RU en

ChessBase по-русски

Войти

Создать аккаунт

Новый пользователь? Создайте свой аккаунт и вы сможете покупать продукты ChessBase, видеть ваши заказы, получать новости и участвовать в жизни сайта.

Корзина

0 позиций
на сумму 0

Главная страница Справка Коды ЭШД A44

Коды ЭШД

A41 A42 A43

A44

A45 A46 A47

A44

Код энциклопедии шахматных дебютов (ЭШД)

Описание

RU: Защита Бенони
EN: Semi-Benoni

Ходы

1. d4 c5 2. d5 e5

Дебюты

Защита Бенони

[Event "Bad Homburg"]
[Site "Bad Homburg"]
[Date "1996.??.??"]
[Round "6"]
[White "Alterman, Boris"]
[Black "Bezold, Michael"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2590"]
[BlackElo "2495"]
[Annotator "Alterman,B"]
[PlyCount "79"]
[EventDate "1996.07.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[EventCategory "12"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]

1. d4 {Petursson Stohl} c5 2. d5 e5 3. e4 d6 {[%csl Gc4] The blockaded King's
Indian central pawn chain with the P still on c2 (c3) is to White's advantage,
as he can use the c4-square for a piece (N) in the future.} 4. Nf3 Be7 (4...
Bg4 5. h3 Bxf3 6. Qxf3 Be7 7. Qg3 $14 {()}) 5. h3 $5 {5.Be2 and 5.Bb5+ see:
Survey ;CBM 55} h6 (5... Nf6 6. Nc3 O-O 7. Be3 (7. Be2 Na6 8. Be3 Nc7 9. a4 a6
10. Qb1 Nd7 11. O-O Kh8 12. b4 cxb4 13. Qxb4 a5 14. Qa3 Na6 15. Bxa6 Rxa6 16.
Rab1 Nf6 17. Rb5 Nh5 18. Rfb1 Nf4 19. Bxf4 exf4 20. Ne2 g5 21. Ned4 Bf6 22. Nf5
Re8 23. Qd3 Be5 24. Rxb7 Bxb7 25. Rxb7 Rb6 26. Rxf7 Qb8 27. Qe2 Bf6 28. Nxg5 {
Shulman,Y-Malakhov,V/Holon(EUR-Jr)1995/1:0/}) 7... Nbd7 8. a4 Ne8 9. Bd3 g6 10.
Bh6 Ng7 11. g4 Nf6 12. Qd2 Kh8 13. Ke2 Ng8 14. Rag1 Nxh6 15. Qxh6 Kg8 16. h4 f6
17. Qd2 Bd7 18. h5 g5 19. Nh2 a6 20. Nf1 h6 21. Ne3 Rb8 22. Ra1 b5 23. axb5
axb5 24. b3 Qb6 25. Ra2 Ra8 26. Rha1 Rxa2 27. Rxa2 Rc8 28. Kf3 {Kozul,
Z-Vaisman,V/Montpellier-A/1989/} Ne8 29. Kg2 Nc7 30. Qe2 {Kozul,Z-Vaisman,V/
Montpellier-A/1989/1-0/48/}) 6. Nc3 Nd7 $6 (6... Nf6) (6... Bg5 {Stohl} 7. Nxg5
hxg5 8. Be2 f6 9. Bg4 $14) 7. Be3 Ngf6 (7... Bg5 $6 {Stohl} 8. Nxg5 hxg5 9. Nb5
Nb6 (9... Nf8 10. Bxg5 $5) 10. a4 $36) 8. a4 $1 O-O 9. Bd3 Nh7 10. a5 Nb8 $8 (
10... Ng5 11. Nd2 Nh7 12. Nc4 $16 (12. a6 {Stohl} b6 13. Bb5 $36)) 11. Ne2 $1 (
11. Nd2 Bg5 12. Nc4 Na6 $14) 11... Na6 {[%cal Ra6b4] /\Nb4} (11... Qc7 12. c3
c4 13. Bc2 Nd7 14. O-O) (11... Ng5 $142 $5 {Stohl} 12. Nd2 Nh7 $132 {In case
White decides to avoid repetition as in the game, Nb8 is closer to e5 and
Black will spare 2 tempi.}) 12. c3 Qc7 13. b3 Ng5 14. Nd2 (14. Nxg5 {Stohl}
Bxg5 15. Bxg5 hxg5 16. Qd2 Qe7 $10) 14... Nh7 {[%cal Ye7g5] /\Bg5} 15. Nf3 Ng5
16. Nd2 Nh7 17. O-O (17. Nf3 $10 {Stohl}) 17... Bg5 18. f4 $1 (18. Bxg5 {Stohl}
Nxg5 19. f4 exf4 20. Nxf4 Qe7 $10) 18... exf4 19. Nxf4 Nb8 $8 (19... Bf6 {Stohl
} 20. Qc2 Be5 21. Nf3 $14) 20. Qc2 {[%cal Re4e5] /\e5} (20. Nf3 Nd7 21. Nxg5
hxg5 22. e5 gxf4 23. Qh5 (23. Bxh7+ Kxh7 24. Qh5+ Kg8 25. Rxf4 Nxe5 26. Rh4 f6
(26... f5 $1 27. Rf1 $44) 27. Rf1) 23... g6 (23... Nhf6 24. exf6 Nxf6 25. Qg5
fxe3 26. Rxf6 Qe7 27. Qh4 $18) 24. Bxg6 fxg6 25. Qxg6+ Kh8 26. Bxf4 Nxe5) 20...
Kh8 (20... Nf6 21. Nf3 Bxf4 (21... Nbd7 {Stohl} 22. Nxg5 hxg5 23. Ne2 g4 $13)
22. Bxf4 Nbd7 23. Rae1 $16) 21. Nf3 (21. e5 dxe5 22. Ng6+ fxg6 23. Bxg5 Rxf1+
24. Rxf1 hxg5 25. Bxg6 Nf6) (21. Nc4 $1 Nd7 22. Qf2 $14) 21... Nd7 22. Nxg5
hxg5 (22... Nxg5 {Stohl} 23. h4 Nh7 24. e5 $1 dxe5 25. Bxh7 exf4 26. Bxf4 Qd8
27. Bd6 $18) 23. e5 $5 {Without sacrifices White can't justify his strategy,
his pieces need open lines. Otherwise Black would stand comfortably with a
strong knight on e5.} (23. Nh5 Ne5 24. Be2 f6 $10) (23. Ne2 {Stohl} Ne5 $15 {
[%csl Rd3] ץd3}) 23... gxf4 (23... dxe5 24. Nh5 $1 (24. Ne6 $1 fxe6 25. d6
Qxd6 26. Bxh7 Nf6 27. Bg6 $44 {[%csl Ge3,Gg6,Re5,Re6,Rg5,Rg7,Rh8][%cal Rc2e2,
Rf1f6] ^^,׻,P,/\Qe2,Rf6!}) 24... g6 25. Bxg6 fxg6 26. Qxg6 Rg8 $8 27. Qh6 Ndf8
28. Rf6 $18) (23... Nxe5 {Stohl} 24. Bxh7 gxf4 25. Bxf4 $36 g6 $6 26. Bxe5+
dxe5 27. Bxg6 Bxh3 28. Bf5 $16) 24. exd6 $1 {White sacricices a piece for 3
pawns and retains a strong initiative. But the game is still not decided.} Qd8
(24... Qxd6 25. Bxf4 Qxd5 26. Bxh7 {/\} g6 (26... Nf6 27. Rad1 $16) 27. Rad1 (
27. Bxg6 fxg6 28. Qxg6 Rf6 29. Qe8+ Kh7 (29... Rf8 30. Be5+ $18) 30. Rae1 $40)
27... Qh5 28. Bd6 Qxh7 29. Bxf8 Nxf8 30. Rd8 $18) 25. Rxf4 (25. Bxf4 Qh4 $8 26.
Ra4 (26. Rae1 Ndf6 27. c4 Bd7 28. Re7 Rae8 $132) (26. Bxh7 $5 Qxh7 27. Qf2 $44
Nf6 $1 28. c4 Bd7 29. Qxc5 Rfe8 $132) 26... Ndf6 27. Be3 Qh5 28. Bf2 Qxd5 29.
Rh4 g6 $17) 25... g6 (25... Nhf6 $2 26. Rh4+ Kg8 27. Bh7+ Kh8 28. Bg5 {[%cal
Rh7f5,Rf5d7] /\Bf5-d7+-}) 26. Qf2 Ne5 $6 (26... Kg8 $1) (26... f5 {Petursson})
27. Bxc5 {[%csl Gd5,Gd6] The two strong passed d-pawns cramp Black's position
and play an important role in the attack.} Nxd3 28. Qd4+ Kg8 29. Qxd3 {The
position White has been aiming for. An important factor in his attack are also
the ^-, as the a1-h8 diagonal is seriously weakened.} Bf5 30. Qd4 (30. Qg3 $5
Qg5 (30... Rc8 31. b4 b6 32. d7 $1 Qxd7 33. Bxf8 Nxf8 34. axb6 axb6 35. Raf1
Qd6 $14) 31. Qxg5 Nxg5 32. d7 Rfd8 33. Be7 Rxd7 34. Bxg5 Rxd5 35. Bf6 $16)
30... Re8 $1 31. Raf1 b6 (31... Qf6 {Stohl} 32. g4 $1 $18) (31... Re2 $5 $132 {
Stohl}) (31... Qxa5 $142 $1 32. g4 $5 (32. Rxf5 {Stohl} gxf5 33. Rxf5 Nf8 $1
34. Qg4+ Ng6 35. Bd4 Re1+ 36. Kh2 Qd8 37. Qg3 Re4 $17) 32... Ng5 33. gxf5 Nxh3+
34. Kg2 Nxf4+ 35. Rxf4 $13) 32. Ba3 Re2 33. R4f2 $2 $138 (33. R1f2 $1 Rxf2 (
33... Re1+ 34. Kh2 Ng5 35. c4 $44)) (33. Rxf5 gxf5 34. Rxf5 Qe8 35. Qg4+ Kh8
$17) 33... Re4 34. Qd2 Ng5 $1 35. c4 $2 {[%cal Ra3b2,Rd2c3] /\Bb2,Qc3->} (35.
Rxf5 $1 gxf5 36. Rxf5 f6 37. c4 $44 Nf7 38. Qf2) 35... Bxh3 $4 (35... Nxh3+ $1
36. gxh3 Bxh3 37. Re1 (37. Bb2 Rg4+ 38. Kh1 Bxf1 39. Rh2 Rh4 40. Qf4 Rxh2+ 41.
Kxh2 Be2 (41... f6 42. Bxf6 Qd7 43. Qh4 Qxd6+ 44. Kg1 Rf8) 42. Kg3 f6 $19) (37.
Rc1 Rg4+ 38. Kh1 Qh4) 37... Rg4+ 38. Kh1 Qh4 39. Rh2 Bg2+ 40. Kg1 Be4+ $19) 36.
Bb2 Bf5 (36... Bxg2 37. Rxg2 Nh3+ 38. Kh1 Qh4 39. Rh2 $18) (36... Qxd6 {Stohl}
37. Qxg5 $18) (36... Rg4 {Stohl} 37. Qc3 f6 38. Rxf6 Rxg2+ 39. Kh1 $18) 37.
Rxf5 gxf5 38. Rxf5 Nh7 (38... Rg4 39. Qc3 f6 40. Rxf6 Ne4 41. Rg6+ (41. Qf3 $2
Nxf6 42. Bxf6 Qd7) 41... Rxg6 42. Qh8+ Kf7 43. Qh7+ Kf8 (43... Ke8 44. Qxg6+
Kd7 45. Qe6#) 44. Qxg6 Qxd6 45. Qf5+ (45. Qxe4 {Stohl} bxa5 46. Qd4 {[%csl Gc4,
Gd5][%cal Rd4h8,Rc4c5] /\Qh8,c5+-o^c,d}) (45. Bg7+ {Petursson} Ke7 46. Qxe4+
$18) 45... Ke8 46. Qxe4+ $16) 39. Qh6 Rg4 (39... f6 {Stohl} 40. Qg6+ Kh8 (40...
Kf8 41. Bxf6) 41. Rh5 $18) 40. Rh5 (40. Rh5 {Stohl} Qe8 41. Qxh7+ Kf8 42. Qh8+
Rg8 43. Qxg8+ $1 Kxg8 44. Rh8#) 1-0

[Event "RUS-ch KO"]
[Site "Moscow"]
[Date "1999.12.28"]
[Round "6.4"]
[White "Sakaev, Konstantin"]
[Black "Bezgodov, Alexei"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2648"]
[BlackElo "2576"]
[Annotator "Alterman,B"]
[PlyCount "76"]
[EventDate "1999.12.04"]
[EventType "k.o."]
[EventRounds "6"]
[EventCountry "RUS"]
[SourceTitle "CBM 075"]
[Source "ChessBase"]
[SourceDate "2000.04.05"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.05"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 h6 6. h4 $146 (6. Be2 Bg5 7. Nxg5
hxg5 8. Qd3 f6 9. Nd1 Ne7 10. Ne3 Nd7 11. Bg4 a6 12. a4 Nf8 13. f3 Bxg4 14.
fxg4 Nfg6 15. a5 Rc8 16. Bd2 Rc7 17. g3 O-O 18. Kf2 {1/2-1/2 Huebner,R-Mokry,K/
Moscow 1994/CBM 44 ext (47)}) (6. Be3 Bg5 7. Nxg5 hxg5 8. Qd2 f6 9. Be2 Ne7 10.
O-O-O a6 11. g3 g4 12. f3 gxf3 13. Bxf3 b5 14. h4 Nd7 15. Kb1 Nb6 16. Qf2 Bd7
17. g4 Nc4 18. Bc1 Qa5 19. g5 Rb8 20. gxf6 gxf6 {Heinlein,R-Medancic,R/Arco
1999/EXT 2000/1-0 (43)}) (6. Nd2 Bg5 7. Nc4 Nf6 8. Bd3 a6 9. a4 b6 10. O-O Qc7
11. f4 exf4 12. Nxd6+ Qxd6 13. e5 Qd8 14. exf6 Qxf6 15. Ne4 Qe5 16. h4 Qd4+ 17.
Kh1 Nd7 18. Nd6+ Kf8 19. Nxc8 Rxc8 20. Bxa6 Rd8 {Istratescu,A-Vokac,M/Krynica
1998/CBM 67/1-0 (42)}) 6... Nf6 7. a4 O-O 8. g3 Nh7 9. Be3 Na6 10. Nd2 Nb4 11.
Bg2 f5 12. exf5 Bxf5 13. Nde4 {White's knight occuped the important square e4,
but some weakness in the king side give some hope for black.} Qd7 14. f3 Kh8 {
[%mdl 48]} 15. g4 Bg6 16. g5 h5 17. O-O Rf7 18. Kh2 Raf8 19. Bh3 Qd8 {After} (
19... Bf5 $1 20. Bxf5 Rxf5 $1 (20... Qxf5 21. Ne2 $1 (21. Nb5 Qg6 22. c3 Rxf3
23. Rxf3 Qxe4 24. Rxf8+ Bxf8 25. cxb4 Qxe3 $44) 21... Na6 22. N2g3 $16) 21. g6
Nf6 22. Ng3 e4 $1 23. Nxf5 Qxf5 24. fxe4 Qxg6 $13 {[%cal Gf6g4] Black has an
attack and strong compensation for the exchange.}) 20. Qe2 Rf4 $5 {After this
exchange sacrifice black attacking the pawn structure in the king side(h4,g5)
and control the important black square f4.} 21. Bxf4 Rxf4 22. Kg3 Nf8 23. Rad1
Bf7 24. Rh1 Ng6 {Threathing in some moment to move the knight to f4 .} 25. Bf1
$5 {Interesting was} (25. Be6 $1 Qg8 (25... Bxe6 26. dxe6 d5 27. Nxd5 Nxd5 28.
c4) (25... a6) 26. Bxf7 Qxf7 27. Nb5 $1) 25... Bf8 26. Qf2 Ne7 27. Bh3 Bg6 (
27... Nbxd5 28. Ne2 Nf5+ 29. Bxf5 Rxf5 30. Kh2 Be6 31. N2g3 Rf7 32. Nxh5 $16)
28. Rd2 Nbxd5 29. Nxd5 Nxd5 30. Re1 Nc7 (30... Nb6 31. Nxc5 Qe7 32. Ne6 Rxa4
33. b3 $16) 31. Nxc5 (31. Qxc5 $2 d5 32. Qxa7 Bb4 33. c3 Qf8 $1 34. cxb4 Rxf3+
35. Kg2 Bxe4 36. Rxe4 dxe4 $17) 31... Qe8 32. Nd3 (32. Nd7 $5 {Interesting
attempt.} Rxa4 $140 33. Nxe5 dxe5 34. Bd7 $1 Qf7 35. Bxa4 Qf4+ 36. Kg2 Qxa4 37.
Rxe5 Kh7) 32... Rxa4 (32... Bxd3 33. Rxd3 Rxa4 $14) 33. f4 Bxd3 34. fxe5 Be4
35. exd6 Nb5 36. d7 Qb8+ 37. Qf4 Bd6 38. Rxd6 Nxd6 (38... Nxd6 39. Kh2 $1 {
Best move .Losing is} (39. Rf1 Kh7 40. g6+ $2 Bxg6 41. Qxa4 Ne4+) 39... Rc4 (
39... Kh7 40. Rxe4) (39... Rd4 40. Rf1 $18) 40. Kg1 $1 b5 41. b3 Rb4 42. Bg2
Qb6+ 43. Kh2 Kg8 44. g6 $18) 1-0

[Event "Petrov Memorial op"]
[Site "St Petersburg"]
[Date "2000.02.13"]
[Round "6"]
[White "Neverov, Valeriy"]
[Black "Shchukin, Dmitry"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2541"]
[BlackElo "2387"]
[Annotator "Alterman,B"]
[PlyCount "78"]
[EventDate "2000.02.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 076"]
[Source "ChessBase"]
[SourceDate "2000.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2000.05.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 a6 5. Be2 (5. g3 g6 6. Bg2 h5 7. f4 h4 8.
fxe5 dxe5 9. Nf3 Bg4 10. h3 Bxf3 11. Qxf3 Qf6 12. Qg4 Nd7 13. Bg5 Qd6 14. Bxh4
Bh6 15. Bg5 Ngf6 16. Bxf6 Nxf6 17. Qf3 b5 18. O-O $13 {Chepukaitis,G-Sergeev,V/
St Petersburg 1999/CBM 70 ext/1/2-1/2 (82)}) 5... g6 $146 6. h4 {[%cal Gh4h5]}
h5 7. Nf3 {[%cal Gf3g5]} Bh6 8. a4 Bxc1 9. Qxc1 Bg4 10. Ng5 Bxe2 11. Nxe2 {
[%cal Gf2f4]} Nd7 12. a5 {[%csl Gb6]} (12. O-O) 12... Ngf6 13. Ra3 {[%cal
Ga3f3] White has a space advantage ,but black has changed some pieces and
their position very solid.White try to create some weakness in the black's
position.} c4 14. Qd2 $14 (14. O-O O-O 15. Qe3 $14) 14... b5 15. axb6 Qxb6 16.
Ra2 Nc5 17. Nc3 $14 {[%csl Gc3,Gg5] White knights take a strong squares.} O-O
18. O-O Kg7 19. Qe2 Rfc8 20. Nf3 {[%csl Rc4][%cal Gf3d2][%mdl 2064]} Ncd7 21.
Rfa1 a5 22. Nd2 Qb4 23. Nd1 {[%cal Gc2c3,Gd1e3][%mdl 2048] Changing the plans.}
Nb6 24. c3 Qc5 25. Ne3 a4 26. Qf3 Qc7 27. Qg3 {White should start some actions
on the Kingside} Qd7 28. Rf1 {[%cal Gf2f4][%mdl 32]} Ng4 29. f4 exf4 30. Rxf4
Nxe3 $1 {Only move.} (30... Ne5 31. Qg5 $1 Kg8 $5 32. Nf5 $1 Re8 33. Nf3 $1 $40
{[%csl Ge5]} Ng4 34. Nh6+ Nxh6 35. Qxh6 $16 {[%cal Gf3g5]}) 31. Qxe3 Qa7 32.
Qf2 Rf8 33. Ra1 $6 {Losing more of white's advantage.Stronger was} (33. Qd4+
Kg8 34. Rf6 Qe7 35. Rf2 $16 {[%csl Gc4,Rf6]}) 33... f6 34. Rf1 Nd7 35. Nxc4
Qxf2+ 36. R1xf2 Ra6 37. Na3 Ne5 38. Nb5 Rb6 39. Nd4 Rfb8 $1 $138 {[%mdl 4160]}
(39... Rfb8 40. Rxf6 Ng4 $1 41. Rf7+ Kg8 42. Rf1 Ne3 $11) 1-0

[Event "St Petersburg White Nights"]
[Site "St Petersburg"]
[Date "1999.07.02"]
[Round "7"]
[White "Lytchak, Alexander"]
[Black "Solovjov, Sergey"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2375"]
[BlackElo "2447"]
[Annotator "Alterman,B"]
[PlyCount "83"]
[EventDate "1999.06.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "8"]
[SourceTitle "CBM 072"]
[Source "ChessBase"]
[SourceDate "1999.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.10.01"]
[SourceQuality "1"]

