 $1 Rg7 (25... Rb7 $4 26. Qxf6+ Qxf6 27. Re8+) 26. Qe3 $3 {
[%cal Re3e8,Rg5f7] /\27.Qe8 Qe8 28.Re8 Rg8 29.Nf7#} (26. Bxg6 $2 Rc4 $1 (26...
hxg6 $2 27. Qh4 $1 Qg8 $8 28. Ne4 $1 $18) 27. Qe3 hxg6 $1) 26... fxg5 (26...
Rcc7 27. d6 $1 Rb7 28. Ba6 $1 $18) 27. Qd4 $1 Rcc7 $8 28. Bb5 $3 {[%cal Rh6g7,
Re1e8] /\B:g7 and then Re8} Rce7 29. Bxg7+ Kg8 30. Be5 $16 {[%csl Ra5,Rg8]})
23. Qxc3 $1 $16 {[%cal Rd5e6,Rf3g5,Gc3h8] /\de;Ng5} (23. dxe6 Qxd4 24. Nxd4 Rg7
$14) 23... Qxd5 (23... Bxd5 $2 24. Be4 $18) (23... Qc8 $142 $1 24. Rc1 $1 (24.
Qb2 $5) 24... Qxc3 25. Rxc3 Bg4 $8 (25... Bxd5 26. Rc8+ $18) 26. Rc7 Kg8 27.
Rxa7 $16) 24. Ng5 $1 $18 {[%csl Rf7][%cal Gc3h8,Rg5f7,Rg5e6]} Kg8 25. Nxf7 Kxf7
$2 $138 (25... Qh5 $142) 26. Bxg6+ $1 hxg6 27. Rxd5 Bxd5 28. Qc7 {The rest is
clear and doesn't deserve any comments.} Bxa2 29. Qxa7 Be6 30. Bf8 $5 Kxf8 31.
Qxb6 {[%cal Rb6e6,Rb6a5]} Kf7 32. Qxa5 f5 33. Qa7 Kf6 34. Qd4+ Kf7 35. Qh8 Bf6
36. Qh7+ Bg7 37. h4 Kf6 38. h5 gxh5 39. Qxh5 Bf7 40. Qh4+ Kg6 41. g4 fxg4 42.
Qxg4+ Kf6 43. Qd4+ Kg6 44. Qe4+ Kf6 45. f4 Be6 46. Kf2 Bf5 47. Qe5+ Kg6 48.
Qe8+ Kf6 49. Ke3 Bg6 50. Qe5+ Kf7 51. Qd5+ Kf8 52. f5 Be8 53. Qd6+ Kg8 54. Kf4
Bf7 55. Qd8+ Bf8 56. Ke5 Kg7 57. Qg5+ Kh7 58. Kf6 1-0

[Event "Tel Aviv 14th"]
[Site "Tel Aviv"]
[Date "1998.04.19"]
[Round "7"]
[White "Mikhalevski, Victor"]
[Black "Maryasin, Boris Feliksovich"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2545"]
[BlackElo "2350"]
[Annotator "Mikhalevski,V"]
[PlyCount "81"]
[EventDate "1998.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "CBM 064"]
[Source "ChessBase"]
[SourceDate "1998.06.02"]
[SourceVersion "1"]
[SourceVersionDate "1998.06.02"]
[SourceQuality "1"]

{This game was played in the last round of The 14-th International Festival in
Tel-Aviv and I had to win to take the tournament.} 1. d4 d5 2. c4 dxc4 3. Nf3
Nf6 4. e3 e6 5. Bxc4 c5 6. dxc5 $5 {Of course,this move can't give anything
serious for white,but my choice of this line can be explained by the fact,that
queen is the favourite piece of my opponent!} Qxd1+ (6... Bxc5 {can lead to
the same position after} 7. Qxd8+ Kxd8 8. a3 a6 9. b4 Bd6 10. Bb2 b5 11. Bd3
Bb7 12. Nbd2 Ke7 13. Ke2 Nbd7) 7. Kxd1 Bxc5 8. a3 a6 (8... Nbd7 {is also
possible,but 8...a6 is simplier.} 9. Nbd2 b6 10. Ke2 Bb7 11. b4 Be7 12. Bb2 O-O
13. Rhc1 Rfc8 14. Bb5 Nf8 15. Rxc8 {1/2-1/2 Alvarez Ibarra,D-Magem Badals,J/
ESP-chT 1997}) 9. b4 Bd6 {So far Maryasin chose the best moves to equalize.} (
9... Be7 10. Bb2 b5 11. Bd3 Bb7 12. Nbd2 (12. Ke2 Nbd7 13. Nbd2 O-O 14. Rac1
Rfc8 15. e4 Bd8 16. Ne5 Bb6 17. Nxd7 Nxd7 18. Nb3 e5 19. Rxc8+ Rxc8 20. Rc1
Rxc1 21. Bxc1 f5 22. f3 f4 23. Bb2 Kf7 24. Na5 Ba8 25. a4 Bxa5 26. bxa5 Bc6 27.
axb5 axb5 28. g3 fxg3 29. hxg3 Ke6 30. Ba3 Nb8 31. Bc2 Na6 32. Bb3+ Kf6 33. Bd6
g5 34. Ke3 h5 35. f4 exf4+ 36. gxf4 gxf4+ 37. Kxf4 Be8 38. Bd5 b4 39. Bc4 h4
40. Be5+ Kg6 41. Bxa6 b3 42. Bd3 Kh6 {1-0 Tatari,E-Petersen,S/DEN-chB 1991})
12... Nbd7 (12... O-O 13. Ke2 Nbd7 14. Rac1 Rfc8 15. h3 Rxc1 16. Rxc1 Rc8 17.
Rxc8+ Bxc8 18. Ne5 {1/2-1/2 Spassky,B-Simagin,V/Sochi 1967}) 13. Rc1 Bd6 14.
Ke2 Ke7 15. Nb3 Rac8 16. Na5 Ba8 17. Rhd1 g6 18. Bb1 e5 19. Ba2 Ne4 20. Ne1 f6
21. f3 Ng5 22. e4 Nb6 {1/2-1/2 Filip,M-Byrne,R/Santa Fe 1961}) 10. Bb2 b5 11.
Bd3 Bb7 12. Ke2 Nbd7 13. Nbd2 Rc8 $146 {Novelty.13...Ke7 is most drawish line.}
(13... Ke7 14. Rac1 (14. Rhc1 Rhc8 15. g3 Rxc1 16. Rxc1 Rc8 17. Rxc8 Bxc8 18.
Ne4 Nxe4 19. Bxe4 g6 20. Nd4 Nb6 21. Nc6+ Kd7 22. Na5 e5 23. f4 f6 {1/2-1/2
Averbakh,Y-Suetin,A/Titovo Uzice 1966}) 14... Rac8 15. h3 g6 16. Bb1 Rxc1 17.
Rxc1 a5 18. Bd3 axb4 19. axb4 Rc8 20. Rxc8 Bxc8 21. Bxb5 Bxb4 {1/2-1/2
Portisch,L-Bilek,I/Maroczy mem 1961}) 14. e4 e5 15. a4 {White is trying to get
at least something,but next Black's move show that Black is not worse here.}
O-O $1 (15... Bxb4 16. axb5 axb5 17. Nxe5 {could give better chances for White.
}) 16. axb5 axb5 17. Ra7 $1 {The only way to continue.The exchange of"b"pawns
would lead to a simple draw.} Bc6 (17... Rc7 $5 18. Bxb5 $140 $2 Bc6 $1) 18.
Bc3 Rfe8 $6 {[%cal Gd7b6] Black plays solidly,but 18...B:e4! could lead to a
very comfortable position for Black} (18... Bxe4 $1 19. Nxe4 Nxe4 20. Bxe4 Nf6
$1) (18... Nh5 19. g3 f5 $5) 19. Ra6 $1 {Prevents 19...Nb6 and 19...N:e4,as
now bishop on "d6" is hanging.} Nb8 (19... Bf8 $5) (19... Nf8 $5 {Golod,V}) 20.
Ra3 Bd7 {[%cal Gb8c6] /\Nc6} 21. Rb1 $1 Nc6 (21... h6 $1 {is much stronger as
White doesn't have any useful move.}) 22. Bxb5 Rb8 23. Bc4 $1 {[%csl Rf7]} ({
But not} 23. Bxc6 Bxc6 {that gives good counterplay}) 23... Nd4+ $5 {Black
doesn't want to get slightly worse game after 23...N:b4,but tryies to play for
three results.} (23... Bxb4 $2 24. Bxb4 Rxb4 (24... Nxb4 25. Rab3 Nc6 26. Rxb8
Nxb8 27. Nxe5) 25. Rxb4 Nxb4 26. Ng5 Rf8 27. Nxf7 $1 Rxf7 28. Nf3 $1 $16 {
[%cal Gf3e5,Gf3g5]}) (23... Nxb4 $5 24. Rab3 Nc6 (24... Na2 $5) 25. Ng5 {
[%csl Rf7]}) 24. Bxd4 $1 (24. Kf1 Nb5 $1 25. Bxb5 Bxb5+ $44) 24... exd4 25. Kd3
Ng4 $5 (25... Rxb4 26. Rxb4 Bxb4 27. Ra7 $1 {[%csl Rd4,Rf7] +=/+/-}) 26. Ra7 $3
{The only way to gain advantage,otherwise Black is even better.} Nxf2+ 27. Kxd4
$1 {King is the strongest piece in an endgame and has to be in front!} (27. Ke2
$2 Nxe4 $1 28. Bxf7+ $140 $2 Kxf7 29. Rxd7+ Ke6 30. Rxg7 Nc3+) 27... Red8 {
[%cal Rd8d4]} (27... Be6 $5) 28. Ng5 $3 {King is strong enough to defend
itself!} Bxb4 $2 (28... Bf4 29. Nxf7 Be6+ 30. Nxd8 Rxd8+ 31. Bd5 Bxd2 32. Ra8
$1 $16) (28... Be8 $1 {[] was the only attempt to go on.After 28...B:b4? Black
is lost.} 29. Nxf7 $1 Bxf7 30. Bxf7+ Kh8 31. Bd5 $1 Bxb4 32. Ra2 (32. Rf1 $5) (
32. Nb3) 32... Rdc8 33. Nb3 (33. Be6 Rd8+ 34. Kc4 Bxd2 35. Rxd2 Nxe4 $11) 33...
Bc3+ 34. Ke3 Ng4+ 35. Ke2 Nxh2 {+=\=}) 29. Nxf7 Be6+ 30. Nxd8 Rxd8+ 31. Ke5 $1
$18 {This desicive move was missed by Black.Now the game is over.} Bxc4 32.
Nxc4 (32. Rxb4 $2 Nd3+) 32... Re8+ 33. Kd5 Rd8+ 34. Ke6 {Look at the activity
of this king.It moved only forward and decided the game.} Bc5 (34... Re8+ 35.
Kd5 Rd8+ 36. Kc6) 35. Rab7 $1 {[%cal Gb7b8]} Bf8 36. Rb8 Rxb8 (36... Rd4 37.
Rxf8+ $1 Kxf8 38. Rb8+) 37. Rxb8 Nxe4 38. Ne5 Nf6 39. g4 h6 40. Ng6 Nh7 41. h4
1-0

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.08"]
[Round "7.2"]
[White "Stohl, Igor"]
[Black "Rogozenco, Dorian"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2560"]
[BlackElo "2405"]
[Annotator "Moiseev,V"]
[PlyCount "65"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Slovakia"]
[BlackTeam "Moldova"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "MDA"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Bg5 (6. Nf3) 6... e6 (
6... Be6 $5) 7. Nf3 (7. c5) 7... dxc4 8. Bxc4 Be7 9. O-O O-O 10. a3 a6 11. Ba2
b5 12. Rc1 (12. Qd3 Bb7 (12... b4 $5) 13. Rad1 $14) 12... Bb7 13. Qd3 (13. Re1
Rc8 14. Bxf6 $6 (14. Qd3) 14... Bxf6 15. Ne4 $2 Bxd4 16. Rxc6 Bxc6 17. Nxd4
Bxe4 18. Rxe4 e5 $19 {Sinkovics,P-Blatny,P/Biel MTO/1991/0:1/18/}) 13... b4 $6
(13... g6 14. Rfd1 Rc8 15. h3 Nb8 16. Ne5 Nbd7 17. Bh6 Re8 18. Qe2 Bf8 19. Bg5
Bg7 20. Bb1 Qb6 $10 {Van Der Sterren,P-Blatny,P/Altensteig/1991/1:0/36/}) 14.
Na4 bxa3 15. bxa3 Na5 16. Ne5 Bd5 17. Bxf6 Bxf6 (17... Bxa2 $2 18. Bxe7 Qxe7
19. Nb6 (19. Qd2 $5 Nb3 20. Qxa2 Nxc1 21. Rxc1 $16) 19... Rad8 20. Qc3 $16 (20.
Qxa6 $16)) 18. Bxd5 exd5 19. Nc3 Nc4 $2 (19... Bxe5 20. dxe5 Nc4 (20... d4 21.
Ne2) 21. f4 Nxa3 22. Nxd5 Nb5 23. f5 $40 Re8 24. f6 Rxe5 $2 25. Qg3 $18) (19...
Qd6 $5 20. f4 (20. Ng4 $5 Rfd8 21. Ne3 Nb3) 20... Rfd8 $14 (20... Qxa3 $4 21.
Ra1 $18)) 20. Nc6 Qd6 21. Nxd5 $1 $16 Nxa3 22. Nxf6+ gxf6 23. Rc5 Nb5 24. Rh5
f5 25. Qxf5 h6 26. d5 (26. Ne7+ $1 Qxe7 (26... Kg7 27. Qg4+ Kh8 28. Nf5 $18) (
26... Kh8 27. Qh3 Qxe7 (27... Kh7 28. Nf5 $18) 28. Rxh6+ Kg7 29. Rh7+ Kg6 30.
Qh5+ Kf6 31. Qh4+ $18) 27. Rxh6 f6 28. Qg4+ Qg7 (28... Kf7 29. Rh7+ $18) 29.
Rg6 Rf7 30. Rxg7+ Rxg7 31. Qe6+ $18) 26... Kg7 27. Rh3 Rae8 28. Rg3+ Kh8 29. h3
Re2 $2 (29... Nc7 30. Rd1 $16) 30. Ra1 $2 (30. Qg4 $18) 30... Rd2 31. Ne5 $18
Nd4 (31... Qe7 32. Rxa6 $18) 32. Qxf7 $1 (32. Nxf7+ $18) 32... Ne2+ 33. Kh2 (
33. Kh2 Nxg3 34. Ng6+ $18) 1-0

