[Event "Bugojno"]
[Site "Bugojno"]
[Date "1978.03.09"]
[Round "10"]
[White "Ivkov, Borislav"]
[Black "Vukic, Milan"]
[Result "1/2-1/2"]
[ECO "E82"]
[WhiteElo "2515"]
[BlackElo "2480"]
[Annotator "Bulletin"]
[PlyCount "68"]
[EventDate "1978.02.27"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[EventCategory "14"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Bd3 Bb7 8. Qd2 c5
9. d5 e6 10. Nh3 exd5 11. exd5 (11. cxd5 Ba6 12. Bxa6 Nxa6 13. O-O Nc7 14. Bh6
b5 15. Bxg7 Kxg7 16. a3 Nd7 17. f4 $14 {Darga-Ree, Beverwijk 1967}) 11... a6
12. a4 Nbd7 13. O-O Re8 14. Nf2 Qe7 15. Bh6 Bxh6 16. Qxh6 Rad8 17. a5 bxa5 18.
Qd2 Qe3 19. Qxe3 Rxe3 20. Rfc1 Rb8 21. Bf1 Re7 22. Nce4 Ne8 23. Nd3 Bc8 24.
Rxa5 Ne5 25. Nxe5 Rxe5 26. Ra2 Rb6 27. Rc3 Kg7 28. b3 Bf5 29. Nd2 h5 30. Kf2
Kf6 31. h4 Kg7 32. Rc1 Kf8 33. Rca1 Bc8 34. Bd3 Ng7 1/2-1/2

[Event "Halle DSV International-03"]
[Site "Halle/Saale"]
[Date "1978.11.18"]
[Round "12"]
[White "Knaak, Rainer"]
[Black "Fernandez Gonzalez, Juan Carlos"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2520"]
[BlackElo "2420"]
[Annotator "Knaak,R"]
[PlyCount "55"]
[EventDate "1978.11.06"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "DDR"]
[EventCategory "11"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 {1) Inf26/709; 2)SCHACH 1/79} Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O
6. Be3 a6 $5 7. Qd2 (7. Bd3 c5 {hat den Schwarzen schon in einigen Partien
Erfolg gebracht.}) 7... b6 8. O-O-O c5 9. dxc5 bxc5 10. e5 (10. Bxc5 Nc6 {
ist gefährlich für Weiß.}) 10... Ne8 11. exd6 ({In der Partie Gheorghiu-Sax/
Teeside 1975 folgte} 11. Bh6 Bxe5 12. Bxf8 Kxf8 {Obwohl Weiß Gewinnstellung
erlangte, hat Schwarz m.E. mindestens Kompensation für das geopferte Material.}
) 11... Nxd6 $1 12. Nd5 (12. Bxc5 Qa5 {ist sehr riskant für Weiß, z.B.} 13. Nd5
Qxc5 14. Nxe7+ Kh8 15. Qxd6 Qe3+ 16. Kb1 Nd7 {nebst Rb8 oder Qf2.}) 12... Nd7
13. Bg5 $1 ({Ursprünglich hatte ich} 13. g4 {geplant, aber} Rb8 {erzwingt} 14.
b3 $17 ({denn} 14. Bg5 Bxb2+ 15. Qxb2 Rxb2 16. Nxe7+ Kg7 17. Nf5+ Nxf5 18. Bxd8
Rxa2 {gut für Schwarz ist.})) ({Auch auf} 13. Bf4 {folgt} Rb8 {und nach} 14.
Nxe7+ Qxe7 15. Bxd6 Bxb2+ 16. Kc2 (16. Qxb2 $2 Qe3+) 16... Qf6 17. Bxb8 Nxb8 {
hat Schwarz starken Angriff.}) 13... f6 14. Be3 Nf5 ({Möglich war hier} 14...
Rb8 {Nach} 15. g4 f5 16. b3 {steht Schwarz vielleicht sogar besser.}) 15. Ne2
e5 16. h4 $1 $16 {Nun hat Weiß Vorteil, denn der schwarze Angriff am
Damenflügel geht nicht recht vorwärts.} Bb7 17. h5 Nb6 18. Nec3 Ng3 ({Oder} 
18... Nd4 19. hxg6 hxg6 20. Bh6) 19. h6 $1 Bh8 20. Bxc5 $3 Nxd5 (20... Bxd5 21.