{[%mdl 64]} 1. d4 c5 2. d5 e5 3. e4 d6 4. Nf3 g6 5. Nc3 Bg7 6. Bb5+ Nd7 7. a4
Ne7 8. g4 {[%csl Gf5]} a6 9. Be2 h6 10. Nd2 f5 $6 {Looks dubious.Black's
pieces stand very passive and  opening a diagonals and files will be very
dangerous for them.} 11. gxf5 gxf5 12. Bh5+ Kf8 13. f4 $1 $36 {[%csl Rf8][%cal
Gf1f8]} Ng6 $6 {[%mdl 8192]} 14. Bxg6 Qh4+ 15. Kf1 (15. Ke2 $4 Qg4+ {[%csl Rg6]
}) 15... Qh3+ 16. Kf2 exf4 (16... Qh4+ 17. Kg2 $18) 17. Nf3 Ne5 18. Bxf4 $5 {
Much easy was} (18. exf5 $1 Ng4+ 19. Kg1 {And black has no compensation for a
piece.}) 18... Nxg6 19. Bxd6+ Kf7 20. e5 {White reach a strong passed pawns on
the centre. Black looking for some contrplay against white's King.} Re8 21. Rg1
$1 {[%cal Rg1g7][%mdl 128]} (21. e6+ {Not bad} Bxe6 22. dxe6+ Rxe6 23. Bxc5 Nf4
24. Rg1 {And white has absolutely winning position}) 21... Nxe5 22. Rxg7+ Kxg7
23. Bxe5+ Rxe5 24. Qg1+ Kf6 25. Nxe5 $2 {[%mdl 8192]} (25. Qg8 $1 {Immediately
wins.} Re7 26. Qf8+ Rf7 27. Qd6+ Kg7 28. Rg1+ Qg4 29. Ne5 $18) 25... Qh4+ 26.
Qg3 Qd4+ 27. Kf3 Qxe5 28. Qxe5+ Kxe5 29. Re1+ {Now it's only big advantage in
the endgame thanks to active rook and strong pawn on d5} Kd6 30. Re8 b6 31. Kf4
c4 32. Rh8 (32. h4) 32... Bb7 33. Rxh6+ Kc5 34. Rh5 (34. Kxf5 Bxd5 35. Nxd5
Kxd5 36. Rxb6 Rh8) 34... Rg8 35. Rxf5 Rg2 36. Ne4+ Kd4 37. c3+ Kd3 38. Ke5 Rxh2
39. a5 Bc8 40. Rf3+ Ke2 41. Rf8 Bb7 42. Kd4 1-0

[Event "Budapest Negy CC"]
[Site "Budapest"]
[Date "1975.06.22"]
[Round "7"]
[White "Knezevic, Milorad"]
[Black "Vaisman, Volodia"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2425"]
[BlackElo "2385"]
[Annotator "Balogh,Bela"]
[PlyCount "35"]
[EventDate "1975.06.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 Bg4 6. Bb5+ Kf8 (6... Nd7 7. h3
Bxf3 8. Qxf3 Bg5 $4 9. Bxd7+) 7. a4 g6 8. O-O Kg7 9. Be3 h5 10. Ra3 Bxf3 11.
Qxf3 Bg5 12. Rb3 (12. Re1 Nh6 13. g3 a6 14. Bf1 Nd7 15. h4 Bxe3 16. Rxe3 Ng4
17. Re1 Rf8 18. Bh3 Ndf6 19. Rb3 Rb8 $11) 12... Nh6 13. Be2 b6 14. a5 Bxe3 15.
Qxe3 Nd7 16. Bb5 Rb8 17. a6 f5 18. f3 1/2-1/2

[Event "EU-chT (Men) 10th"]
[Site "Debrecen"]
[Date "1992.11.??"]
[Round "2.1"]
[White "Georgiev, Kiril"]
[Black "Gheorghiu, Florin"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2605"]
[BlackElo "2500"]
[Annotator "Bulletin"]
[PlyCount "67"]
[EventDate "1992.11.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EU-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Romania"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "ROU"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Bb5+ Kf8 (5... Nd7) 6. f4 exf4 7. Bxf4
Bg5 8. Qd2 Bxf4 9. Qxf4 a6 (9... Ne7 $5) 10. Bd3 Qf6 11. Qg3 Nd7 12. Nf3 Qe7
13. O-O Ngf6 14. Rae1 Ne5 15. Nxe5 Qxe5 (15... dxe5 16. a4 $16) 16. Qxe5 dxe5
17. Na4 Nd7 18. c4 Rb8 (18... b6 19. a3 a5 20. Be2 $16) 19. Rc1 (19. a3 $2 b5
20. cxb5 axb5 21. Nc3 c4 {/\ Nc5<=>}) 19... b6 20. a3 a5 21. Rb1 Ba6 22. b4 Ke7
23. Be2 f6 (23... Rhf8 $142 24. Rfc1 Kd6 {/\ Nf6}) 24. Rfc1 axb4 25. axb4 cxb4
(25... h5 $1 26. Rb3 $16 (26. bxc5 $2 bxc5 27. Rxb8 Rxb8 28. Bxh5 Rb4 $10)) 26.
Rxb4 Nc5 27. Ra1 Kd6 (27... Nxe4 28. Bd3 $1) 28. Rab1 Nxa4 29. Rxa4 Bc8 30. c5+
Kxc5 31. Rc1+ Kd6 32. Rc6+ Ke7 33. Ra7+ Kf8 34. Rd6 1-0

[Event "Plovdiv"]
[Site "Plovdiv"]
[Date "1986.??.??"]
[Round "5"]
[White "Georgiev, Kiril"]
[Black "Ivanovic, Bozidar"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2545"]
[BlackElo "2490"]
[Annotator "Bulletin"]
[PlyCount "68"]
[EventDate "1986.06.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Ne7 5. h4 h6 6. h5 Ng8 7. f4 exf4 8. Bxf4 Nf6
9. e5 dxe5 10. Bxe5 Bd6 11. Bb5+ Kf8 12. Qe2 Bxe5 13. Qxe5 Qe7 14. Nf3 a6 15.
Be2 Bg4 16. d6 Qxe5 17. Nxe5 Bxe2 18. Nxe2 Nbd7 19. Nxd7+ Nxd7 20. O-O-O (20.
Nf4 $1) 20... f6 21. Ng3 Kf7 22. Rhe1 Rhe8 23. Nf5 (23. Re7+ Rxe7 24. dxe7 Kxe7
25. Nf5+ $1 $14) 23... Rxe1 24. Rxe1 Ne5 25. Re3 g6 26. hxg6+ Kxg6 27. Ne7+ Kf7
28. Rb3 Rb8 29. Rh3 Ke6 30. Rxh6 Kxd6 31. Ng6 Nxg6 32. Rxg6 Ke5 33. Kd2 Rd8+
34. Ke3 Rd4 1/2-1/2

[Event "YUG-chT"]
[Site "Budva"]
[Date "1996.??.??"]
[Round "4"]
[White "Komarov, Dimitri"]
[Black "Ivanovic, Bozidar"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2530"]
[BlackElo "2500"]
[Annotator "Chekhov,V"]
[PlyCount "119"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "YUG"]
[SourceTitle "CBM 053 Extra"]
[Source "ChessBase"]
[SourceDate "1996.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.09.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. f4 $5 exf4 6. Bxf4 Nf6 (6... Bg5 $5)
7. Be2 (7. Bb5+ Nbd7 8. Nf3 O-O 9. O-O a6 10. Bxd7 Bxd7 11. e5 dxe5 12. Nxe5
Bd6 13. Qf3 Qc7 14. Nxd7 Qxd7 $10 {Beliavsky,A-Dvorietzky,M/Vilnius/1975/0,5/
22/}) 7... Qa5 $6 (7... O-O $5 8. Nf3 Nh5 (8... Bg4 $5) 9. Be3 f5 10. exf5 Bxf5
11. O-O Bg6 12. Ne5 $1 Rxf1+ 13. Kxf1 Ng3+ 14. hxg3 dxe5 15. Bf3 Bd6 16. Be4
$14 {Beliavsky,A-Ivanovic,B/Tivat/1995/1|0/34/}) 8. Qd2 O-O 9. Nf3 Bg4 10. O-O
Bxf3 11. Bxf3 Nbd7 12. Qf2 Ne5 (12... b5 13. Qg3 Qb6 14. Rae1 $36) 13. Bxe5
dxe5 14. Qg3 Bd6 (14... Qc7 15. Nb5 $6 (15. Rad1 $5 $36) 15... Qb8 (15... Qb6
$1 16. Qxe5 Qxb5 17. Qxe7 Rae8 18. Qd6 Nxe4 19. Bxe4 Rxe4 $13) 16. Rad1 Bd6 $14
) 15. Bg4 Kh8 $6 (15... Nxg4 $6 16. Qxg4 f6 17. Rf3 $16) (15... Qd8 $5) 16.
Rxf6 gxf6 17. Qh4 Rg8 (17... Qd8 18. Bf5 $18) 18. Qxf6+ Rg7 19. Qxd6 Rxg4 20.
Qxe5+ Rg7 (20... Kg8 $2 21. d6 Qd8 22. Nd5 $18) 21. d6 Qd8 22. Rf1 Qg5 (22...
Qe8 23. Qxc5 $18) 23. Qxg5 Rxg5 24. Rxf7 $18 Rd8 (24... Rg7 25. Rf5 Rd8 26. e5
$18) 25. Nd5 Kg8 (25... Rxd6 26. Nf6 Rg7 27. Rf8+ $18) 26. Rxb7 Rxd6 27. Rxa7
Re5 28. Ra4 (28. Re7 $4 Rdxd5 $19) 28... Kf7 29. Kf2 Re8 30. Kf3 Rf8 31. Ra5 c4
32. Rc5 Ra6 33. Nb4 (33. Rxc4 Rxa2 34. b4 $18) 33... Kg7+ 34. Ke3 Rg6 35. g3
Rh6 36. Rg5+ Kh8 37. h4 Rb6 38. a3 Rd6 39. h5 Rd1 40. Nd5 Rb1 41. e5 Re1+ (
41... Rxb2 42. e6 Rxc2 43. e7 Re8 44. Kf3 Rb2 45. Nf6 Rbb8 46. Nxe8 Rxe8 47.
Rc5 Rxe7 48. Rxc4 $18) 42. Kd2 Re4 43. Nf6 Rd8+ 44. Kc3 Re3+ 45. Kxc4 Re2 46.
Kb3 Rc8 (46... Rb8+ 47. Kc3 Rc8+ 48. Kd3 Rexc2 49. e6 $18) 47. c4 Rb8+ (47...
Re3+ 48. Ka2 $18) 48. Kc3 Rexb2 49. Rg8+ (49. e6 R2b6 50. Re5 Kg7 51. Nd5 Rb3+
52. Kd4 $18) 49... Rxg8 50. Kxb2 Rb8+ (50... Rxg3 51. c5 Re3 52. Nd7 Rd3 53. c6
$18) 51. Kc3 Kg7 52. Nd7 Ra8 53. Kb4 Kf7 54. c5 Ke7 55. Nb6 (55. c6 Ra6 56. Kb5
Rxa3 57. Nc5 Kd8 58. e6 Rxg3 59. e7+ Kxe7 60. c7 Rg8 61. Kc6 Rc8 62. Kb7 Rxc7+
63. Kxc7 Kf6 64. Ne4+ Kf5 65. Kd6 Kxe4 66. Ke6 Kd4 (66... h6 $10) 67. h6 Kc5
68. Kf7 Kd6 69. Kg7 Ke7 70. Kxh7 Kf7 $10) 55... Rg8 56. c6 Kd8 57. Kc5 h6 (
57... Rxg3 58. Kd6 Rd3+ 59. Nd5 Rd2 60. c7+ Kc8 61. e6 $18) 58. Nd5 Rg4 59. Kd6
Rg7 60. c7+ 1-0

[Event "RUS-ch U20"]
[Site "Ekaterinburg"]
[Date "1996.??.??"]
[Round "9"]
[White "Shariyazdanov, Andrey"]
[Black "Malakhov, Vladimir"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2480"]
[BlackElo "2535"]
[Annotator "Chekhov,V"]
[PlyCount "63"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "8"]
[SourceTitle "CBM 054"]
[Source "ChessBase"]
[SourceDate "1996.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.10.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 e5 4. Nc3 Be7 5. f4 $5 exf4 (5... a6 6. fxe5 dxe5 7. a4
Nf6 8. Nf3 Bg4 9. Be2 Bxf3 10. Bxf3 O-O 11. O-O Ne8 12. Be3 Nd7 13. Bg4 Ndf6
14. a5 Nd6 15. Ra4 $14 {Lobron,E-Ivanovic,B/Reggio Emilia/1984/1|0/53/}) 6.
Bxf4 Bg5 (6... Nf6 $5 7. Be2 (7. Bb5+ Nbd7 8. Nf3 O-O 9. O-O a6 10. Bxd7 Bxd7
11. e5 dxe5 12. Nxe5 Bd6 13. Qf3 Qc7 14. Nxd7 Qxd7 15. Rad1 Rae8 $10 {
Beliavsky,A-Dvoretzkij,M/Vilnius/1975/0,5/22/}) (7. Nf3 Bg4 8. Bb5+ Nbd7 9. h3
Bxf3 10. Qxf3 O-O 11. Bxd7 Qxd7 12. O-O-O Ne8 13. e5 dxe5 14. Bxe5 Bd6 15. Rhe1
Bxe5 16. Rxe5 Nd6 17. Ne4 Nxe4 18. Qxe4 $14 {Hodgson,J-Lerner,K/Moscow/1987/0,
5/29/}) 7... O-O 8. Nf3 Nh5 9. Be3 f5 10. exf5 Bxf5 11. O-O Bg6 12. Ne5 $1
Rxf1+ 13. Kxf1 Ng3+ 14. hxg3 dxe5 15. Bf3 Bd6 16. Be4 $14 {Beliavsky,
A-Ivanovic,B/Tivat/1995/1|0/34/}) 7. Qd2 (7. Bxg5 Qxg5 8. Nf3 Qe3+ 9. Qe2 Qxe2+
10. Bxe2 Nd7 11. Bb5 f6 12. O-O Ke7 13. a4 Nh6 14. Nd1 Nf7 15. Ne3 Nde5 $132 {
Zilberstein,V-Dolmatov,S/Daugavpils/1978/0,5/31/}) 7... Bxf4 8. Qxf4 a6 (8...
Qf6 9. Qxf6 Nxf6 10. Nb5 Kd7 11. Nf3 a6 $6 (11... Nxe4 12. Bd3 a6 (12... Nf6
13. O-O-O $146) 13. Bxe4 axb5 14. O-O $146) 12. e5 axb5 13. Bxb5+ Kc7 14. exf6
gxf6 15. O-O $16) 9. e5 $1 Qe7 10. Nf3 Nd7 11. O-O-O dxe5 $6 (11... Nxe5 $5 12.
Qg3 Nf6 (12... Kf8 $5) 13. Nxe5 dxe5 14. d6 Qe6 15. Qxg7 Rg8 16. Qh6 $36) 12.
Qg3 Qf6 (12... Ngf6 13. d6 Qe6 14. Ng5 Qf5 (14... Qg4 15. Nd5 Qxg3 16. Nc7+ Kf8
17. hxg3 Rb8 18. Bc4 $16) 15. Bc4 O-O 16. Rhf1 $16) 13. d6 Qg6 14. Nd5 Qxg3 15.
hxg3 Kf8 16. Ng5 h6 (16... Ngf6 17. Nc7 Rb8 18. Bc4 $16) 17. Nc7 Rb8 18. Bc4
hxg5 19. Rxh8 Ndf6 20. Nd5 Bg4 21. Rf1 Re8 22. Ne7 $18 Rxe7 (22... Rd8 23. Rxf6
gxf6 24. Rxg8#) 23. dxe7+ Kxe7 24. Rxg8 Nxg8 25. Rxf7+ Kd6 26. Rxb7 (26. Rxg7
Ne7 27. Rxg5 $18) 26... Ne7 27. Bxa6 e4 28. Kd2 Nd5 29. Rxg7 e3+ 30. Ke1 Nb4
31. Bd3 c4 32. Bh7 1-0

[Event "New York op"]
[Site "New York"]
[Date "1989.??.??"]
[Round "6"]
[White "Donaldson Akhmilovskaya, Elena"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2430"]
[BlackElo "2515"]
[Annotator "ChessBase"]
[PlyCount "94"]
[EventDate "1989.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 012"]
[Source "ChessBase"]
[SourceDate "1989.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1989.10.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. Nc3 d6 4. e4 Be7 5. Nf3 Bg4 6. h3 (6. Be2 Bxf3 7. Bxf3 Bg5
(7... Na6 8. O-O Nc7 9. a4 Bg5 10. Bxg5 Qxg5 11. Nb5 Qe7 12. Na3 Nh6 13. Nc4 b6
14. g3 $14 {Gereben-Vaisman/Sandomierz/1976/}) 8. Bxg5 Qxg5 9. a4 Nh6 10. Ra3
O-O 11. Qd2 Qe7 12. O-O Nd7 13. Be2 Kh8 14. Bb5 Rad8 15. Re1 Qh4 16. Bf1 f5 17.
exf5 Nxf5 18. Ne4 Nd4 19. c3 Nf5 20. Qg5 Qxg5 21. Nxg5 Rc8 22. Bd3 Nb6 23. Bxf5
Rxf5 24. Ne4 Rd8 25. Rd1 h6 26. a5 Nc8 27. b4 Rf4 28. f3 c4 29. b5 Rf7 30. Ra4
Rc7 31. Rb1 Ne7 32. b6 Rcc8 33. bxa7 Nxd5 34. Rd1 Nf6 35. Nxd6 {1-0;
Jansson-Jacobsen/Siegen ol/1970/}) 6... Bxf3 7. Qxf3 Bg5 8. Bxg5 (8. Bb5+ $6
Kf8 9. Bxg5 Qxg5 10. h4 Qe7 11. Be2 h5 12. a4 g6 13. g3 Kg7 14. O-O Nh6 15. Nd1
Nd7 16. Ne3 Raf8 17. a5 f5 $15 18. exf5 e4 19. Qg2 Nxf5 20. Nxf5+ Rxf5 21. a6
b6 22. g4 hxg4 23. Bxg4 Rf4 24. Rae1 Ne5 25. Rxe4 Rxe4 26. Qxe4 Qxh4 27. Bf3
Rf8 28. Bh1 Ng4 29. Qg2 Rf3 30. c4 Kh6 {0-1; Podgaets,M-Dvorietzky,M/URS-FL
Odessa/1974/}) 8... Qxg5 9. Nb5 Qd8 10. Qg4 Kf8 $1 (10... Nf6 $6 11. Qxg7 Rg8
12. Qh6 a6 13. Nc7+ Qxc7 14. Qxf6 Qa5+ 15. c3 Nd7 16. Qf5 Qa4 17. Be2 Rg7 18.
O-O Ke7 {Ciocaltea ECO A/44,49} 19. Bg4 $1 $16 {Donaldson Akhmilovskaya,E und
Miles,A} Nf6 20. f4 $1) (10... g6 $2 11. Nxd6+ $1 Qxd6 12. Qc8+ Qd8 13. Bb5+
$18) 11. Nxd6 Nf6 12. Qc8 Qxc8 13. Nxc8 Nxe4 14. Bd3 Nd7 $1 {N} (14... Nf6 15.
Nd6 b6 16. O-O-O {+/- Ciocaltea ECO A44/10,49} Nbd7 17. Bb5 g6 18. Rhe1 Rd8 19.
Nc4 Kg7 20. Nxe5 Nxe5 21. Rxe5 Rd6 22. c4 a6 23. Bc6 Rb8 24. Rd3 Ng8 25. Ra3 a5
26. g4 Kf8 27. Rae3 Rdd8 28. Kc2 f6 29. Re6 Nh6 30. Re7 Nf7 31. Ra7 Ne5 32. Bb5
g5 33. Rxh7 Kg8 34. Ra7 Ra8 35. Re7 Rd6 36. Kc3 Rf8 37. Re4 Rf7 38. Rxf7 Kxf7
39. f4 Nf3 40. Be8+ Kg7 41. fxg5 fxg5 42. Re7+ Kg8 43. Re6 Rxe6 44. dxe6 Kf8
45. Bd7 Ne5 46. b3 Ke7 47. Kd2 Ng6 48. Ke3 Nf4 49. Ke4 Nxh3 50. Kf5 Nf2 51.
Kxg5 a4 52. Kf5 a3 53. g5 Nd1 54. g6 Ne3+ 55. Kf4 Ng2+ 56. Kg5 {1-0; Hort,
V-Spiridonov/Athens zt/1969/}) 15. Bxe4 Rxc8 16. d6 {16.0-0-0 +/=; Hort Inf.8/
60} b6 (16... Nf6 {!; Miles} 17. Bxb7 Rb8 18. Bf3 e4 19. Be2 {19.Bc6!? Miles}
Rxb2 20. O-O-O {Miles,A-Gheorghiu,F/Ostende op/1986/1-0/54/ -> Inf.42/57} Rxa2
$5 21. Kb1 Ra4 22. c3 $44 {Miles}) 17. O-O-O g6 18. g4 Kg7 19. h4 Rhe8 20. Rh3
Re6 21. Ra3 a5 22. Rb3 Rd8 23. f3 Rf6 24. a4 Rf4 25. Bc6 Rb4 26. Rxb4 cxb4 27.
Rd5 Kf6 28. Rb5 Nc5 29. d7 Nxa4 30. b3 Nc5 31. Rxb6 {(46, ru)} Ke7 32. Rb5 Kd6
33. Be4 Rxd7 34. Rxa5 f5 $1 35. gxf5 gxf5 36. Bxf5 Rf7 37. Be4 Nxe4 38. fxe4
Rf4 39. Ra6+ Kc5 40. Rh6 Rxe4 41. Rxh7 Re2 42. Rc7+ Kd4 43. Rc4+ Ke3 44. Rxb4
e4 45. Rb8 Rh2 46. b4 Kd4 47. b5 Kc5 1/2-1/2