[Event "Match Reshevsky-Najdorf +6-5=7"]
[Site "Buenos Aires"]
[Date "1953.06.??"]
[Round "2"]
[White "Najdorf, Miguel"]
[Black "Reshevsky, Samuel Herman"]
[Result "1-0"]
[ECO "D26"]
[Annotator "Morgado,J"]
[PlyCount "113"]
[EventDate "1953.06.01"]
[EventType "match"]
[EventRounds "18"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. a3
dxc4 9. Bxc4 cxd4 10. exd4 Be7 11. Re1 b6 12. Bf4 Bb7 13. Ba2 Rc8 (13... Nd5
$143 $6 14. Nxd5 exd5 15. Qd3 $14) 14. Qd3 Qd7 (14... Nb8 $6 15. Ng5 Ba6 $2 (
15... Kh8 16. Rac1 $40) 16. Qh3 Qxd4 17. Nce4 $1 $16 (17. Re4 $2 Qd3 $11 {
Petrosian,T-Ilivitzki,G/Sverdlovsk 1951})) 15. Rad1 Nd5 (15... Rfd8 16. Qe2 Ba8
17. d5 exd5 18. Bxd5 $14 {Schatz,C-Giessmann,S/Ingolstadt 1991}) 16. Bb1 (16.
Nxd5 exd5 17. b4 $14) 16... g6 17. Bh6 Rfe8 18. Ne4 Bf8 (18... Nf6 19. Ba2 $14
(19. Neg5 $6 Ng4 20. Nxf7 Kxf7 21. Ba2 Nxh6 22. Bxe6+ Qxe6 23. Rxe6 Kxe6 24.
d5+ Kf7 25. dxc6 Bxc6 26. Ne5+ Kf8 27. Qh3 Nf7 28. Nxf7 Kxf7 29. Qxh7+ Kf6 30.
Qh6 Rcd8 $40)) 19. Bxf8 Rxf8 20. Ne5 Qe7 (20... Nxe5 $6 21. dxe5 Qe7 22. Qg3
$40) 21. Qg3 Rcd8 22. Ng5 {idea Nxh7, pero la amenaza serб controlada.} (22.
Ba2 Kg7 23. h3 f6 24. Nxc6 Bxc6 25. Rc1 Qd7 26. h4 $14) 22... Nf6 23. Qh4 {
Un poco mбs, y Najdorf se equivoca Asн se llegу hasta la jugada 23, que
Najdorf meditу muchнsimo, hasta el pounto de permitir, casi, que Reshevsky
recuperara todo el tiempo perdido; finalmente replicу 23.D4T, es decir, la
jugada que habia visto todo el pъblico. ?Esta vez era Najdorf, a su turno, el
que se habнa vuelto loco? ?Para quй habнa pensado tanto? Despuйs de la partida
nos lo dijo: ..Habнa imaginado una larguнsima combinaciуn, a base del
sqacrificio de un caballo, que era correcta hasta en sus menores detalles...
!menos en uno! !Reshevsky hubiera podido sacrificar la dama y quedar mejor! Un
poco mбs hago esta combinaciуn falsa... !y pмerdo!.. [Noticias Grбficas, 4 de
junio de 1953]} ({La combinaciуn que menciona Najdorf pudo ser} 23. Nexf7 Rxf7
24. Ba2 Nh5 (24... Nxd4 25. Rxd4 Rxd4 26. Bxe6 Re4 27. Rxe4 Nxe4 28. Qb8+ Kg7
29. Nxf7 Qxe6 30. Qxb7 Kf8 31. h3 Nc5 32. Qxa7 $11) 25. Rxe6 Qxe6 26. Bxe6 Nxg3
27. fxg3 Ne5 28. Rc1 Bd5 29. dxe5 Bxe6 30. Nxe6 Re8 31. Ng5 Rff8 $15) 23...
Nxe5 $8 24. Rxe5 (24. dxe5 Rxd1 25. Rxd1 Rd8 26. Re1 Nh5 27. Qg4 $11 (27. g4 $2
Rd4 $17)) 24... Qd6 (24... Rfe8 $132) 25. Re3 Kg7 26. Rh3 Rh8 (26... Qd5 $2 27.
Qh6+ Kg8 28. f3 $18) (26... h5 27. Rg3 e5 28. Nxf7 Kxf7 29. Bxg6+ Ke7 30. Re1
Qxd4 31. Rd3 $132) (26... Nh5 27. f3 Rh8 28. Ne4 Qc7 $11) 27. Qh6+ Kg8 28. Ba2
Qf8 29. Qh4 Kg7 $2 (29... h6 30. Nf3 (30. Bxe6 fxe6 31. Nxe6 g5 $132) 30... Kg7
$11) (29... Bd5 30. Nf3 Kg7 31. Qh6+ Kg8 32. Qg5 Kg7 $11) (29... Qe7 30. Nf3
Bxf3 31. Rxf3 Kg7 $11) 30. Bxe6 $16 Bd5 $8 (30... fxe6 $4 31. Nxe6+ $18) 31.
Bxd5 Rxd5 32. Qh6+ Kg8 33. Qh4 Kg7 34. Qh6+ Kg8 35. Qh4 Kg7 36. Nf3 Qd6 $2 (
36... Rh5 37. Qg3 Rxh3 38. Qxh3 $40) 37. Qh6+ Kg8 38. Re1 Qf8 39. Qf4 Nh5 40.
Qc7 Kg7 41. Re7 Kg8 42. Rh4 $6 (42. Rxh5 Rxh5 43. Rd7 $18) 42... Rd8 43. g3 Nf6
44. Qe5 Nd7 $2 (44... Re8 45. Rxe8 Nxe8 46. Rf4 $16) 45. Qe2 $18 h6 46. Rhe4
Nf6 47. R4e6 Nd5 48. Rxa7 Rh7 49. Rc6 f6 50. Qe6+ Kh8 51. Nh4 Rg7 52. Qg4 g5
53. Rxg7 Qxg7 54. Nf5 Qg6 55. Qe4 h5 56. Qe6 Qg8 57. Rxb6 $1 (57. Rxb6 $1 Nxb6
58. Qxf6+ Kh7 59. Qh6#) 1-0

[Event "Zuerich op-A 31th"]
[Site "Zuerich"]
[Date "2007.12.28"]
[Round "4"]
[White "Pelletier, Yannick"]
[Black "Domont, Alexandre"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2609"]
[BlackElo "2340"]
[Annotator "Pelletier,Y"]
[PlyCount "57"]
[EventDate "2007.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 122 Extra"]
[Source "ChessBase"]
[SourceDate "2008.03.04"]
[SourceVersion "1"]
[SourceVersionDate "2008.03.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 {Mit der Zugfolge 3.Nf3 und 4.e3
gelingt es Weiss, von den Hauptvarianten der Meraner Systeme auszuweichen. Der
Nb1 wurde (noch) nicht auf c3 entwickelt, sodass Schwarz die ьbliche
Fortsetzung dxc4-b5 nichts bringt als Schwдchen.} dxc4 6. Bxc4 c5 {Schwarz
geht in ein angenommenes Damengambit ьber.} 7. O-O cxd4 8. exd4 Be7 9. Nc3 O-O
10. Re1 Nbd7 {Gegen den isolierten Bauern steht dieser Springer oft besser auf
c6. Hier fehlt es tatsдchlich Schwarz die Zeit, um a6-b5-Bb7 zu verwirklichen.}
11. Bb3 Nb6 12. Qd3 ({Weiss konnte sich auch anders aufbauen:} 12. Ne5 Bd7 13.
Qf3 Bc6 14. Nxc6 bxc6 15. Qxc6 Qxd4 16. Be3 {oder}) (12. Bg5 Nfd5 13. Bxe7 Nxe7
14. Qd3 {mit guten Perspektiven in beiden Fдllen.}) 12... Bd7 (12... Nbd5 {
war genauer, da Weiss das Tempo a3 verlieren muss, mцchte er die Batterie
Bc2-Qd3 wie in der Partie organisieren.}) 13. Bc2 (13. Bg5 Nfd5 14. Nxd5 Bxg5
15. Nxb6 axb6 16. d5 Bf6 17. Ne5 exd5 18. Qxd5 Be6 $11) 13... Bc6 ({Nach} 13...
Nbd5 14. Nxd5 exd5 15. Bg5 g6 {steht Weiss mittels} 16. Qb3 $1 {eindeutig
besser. Die Alternativen sind aber nicht klar:} (16. Rxe7 Qxe7 17. Ne5 Bf5 18.
Qf3 h6 19. Bxf6 Qxf6 20. Ng4 Qg5 21. Bxf5 gxf5 22. Ne3 Rad8 $15) ({oder} 16.
Re5 Be6 17. Rae1 $2 Ng4 $36)) 14. Bg5 g6 (14... Nbd7 15. Rad1 $14 (15. Ne5 Nxe5
16. Rxe5 g6 $13)) 15. Bh6 Re8 16. Ne5 Nbd5 17. Bb3 {Ein typisches Verfahren.
Der Lдufer hat eine Schwдchung des gegnerischen Kцnigsflьgels (g6) provoziert,
nun kehrt auf eine aktivere Diagonale zurьck.} (17. Qf3 Nb4 18. Be4 Qxd4 (18...
Bxe4 19. Rxe4 $36) 19. Rad1 Qc5 $13) (17. Qh3 Bf8 18. Bg5 Be7 19. Nxd5 Bxd5 20.
Ba4 Ne4 21. Bf4 Rf8 22. Bc2 Nd6 $13) 17... Bf8 18. Bg5 Bg7 $6 {[%cal Gg5d8]} ({
Es ist psychologisch schwierig, den etwas traurigen Zug} 18... Be7 {zu spielen.
Trotzdem war er geeignet, um die weisse Initiative in Grenzen zu halten. Weiss
stьnde dann mittels} 19. Qf3 Nxc3 20. Nxc6 Ne2+ 21. Rxe2 bxc6 22. Ba4 ({oder} 
22. Qxc6 Qxd4 23. h3 $14 {[%csl Gb3,Gg5]}) 22... Nd5 23. Bh6 $14 {zwar leicht
besser, aber die Stellung wдre noch haltbar.}) 19. Ne4 h6 ({Das verliert einen
Bauern, aber die Fortsetzung} 19... Qc7 20. Bxf6 Nxf6 21. Ng5 {war auch nicht
gut, z.B:} Re7 (21... Nh5 22. Nexf7 Nf4 23. Qd2 Nxg2 24. Rxe6 $1 Rxe6 25. Nxe6
$18) 22. Nexf7 $1 Rxf7 23. Bxe6 Bd5 24. Rac1 $16) 20. Bxd5 Bxd5 21. Nxf6+ Bxf6
22. Bxh6 Qb6 $2 (22... Bg5 23. Ng4 $5 (23. Qh3 Rc8 24. Bxg5 Qxg5 25. Qh8+ Kxh8
26. Nxf7+ Kg7 27. Nxg5 Rc2 28. b3 $16) 23... Bxh6 24. Nxh6+ Kg7 25. Ng4 Qh4 26.
h3) (22... Rc8 23. Qd2 $16) 23. Qe3 $1 {[%csl Rf7][%cal Ge3f4,Gf4f7] Die
schwarze Dame hat sich vom Kцnigsflьgel entfernt, was Weiss bestens ausnьtzt.}
Qd6 24. Qf4 Qe7 25. Rac1 (25. Ng4 Bg7 26. Bg5 f6 27. Nxf6+ Bxf6 28. Qxf6 Qxf6
29. Bxf6 Rac8 30. Rac1 $16) 25... Rac8 (25... g5 26. Qg4 $18) 26. Ng4 Bg7 27.
Rxc8 Rxc8 28. Bxg7 Kxg7 29. Qe5+ {Nach 29...f6 entscheidet 30.Qxd5} 1-0

[Event "HUN-ch"]
[Site "Budapest"]
[Date "1991.??.??"]
[Round "9"]
[White "Farago, Ivan"]
[Black "Polgar, Zsuzsa"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2515"]
[BlackElo "2535"]
[Annotator "Polgar,Zsu"]
[PlyCount "63"]
[EventDate "1991.12.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "12"]
[SourceTitle "CBM 027"]
[Source "ChessBase"]
[SourceDate "1992.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.04.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Nf6 5. Bxc4 e6 6. Qe2 c5 7. dxc5 Bxc5 8.
O-O Qc7 9. e4 (9. Nbd2 Nc6 10. Bd3 b5 $6 11. Nb3 Bd6 12. Bd2 Bb7 13. Rfc1 Qe7
$6 14. a4 $16 {Elvest-Polgar,Zsu/Pamplona/1991/92}) 9... Ng4 10. Bg5 {N} (10.
Nbd2 Nc6 11. Nb3 Bd6 12. h3 Nge5 $10) 10... Nc6 11. Nbd2 (11. h3 $4 Nd4 $19)
11... Bd6 (11... Nd4 12. Qd3 $14) 12. h3 h6 $5 (12... Nge5 13. Nxe5 Bxe5 $10)
13. Bh4 (13. hxg4 hxg5 14. g3 f6 $15) 13... Nge5 14. Nxe5 (14. Bb3 $142) 14...
Bxe5 15. Nf3 g5 $5 (15... Nd4 16. Nxd4 Bxd4 $10) 16. Bg3 (16. Nxe5 Nxe5 17. Bg3
Qxc4 $19) 16... Bxg3 17. fxg3 Qxg3 18. Rad1 g4 (18... O-O $6 19. e5 $44) 19.
hxg4 Bd7 20. b4 $5 b5 $5 (20... Rg8) 21. Bd5 $1 Rg8 (21... exd5 $2 22. exd5+
Ne7 23. d6 $18) 22. Bxc6 (22. Rc1 Rc8) 22... Bxc6 23. Nd4 Bd7 24. Nf5 $1 exf5
25. exf5+ Kf8 (25... Kd8 26. Qe4 $1 Ra7 27. Qd4 Rc7 (27... Qxg4 28. Qb6+ Rc7
29. Qb8+ Rc8 30. Qb6+ $10) 28. Qf6+ Kc8 29. Qxa6+ Kb8 30. Rf3 $1 Qxg4 31. Qb6+
Kc8 32. Qa6+ $10) 26. Rxd7 Re8 27. Qd2 Rxg4 $1 28. Qd5 (28. Qxh6+ Kg8 29. Qh2
Qxh2+ 30. Kxh2 Re2 $15) 28... Qe3+ 29. Rf2 Qc1+ 30. Rf1 Qe3+ 31. Rf2 Qc1+ 32.
Rf1 1/2-1/2

[Event "EU-Cup 31st"]
[Site "Skopje"]
[Date "2015.10.22"]
[Round "5.2"]
[White "Fish, Gennadij"]
[Black "Postny, Evgeny"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2460"]
[BlackElo "2658"]
[Annotator "Postny,E"]
[PlyCount "76"]
[EventDate "2015.10.18"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "MKD"]
[SourceTitle "CBM 169"]
[Source "ChessBase"]
[SourceDate "2015.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2015.11.10"]
[SourceQuality "1"]
[WhiteTeam "Werder Bremen"]
[BlackTeam "Beer Sheva"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "ISR"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. O-O b5 (6... c5 {is the
main line.}) 7. Bd3 {The bishop can also retreat to b3 or e2, but the move in
the text is the most principled, as it supports the e3-e4 advance.} Bb7 8. a4
b4 9. Nbd2 {Now White has the c4-square for his knight.} c5 10. e4 {The most
ambitious and the only way to fight for the initiative. White doesn't mind
sacrificing the d4-pawn. Advancing the pawn to e5, White gets more space and
chances for a potential attack on the kingside.} Nc6 11. e5 Nd7 {This is
better than 11...Nd5. The Pe5 is a target.} (11... Nd5 $6 12. Nb3 Nxd4 13.
Nbxd4 cxd4 14. Nxd4 $14) 12. Be4 {This is the first choice of the engine,
though 12.Ne4 is a worthy alternative, which I faced before.} (12. Ne4 Nxd4 13.
Nxd4 cxd4 14. Bf4 Qa5 (14... Nc5 $5) 15. Re1 $44 {1/2-1/2 (35) Schneider,I 
(2489)-Postny,E (2647) Germany 2012}) 12... cxd4 (12... Qc7 $6 13. Nc4 cxd4 14.
Bf4 Nf6 15. Bxc6+ Bxc6 16. Qxd4 (16. Nxd4 $1 Nd5 17. Rc1 Nxf4 18. Nxc6 $16)
16... Rd8 17. exf6 Rxd4 18. Bxc7 Rxc4 19. Ne5 Rc2 20. Rfc1 $16 {1/2-1/2 (65)
Melkumyan,H (2678)-Halkias,S (2519) Doha 2014}) 13. Nc4 (13. Nb3 Nc5 (13... Qb6
14. Re1 Nc5 15. a5 Qa7 16. Nxc5 Bxc5 17. Bf4 h6 18. Nd2 d3 19. Be3 Bxe3 20.
Rxe3 O-O 21. Nc4 Rad8 22. Bxd3 Rd4 $11 {0-1 (42) Sebenik,M (2496)-Stevic,H 
(2611) Austria 2013}) 14. Bg5 (14. Nxc5 Bxc5 15. Qc2 Na5 $1 16. Bxb7 Nxb7 17.
Qe4 $11) 14... Qd7 15. Nxc5 Bxc5 16. Rc1 Bb6 $15 {1/2-1/2 (70) Grachev,B (2660)
-Fier,A (2571) Moscow 2011}) 13... Nc5 14. Bg5 Qc7 15. Bxc6+ Qxc6 (15... Bxc6
$2 {It would be great to keep the light-squared bishop, but after} 16. Nxd4 Bd5
17. Rc1 h6 18. Bh4 {Black can't complete the development in a satisfactory way.
}) 16. Na5 Qc7 $146 (16... Qd5 17. Qxd4 $6 {The exchange of queens is a relief
for Black.} (17. Nxb7 Qxb7 {would transpose to our game.}) 17... Qxd4 18. Nxd4
Bd5 19. Rfd1 Rc8 20. Rac1 Kd7 21. b3 Ne4 22. Rxc8 Kxc8 $15 {1-0 (43) Cornette,
M (2585)-Christiansen,J (2351) Reykjavik 2015}) 17. Nxb7 Qxb7 18. Nxd4 h6 19.
Be3 Rd8 {This is tempting, but perhaps I should have completed the development
of my kingside as soon as possible.} (19... Be7 20. Qg4 g6 21. Rfc1 h5 22. Qe2
O-O 23. Rc4 Rad8 24. Rac1 Rd5 {and Black should equalise.}) 20. Rc1 Rd5 21. Rc4
$1 {The best plan. White is planning to double the heavy pieces on the c-file.}
Be7 22. Qg4 {I expected this, but it's not as dangerous as it looks.} (22. Qc2
$1 O-O 23. b3 $1 Rfd8 24. h3 Bf8 25. f4 $14 {White has stabilised the position
and can think about a further plan. Black's problem is that the Nc5 is not
stable.}) 22... g6 23. Rfc1 O-O $1 {It is necessary to finally hide my king ,
while the Ph6 is of lesser significance.} (23... h5 $2 24. Qf3 Qd7 (24... O-O
$2 25. Rxc5 Bxc5 26. Rxc5 $18) 25. Nc2 $1 Nd3 26. Nxb4 $1 Nxb4 (26... Nxc1 27.
Nxd5 exd5 28. Rxc1 $16) 27. Rc7 Qd8 28. Rc8 {trapping the queen.}) 24. Bxh6 $6
(24. Qe2 Rfd8 (24... Rxe5 $4 25. Nf3 $18 {[%csl Rc5,Re5]}) 25. h3 a5 $11) 24...
Rfd8 {Here I was already happy with my position.} 25. Be3 (25. h4 Rxd4 (25...
Rxe5 $6 26. Qf3 Qxf3 27. gxf3 $1 $14 {[%cal Gd4c6]}) 26. Rxd4 Rxd4 27. Qxd4 Nb3
28. Qc4 Nxc1 29. Bxc1 Qd7 $11) 25... Rxe5 {I captured the more important pawn.}
26. h3 $6 {Obviously a useful move, but it was preferable to either grab Pb4
or to force Black to exchange one pair of rooks.} (26. Nf3 Red5 (26... Re4 27.
Rxe4 Nxe4 $11) 27. Rxb4 Rd1+ 28. Ne1 Rxc1 29. Bxc1 Qd5 $44) 26... Red5 27. Rxc5
$2 {This attempt to simplify and equalise has a clear flaw.} ({Both} 27. a5) ({
and} 27. Qe2 {were acceptable. Black is slightly better, but the whole fight
would be still ahead.}) 27... Bxc5 28. Nxe6 (28. Rxc5 Rxc5 29. Nxe6 Rcd5 30.
Nxd8 Rxd8 {is not enough for the exchange, but was already the lesser evil for
White.}) 28... Bxe3 29. Nxd8 Bxf2+ $1 30. Kxf2 Qb6+ {Suddenly White's king has
got into a crossfire.} 31. Kg3 (31. Kf1 Rf5+ $19) (31. Ke2 Re5+ $19) 31... Qe3+
32. Qf3 Qe5+ 33. Kf2 Qxb2+ 34. Kg3 Qe5+ 35. Kf2 Rxd8 $6 (35... Qd4+ $1 36. Kg3
Rf5 {was winning on the spot.}) 36. Kg1 a5 {Now it's "simply" a technically
winning position.} 37. Rf1 Qd5 38. Qe2 ({The rook endgame after} 38. Qxd5 Rxd5
{is hopeless for White.}) 38... b3 0-1