Bxb6) 21. cxd5 Nxh1 22. Bc4 Rc8 (22... Ng3 23. d6+ Rf7 24. d7 $1 Nf5 25. Bxf7+
Kxf7 26. Qc2 Nd4 27. Rxd4 $18) 23. d6+ Rf7 24. b4 $1 Ng3 25. d7 Rxc5 26. bxc5
Nf5 27. Qb2 Ne3 28. Qb6 1-0

[Event "Delft m"]
[Site "Delft"]
[Date "1989.??.??"]
[Round "2"]
[White "Ljubojevic, Ljubomir"]
[Black "Timman, Jan H"]
[Result "0-1"]
[ECO "E82"]
[WhiteElo "2635"]
[BlackElo "2635"]
[Annotator "Huebner,R"]
[PlyCount "88"]
[EventDate "1989.11.??"]
[EventType "match"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "CBM 027"]
[Source "ChessBase"]
[SourceDate "1992.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Be3 c5 7. Nge2 Nc6 8. Qd2
b6 9. d5 Ne5 10. b3 e6 11. dxe6 fxe6 12. Rd1 Nh5 13. Bg5 Qe8 14. Qxd6 (14. Nb5
Rxf3 $1 15. Qxd6 {Hübner} (15. Nc7 {Timman}) 15... Nf7 16. Qe7 (16. Qc7 Be5 17.
gxf3 Bxc7 18. Nxc7 Qc6 19. Nxa8 Nxg5 {Nicht empfehlenswert für Weiß.}) (16. Nc7
Nxd6 17. Nxe8 Rxf1+ 18. Rxf1 Nxe8 19. g4 (19. Rd8 Bb7) 19... Nhf6 20. Rd8 Bb7
21. Bxf6 Bxf6 22. Rxe8+ Rxe8 23. Rxf6 Bxe4 $17) (16. Qd2 Nxg5 17. Qxg5 Bf6 18.
Qd2 (18. Qg4 Re3 19. Nc7 Qc6 20. Nxa8 e5 $19) 18... Bh4+ 19. g3 Qe7 $17 20.
gxh4 Qxh4+ 21. Ng3 Bb7 (21... Nxg3 $2 22. Qd8+) 22. Rg1 Raf8 $19) (16. gxf3
Nxd6 17. Rxd6 Bf6 (17... Bb7 18. Bh3 {Dies sieht nicht überzeugend aus.}) 18.
Bxf6 Nxf6 19. e5 Qf8 20. Nc7 $13 Ne8 21. Rd8) 16... Qxe7 17. Bxe7 Re3 $17 18.
Kf2 (18. g4 Nf4) 18... Rxe4 19. g3 Bb7 20. Bg2 $2 Rxe2+ $1 {Hübner}) 14... Nf7
15. Qd2 Nxg5 16. Qxg5 Nf4 17. Nb5 h6 18. Qg4 e5 19. Qg3 Qe7 20. Nbc3 Be6 21.
Qf2 Rad8 22. Nd5 Bxd5 23. cxd5 c4 24. Nc1 Qb4+ 25. Qd2 c3 26. Qc2 Qc5 27. Ne2
Rc8 28. g3 Ne6 29. dxe6 Rxf3 30. Nc1 Qe3+ 31. Qe2 c2 32. Rd2 Qc3 33. e7 Re3 34.
Bh3 Re8 35. O-O Rxe2 36. Rd8 Qc5+ 37. Kh1 Qxe7 38. Rxe8+ Qxe8 39. Nxe2 Qc6 40.
Bg2 h5 41. Bf3 Bh6 42. Kg2 c1=Q 43. Nxc1 Bxc1 44. Rf2 Be3 0-1

[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1991.01.??"]
[Round "12"]
[White "Fedorowicz, John P"]
[Black "Piket, Jeroen"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2555"]
[BlackElo "2550"]
[Annotator "Knaak,R"]
[PlyCount "95"]
[EventDate "1991.01.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "14"]
[SourceTitle "CBM 022"]
[Source "ChessBase"]
[SourceDate "1991.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.06.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. Nge2 (7. dxc5 $5)
(7. d5 e6 8. Qd2 exd5 9. cxd5 $10 {A 65}) 7... Nc6 8. Qd2 b6 $6 (8... e6 9.
