[Event "Seville op"]
[Site "Seville"]
[Date "1994.??.??"]
[Round "4"]
[White "Spangenberg, Hugo"]
[Black "Azmaiparashvili, Zurab"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2510"]
[BlackElo "2625"]
[PlyCount "69"]
[EventDate "1994.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Bg5 c6 5. Qd2 Qa5 6. f4 b5 7. a3 Na6 8. Nf3 Bg4
9. Be2 Qb6 10. Rd1 Nc7 11. Bh4 a5 12. O-O Nf6 13. h3 Bxf3 14. Bxf3 b4 15. Na4
Qb5 16. b3 O-O 17. axb4 axb4 18. Kh1 e6 19. e5 dxe5 20. fxe5 Nfd5 21. Bxd5 Nxd5
22. Bf6 Rxa4 23. bxa4 Qxa4 24. Ra1 Qb5 25. Rf3 c5 26. Qf2 Bxf6 27. exf6 c4 28.
Qd2 b3 29. cxb3 cxb3 30. Qh6 Nxf6 31. Rxf6 Qe2 32. Qf4 b2 33. Rb1 Qc2 34. Qf1
Rc8 35. Rf2 1-0

[Event "Olympiad-32"]
[Site "Yerevan"]
[Date "1996.09.25"]
[Round "9.1"]
[White "Lautier, Joel"]
[Black "Spangenberg, Hugo"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2620"]
[BlackElo "2555"]
[PlyCount "76"]
[EventDate "1996.09.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARM"]
[SourceTitle "CBM 055"]
[Source "ChessBase"]
[SourceDate "1996.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.12.01"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "ARG"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8. e4
b5 9. Bd3 Nc6 10. a3 Ng4 11. O-O Qc7 12. g3 O-O 13. Nc3 Bb7 14. Bf4 e5 15. Nd5
Qd6 16. Bd2 f5 17. Bc3 Rfe8 18. b4 Nd4 19. Bxd4 Bxd4 20. Nxd4 exd4 21. Qa2 Kh8
22. f3 Ne5 23. Qb3 Bxd5 24. exd5 Rec8 25. f4 Rc3 26. fxe5 Qxe5 27. Qd1 Qe3+ 28.
Kh1 Rxd3 29. Qe1 Rd2 30. Qxe3 dxe3 31. Rae1 e2 32. Rf2 Re8 33. Kg2 g6 34. Kf3
Kg7 35. d6 Rxd6 36. Rfxe2 Rd3+ 37. Kf4 Rxe2 38. Rxe2 Kf6 0-1

[Event "Najdorf Memorial 8th"]
[Site "Buenos Aires"]
[Date "1997.05.20"]
[Round "2"]
[White "Spangenberg, Hugo"]
[Black "Ricardi, Pablo"]
[Result "1-0"]
[ECO "E86"]
[WhiteElo "2550"]
[BlackElo "2575"]
[Annotator "Gofshtein,L"]
[PlyCount "67"]
[EventDate "1997.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "13"]
[SourceTitle "CBM 060"]
[Source "ChessBase"]
[SourceDate "1997.09.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 (5... e5) (5... Nc6 6. c4
Qb6) (5... e6) 6. c4 Bg7 7. Be3 O-O 8. Nc3 Nc6 9. Qd2 e6 $146 (9... Qa5 10. Nb3
(10. Be2 $142) 10... Qb4 11. Qc2 Nd7 12. Bd2 Nc5 13. Nxc5 Qxc5 14. Nd5 a5 $11 {
Keres-Capablanca, Semering 1937}) (9... Bd7 10. Nc2 Rc8 11. Rc1 Ne5 12. b3 Re8
13. Be2 a6 14. Nd4 Bc6 15. O-O Ned7 16. Rfd1 $16) (9... Nxd4 10. Bxd4 Be6 $14)
10. O-O-O (10. Be2 d5 $132) 10... d5 (10... Ne5 11. Ndb5) 11. exd5 exd5 12. c5
Re8 (12... Be6 $5) (12... Ne5) 13. Bb5 Bd7 14. Bxc6 bxc6 (14... Bxc6 15. g4)
15. Bf4 {Preventing ...Rb8 and so squashing Black's counterplay.} Bf8 16. Nb3
Nh5 $6 (16... Bc8 {with double threat 17...Nd7 and 17...Ba6}) 17. Bg5 Qb8 18.