[Event "EU-ch 14th"]
[Site "Legnica"]
[Date "2013.05.11"]
[Round "7"]
[White "Esen, Baris"]
[Black "Postny, Evgeny"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2557"]
[BlackElo "2637"]
[Annotator "Postny,E"]
[PlyCount "66"]
[EventDate "2013.05.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 155"]
[Source "ChessBase"]
[SourceDate "2013.07.16"]
[SourceVersion "1"]
[SourceVersionDate "2013.07.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 {Last year we already played
this opening and Baris chose 5.a4. This time it seems that my opponent came
well prepared.} a6 6. O-O b5 (6... c5 {is a different story with thousands of
games played so far.}) 7. Bd3 Bb7 8. Qe2 {The idea of this order of moves is
to fight against the immediate 8...c5.} (8. a4 b4 9. Nbd2 c5 {is the main line
where I have some experience already.}) 8... Nbd7 (8... c5 $6 {loses a pawn
after} 9. dxc5 Bxc5 10. Bxb5+ $1 {even though in some games Black did obtain
some compensation.}) 9. a4 b4 10. e4 Be7 (10... c5 $6 11. d5 exd5 12. exd5+ Qe7
13. Qc2 Qd6 14. Nbd2 Nb6 15. Re1+ Be7 16. Ne4 Nxe4 17. Bxe4 $16 {1-0 (26)
Markos,J (2540)-Varga,Z (2477) Banska Stiavnica 2012}) 11. Nbd2 O-O $6 {
As usual, I mixed up something. Black shouldn't delay the c7-c5 strike. But,
this is for future games.} ({For instance:} 11... c5 12. e5 Nd5 13. Ne4 cxd4
14. Bg5 O-O 15. Nd6 Bxg5 16. Nxb7 Qe7 $11) 12. e5 Nd5 13. Ne4 Re8 $2 {Another
move which is not to the point. Now my position becomes critical. For some
reason I thought that 13...c5 was not good and decided to make a defensive
move, setting free the f8-square for a knight or bishop.} (13... c5 14. Nxc5
Nxc5 15. dxc5 Qc7 (15... Bxc5 $2 16. Bxh7+ $1) 16. Bd2 Qxc5 17. Rac1 $14) 14.
a5 $6 {This is standard positional move in this opening fixing the Pa6 as a
target. However, it was already possible to start a direct attack against the
black king.} (14. Nfg5 $1 h6 (14... Nf8 15. Qh5 f5 16. exf6 Nxf6 17. Nxf6+ Bxf6
18. Nxh7 $18) (14... Bxg5 15. Bxg5 {also very bad for Black.}) 15. Nxf7 $1 Kxf7
16. Qh5+ Kg8 17. Bxh6 $1 gxh6 (17... Nf8 18. Qg4 g6 19. Ng3 $18) 18. Qg6+ Kf8
19. Qxh6+ Kg8 20. Nd6 $1 Nf8 21. Bh7+ $1 Nxh7 22. Qg6+ Kh8 23. Nf7# {The line
illustrates very well White's attacking potential.}) 14... g6 $6 (14... c5 15.
Nfg5 $40) (14... h6 {was relatively better, covering the g5 square.}) 15. h4 $2
{Again, missing the chance to develop a glorious attack.} (15. Nfg5 $1 h6 16.
Nxe6 $1 fxe6 17. Qg4 Nf8 18. Bxh6 Qd7 19. Bxf8 Bxf8 20. Nf6+ Nxf6 21. exf6 $18)
15... c5 {Finally. Now, whatever happens, Black has counterplay.} 16. Bg5 $6 {
It's a logical strategic idea to swap the dark-squared bishops and get access
to the juicy d6-square. But, now Black is ready to fight back.} (16. dxc5 Nxc5
17. Nxc5 Bxc5 18. h5 $14) 16... cxd4 17. Nd6 Nxe5 $1 {I was happy to give up
the exchange and ruin White's centre.} ({There was an interesting alternative
which I didn't even consider:} 17... Nc3 $5 18. bxc3 Bxf3 19. gxf3 Bxg5 20.
Nxe8 dxc3 21. Rfd1 (21. hxg5 Qxg5+ 22. Kh2 Qh5+ $11) 21... Bxh4 22. Nd6 Qg5+
23. Kf1 Qxe5 {with a lot of pawns for the rook and decent compensation.}) 18.
Nxe8 Nxf3+ 19. Qxf3 Qxe8 20. Rfe1 {The position is approximately balanced. Now
I can finally say that I had survived the opening!} Qd8 21. Qg3 (21. Bxe7 Qxe7
22. Qg3 $11) 21... Bd6 22. Qg4 {White decided to keep the queens on the board.}
(22. Bxd8 Bxg3 23. Bb6 Bxh4 24. Bxd4 {could lead to a balanced endgame.}) 22...
Nf6 23. Bxf6 Qxf6 24. Be4 Bxe4 25. Qxe4 Rd8 26. Rac1 $6 (26. Rad1 Bc7 27. Qc6
Bxa5 28. Qxa6 Rd5 29. g3 {would keep the position approximately equal.}) 26...
d3 $1 {White had a good blockade on the light squares, so I couldn't miss this
chance.} 27. Red1 $2 {Just giving up an important pawn.} ({It was necessary to
admit the mistake and move the queenside rook to d1.} 27. Rcd1 Bc5 28. Rd2 $15)
27... Qxb2 {The Pd3 can't be captured. Suddenly Black is on top.} 28. Rc6 $6 (
28. g3 Bf8 29. Kg2 {would be far more resistant.}) 28... b3 $19 {My passed
pawns are rolling and unstoppable.} 29. Rxa6 Bc5 30. Qf3 Rd5 (30... Qe2 $19)
31. Rc6 Rf5 32. Qxf5 gxf5 33. Rxc5 Qc2 $1 {It's always nice to win a game
before the free day!} 0-1

[Event "Syre Memorial op 35th"]
[Site "Issy les Moulineaux"]
[Date "2012.05.18"]
[Round "3"]
[White "Giffard, Nicolas"]
[Black "Guliyev, Namig"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2353"]
[BlackElo "2522"]
[Annotator "Primel,D"]
[PlyCount "100"]
[EventDate "2012.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 {la spйcialitй du GMI} 3. Nf3 Nf6 (3... a6 $5) 4. e3 e6 5.
Bxc4 a6 (5... c5 {La grande ligne}) 6. O-O (6. Qe2 $5 {Bizarrement, il ya peu
de parties jouйes par FURMAN dans son systиme} c5 7. O-O (7. dxc5 Bxc5 8. e4
Qc7 9. e5 Ng4 10. O-O Nxf2 $13 {Sokolov,I (2625)-Georgiev,K (2615) Tilburg
rapid20 1994 (4) 1-0}) 7... b5 8. Bb3 Bb7 9. Rd1 {[%cal Gd1d8,Gd4c5] L'idйe de
cette variante Furman} Nbd7 10. Nc3 Qb8 11. e4 cxd4 12. Nxd4 Bd6) 6... Nbd7 {
Une ligne secondaire mais dйjа jouйe au tournoi d'Issy 2010 par le GMI} (6...
c5 7. a4 (7. Qe2) (7. Bb3 {La grande ligne depuis plusieurs annйes})) 7. a4 b6
{Le GMI polonais MARKOWSKI est йgalement un habituй de ce systиme cotй noir
mais la position Blanche semble plus facile а jouer.} (7... c5 8. b3 (8. Nc3
Be7 9. Qe2) (8. Qe2 Qc7 9. Nc3) 8... Qc7 9. Bb2 b6 10. Nc3 Bd6 11. d5 Nf8 12.
dxe6 fxe6 13. h3 Bb7 14. Qe2 Qc6 15. e4 Ng6 16. Bxe6 Bh2+ 17. Nxh2 Qxe6 18. f4
Qxb3 19. Nd5 Bxd5 20. exd5+ Kf8 21. Bxf6 gxf6 22. Qe6 {Zhou Jianchao (2650)
-Sasikiran,K (2686)/Olongapo City 2010/CBM 136 Extra/1-0 (44)}) 8. b3 $5 {
La prйparation de l'ancien Champion de France} (8. Nc3 {La grande ligne} Bb7 9.
Qe2 (9. Re1 Bb4 {Guilleux,F (2394)-Guliyev,N (2533) Syre Memorial op 33th 2010
(4) 1/2}) 9... Bb4 10. Rd1 O-O 11. Bd2 Qe7 12. Ne5 Nxe5 13. dxe5 Nd7 14. f4 Nc5
15. Be1 Rfd8 16. Rd4 Bc6 17. Qg4 Rxd4 18. exd4 Nxa4 19. f5 exf5 20. Qxf5 Bxc3
21. bxc3 b5 22. Bd3 g6 {Janev,T (2382)-Guliyev,N (2532)/Plovdiv 2012/CBM 148/
1-0 (44)}) (8. Qe2 Bb7 9. Nc3 Bb4 10. Rd1 O-O 11. Na2 (11. Bd3 c5 $11) 11...
Bd6 12. b4 $5 {[%csl Ga5,Gc5];Semcesen,D (2403)-Andersson,G (2216) SWE-chT
0708 2007 (5) 1-0}) 8... Bb7 9. Bb2 $146 {Curieusement cette nouveauté a
été rejouée quelques jours plus tard} (9. Ba3 $6 Bxa3 10. Nxa3 Qe7 $11 {
Brekke,J-Mannion,S (2339) Monarch Assurance 12th 2003 (3) 0-1}) 9... Bd6 $5 {
[%cal Ge6e5] Un plan intйressant, les Noirs ont йconomisй en retardant le coup
libйrateur c5 mais ils vont tenter de rйagir au centre par e5} (9... c5 10. Nc3
(10. dxc5 {Moins actif} Bxc5 11. Nbd2) (10. Nbd2 Bd6 {Jianu,V (2500)-Nanu,C 
(2520) Baia Sprie Limpedea Cup 4th 2012 (8) 1-0}) 10... cxd4 11. exd4 Be7 12.
d5 $36 {[%csl Re8]}) 10. Nbd2 O-O 11. Qe2 Qe7 (11... Re8) 12. e4 $1 e5 13. d5
$14 {[%csl Rb7]} Nh5 {[%csl Gf4]} 14. g3 g6 15. Ne1 {[%cal Ge1d3,Gf2f4]} Ng7 {
La position noire est assez passive} 16. Nd3 c6 (16... f5 {[%csl Re6] Ne
parait pas trйs sain}) 17. dxc6 Bxc6 18. Rfc1 $1 $16 {[%cal Ga4a5]} Bb7 19. Bd5
$1 Bxd5 20. exd5 {[%csl Gc6][%cal Gc1c6]} f5 {Il est temps de rйagir а
l'aile-roi car les Blancs ont pris l'initative а l'aile-dame} 21. Nc4 {[%csl
Gc4]} (21. Rc6 $143 e4 22. Nf4 {[%csl Ge6][%cal Gb2g7]} Bxf4) 21... Rfe8 22. f4
(22. Rc2 $5 {[%cal Ga1c1]} e4 23. Nxd6 exd3 24. Qxe7 Rxe7 25. Rc6 $36 {[%csl
Gb2,Gd6,Rg7]}) 22... exf4 23. Qxe7 Bxe7 24. Nxf4 $16 {[%csl Gb2,Ge6,Gf4,Rg7]
Le P "d5" est peu faible surtout en cas d'йchange mais pour l'instant, les
Blancs sont nettement mieux notamment а cause la position hors-jeu du Ng7} Bf8
(24... b5 25. Na5 {[%cal Ga5c6,Gc1c7]}) 25. Bd4 {[%csl Rb6]} b5 26. axb5 $6 {
[%csl Rd5] Provoque des йchanges qui sont dans l'intйrкt des Noirs} (26. Na5
$142 {[%cal Ga5c6]} Re4 27. Nc6 $36) 26... axb5 27. Rxa8 Rxa8 28. Nb6 $6 {
une nouvelle simplification et non seulement les Blancs ont perdu tout
avantage mais la position pourrait devenir crittique} Nxb6 29. Bxb6 Bd6 $1 30.
Rc6 Ne8 $15 {[%csl Rd5,Gd6,Ge8] Les Noirs tiennent bien la case de blocage} 31.
Ne6 Kf7 32. Nd8+ Ke7 33. Nb7 Ra1+ $1 {[%csl Rd5][%cal Ga1d1]} 34. Kg2 Rd1 35.
Nxd6 Nxd6 36. Bc5 Rxd5 {La faiblesse "d5" est tombйe} 37. b4 $6 (37. Bxd6+ $5 {
Toutes les finales de R sont nulles selon l'adage et il fallait peut-кtre
tenter sa chance dans cette finale classique} Rxd6 38. Rc5 b4 (38... Rb6 39.
Rc7+ Kd6 40. Rxh7) 39. Rc4 (39. Rb5)) 37... Kd7 38. Rb6 Rd2+ 39. Kg1 (39. Kf3
Ne4 {[%csl Rf3]}) 39... Kc7 40. h4 Rd3 41. Kh2 Ne4 42. Rxb5 Rxg3 43. Ra5 Kc6
44. Be7 f4 $19 45. b5+ Kb7 46. Ra4 Re3 47. Bd8 Re2+ 48. Kh3 f3 49. b6 f2 50.
Ra7+ Kc8 0-1