O-O-O Nd7 (9... Qe7 10. Kb1 e5 11. dxc5 dxc5 12. Bg5 Nd4 13. Nd5 Qd6 14. Nxd4
cxd4 15. c5 Qd8 16. Bc4 Be6 17. Rc1 Rc8 18. Bb3 b6 19. cxb6 Bxd5 20. Bxd5 Qxb6
$14 {Novikov-Romero Holmes/Pamplona/1990/CBM21}) (9... b6 10. h4 h5 11. Kb1 Bb7
12. Bh6 Qe7 13. Bg5 Rfd8 14. d5 Ne5 15. Nf4 Rd7 16. Be2 Qe8 17. g4 $40 {
Hoi-Mortensen/Gausdal Intenational/1990}) 10. Bh6 Bxd4 (10... Bxh6 11. Qxh6 Qf6
12. Qe3 $13 {Shirov}) 11. Nxd4 cxd4 12. Nb5 e5 13. Nxd6 Nc5 14. Bxf8 Qxf8 15.
Nb5 {/\ h4, g3, Bh3+/-} (15. Nxc8 {Hoi-Shirov/Daugavpils/1989/CBM17} Qxc8 $1 {
/\ a5~/= Shirov})) (8... a6 9. dxc5 (9. O-O-O Qa5 10. Kb1 e6 11. Bh6 b5 $13 {
Gheorghiu-Piket,M/Lugano/1989/i47/714}) 9... dxc5 10. Qxd8 Rxd8 11. Bxc5 Nd7
12. Be3 Nde5 (12... b5 $6 13. O-O-O bxc4 14. Nf4 $16 {Alterman-Shirov/URS/1988}
) 13. Nf4 Nb4 14. Rc1 Be6 (14... g5 15. Nfd5 Nbd3+ 16. Bxd3 Nxd3+ 17. Ke2 Nxc1+
18. Rxc1 $16 {Shirov}) 15. Bc5 a5 16. Bxe7 Rd7 17. Bxb4 axb4 18. Ncd5 Rxa2 19.
Rb1 b3 $44 {Novikov-Wojtkiewicz/Debrecen/1990/CBM20}) (8... Qa5 9. d5 Ne5 10.
Nc1 e6 11. Be2 exd5 12. cxd5 Bd7 13. a4 a6 14. Ra3 Qc7 $10 {Psakhis-Szalanczy/
Wien op/1990}) 9. d5 Ne5 10. Ng3 {+/- Shirov} e6 11. Be2 exd5 12. cxd5 a6 13.
Bh6 $5 (13. a4 Nh5 $6 (13... h5 14. O-O h4 15. Nh1 $14 {Ivancuk}) (13... Bd7)
14. Nxh5 gxh5 15. Bh6 $1 $16 {Ivancuk-Hellers/Biel/1989/i49/714}) 13... Bxh6
14. Qxh6 b5 15. O-O c4 16. h3 Re8 17. Kh2 Ned7 18. b4 $1 $16 cxb3 19. axb3 Bb7
(19... b4 $8) 20. b4 $18 Qb6 21. Qd2 Rac8 22. Rfc1 Rc7 23. f4 h5 24. Bd3 Rec8
25. Nge2 Kf8 26. Rf1 Kg7 27. Ra3 Re8 28. Kh1 Rcc8 29. Qe1 Re7 30. Qh4 Qd8 31.
Qg3 Qe8 32. Nd4 Kh8 33. Nf3 Nxe4 34. Nxe4 Rxe4 35. Bxe4 Qxe4 36. Ng5 Qxd5 37.
f5 Rc2 38. Raf3 Ne5 39. R3f2 Rxf2 40. Rxf2 Kg7 41. fxg6 f6 42. Qf4 Nd7 43. Nf7
Kxg6 44. Nxd6 Bc6 45. Nf5 Kf7 46. Qh6 Ke6 47. Qh7 Qe5 48. Qg8# {matt (1.38/2.
12)} 1-0

[Event "FRA-ch"]
[Site "Montpellier"]
[Date "1991.??.??"]
[Round "?"]