[Event "Baku 20 Years"]
[Site "Baku"]
[Date "1980.04.04"]
[Round "5"]
[White "Kasparov, Garry"]
[Black "Torre, Eugenio"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2595"]
[BlackElo "2520"]
[Annotator "ChessBase"]
[PlyCount "113"]
[EventDate "1980.03.30"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URS"]
[EventCategory "10"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e5 4. e4 Be7 5. Nf3 Bg4 6. Nbd2 Na6 7. Be2 Nf6 8. a3
O-O 9. O-O g6 10. Ne1 Bd7 11. Nd3 Ne8 12. b4 Rc8 13. Bb2 Bf6 14. Qb3 b6 15. Kh1
Bg7 16. f4 Bh6 17. Rf2 f6 18. b5 Nb8 19. Bf1 Rc7 20. g3 Bc8 21. Bg2 Rcf7 22. a4
Ng7 23. Bc3 Nh5 24. Qd1 Ng7 25. a5 Ne8 26. Qe2 Bg7 27. axb6 axb6 28. f5 Bh6 29.
h4 Rg7 30. Nf1 Rff7 31. Ra8 Bb7 32. Ra2 Bc8 33. Bh3 Ra7 34. Qf3 Rgb7 35. Nh2
Qc7 36. Kg2 Bg7 37. Bg4 gxf5 38. Bxf5 Bxf5 39. Qxf5 Qd7 40. h5 Qxf5 41. exf5
Bh6 42. Ng4 Bg5 43. h6 Re7 44. Rfe2 Kf7 45. Ndf2 Bc1 46. Ne4 Red7 47. Kf3 Ke7
48. Rxa7 Rxa7 49. Re1 Bg5 50. Nxg5 fxg5 51. Nxe5 $1 dxe5 (51... Ra3 52. Ng6+
Kd8 53. Re3 $18) 52. Bxe5 Nd6 (52... Ra3+ 53. Kg4 Nd7 54. Bb2+ $18) 53. f6+ Kd7
54. Bxd6 Kxd6 55. Re6+ Kc7 56. f7 Ra1 57. Ke2 1-0

[Event "World-ch14 Alekhine-Bogoljubow +8-3=15"]
[Site "Germany"]
[Date "1934.04.25"]
[Round "9"]
[White "Bogoljubow, Efim"]
[Black "Alekhine, Alexander"]
[Result "0-1"]
[ECO "A44"]
[Annotator "ChessBase"]
[PlyCount "92"]
[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 c5 2. d5 e5 3. e4 d6 4. f4 (4. Nc3 Be7 5. Bd3 (5. Nf3 {[%cal Yf3d2,Yd2c4,
Yf1e2,Ye1g1,Yh1f1,Yf2f4] /\Be2, Nd2-c4, 0-0,f4}) 5... Bg5 6. Nf3 Bxc1 7. Qxc1
Nh6 8. h3 f5 9. Qg5 $1 {Alekhine-Tartakover/Dresden/1926}) (4. Bb5+ Nd7 5. Nc3
Ngf6 6. Nge2 g6 7. h3 Bg7 8. Be3 O-O 9. Bxd7 Bxd7 10. g4 Ne8 11. Ng3) 4... exf4
5. Bxf4 Qh4+ $1 (5... Ne7 $142 6. Nf3 Ng6 7. Bg3 Nd7 8. Nbd2 Be7 9. Bd3 Nf6 {
Lasker}) 6. g3 (6. Bg3 Qxe4+ 7. Be2 Bf5 $17 (7... Bg4 $6 8. Nc3 Bxe2 9. Ngxe2
Qxg2 10. Rf1 {[%cal Re2f4] /\Nf4} Qh3 11. Ne4 Qd7 12. N2c3)) 6... Qe7 7. Nc3 $2
(7. Nf3 Qxe4+ (7... Nf6 8. Nc3 Nxe4 9. Nxe4 Qxe4+ 10. Kf2 Bg4 11. Bb5+ Kd8 12.
Re1 Qxf3+ 13. Qxf3 Bxf3 14. Re8+ Kc7 15. Kxf3 $16) (7... Bg4 8. Nc3 {/\Nb5} a6
9. Be2 Nd7 $10) 8. Kf2 Bg4 9. Bb5+ Kd8 10. Re1 Qxf3+ 11. Qxf3 Bxf3 12. Re8+ Kc7
13. Rxf8 Bxd5 14. Nc3 $16) (7. Qe2 $142 {[%cal Re4e5] /\e5} g5 8. Bd2 Bg7 9.
Bc3 Bxc3+ 10. Nxc3 Nd7 11. Nf3 g4 12. Nh4 Ne5 $15) 7... g5 $1 8. Be3 Nd7 9. Nf3
$2 (9. h4 $142 gxh4 10. Rxh4) (9. Qd2 $142 h6 10. h4 g4 11. O-O-O Ne5 12. Bf4)
9... h6 10. Qd2 (10. Nb5 Kd8 $1) 10... Ngf6 11. O-O-O Ng4 (11... Nxe4 $2 12.
Nxe4 Qxe4 13. Bd4 $1) 12. Be2 (12. Bh3 $1 Nde5 (12... Nxe3 13. Qxe3 Bg7 $17 {
Alekhine} (13... h5 14. Bf5 $10)) 13. Nxe5 Qxe5 14. Qe2 $1 Nxe3 15. Bxc8 $14)
12... Bg7 13. Rhf1 Nxe3 (13... a6 $1) 14. Qxe3 a6 15. Ng1 (15. a4) 15... b5 16.
Rde1 Bb7 17. Nd1 O-O-O 18. Bg4 Kb8 19. Bxd7 Rxd7 20. Qd2 (20. Nf3 {[%cal Yf3d2]
/\Nd2}) 20... g4 $1 21. Ne3 (21. Qg2 $142 Re8 22. h3 h5 23. hxg4 hxg4 24. Qe2)
21... Qe5 22. c3 h5 (22... Qxe4 $4 23. Nf5) 23. Nf5 Bf6 24. Qf4 $6 (24. Kb1 {
[%cal Yh2h3] /\h3}) 24... Qxf4+ 25. gxf4 (25. Rxf4 Bg5) 25... Rdd8 $1 {[%cal
Yb7c8] /\26... Bc8} 26. c4 $2 (26. e5 $2 dxe5 27. fxe5 Bg5+) (26. Nxd6 $2 Rxd6
27. e5 Rxd5 28. exf6 Rf5) (26. h3 $142 Bc8 27. hxg4 hxg4 28. Ng3 Bh4 {[%cal
Rf7f5] /\f5} 29. N1e2 f5 30. exf5 Rde8 31. Kc2 Bb7) (26. Ne2 $142 Bc8 27. Nxd6
Rxd6 28. e5) 26... bxc4 27. Ne3 c3 28. b3 Bd4 29. Nc4 (29. Nf5 a5 {[%cal Yb7a6]
/\Ba6}) 29... f5 $1 30. e5 (30. exf5 Bxd5 {[%cal Yh8f8] /\Rhf8}) 30... dxe5 31.
fxe5 Bxd5 32. Rxf5 Rdf8 33. Rxf8+ (33. Ref1 Rxf5 34. Rxf5 Bxc4 35. bxc4 Bxg1
$19) 33... Rxf8 $19 34. e6 Re8 35. e7 Bxc4 36. bxc4 Bxg1 37. Rxg1 Rxe7 38. h3 (
38. Rg2 Re3) 38... gxh3 39. Kc2 h2 40. Rb1+ Rb7 41. Rh1 Rb2+ 42. Kxc3 Rxa2 43.
Kd3 Kc7 44. Ke4 Kc6 45. Kf5 a5 46. Kg5 a4 0-1

[Event "Match Tatai-Mariotti +3-2=3"]
[Site "Rome"]
[Date "1977.11.25"]
[Round "8"]
[White "Tatai, Stefano"]
[Black "Mariotti, Sergio"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2480"]
[BlackElo "2490"]
[Annotator "ChessBase"]
[PlyCount "91"]
[EventDate "1977.11.13"]
[EventType "match"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. f4 exf4 5. Bxf4 Ne7 6. Bb5+ Bd7 7. Bxd7+ Qxd7 (
7... Nxd7 8. Bxd6 Qb6 9. Bg3 Qxb2 10. Nd2 $16) 8. Nd2 Ng6 9. Bg3 Be7 10. Ngf3
O-O 11. O-O Qc7 (11... f5 12. exf5 Rxf5 13. Ne4 $16) (11... Na6 12. c3 Nc7 13.
Nc4 $16) 12. Nc4 $16 b5 13. Ne3 Nd7 14. Nf5 f6 15. N3h4 (15. h4) (15. Qe2)
15... Rf7 16. Nxg6 hxg6 17. Nh4 $16 Nf8 18. a4 b4 19. c3 (19. Qg4 Qc8 20. Qe2
Qd7 21. Nf3 $14) (19. Nf3 Nd7 20. Qe2 Re8 21. Nd2 $16) 19... Qd7 20. cxb4 cxb4
21. Nf3 $16 Bd8 22. a5 Re7 23. Qd3 {[#]} Nh7 (23... f5 24. e5 $16) (23... Bc7
24. Nd4 $16) 24. Rfe1 $18 Re8 25. Nd4 $1 Ng5 26. Nc6 Nf7 27. b3 f5 {[#]} 28.
exf5 Rxe1+ 29. Rxe1 gxf5 30. Re6 $18 Rc8 31. Qxf5 Rxc6 32. dxc6 Qxc6 33. h3 Bf6
34. Kh2 Kf8 35. Re4 Qb7 36. Rc4 Ke7 37. Qe4+ Qxe4 38. Rxe4+ Kd7 39. Rxb4 Nd8
40. a6 Bc3 41. Rc4 Bf6 42. b4 Ne6 43. b5 Bd8 44. Bf2 d5 45. Rc6 Bc7+ 46. Kg1
1-0

[Event "YUG-ch36 Final"]
[Site "Borovo"]
[Date "1981.03.11"]
[Round "13"]
[White "Vukic, Milan"]
[Black "Ivanovic, Bozidar"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "2505"]
[BlackElo "2490"]
[Annotator "ChessBase/Cebalo"]
[PlyCount "74"]
[EventDate "1981.02.24"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "YUG"]
[EventCategory "9"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 {1)Sahovski Glasnik 1981, p.189} c5 2. d5 e5 3. e4 d6 4. Nc3 a6 5. a4 Be7
6. f4 (6. Nf3 Bg4 7. g3 Nd7 8. Bg2 h6 9. O-O Bg5 10. Qd3 Bxc1 11. Raxc1 Bxf3
12. Qxf3 $16 Ngf6 13. Nd1 (13. Qe2 $16) 13... b5 14. Ne3 $16 g6 15. Ra1 (15.
Qe2 $16) 15... O-O 16. Ng4 $2 (16. b3 $16) 16... Kg7 $11 17. axb5 axb5 18. Nxf6
Nxf6 19. Qe2 Qb6 20. Bh3 Ra4 21. f3 Rfa8 22. Rab1 Rd4 23. Qe3 Qa7 24. Rf2 c4 $2
(24... Qa2 $11) 25. Bf1 Qa4 $2 (25... c3 26. bxc3 Ra4 27. Qxa7 R8xa7 28. Bxb5
$16) 26. Qe1 $18 {1-0 (41) Gligoric,S-Jovic,S Vrnjacka Banja 1962 EXT 2000 
[GJ17Datum]}) 6... exf4 7. Bxf4 Bg5 8. Qd2 Bxf4 9. Qxf4 Ne7 10. Nf3 Ng6 11. Qg3
O-O 12. h4 f6 13. h5 Ne5 14. Be2 Nf7 15. a5 Nd7 16. O-O Nde5 17. Nd2 Bd7 18. b3
{[#]} b5 (18... Bb5 19. Bxb5 axb5 20. Nxb5 Rxa5 $11) 19. axb6 a5 (19... Qxb6
20. Nd1 (20. Rxf6 c4+ 21. Kh1 cxb3 22. cxb3 Qd4 $15) 20... a5 $11) 20. Ra2 (20.
Na4 Bxa4 21. Rxa4 Qxb6 22. Kh1 Nh6 $11) 20... Qxb6 21. Kh1 Kh8 22. Rfa1 (22.
Na4 Qb4 23. Qe3 f5 24. exf5 Nh6 $11) 22... f5 23. exf5 Nh6 24. f6 Rxf6 25. Nce4
Rff8 26. Qc3 (26. Nc4 Nxc4 27. bxc4 Nf5 28. Qg4 a4 29. Bd3 $11) 26... Qd8 27.
Kg1 Nf5 {[#]} 28. Nxd6 $2 (28. Rxa5 Rxa5 29. Qxa5 Nd4 $15) 28... Nd4 $19 29.
Re1 Qh4 30. N2e4 Nxe2+ 31. Rxe2 {[#]} Rf1+ $1 32. Kxf1 Qh1+ 33. Kf2 Ng4+ 34.
Kf3 Rf8+ 35. Nf6 Rxf6+ 36. Ke4 Qf1 37. Kd3 Nf2+ 0-1

[Event "URS-ch09 Final"]
[Site "Leningrad"]
[Date "1934.12.14"]
[Round "6"]
[White "Levenfish, Grigory"]
[Black "Rabinovich, Ilya Leontievich"]
[Result "1/2-1/2"]
[ECO "A44"]
[Annotator "ChessBase/Levenfish"]
[PlyCount "152"]
[EventDate "1934.12.07"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "URS"]
[SourceTitle "URS-ch"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 {1)Levenfish: IX Vsesoyuznoe shakhmatnoe pervenstvo. Sbornik partii.
Moskva. Leningrad. 1937. No.51, p.61-63} c5 2. d5 e5 3. e4 d6 4. Nd2 f5 5. Ngf3
Nh6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 (7... Nxd7 8. exf5 Nxf5 9. Ne4 Nf6 10. Neg5 $16 {
Levenfish}) 8. Ng5 Na6 9. Ne6 Nc7 10. Nxc7+ Qxc7 11. Nf3 $14 fxe4 (11... Qd7
12. exf5 Nxf5 13. Ng5 $14) 12. Ng5 $16 Nf5 13. Qg4 Qd7 14. Qxe4 g6 15. O-O
O-O-O 16. a4 Re8 17. Be3 Be7 18. Ne6 Bd8 {[#]} (18... Kb8) (18... Bf6) 19. b4
$1 $18 Nd4 20. Bxd4 exd4 21. Rab1 Re7 22. bxc5 $16 (22. c3 $18) 22... dxc5 23.
Rb5 Qd6 24. Qg4 Kb8 25. Rxc5 Rhe8 26. Qg3 Qxg3 27. hxg3 Rd7 28. Rb1 a6 29. Nxd4
Ka7 30. Rc8 $14 (30. Ne6 $16) 30... Rxd5 31. Rd1 Rde5 32. Rxd8 Rxd8 33. Nc6+
bxc6 34. Rxd8 $14 {[%mdl 4096] [#] R<->R} Kb6 35. Rd7 Ka5 36. Rxh7 Kxa4 37. f4
Rc5 38. Rg7 a5 39. Rxg6 Kb4 40. Re6 a4 41. Re4+ Rc4 42. Re8 Rc5 43. Re4+ Rc4
44. Re1 a3 {[#]} 45. Rb1+ $14 Kc5 46. Ra1 Ra4 47. Ra2 Kd4 48. Kf2 Ke4 49. Ke2
Ra8 50. Kd2 Rd8+ 51. Kc1 Ra8 52. Kd2 Rd8+ 53. Kc3 Rg8 54. Kc4 Rxg3 55. c3 Kxf4
56. Rxa3 Rxg2 57. Ra6 Rg6 58. Kc5 Ke4 59. Ra4+ Kd3 60. c4 Kc2 61. Ra3 Rg4 62.
Rh3 Rf4 63. Kb4 Rf5 64. c5 Rf8 65. Rh6 Rc8 66. Rd6 Rb8+ 67. Kc4 Rc8 68. Rh6 Kb2
69. Rg6 Ka3 70. Rg3+ Kb2 71. Rb3+ Kc2 72. Ra3 Kd2 73. Rd3+ Ke2 74. Rd6 Ke3 75.
Kb4 Rb8+ 76. Kc4 Ke4 1/2-1/2

[Event "YUG-chT"]
[Site "Tivat"]
[Date "1995.??.??"]
[Round "4"]
[White "Shneider, Aleksandr"]
[Black "Ivanovic, Bozidar"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2530"]
[BlackElo "2495"]
[Annotator "Dolmatov,S"]
[PlyCount "123"]
[EventDate "1995.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "YUG"]
[SourceTitle "CBM 048 Extra"]
[Source "ChessBase"]
[SourceDate "1995.11.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.11.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Bg5 8. Bxg5
Qxg5 9. Nb5 (9. Bb5+ $6 Kf8 10. h4 Qe7 11. Be2 h5 $10) 9... Qd8 10. Qg4 Kf8 (
10... Nf6 $2 11. Qxg7 Rg8 12. Qh6 a6 13. Nc7+ Qxc7 14. Qxf6 Qa5+ 15. c3 Nd7 $16
{Vaganian,R-Hug,W/Caracas/1976/}) 11. Nxd6 Nf6 12. Qc8 Qxc8 13. Nxc8 Nxe4 14.
Bd3 Nd7 (14... Nf6 $2 15. Nd6 b6 16. O-O-O $16 {Hort,V-Spiridonov,N/Athens/
1969/}) 15. Bxe4 Rxc8 16. d6 Rb8 $6 (16... b6 17. Bf5 (17. O-O-O g6 18. Rhe1
Kg7 19. Bb7 Rcd8 20. Bc6 Rhe8 21. f4 Re6 22. Bxd7 Rxd7 23. fxe5 f6 $10) 17...
Rd8 18. O-O-O g6 19. Bxd7 Rxd7 20. Rhe1 f6 21. f4 Kf7 22. fxe5 Re8 $10) 17. Bf5
Nf6 $2 (17... Rd8 18. O-O-O f6 19. Be6 g6 20. Rhe1 Kg7 21. f4 Rhe8 22. Bxd7
Rxd7 23. Rd5 $10) 18. O-O-O g6 19. Bd3 e4 (19... Rd8 20. Rhe1 Rxd6 21. Rxe5 b6
22. Rde1 Rd7 23. Bb5 Rc7 24. g4 $16) 20. Bc4 Kg7 (20... b5 21. Bd5 Kg7 22. Rhe1
Rb6 23. Bxe4 Rd8 24. Bf3 Rbxd6 25. Rxd6 Rxd6 26. Re7 a6 27. Rc7 $14) 21. Rhe1
Rhd8 (21... b5 $5 22. Bd5 Rb6 23. Bxe4 Re8 24. d7 Rd8 25. Bf3 Rxd7 26. Rxd7
Nxd7 27. Re7 Rd6 28. Bg4 $14) 22. a4 a6 23. a5 b5 (23... Rd7 24. f3 (24. Re3 $2
Rbd8 25. Rb3 Ne8) 24... exf3 25. gxf3 Rbd8 26. Re7 $16) 24. axb6 Rxb6 25. d7 a5
$2 (25... Rb7 26. Bxa6 Rbxd7 27. Rxd7 Rxd7 28. Bc4 $14) 26. f3 Rb4 27. b3 exf3
28. gxf3 Rb7 29. Re5 (29. Re7 $2 Rdxd7 $15) 29... Rbxd7 30. Rxd7 Rxd7 (30...
Nxd7 31. Rd5 Kf6 32. Bb5 Ke7 33. Bxd7 Rxd7 34. Rxc5 $16) 31. Rxc5 Ra7 32. Kb2
$16 Nd7 33. Rb5 Kf6 34. Ka3 Ke7 35. Bd5 f6 36. Bc6 Ne5 37. Be4 Kd6 38. Rb6+ (
38. Ka4 Nd7 39. Rxa5 Nc5+ 40. Kb5 Rxa5+ 41. Kxa5 Nxe4 42. fxe4 g5 43. b4 Kc7)
38... Ke7 39. Ka4 Nd7 40. Rb5 Kd6 41. Rd5+ $1 Ke6 42. Rxa5 Nc5+ 43. Kb4 Rxa5
44. Kxa5 Nxe4 45. fxe4 g5 (45... f5 46. exf5+ gxf5 47. Kb4 Ke5 48. Kc3 Ke4 49.
b4 f4 50. b5 f3 51. Kd2 $18) 46. b4 h5 47. b5 Kd7 48. Ka6 g4 49. hxg4 hxg4 50.
b6 g3 51. b7 g2 52. b8=Q $18 g1=Q 53. Qb7+ Ke8 54. Qa8+ Kd7 55. Qd5+ Ke7 56. c4
Qg3 57. c5 Qa3+ 58. Kb7 Qb2+ 59. Kc8 Qa1 60. Kb8 Qg1 61. Qb7+ Ke6 62. c6 1-0