[Event "FIDE World Cup"]
[Site "Tbilisi"]
[Date "2017.09.04"]
[Round "1.2"]
[White "Bluebaum, Matthias"]
[Black "Mareco, Sandro"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2646"]
[BlackElo "2650"]
[Annotator "Quintiliano,R"]
[PlyCount "87"]
[EventDate "2017.09.03"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "GEO"]
[SourceTitle "CBM 181"]
[Source "ChessBase"]
[SourceDate "2017.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2017.11.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 {After some recent efforts by Caruana, the QGA is
experiencing an increase in popularity.} 3. e3 Nf6 (3... e5 $5 {is another
option against this move order, but White still keeps a slight advantage in
many lines.}) 4. Bxc4 e6 5. Nf3 a6 6. O-O c5 7. Qe2 {White has some options
here, so it's kind of a matter of taste.} (7. a4 {stopping b5}) (7. Bb3 {
allowing} b5 {to exploit it with} 8. a4 $1) ({or} 7. dxc5 {with a slight
advantage in a queenless endgame are other ways to play.}) 7... cxd4 {Black
could had kept for some time the flexibility, without this definition.} (7...
b5 {is the main move:} 8. Bb3 (8. Bd3 Bb7 9. dxc5 (9. a4 {a usual idea in such
positions to force weaknesses in Black's camp} b4 10. Nbd2 {[%csl Gc4] the
c4-square, for example} Nbd7 11. a5 $1 Be7 12. Nc4 O-O 13. Rd1 Qc7 {despite
the easier position for White, Black is doing very well to equalise} 14. Bd2
Rac8 $146 {[%cal Yc7b8] strangely, this move is a novelty} 15. Nce5 {[%csl Ga6]
} Nxe5 16. Nxe5 (16. dxe5 c4 $1) 16... Bd6 $1 17. Bxa6 (17. f4 $6 {this move
slightly exposes White's position} cxd4 18. exd4 Ra8 19. Rdc1 Qd8 $11) 17...
Bxa6 18. Qxa6 Ra8 $1 19. Qb5 Bxe5 20. dxe5 Qxe5 $132 21. Bxb4 $2 Ng4 $1 $19 {
[%csl Rh2][%cal Yc5b4]}) 9... Nc6 (9... Bxc5 $2 10. Bxb5+ $1) 10. Rd1 (10. a3
Bxc5 11. b4 Bb6 12. Bb2 O-O 13. Nbd2 Qe7 14. Rac1 Rac8 $11 {Grandelius,N (2603)
-Howell,D (2686) Dubai op 17th 2015 (5) 1/2}) 10... Qc7 11. a4 $1 b4 12. Nbd2
Bxc5 13. Nb3 Bb6 $1 {probably the better square for the bishop, stopping
a5-ideas} 14. Bd2 O-O 15. Rdc1 $6 {[%cal Ga4a5]} (15. Rac1 $142) 15... a5 $1
16. Be1 Rfd8 17. Bb5 Qd6 18. Nbd2 {[%cal Yd2c4];Mirzoev,A (2550)-Borges Matos,
J (2467) Barbera del Valles op 28th 2005 (5) 1/2} Ne5 $1 19. Nxe5 Qxe5 20. Nc4
Qg5 21. f3 (21. f4 Qc5 22. Bf2 Qd5 $1) 21... Bc7 $11) 8... Bb7 9. Rd1 Nbd7 10.
Nc3 (10. a4 b4 11. Nbd2 Be7 12. Nc4 O-O {is ok for Black}) 10... Qb8 $1 {
a nice square for the queen in such positions} 11. d5 $5 {White tries to
exploit his better development by breaking in the centre, but this doesn't
give him an advantage} exd5 12. Nxd5 Nxd5 13. Bxd5 Bxd5 14. Rxd5 Be7 15. e4 Qb7
16. Bg5 f6 $1 17. Bf4 O-O $11 {Postny,E (2618)-Nielsen,P (2681) FIDE World Cup
2011 (1.2) 1/2}) (7... Nc6 8. Rd1 Qc7 {is another way to handle the position}
9. Nc3 Be7 (9... b5 {now might be risk, as after} 10. Bb3 Bb7 {White is in a
better situation to break with} 11. d5 $1 exd5 12. Nxd5 Nxd5 13. Bxd5 Be7 14.
a4 $1 b4 15. e4 O-O 16. g3 $36 {[%cal Yc1f4]}) 10. dxc5 $1 {White relieves the
tension in the centre due to his better development and uses the open files}
Bxc5 11. b3 {[%cal Yc1b2,Ya1c1];Andreikin,D (2708)-Timofeev,A (2549) ch-RUS
Blitz 2017 (8.4) 1-0 and with a quick mobilisation of his forces, White still
retains the better prospects -} (11. a3 {[%cal Yb2b4]})) 8. Rd1 Nc6 9. exd4 Be7
10. a3 $5 {This move is less played, but it is not totally harmless: a3 is
always useful in such positions, and Black is now deprived of the thematic
move ...Nb4 to overprotect the important d5-square.} ({Many games have
continued} 10. Nc3 Nb4 11. Bg5 O-O 12. Ne5 b5 13. Bb3 Bb7 {Black is about to
consolidate his central control with Nbd5, thus White started concrete
operations with} 14. Nxf7 $1 (14. a4 bxa4 15. Nxa4 Bd5 $11) 14... Rxf7 15. Qxe6
{[%cal Gb3g8]} Qf8 16. Re1 {Wojtaszek,R (2711)-Buhmann,R (2590) EU-ch 12th Aix
les Bains 2011 (3) 1-0} Bd8 $5 17. a4 $1 Bc8 18. Qe2 $44) 10... O-O (10... b5
$6 {is a bit risky} 11. Ba2 O-O 12. Nc3 Bb7 (12... b4 13. d5 $1) 13. d5 $1 {
again, White's initiative comes first} exd5 14. Nxd5 Nxd5 15. Bxd5 Qe8 $1 (
15... Qc7 $6 16. Be3 Rac8 17. Rac1 Qb8 18. b4 Nd8 19. Ba7 $1 Qxa7 20. Qxe7 Qb8
21. Rxc8 Qxc8 22. Bxb7 Nxb7 23. h4 $14 {Grivas,E (2503)-Andersson,U (2566)
Internet Section 06B g/8'+2" blitz 2004 (4) 1-0}) {White can still keep
pressing with} 16. Qe4 $1 $146 Bf6 17. Ng5 $1 Bxg5 18. Bxg5 Qxe4 19. Bxe4 Na5
20. Bxb7 Nxb7 21. b4 $1 $14 {[%csl Gb7] White has practical chances in the
endgame.}) 11. Nc3 Nd5 {Mareco stops d5-ideas.} (11... b5 $2 {now is actually
losing} 12. d5 $1 exd5 (12... bxc4 13. dxc6 Qb6 14. Qxc4 Bc5 15. Nd4 Bxd4 16.
Rxd4 e5 17. Rd6 $16 {Gleizerov,E (2587)-Prasad,D (2440) Abu Dhabi op 11th 2001
(6) 1-0}) 13. Nxd5 Bd7 {A sad move to make} 14. Ba2 Nxd5 15. Bxd5 Qc7 16. Qe4
Rae8 17. Bf4 Qc8 18. Rac1 {[%csl Rc6]} Bd6 $2 19. Bxd6 Rxe4 20. Bxe4 $18 {
[%csl Rf8][%cal Gf3e5];Nielsen,P (2620)-Sadvakasov,D (2538) Bled ol (Men) 2002
(10.1) 1-0}) 12. Ba2 {This retreat is a good one, anticipating ...b5 or ...Na5
ideas.} Re8 (12... b5 13. Nxd5 exd5 14. Ne5 $1 Nxe5 (14... Bb7 15. Qf3) 15.
dxe5 Be6 16. Be3 $14 {[%csl Gd5][%cal Ye2f3]}) (12... Bf6 13. Ne4 Bd7 $5 14.
Nxf6+ Qxf6 15. Bg5 Qg6 16. Bb1 Qh5) 13. Qe4 Bf6 ({I'm not sure if Mareco saw
the unexpected possibility} 13... Bxa3 $5 {but this creates some complications}
14. Ng5 $1 (14. Nxd5 exd5 15. Qxd5 Qxd5 16. Bxd5 Bf8 $11) 14... Nf6 15. Qf3 $5
(15. Qh4 Bb4 16. d5 $1 Bxc3 $1 {[%cal Yd8d1]} 17. Be3 Bxb2 $1 18. dxe6 Bxe6 19.
Bxe6 fxe6 20. Rxd8 Raxd8 21. Rb1 b5 $1 $44) 15... Bf8 16. Be3 {[%cal Yd4d5]} (
16. d5 exd5 17. Nxd5 Ne5 $1 {[%cal Ge5f7]}) 16... Nb4 (16... h6 17. Nxf7 $1
Kxf7 18. d5 Ne5 19. Qf4 Qc7 20. Rac1 Qb8 21. Ne4 {and thins still are not
clear, for example} exd5 22. Rxc8 $1 Qxc8 23. Rxd5 $1 {[%cal Ga2g8]} Kg6 $8 24.
Nxf6 gxf6 25. Bb1+ Kf7 26. Ba2 Kg6 {a typical computer's draw :)}) 17. d5 $1 e5
$1 (17... exd5 18. Bxd5 Nbxd5 19. Nxd5 h6 20. Nb6 $16) 18. Bb1 h6 19. Nge4 $44
{the dangerous passed pawn and possibilites on kingside gives good
compensation for the material.}) (13... Nf6 $6 {White is not forced to repeat}
14. Qd3 Nd5 15. Bd2 $14) 14. h4 $1 {[%cal Yf3g5] Bluebaum starts to look for
the iniative in kingside, which will prove to be a serious problem for Black.}
Nce7 15. Ng5 Bxg5 (15... g6 {doesn't helps either} 16. h5 $1 h6 (16... Nf5 {
just blunders a pawn} 17. Nxd5 exd5 (17... Bxg5 18. Bxg5 exd5 19. Qxd5 Qxd5 20.
Bxd5 gxh5 21. Bf3 $18) 18. Qxd5 Qxd5 19. Bxd5 Rf8 20. hxg6 hxg6 21. Ne4 $1 Bxd4
$2 22. g4 Rd8 23. gxf5 Rxd5 24. Be3 Bxf5 25. Rxd4 $1 Rxd4 26. Nf6+ $18) 17. Nf3
{White forced weaknesses around Black's king} Nxc3 (17... g5 18. Bb1 $16) (
17... Bg7 18. hxg6 Nxg6 19. Nxd5 exd5 20. Qxd5 Qxd5 21. Bxd5 $16) 18. bxc3 Bg7
19. Ne5 g5 20. Qf3 Rf8 21. a4 $16 {[%cal Gc1a3]}) 16. Bxg5 Qd6 $6 {Mareco
wants to free himself from the pin, and to continue likely with Bd7-c6, but
White is able to avoid this plan.} (16... h6 17. Bxe7 Nxc3 $1 {this
intermediate move is important} (17... Nxe7 18. d5 $36) 18. bxc3 Qxe7 19. Bb1
f5 20. Qf4 Bd7 21. Re1 Kh8 22. Bc2 Rac8 23. Re3 $14 {White still keeps the
better chances, but Black is fighting on.}) 17. h5 $1 {[%cal Gh5h6] Now
Bluebaum aims for explotation of the dark-squares, since Black has traded the
bishop.} h6 (17... Bd7 18. h6 Nxc3 (18... g6 19. Qe5 $1 Qxe5 20. dxe5 $16 {
[%cal Yc3e4]}) 19. bxc3 Bc6 20. Qg4 g6 21. Bf4 Qd7 (21... Qd8 22. Bxe6 $1) 22.
c4 $16 {Black is almost hopeless.}) 18. Bxe7 Nxe7 (18... Nxc3 19. bxc3 Qxe7 20.
Bb1 f5 21. Qf3 Rb8 22. Re1 Qf7 23. Ba2 Bd7 24. Re5 $16) 19. Bb1 $1 f5 (19...
Nf5 20. d5 $1 ({not} 20. g4 $2 Nh4 $13) 20... Bd7 (20... Kf8 21. dxe6 Qxe6 22.
Qf4 Qe5 23. Qxe5 Rxe5 24. Rd8+ Re8 25. Rxc8 $1 {[%csl Gf5]}) 21. dxe6 Qxe6 22.
Qxb7 Bc6 23. Bxf5 $1 Bxb7 24. Bxe6 Rxe6 25. Re1 $16) (19... Kf8 20. Qh7 $1 f5 (
20... Ng8 21. d5 $1) 21. Rd3 Ng8 22. Rg3 Qxd4 23. Ba2 $16 {[%cal Ga1d1]
Black's difficulties remains even with a pawn up.}) 20. Qe5 $1 {Bluebaum's
moves are very strong, after to provoke many weaknesses in Black's position,
he goes for a much better endgame.} Qxe5 (20... Rd8 21. Ba2 b5 22. Ne2 $1 Nd5
23. Bxd5 Qxd5 24. Nf4 Qxe5 25. dxe5 Rxd1+ 26. Rxd1 Kf8 27. f3 $16) 21. dxe5 $16
{[%csl Ya8,Yc8] Besides to be in a cramped position, Black is also having
trouble to finish his development.} g5 (21... Nc6 22. f4) (21... b5 {[%cal
Gc8b7]} 22. Rd6 $1 (22. Ba2)) 22. Na4 $1 {This idea reinforces White's
advantage.} Nc6 (22... Nd5 23. Bxf5 $1) 23. Nb6 Rb8 24. Ba2 $18 {White is
already winning, Black's position is totally dominated.} Nxe5 25. Re1 Nf7 26.
Rac1 Kf8 27. Rc7 {[%csl Rc8] the rest is just agony} f4 28. Bb3 Nd6 29. Rd1 Nf5
30. Ba4 Re7 31. Rxc8+ Rxc8 32. Nxc8 Rc7 33. Rd8+ Kg7 34. Nd6 Rc1+ 35. Kh2 Nh4
36. Ne4 b5 37. Rd7+ Kf8 38. Bb3 Re1 39. Nc5 Re2 40. Nxe6+ Ke8 41. Rh7 Rxf2 42.
Bd5 Rc2 43. Be4 Rc1 44. Bg6+ {A nice game by Bluebaum, showing some typical
ideas in such positions. It is especially instructive because it is not easy
to see where Mareco went wrong, and still White got a pleasant position quite
naturally.} 1-0

[Event "Rohde op 09th"]
[Site "Sautron"]
[Date "2009.10.31"]
[Round "9"]
[White "Maiorov, Nikita"]
[Black "Ivanov, Jordan"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2523"]
[BlackElo "2408"]
[Annotator "RR"]
[PlyCount "83"]
[EventDate "2009.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O Nc6 7. Qe2 {[%cal
Gf1d1]} a6 8. Rd1 (8. Nc3) (8. a4 {Maiorov,N (2523)-Mercier,J (1900) Rohde op
9th 2009 (5.7) 1-0}) 8... b5 9. dxc5 Qc7 10. Bd3 (10. Bb3) 10... Bxc5 11. a3 {
[%cal Gb2b4]} ({RR} 11. Nbd2 Bb7 12. Nb3 Bd6 13. Bd2 O-O 14. Rac1 Qe7 15. e4
Nd7 16. Bb1 Rfd8 17. Na5 Nxa5 18. Bxa5 Rdc8 19. e5 Bc5 20. Be4 Nf8 21. h4 h6
22. g3 Bxe4 23. Qxe4 Qa7 24. Rc2 Rab8 25. a3 Ng6 {Safin,S (2523)-Sasikiran,K 
(2658)/Mumbai 2003/CBM 093 ext/1/2-1/2 (34)}) 11... Bd6 ({RR} 11... Bb7 12. b4
Bd6 13. Bb2 Ne5 14. Nxe5 Bxe5 15. Bxe5 Qxe5 16. Nd2 O-O 17. Nb3 {RR} Qg5 18. f4
Qh4 19. Nc5 Bc6 20. Rac1 Rfc8 21. Nxa6 Rxa6 22. Bxb5 Rxa3 23. Rxc6 Rca8 24. Ra6
R3xa6 25. Bxa6 g5 26. g3 Qh6 27. b5 gxf4 28. exf4 Qf8 29. Bb7 Rb8 30. Bc6 Qc5+
31. Qf2 Rxb5 32. Bxb5 {Pirc,V-May,D/Sliac 1932/HCL/1-0 (37)}) 12. Nbd2 Bb7 13.
a4 $1 $146 {[%csl Rb5]} (13. Ne4 {Hjelm,N (2313)-Tiitta,S (2249) Helsinki
ShakkiNet-A 4th 2002 (5) 1-0}) 13... O-O $1 (13... Nb4 {[%cal Gb4d3]} 14. axb5
Nxd3 15. Qxd3 axb5 16. Rxa8+ Bxa8 17. Qxb5+ Bc6 $44) 14. axb5 axb5 15. Rxa8
Rxa8 16. Bxb5 Ne5 $44 17. Nxe5 Bxe5 18. h3 Rb8 {[%cal Gb8b2] le P passй "b"
est assez difficile а valoriser} 19. Bd3 Bd5 (19... g6 {[%csl Gg8]}) 20. e4 Ba8
21. Nc4 $16 Bd4 22. Bc2 e5 23. b3 Qc6 {[%csl Re4]} 24. Re1 Nd7 25. Bb2 Bxb2 26.
Nxb2 Nc5 27. Nc4 f6 28. Nd2 Ne6 {[%cal Ge6d4]} 29. Bd3 Kh8 (29... Nf4) 30. Bc4
Nf4 31. Qe3 Rd8 32. Nf1 {[%csl Gf5][%cal Gf1g3,Gg3f5]} Rd4 33. Ng3 Qe8 (33...
g6 $142 {[%csl Gf5,Gh5]}) 34. f3 Qg6 35. Kh2 Qg5 $6 36. Bf1 (36. Ra1) 36... h5
37. Nf5 Rd3 38. Qc1 h4 39. Rd1 Rxb3 $4 $138 40. Qc8+ Kh7 41. Rd8 Ng6 42. Qc4
1-0