g4 Ng7 19. Kb1 Ne6 20. Be3 Bg7 (20... Bc8 $6 {with the idea Ba6}) 21. h4 a5 $6
(21... Qb4 $5 $132) 22. Na4 $16 Qb5 23. Nb6 a4 24. Nd4 Nxd4 25. Bxd4 Re2 {
black attempts to do something, but has no chance.} 26. Qc3 Bxd4 27. Rxd4 Rb8
28. Rb4 (28. Nxd7 $2 Rxb2+) 28... Qa5 $8 29. a3 $1 $18 Be6 30. h5 Rf8 {defence
against h6} 31. Qf6 h6 32. hxg6 Qxc5 33. g7 Re8 34. Qxh6 1-0

[Event "Najdorf Memorial 8th"]
[Site "Buenos Aires"]
[Date "1997.05.21"]
[Round "3"]
[White "Zarnicki, Pablo Adrian"]
[Black "Spangenberg, Hugo"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2560"]
[BlackElo "2550"]
[Annotator "Tyomkin,D"]
[PlyCount "56"]
[EventDate "1997.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "13"]
[SourceTitle "CBM 060"]
[Source "ChessBase"]
[SourceDate "1997.09.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 e6 8.
O-O Qa5 9. Qd2 h6 10. Bh4 Ne5 (10... Be7 {and 10...g5 are the main
continuations in this position}) 11. Bb3 $6 $146 (11. Be2 {Tyomkin,D} g5 12.
Bg3 Be7 13. Kh1 Bd7 14. f4 gxf4 15. Bxf4 Rc8 16. Rad1 (16. Bxh6 $5 Neg4 (16...
Rxc3 17. bxc3 Nxe4 $132) 17. Bf4 Qb6 $1 $44 {[%cal Re6e5]} (17... e5 $140 18.
Nb3)) 16... Qc7 17. Nf3 (17. Bxh6 $6 {[%cal Gh6g7]} Neg4 18. Bxg4 Nxg4 19. Bf4
e5 20. Nd5 Qd8) 17... Bc6 18. Nxe5 dxe5 19. Bxh6 {1/2-1/2 Van den Berg,
C-Olafsson,F/Beverwijk 1959} (19. Bxh6 Nxe4 20. Nxe4 Bxe4 21. c3 Rd8 22. Qe3
$13)) 11... g5 12. Bg3 Nh5 $15 13. Ba4+ $2 b5 14. Bb3 (14. Ndxb5 $6 axb5 15.
Bxe5 dxe5 16. Bxb5+ Ke7 $15 {[%cal Ge7f6]}) (14. Bxe5 dxe5 15. Nc6 (15. Ndxb5 {
-14.Ndb5}) 15... Qc7 16. Rad1 {[%cal Yd2d8]} Bb7 17. Nxe5 bxa4) 14... Nxg3 15.
hxg3 Bg7 {^^} 16. Rad1 (16. a4 b4 17. Na2 Rb8 $15) 16... O-O 17. Qe2 {[%csl
Gc4]} Qb6 18. Kh1 {[%cal Gf2f4]} Qc5 {[%cal Ge5c4]} 19. f4 Nc4 20. Bxc4 bxc4 (
20... Bxd4 {This move wins a pawn,but white get's some initiative:} 21. Bb3
Bxc3 22. bxc3 Qxc3 23. Rd3 Qc5 24. Qh5 (24. Rfd1 $6 a5) 24... Kg7 (24... Bb7 $5
$13) 25. Rd5 $5 (25. Bd5 exd5 26. fxg5 Qc7 $1 {[%cal Yc7g7,Gh5h6,Gg5g6]} 27.