[Event "YUG-chT"]
[Site "Tivat"]
[Date "1995.??.??"]
[Round "6"]
[White "Beliavsky, Alexander G"]
[Black "Ivanovic, Bozidar"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2650"]
[BlackElo "2495"]
[Annotator "Dolmatov,S"]
[PlyCount "67"]
[EventDate "1995.??.??"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "YUG"]
[SourceTitle "CBM 048 Extra"]
[Source "ChessBase"]
[SourceDate "1995.11.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.11.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. f4 exf4 6. Bxf4 Nf6 (6... Bf6 7. Nf3
Bg4 8. Bb5+ Kf8 9. Be2 Bxf3 10. Bxf3 Ne7 11. Bh5 Qb6 12. O-O Nd7 $13) 7. Be2 (
7. Bb5+ $6 Nbd7 8. Nf3 O-O 9. O-O a6 10. Bxd7 Bxd7 11. e5 dxe5 12. Nxe5 Bd6 $10
) 7... O-O 8. Nf3 Nh5 $5 (8... Bg4 9. Nd2 Bxe2 10. Qxe2 Nbd7 11. O-O a6 12. Nc4
Ne8 $16) (8... Re8 9. O-O Nbd7 10. Nd2 Nf8 11. a4 Ng6 12. Bg3 Bf8 13. Ra3 Ne5
14. h3 $16 {Bellon-Fraguela/Montilla/1976/}) 9. Be3 f5 10. exf5 (10. O-O $2 f4
$132) 10... Bxf5 11. O-O Bg6 (11... Nd7 12. Nd2 $16) (11... Nf6 12. Nh4 Bd7 13.
Nf5 $16) 12. Ne5 $1 Rxf1+ 13. Kxf1 Ng3+ (13... Qf8+ 14. Kg1 Nf4 15. Nxg6 Nxe2+
16. Qxe2 $16) 14. hxg3 dxe5 15. Bf3 Bd6 (15... Nd7 $2 16. d6 $16) 16. Be4 Nd7 (
16... Qf6+ $5 17. Kg1 Nd7) 17. Qd3 (17. Bxg6 $2 Qf6+ 18. Kg1 Qxg6 $10) 17...
Qf6+ (17... Bxe4 18. Nxe4 Nf6 19. Bg5) (17... Nf8 $5) 18. Ke2 Bh5+ 19. Kd2 Nf8
20. Rh1 Bg6 21. Bxg6 Nxg6 22. Ne4 Qd8 (22... Qe7 23. Rxh7 $5 (23. Ng5 $6 Nf8
24. Nxh7 e4) 23... Kxh7 24. Ng5+ Kh6 (24... Kg8 25. Qxg6) 25. Qf5 $18) 23. Kc1
b6 24. Rxh7 $1 c4 (24... Kxh7 25. Ng5+ Kg8 26. Qxg6) 25. Qe2 Kxh7 26. Qh5+ Kg8
27. Qxg6 Bc5 (27... Be7 28. d6 Bf6 29. Bg5 Qe8 30. Qxe8+ Rxe8 31. Nxf6+ gxf6
32. Bxf6 $18) 28. Bg5 Be7 29. d6 Qf8 (29... Bxg5+ 30. Nxg5 $18) 30. Qe6+ (30.
dxe7 Qf1+ 31. Kd2 Qxg2+ 32. Ke3 Qg1+ 33. Ke2 $18) 30... Kh7 31. Qh3+ Kg6 32.
Bxe7 Qf5 33. Qxf5+ Kxf5 34. Ng5 1-0

[Event "American Continental 2nd"]
[Site "Buenos Aires"]
[Date "2003.08.17"]
[Round "1"]
[White "Kaidanov, Gregory S"]
[Black "Dobson Aguilar, Luis Francisco"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2638"]
[BlackElo "2330"]
[Annotator "Finkel,A"]
[PlyCount "97"]
[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 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. f4 exf4 6. Bxf4 Nf6 7. Bb5+ Bd7 8. e5
(8. Bxd7+ Nbxd7 9. Nf3 O-O 10. O-O Ng4 11. h3 Nge5 12. Nxe5 dxe5 13. Bg3 Bf6
14. d6 $14 {Volzhin,A-Tsebekov,H/Krasnodar 1997}) (8. Be2 O-O 9. Qd3 b5 10. Nh3
c4 11. Qe3 Na6 12. Nf2 Re8 13. O-O {1/2-1/2 Schlenker,J-Hofrichter,J/Waldshut
2002/EXT 2003 (13)}) 8... dxe5 9. Bxe5 Bxb5 10. Nxb5 Qa5+ 11. Nc3 Nbd7 {
White's play in the opening was too careless and as a result black got very
comfortable position.} 12. Nf3 O-O 13. O-O c4 (13... Nxe5 14. Nxe5 c4 15. Kh1
Qb4 16. Qf3 Rad8 $13) 14. Kh1 Bb4 $1 {There is nothing wrong in taking the
pawn.} 15. a3 Bxc3 16. Bxc3 Qxd5 17. Qe1 $44 Qe4 (17... Qe6 18. Qh4 Qg4 19.
Rad1 Qxh4 20. Nxh4 $44) 18. Qf2 Qg4 19. Rad1 Ne4 20. Qd4 Ndf6 21. Be1 h6 (21...
b5 22. Bh4 Rfe8) 22. Bh4 Rfd8 {After this move tha character of the struggle
becomes completely different, so deserved attention} (22... Rfe8 $15) 23. Qxd8+
Rxd8 24. Rxd8+ Kh7 25. Rd4 Qe6 (25... Nh5 $1 {[%cal Gh5f4]} 26. h3 Nhg3+ 27.
Bxg3 Nxg3+ 28. Kg1 Qg6 29. Rf2 Qb6 $15) 26. Re1 Qc6 (26... g5 $2 27. Bxg5 $1
hxg5 28. Nxg5+ Nxg5 29. Rxe6 Nxe6 30. Rxc4 $16) 27. Bxf6 Nxf6 28. c3 Qb5 29.
Rd2 Qf5 30. Nd4 Qg5 31. Rde2 Qh5 (31... a6 32. Re7 Ng4 $13) 32. Kg1 Qc5 33. Re7
Qb6 34. R1e2 Kg8 35. h3 Nd5 36. R7e5 Nf4 37. Rf2 g5 38. Rf5 Qg6 (38... Qd6 {
[%cal Gd6e7]}) 39. Kh2 Nd3 40. Re2 Qd6+ 41. g3 Qb6 42. Rd5 Qg6 43. Nf5 Qb6 $2 (
43... Kh7) 44. Rd6 $16 Qb5 45. Nxh6+ Kh7 $2 (45... Kg7 46. g4 Nf4 47. Nf5+ Kg8
48. Nd4 Qc5 49. Re8+ Kh7 50. Rd7 $16) 46. Nxf7 $18 Qc5 $6 47. Nxg5+ $1 Qxg5 48.
Rd7+ Kg6 49. Re6+ 1-0

[Event "Bundesliga 0304"]
[Site "Germany"]
[Date "2004.03.28"]
[Round "13.8"]
[White "Ahlander, Bjorn"]
[Black "Borik, Otto"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2397"]
[BlackElo "2429"]
[Annotator "Finkel,A"]
[PlyCount "75"]
[EventDate "2003.11.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CBM 100"]
[Source "ChessBase"]
[SourceDate "2004.06.01"]
[SourceVersion "1"]
[SourceVersionDate "2004.06.01"]
[SourceQuality "1"]
[WhiteTeam "Neukoelln"]
[BlackTeam "Bremer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. Nf3 c5 4. d5 d6 5. e4 e5 $6 6. Bd3 Ne7 {[%csl Re7] The
grave danger of the set up being chosen by black is to get deprived of any
counterplay.} 7. h3 $1 (7. O-O O-O 8. Ne1 f5 9. f4 $6 Nd7 10. Nc3 exf4 11. Bxf4
Ne5 $132 {Sidorova,E-Sabjanov,R/Nizhnij Novgorod 1998}) (7. Nc3 a6 8. Be3 Bg4
9. h3 Bxf3 10. Qxf3 Nd7 11. a3 Rb8 12. b4 Qc7 13. O-O $14 {Salamon,F-Timko,M/
Budapest 1998}) 7... O-O 8. g4 $1 {A typical reaction for this kind of
position.} Na6 (8... a6 9. Nc3 Kh8 10. Bg5 f6 11. Be3 Bd7 12. Nd2 f5 13. gxf5
gxf5 14. Bg5 Qe8 15. Be2 $14 {Epitashvili,K-Vasiltseva,M/Batumi 2002}) (8... f5
9. gxf5 gxf5 10. Rg1 f4 11. Nc3 $14) 9. Nc3 Bd7 10. Qe2 Rb8 11. Be3 Nc7 12. a3
a5 (12... b5 13. cxb5 f5 14. gxf5 gxf5 15. Rg1 fxe4 16. Bxe4 Kh8 17. a4 $16)
13. a4 $5 $16 {Closing the queenside in order to start actions on the kingside
without being disturbed.} Na6 14. O-O-O Nb4 15. Bb1 f6 16. Rdg1 Qc8 17. Nd2 g5
$6 (17... b6 18. h4 Rb7 19. f4 exf4 20. Bxf4 Qc7 21. Nb5 Bxb5 22. cxb5 Rbb8 23.
Nc4 $16) 18. Nf1 Ng6 19. Ng3 Nf4 20. Qd2 Re8 21. f3 h6 22. h4 Kf7 23. hxg5 fxg5
(23... hxg5 24. Nf5 Bxf5 25. exf5 Rh8 26. Bxf4 gxf4 27. Ne4 Qd7 28. g5 $16) 24.
Nf5 Bxf5 25. exf5 Rh8 26. Rh2 Qd7 27. Rgh1 h5 $2 {Losing on the spot.} (27...
Ke7 28. Bxf4 exf4 29. Qe1+ $1 Kd8 30. Re2 $16 {[%cal Ge2e6]} Be5 $140 $2 31.
Rxe5 dxe5 32. Qxe5 $18) 28. Ne4 $18 {[%csl Rd6,Rg5]} Qxa4 (28... Qe7 29. Bxf4
exf4 30. Rxh5 $18) 29. Nxd6+ Kg8 30. Bxf4 exf4 31. f6 Bxf6 32. Qe2 Qd7 33. Ne4
Bd4 34. Rxh5 Rxh5 35. Rxh5 Be3+ 36. Qxe3 fxe3 37. Nf6+ Kf7 38. Nxd7 1-0

[Event "ISR-chT"]
[Site "Ramat Aviv"]
[Date "2000.04.28"]
[Round "9.2"]
[White "Huzman, Alexander"]
[Black "Boim, Inon"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "2574"]
[BlackElo "2424"]
[Annotator "Finkel,A"]
[PlyCount "62"]
[EventDate "2000.01.14"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "CBM 077"]
[Source "ChessBase"]
[SourceDate "2000.07.27"]
[SourceVersion "1"]
[SourceVersionDate "2000.07.27"]
[SourceQuality "1"]
[WhiteTeam "Beer Sheva"]
[BlackTeam "Petah Tikva Hapoel"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 a6 5. f4 $5 {On my opinion very strong and
dangerous for black continuation.} exf4 6. Bxf4 Be7 7. Nf3 (7. e5 $5 dxe5 8.
Bxe5 Bf6 9. Qe2 Qe7 10. Bxf6 Nxf6 11. O-O-O Qxe2 12. Bxe2 Nbd7 13. g4 h6 14.
Nh3 Ne5 15. Nf2 $14 {Drill,F-Berebora,F/Berliner Sommer 1997}) 7... Bg4 8. Be2
Bxf3 (8... Nf6 9. Nd2 Nh5 10. Be3 Bxe2 11. Qxe2 Bg5 12. Bxg5 Qxg5 13. O-O g6
14. Nc4 $16 {Nestorovic,D-Kosanovic,G/JUG-ch op 1996}) 9. gxf3 Bf6 ({Doesn't
work} 9... Bh4+ 10. Bg3 Qg5 11. Rg1 Nf6 12. Qd2 Qxd2+ 13. Kxd2 Bxg3 14. hxg3
$14 {and white has comfortable advantage.}) 10. Qd2 Ne7 11. Bg3 O-O 12. Nd1 (
12. O-O-O b5 13. Rde1 Ng6 14. f4 Qa5 15. Kb1 $14 {[%cal Gh2h5]}) 12... Ng6 13.
c3 Be5 14. Nf2 (14. f4 $2 Nxf4 15. Bxf4 Qh4+ 16. Bg3 Bxg3+ 17. hxg3 Qxh1+ $19)
14... h5 15. f4 (15. O-O-O $5 h4 16. Bxe5 dxe5 17. Nd3 c4 $5 (17... Qe7) 18.
Nb4 b5 19. Rhg1 Nf4 20. Bf1 a5 21. Nc2 Nd7 22. Ne3 Nc5 23. Nf5 $14) 15... h4
16. fxe5 hxg3 17. hxg3 Nxe5 18. O-O-O $36 {[%csl Rg8][%cal Gh1h4,Gd1h1] The
position of black king is exposed and white easily creates dangerous threats.}
Nbd7 19. Rh2 Ng6 20. Rdh1 Re8 21. Nd3 (21. Bh5 Ndf8 (21... Nge5 $2 22. Bg4 Ng6
23. Bf5 $1 Ndf8 24. Nd3 $16 {[%cal Gd3f4]}) 22. Bxg6 Nxg6 23. Rh7 Re5 24. Kb1
Qg5 25. Qd3 Rae8 26. Qf3 $36) (21. Bg4 $1 $16 {[%cal Gg4f5,Gf2d3,Gd3f4]}) 21...
Ndf8 22. Nf4 Qg5 $5 23. Bd3 (23. Qe3) 23... Qxg3 24. Nxg6 $5 (24. e5 $6 {
[%cal Gd3g6]} dxe5 25. Nxg6 Nxg6 26. Bxg6 fxg6 27. Rh8+ Kf7 28. Rf1+ Ke7 29.
d6+ Ke6 $13) (24. Rh3 $5 Qg5 (24... Qg4) 25. Rh5 Qg3 (25... Qf6 $2 26. Qh2 $1
$18 {[%csl Rg8][%cal Gh5h8]}) 26. R1h3 Qg1+ 27. Kc2 b5 $132) 24... fxg6 25. Rg2
$6 {Missing the right way:} (25. Rh8+ $1 Kf7 26. Rf1+ Ke7 27. Rg8 Nd7 (27...
Qe5 28. Qf2 $18 {[%cal Gf2f7]}) 28. Rxg7+ Kd8 29. Bc2 $1 $16) 25... Qf3 26.
Rgh2 Nd7 27. Rh3 (27. Rh8+ Kf7 28. R8h3 Qg4 29. Rh4 Qg3 $17 {[%cal Gg3e5,Gd7f6]
}) 27... Qg4 28. e5 $2 {This move is mistake after which black has much better
chanses.} (28. Qf2 $5 Nf6 29. Rg3 (29. Rh8+ Kf7 30. R8h4 Qg5+ 31. Kb1 Qe5 $17)
29... Nxe4 30. Bxe4 Qxe4 31. Rgh3 Qf5 32. Qg2 $36 {[%csl Rg8]}) 28... Nxe5 29.
Be2 Qg2 30. Qf4 Nf7 31. Bg4 $2 (31. R3h2 Qe4 32. Qxe4 Rxe4 33. Bd3 Rg4 $17 {
[%cal Ga8e8,Gf7e5]}) 31... Re4 {[%csl Rg4]} (31... Re4 32. Be6 Qxh1+ $1 33.
Rxh1 Rxf4 $19) 0-1

[Event "GER-ch 75th"]
[Site "Hoeckendorf"]
[Date "2004.02.05"]
[Round "7"]
[White "Braun, Arik"]
[Black "Meister, Jakob"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2429"]
[BlackElo "2488"]
[Annotator "Finkel,A"]
[PlyCount "149"]
[EventDate "2004.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 100"]
[Source "ChessBase"]
[SourceDate "2004.06.01"]
[SourceVersion "1"]
[SourceVersionDate "2004.06.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. c4 Be7 5. Nc3 Bg5 6. Qa4+ Bd7 {Another popular
reply in this position is 7...Kf8, but I don't see any reason why black should
give up the right to castle if he isn't forced to.} (6... Kf8 7. Bxg5 (7. Nf3
Bxc1 8. Rxc1 Nd7 9. Be2 a6 10. O-O g5 11. b4 Kg7 12. Nd2 Ngf6 13. a3 $14 {
Li Zunian-Ljubojevic,L/Luzern 1982}) (7. Nge2 Bxc1 8. Nxc1 g6 9. Nd3 Kg7 10. g3
Na6 11. a3 Bd7 12. Qc2 Nh6 13. b4 Rc8 $13 {Gyimesi,Z-Malakhov,V/Budapest 1995})
7... Qxg5 8. Nb5 (8. g3 g6 9. h4 Qe7 10. h5 Kg7 11. hxg6 hxg6 12. Rxh8 Kxh8 13.
O-O-O Nd7 14. Bh3 Kg7 15. Kb1 Nh6 16. Qc2 a6 $13 {Paterek,M-Dziuba,M/
Jarnoltowek 2003}) 8... Bd7 9. Qb3 Bxb5 10. Qxb5 Qe7 11. Bd3 Qc7 12. Ne2 Nf6
13. O-O Nbd7 14. Ng3 h5 $13 {Gruenfeld,Y-Zueger,B/Biel 1981}) 7. Bxg5 Qxg5 8.
Qb3 b6 (8... Bc8 $5 9. Qa4+ Kf8 10. b4 Na6 11. a3 Nf6 12. Nge2 Qg6 13. Ng3 $6
h5 14. h4 Ng4 $132 {Amura,C-Lalic,S/Thessaloniki 1988}) 9. g3 Qd8 (9... Qg6 10.
Nf3 Nf6 11. Nh4 Qh6 12. Bg2 O-O 13. O-O $14) 10. Bg2 Nf6 11. Nge2 h5 12. h4 Na6
13. Nb5 Bc8 14. O-O {More ambitious was} (14. O-O-O $5 {even though putting
the king on the queenside would give black good counterchances.}) 14... Nc7 15.
a4 a6 16. Nxc7+ Qxc7 17. a5 Rb8 18. Qc3 O-O 19. axb6 Rxb6 20. Rfb1 Bg4 (20...
Bd7 21. Nc1 Rfb8 22. Ra3 Qb7 23. Nd3 Rb3 24. Qxb3 Qxb3 25. Rxb3 Rxb3 26. Nc1
$11) 21. Nc1 Rfb8 22. f3 Bc8 23. Ra3 Rb4 24. Nd3 Qb6 25. Rba1 Rb3 26. Qc1 Rxa3
27. Rxa3 a5 28. Bf1 $5 {[%cal Gf1e2,Ge2d1,Gd1a4] The white bishop is starting
a long journey to a4!} (28. Qc3 Ra8 29. f4 exf4 30. gxf4 Qd8 31. e5 Ng4 32. Qe1
Bf5 $132) 28... Qc7 29. Be2 Bd7 30. Bd1 Ra8 31. Kg2 Qd8 32. Ba4 Bxa4 33. Rxa4
Nd7 34. Qc3 Ra7 35. Ne1 g6 36. Nc2 f5 37. exf5 gxf5 38. Ne3 f4 39. Nf5 Qf6 $6 (
39... Nb6 40. Ra1 fxg3 $132) 40. g4 hxg4 41. fxg4 e4 (41... Rb7 42. Rxa5 e4 43.
Qxf6 Nxf6 44. Rb5 $18) 42. Qxf6 Nxf6 43. Nxd6 Ra6 44. Nxe4 $1 $18 {This move
is a killer. The black knight is helpless against white passers.} Nxe4 45. Kf3
Nd2+ (45... Nf6 46. Kxf4 Nd7 47. Ra1 a4 48. g5) 46. Kxf4 Rf6+ 47. Ke5 Kf7 48.
d6 Rf3 49. h5 Rh3 50. Kd5 Nb3 51. Ra3 Rd3+ 52. Kc6 Ke6 53. Kb5 Nd4+ 54. Kxc5
Nb3+ 55. Kb5 Nd4+ 56. Kb6 Rd2 57. Kc7 Kf6 58. Rxa5 Rxb2 59. d7 Ne6+ 60. Kc8 Rc2
61. d8=Q+ Nxd8 62. Kxd8 Rxc4 63. g5+ Kg7 64. Ra7+ Kg8 65. Ke7 Rc6 66. Rd7 Kg7
67. h6+ Kh7 68. Rd6 Rc1 69. Kf7 Rf1+ 70. Rf6 Rg1 71. g6+ Kxh6 72. Rf2 Ra1 73.
Rh2+ Kg5 74. Rg2+ Kh6 75. g7 1-0

[Event "Donner Memorial"]
[Site "Amsterdam"]
[Date "1996.08.18"]
[Round "2"]
[White "Sokolov, Ivan"]
[Black "Morozevich, Alexander"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2670"]
[BlackElo "2610"]
[Annotator "Hecht,H"]
[PlyCount "125"]
[EventDate "1996.08.17"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[EventCategory "16"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 a6 5. a4 g6 6. Be2 h5 7. Nf3 Bh6 8. O-O Bxc1
9. Qxc1 Bg4 10. Ng5 Bxe2 11. Nxe2 Qe7 12. Rb1 Nd7 13. h3 h4 14. f4 Rh5 15. Nf3
Ngf6 16. Nc3 Kf8 17. Qe3 Kg8 18. f5 gxf5 19. exf5 Kh8 20. a5 Rg8 21. b4 Qf8 22.
b5 Rg3 23. Ne2 Rg7 24. bxa6 bxa6 25. c4 Qg8 26. Rf2 Qd8 27. Nd2 Qxa5 28. Nc3
Qa3 29. Rb3 Qc1+ 30. Nf1 Qxe3 31. Nxe3 Rhg5 32. Ra2 e4 33. Rxa6 Rg3 34. Kf2 Ne5
35. Ncd1 Nxc4 36. Rb8+ Kh7 37. Nxc4 Rxg2+ 38. Ke1 Rh2 39. Nce3 Rg1+ 40. Nf1
Nxd5 41. Raa8 Nf4 42. Nde3 Re2+ 43. Kd1 Rh1 44. Rh8+ Kg7 45. Rag8+ Kf6 46. Rh6+
Ke7 47. Rxh4 Rf2 48. Rgg4 Rhxf1+ 49. Nxf1 Rxf1+ {[#] gegen schwarze Freibauern
nette Remiskombi durch Dauerschach} 50. Kd2 e3+ 51. Kxe3 Nd5+ 52. Kd2 Rxf5 53.
Re4+ Kd7 54. Rh8 Rf2+ 55. Re2 Rf3 56. h4 c4 57. Rb8 Kc7 58. Rf8 c3+ (58... Nb4
$5 59. Re7+ Kc6 60. Rc8+ (60. Rexf7 c3+ 61. Kc1 Rh3 $13) 60... Kd5 61. Rb7 Nd3
$13 {Absicht Kd4 oder Sc5}) 59. Kc2 Nb4+ 60. Kb3 c2+ 61. Kxb4 c1=Q 62. Re7+ Kb6
63. Rb8+ 1/2-1/2