[Event "Vandoeuvre op 11th"]
[Site "Vandoeuvre"]
[Date "2014.12.28"]
[Round "5"]
[White "Bailet, Pierre"]
[Black "Guliyev, Namig"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2484"]
[BlackElo "2557"]
[Annotator "RR"]
[PlyCount "125"]
[EventDate "2014.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 {90} d5 2. Nf3 Nf6 3. c4 dxc4 {Le répertoire habituel du GMI} 4. e3 e6
5. Bxc4 a6 (5... c5 {La grande ligne} 6. Bb3 Nc6 7. Nc3 cxd4 8. exd4 Be7 9. Bg5
O-O 10. O-O a6 11. Qd2 Bd7 12. Rad1 Na5 13. Bc2 Nc4 14. Qe2 Rc8 (14... Nxb2)
15. Bb3 b5 16. Ne5 Nb6 17. Rfe1 h6 {Bacrot,E (2710)-Edouard,R (2587) FRA-chA
86th 2011 (9) 1-0}) 6. O-O b5 7. Bd3 (7. Bb3) (7. Be2) 7... Bb7 8. a4 {Tentant
de profiter de l'ordre des coups qui ont joué b5 avant c5} b4 9. Nbd2 (9. Qe2
{[%cal Gf1d1,Gd1d8]} c5 10. dxc5 Bxc5 11. Rd1 (11. e4) 11... Nbd7 12. b3 O-O
13. Bb2 $14 {Jobava,B (2669)-Sokolov,I (2657) EU-ch 10th playoff Medals rapid
2009 (2.1) 1-0}) 9... c5 10. e4 $1 {[%csl Re8] Un gambit qui donne une bonne
initiative aux Blancs} Nc6 $5 {Un coup rarement joué mais essayé plusieurs
fois par le GMI POSTNY et le GMI change le premier par rapport à une partie
jouée quelques mois plus tôt} (10... cxd4 11. e5 {Loiseau,Q (2339)-Guliyev,N
(2557) Paris-ch op-A 89th 2014 (7) 1-0}) 11. e5 Ng4 $6 $146 (11... Nd7 12. Ne4
Nxd4 13. Nxd4 cxd4 14. Bf4 $44 {Schneider,I (2489)-Postny,E (2647) Bundesliga
1213 2012 (3.3) 1/2}) (11... Nd5 12. Nb3 Nxd4 13. Nfxd4 cxd4 14. Qg4 $44 {
Gladyszev,O (2349)-Nguyen,A (2496) Budapest Spring op 16th 2000 (4) 1/2}) 12.
Be4 $1 {[%cal Gh2h3,Gd2c4]} (12. h3 Ngxe5) 12... cxd4 13. h3 Nh6 14. Nb3 Nf5 {
Probablement l'idée de la nouveauté Ng4 et les Noirs espèrent s'accrocher
au P "d4" mais au détriment d'un retard de développement.} 15. Nbxd4 (15. Bf4
$5 Na5 (15... Be7 16. g4 Nh6 17. Nfxd4 $40) 16. Bxb7 Nxb7 17. Nbxd4 Nxd4 18.
Nxd4 Bc5 19. Qf3 Bxd4 20. Qxb7 O-O 21. Rad1 $32 (21. Qxb4 Rb8 {[%csl Rb2]})) (
15. Bg5 $44) 15... Ncxd4 16. Bxb7 Ra7 17. Nxd4 Nxd4 18. Be4 {[%csl Ge4] Avec
la paire de B, les Blancs ont un jeu agréable en millieu de partie dans cette
position ouverte et la nouveauté Ng4 a fait long-feu} Be7 19. Be3 (19. Qg4 Nb3
) 19... Rd7 20. Qg4 $16 Kf8 (20... O-O 21. Bh6) 21. Qh5 Kg8 {[%csl Rh8]} 22.
Kh1 g6 23. Qh6 $1 {Perd un tempo mais la Q est mieux placée en "f4" qu'en "d1"
} (23. Qd1 $143 Kg7 {[%csl Rd1]}) 23... Bf8 24. Qf4 h5 25. Rad1 $32 Nf5 {
Espérant simplifier} 26. Rxd7 Qxd7 27. Bxf5 (27. Rc1 $6 Qxa4 28. Rc8 Nxe3 29.
Bxg6 Qa1+ 30. Kh2 Nf1+ $1 {La pointe qui force la nulle}) 27... exf5 28. Qc4 $1
{[%cal Gc4g8]} Qxa4 29. e6 $40 Bg7 30. exf7+ Kh7 {Les Noirs terminent enfin le
développement et le Kh7 n'est pas facile à attaquer} 31. Bc5 $1 {[%cal Gc5b4,
Gf7f8]} Rc8 $1 32. Qxb4 Qxb4 33. Bxb4 Bf8 34. Bc3 Rc7 35. Ra1 Rxf7 36. Rxa6 {
[%csl Gb2,Gc3] Malgré l'échange des Q, les Noirs ont une finale difficile et
la case de promotion du P passé est sur cases Noires} Rb7 37. Rc6 Bg7 $1 38.
g3 g5 $6 39. Kg2 g4 $6 {[%csl Rf5,Rh5] les P Noirs non soutenus par le K sont
un peu fragiles.} 40. Rc5 Bxc3 41. bxc3 Kg6 42. Rc6+ $1 Kg7 43. c4 Rb3 $1 {
[%cal Gb3c3] La R Blanche est placée devant le P} 44. h4 Rc3 $44 {[%csl Gc3,
Rc6]} 45. c5 Kf7 46. Rc8 Ke7 (46... Kg7 {Avec un Pg6 au lieu de g4, la
position Noire serait plus facile à défendre} 47. c6 Kh7 48. c7 Kg7 49. Kf1
Rc2 50. Ke1 Rc6 51. Ke2 $18 {[%csl Rf5,Rh5][%cal Ge2e3,Ge3f4]}) 47. c6 Rc1 48.
c7 Rc3 49. Rh8 $1 Rxc7 50. Rxh5 Kf6 {[%csl Gh4] Malgré la simplification, la
finale de R est nettement meilleure pour les Blancs} 51. Rh8 Kg7 52. Ra8 Rc3
53. Ra4 Kg6 54. Ra6+ Kg7 55. h5 Rf3 $5 56. Rg6+ Kh7 57. Kf1 $1 Ra3 58. Rf6 $1
Rf3 $6 {Empêche Ke3 mais la Rf3 manque d'espace} (58... Ra5 59. Ke2 {[%cal
Ge2e3,Ge3f4]} Kg7 60. Rg6+ Kf7 (60... Kh7 61. Ke3) 61. Ke3 Ra4) 59. Ke2 Kg7 60.
Rg6+ Kf7 $2 $138 {Avec cette cadence 1h30 Ko, il est difficile de ne pas faire
de fautes en finale.} (60... Kh7 $8) 61. Rg5 Kf6 62. h6 $1 {[%csl Rf3] La
raison pour laquelle 58. Ra5 paraissait plus actif} Kxg5 63. h7 1-0

[Event "POL-chT 66th"]
[Site "Katowice"]
[Date "2010.09.05"]
[Round "2"]
[White "Swiercz, Dariusz"]
[Black "Gdanski, Jacek"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2507"]
[BlackElo "2542"]
[Annotator "RR"]
[PlyCount "93"]
[EventDate "2010.09.04"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Wroclaw Polonia"]
[BlackTeam "Katowice Szopienice"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e3 Nf6 5. Bxc4 e6 6. O-O a6 7. Bb3 (7. Bd3)
7... Nc6 (7... b5 8. Qe2 Bb7 9. Rd1 Nbd7 10. Nc3 Qb6 11. d5 Nxd5 12. Bxd5 (12.
Nxd5 exd5 (12... Bxd5) 13. Bxd5) 12... exd5 13. Nxd5 (13. e4 $146 dxe4 14. Nxe4
O-O-O 15. Bf4 $44 {[%csl Rc8]})) 8. Qe2 (8. Nc3 Be7 9. dxc5) 8... cxd4 9. Rd1
Be7 10. exd4 (10. Nc3 O-O 11. exd4 (11. Nxd4 Qc7 12. e4)) 10... O-O 11. Nc3 Nb4
{[%csl Gd5]} 12. Bg5 Nfd5 13. Bd2 b5 $146 (13... Nxc3 14. bxc3 Nd5 15. c4 Nf6
16. Ne5 Nd7 17. Bf4 Nxe5 18. Bxe5 b6 19. Qf3 Ra7 20. Bc2 Bd6 21. c5 Bxe5 22.
dxe5 Qc7 23. Qe4 g6 24. c6 Qe7 25. Rd6 b5 26. Rad1 a5 27. a3 Ra6 28. Qd4 Qc7
29. Be4 Qa7 30. Rd8 Qxd4 31. R1xd4 b4 32. Rxf8+ Kxf8 33. Rd8+ Ke7 34. Rxc8 bxa3
35. Rc7+ Ke8 36. Rd7 Ra8 37. Rd1 Rd8 38. Ra1 Rd4 39. f3 Ra4 40. Rc1 {1-0 (41)
Shumiakina,T (2355)-Rubzova,T (2290) St Petersburg 2003}) 14. Ne4 {[%cal Ge4c5,
Ge4g5] Evite les échanges avec un P isolé} Bb7 15. Rac1 Rc8 $11 16. Nc5 Bxc5
17. dxc5 $14 {[%cal Gd1d8]} Qf6 18. Qe4 {[%cal Ga2a3]} (18. Bg5 Nf4 $1 {
[%cal Gb7f3]}) 18... a5 19. Bxb4 $6 (19. a3 $142 {Plus naturel et la paire de
B doit être utile dans cette position ouverte} Nc6 20. Ng5 (20. Bc2) 20... g6)
19... axb4 20. Nd4 {[%csl Gd4]} Nc3 (20... Rfd8 21. c6) 21. Qxb7 Nxd1 22. Rxd1
Rxc5 23. g3 g6 24. Nxb5 (24. Qb6) 24... Qxb2 25. Nd6 Rc1 26. Rxc1 $1 {Après
l'échange de la seule R Noire active, les pièces mineures vont dominer la Rf8
} Qxc1+ 27. Kg2 $16 {[%cal Gd6f7,Gb3e6]} Qc5 28. Ne4 Qd4 29. h4 h6 30. Qc6 {
[%csl Re6,Rg6][%cal Gb3e6]} Qe5 31. Nd2 Qc3 $1 32. Qd6 Rc8 33. Ne4 Qc6 34. Qxc6
Rxc6 35. Kf3 f5 $132 36. Nd2 Kf7 37. Nc4 Kf6 38. Ne3 Ke5 39. Nc2 Rb6 40. Ke3 g5
41. hxg5 hxg5 42. f4+ gxf4+ 43. gxf4+ Kd6 $2 (43... Kf6 $8) 44. Nd4 Rb7 45.
Bxe6 Rh7 46. Bxf5 Rh2 47. Be6 1-0

[Event "Dieren op"]
[Site "Dieren"]
[Date "2016.08.02"]
[Round "7"]
[White "L'Ami, Erwin"]
[Black "Debashis, Das"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2606"]
[BlackElo "2451"]
[Annotator "Sagar Shah"]
[PlyCount "43"]
[EventDate "2016.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]
[WhiteClock "0:19:13"]
[BlackClock "0:29:34"]

1. d4 d5 2. c4 dxc4 {Debashis Das doesn't usually play the Queen's Gambit
Accepted but in this game he goes for it.} 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6.
O-O Nc6 7. Qe2 cxd4 8. Rd1 Be7 9. exd4 O-O 10. Nc3 Na5 {Until now we have seen
the normal moves. This knight sortie to the side of the board is a little
abnormal. But the idea is to force the bishop away from the control of d5, so
that d4-d5 is no longer a threat and then play b6 followed by Bb7.} 11. Bd3 b6
12. Bg5 Bb7 {Diagram [#] It seems as if Black is quite nicely developed.
Logical moves for White would be Rc1 or Ne5. However, Erwin thought for a
while and decided to spice up things with a pawn sacrifice.} 13. d5 $5 {
Nearly 142 games had reached the previous position but only one continued with
d4-d5. The move is tricky, but against a careful opponent it is at best tricky.
} exd5 (13... Nxd5 14. Bxh7+ Kxh7 15. Bxe7 Qxe7 (15... Nxe7 16. Rxd8) 16. Nxd5
Bxd5 17. Rxd5 $14) 14. Nd4 {The knight is looking at juicy squares like f5 and
the queen is ready to transfer herself to the battle zone with Qf3-h3.} Re8 15.
Nf5 Bc5 16. Qf3 d4 {The game becomes extremely sharp.} 17. Ne4 {What should
white play?} Rc8 $2 {A poor move by Debashis not at all in the spirit of the
position.} (17... Rxe4 $1 {Excellent move! But we hope you have seen what is
coming after Bxf6.} 18. Bxf6 {Diagram [#]} Re5 $3 (18... Qxf6 19. Bxe4 $16) 19.
Bxd8 (19. Qg3 Qxf6 $19) 19... Bxf3 20. Bc7 Rxf5 21. Bxf5 Bxd1 22. Rxd1 $11 {
White has some compensation but it is not more than a pawn.}) 18. Re1 (18.
Nxf6+ $1 Qxf6 (18... gxf6 19. Qh5 $18) 19. Qh5 g6 20. Bxf6 gxh5 21. Ng7 $1 Rf8
22. Nxh5 $16) 18... Re6 (18... Bxe4 19. Bxe4) 19. Nxf6+ Qxf6 20. Qg3 Rxe1+ 21.
Rxe1 Qc6 22. Be7 $1 {If the mate on g7 is prevented, then b4 wins a piece. An
imaginative game by Erwin.} 1-0

[Event "New York op"]
[Site "New York"]
[Date "1998.03.17"]
[Round "4"]
[White "Lputian, Smbat G"]
[Black "Dlugy, Maxim"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2610"]
[BlackElo "2540"]
[Annotator "Stohl,I"]
[PlyCount "45"]
[EventDate "1998.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 064"]
[Source "ChessBase"]
[SourceDate "1998.06.02"]
[SourceVersion "1"]
[SourceVersionDate "1998.06.02"]
[SourceQuality "1"]