gxh6+ Kh7 28. Rdf3 f5 $1 29. exf5 (29. g4 dxe4) 29... Rf6) 25... exd5 26. fxg5
Qe3 (26... Qc3 27. Qxh6+ Kg8 28. g6 Qg7 29. gxf7+ Rxf7 30. Qxg7+ Kxg7 31. Rxf7+
Kxf7 32. Bxd5+ Be6 33. Bxa8 Bxa2 $17 {o^a}) 27. Qxh6+ Kg8 28. Bxd5 Be6 $11) 21.
e5 $2 {This is a beginning of the wrong action} dxe5 22. Ne4 Qc7 23. fxg5 (23.
fxe5 Bxe5 (23... Qxe5) 24. Nf6+ Bxf6 25. Rxf6 Kg7 $19 {[%cal Gc8b7]}) 23...
exd4 24. gxh6 Be5 25. Qh5 (25. Qg4+ Kh8 26. Nf6 Bxf6 27. Rxf6 Rg8 28. Qxd4 e5
$19) 25... f5 26. Rde1 Qf7 $1 (26... fxe4 $4 27. Qg6+ {[%csl Rf8]} Bg7 28. h7+
Kh8 29. Rxf8+ Bxf8 30. Qg8#) 27. Qh4 Bf6 28. Nxf6+ Qxf6 0-1

[Event "Najdorf Memorial 8th"]
[Site "Buenos Aires"]
[Date "1997.05.22"]
[Round "4"]
[White "Spangenberg, Hugo"]
[Black "Kotronias, Vasilios"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2550"]
[BlackElo "2590"]
[Annotator "Atlas,V"]
[PlyCount "83"]
[EventDate "1997.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "13"]
[SourceTitle "CBM 060"]
[Source "ChessBase"]
[SourceDate "1997.09.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 g6 7. Nde2 Bg7 8.
Bg2 O-O 9. O-O Rb8 10. a4 a6 11. h3 (11. Nd5 b5 12. axb5 axb5 13. h3 b4 14. Be3
Nd7 15. Qc1 e6 16. Ndf4 Qc7 17. Ra2 Nf6 18. Nd3 Rd8 19. c4 Bb7 20. b3 Nd7 21.
Rd1 Nce5 22. Nxb4 Nc5 23. Nd4 Bxe4 24. Bxe4 Rxb4 25. Nb5 Qb6 26. Qa3 Nxc4 27.
bxc4 Rxc4 28. Bd3 {1-0 Malakhov,V-Svidler,P/RUS-ch m1-2 Elista 1997}) 11... b5
12. axb5 axb5 13. Kh2 b4 14. Nd5 Nd7 (14... Bb7 {is an interesting alternative:
} 15. Ra4 Nd7 16. b3 Nc5 17. Ra2 e6 18. Ne3 Ne7 19. f3 d5 20. exd5 Nxd5 21.