[Event "RUS-ch U18"]
[Site "Moscow"]
[Date "1995.??.??"]
[Round "4"]
[White "Lugovoi, Aleksei"]
[Black "Malakhov, Vladimir"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "2485"]
[BlackElo "2395"]
[Annotator "Hecht,H"]
[PlyCount "120"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "8"]
[SourceTitle "CBM 046"]
[Source "ChessBase"]
[SourceDate "1995.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.06.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e5 4. e4 Be7 5. Nf3 Bg4 6. Be2 Bxf3 7. Bxf3 Bg5 8. Bxg5
Qxg5 9. O-O g6 10. Qa4+ Kf8 11. Nc3 Kg7 12. Rab1 Qe7 13. b4 Na6 14. a3 Nf6 15.
Qb3 h5 16. Qa2 Rac8 17. Bd1 h4 18. Ba4 Nb8 19. f3 Nh5 20. Nb5 b6 21. Rfd1 Nf4
22. Nc3 Rh5 23. Rd2 Rg5 24. Kh1 f5 25. Rbd1 a6 26. Bc6 fxe4 27. Nxe4 Rf5 28.
bxc5 bxc5 29. Qb3 Nh5 30. Qb7 Qxb7 31. Bxb7 Rd8 32. Rb2 Nf6 33. Nxf6 Kxf6 34.
Rb6 Rf4 35. Rc1 e4 36. fxe4 Ke5 37. Bxa6 Nxa6 38. Rxa6 Rb8 39. Ra7 Kxe4 40. Ra6
(40. Rd1 {/\Re7}) 40... Rf6 {TrotzMinusbauern steht Schwarz besser wegen
seiner aktiven RR, die auf die 2 Reihe zu kommen drohen.} 41. Ra7 Kd3 42. Re7
Rb2 43. h3 Rff2 44. Re6 Rxg2 45. Rd1+ Kxc4 46. Re4+ Kb5 47. a4+ Ka5 48. Re6
Rh2+ 49. Kg1 Rbg2+ 50. Kf1 Rg3 51. Rxd6 Rhxh3 52. Rd8 Rh1+ 53. Ke2 Rxd1 54.
Kxd1 Kxa4 55. Ke2 c4 56. d6 Kb5 57. Rh8 Rd3 58. Rb8+ Kc5 59. Rc8+ Kb4 60. Rc6
g5 0-1

[Event "Baden Casino op 3rd"]
[Site "Baden"]
[Date "1998.04.16"]
[Round "7"]
[White "Khenkin, Igor"]
[Black "Rogers, Ian"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2565"]
[BlackElo "2570"]
[Annotator "Khenkin,I"]
[PlyCount "81"]
[EventDate "1998.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 064 Extra"]
[Source "ChessBase"]
[SourceDate "1998.07.07"]
[SourceVersion "1"]
[SourceVersionDate "1998.07.07"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Bb5+ $1 Nd7 5. a4 g6 (5... Be7 $6 6. Nf3 $16) 6.
Nc3 Bh6 $6 (6... Bg7 $142 $14) 7. Bxh6 Nxh6 8. Qd2 Ng8 (8... Ng4 9. h3 Ngf6 10.
Nf3 Qe7 (10... O-O $2 11. Qh6 $1 $16) 11. a5 $1 a6 12. Be2 $16) 9. f4 exf4 10.
Qxf4 Qf6 11. Qg3 h5 12. O-O-O $1 h4 13. Qe3 Qe7 (13... Nh6 14. h3 $1 Kf8 15.
Rf1 $1 Qe7 16. Nf3 Ne5 17. Qf4 a6 18. Be2 Nxf3 19. gxf3 $1 $16) (13... Kf8 $1
14. Rf1 Qg7 (14... Qe7 15. Nf3 Ne5 16. Qf4 $1 a6 17. Be2 $16) 15. Nf3 Qh6 $1
16. Qxh6+ (16. Ng5 Ne5 $13) 16... Rxh6 17. Bxd7 Bxd7 18. e5 $14) 14. Nf3 Ngf6 {
[#]} 15. e5 $1 $16 Ng4 (15... Kf8 16. e6 $1 $16) 16. Qd2 Ngxe5 17. Nxe5 dxe5
18. d6 Qe6 19. Nd5 Kf8 (19... Qxd6 20. Bxd7+ Bxd7 21. Qg5 Kf8 22. Nf6 $18) 20.
Qg5 $1 Rb8 $8 (20... Qxd6 21. Bxd7 Qxd7 22. Qf6 $1 Rh5 23. Ne3 $18) (20... f6
21. Bxd7 $1 $18) 21. Nc7 Qf6 (21... Qa2 22. Bxd7 Bxd7 (22... Qa1+ 23. Kd2 Qxb2
24. Ne6+ $1 Kg8 $8 25. Rb1 $18) 23. Qe7+ Kg7 24. Qxd7 Rhd8 (24... Qa1+ 25. Kd2
Qxb2 26. Qb5 $1 Qd4+ 27. Kc1 Qa1+ 28. Qb1 Qxa4 29. Qb2 $1 $18) 25. Qe7 Qa1+ 26.
Kd2 Qxb2 27. Ne6+ Kg8 28. Rb1 $1 $18) 22. Qxf6 Nxf6 23. d7 Bxd7 24. Bxd7 Rd8
25. Bh3 $1 $18 Kg7 26. Rxd8 $1 Rxd8 27. Rd1 Rd4 $6 (27... Rxd1+ 28. Kxd1 Ne4
29. Bd7 $18) 28. Rxd4 cxd4 29. Nb5 Nd5 (29... a5 30. Nd6 b6 31. Nc4 $18) 30.
Bc8 $1 (30. Nxa7 f5) 30... Nb6 31. Bxb7 Nxa4 32. Nxa7 f5 33. Nc8 $1 Kf6 34. Bc6
Nxb2 (34... Nc5 35. b4 Na6 36. b5 Nb4 37. Bd7 e4 38. b6 e3 39. b7 Na6 40. Bb5
Nb8 41. Nb6 $18) 35. Kxb2 e4 36. Kc1 g5 37. Bb7 Ke5 38. Ne7 h3 39. gxh3 f4 40.
Nc6+ Kd5 41. Na5+ $1 1-0

[Event "RUS-Cup9"]
[Site "Novgorod"]
[Date "1997.06.22"]
[Round "9"]
[White "Galliamova, Alisa"]
[Black "Morozevich, Alexander"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2440"]
[BlackElo "2595"]
[Annotator "Petursson,M"]
[PlyCount "87"]
[EventDate "1997.06.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 060"]
[Source "ChessBase"]
[SourceDate "1997.09.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.29"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e5 4. e4 g6 5. Nc3 h5 6. Bd3 Bh6 7. Bxh6 Rxh6 8. Qd2
Qe7 9. O-O-O Kf8 10. f4 exf4 11. Qxf4 g5 12. Qd2 Nd7 13. h4 g4 14. Nge2 Ne5 15.
Ng3 Qf6 16. Rdf1 Qh8 17. Nce2 Ne7 18. Nf4 Kg8 19. Be2 N7g6 20. Rf2 Bd7 21. Rhf1
Nxf4 22. Rxf4 Kf8 23. Qe3 a6 24. Qf2 Ke8 25. Kb1 Kd8 26. a3 Kc7 27. Ka2 a5 28.
Qe3 a4 29. Qc3 Ra6 30. Bd1 Kb8 31. R1f2 Qd8 32. Rxf7 $1 Qxh4 33. Rxd7 $1 Nxd7
34. Rf7 Ne5 35. Nf5 Qh1 36. Rf8+ Ka7 {[%tqu "En","Can you find the strongest
move for White?","It is stronger than Nxh6","He is attacking your bishop on d1.
Can you use that piece for something good?","d1a4","",15,"f5h6","",0]} 37. Bxa4
$1 (37. Nxh6 Qxd1 38. Nf5 Nd3 $2 (38... h4 $1 $13) 39. Ne3 Qe2 40. Qh8 $1 Kb6
$16) 37... Rxa4 38. Qb3 $1 (38. Nxh6 Qxg2 39. Nf5 Nxc4 40. Kb3 $1 Rxa3+ $5 41.
bxa3 Nd2+ 42. Ka2 Nc4+ 43. Kb1 Qxe4+ 44. Kc1 Qh1+ 45. Kc2 Qe4+ $11) 38... Ra5 (
38... Rxc4 39. Ne7 $1 Rh7 40. Nc8+ Kb8 41. Nb6+ Kc7 42. Rc8#) (38... Ra6 39.
Ne7 b6 40. Qb5 Qxg2 (40... Qc1 41. Nc6+ Nxc6 42. Rf7+ Kb8 43. Qxa6 $18)) {
[%tqu "En","Can you find a very strong winning move?","It is much stronger
than Nf5xh6  You should threaten mate in a few moves!","Make a knight move to
threaten check with mate to follow!","f5e7","A very difficult move!!",10,
"f5h6","",0]} 39. Ne7 $3 {A very difficult move!} (39. Nxh6 $2 Qc1 $1 (39...
Qxg2 40. Nf5 $16) 40. Nf5 Nxc4 41. Rf7 Rxa3+ $3 42. bxa3 Qd2+ 43. Kb1 Qe1+ 44.
Ka2 Qd2+ $11) 39... b5 (39... Nd7 40. Rf7 $1 Ka8 41. Nc6 $1 Qe1 42. Rxd7 b5 43.
Qxb5 Rxb5 44. Ra7#) 40. cxb5 Qe1 (40... Kb6 41. Rb8+ Kc7 42. Nc6 $1 $18) 41.
Nc6+ Nxc6 42. b6+ Kb7 43. dxc6+ Kxc6 44. Rc8+ 1-0

[Event "RUS-ch sf 58th"]
[Site "Kazan"]
[Date "2005.09.06"]
[Round "4"]
[White "Smirnov, Pavel"]
[Black "Vorobiov, Evgeny E"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2635"]
[BlackElo "2552"]
[Annotator "Postny,E"]
[PlyCount "59"]
[EventDate "2005.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 {White can also play 4.c2-c4, getting a
closed Benoni setup, but the move in the text keeps White an option to bring
his knight to c4.} Nd7 ({Another well-known theoretical line is} 4... Be7 {
[%cal Ge7g5] with an attempt to exchange the dark-squared bishops which
basically favour Black in this setup.}) 5. Be2 a6 {[%cal Gb7b5]} (5... g6 6.
Nf3 h5 7. Nd2 Bh6 8. a4 Kf8 9. a5 Ngf6 10. Nc4 Bxc1 11. Qxc1 Qe7 12. O-O Ne8
13. Qe3 Kg7 14. f4 exf4 15. Qxf4 f6 16. Rf2 $14 {1/2-1/2 Polgar,Z-Larsen,B/
Vienna 1993/TD (46)}) 6. a4 g6 7. Nf3 Bg7 8. Nd2 {Transfering the knight to
the ideal square c4.} Ne7 (8... Ngf6 9. Nc4 Nb6 10. Ne3 a5 11. Bb5+ Kf8 12. O-O
h5 13. Be2 Bh6 14. g3 Qe7 15. Ng2 Bxc1 16. Qxc1 Kg7 17. Qe3 Bh3 18. f3 h4 19.
g4 Bxg2 20. Kxg2 Nh7 $11 {1/2-1/2 Ghitescu,T-Reicher,E/Sovata 1997/EXT 2000 
(42)}) (8... Nh6 9. a5 f5 10. Nc4 Nf7 11. exf5 gxf5 12. Bh5 Nf6 13. Bxf7+ Kxf7
14. Bg5 Rf8 15. f4 Kg8 16. O-O e4 17. Na4 Qc7 18. Nab6 Rb8 19. Ra3 $14 {
0-1 Inkiov,V-Waldmann,H/Bad Wildbad 2002/CBM 090 ext (66)}) 9. Nc4 Nb6 (9...
Qc7 10. h4 h6 11. a5 O-O 12. h5 g5 13. Bg4 Rb8 14. Qe2 f5 15. Bxf5 Nxf5 16.
exf5 Rxf5 17. Ne4 $16 {1-0 Roussel Roozmon,T-Quan Zhe/Montreal 2003/CBM 093
ext (47)}) 10. Ne3 {Obviously, White should avoid the exchange of pieces which
favour a side with less space.} f5 $6 {[%mdl 16384] This is very risky, since
Black hasn't castle yet, and this game proves it convincingly.} (10... O-O 11.
a5 Nd7 $14) 11. a5 f4 $6 {Consequently continuing the wrong idea. It was
better to keep the pressure in the centre, though white's advantage is
indisputable.} (11... Nd7 12. exf5 gxf5 13. Bh5+ Kf8 14. Nc4 Nf6 15. Bg5 Ng6
16. O-O Qe7 17. Ra3 Bd7 18. Rb3 $16 {0-1 Jugow,A-Rotshtein,E/Freudenstadt 2002/
EXT 2003 (55)}) 12. axb6 fxe3 13. Bxe3 Qxb6 $146 (13... O-O 14. b4 $1 Qxb6 15.
bxc5 Qb4 16. Qd2 dxc5 17. O-O c4 18. d6 {[%csl Rb4,Re7][%cal Gf1b1] 1-0
Parulava,T-Koch,H/Germany 1998/EXT 2000 (18)}) 14. Bb5+ $1 {Forcing black to
lose his right to castle.} Bd7 (14... Kf7 15. b4 {is also very unattractive
for black.}) 15. Bxd7+ Kxd7 16. O-O Qd8 17. b4 $1 {This looks like the most
effective continuation. At a price of a pawn or even two White's pieces will
invade into Black's camp with devastating results.} cxb4 18. Na4 Nc8 19. c4 $1
{[%cal Gc4c5]} bxc3 (19... b6 20. Nb2 $1 a5 21. Nd3 Rb8 22. Qa4+ Ke7 23. Bg5+
Bf6 24. Bxf6+ Kxf6 25. f4 $40) 20. Qb3 Rb8 21. Nxc3 Ke8 22. Rxa6 $18 {White
quickly gained back the sacrificed pawn. His position is clearly winning. The
difference in activity between the white and black pieces is amazing.} Rf8 23.
Raa1 (23. Ra4 $18 {[%csl Rb7][%cal Ga4b4]}) 23... Rf7 24. Nb5 Rd7 25. Rfc1 Ne7
26. Qd3 Kf7 27. Ba7 $1 Ra8 28. Qh3 Nc8 29. Be3 Rxa1 30. Rxa1 {[%cal Ga1a8]
Black is totally paralysed. Therefore he resigned, without waiting for the
inevitable material losses.} 1-0

[Event "GER-ch 73th"]
[Site "Altenkirchen"]
[Date "2001.12.04"]
[Round "5"]
[White "Prusikin, Michael"]
[Black "Berezovsky, Igor"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2506"]
[BlackElo "2432"]
[Annotator "Prusikin,M"]
[PlyCount "87"]
[EventDate "2001.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 087"]
[Source "ChessBase"]
[SourceDate "2002.03.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.21"]
[SourceQuality "1"]

1. d4 c5 (1... Nf6 2. c4 c5 3. d5 e5 {ist mцglicherweise die genauere Zugfolge,
wenn man Altbenoni anstrebt.}) 2. d5 e5 3. Nc3 {'!' Wahrscheinlich
Geschmackssache, aber mir kommt der Plan stдrker vor, als der Aufbau mit c2-c4.
} d6 4. e4 a6 {Gegen Bf1-b5+ gerichtet.} (4... Be7 5. Bb5+ Nd7 6. a4 $14) 5. a4
Be7 6. a5 {'!'} Bg5 7. Bxg5 Qxg5 8. Nf3 Qd8 (8... Qe7) 9. Nd2 {'+/-' Schwarz
hat zwar ein strategisches Ziel (den Tausch der schwarzfeldrigen LL) erreicht,
aber dafьr hat er auch recht viele Zugestдndnisse machen mьssen: Der
Raumvorteil und die Schwдchen in der schwarzen Struktur (vor allem b6 und d6)
sichern WeiЯ einen deutlichen Vorteil.} Ne7 10. Be2 {'N'} O-O 11. Nc4 Ng6 12.
g3 Bh3 13. Bg4 {'?!' Die richtige Idee in der falschen Ausfьhrung.} (13. Nb6
Ra7 14. Bg4 $16) 13... Bxg4 14. Qxg4 Nd7 {'!'} 15. Qf3 (15. Nxd6 $4 Nf6 $19)
15... Qc7 {Auch hier steht der weiЯe Vorteil auЯer Frage, aber immerhin konnte
Schwarz die Entwicklung beenden.} 16. h4 Ne7 17. Ne3 (17. g4 $5 Ng6 18. Ne2)
17... b5 18. axb6 Qxb6 19. Ra2 Rfb8 20. O-O Rb7 21. Rfa1 Nb8 22. Nc4 Qd8 23.
Nd1 {'!' Ьberfьhrt die am wenigsten effiziente Figur auf das Traumfeld e3.} h6
24. Nde3 Raa7 25. Qg4 Qd7 26. Qf3 Qd8 27. b3 Rd7 28. Qg4 Nc8 29. f4 {'!' Die
Schwдche a6 verteidigt Schwarz mьhelos - der Kampf auf zwei Fronten wird ihn
aber ьberfordern} exf4 30. Qxf4 Nb6 31. Nd2 {'!' Die schwarzen Figuren treten
sich gegenseitig auf die FьЯe - also kein Abtausch!} Rac7 32. Rf1 Rc8 33. Qg4
Kh8 34. c4 {'!' Keine leichte Entscheidung, auf den Stьtzpunkt c4 zu
verzichten, aber jetzt bekomme ich dafьr die Mцglichkeit, in wenigen Zьgen
alle Figuren auf dem Kцnigsflьgel zu konzentrieren.} Qe7 35. Nf5 Qf6 36. Nf3
Re8 37. Raf2 Rdd8 {Diagramm [#]} 38. Ng5 {'+-!' Nicht der einzige Gewinnweg,
aber wohl der klarste.} hxg5 39. hxg5 Qg6 40. Rh2+ Kg8 41. Qh4 f6 42. gxf6 Qxf6
43. Ne7+ Rxe7 44. Rxf6 1-0

[Event "Sautron op 15th"]
[Site "Sautron"]
[Date "2015.10.24"]
[Round "6.9"]
[White "Loiseau, Quentin"]
[Black "Delorme, Alban"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2449"]
[BlackElo "2303"]
[Annotator "RR"]
[PlyCount "63"]
[EventDate "2015.10.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]
[WhiteClock "0:10:32"]
[BlackClock "0:43:28"]

1. d4 {[%emt 0:01:44]} c5 {[%emt 0:00:17]} 2. d5 {[%emt 0:00:16]} e5 {[%emt 0:
00:48] La vieille Benoni n'a pas très bonne réputation théorique} 3. e4 {
[%emt 0:00:05]} d6 {[%emt 0:00:39]} 4. Nc3 {[%emt 0:00:05]} Be7 {[%emt 0:01:02]
} 5. Nf3 {[%emt 0:02:34]} (5. Bb5+ Nd7 (5... Bd7 6. Bxd7+ Nxd7 7. Nf3 $14 {
[%csl Re7]})) 5... Bg4 {[%emt 0:01:23]} 6. Bd3 {[%emt 0:01:44]} (6. h3 Bxf3 7.
Qxf3 Bg5 8. Bxg5 Qxg5 9. h4 Qd8 10. Nd1 Ne7 11. Ne3 O-O 12. O-O-O Nd7 13. Kb1
a6 14. g3 b5 15. Bh3 c4 16. h5 h6 17. Bxd7 Qxd7 18. g4 f6 19. Nf5 b4 20. Qe3 c3
21. b3 a5 22. a4 bxa3 23. Ka2 Rfc8 24. Nxh6+ gxh6 25. Qxh6 a4 26. b4 Kf7 27.
Qh7+ Ke8 28. Qh8+ Kf7 29. Qh7+ Ke8 30. Kxa3 Qb5 31. Qh8+ Kf7 32. Qh7+ Ke8 33.
Qh8+ Kd7 34. Qxf6 Rc4 35. Rb1 Rb8 {Ding,L (2717)-Liu,Q (2501) Xinghua 2014 1/
2-1/2}) 6... Nf6 {[%emt 0:02:36]} 7. h3 {[%emt 0:00:36]} Bh5 {[%emt 0:00:35]} (
7... Bxf3 8. Qxf3 Nbd7 9. Qe2 O-O 10. g3 Rc8 11. a4 $14) 8. Be3 {[%emt 0:02:01]
} O-O {[%emt 0:01:25]} 9. g4 $1 {[%emt 0:09:05]} Bg6 {[%emt 0:02:53]} 10. Nh4 {
[%emt 0:00:37]} Bxe4 {[%emt 0:02:25]} 11. Nxe4 {[%emt 0:02:34]} Nxe4 {[%emt 0:
00:11]} 12. Nf5 $16 {[%emt 0:00:19]} Nf6 {[%emt 0:00:34] La petite combinaison
Be4 n'a pas résolu les problèmes d'espace et les Blancs prennent
l'initiative à l'aile-roi} 13. g5 {[%emt 0:01:00]} Ne8 {[%emt 0:07:20]} 14.
Qh5 $40 {[%emt 0:18:17][%cal Gd3h7,Gh5h7,Gf5e7]} g6 {[%emt 0:00:31]} 15. Qh6 {
[%emt 0:00:15]} Qd7 $1 {[%emt 0:06:15][%cal Gd7f5] Menace de prendre le Nf5} (
15... gxf5 16. Bxf5) 16. Rg1 $1 {[%emt 0:15:55] Après un 1/4 d'heure de
réflexion, le MI trouve un moyen de renforcer l'attaque} gxf5 {[%emt 0:04:58]}
17. Rg4 $1 {[%emt 0:00:11][%cal Gg4h4,Gd3h7] La pointe} Bd8 {[%emt 0:00:12]}
18. Rh4 {[%emt 0:00:55]} f6 {[%emt 0:00:07]} 19. g6 {[%emt 0:00:14]} Qg7 {
[%emt 0:04:50]} 20. gxh7+ {[%emt 0:18:29]} Kh8 {[%emt 0:00:49]} 21. Qh5 $44 {
[%emt 0:07:13] Si les Noirs arrivent à terminer le développement les
compensations du MI ne seront probablement pas suffisantes} f4 {[%emt 0:06:22]}
22. Rg4 {[%emt 0:00:25]} Qe7 $6 {[%emt 0:00:10] Jouй а tempo alors que les
Noirs avaient encore presqu'une heure а la pendule} (22... f5 $1 23. Rxg7 Nxg7
24. Qf3 fxe3 25. Qxe3 Nd7 26. O-O-O e4 $17 {[%cal Gd7e5]}) 23. Rg8+ {[%emt 0:
03:12]} Rxg8 {[%emt 0:00:11]} 24. hxg8=Q+ {[%emt 0:00:05]} Kxg8 {[%emt 0:00:07]
} 25. O-O-O {[%emt 0:00:18][%cal Gd1g1]} Qf7 {[%emt 0:06:36]} 26. Bg6 {[%emt 0:
04:01]} Qg7 {[%emt 0:01:33]} 27. Bd2 {[%emt 0:00:45]} Nc7 {[%emt 0:05:01]} 28.
Rg1 {[%emt 0:01:21]} Kf8 {[%emt 0:00:02]} 29. Rg4 $18 {[%emt 0:00:15]} Ke7 {
[%emt 0:01:44]} 30. Bf5 {[%emt 0:00:27]} Qf7 {[%emt 0:00:18]} 31. Qh8 {[%emt 0:
00:23]} Ne8 {[%emt 0:00:08]} 32. Be6 {[%emt 0:00:07]} 1-0