1. d4 {Ftacnik Huzman} d5 2. c4 dxc4 3. e3 ({Black can avoid the promising
gambit} 3. Nf3 Nf6 ({by a more refined move order} 3... a6 $5 4. e3 e6 5. Bxc4
c5 {and we have the line from the game again.}) 4. Nc3 $5 a6 5. e4 b5 6. e5 Nd5
7. a4 $44) 3... e6 ({The type of position after} 3... e5 4. Bxc4 exd4 5. exd4 {
can arise also from other openings (Exchange French or Russian) and is
generally considered to be promising for White, e.g.} Nf6 6. Nf3 Be7 7. O-O O-O
8. h3 Nbd7 9. Nc3 Nb6 10. Bb3 c6 11. Ne5 Nbd5 12. Re1 Be6 13. Bg5 Re8 14. Rc1
Nd7 15. Bxe7 Rxe7 16. Ne4 f6 17. Nd3 Nf8 18. Qf3 Qc7 19. Ng3 Rd8 20. Nc5 $36 {
Sokolov,I-Huebner/Wijk/1996/}) 4. Bxc4 Nf6 5. Nf3 c5 6. Qe2 $5 {An idea,
introduced into current theory by Furman.} a6 7. dxc5 {The idea behind White's
6-th move is to utilize his extra tempo in a symmetrical position to build up
an attacking position on the >> by advancing his e-pawn. Qe2 also serves the
purpose of avoiding an exchange of Q.} Bxc5 8. e4 $5 {The sharpest.} (8. O-O b5
$5 (8... Nc6) (8... Qc7 {mostly only transpose.}) 9. Bd3 ({After} 9. Bb3 Bb7
10. a4 Nbd7 $1 $11 {White doesn't have the key e4-e5 advance.}) 9... Nc6 {
[%cal Rc6b4] /\Nb4} (9... Bb7 $2 10. Bxb5+ $1) {Therefore more ambitious is}
10. Nc3 (10. a3 Bd6 11. Rd1 Bb7 12. b4 Qc7 13. Bb2 Ne5 $1 14. Nxe5 Bxe5 15.
Bxe5 (15. Bxb5+ Ke7 $13) 15... Qxe5 16. Nd2 O-O 17. Nb3 Bd5 18. Nc5 a5 $1 19.
f4 Qc7 20. Bxb5 axb4 21. axb4 Rxa1 22. Rxa1 Rb8 $11 {Malaniuk,V-Vladimirov,E/
Tashkent/1987/}) 10... Bb7 11. a4 $5 $36) 8... Qc7 {One of the main moves.} ({
After} 8... Nc6 9. e5 (9. O-O {leads to the same positions, as an attempt to
avoid them by} b5 $6 10. Bb3 Nd4 11. Nxd4 Qxd4 12. Be3 $1 Qxe4 13. Nd2 Qf5 14.
g4 $1 Qe5 15. Nf3 Qe4 16. Ng5 Qc6 17. Rac1 Bb7 18. f3 Bxe3+ 19. Qxe3 Qd6 20.
Nxe6 fxe6 21. Bxe6 Kf8 22. Rfd1 Qe7 23. g5 $40 {Timman,J-Lautier,J/Ubeda/1997/
was extremely risky.}) 9... Ng4 10. O-O Qc7 {we get to a position we will look
at later.} ({A weaker alternative is} 10... Nd4 $143 $6 11. Nxd4 Qxd4 12. Nd2
$1 Nxe5 13. Nb3 Qxc4 14. Qxe5 Bf8 15. Be3 Qd5 16. Qg3 Bd6 17. f4 $1 {[%csl Re8]
ע, Gelfand,B-Salov,V/Madrid/1996/ as} O-O 18. Rfd1 Qc6 19. Rac1 Qd7 20. Nc5
Qe7 21. Ne4 Bb8 22. Qf2 $1 (22. Bc5 Ba7) 22... b6 23. Bxb6 Ba7 24. Nd6 $16)) ({
A more sedate and probably safer alternative is} 8... b5 $142 $5 9. Bd3 (9. Bb3
Bb7 10. e5 $6 Ng4 11. O-O Nd7 $36 {[%csl Re5] ><e5}) 9... Nc6 10. Nbd2 e5 $1
11. O-O O-O 12. Nb3 Bb6 $11 {Here there is only a minimum of excitement and
Black has already more or less equalized.}) 9. e5 ({Too soft is} 9. O-O Ng4 10.
Bg5 (10. Nc3 Nc6 11. g3 (11. h3 $2 {Huzman} Nd4 $1 $19) 11... Bd6 12. Bb3 b5
13. h3 Nge5 14. Nxe5 Bxe5 15. Be3 O-O 16. Rfd1 Bb7 17. Rac1 Rad8 $15 {Murshed,
N-Sadler,M/London Lloyds/1992/}) (10. Nbd2 Nc6 11. a3 (11. Nb3 Bd6 12. h3 Nge5)
11... Nd4 12. Qd3 $11) 10... Nc6 11. Nbd2 Bd6 12. h3 h6 13. Bh4 Nge5 14. Nxe5
Bxe5 15. Nf3 g5 $1 16. Bg3 Bxg3 17. fxg3 Qxg3 18. Rad1 g4 19. hxg4 Bd7 20. b4
b5 21. Bd5 Rg8 $13 {Farago,I-Polgar,Zsu/HUN-ch/1991/}) 9... Ng4 10. O-O Nxf2 $6
{This simple and seemingly very strong combination is in fact quite risky for
Black! More circumspect is} (10... Nc6 $5 11. Bf4 f6 12. Nbd2 Ngxe5 13. Nxe5
fxe5 $1 (13... Nxe5 $143 $6 14. Rac1 $1 $40) 14. Bg3 (14. Be3 Bd4 $5 $13) 14...
O-O 15. Nf3 (15. Bd3 {Huzman} g6 16. Rac1 Bd4 17. Nf3 Qg7 18. Be4 Bd7 19. Bxc6
Bxc6 20. Nxe5 Bb5 21. Nc4 e5 {1/2-1/2 Milov,V-Huebner,R/SUI-chT 1996}) 15...
Nd4 16. Nxd4 Bxd4 17. Rac1 Qa5 18. Rce1 Qc5 $1 19. Bd3 Bd7 20. Bxe5 (20. Qh5
Rf5 $1) 20... Bxe5 21. Qxe5 Qxe5 22. Rxe5 Rac8 {=/+/=,Stohl,I-Mikhalchishin,A/
Dortmund op/1992/ and Black easily held the only slightly worse endgame.}) (
10... Nd7 {Huzman} 11. Bf4 Nf8 12. Nbd2 Ng6 13. Bg3 O-O 14. Rac1 Qe7 15. Ne4
$14 {1/2-1/2 Kallai,G-Hauchard,A/FRA-chT 1996 (42)}) 11. b4 $1 $146 {
Surprising novelty in a well known position, white hopes to cut the bishop off
the kingside defence.} (11. Be3 $2 Ng4 12. Bxc5 Qxc5+ 13. Kh1 Nc6 14. Nc3 Ngxe5
15. Ne4 (15. Nxe5 {Huzman} Nxe5 $1 (15... Qxe5 16. Qg4 O-O 17. Rae1 Qc7 18. Ne4
$132) 16. Qh5 O-O $1 $17 {0-1 Christiansen,L-Hansen,C/Groningen 1992 (36)} (
16... O-O $1 {Ftacnik} 17. Bb3 f6 $1 18. Rac1 $2 Nd3 19. Rf5 $1 (19. Qxc5 Nxc5
20. Bc2 b5 $19) 19... g6 (19... Nf2+ 20. Kg1 Qe3 21. Rf1 Ne4+ 22. Kh1 Nd2 $19)
20. Rxc5 gxh5 21. Rxc8 Nxc1 {0-1 Christiansen,L-Hansen,C/Groningen 1992 (36)})
(16... Qxc4 17. Qxe5 O-O 18. Rf4 Qd3 19. Rd1 Qc2 20. Rg4 f6 21. Qg3 $36)) 15...
Qe7 $17) (11. Rxf2 Bxf2+ 12. Kxf2 b5 13. b3 $5 bxc4 ({Black has a good and
safer alternative in} 13... O-O $5 14. Ba3 bxc4 15. Bxf8 Kxf8 {=/=/+}) 14. Ba3
$132 {It's rather hard to believe White has full compensation here.}) ({
The main line was considered to be} 11. Nc3 $5 Ne4+ 12. Kh1 Nxc3 (12... Nf2+ $2
13. Rxf2 Bxf2 14. Ne4 Bc5 15. Be3 (15. Bg5 $5 $40) (15. Bg5 Nd7 16. Rc1 Qb8 17.
b4 Bxb4 18. Qb2 Bf8 19. Qb3 h6 20. Bxe6 hxg5 21. Nexg5 Be7 22. Bxf7+ Kf8 23.
Bh5 {1-0 Parker,J-O'Cinneide,M/Hastings Challengers9596 1995}) 15... Be7 16.
Bg5 O-O 17. Nf6+ $1 gxf6 18. exf6 Bd6 19. Bd3 $40 {with a considerably worse
version of the game position, e.g.} Qa5 (19... Qc5 20. Rc1 Qd5 21. Rd1) 20. Qf2
Qb4 21. Bh6 $1 {[%cal Rf3g5] /\Ng5+-}) 13. bxc3 Nd7 $1 (13... Be7 $143 14. Ng5
Bxg5 (14... O-O 15. Qe4 Bxg5 16. Bxg5 Nd7 17. Bd3 g6 18. Be7 $36) 15. Bxg5 Nc6
16. Qh5 (16. Rad1 h6 17. Qh5) 16... h6 (16... Nxe5 17. Bf4 Qxc4 18. Bxe5 O-O
19. Bxg7 (19. Qg5 f6 20. Rxf6 Rxf6 21. Bxf6 Qc7 22. Rd1) 19... Kxg7 20. Qg5+
Kh8 21. Qf6+ Kg8 22. Rf3 $16) 17. Rad1 Rf8 (17... O-O 18. Bf6 $40) 18. Bh4 Bd7
19. Rd6 Nxe5 (19... g5 20. Bxe6 O-O-O 21. Bxd7+ Rxd7 22. Bg3) (19... g6 20. Qe2
g5 21. Bf2) 20. Qxe5 Qxc4 21. Rfd1 Qxh4 22. Rxd7 Rc8 23. Rxb7 $18 {Sokolov,
I-Brenninkmeijer,J/NLD-ch/1995/}) (13... b5 $143 14. Bb3 h6 15. Nd4 Qe7 16. Qg4
g6 17. Be3 h5 18. Qh3 Ra7 19. Rf6 O-O 20. Raf1 Bxd4 21. Bxd4 Rc7 22. Qe3 Kg7
23. Bc2 $40 {Sokolov,I-Georgiev,Kir/Tilburg/1994/}) (13... Nc6 14. Ng5 Qxe5 (
14... O-O 15. Qe4 g6 16. Qh4 $40) 15. Qf3 $1 (15. Qh5 g6 16. Qf3 O-O 17. Bf4
Qg7 $17) 15... f5 {Nach} (15... O-O 16. Bf4 Qf6 17. Ne4 Qe7 18. Bg5 $44) 16.
Bf4 Qf6 {[#]} 17. Nxe6 $1 $40 {1-0 Miniboeck,G-Zoebisch,H/Carl Schlechter mem
1996 (22)} (17. Nxe6 $1 Bxe6 18. Bxe6 Be7 (18... Qxe6 19. Rae1) 19. Rae1 g5 20.
Bc7 f4 21. Bd5 $1 h5 22. Re6 Qf5 23. Rfe1 {1-0 Miniboeck,G-Zoebisch,H/Carl
Schlechter mem/1996})) (13... h6 14. Qe4 Nc6 15. Qg4 Bf8 16. Bd3 Bd7 17. Be3
Ne7 18. Bd4 Nf5 19. Bxf5 exf5 20. Qg3 Be6 {0-1 Van Egmond,R-Kashtanov,R/
DDCC-Chigorin CC 1997 (40)}) 14. Ng5 Qxe5 15. Qh5 g6 16. Qf3 Qg7 17. Nxf7 O-O
18. Nh6+ $11 (18. Bxe6 $2 Ne5 $1 $19) (18. Bh6 {Huzman} Qxf7 19. Qxf7+ Rxf7 20.
Bxe6 Ne5 $17 {Ryan,J-O'Cinneide,M/Dublin 1995/1/2-1/2 (64)} (20... Ne5 {Ftacnik
} 21. Bd5 Bf5 22. h3 Bf8 {Ryan,J-O'Cinneide,M/Dublin 1995/1/2-1/2 (64)})))
11... Nh3+ $6 {Playing with fire.} (11... Ba7 12. Be3 $1 (12. Nbd2 $1 {Huzman}
b5 $1 (12... Ng4+ 13. Kh1 Ne3 14. Bb2 $1 (14. Re1 Nc2 15. Ne4 Nxa1 16. Nd6+ Kf8
17. Bb2 $40) 14... Nxf1 15. Rxf1 $40 {[%cal Gd2e4,Gf3g5,Ge4d6]}) 13. Rxf2 $1 (
13. Bb3 Qc3 14. Rb1 Qd3 $1 15. Qxd3 (15. Qe1 Qxb1 16. Nxb1 Nd3+ $19) 15...
Nxd3+ $19) 13... bxc4 14. Ne4 $1 Bxf2+ (14... O-O 15. Be3 $44) 15. Qxf2 $40 {
for example:} O-O 16. Nf6+ $1 gxf6 17. Bh6 Kh8 18. Bxf8 Nd7 19. Bh6 Nxe5 20.
Nxe5 Qxe5 21. Re1 Qc3 22. Bc1 $1 $18 {[%cal Gc1b2]}) (12. Rxf2 Bxf2+ 13. Kxf2 (
13. Qxf2 Qxc4 14. Nbd2 Qxb4 $17) 13... b5 14. Qe4 (14. Na3 bxc4 15. Nxc4 O-O {
Its very difficult to prove compensation for sacrifising material.} (15... O-O
16. Ng5 f6 $17)) 14... Bb7 15. Qg4 Qxc4 16. Qxg7 Rf8 17. Bh6 Nd7 18. Nbd2 Qxb4
$17) 12... Bxe3 (12... Ng4 13. Bxa7 Rxa7 14. Nbd2 $44) 13. Qxe3 Ng4 (13... Qxc4
$2 14. Rc1 $18) (13... O-O 14. Qf4 $18) (13... b5 $5 14. Be2 (14. Bb3 Ng4 15.
Qe4 Qa7+ 16. Kh1 h5) 14... Ng4 15. Qe4 Qa7+ 16. Kh1 f5 $17) 14. Qg5 $1 (14. Qf4
Qb6+ 15. Nd4 Nxe5 $1 16. Qxe5 Nc6 $17) (14. Qd4 h5 $15 {[%csl Re5][%cal Rb8c6]
/\Nc6,><e5} (14... h5 {Ftacnik} 15. b5 Nd7 $17) (14... Ne3 $2 15. Qxe3 Qxc4 16.
Rc1 $18) (14... Nh6 15. Nbd2 (15. a3 Nf5 16. Qe4 Bd7 17. Nbd2) 15... Nc6 $15))
14... Qxc4 (14... Qb6+ 15. Kh1 Nf2+ 16. Rxf2 Qxf2 17. Qxg7 Rf8 18. Nbd2 $16 {->
}) 15. Nbd2 $3 (15. Rc1 $143 Qe2 $1 16. Rxc8+ Kd7 $17) 15... Qxb4 16. Qxg7 Rf8
17. Nc4 $1 Qc5+ $1 18. Kh1 Nf2+ (18... Qxc4 19. Rfc1 Ne3 20. Rxc4 Nxc4 21. Ng5
$40) 19. Rxf2 Qxf2 20. Nd6+ {gives White at least a draw after} Ke7 21. Qf6+
Kd7 22. Qg7 {but perhaps he has even more, than that.}) ({Black can exclude
these lines by the more careful} 11... Bb6 $5 12. Nbd2 $1 $44 {but White
retains attacking chances, e.g.} (12. Be3 $6 Ng4 13. Bxb6 Qxb6+ 14. Kh1 Ne3 $15
) 12... Ng4+ 13. Kh1 Ne3 14. Re1 Nc2 (14... O-O 15. Bd3 {/\} Nc2 $2 16. Qe4 $18
) 15. Ne4 $1 Nxa1 16. Nd6+ $40) (11... Nd3+ $2 12. bxc5 Qxc5+ 13. Be3 Qxc4 14.
Rc1 $1 $18 (14. Rc1 {Ftacnik} Qxc1+ 15. Bxc1 Nxc1 16. Qc2 O-O 17. Qxc1 $18)) (
11... Bb6 $5 {Ftacnik}) 12. Kh1 Nf2+ 13. Rxf2 Bxf2 14. Nbd2 Ba7 ({Weaker is
the immediate} 14... b5 $143 $6 15. Bd3 Bb6 16. Ne4 O-O 17. Nf6+ $1 gxf6 18.
exf6 Rd8 (18... Bb7 19. Ne5 $18) (18... Nd7 19. Bxh7+ $1 Kh8 20. Bd3 $40) 19.
Ne5 Kf8 20. Bh6+ Ke8 21. Rc1 $1 Qd6 22. Qh5 Ra7 23. Qg5 Nd7 24. Nxf7 $1 $18) ({
Black quite logically decides to retain the possibility b7-b5, also in none of
the following lines would} 14... Bb6 {significantly change the evaluation.}) (
14... Qb6 $2 {Ftacnik} 15. Ne4 $40) 15. Ne4 {The idea becomes clear, white can
quickly mobilize his pieces and the black king will have to undergo some
suffering.} O-O (15... Nd7 {Ftacnik} 16. Nd6+ Kf8 17. Bb2 $40) 16. Nf6+ $1 {
White also can't hesitate.} ({The slower} 16. Bd3 $6 Nd7 17. Bb2 f5 $5 $15 {
hardly gives him sufficient compensation for the exchange.}) (16. Bb2 $5 $40 {
Huzman}) 16... gxf6 {Forced.} (16... Kh8 $2 17. Ng5 $1 gxf6 (17... Rd8 18. Qh5
h6 19. Bf4 $1 Rf8 20. Nge4 $18 {[%cal Rf4h6] /\Bh6}) (17... h6 18. Qe4 g6 19.
Qh4 $18) (17... Qb6 {Huzman} 18. Bb2 $40) (17... Nd7 18. Qh5 Nxf6 (18... h6 19.
Qxf7 $18) 19. exf6 h6 20. Ne4 Bd4 21. Bxh6 $18) 18. exf6 Nd7 (18... Rg8 19. Qh5
$18) 19. Qe4 Nxf6 20. Bb2 $18 (20. Bb2 {Ftacnik} e5 21. Bxe5 Kg8 22. Bxf6 $18))
17. exf6 {White has sacrificed a whole R and has undeniable attacking chances.
No wonder Black loses his way and already his next move is the decisive
mistake. This position is very fascinating, white have managed to sacrifice
the whole rook. Black king is exposed, his queenside pieces happily sleeping
home. Despite that black has a tremendous shot.} Nd7 $2 (17... Kh8 $2 18. Ng5
$18 {-16...Kh8.}) (17... Qd8 18. Bb2 Nd7 19. Qd2 Kh8 20. Qh6 Rg8 21. Bd3 Nf8
22. Ne5 $1 Qe8 23. Qh5 $18) ({The correct defence gives rise to fascinating
tactical possibilities.} 17... Rd8 $142 $1 {[%cal Rc7c4] [],/\Qc4} {The best
seems to be} 18. Bg5 $1 {[%cal Ye4h4,Rf3e5,Re2e4,Re4g4,Rg4h4] /\Ne5,Qe4-g4,h4}
(18. Bd3 Rxd3 $1 (18... Nd7 $6 19. Bxh7+ $1 (19. Qd2 Kf8 (19... Nxf6 $2 20.
Qg5+ Kf8 21. Qxf6 Rxd3 22. Qh8+ Ke7 23. Bg5+ Kd7 24. Ne5+ $18) 20. Bb2 Ke8)
19... Kh8 $8 (19... Kf8 20. Bh6+ Ke8 21. Qxe6+ $1 $18 (21. Qxe6+ $1 fxe6 22.
Bg6#)) (19... Kxh7 20. Qe4+ $18 (20. Qe4+ Kg8 21. Qg4+ Kf8 22. Bh6+ Ke8 23.
Qg8+ Nf8 24. Qxf8+ Kd7 25. Qxf7+ (25. Qe7+ Kc6 26. Rc1+ $18) 25... Kc6 26. Rc1+
$18)) 20. Bd3 (20. Bc2 Nxf6 (20... Qc3 21. Rb1 Re8 (21... Kg8 22. Rb3 Qa1) 22.
Qe4 Nxf6 23. Qh4+ Kg8 24. Qg3+ Kf8 25. Qd6+ Kg8 26. Qg3+ $13) 21. Bb2 $40 (21.
Bb2 Kg7 22. Qe4 e5 23. Bxe5 Qc6 24. Qh7+ Kf8 25. Qh6+ Ke7 26. Re1 $18)) (20.
Bb2 Qf4 (20... Kxh7 21. Ng5+ Kg6 22. Nxe6 $1 fxe6 23. Qg4+ Kh6 24. Qg7+ Kh5 25.
Bc1 Qxc1+ 26. Rxc1 Bd4 27. Rf1 Bxf6 28. g4+ Kh4 29. Qh6+ Kxg4 30. Rf4#) 21. Bc2
Qh6 (21... Nxf6 22. Qe4 Qxe4 23. Bxf6+ Kg8 24. Bxe4 Rd7 25. h4 Be3 26. a4 $13)
22. Rd1 Rg8 23. Qe4 $132) 20... Nxf6 (20... Kg8 21. Bh7+ (21. Qd2 Kf8 22. Qh6+
Ke8 23. Qh8+ Nf8 24. Bh6 Qd6 25. Qg8 Rd7 26. Ne5 Be3 27. Nc4 (27. Bg7 b6 28.
Ng6 Bb7 29. Ne7 Kd8 $19) 27... Bxh6 28. Nxd6+ Rxd6 29. Rd1 $15) 21... Kh8 $11)
21. Bb2 {[%cal Ya1f1] /\Rf1->} (21. Bb2 Kg7 22. Qd2 Rd5 (22... e5 23. Qg5+ Kf8
24. Bxe5 $18) 23. Rf1 e5 24. Qg5+ Kf8 25. Qxf6 $18)) (18... Qc3 19. Ne5 $40 (
19. Ne5 Qd4 (19... Kf8 20. Bh6+ Ke8 21. Rc1 Qxb4 22. Qh5 $18) 20. Bxh7+ Kf8 (
20... Kxh7 $2 21. Qh5+ Kg8 22. Qxf7+ Kh8 23. Qg7# (23. Ng6#)) 21. Bb2 (21. Bh6+
Ke8 22. Rf1 Qh4 23. Bg8 Qxh6 24. Bxf7+ Kf8 25. Qg4 Qh7 26. Bh5 (26. Bg6 Rd4)
26... Rd5 27. Ng6+ Kf7 28. Ne5+ $11) 21... Qh4 22. Qc2 Bd4 23. Nxf7 Qxf6 24.
Nxd8 Bxb2 25. Rd1 $13)) (18... Qd6 19. Ne5 Qd4 {-> 18...Qc3}) 19. Qxd3 Nd7 (
19... Qd7 $5) (19... Qd7 {Huzman} 20. Qe2 (20. Qc3 Qc6 21. Qe5 (21. Qd2 {
Ftacnik} Qd5 22. Qe1 Qf5 23. Bb2 Nd7 24. Rc1 $17) 21... Qc2 (21... Qc2 22. Qg3+
Qg6 23. Qd6 Nc6 24. Bb2 Bb8 25. Qd2 $17)) 20... Qb5 21. Qe1 Qf5 22. Bb2 {
The white have some compensation for the sacrificing piece.}) 20. Qd2 Kf8 $17)
(18. Bh6 Nd7 (18... b5 $2 19. Ne5 Rd4 20. Qh5 Qxe5 21. Qxe5 Rg4 22. Qc7 Nc6 23.
Qxc6 $18) 19. Qxe6 (19. Qe4 Nxf6 20. Qh4 Ne8 $19) (19. Qd2 Nf8 $19 (19... Ne5
20. Qg5+ Ng6)) (19. Bg7 Bb8 20. Bxe6 Nf8 $19) 19... Nf8 $17 (19... Nf8 $5 20.
Qe7 Qxc4 $1 (20... Ne6 21. Bxe6 Qxe7 22. fxe7 Re8 $17 (22... Re8 23. Bxc8 Raxc8
24. Bf8 Rc2 $15)) 21. Qxd8 Bh3 22. Qd2 (22. Qxa8 Bxg2+ 23. Kxg2 Qg4+ $19 (23...
Qg4+ 24. Kf1 Qxf3+ 25. Ke1 Qh1+ 26. Kd2 Qxh2+ 27. Kd3 Qg3+ 28. Kd2 Qf2+ 29. Kd3
Qd4+ 30. Kc2 Qc4+ 31. Kd1 $13))) (19... Nb6 20. Qe3 Bf5 21. Bf8 Qxc4 (21...
Kxf8 22. Re1 Be6 23. Qh6+ Ke8 24. Bxe6 fxe6 25. Rxe6+ Kd7 26. Re7+ Kc8 27.
Rxc7+ Kxc7 28. Qxh7+ $14) 22. Qg5+ Kxf8 23. Qg7+ Ke8 24. Ne5 $16) (19... Nc5 $1
20. Qe7 Qxe7 21. fxe7 Re8 22. bxc5 Rxe7 $17) (19... fxe6 20. Bxe6+ Kh8 21. Bg7#
)) (18. Bb3 Nd7 19. Qd2 (19. Bg5 $5) 19... Kf8 $1 {and compared to the game
Black has an important extra tempo and good chances to beat off the assault, e.
g.} (19... Kh8 $2 20. Qh6 Rg8 21. Ng5 Nf8 22. Bf4 $1 $18) 20. Bxe6 (20. Qh6+
Ke8 21. Bf4 Qc3) 20... Ne5 $1 21. Qh6+ Ke8) (18. Bb2 Qf4 $1 (18... Nd7 19. Ng5
Nf8 20. Qh5 Bb8 21. Be5 Qd7 22. Qh6 Qd1+ 23. Bf1 $1 $18) 19. Rf1 (19. Ne5 Rd2
20. Qh5 Qxf6 (20... Qxf6 21. Nd7 Qg6 (21... Qxb2 22. Qg5+ Kh8 23. Qd8+ Kg7 24.
Qg5+ Kh8 $11) 22. Nf6+ Kh8 $19)) 19... Qe3 $1 20. Qc2 Qh6 21. Ne5 Nc6 $17) (18.
Ne5 $2 Qxe5 19. Qg4+ Kf8 20. Bh6+ Ke8 21. Qg8+ Kd7 22. Qxf7+ (22. Rd1+ Bd4)
22... Kc6 (22... Kd6 $2 23. Qe7+ Kc6 24. Rc1 Rd7 25. Bd3+ Kb6 26. Bf4 Rxe7 (
26... Qd5 27. Qd8+ $1 Rxd8 28. Bc7#) 27. Bxe5 Nc6 (27... Rd7 28. f7 $1 Rxd3 29.
f8=Q $18) 28. fxe7 Bd7 29. Bd6 $13) 23. Rc1 Be3 $19 (23... Be3 24. Bd5+ Kb6 (
24... Kxd5 25. Bxe3 Qxe3 26. Qh5+ Kd6 27. Qd1+ Ke5 28. Qh5+ Kxf6 29. Rf1+ Ke7
$19) 25. Qc7+ Qxc7 26. Bxe3+ Kb5 27. Rxc7 exd5 $19)) (18. Ng1 Kh8 (18... Rd4
19. Qh5 Nd7 $5 $17 (19... Rxc4 20. Bh6 Be3 21. Bxe3 Nd7 22. Rd1 h6 (22... Nxf6
23. Qg5+ Kf8 24. Qxf6 $18) 23. Qxh6 Rg4 24. Bg5 Rxg5 25. Qxg5+ Kf8 26. Rxd7 $1
Bxd7 27. Qg7+ Ke8 28. Qg8#) (19... Qxc4 20. Qh6 Rg4 21. Bg5 Rxg5 22. Qxg5+ Kf8
23. Rd1 Bd4 (23... Nd7 24. Qg7+ Ke8 25. Qg8+ Nf8 26. Qxf8+ Kxf8 27. Rd8#) 24.
Qg7+ Ke8 25. Qg8+ Kd7 26. Nf3 Kc7 27. Qxf7+ Nd7 28. Nxd4 $40)) (18... Bd4 $1
19. Qg4+ (19. Bb2 Qf4 (19... Bxb2 20. Qg4+ Kf8 21. Qg7+ Ke8 22. Qg8+ Kd7 23.
Rd1+ Kc6 24. Rxd8 Nd7 $19) 20. Rf1 Qh6 $19) 19... Kf8 20. Bh6+ Ke8 21. Rc1 (21.
Qg7 Qxc4 (21... Bxa1 $6 22. Qf8+ Kd7 23. Qe7+ Kc6 24. Qc5+ Kd7 25. Qe7+ $11)
22. Qf8+ (22. Rc1 Qxc1 23. Bxc1 Bxg1 24. Qg8+ Kd7 25. Qxf7+ Kc6 $19) 22... Kd7
23. Qe7+ Kc6 24. Qxd8 (24. Rc1 Qxc1 25. Bxc1 Bb6 26. Be3 Rd7 27. Qe8 Bxe3 28.
Qxc8+ Kb6 $19) 24... Bxa1 25. Qxc8+ Kd5 26. Qxb7+ Qc6 27. Qxf7 Nd7 $19) 21...
Bxf6 $1 (21... Nc6 $2 22. Qg8+ Kd7 23. Qxf7+ Kd6 24. Bf8+ Rxf8 25. Qxf8+ $18)
22. Bxe6 Bxe6 23. Qg8+ Kd7 24. Rxc7+ Kxc7 $19) (18... e5 19. Qh5 Kf8 (19... Kh8
20. Bd3 Rxd3 21. Qh6 $18) (19... Rd4 20. Qh6 Rg4 21. Bg5 Rxg5 22. Qxg5+ Kf8 23.
Qg7+ Ke8 24. Qg8+ Kd7 25. Qxf7+ Kc6 26. Qd5+ Kb6 27. Rc1 $18) 20. Qxh7 Ke8 21.
Qg8+ Kd7 22. Qxf7+ Kc6 (22... Kd6 23. Qd5#) 23. b5+ axb5 24. Bxb5+ Kb6 25. Be3+
Rd4 26. Qe8 $16) (18... Nd7 19. Qg4+ Kf8 20. Bh6+ Ke8 21. Qg8+ Nf8 22. Qxf8+
Kd7 23. Qxf7+ Kc6 24. b5+ axb5 25. Bxb5+ Kb6 26. Be3+ $18) 19. Bh6 Rg8 $5 {
also seems insufficient.} (19... Bd4 20. Bg7+ Kg8 21. Bd3 (21. Qg4 e5 22. Qg5
Be3 $1) 21... Qe5 22. Qc2 Qh5 23. g4 (23. Rf1 Nc6 24. g4 Nxb4 25. Qb1 Qh4 26.
Nf3 Qh3 27. Be4 Be3 28. Re1) 23... Qh4 (23... Qd5+ 24. Be4 Bxa1 25. Bxd5 exd5
26. Qc1 Nc6 27. Qh6 $3 (27. Qg5 Ne5 $1) (27. Qxa1 Bxg4 28. Qc3 d4 29. Qg3 Bf5
30. Bh6+ Bg6 31. h4 Rd5 $17) 27... Nd4 (27... Rd6 28. Bh8 (28. Nf3 Bxg4 29. Ng5
Bf5 $13) (28. Bf8 Bxf6 29. Bxd6 Bg7 30. Qf4 $14) 28... Bxf6 29. Bxf6 Rxf6 30.
Qxf6 Be6 31. Nf3 Nxb4 32. Ng5 $16) 28. Bh8 Ne6 29. Nf3 b5 30. Ng5 Ra7 31. Bg7
$18) 24. Nf3 Bxf6 25. Nxh4 Kxg7 26. Rf1 Bxh4 27. Qc3+ $16)) (18. Ng5 $2 Qxc4 $1
$19) (18. Ne1 Rd4 (18... Bd4 19. Qg4+ Kf8 20. Bh6+ Ke8 $19) 19. Qh5 Qxc4 20.
Qg5+ (20. Qh6 Qf1#) 20... Kf8 21. Qg7+ Ke8 22. Qg8+ Kd7 23. Qxf7+ Kc6 $19)
18... b5 $142 $1 (18... Qd6 19. Ne5 (19. Qe4 $5) 19... Qd4 (19... Bd4 $2 20.
Bh6 $1 $18) (19... Nc6 20. Nxf7 $1 Kxf7 21. Qh5+ Kg8 22. Rf1 Kh8 (22... Bf2 23.
f7+ Kg7 24. Qh6+ Kxf7 25. Qxh7+ Ke8 26. Rxf2 $18) 23. f7 e5 24. Be6 $1 Qxe6 25.
f8=Q+ Rxf8 26. Rxf8+ Kg7 27. Bh6+ $1 Qxh6 28. Qf7#) (19... Qf8 20. Qg4 Kh8 21.
Bh6 $1 $18) 20. Rf1 $40 {[%cal Re5f7] /\Nf7}) ({Also not quite sufficient
seems to be} 18... Nc6 $6 19. Bh6 $1 (19. Qe4 Nd4 20. Bh6 e5 $1 (20... Nf5 21.
Qg4+ $10) 21. Nxe5 Re8 $1 $17) 19... e5 (19... Nd4 $2 20. Nxd4 Rxd4 21. Qh5 $18
) 20. Ng5 (20. Qe4 Nd4 21. Nxe5 Re8 $1 $17) 20... Nd4 21. Bxf7+ Qxf7 22. Nxf7
Nxe2 23. Nxd8 Be6 24. Nxe6 Kf7 25. Rf1 $1 $36) ({The former defensive idea} 
18... Nd7 19. Qe4 Nf8 $2 {fails after} 20. Qh4 $1 e5 21. Qh6 Ne6 22. Bxe6 fxe6
23. Nxe5 Rd7 24. Qh5 Rf7 25. Rd1 $18 {[%cal Rd1d8] /\Rd8}) 19. Bb3 $1 (19. Ne5
$6 Nc6 $1 (19... bxc4 $2 20. Bh6 Rd4 21. Qh5 Qxe5 22. Qxe5 Rg4 23. Qc7 $18) 20.
Nxc6 Qxc6 21. Qg4 h5 22. Qxh5 Bb7 23. Bf1 Qe4 $19) 19... Nc6 $142 $1 (19... Bb7
$6 20. Ne5 Nc6 (20... Kf8 21. Qh5 $1 $40) 21. Bf4 $16) {An interesting attempt
is for example} 20. Rc1 $5 {but it's practically impossible to exhaust the
position analytically.} (20. Bh6 Bb7 $1 (20... e5 $6 21. Rc1 $1 $40) 21. Qe1 $5
(21. Qe4 Ne7 $1 22. Qxe6 Ng6 $17) 21... Nd4 22. Qh4 Nf5 $10) (20. Qe4 Nd4 21.
Bh6 (21. Nxd4 $2 Rxd4 22. Qxa8 Bb8 $1 $40) (21. Qg4 $2 e5 $19) 21... Nf5 (21...
e5 $6 22. Nxd4 (22. Rc1 $2 Qxc1+ $1 23. Bxc1 Nxb3 $19) 22... Bxd4 (22... Rxd4
23. Qxa8 Qb7 24. Qxb7 Bxb7 25. Be3 $18) (22... exd4 $2 23. Bc2 $19) 23. Rf1 $18
{[%cal Rb3c2,Re4h4,Rh4g5] /\Bc2,Qh4-g5}) 22. Qg4+ Kh8 23. Bg7+ Kg8 $11 {
It maybe quite possible, that Lputjan found a forced win at home, which the
annotator (and Fritz) are unable to see. But even if not, he probably had the
correct practical instinct that White always has a draw in his hands, while
Black must yet find a lot of only moves.})) 18. Qd2 $1 $18 {[%cal Rd2g5,Rg5h6]
/\Qg5,Qh6} Rd8 (18... Nxf6 19. Qg5+ Kh8 20. Qxf6+ Kg8 21. Bh6 $18) (18... Ne5
19. Qh6 $18) (18... Kh8 19. Qh6 Rg8 20. Ng5 Nf8 21. Bd3 Qd7 (21... Bb8 22. Bf4
$1 $18) 22. Nxh7 (22. Bf4 $5) (22. Bf4 $18 {[%cal Gd3h7] Huzman}) (22. Bf4 {
Ftacnik} Bb8 23. Bxh7 Rxg5 (23... Bxf4 24. Bxg8+ (24. Be4+ Nh7 25. Qxh7#) 24...
Kxg8 25. Qg7#) 24. Bg6+ Kg8 25. Qg7#) 22... Rg6 23. Qxf8+ Rg8 (23... Kxh7 24.
Qg7#) 24. Qh6 Rg6 25. Qh5 $18) 19. Qg5+ Kf8 20. Bf4 Qc6 (20... Qxc4 21. Bd6+
Ke8 22. Qg8+ Nf8 23. Qxf8+ Kd7 24. Ne5#) (20... Qb6 21. Qg7+ Ke8 22. Ng5 $18)
21. Rd1 {Not the only move, White already has more than one road to victory.
The game is over, white pieces are in the ideal locations.} (21. Qg7+ Ke8 22.
Ng5 Ne5 23. Bxe5 $18) 21... Nxf6 (21... b5 22. Qg7+ Ke8 23. Rxd7 $1 $18 (23.
Qg8+ Nf8 24. Qxf8+ $1 Kxf8 25. Rxd8+ Qe8 26. Bd6+ $18)) (21... Bb8 {Ftacnik}
22. Qg7+ Ke8 23. Rxd7 (23. Qg8+ Nf8 24. Qxf8+ Kxf8 25. Rxd8+ Qe8 26. Bh6+ Kg8
27. Rxe8#) 23... Kxd7 (23... Rxd7 24. Qg8#) 24. Qxf7#) (21... Bf2 {Ftacnik} 22.
Rxd7 $1 Bxd7 23. Qg7+ Ke8 24. Qg8#) 22. Rxd8+ Ne8 (22... Ke7 23. Be5 (23. Bd6+
$18) 23... Kxd8 24. Bxf6+ Kc7 (24... Kd7 {Ftacnik} 25. Ne5+ Kd6 26. Be7+ Kc7
27. Bd8+ Kb8 (27... Kd6 28. Nxf7+ Kd7 29. Qe7#) 28. Nxc6+ bxc6 29. Qe5+ Kb7 30.
Qc7#) (24... Ke8 25. Qg8+ Kd7 26. Qd8#) 25. Bd8+ $1 $18 (25. Bd8+ Kd7 (25...
Kb8 26. Qe5+) 26. Qe7#)) 23. Ne5 ({More brutal and direct was} 23. Qh6+ Ke7 (
23... Kg8 24. Bd6 Qxd6 25. Rxe8+) 24. Bg5+ f6 25. Bxf6+ Nxf6 (25... Kf7 {
Ftacnik} 26. Ne5+ Kg8 27. Qg7#) 26. Qf8#) (23. Ne5 Qa4 (23... Qe4 24. Nd7+ Bxd7
25. Bd6#) (23... Qb6 {Ftacnik} 24. Qh6+ (24. Rxe8+ Kxe8 25. Qg8+ Ke7 26. Qxf7+
Kd6 27. Nd7+ (27. Ng6+ Kc6 (27... e5 28. Qe7+ (28. Bxe5+ Kc6 29. Qd5#) 28...
Kc6 29. Nxe5#) 28. Qe8+ Bd7 29. Ne7#) 27... e5 28. Bxe5+ Kc6 29. Qe6# (29. Qd5#
)) 24... Ke7 25. Bg5+ f6 26. Bxf6+ Nxf6 27. Qf8#) 24. Qh5 $1 $18) 1-0