Nxd5 Bxd5 22. Be3 Qe7 23. Ra5 Nb7 24. Ra7 Ra8 25. Rxa8 Rxa8 26. Nf4 Bc6 27. Bd2
Qd6 28. Nd3 Bc3 $17 {0-1 Kosanski,S-Biliskov,V/CRO-Cup Pula 1995 (41)}) 15. Ra2
$5 ({The game Grinfeld,A-Djeno,M/Bled opW 1992 saw more agressive continuation:
} 15. f4 Nc5 16. f5 e6 17. Ne3 Na5 $6 18. f6 $1 Bh8 19. e5 $1 {(imprisoning
the bishop)} Nab7 20. Nd4 Bd7 21. Ng4 h5 22. Nh6+ Kh7 23. Qe2 Be8 24. Nf3 Qb6
25. Qe3 Nd7 26. Ng5+ {(the final blow)} Kxh6 27. Nxf7+ Kh7 28. Qh6+ {1-0})
15... e6 16. Ne3 b3 {Thematic sacrifice, allowing Black to diminish the
queenside of his opponent. After 15...Nc5 16.b3 /\Nc4, White has better
prospects.} 17. cxb3 Nc5 18. Nc4 Ba6 (18... Nxb3 19. Qxd6 {does not yield
sufficient compensation for the pawn.}) 19. Bf4 Bxc4 20. bxc4 Nb4 21. Ra3 ({
The best retreat for the rook.} 21. Ra1 {is bad in view of} Nbd3) (21. Ra7 {
is strongly met by} Qb6) 21... Bxb2 22. Re3 {[%csl Rd6][%cal Gf4h6,Gf2f5] A
complex situation. Regaining the pawn, Black obtained active position for his
minor pieces. Yet, the problem of d6-pawn is not solved. Moreover, White
pieces are concetrated on the kingside, and Black has to count with possible
demonstration of activity on this part of the board. White is ready for
thematic plan Bh6 followed by march of the f-pawn.} Be5 (22... Rb6 $5 {was
worth considering. White could reply with} 23. Nc3 {, locking the black bishop
and provoking rather risky for Black} g5 24. Qg4 h6) 23. Bh6 Re8 (23... Bg7 {
is dubious in view of} 24. Bxg7 Kxg7 25. f4 {/\f5, /\Qd4, Rd1, ><d6}) 24. f4
Bh8 25. Nc3 $1 {[%cal Gc3b5,Gb5d6,Gf4f5] White maximally activates his pieces.}
Qb6 26. Nb5 d5 $2 {Allows favorable for White simplifications. 26...Rbd8 was
to prefer.} 27. exd5 exd5 28. Rxe8+ Rxe8 29. Re1 $1 $16 {Exploiting the
weakness of the last rank.} Ne4 (29... Rd8 {is strrongly met by} 30. Qe2) 30.
cxd5 Bg7 (30... Qxb5 {loses after} 31. Rxe4) (30... Qf2 {is refuted by
exchange sacrifice} 31. Rxe4 $1 Rxe4 32. Qa4 {, and Black loses because of the
weakness of the last rank.}) 31. Bxg7 f5 32. Qd4 Qxb5 33. Bh6 Re7 34. Bxe4 fxe4
35. d6 (35. Rxe4 {is met by} Qxd5) 35... Nc6 36. Qc3 Ra7 37. Rxe4 Ra2+ 38. Kg1
Qb6+ 39. Re3 Qa7 40. Qb3+ Kh8 41. Qxa2 $1 {The final blow. The weakness of the
last rank was definitely the major factor in this game.} Qxe3+ 42. Kh2 1-0

[Event "Najdorf Memorial 8th"]
[Site "Buenos Aires"]
[Date "1997.05.26"]
[Round "7"]
[White "Spangenberg, Hugo"]
[Black "Campora, Daniel Hugo"]
[Result "1-0"]
[ECO "C99"]
[WhiteElo "2550"]
[BlackElo "2555"]
[PlyCount "69"]
[EventDate "1997.05.19"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "13"]
[SourceTitle "CBM 060"]
[Source "ChessBase"]
[SourceDate "1997.09.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 15.
Be3 a4 16. Nbd2 Nb4 17. Bb1 Nd7 18. a3 Nc6 19. Ba2 Qb8 20. Rc1 Na5 21. Qc2 Bd8
22. Qd3 exd4 23. Bxd4 Ba6 24. Qc3 Bb6 25. Qe3 Ra7 26. Qg5 Bxd4 27. Nxd4 Qd8 28.
Bxf7+ Kxf7 29. Qd5+ Kg6 30. Rc3 Ne5 31. Rg3+ Kh6 32. Nf5+ Rxf5 33. exf5 Re7 34.