[Event "Bayamo"]
[Site "Bayamo"]
[Date "1990.??.??"]
[Round "4"]
[White "Gomez Segura, Adalberto"]
[Black "Borges Matos, Juan R"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2390"]
[BlackElo "2500"]
[Annotator "Schussler,H"]
[PlyCount "55"]
[EventDate "1990.04.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "8"]
[SourceTitle "CBM 018"]
[Source "ChessBase"]
[SourceDate "1990.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.10.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Bb5+ Nd7 5. c4 $5 {A new plan. Usually White
tries to use the c4-square as an outpost for a knight.} Be7 6. Nc3 Ngf6 7. Ba4
O-O 8. Bc2 Ne8 9. h4 Ndf6 10. Qe2 g6 11. Bd2 Ng7 12. O-O-O a6 13. Nh3 b5 14.
Rdg1 h5 15. f3 bxc4 16. g4 Rb8 17. Nd1 Bd7 18. Bc3 Qc7 19. Ne3 Rb7 20. Qd2 Rfb8
21. Nf5 gxf5 22. gxf5 Nfe8 23. Qh6 Bf6 24. Ng5 Qd8 25. Nh7 Bc8 26. Rg2 Bxh4 27.
f6 Bxf6 28. Rxh5 1-0

[Event "CZE-ch"]
[Site "Zlin"]
[Date "1997.??.??"]
[Round "2"]
[White "Freisler, Pavel"]
[Black "Haba, Petr"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2365"]
[BlackElo "2520"]
[Annotator "Stohl,I"]
[PlyCount "67"]
[EventDate "1997.06.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[EventCategory "10"]
[SourceTitle "CBM 061"]
[Source "ChessBase"]
[SourceDate "1997.11.23"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.23"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 Bg4 6. h3 {Most principial. Other
moves don't cause Black any problems.} (6. Be2 $143 Bxf3 7. Bxf3 Bg5 8. O-O
Bxc1 (8... Nh6 9. Be2 O-O 10. a4 Nd7 11. Ra3 Bxc1 12. Qxc1 f5 13. f4 exf4 14.
Rxf4 Ne5 15. Qf1 g6 16. exf5 Rxf5 17. Ne4 Qe7 18. Ng3 Rxf4 19. Qxf4 Kg7 20. Ne4
Rf8 21. Qg5 Qf7 22. Ra1 Qxd5 $19 {Pinc,M-Sott,P/Klatovy op/1997/}) 9. Qxc1 Ne7
10. g3 O-O 11. a4 Nd7 12. Nb5 Nf6 13. Bg2 Qb6 14. c3 a6 15. Na3 Qc7 16. f4 exf4
17. gxf4 Ng6 18. Qc2 Rfe8 19. Rae1 c4 20. Qf2 Rab8 21. Kh1 b5 22. axb5 axb5 23.
Nc2 Ra8 24. Nb4 Qa7 25. Qg3 Qd7 26. e5 Nh5 27. Qg5 Nhxf4 28. Rxf4 Nxf4 29. Qxf4
Rxe5 $17 {Murzin,L-Persson,R/Budapest FS07 IM/1997/}) 6... Bxf3 ({Very risky is
} 6... Bh5 $143 $6 7. g4 Bg6 8. Bd3 Nd7 9. Qe2 a6 10. a4 h6 11. h4 Qc8 12. Nd2
b6 13. Nc4 Ngf6 14. f4 Kd8 15. f5 Bh7 16. g5 Ne8 17. Be3 Kc7 18. Kd2 Kb7 19.
Rhb1 Kc7 20. b4 Bg8 21. a5 b5 22. Nb6 Nxb6 23. axb6+ Kd8 24. Nxb5 c4 25. Bxc4
axb5 26. Bxb5 {1-0,Burgess,G-Corkett,A/4NCL9697/1997/}) 7. Qxf3 Bg5 8. Bxg5 {
White goes for a forced line, which gives him some advantage with no risk
involved.} (8. Bb5+ $5 Kf8 9. Be3 Bxe3 10. Qxe3 a6 11. Be2 g6 12. O-O Kg7 13.
a4 Ne7 14. Nb1 b6 15. Nd2 Nd7 16. Nc4 Qc7 17. f4 f6 18. Bg4 Nc8 19. Bxd7 Qxd7
20. fxe5 fxe5 21. Rf3 $36 {Lukasiewicz,G-Michaud,C/Geneva op/1997/}) 8... Qxg5
9. Nb5 Qd8 10. Qg4 Kf8 (10... g6 $2 11. Nxd6+ Qxd6 12. Qc8+ Qd8 13. Bb5+ Ke7
14. Qxb7+ $18 (14. Qxb7+ Nd7 15. Bxd7 Rb8 16. d6+ $18)) 11. Nxd6 $1 {The point
of White's play.} (11. a4 $143 Nf6 12. Qh4 a6 13. Nc3 Qa5 14. Ra3 Nbd7 15. Be2
h6 16. O-O g5 17. Qg3 Ke7 18. Qe3 Rag8 19. Rb1 h5 20. g3 Nf8 21. Na2 N8d7 22.
c3 Qb6 23. a5 Qc7 24. c4 h4 $11 {Marzolo,C-Stelli,P/Cannes opB/1997/}) 11...
Nf6 $8 12. Qc8 Qxc8 13. Nxc8 Nxe4 14. Bd3 Nd7 $8 (14... Nf6 $6 15. Nd6 b6 16.
O-O-O Nbd7 17. Bb5 g6 18. Rhe1 Rd8 19. Nc4 Kg7 20. Nxe5 Nxe5 21. Rxe5 Rd6 22.
c4 a6 23. Bc6 Rb8 24. Rd3 Ng8 25. Ra3 a5 26. g4 Kf8 27. Rae3 Rdd8 28. Kc2 f6
29. Re6 Nh6 30. Re7 Nf7 31. Ra7 Ne5 32. Bb5 $18 {Hort,V-Spiridonov,N/Athens/
1969/}) 15. Bxe4 Rxc8 16. O-O-O (16. d6 $142 $5 {[%csl Gd6,Ge4] o^d6 White has
to open diagonals and lines to make use of his strong B, otherwise Black may
achieve a blockade even a pawn down, as in the game.} Rb8 (16... Nf6 17. Bxb7 (
17. Bf3 e4 18. Be2 g6 19. O-O-O Kg7 20. g4 h6 21. f4 Rcd8 22. Rhe1 g5 23. Rf1
e3 24. Rd3 Rhe8 25. Rf3 Re6 26. d7 Re7 $11 {Bykhovsky,A-Zoler,D/ISR-chT/1996/})
17... Rb8 18. Bf3 (18. Bc6 Rb6 19. Ba4 {1/2,Huzman,A-Rashkovsky,N/URS-FL
Sverdlovsk/1987/} (19. d7 Ke7 20. Ba4 Rd6 $1 $14)) 18... e4 19. Be2 Rxb2 20.
O-O-O Rb6 (20... Rxa2 $5 21. Kb1 Ra4 22. c3 $44 {צa4}) 21. g4 g6 $1 22. g5 Nd7
23. a4 Kg7 24. Bb5 (24. a5 $5 $14) 24... Rd8 25. Rd5 $138 Nf8 26. Rxc5 Ne6 27.
Re5 Rdxd6 28. Rd1 Nd4 $6 29. c3 $1 Nxb5 30. axb5 Rxd1+ 31. Kxd1 a6 32. bxa6
Rxa6 33. Rxe4 $16 {Miles,A-Gheorghiu,F/Oostende/1986/}) 17. Bf5 Nf6 18. O-O-O
g6 19. Bd3 e4 20. Bc4 Kg7 21. Rhe1 Rhd8 22. a4 a6 23. a5 b5 24. axb6 Rxb6 25.
d7 a5 26. f3 Rb4 27. b3 exf3 28. gxf3 Rb7 29. Re5 $16 {[%csl Ra5,Rc5] _|_ק,
Shneider,A-Ivanovic,B/JUG-chT Tivat/1995/}) 16... g6 17. g4 $5 (17. d6 b6 (
17... Rb8 $143 18. Rhe1 Kg7 19. Bd5 Rhe8 20. Re3 f6 21. g4 Nb6 22. Bg2 Red8 23.
Ra3 Rd7 24. Rxa7 Nc8 25. Rxb7 Rbxb7 26. Bxb7 Nxd6 27. Bc6 $18 {Mrunalini,
K-Petek Medic,M/Erevan olw/1996/}) 18. g4 (18. Rhe1 Kg7 19. Bb7 Rcd8 20. Bc6
Rhe8 21. Bb5 f5 22. Re3 Re6 23. Bc4 Rf6 24. f3 a5 25. Rd5 Re6 26. Rd2 Rf6 27.
Re1 h5 28. h4 Kh6 29. c3 g5 30. hxg5+ Kxg5 31. Kc2 e4 $1 $15 {Dyachkov,
S-Malakhov,V/RUS-chJ Moscow/1995/}) 18... Kg7 19. h4 Rhe8 20. Rh3 Re6 21. Ra3
a5 22. Rb3 Rd8 23. f3 Rf6 24. a4 Rf4 25. Bc6 Rb4 26. Rxb4 cxb4 27. Rd5 Kf6 28.
Rb5 Nc5 29. d7 Nxa4 30. b3 Nc5 31. Rxb6 Ke7 32. Rb5 Kd6 33. Be4 Rxd7 34. Rxa5
f5 $132 {Akhmilovskaya,E-Gheorghiu,F/New York op/1989/}) 17... Kg7 18. Rhe1 (
18. d6 b6 $13 {-17.d6}) 18... b6 19. c4 Rhe8 20. Re3 h6 21. Rde1 {[%cal Re4c2,
Rc2a4] /\Bc2-a4+/-} Nf6 (21... f6 22. Bc2 Red8 23. Ba4 Nf8 24. f4 $40) 22. Bc2
{It seems Black is in big trouble, but he comes up with a resourceful
defensive plan, involving a pawn sarifice.} Re7 $1 23. Kd2 (23. Rxe5 Rxe5 24.
Rxe5 Re8 25. Rxe8 (25. f4 Rxe5 26. fxe5 Nd7 27. e6 fxe6 28. dxe6 Ne5 $15 {
[%csl Rc2,Rc4,Rg4,Rh3] ><c4,g4,h3,Bc2 Black regains back his pawn with a
slightly better endgame, Bc2 is suddenly a miserable piece.}) 25... Nxe8 {
[%cal Ye8d6] /\Nd6~/=}) (23. d6 $5 Rd7 24. Rxe5 Rxd6 25. Re7 $14) 23... Ne8 $1
24. Rxe5 Rxe5 25. Rxe5 Kf6 26. Re1 ({Similar to the game would be} 26. f4 Nd6
27. b3 g5 $1 (27... Re8 28. Rxe8 Nxe8 29. h4 $36) 28. Ke3 Re8 $11) 26... Nd6
27. b3 Re8 28. Rxe8 $6 (28. Rf1 $142 $14 {[%cal Yf2f4,Yh3h4,Yg4g5] /\f4,h4,g5
Only with the R on the board White has some chances of breaking the blockade.})
28... Nxe8 29. f4 g5 $1 $11 {Black doesn't allow White to put his >> pawns on
black squares.} 30. Ke3 Ke7 31. Kf3 {There is no way to break the fortress.} (
31. Ke4 Nd6+ 32. Ke5 $4 f6#) 31... f6 32. Kg3 Nd6 33. h4 Kd8 34. h5 1/2-1/2

[Event "RUS-ch U18"]
[Site "Moscow"]
[Date "1995.??.??"]
[Round "3"]
[White "Dyachkov, Sergej"]
[Black "Malakhov, Vladimir"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2490"]
[BlackElo "2395"]
[Annotator "Stohl,I"]
[PlyCount "122"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "8"]
[SourceTitle "CBM 046"]
[Source "ChessBase"]
[SourceDate "1995.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.06.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. Nf3 e5 4. e4 Be7 5. Nc3 Bg4 $1 6. h3 Bxf3 7. Qxf3 Bg5 8.
Bxg5 Qxg5 9. Nb5 Qd8 10. Qg4 Kf8 11. Nxd6 Nf6 12. Qc8 Qxc8 13. Nxc8 Nxe4 14.
Bd3 Nd7 $1 (14... Nf6 $6 15. Nd6 b6 16. O-O-O Nbd7 17. Bb5 g6 18. Rhe1 Rd8 19.
Nc4 Kg7 20. Nxe5 Nxe5 21. Rxe5 Rd6 22. c4 $16 {Hort,V-Spiridonov,N/Athens/1969/
}) 15. Bxe4 Rxc8 16. O-O-O (16. d6 Nf6 (16... b6 17. O-O-O {-16.0-0-0}) 17.
Bxb7 Rb8 18. Bf3 $5 (18. Bc6 Rb6 19. Ba4 {1/2:1/2,Khuzman,A-Rashkovsky,N/
Sverdlovsk/1987/}) 18... e4 19. Be2 Rxb2 20. O-O-O Rb6 21. g4 g6 22. g5 Nd7 23.
a4 Kg7 24. Bb5 Rd8 25. Rd5 $14 {Miles,A-Gheorghiu,F/Oostende/1986/}) 16... g6
17. d6 b6 18. Rhe1 $146 (18. g4 Kg7 19. h4 Rhe8 20. Rh3 Re6 21. Ra3 a5 22. Rb3
Rd8 23. f3 Rf6 24. a4 Rf4 $132 {Akhmilovskaya,E-Gheorghiu,F/New York op/1989/})
18... Kg7 (18... f5 $6 19. Bb7 Rd8 20. Bc6 e4 21. f3 $36) 19. Bb7 Rcd8 20. Bc6
Rhe8 21. Bb5 (21. Re3 Re6 22. Ra3 Nb8 $15) 21... f5 22. Re3 Re6 23. Bc4 Rf6 24.
f3 (24. Ra3 a5 25. Rb3 e4 $15 {/\Ne5}) 24... a5 25. Rd5 (25. Rb3 e4 26. fxe4
fxe4 27. Re3 Ne5 28. Bb5 Rfxd6 29. Rxd6 Rxd6 30. Rxe4 Kf6 $10) 25... Re6 26.
Rd2 Rf6 27. Re1 (27. Bb5 Re6 28. Rd5 Kf6 $10) 27... h5 28. h4 (28. c3 h4 $5 {
/\Kh6-g5-f4<=>}) 28... Kh6 29. c3 (29. b3 {/\Kb2-a3-a4-b5} g5 30. hxg5+ Kxg5
31. Kb2 Kf4 32. Rh1 Nf8 $10) 29... g5 30. hxg5+ Kxg5 31. Kc2 e4 $1 $15 32. fxe4
Ne5 33. Bb5 Rfxd6 34. Rxd6 Rxd6 35. exf5 Kxf5 36. Rf1+ Kg5 (36... Kg4 $6 37.
Be2+ {/\Bh5}) 37. Re1 Ng4 38. Re2 Kf4 {><g2} 39. Be8 c4 (39... h4 40. Kb3 $132)
40. b3 (40. Bxh5 $2 Ne3+ 41. Rxe3 $8 Kxe3 $17) 40... Ne3+ 41. Kb2 h4 42. Bf7 b5
43. Rf2+ Kg4 (43... Kg3 $2 44. Rf3+) 44. Re2 Rd3 45. bxc4 (45. Bg6 Nd1+ 46. Kc2
Ne3+ $10) 45... Nxc4+ (45... bxc4 46. Bg6 $10) 46. Kc2 (46. Bxc4 $2 bxc4 47.
Re4+ Kg3 48. Rxc4 Rd2+ $17) 46... Rd8 47. a4 $10 Kg3 48. axb5 Na3+ 49. Kb3 Nxb5
50. Rc2 Nd6 51. Bd5 Nf5 52. Be4 Ne3 53. Ra2 Rb8+ 54. Ka4 Nc4 55. Bc6 {/\Bb5=}
Rc8 56. Kb5 (56. Bb5 $6 Nd6 $15) 56... Ne5 57. Bd5 Rxc3 58. Rxa5 Rd3 59. Kb4
Ng4 60. Kc4 Ne5+ (60... Rd2 $142 61. Kc3 Re2 62. Kd3 Re5 63. Kd4 $10) 61. Kc5
h3 1/2-1/2

[Event "RUS-ch U18"]
[Site "Moscow"]
[Date "1995.??.??"]
[Round "10"]
[White "Korotylev, Alexey"]
[Black "Malakhov, Vladimir"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2445"]
[BlackElo "2395"]
[Annotator "Stohl,I"]
[PlyCount "69"]
[EventDate "1995.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "8"]
[SourceTitle "CBM 046"]
[Source "ChessBase"]
[SourceDate "1995.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.06.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 e5 4. Bb5+ $5 (4. f4 exf4 5. Bxf4 Ne7 6. Bb5+ Bd7 7.
Bxd7+ Qxd7 8. Nd2 Ng6 9. Bg3 Be7 10. Ngf3 O-O 11. O-O f5 $1 12. exf5 Rxf5 13.
Nc4 Na6 14. c3 Nc7 15. Qb3 b6 16. Nfe5 Rxf1+ 17. Rxf1 Nxe5 18. Nxe5 dxe5 19.
d6+ Qe6 20. dxe7 Qxb3 21. axb3 Nd5 $10 {Gurevich,D-Gheorghiu,F/Geneva op/1995/}
) 4... Bd7 (4... Nd7 $142 5. a4 Ngf6 (5... Be7 6. f4 $5 a6 7. Bxd7+ Bxd7 8. Nf3
exf4 9. Bxf4 g5 10. Bg3 g4 11. Nfd2 Bh4 12. Nc4 Bxg3+ 13. hxg3 Qe7 14. Nc3
O-O-O 15. Qd2 Nf6 16. O-O Ne8 17. Qf4 f6 18. Rab1 $40 {Nenashev,A-Rumiancev,G/
Odessa/1991/}) 6. Nc3 Be7 7. Nf3 O-O 8. O-O Ne8 9. a5 Nc7 10. Be2 Rb8 11. Nd2
Nf6 12. Nc4 b5 13. axb6 axb6 14. Bg5 Ba6 15. Bxf6 Bxf6 16. Nd2 Bxe2 17. Qxe2 b5
18. Rfb1 Bg5 $132 {Bischoff,K-Vaisman,V/Montpellier/1988/}) 5. a4 g6 $5 $146 (
5... Nf6 6. Nc3 Be7 7. Nf3 O-O 8. O-O (8. Nd2 $5 $14) 8... Ne8 9. Be2 Na6 10.
Nd2 Bg5 11. Bxa6 $5 bxa6 12. Nc4 f5 13. f4 exf4 14. e5 dxe5 15. Nxe5 Nd6 16.
Bxf4 Bxf4 17. Rxf4 Rb8 18. b3 Rb4 19. Qd2 Re8 20. Nc6 $16 {ק,Grivas,E-Bousios,
H/GRE-ch/1993/}) 6. f4 (6. Nf3 Bh6 7. Nbd2 $5 $14) 6... exf4 7. Bxf4 Qf6 (7...
Qe7 $142 8. Nc3 Bg7 $13 {/\} 9. Bxd7+ Nxd7 10. Nb5 Ne5 11. Nf3 a6 12. Bxe5 Bxe5
13. Nxe5 axb5 $1 $17) 8. Qc1 Bh6 (8... Bg7 9. Nc3 $14) 9. Bxh6 Qh4+ (9... Nxh6
$5 10. Nf3 (10. Qxh6 $6 Qxb2 11. Ne2 Qxa1 12. Nec3 Bxb5 13. axb5 Nd7 {/\0-0-0})
10... Ng4 11. O-O O-O $132) 10. g3 Qxh6 11. Qf4 (11. Qxh6 Nxh6 $10) 11... Bxb5
(11... a6 12. Bd3 {><d6,b6}) 12. axb5 Nd7 13. Nf3 Qxf4 (13... f6 {/\Ne5} 14.
O-O $16) 14. gxf4 Ngf6 15. Nbd2 (15. Nc3 Nb6 $132) 15... O-O 16. O-O Rfe8 17.
Rfe1 $14 {[+]} (17. Rae1 a6 $132) 17... Nb6 18. c4 Nh5 (18... Nfd7 19. e5 $36)
19. e5 $8 Nxf4 20. exd6 Rxe1+ 21. Rxe1 Rd8 22. Re7 (22. b3 $5 {/\Ne4} f5 (22...
Nc8 23. d7 $1 Nd6 24. Ne4 Nd3 $8 (24... Nxe4 25. Rxe4 $18) 25. Nf6+ Kf8 26. Re3
Nf4 27. Ne5 {/\Nc6!+-}) (22... Rxd6 23. Ne4 Rd8 24. Nxc5 $36) (22... Nd7 23.
Re7 $36) 23. Re7 Rxd6 24. Rxb7 Rd7 25. Rb8+ {/\Ne5|^}) 22... Rxd6 23. Rxb7 Rd7
24. Rb8+ Kg7 25. Re8 (25. Ne5 Re7 26. Nc6 Re2 $15) 25... f6 $1 26. b3 Kf7 27.
Rh8 Kg7 28. Rb8 Re7 29. d6 Rd7 30. Ne4 (30. b4 $5 Nd3 $13) 30... Nd3 31. Re8
Kf7 (31... f5 32. Neg5 (32. Re7+ Rxe7 33. dxe7 Kf7 $15) 32... h6 (32... Rxd6
33. Re7+ Kf8 34. Rxa7 $16) 33. Re7+ Kg8 $1 $8 34. Re8+ Kg7 $10) 32. Rh8 h5 33.
h4 Kg7 34. Re8 Kf7 $10 35. Rh8 1/2-1/2