[Event "EU-ch 2nd"]
[Site "Ohrid"]
[Date "2001.06.07"]
[Round "7"]
[White "Volkov, Sergey"]
[Black "Grabarczyk, Miroslaw"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2558"]
[BlackElo "2506"]
[Annotator "Tsesarsky,I"]
[PlyCount "63"]
[EventDate "2001.06.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "YUG"]
[SourceTitle "CBM 084"]
[Source "ChessBase"]
[SourceDate "2001.09.13"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 ({This section of commentaries please see after 7-th move...
} 2... e6 3. Nf3 dxc4 4. e3 c5 5. Bxc4 Nf6 6. O-O Nbd7 7. Qe2 $1 {[%cal Ge3e4]}
(7. Nc3 a6 (7... Be7 8. e4 (8. Qe2 a6 9. a4 (9. Bb3 b5 10. d5 exd5 11. Nxd5 c4
12. Nxe7 Qxe7 13. Bc2 O-O 14. a3 Bb7 15. Bd2 Rfe8 $11 {1-0 Yu Mingyuan-Hu Yi/
Budapest 1999/CBM 73 ext (43)}) 9... b6 10. d5 exd5 11. Nxd5 Nxd5 12. Bxd5 Rb8
13. e4 Qc7 14. e5 Nf8 15. Bc4 Qb7 16. Ng5 Bxg5 17. Bxg5 Ne6 18. Bd2 $132 {
1-0 Komljenovic,D-Josenhans,D/Andorra 1997/CBM 58 ext (26)}) 8... cxd4 9. Nxd4
O-O 10. Be3 Ne5 11. Be2 b6 12. f4 Ng6 13. e5 Nd5 14. Nxd5 exd5 15. Nc6 $16 {
1/2-1/2 Olivera,A-Balparda,J/Carrasco 1938/HCL (44)}) 8. a4 $5 (8. dxc5 Bxc5 9.
a3 $11 {1-0 Janssen,L-Wagner Michel,A/Freiberg 1970/EXT 2000 (34)})) (7. dxc5
Bxc5 8. Nc3 O-O 9. a3 $11 {1-0 Smolka,A-Volkhausen,T/GER 1997/EXT 2001 (26)})
7... a6 8. Rd1 Qc7 9. a4 b6 10. e4 cxd4 11. e5 Ng8 12. Bf4 $14 {1-0 Meskanen,
V-Korhonen,E/Espoo 1996/EXT 99 (30)}) 3. Nf3 Nf6 4. e3 e6 (4... Bf5 $5) 5. Bd3
Nbd7 6. O-O {This moves order purpose is to avoid complicated Meran variation.}
dxc4 (6... Bd6 {-mainline}) ({Worth of attention} 6... b6 $5 {This defence
method is popular in position with Nb1-c3 and Bf8-d6 move including. This
variation plays Galkin quite successfully:} 7. Nc3 Bb7 8. e4 (8. Qe2 Be7 9. b3
Qc7 10. Bb2 Rd8 11. Rac1 O-O 12. Rfd1 Qb8 13. e4 dxe4 14. Nxe4 c5 {1/2-1/2
Roiz,M-Galkin,A/Biel 2000/CBM 77 ext (14)}) 8... dxe4 9. Nxe4 Be7 10. Qe2 (10.
Bf4 O-O 11. Nd6 Qc7 12. c5 bxc5 13. dxc5 Nxc5 14. Nxb7 Qxb7 $17 {0-1 Zasukhin,
V-Galkin,A/Ekaterinburg 1997/CBM 57 ext (99)}) 10... O-O 11. b3 c5 12. Bb2 Qc7
13. Rad1 Rad8 14. Rfe1 (14. dxc5 bxc5 15. Rfe1 h6 16. h3 Rfe8 17. Bc3 Ba8 18.
Bc2 Bb7 19. Rd2 {1/2-1/2 Bauer,C-Galkin,A/Metz 2000/CBM 75 ext (19)}) 14...
cxd4 15. Bxd4 Bb4 16. Rf1 Qf4 17. Nfg5 Nxe4 18. Bxe4 Bxe4 {1/2-1/2 Kochyev,
A-Galkin,A/St Petersburg 1997/CBM 61 ext (18)}) 7. Bxc4 c5 {This move
transform the game to Accepted Queen Gambit position. Black lost tempo on
c7-c6-c5, White lost tempo on Bf1-d3xc4} (7... Be7 8. Nc3 (8. Qc2 O-O 9. e4 c5
(9... Re8 10. Bg5 $14 {1-0 Rethy,P-Sterk,K/Budapest 1937/EXT 99 (32)}) 10. Rd1
cxd4 11. Nxd4 Qa5 12. Nc3 Ne5 13. Bb3 Bd7 $132) (8. b3 b5 9. Be2 (9. Bd3 a6 10.
Bb2 Bb7 11. Nbd2 c5 $11 {1/2-1/2 Mustelin,J-Linqvist,G/Tampere 1989/EXT 97 (42)
}) 9... Bb7 10. Bb2 O-O 11. Nbd2 a6 12. a4 Qb8 $132 {1/2-1/2 Hansen,S-Hansen,L/
Copenhagen 1994/EXT 99 (60)}) 8... b5 (8... O-O 9. Qe2 b5 10. Bd3 Bb7 11. Rd1
a6 12. e4 c5 13. dxc5 Bxc5 14. e5 $14 {0-1 Koenig,I-Steiner,L/Vienna 1931/EXT
99 (29)}) 9. Bd3 b4 10. Na4 Bb7 11. e4 Rc8 12. Qe2 c5 13. dxc5 O-O 14. b3 Bxc5
15. Bb2 Be7 $11 {1-0 Krasenkow,M-Rahman,Z/Dhaka 1995/CBM 48 (45)}) (7... a6 8.
Re1 b5 9. Bb3 Be7 10. e4 O-O 11. Nc3 b4 12. Na4 $14 {0-1 Efimov,I-Antunes,A/
Andorra 1993/TD (86)}) 8. Qe2 ({See commentaries to the 2-move - above. The
same position was created after 6 moves, not after 7...} 8. Nc3 cxd4 (8... a6
9. dxc5 Bxc5 10. e4 Qc7 11. Qe2 b5 12. Bb3 Bd6 $132 {0-1 Soto Larrea,
M-Alekhine,A/Mexico 1932/HCL (29)}) 9. exd4 Nb6 10. Bb3 Be7 11. Ne5 O-O 12. Re1
Nbd5 13. Qf3 $14 {1-0 Zilberstein,D-Wolski,T/San Francisco 1998/CBM 63 ext (21)
}) 8... Be7 (8... a6 $5 9. Rd1 {[%cal Ge3e4]}) 9. e4 $1 {[%cal Ge4e5]} cxd4 10.
e5 Nd5 11. Bxd5 (11. Nxd4 O-O 12. Rd1 (12. Nd2 $6 N7b6 13. Rd1 (13. Bb3 Nf4 $17
{[%csl Rd4][%cal Gf4e2]}) 13... Nxc4 14. Nxc4 Bd7 $11) 12... Qc7 13. Bxd5 exd5
14. Nc3 Qxe5 15. Qxe5 Nxe5 16. Nxd5 Bd6 17. Bf4 f6 18. Nb5 Bb8 19. Rac1 $14)
11... exd5 12. Nxd4 O-O 13. Nc3 Nb6 14. Bf4 (14. Rd1 Be6 $132) 14... Be6 15.
Rad1 Qd7 16. b3 {[%csl Rb6]} (16. h3 Rac8 $132) 16... Bb4 $5 17. Qe3 (17. Nxe6
fxe6 18. Bd2 Bc5 $132) 17... Nc8 18. Nce2 Ne7 19. h4 Nc6 20. h5 Rac8 (20... Bg4
21. h6 Nxd4 22. Rxd4 Bc5 23. hxg7 Rfe8 24. Ng3 $44) 21. Qg3 Nxd4 22. Nxd4 Rc3
23. Be3 (23. f3 Bc5 {[%csl Rd4][%cal Gc5g1]} 24. Bh6 f5 25. exf6 Rxf6 26. Bg5
Rf8 27. Rfe1 $132) 23... Bc5 $4 $18 {Serious positional mistake. Now White can
force dark-squares BB exchange.} (23... Rfc8 $142 24. h6 g6 $132) 24. h6 {
[%csl Rg7] Weakening black squares near opponent K.} g6 25. Ne2 $1 {[%csl Rc3,
Rc5][%cal Ge2c3]} Rc2 26. Bxc5 Rxc5 27. Nf4 $1 {[%cal Gf4h5,Gh5f6] This move
disadvantage is clear: Black can push forward his weakness -Pd5. But dominant
N allocation on f6 will paralyse Black forces.} ({Not} 27. Nd4 $6 {[%csl Gd4,
Rd5,Rf6,Rg7] with excellent blockade N position. But this "slow method" is not
so effective like another one.} Rfc8 28. f4 Rc3 29. Qg5 (29. Rd3 Rxd3 30. Qxd3
$16) 29... Qd8 30. Qxd8+ Rxd8 31. Nb5 Rc2 32. Rf2 $16) 27... d4 28. Nh5 Kh8 29.
Nf6 Qc7 {[%csl Re5]} 30. Rfe1 ({After} 30. Rxd4 $5 {Black also loses by force:}
Rxe5 (30... Qxe5 31. Qxe5 Rxe5 32. Rfd1 Rc5 (32... Rf5 33. Rd8 $18) 33. Nd7
Bxd7 34. Rxd7 Kg8 (34... Rb5 35. Rxf7 $1 $18) 35. Rxb7 $18) 31. Rfd1 Bf5 (31...
Rc5 {[%tqu "En","?","","","f6d7","",10]} 32. Nd7 $1 Bxd7 (32... Qxg3 33. Nxf8
$3 $18 {[%csl Rg3]}) 33. Rxd7 Qxg3 34. fxg3 Kg8 35. Rxb7 $18) 32. Rd8 $1 Rxd8
33. Rxd8+ Qxd8 34. Qxe5 $18) 30... Rd8 31. Qf4 d3 ({Or} 31... Qe7 32. Rxd4 Rc2
33. Red1 Rdc8 34. Qg5 $18) 32. Nd5 1-0