Qd4 g5 35. f4 1-0

[Event "Villa Martelli"]
[Site "Villa Martelli"]
[Date "1997.06.02"]
[Round "2"]
[White "Spangenberg, Hugo"]
[Black "Ricardi, Pablo"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2550"]
[BlackElo "2575"]
[Annotator "Ribli,Z"]
[PlyCount "65"]
[EventDate "1997.06.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "13"]
[SourceTitle "CBM 060"]
[Source "ChessBase"]
[SourceDate "1997.09.29"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.29"]
[SourceQuality "1"]

1. e4 {Hecht} c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 bxc6 7. O-O
d5 8. c4 $14 {Diese Spielweise ist gut bekannt aus der 7.Wettkampfpartie
Fischer-Petrosian,Buenos Aires 1971.} Nf6 (8... dxe4 9. Bxe4 Qxd1 10. Rxd1 Bd7
11. Nc3 Nf6 (11... e5 12. Na4 Rb8 13. Be3 Nf6 14. Bf3 e4 15. Be2 Be7 16. b3 O-O
17. Nc3 {1-0 Wittmann,W-Brestian,E/AUT-chT 1994}) 12. Bf3 Bc5 13. Bf4 O-O-O 14.
Na4 Ba7 15. Rd3 Rhe8 16. Be5 c5 17. Ra3 Bxa4 18. Rxa4 Nd7 19. Bxg7 Nb8 20. Ra3
{1-0 Short,N-Stoeckmann,H/FRG op 1986 (38)}) 9. Nc3 {Weiß hat großen
Entwicklungsvorteil. Er beabsichtigt nach 9.cxd5 cxd5 10.exd5 gegen den
isolierten Bauern zu spielen.} (9. cxd5 cxd5 10. exd5 Nxd5 (10... exd5 11. Nc3
Be7 12. Qa4+ Qd7 13. Re1 Qxa4 14. Nxa4 Be6 15. Be3 O-O 16. Bc5 Rfe8 17. Bxe7
Rxe7 18. b4 Kf8 19. Nc5 Bc8 20. f3 Rea7 21. Re5 Bd7 22. Nxd7+ Rxd7 23. Rc1 Rd6
24. Rc7 {1-0 Fischer,R-Petrosian,T/Buenos Aires cf 1971 (33)}) 11. Be4 Be7 (
11... Ra7 12. Bxd5 (12. Qd4 Rd7 13. Nc3 Nxc3 14. Qxc3 Rc7 15. Qg3 Rc4 16. Bg5
f6 17. Rad1 Rd4 18. Qg4 {1-0 Beliavsky,A-Kurajica,B/Sarajevo 1982 (30)}) 12...
Qxd5 13. Qxd5 exd5 14. Be3 Rc7 15. Nc3 Be6 16. Rfd1 Rd7 17. Na4 Be7 18. Bc5 Bd8
19. Bd4 {1-0 Kuzmin,G-Schendel,G/Yalta op 1995 (26)}) 12. Nc3 Bb7 13. Qa4+ Qd7
14. Qxd7+ Kxd7 15. Rd1 Bf6 16. Nxd5 Bxd5 17. Bxd5 exd5 18. Rxd5+ Ke6 19. Rd2
Rhd8 20. Re2+ Kf5 21. Be3 {Averbakh,Y-Taimanov,M/URS-ch27 Leningrad 1960/1/2-1/
2 (96)}) 9... Ra7 $6 $146 {Eine unglückliche Neuerung in einer schweren
Variante. Schwarz möchte seinen Turm aktivieren, aber es wäre besser gewesen,
die Entwicklung des Königsflügels beenden.} (9... dxc4 10. Bxc4 Qxd1 11. Rxd1
Rb8 12. Rb1 e5 13. Be3 Bb4 14. f3 Ke7 15. Na4 Nd7 16. Rbc1 f6 17. Rd3 Rd8 18.
Rcd1 {1-0 Parma,B-Udovcic,M/Amsterdam IBM 1963 (25)}) (9... Be7 10. Qc2 (10.
cxd5 cxd5 11. exd5 exd5 (11... Nxd5 12. Be4 Bb7 13. Qa4+ (13. Nxd5 exd5 14.