[Event "Lazne Bohdanec"]
[Site "Lazne Bohdanec"]
[Date "1994.??.??"]
[Round "7"]
[White "Pribyl, Josef"]
[Black "Vokac, Marek"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2395"]
[BlackElo "2485"]
[Annotator "Stohl,I"]
[PlyCount "119"]
[EventDate "1994.02.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[EventCategory "10"]
[SourceTitle "CBM 040"]
[Source "ChessBase"]
[SourceDate "1994.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.06.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 (4. Bd3 Be7 5. Nf3 h6 6. Nbd2 Bg5 7. a4 Bxd2+
8. Nxd2 Ne7 9. Nc4 Ng6 10. O-O O-O 11. Bd2 Qe7 12. b4 Nd7 13. Re1 b6 14. g3 Nf6
15. Bf1 Bg4 16. f3 Bd7 17. Ra3 Nh7 18. Bg2 Rac8 19. b5 Rce8 20. Rb3 f5 21. f4
$1 $36 {Hausner,I-Vokac,M/Bohdanec/1994/}) (4. Bb5+ $5 Nd7 5. a4 a6 (5... Be7
6. Nf3 Ngf6 7. Nc3 O-O 8. O-O Ne8 9. Re1 g6 10. Bh6 Ng7 11. a5 a6 12. Be2 f5
13. exf5 gxf5 14. Qd2 Rf6 15. Bxg7 Kxg7 16. Ng5 Nf8 17. f4 h6 18. Nh3 Nd7 19.
Nd1 Rf8 20. Ne3 exf4 21. Nxf4 Ne5 22. Rf1 $36 {Dankert,P-Panzer,P/2BLN 8990/
1990/}) 6. Be2 b6 7. Nf3 Be7 8. O-O Ngf6 9. Nc3 O-O 10. Nd2 Ne8 11. Nc4 Bg5 12.
Bg4 Rb8 13. g3 Bxc1 14. Qxc1 g6 15. f4 f5 16. exf5 gxf5 17. Bh3 e4 18. Qd2 Qf6
19. Ne3 Ng7 20. Kh1 h5 21. Ng2 Re8 22. Nd1 Nf8 23. c3 $14 {Kalesis,N-Siebrecht,
S/Budapest FebGM/1994/}) 4... Be7 5. f4 exf4 6. Bxf4 Nf6 (6... Bg5 $5 7. Bxg5
Qxg5 8. Nf3 Qe3+ 9. Qe2 Qxe2+ 10. Bxe2 Nd7 11. Bb5 f6 12. O-O Ke7 13. a4 Nh6
14. Nd1 Nf7 15. Ne3 Nde5 16. a5 g6 17. Ra3 Bd7 18. Bxd7 Nxd7 19. Nc4 Kd8 20.
Rb3 Kc7 $10 {Zilbershtein-Dolmatov/Daugavpils/1978/}) 7. Nf3 O-O (7... Bg4 $142
$5 8. Bb5+ Nbd7 9. O-O (9. h3 Bxf3 10. Qxf3 O-O 11. Bxd7 Qxd7 12. O-O-O Ne8 13.
e5 dxe5 14. Bxe5 Bd6 15. Rhe1 Bxe5 16. Rxe5 Nd6 17. Ne4 Nxe4 18. Qxe4 Rfe8 19.
Re1 (19. d6 $5 $36) 19... Rxe5 20. Qxe5 f6 21. Qe6+ Qxe6 22. Rxe6 Kf7 23. c4
Re8 $1 $10 {Hodgson-Lerner/Moscow/1987/}) 9... O-O 10. h3 Bh5 11. a4 a6 12. Be2
Bxf3 13. Bxf3 Ne8 14. Bg4 Ne5 15. Bxe5 dxe5 {Alvarez,R-Comas,L/ESP-ch/1991/})
8. Qd2 $1 (8. Be2 Re8 (8... Bg4 $5 $132) 9. O-O Nbd7 10. e5 dxe5 11. Nxe5 Nxe5
12. Bxe5 Nd7 13. Bf4 Nf8 14. Nb5 $1 Ng6 15. Bc7 Qd7 16. Bg3 Bh4 17. d6 Bxg3 18.
hxg3 Re3 19. Nc7 Rb8 20. Bb5 $16 {Zpevak,P-Moravec,M/CR-chT/1993/}) 8... Nbd7 (
8... Bg4 9. e5 Nh5 10. exd6 $14) 9. Be2 (9. e5 $5 $14) 9... a6 10. a4 Ng4 11.
O-O Nge5 (11... f6 12. a5 $14 {()}) 12. Nxe5 Nxe5 13. Bxe5 dxe5 14. a5 $1 {><c5
} Bg5 (14... Bd7 $5 15. d6 (15. Na4 Bxa4 16. Rxa4 Bd6 $10) 15... Bg5 $132) 15.
Qe1 b5 $6 (15... Bd7 $142 $5) (15... Be3+ $6 16. Kh1 Bd4 17. Nd1 {ץd4}) 16.
axb6 Qxb6 17. Na4 Qh6 18. Ra3 (18. Nxc5 $4 Be3+) 18... Rb8 19. Kh1 Bf4 20. g3
Bd2 21. Qd1 Bh3 22. Rff3 f5 (22... Bb4 $5 23. Ra2 (23. Rab3 Bd7) (23. Rae3 Bg4)
23... f5 24. c3 fxe4 $5 25. Rxf8+ Rxf8 26. cxb4 Rf2 {/\Bf1-+} 27. b3 $13) 23.
Nxc5 Bb4 $2 (23... Rxb2 24. Rxa6 g6 $44) 24. Rxa6 Rb6 25. Rxb6 Qxb6 26. Nd7 Qa7
27. Nxf8 fxe4 28. Ne6 $5 (28. Rb3 $6 Qf2 29. Qg1 Qxe2 $13) 28... exf3 29. Bxf3
$16 Qf2 (29... h6 30. Bg2 $18) 30. Ng5 Bf5 31. Be4 (31. Ne4 $5 Qe3 32. Qd3 $16)
31... h6 32. Bxf5 $8 Qxf5 33. Ne6 Bd2 $6 (33... e4 $142 $5 34. Nf4 (34. c3 Bd6
35. Kg2 e3 $132) 34... g5 (34... e3 35. Qd3 $1 $18) 35. Qh5 $5 $16) 34. Kg2
Qe4+ 35. Qf3 Qb4 36. c3 $18 Qd6 (36... Qxb2 $4 37. Qf8+ $18) 37. Qd3 (37. Qe4
$18 {/\Kf3-e2-d3}) 37... Bc1 38. b4 Qe7 39. Qg6 (39. h4 {/\d6!+-}) 39... Qa7
40. h4 (40. Qc2 Qe3 41. Qf2 $18) 40... Bd2 41. Qd3 Be1 $5 42. Qf3 e4 43. Qf8+ (
43. Qxe4 $6 Qf2+ 44. Kh1 Qxg3 $16) 43... Kh7 44. Qf5+ Kg8 45. h5 Bxc3 46. Qf8+
Kh7 47. Qf5+ Kg8 48. Qxe4 Qb7 49. Nc5 $5 Qxb4 50. Qxb4 Bxb4 51. Ne4 $18 g6 52.
g4 $1 (52. hxg6 Kg7 53. d6 Kxg6 54. d7 Be7 55. Nc5 Kf5 56. Nb7 Kg4 57. d8=Q
Bxd8 58. Nxd8 h5 {/\h4=}) 52... Kf7 53. Kf3 gxh5 54. gxh5 Ba3 55. Kf4 Bb2 56.
Kf5 Bd4 57. Nd2 Bf6 58. Nc4 Bh4 (58... Bg5 59. d6 {/\Ne5,Ke6+-}) 59. Ne5+ Ke8 (
59... Ke7 60. Ng6+) 60. Ke6 {/\d6-d7,Nf7-h6} 1-0

[Event "Horgen SKA"]
[Site "Horgen"]
[Date "1994.??.??"]
[Round "5"]
[White "Schlosser, Philipp"]
[Black "Hickl, Joerg"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2510"]
[BlackElo "2535"]
[Annotator "Stohl,I"]
[PlyCount "101"]
[EventDate "1994.09.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SUI"]
[EventCategory "10"]
[SourceTitle "CBM 043"]
[Source "ChessBase"]
[SourceDate "1994.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.12.01"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. c4 e5 $5 4. d5 (4. dxe5 dxe5 5. Qxd8+ Kxd8 6. f4 $5 $13) (
4. Nf3 Bg7 5. Nc3 $14) 4... c5 5. Nc3 a6 (5... Bg7 6. Be2 Nf6 7. Be3 Na6 8. g4
$1 h5 9. g5 Nh7 10. h4 Nc7 11. a3 b6 12. Qd2 Bd7 13. Nf3 O-O 14. Rg1 Qe7 15.
Kd1 Rab8 16. b4 f5 17. gxf6 Rxf6 18. Ng5 Rf4 $6 19. Bxf4 exf4 20. bxc5 bxc5 21.
Rb1 $16 {Gretarsson,H-Rashkovsky,N/Reykjavik op/1994/}) (5... Bh6 6. Bxh6 Nxh6
7. Qd2 Ng4 $5 (7... Ng8 8. O-O-O Kf8 9. g3 Kg7 10. f4 Nd7 11. Nf3 Qe7 12. Bd3
Ngf6 13. Rdf1 h6 14. Rhg1 a6 15. f5 Nh5 16. h4 Kh7 17. g4 Nf4 18. Ne2 Nxe2+ 19.
Qxe2 b5 20. g5 h5 21. Nd2 $16 {(),Zsinka,L-Danner,G/Budapest/1988/}) 8. f3 Nf6
9. Bd3 Na6 10. Nge2 Nc7 11. O-O O-O 12. Ng3 Nce8 13. Be2 Qe7 {1/2:1/2,
Temirbaev,S-Rashkovsky,N/Kurgan/1993/}) 6. Bd3 h5 $1 {/\Bh6} (6... Bh6 7. Bxh6
Nxh6 8. Qd2 Ng8 9. f4 $5 exf4 10. Qxf4 Qe7 11. Nf3 $14) (6... Nd7 7. h3 Qe7 8.
Nf3 Bh6 (8... h5 $142 $5) 9. Bxh6 Nxh6 10. Qd2 Ng8 11. Ne2 f5 12. exf5 $1 e4
13. Bxe4 Qxe4 14. O-O Qxf5 15. Rae1 Kd8 16. Ng3 Qf8 17. Ng5 $40 {Alexeev,
V-Lanc,A/Katowice op/1992/}) 7. Nge2 (7. f4 exf4 8. Bxf4 Bg7 $13) 7... Bh6 8.
O-O Nd7 9. a3 Kf8 $1 10. b4 Kg7 $132 11. Rb1 Bxc1 12. Nxc1 Ngf6 13. Be2 (13.
bxc5 Nxc5 14. Nb3 Nxb3 15. Qxb3 Nd7 $10) 13... b6 (13... a5 $5 $10) 14. Nd3 Ra7
15. Qd2 Qe7 16. f3 (16. Rb2 $5 Rc7 17. bxc5 bxc5 18. Rfb1 $14) 16... Rc7 17.
bxc5 bxc5 18. Na4 Rb7 19. Qa5 (19. Rxb7 Bxb7 20. Rb1 Rb8 21. Qa5 Bc8 $10) 19...
Qd8 20. Qxd8 Rxd8 21. Kf2 h4 22. Rfc1 Nh5 {/\Nf4<=>} 23. g3 hxg3+ 24. hxg3 Nhf6
25. Ke3 Rc7 26. Rh1 (26. f4 $6 {><e4} exf4+ 27. gxf4 Re8 $36) 26... Nh5 27. Kf2
Rh8 $10 28. Nc3 (28. Nb6 Nhf6 29. Rxh8 Kxh8 30. Nxc8 Rxc8 31. Rb7 Rb8 $10)
28... Rb7 29. Rxb7 Bxb7 30. Rb1 Bc8 (30... Rb8 31. f4 $14) 31. f4 f6 $1 32. Kg2
exf4 33. gxf4 g5 34. fxg5 fxg5 35. Bxh5 Rxh5 36. a4 (36. e5 Nxe5 37. Nxe5 dxe5
38. Ne4 Rh4 $15) 36... Rh4 37. a5 Kf6 38. Rf1+ Ke7 $132 39. Rh1 $1 (39. Kg3 $6
Nf6 $36) 39... Rxh1 40. Kxh1 Kf6 {/\Ne5-/+} (40... Ne5 $6 41. Nxe5 dxe5 42. Kg2
$16 {ק}) 41. e5+ $1 $8 Nxe5 42. Ne4+ Ke7 43. Nxe5 dxe5 44. Nxc5 Bf5 $1 $8 (
44... Kd6 45. Ne4+ Kc7 46. Kg2 $16) 45. Nxa6 (45. Kg2 Kd6 46. Nxa6 Bd3 47. c5+
Kxd5 48. Nb4+ Kxc5 49. Nxd3+ Kb5 $10) 45... Bd3 46. Nb4 Bxc4 47. a6 Bxa6 $8 48.
Nxa6 Kd6 49. Nb4 e4 50. Kg2 g4 51. Kf2 (51. Kf2 Ke5 52. Ke2 g3 53. Ke3 Kd6 $10)
1/2-1/2

[Event "Olympiad-34"]
[Site "Istanbul"]
[Date "2000.11.05"]
[Round "8.4"]
[White "Bagirov, Rufat"]
[Black "Gelashvili, Tamaz"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2471"]
[BlackElo "2519"]
[Annotator "Tsesarsky,I"]
[PlyCount "117"]
[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 "Azerbaijan"]
[BlackTeam "Georgia"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "GEO"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 e5 5. d5 c5 {Here White has a lot of good
possibilities.} 6. dxc6 {rare move.} ({For example} 6. g3) (6. Be2 {etc. -
White has stable space advantage.}) 6... Nxc6 $6 $14 {[%csl Rd5]} ({I would
prefer} 6... bxc6 {[%csl Gd5]} 7. c5 (7. Nf3 Nf6 8. Be2 O-O 9. O-O Be6 $132)
7... dxc5 8. Qxd8+ Kxd8 9. Be3 Nd7 10. Na4 Bh6 (10... f5 11. O-O-O $14 {
1/2-1/2 O'Kelly-Hohler/Maspalomas tt 1973/ (22)}) 11. Bxh6 Nxh6 12. Rc1 Rb8 13.
b3 Rb4 14. f3 f6 15. Nxc5 Nxc5 16. Rxc5 Kc7 $132 {1-0 Pachman,L-Bogdanovic,R/
Sarajevo 1960/ (42)}) 7. Nb5 $1 {[%csl Rd6]} Nd4 8. Nxd4 exd4 9. Bd3 $14 {
[%csl Rd4,Rd6]} Ne7 10. Ne2 O-O 11. O-O a5 (11... Nc6 12. Qb3 $14) 12. Bg5 h6
13. Bh4 g5 14. Bg3 Ng6 $6 {[%csl Rf5]} ({Much better was} 14... f5 $1 $14 {
[%cal Gf8f5]}) 15. Qd2 h5 {[%csl Rg3][%cal Gh5h4] wrong plan, connected with K
weakening.} (15... Re8 $142 16. f4 $14) 16. f3 ({Or} 16. f4 gxf4 17. Nxf4 Bh6
18. Qe1 $14) 16... Be5 17. Bf2 {[%csl Rd4]} (17. Rad1 $14) 17... Qf6 18. Bc2 (
18. Rad1 Be6 19. b3 Nf4 20. Bg3 {[%csl Rd4]} Nxe2+ 21. Bxe2 a4 $14) 18... d3 $2
$16 {Black get rid of weakness d4, but opens lines for white pieces activity.
Don't forget - Black K is weakened.} (18... Be6 $1 $14) 19. Bxd3 Bxb2 20. Rab1
Be5 (20... Ba3 $144 21. Rb5 $16) 21. Be3 {[%csl Rb7,Rd6,Rg5][%cal Ge3g5]} Nf4
22. g3 ({Good also} 22. Nxf4 gxf4 23. Bf2 $16) 22... Nxd3 23. Qxd3 Qg6 ({Or} 
23... Bh3 24. Rf2 $16) 24. f4 gxf4 ({Or} 24... Bh8 25. f5 (25. Rb6 Ra6 26. Rb5
f5 27. fxg5 $16) 25... Qf6 26. Bd4 $16) 25. Nxf4 Bxf4 $2 $18 {After this move
White has strategically winning position because of black squares weakness in
the black K camp.} (25... Qg4 $142 26. Nd5 $16 {[%csl Rg8]}) 26. Rxf4 Re8 27.
Bd4 Bd7 (27... Ra6 28. Rb5 $18 {[%csl Ra6,Rg8][%cal Gh2h4]}) 28. Rxb7 Bc6 (
28... Be6 29. Bc3 $18 {[%csl Rg8][%cal Gd3d4]}) 29. Rbxf7 Qxf7 30. Rxf7 Kxf7
31. Qf3+ ({Immediately wins} 31. e5 $1 {[%csl Rf7][%cal Gd3h7]}) 31... Ke7 32.
c5 (32. Bf6+ Kd7 33. Qxh5 Bxe4 34. Qf7+ Kc6 35. h4 $18) 32... Kd7 33. Qf5+ Re6
34. cxd6 (34. Qf7+ Re7 35. Qxh5 $18) 34... Bxe4 35. Qf7+ Kxd6 36. Bc5+ Ke5 37.
Qxh5+ Kf6 38. Bd4+ Ke7 39. Qc5+ (39. h4 $18) 39... Kd7 40. Be5 (40. h4 $18)
40... Bc6 41. h4 Rd8 42. Bf4 (42. Qxa5 $18) 42... Kc8 (42... a4 43. h5 $18) 43.
Qa7 Rd1+ 44. Kf2 Kd8 45. Qxa5+ Kd7 46. Qf5 (46. h5 $18) 46... Rde1 47. Qd3+ Ke8
48. h5 R1e4 49. h6 Kf7 50. Qd1 Ra4 51. Qh5+ Ke7 52. a3 Rc4 (52... Rae4 53. h7
$18) 53. Qg5+ Kd7 54. Qf5 (54. h7 $18) 54... Rce4 55. g4 Re2+ 56. Kg3 Rg2+ 57.
Kh3 Be4 58. Qb5+ Ke7 59. h7 1-0