[Event "Hastings Challengers 9394"]
[Site "Hastings"]
[Date "1993.??.??"]
[Round "?"]
[White "Yakovich, Yuri"]
[Black "Bronstein, David Ionovich"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2515"]
[BlackElo "2440"]
[Annotator "Yakovich,Y"]
[PlyCount "43"]
[EventDate "1993.12.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. Qe2 cxd4 7. exd4 Nc6 8.
Nc3 $1 Be7 (8... Nxd4 9. Nxd4 Qxd4 10. O-O $40) 9. O-O O-O 10. Rd1 $1 Nd5 (
10... b6 11. d5) 11. Bb3 $1 $146 (11. Bxd5 $2 exd5 12. Qb5 Nb4 13. a3 a6 14.
Qa4 Nc6 15. Qb3 Be6 16. Qxb7 $4 Na5 $19) 11... a6 (11... b6 12. Nxd5 exd5 $16 {
xc6}) 12. Bd2 Qd6 13. Rac1 Rd8 14. Ne4 Qb8 15. Nfg5 $1 (15. Bg5 Bxg5 16. Nfxg5
h6 $14) 15... h6 (15... g6 16. Qf3 f5 17. Qh3 $16) 16. Nf3 $1 $16 {xh6} Bd7 17.
Nc5 Be8 18. Qe4 Nf6 19. Qh4 b6 $2 (19... Nd5 20. Qh3 Bf8 $16) 20. Nxe6 fxe6 21.
Bxe6+ Kf8 (21... Kh7 22. Rxc6 Bxc6 23. Ng5+ Kh8 24. Nf7+ Kh7 25. Bxh6 $18) (
21... Kh8 22. Bxh6 Nh5 (22... gxh6 23. Qxh6+ Nh7 24. Bf5 $18) 23. Bxg7+ $5 (23.
Bg5 $5 $18) 23... Kxg7 24. Qg4+ Kh6 25. d5 $18) 22. Qxh6 $1 (22. Qxh6 $1 Ng8
23. Qh8 $18) 1-0