Qa4+ Qd7 15. Qxd7+ Kxd7 16. Rd1 Ke6 17. Bf3 f6 18. Bf4 Rad8 19. Rd3 Bd6 20.
Re1+ {Varadi,V-Kovacs,Z/Cseppko op 1997/1-0 (56)}) 13... Qd7 14. Qxd7+ Kxd7 15.
Rd1 Rad8 16. Nxd5 Bxd5 17. Bxd5 exd5 18. Rxd5+ Ke6 19. Rxd8 Rxd8 20. Be3 Bf6
21. Re1 {1-0 Matanovic,A-Roos/Le Havre 1966 (40)}) 12. Qa4+ Bd7 13. Qd4 (13.
Qf4 O-O 14. Be3 Be6 15. Bd4 Qb8 16. Qxb8 Rfxb8 17. Rac1 Rb4 18. Ne2 a5 19. Rc7
Bd8 20. Rc2 Bg4 21. Bc5 {Turzo,A-Izsak,G/Harkany op 1994/1/2-1/2 (69)}) 13...
O-O 14. Nxd5 Nxd5 15. Qxd5 Be6 16. Qxd8 Rfxd8 17. Be4 Rab8 18. b3 {1-0 Kudrin,
S-Rose,J/Chicago op 1986 (40)}) 10... h6 11. cxd5 cxd5 12. exd5 exd5 13. Be3
O-O 14. Rfd1 Bd6 15. Bf5 Be6 16. Bd4 Rc8 17. Qd3 {1-0 Zaitsev,I-Palacios,A/
Havana 1983 (24)}) (9... d4 10. Na4 Nd7 11. f4 c5 12. e5 g6 13. Bd2 Bb7 14. b3
Nb8 15. Qe2 a5 16. f5 gxf5 17. Bxf5 exf5 18. e6 Be4 19. exf7+ Kd7 20. Rxf5 Bxf5
21. Qe5 Bd6 22. Qxf5+ {1-0 Christ,R-Brueckner,E/Wiesbaden op 1994 (29)}) 10.
cxd5 cxd5 11. Be3 Rd7 (11... d4 12. Bxd4 Rd7 (12... Qxd4 13. Bb5+ $18) 13. Qa4
$16 {[%csl Re8][%cal Ga4e8]}) 12. Qa4 {[%cal Ga4e8] Die Fesselung ist sehr
unangenehm für Schwarz. Es ist schon komisch, daß er zwei Züge in den Turm
investiert hat, der nun wegen der Fesselung besonders schlecht auf d7 steht.}
Be7 (12... dxe4 13. Nxe4 (13. Bxa6) 13... Be7 (13... Nxe4 14. Bxe4 {[%csl Ga4,
Ge3,Ge4,Re8] Weiß hat großen Entwicklungvorspung.}) 14. Nc5 Bxc5 15. Bxc5 $16 {
[%csl Re8][%cal Rc5f8]}) 13. e5 $16 Nh5 {Die Alternative 13...Ng8 ist auch
nicht schön.} 14. Ne2 $1 {[%csl Gd4,Rh5][%cal Ge2d4]} (14. g4 d4 15. Bxd4 O-O
16. Ne2 (16. gxh5 Rxd4 $19 {[%csl Gd4][%cal Rd4a4,Rd4d3,Rd4g4]}) (16. Be3 Rxd3
17. gxh5 Bb7 $44 {[%csl Gb7][%cal Gb7h1]}) 16... Nf4 $44) 14... O-O $2 (14...
g6 $8 15. Nd4 {[%csl Gd4]}) (14... g6 $8 15. Bh6) 15. Nd4 {Der Partiezug ist
positionell sehr stark. Weiß hat ein klares strategisches Übergewicht.} (15. g4
$1 {Nach diesem einfachen Zug hat Weiß eine überlegene Stellung .} d4 16. Bd2
$1 (16. Bxd4 Nf4 $13) (16. Nxd4 Nf4 $132) 16... Bb7 17. gxh5 $18) 15... Rc7 16.