[Event "YUG-ch 56th"]
[Site "Herceg Novi"]
[Date "2001.03.25"]
[Round "3"]
[White "Blagojevic, Dragisa"]
[Black "Kosic, Dragan"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2486"]
[BlackElo "2504"]
[Annotator "Tsesarsky,I"]
[PlyCount "73"]
[EventDate "2001.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "CBM 083"]
[Source "ChessBase"]
[SourceDate "2001.07.05"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.05"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Be2 Be7 5. Nf3 Nf6 6. Nc3 Nbd7 (6... O-O 7. O-O {
-mainline.}) 7. O-O Nf8 {[%cal Gf8g6]} 8. a4 $14 {White has stable space
advantage, his position is slightly better.} (8. Ne1 Ng6 9. g3 (9. Nd3 O-O 10.
a3 Nd7 11. b4 b6 12. g3 Bg5 13. Bxg5 Qxg5 $132 {1-0 Gomez Jurado,L-Lopez
Agustench,E/Mataro 1996/EXT 2001 (67)}) 9... Bh3 10. Ng2 h5 11. f4 exf4 12.
gxf4 a6 13. a4 Qd7 14. Bf3 O-O-O 15. b4 cxb4 16. Ne2 Ng4 17. Rb1 a5 18. c3 f5
19. cxb4 $16 {0-1 Braun,T-Salvermoser,B/Germany 1995/EXT 99/ (52)}) (8. Bb5+
N6d7 9. a4 Ng6 10. Re1 O-O 11. a5 Nb8 12. Bd3 Na6 13. Ne2 f5 14. exf5 Bxf5 15.
Bxf5 Rxf5 16. Ng3 Rf7 17. Ne4 $14 {1-0 Jelen,I-Coklin,M/SLO-chT 1995/EXT 98 
(40)}) 8... Ng6 9. g3 (9. Nd2 O-O (9... Nf4 10. Nc4 (10. Bb5+ $14) 10... Nxe2+
11. Qxe2 O-O 12. f4 exf4 13. Bxf4 Ne8 14. e5 $14 {1/2-1/2 Schlamp,R-Paehtz,T/
Germany 1998/EXT 99 (15)}) 10. Nc4 Bd7 11. Be3 Re8 12. g3 Bh3 13. Re1 Qd7 14.
f3 Rf8 15. Bf1 Nh5 16. Qd2 b6 17. Bxh3 Qxh3 18. Qg2 $14 {1-0 Fritze,B-Hahn,U/
Germany 1992/EXT 97-B (71)}) (9. Re1 O-O 10. g3 h6 11. Nd2 Bh3 12. Nc4 Qd7 13.
Bf1 Bxf1 14. Rxf1 Rfe8 15. b3 (15. Ne3 Bd8 16. a5 Nh7 17. Nf5 Ne7 18. Nxe7+
Bxe7 19. Qh5 Bg5 $11 {1-0 Alvarez,J-Vescovi,G/Isla Margarita 1998/EXT 2000 (29)
}) 15... Bd8 16. Qf3 $14) 9... O-O 10. Nd2 {[%cal Gd2c4]} Ne8 {[%cal Gf7f5]}
11. Nc4 Bh3 12. Re1 f5 13. exf5 Bxf5 14. Bg4 {Light-squares BB exchange is in
White's favour.} Qd7 15. Ne3 Bxg4 16. Qxg4 Qd8 (16... Qxg4 17. Nxg4 $14) 17.
Nc4 Nf6 18. Qh3 Rf7 19. Bg5 Ne8 ({I think, both sides saw} 19... Nxd5 $5 {
White has here choice between two approximately equal continuations, both of
them in White's favour:} {1.} 20. Bxe7 ({2.} 20. Nxd5 Bxg5 21. Rad1 Qd7 22. Qh5
Bd8 23. Nc3 Bc7 24. Ne4 Re7 25. Ncxd6 Bxd6 26. Rxd6 Qxa4 27. Ng5 Nf8 28. Qd1 {
[%cal Gd1d5] threatening Qd5+} Kh8 29. Rxe5 $14) 20... Ndxe7 21. Ne4 {[%csl
Rd6][%cal Ge4g5,Gc4d6,Ge4d6]} Nf5 22. Red1 $1 (22. Rad1 $143 Nd4 23. Ncxd6 Nf3+
24. Kh1 Nxe1 25. Qe6 Qd7 26. Qxf7+ Qxf7 27. Nxf7 Nxc2 28. Rd7 b6 29. h4 ({
White can drew the game by force:} 29. Nh6+ gxh6 (29... Kf8 30. Rf7+ Ke8 31.
Rxg7 $18) (29... Kh8 30. Nf5 Nd4 31. Nxg7 $14) 30. Nf6+ Kf8 31. Nxh7+ Ke8 32.
Nf6+ Kf8 33. Nh7+ $11) 29... Nf8 30. Rc7 Nd4 $44) 22... d5 23. c3 $1 Nd4 24.
cxd4 cxd4 25. Ncd6 Re7 26. Nf5 dxe4 27. Nxe7+ Qxe7 28. Qf5 $16 {[%csl Re4]})
20. Bxe7 Nxe7 21. Ne4 Nf5 22. c3 {[%csl Gc4,Rd4,Ge4][%cal Gf5d4] Despite
dark-squares BB exchange White keeps advantage, white NN c4 and e4 placed
excelent.} g6 $6 $16 {Not necessary weakening.} (22... h6 $142 $1 $14) 23. Rf1
{[%cal Gf2f4] preparing f2-f4.} Rc8 ({or} 23... Nf6 24. Ng5 Re7 25. g4 Ng7 26.
f4 e4 27. f5 $16 {[%cal Gg5e6]}) ({or} 23... Qe7 24. Rae1 Nc7 25. f4 Nxd5 26.
Ned2 Nc7 27. fxe5 d5 28. g4 dxc4 29. gxf5 Qg5+ 30. Qg2 Qxg2+ 31. Kxg2 Rxf5 32.
Rxf5 gxf5 33. Nxc4 $16) 24. f4 exf4 25. Rxf4 Rcc7 $2 $18 {After this mistake
position of Black became hopeless.} ({More stubborn was} 25... h5 26. Raf1 Qe7
27. g4 hxg4 28. Rxg4 Rg7 29. Ng3 (29. Ng5 Nf6) 29... Nf6 30. Nxf5 gxf5 31. Rg3
Ne4 32. Qxf5 Rf8 33. Qxf8+ Qxf8 34. Rxf8+ Kxf8 35. Rxg7 Kxg7 36. Kg2 $16) 26.
Raf1 h5 27. g4 hxg4 28. Rxg4 ({Or} 28. Qxg4 Rg7 29. Ng5 $18) 28... Rg7 29. Ng5
Rce7 30. Ne6 Rxe6 31. dxe6 Qe7 32. Ne3 Qxe6 33. Rg3 (33. Nxf5 gxf5 34. Rg2 $18)
33... Qe5 34. Nxf5 gxf5 35. Rxf5 Qe3+ 36. Rf2 Qe1+ 37. Qf1 1-0

[Event "ISR-chT"]
[Site "Israel"]
[Date "1998.04.08"]
[Round "9"]
[White "Tyomkin, Dimitri"]
[Black "Malisov, Boris"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2440"]
[BlackElo "2340"]
[Annotator "Tyomkin,D"]
[PlyCount "59"]
[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 c5 2. d5 d6 3. c4 e5 4. Nc3 g6 5. e4 Bh6 $5 {the semilar idea with 4...
Be7;5.e4 Bg5} 6. Bxh6 Nxh6 7. Qd2 {white wins a couple of tempos because of
dubious place of the N} Ng4 8. Bd3 $5 $146 (8. h4 h5 9. Bd3 Kf8 10. f3 Nh6 11.
O-O-O Nd7 12. Rf1 Kg7 13. Nh3 a6 14. Nf2 Nf6 15. Be2 Bd7 16. Rfg1 Nh7 17. g4
hxg4 18. fxg4 g5 $13 {Vyzhmanavin,A-Vasiukov,E/Moscow-ch 1981/1/2-1/2(53)}) (8.
g3 Na6 9. Bh3 Nc7 10. f3 Nf6 11. Bxc8 Rxc8 12. Nge2 a6 13. a4 $11 {Griaznyh
I-Frog I/Memorial A.Alekhine (open), Moscow (Rus 1996/0-1 (36)}) (8. h3 Nf6 9.
Bd3 Nbd7 10. Qh6 (10. Nge2 $6 h5 $5 {[%cal Gh5h4]}) 10... a6 11. Nge2 Ng8 12.
Qe3 Qh4 $6 13. a3 Qh6 14. Qxh6 Nxh6 15. b4 $16 {1-0 Priehoda,V-Sarkosy,L/
CSR-ch Bratislava 1991 (31)}) (8. f3 Nf6 9. Bd3 Na6 10. Nge2 Nc7 11. O-O O-O
12. Ng3 Nce8 13. Be2 Qe7 {1/2-1/2 Temirbaev,S-Rashkovsky,N/Kurgan 1993}) 8...
O-O 9. f3 Nf6 10. Nge2 {[%cal Gh2h4]} Nh5 11. h4 (11. O-O-O Qh4 $5 (11... f5)
12. g3 Qh3 $13) 11... Nd7 $6 (11... Qf6 $142 12. Qg5 $5 (12. g4 $2 Qxf3) 12...
a6 $13 (12... Nd7 $140 13. Nb5 {[%csl Rd6]})) (11... f5 12. exf5 gxf5 13. Qg5+
Ng7 (13... Qxg5 $2 14. hxg5 Ng7 15. Nb5 {[%csl Rd6]} Ne8 16. Rh6) 14. Qxd8 Rxd8
15. Nb5 (15. h5 {[%cal Yg2g4,Yc3b5]}) 15... Na6 16. h5 h6 17. a3 $14) 12. g4
$16 Nf4 (12... Ng7 13. a3 $16 {[%cal Gb2b4]} (13. h5 $5 g5 14. h6 Ne8 15. Ng3))
13. Nxf4 exf4 14. Qxf4 Ne5 15. Be2 Bd7 16. Qg3 $1 {[%csl Re5][%cal Rf3f4]} Qb6
$1 17. O-O-O $1 (17. f4 $5 Nxg4 $1 18. h5 (18. Bxg4 Bxg4 19. Qxg4 Qxb2)) 17...
Qb4 18. f4 Nxc4 19. Bxc4 Qxc4 20. h5 Rae8 $6 (20... g5 21. fxg5 b5 22. Qf4 $1 {
[%cal Gf4f6,Gh5h6]} b4 (22... f6 23. gxf6 {[%cal Rf4g5]} Rf7 24. g5 {[%cal
Rg5g6]} Raf8 25. g6 (25. Kd2 $18) 25... Rxf6 26. Qh6 $18) 23. Qf6 bxc3 24. h6
cxb2+ 25. Kxb2 $1 Rfb8+ 26. Ka1 Kf8 27. g6 $1 $18) 21. Qh4 $18 f6 22. hxg6 Re7
23. g5 $1 f5 $8 24. gxh7+ Kh8 25. Qh6 Rg7 26. Qxd6 Re8 27. Rh6 $1 {[%cal Rh6f6,
Rf6f8]} fxe4 28. Rf6 Kxh7 (28... Rge7 29. Rf8+ $1) (28... Bh3 29. Rf8+ Rxf8 30.
Qxf8+ Kxh7 31. Rh1 Qd3 32. Qf5+) 29. Rh1+ Kg8 30. Rfh6 1-0

[Event "RUS-Cup5"]
[Site "Ekaterinburg"]
[Date "1997.??.??"]
[Round "9"]
[White "Yakovich, Yuri"]
[Black "Rashkovsky, Nukhim N"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2575"]
[BlackElo "2525"]
[Annotator "Yakovich,Y"]
[PlyCount "83"]
[EventDate "1997.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 057 Extra"]
[Source "ChessBase"]
[SourceDate "1997.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.05.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 (3. Nc3 d6 4. e4 Be7 5. Nf3 Bg4 6. h3 (6. Be2 Bxf3 7.
Bxf3 Bg5 8. Bxg5 Qxg5 9. a4 Nh6 10. Ra3 O-O 11. Qd2 Qe7 12. O-O Nd7 13. Be2 Kh8
14. Bb5 Rad8 15. Re1 Qh4 16. Bf1 f5 17. exf5 Nxf5 18. Ne4 Nd4 19. c3 Nf5 20.
Qg5 Qxg5 21. Nxg5 Rc8 22. Bd3 Nb6 23. Bxf5 Rxf5 24. Ne4 Rd8 25. Rd1 h6 26. a5
Nc8 27. b4 Rf4 28. f3 c4 29. b5 Rf7 30. Ra4 Rc7 31. Rb1 Ne7 32. b6 Rcc8 33.
bxa7 Nxd5 34. Rd1 Nf6 35. Nxd6 {1-0; Jansson-Jacobsen/Siegen ol/1970/}) 6...
Bxf3 7. Qxf3 Bg5 8. Bxg5 (8. Bb5+ $6 Kf8 9. Bxg5 Qxg5 10. h4 Qe7 11. Be2 h5 12.
a4 g6 13. g3 Kg7 14. O-O Nh6 15. Nd1 Nd7 16. Ne3 Raf8 17. a5 f5 $15 18. exf5 e4
19. Qg2 Nxf5 20. Nxf5+ Rxf5 21. a6 b6 22. g4 hxg4 23. Bxg4 Rf4 24. Rae1 Ne5 25.
Rxe4 Rxe4 26. Qxe4 Qxh4 27. Bf3 Rf8 28. Bh1 Ng4 29. Qg2 Rf3 30. c4 Kh6 {
0-1; Podgaets,M-Dvorietzky,M/URS-FL Odessa/1974/}) 8... Qxg5 9. Nb5 Qd8 10. Qg4
Kf8 $1 (10... Nf6 $6 11. Qxg7 Rg8 12. Qh6 a6 13. Nc7+ Qxc7 14. Qxf6 Qa5+ 15. c3
Nd7 16. Qf5 Qa4 17. Be2 Rg7 18. O-O Ke7 {Ciocaltea ECO A/44,49} 19. Bg4 $1 $16
{Donaldson Akhmilovskaya,E und Miles,A} Nf6 20. f4 $1) (10... g6 $2 11. Nxd6+
$1 Qxd6 12. Qc8+ Qd8 13. Bb5+ $18) 11. Nxd6 Nf6 12. Qc8 Qxc8 13. Nxc8 Nxe4 14.
Bd3 Nd7 $1 {N} (14... Nf6 15. Nd6 b6 16. O-O-O {+/- Ciocaltea ECO A44/10,49}
Nbd7 17. Bb5 g6 18. Rhe1 Rd8 19. Nc4 Kg7 20. Nxe5 Nxe5 21. Rxe5 Rd6 22. c4 a6
23. Bc6 Rb8 24. Rd3 Ng8 25. Ra3 a5 26. g4 Kf8 27. Rae3 Rdd8 28. Kc2 f6 29. Re6
Nh6 30. Re7 Nf7 31. Ra7 Ne5 32. Bb5 g5 33. Rxh7 Kg8 34. Ra7 Ra8 35. Re7 Rd6 36.
Kc3 Rf8 37. Re4 Rf7 38. Rxf7 Kxf7 39. f4) 15. Bxe4 Rxc8 16. d6 {16.0-0-0 +/=;
Hort Inf.8/60} b6 (16... Nf6 {!; Miles} 17. Bxb7 Rb8 18. Bf3 e4 19. Be2 {
19.Bc6!? Miles} Rxb2 20. O-O-O {Miles,A-Gheorghiu,F/Ostende op/1986/1-0/54/ ->
Inf.42/57} Rxa2 $5 (20... Rb6 21. g4 g6 22. g5 Nd7 23. a4 Kg7 24. Bb5 Rd8 25.
Rd5 $14 {Miles,A-Gheorghiu,F/Oostende/1986/}) 21. Kb1 Ra4 22. c3 $44 {Miles})
17. O-O-O g6 18. g4 (18. Rhe1 $146 Kg7 (18... f5 $6 19. Bb7 Rd8 20. Bc6 e4 21.
f3 $36) 19. Bb7 Rcd8 20. Bc6 Rhe8 21. Bb5 (21. Re3 Re6 22. Ra3 Nb8 $15) 21...
f5 22. Re3 Re6 23. Bc4 Rf6 24. f3 (24. Ra3 a5 25. Rb3 e4 $15 {/\Ne5}) 24... a5
25. Rd5 (25. Rb3 e4 26. fxe4 fxe4 27. Re3 Ne5 28. Bb5 Rfxd6 29. Rxd6 Rxd6 30.
Rxe4 Kf6 $10) 25... Re6 26. Rd2 Rf6 27. Re1 (27. Bb5 Re6 28. Rd5 Kf6 $10) 27...
h5 28. h4 (28. c3 h4 $5 {/\Kh6-g5-f4<=>}) 28... Kh6 29. c3 (29. b3 {
/\Kb2-a3-a4-b5} g5 30. hxg5+ Kxg5 31. Kb2 Kf4 32. Rh1 Nf8 $10) 29... g5 30.
hxg5+ Kxg5 31. Kc2 e4 $1 $15 32. fxe4 Ne5 33. Bb5 Rfxd6 34. Rxd6 Rxd6 35. exf5
Kxf5 36. Rf1+ Kg5 37. Re1 Ng4 38. Re2 Kf4 {><g2} 39. Be8 c4 40. b3 Ne3+ 41. Kb2
h4 42. Bf7 b5 43. Rf2+ Kg4 44. Re2 Rd3 45. bxc4 Nxc4+ 46. Kc2 Rd8 {Dyachkov,
S-Malakhov,V/RUS-chJ Moscow 1995/1/2-1/2 (61)}) 18... Kg7 19. h4 Rhe8 20. Rh3
Re6 21. Ra3 a5 22. Rb3 Rd8 23. f3 Rf6 24. a4 Rf4 25. Bc6 Rb4 26. Rxb4 cxb4 27.
Rd5 Kf6 28. Rb5 Nc5 29. d7 Nxa4 30. b3 Nc5 31. Rxb6 {(46, ru)} Ke7 32. Rb5 Kd6
33. Be4 Rxd7 34. Rxa5 f5 $1 35. gxf5 gxf5 36. Bxf5 Rf7 37. Be4 Nxe4 38. fxe4
Rf4 39. Ra6+ Kc5 40. Rh6 Rxe4 41. Rxh7 Re2 42. Rc7+ Kd4 43. Rc4+ Ke3 44. Rxb4
e4 45. Rb8 Rh2 46. b4 Kd4 47. b5 Kc5 {1/2-1/2 Akhmilovskaya,E-Gheorghiu,F/New
York op 1989}) 3... d6 4. Nc3 a6 (4... Be7 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Bg5 8.
Bxg5 Qxg5 9. Nb5 Qd8 10. Qg4 Kf8 11. Nxd6 Nf6 12. Qc8 Qxc8 13. Nxc8 Nxe4 14.
Bd3 Nd7 15. Bxe4 Rxc8 16. d6 Rb8 $6 (16... b6 17. Bf5 Rd8 18. O-O-O g6 19. Bxd7
Rxd7 20. Rhe1 f6 21. f4 Kf7 22. fxe5 Re8 $10) 17. Bf5 Nf6 $2 (17... Rd8 18.
O-O-O f6 19. Be6 g6 20. Rhe1 Kg7 21. f4 Rhe8 22. Bxd7 Rxd7 23. Rd5 $10) 18.
O-O-O g6 19. Bd3 e4 (19... Rd8 20. Rhe1 Rxd6 21. Rxe5 b6 22. Rde1 Rd7 23. Bb5
Rc7 24. g4 $16) 20. Bc4 Kg7 (20... b5 21. Bd5 Kg7 22. Rhe1 Rb6 23. Bxe4 Rd8 24.
Bf3 Rbxd6 25. Rxd6 Rxd6 26. Re7 a6 27. Rc7 $14) 21. Rhe1 Rhd8 (21... b5 $5 22.
Bd5 Rb6 23. Bxe4 Re8 24. d7 Rd8 25. Bf3 Rxd7 26. Rxd7 Nxd7 27. Re7 Rd6 28. Bg4
$14) 22. a4 a6 23. a5 b5 (23... Rd7 24. f3 exf3 25. gxf3 Rbd8 26. Re7 $16) 24.
axb6 Rxb6 25. d7 a5 $2 (25... Rb7 26. Bxa6 Rbxd7 27. Rxd7 Rxd7 28. Bc4 $14) 26.
f3 Rb4 27. b3 exf3 28. gxf3 Rb7 29. Re5 (29. Re7 $2 Rdxd7 $15) 29... Rbxd7 30.
Rxd7 Rxd7 (30... Nxd7 31. Rd5 Kf6 32. Bb5 Ke7 33. Bxd7 Rxd7 34. Rxc5 $16) 31.
Rxc5 Ra7 {Shneider,A-Ivanovic,B/JUG-chT Tivat 1995/1-0 (62)}) 5. Nf3 $1 (5. a4
Be7 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Bg5 $13) 5... b5 (5... Bg4 6. h3 Bxf3 7. Qxf3
g6 8. h4 Bh6 9. Bxh6 Nxh6 10. g3 O-O 11. Bh3 b5 12. O-O-O f5 13. h5 b4 14. Na4
fxe4 15. Qxe4 g5 16. f3 Ra7 17. b3 Nd7 18. Kb1 a5 19. Rdf1 Nf6 20. Qe3 Rg7 21.
Be6+ Kh8 22. Nb2 Ne8 23. f4 Qf6 24. Nd3 exf4 25. gxf4 g4 26. f5 Nc7 27. Nf4 Rg5
28. Ng6+ Kg7 29. Nxf8 Kxf8 30. Qd3 {Gulko,B-Arbakov,V/Moscow-ch 1981/1-0 (40)})
6. a4 b4 7. Nb1 Nf6 8. Nbd2 g6 9. Bd3 Bg7 10. Nc4 O-O 11. Bg5 $1 h6 (11... Qc7
12. Qc1 $16) 12. Bh4 Qc7 (12... g5 13. Bg3 Nxe4 14. Bxe4 f5 15. Nfd2 $16) 13.
Bxf6 $1 (13. O-O Nh5 14. Nfd2 Nf4 $13) 13... Bxf6 14. a5 Bg7 15. O-O Nd7 16. c3
Rb8 17. Qa4 $1 {/\ Qc6} Bb7 18. Nfd2 (18. cxb4 $6 cxb4 19. Qxb4 Nc5) 18... f5
19. Rfc1 Ba8 20. Ne3 $1 f4 21. Nc2 $5 (21. Nec4 $16) 21... f3 $1 22. g3 (22.
Nxf3 $2 c4 23. Be2 Nc5 $19) (22. cxb4 fxg2 $13) 22... c4 23. Bxc4 Nc5 24. Qa2
b3 25. Bxb3 Nxb3 (25... Qd7 26. Bc4 $18) (25... h5 26. Bc4 $1 Bh6 27. Ne3 $18)
(25... Nd3 26. Rcb1 $5 Qd7 27. Ne3 $1 (27. Bc4 Qh3 28. Ne3 Nxf2 29. Bf1 Qh5)
27... Qh3 28. Bd1 Nxf2 29. Bxf3) 26. Nxb3 $138 Qc4 $138 27. Nd2 Qd3 28. Nf1
Qxe4 29. Nce3 g5 30. b4 Qg6 31. Qc4 $1 Bb7 32. Nd2 $18 h5 33. Qe4 Qf6 34. c4 g4
35. c5 Bc8 36. Rab1 Bh6 37. Ndc4 Bf5 38. Qxf5 Qxf5 39. Nxf5 Bxc1 40. Ne7+ Kg7 (
40... Kf7 41. Nc6) 41. Rxc1 Rxb4 42. Nc6 1-0