Be2 (16. g4 $5 f6 17. gxh5 fxe5 {Schwarz hat nur geringe Kompensation.}) 16...
g6 17. Bxh5 gxh5 {[%csl Gc8,Gd4,Rh5]} 18. Bh6 Rc4 (18... Re8 19. Rac1 $16 {
[%cal Gc1c8]}) 19. Qd1 Qb6 (19... Re8 20. b3 Rc3 21. Qxh5 $16 {[%csl Rg8]}) 20.
Bxf8 Rxd4 21. Bxe7 {Mit dem Partiezug opfert Weiß die Dame, aber die zwei
Türme und der Angriff garantieren weissen Vorteil.} (21. Qc1 $6 Bxf8 22. Qxc8
Rc4 23. Qa8 Qxb2 24. Qxa6 (24. Rab1 $6 Qxa2 25. Rb8 Qa3) 24... Qxe5 {
Natuerlich hat Weiß auch hier Vorteil, aber die Partiefortsetzung scheint noch
stärker zu sein.}) 21... Rxd1 22. Rfxd1 f5 $6 (22... Qxb2 23. Bf6 h6 24. h4 $16
(24. h3 $16) (24. Rab1 Qxa2 25. Rb8 (25. Rdc1 Bd7 (25... Kh7)) 25... Qc2)) 23.
b4 d4 {[%cal Gc8b7,Gb7g2] Schwarz opfert etwas in jedem Zug.} 24. Bc5 Qc6 25.
Rxd4 Bb7 26. f3 {Dieser einfache Zug abwehrt die einzige schwarze Drohung.
Ribli.} Qa4 27. Re1 Kf7 (27... Qxa2 28. Rd8+ Kf7 29. Rd7+ $18) 28. h4 Bd5 $6 {
[#] Hecht Nach dem Qualitätsopfer gewinntWeiß mit dem starken Be7 durch das
Eindringen des Turmes. Schlechte schwarze Verteidigung! Taktik. Ein letzter
Fehler von Schwarz in sehr schwere Stellung.Ribli.} 29. Rxd5 $1 $18 exd5 30.
e6+ {[%csl Ge6]} Ke8 31. e7 Qxa2 (31... Qd7 32. Kf2 (32. Re5 $140 {Hecht} d4
33. g4 d3 34. Rxf5 Qxf5 35. gxf5 d2 $19) (32. Bd4 $5 $13 {Hecht}) (32. Kf2 $5 {
Hecht} d4 33. Ke2 d3+ 34. Kd2 Qd5 35. Re3 Qxa2+ 36. Kxd3 Qxg2 $132)) 32. Re6
Qb2 (32... Qd2 33. Kh2 Qf4+ 34. Kh3 Qc1 35. Rf6 $18) 33. Rxa6 {Es gibt kein
ewiges Schach, vielmehr droht nun 34.Ra8 mit Gewinn.} (33. Rxa6 {Hecht} Qc1+
34. Kh2 Qf4+ 35. Kh3 Qb8 36. Rf6 $18) 1-0

[Event "WchT U26 11th"]
[Site "Roque Saenz Pena"]
[Date "1997.08.09"]
[Round "4"]
[White "Kacheishvili, Giorgi"]
[Black "Spangenberg, Hugo"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "2550"]
[BlackElo "2565"]
[PlyCount "104"]
[EventDate "1997.08.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Georgia"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "GEO"]
[BlackTeamCountry "ARG"]

1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 Nf6 5. Nc3 e6 6. Bxc4 exd5 7. Nxd5 Nxd5 8.
Bxd5 Be7 9. Ne2 O-O 10. O-O Na6 11. Nc3 Nc7 12. Bf4 Nxd5 13. Nxd5 Bd6 14. e5
Bc7 15. e6 Bxf4 16. e7 Bxh2+ 17. Kh1 Qd6 18. exf8=Q+ Kxf8 19. g3 Qh6 20. Qc1
Qc6 21. Qg5 Be6 22. Rad1 h6 23. Qe5 Rd8 24. Kxh2 Rxd5 25. Rxd5 Qxd5 26. Qb8+
Ke7 27. Qxa7 Kf6 28. Qb6 Kg6 29. Kg1 Kh7 30. Qb3 Qe4 31. Qc3 Bh3 32. f3 Qg6 33.
Qe5 Bxf1 34. Kxf1 Qd3+ 35. Kg2 Qc2+ 36. Kh3 Qc4 37. g4 g6 38. b3 Qd4 39. Qe7
Qd5 40. Qe3 Kg7 41. a4 Kf6 42. Kg2 h5 43. Qf4+ Ke6 44. gxh5 gxh5 45. Qe3+ Kd7
46. Qc3 Qg5+ 47. Kh3 h4 48. Qe1 Qf5+ 49. Kxh4 Qf4+ 50. Kh5 Qxf3+ 51. Kg5 Qxb3
52. Qe5 Qe6 0-1

[Event "Buenos Aires sim"]
[Site "Buenos Aires"]
[Date "1997.09.07"]
[Round "2"]
[White "Spangenberg, Hugo"]
[Black "Kasparov, Garry"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2565"]
[BlackElo "2820"]
[PlyCount "55"]
[EventDate "1997.09.06"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2
b5 9. O-O Bb7 10. h3 Nbd7 11. g4 b4 12. Nd5 Nxd5 13. exd5 O-O 14. Ng3 Re8 15.
a3 a5 16. Be3 Ba6 17. Re1 Qb8 18. axb4 axb4 19. b3 Rc8 20. Qd2 Nc5 21. Ra2 Bb7
22. Rea1 Rxa2 23. Rxa2 Ba8 24. Ne4 Nd7 25. Ra4 Qc7 26. Ra7 Qd8 27. Ng3 Bf8 28.
Qxb4 1-0

[Event "Najdorf Festival op"]
[Site "Buenos Aires"]
[Date "1998.10.30"]
[Round "7"]
[White "Andersson, Ulf"]
[Black "Spangenberg, Hugo"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2645"]
[BlackElo "2520"]
[PlyCount "122"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 067 Extra"]
[Source "ChessBase"]
[SourceDate "1999.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.01.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Nc6 5. e4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. f3 a6 12. Rc1 Qb8 13. b3 Rc8 14. O-O Bd7
15. a4 b6 16. Rc2 Bc6 17. Nd5 Bxd5 18. cxd5 Nd7 19. b4 Rxc2 20. Qxc2 Qd8 21.
Rc1 a5 22. bxa5 Rxa5 23. Qc7 Ra8 24. Qxd8+ Rxd8 25. Rc7 Bf6 26. Bb5 Nc5 27. Kf1
Kg7 28. Bc6 Rb8 29. Ke2 h5 30. Bxc5 bxc5 31. Bb5 h4 32. Kd3 Be5 33. Kc4 Ra8 34.
Bc6 Ra5 35. Rc8 Bf4 36. Ra8 Rxa8 37. Bxa8 Bd2 38. Bc6 Kf6 39. f4 g5 40. fxg5+
Kxg5 41. Bd7 Kf4 42. Be8 f6 43. Bg6 Ke3 44. g3 hxg3 45. hxg3 Be1 46. Bf5 Bd2
47. g4 Be1 48. Kb5 Kd4 49. a5 Bxa5 50. Kxa5 Kc3 51. Kb5 c4 52. e5 dxe5 53. Kc5
Kb3 54. Kc6 c3 55. Kd7 Kc4 56. Be4 Kd4 57. Kxe7 Kxe4 58. d6 c2 59. d7 c1=Q 60.
d8=Q Qf4 61. Qd1 Qf3 0-1