[White "Miralles, Gilles"]
[Black "Sharif, Mershad"]
[Result "1/2-1/2"]
[ECO "E82"]
[WhiteElo "2445"]
[BlackElo "2415"]
[Annotator "Knaak,R"]
[PlyCount "82"]
[EventDate "1991.08.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "FRA"]
[EventCategory "8"]
[SourceTitle "CBM 027"]
[Source "ChessBase"]
[SourceDate "1992.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Bd3 a6 8. Nge2 c5
9. e5 Nfd7 $6 (9... Ne8 $14) 10. Be4 $1 {Bisher nicht gespielt.} Ra7 11. dxc5
Nxc5 (11... dxc5 12. f4 Bb7 13. O-O Bxe4 14. Nxe4 Nc6 15. e6 $5 fxe6 16. Ng5
$16) 12. exd6 Rd7 $2 {! in ECO und -/+.} 13. Bxc5 bxc5 14. Qb3 $1 $18 {>< Nb8}
Rxd6 15. Qxb8 Rb6 16. Qf4 Rxb2 17. Rc1 (17. O-O $4 Bxc3 18. Nxc3 Qd4+ $17) (17.
Qc1 $1 Qb6 (17... Rb4 18. Nd5 Bxa1 19. Nxb4 $18) 18. Rb1 $1 $18) 17... Bxc3+
18. Rxc3 $16 (18. Nxc3 Rxg2 $13) 18... Qa5 {/\ 19...Rxe2+ 20.Kxe2 Qxc3} 19. Qc1
Rxa2 20. Bb1 Ra1 21. Kf2 Bf5 22. Rb3 (22. Qb2 $5) 22... Rd8 23. Rd1 $2 {
Der R-Tausch hilft Schwarz.} (23. Qh6 $16) 23... Rxd1 24. Qxd1 h5 25. Qc1 Qc7
26. Ng3 Rxb1 27. Rxb1 Bxb1 28. Qxb1 h4 29. Nf1 Qe5 30. Qe4 Qb2+ 31. Ke1 (31.
Kg1) 31... Qc1+ 32. Ke2 a5 33. Nd2 Qg1 34. Qxh4 a4 35. Qxe7 a3 36. Qe8+ Kg7 37.
Qe5+ Kg8 38. Qc3 (38. Qe8+ Kg7 39. Qa4 Qc1) 38... a2 39. Nb3 Qxg2+ 40. Ke3 Qxh2
41. Na1 f5 1/2-1/2

[Event "Athens Akropolis 15th"]
[Site "Athens"]
[Date "1992.05.21"]
[Round "7"]
[White "Knaak, Rainer"]
[Black "Vragoteris, Antonios"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2505"]
[BlackElo "2360"]
[Annotator "Knaak,R"]
[PlyCount "69"]
[EventDate "1992.05.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "8"]
[SourceTitle "CBM 030"]
[Source "ChessBase"]
[SourceDate "1992.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Bd3 Nfd7 8. Nge2
c5 9. b3 $6 Nc6 10. d5 Nb4 $1 11. a4 $1 $8 (11. Bb1 b5 $1 12. a3 (12. cxb5 a6
$17) 12... Qa5 $5 $17 (12... bxc4 13. bxc4 $13)) (11. Rc1 b5 $1 12. Nxb5 Nxa2
$36) 11... e6 12. O-O exd5 13. exd5 Re8 14. Qd2 Rxe3 $6 (14... Qe7 15. Bf2 $1 {
P a5} Ne5 16. Bb1 $5 $13 (16. Bc2 Nxc2 17. Qxc2 Bf5 $10)) 15. Qxe3 Ne5 16. Bb1
Ba6 17. Rd1 (17. f4 $6 Nxc4 18. bxc4 Bxc4 $13) 17... Qd7 18. h3 (18. f4 $6 Ng4
19. Qf3 Qe7 $1 {Vragoteris}) 18... Re8 19. Qf2 Qe7 20. Ra3 Nd7 $6 (20... Bxc4
$5 21. bxc4 Nxc4 22. Rb3 (22. Ra2 $1 Nxa2 23. Bxa2 Ne3 24. Rb1 $14) 22... Na5
23. Rb2 Nc4 24. Rbd2 Nxd2 25. Rxd2 Bxc3 $1 26. Nxc3 Qe1+ 27. Kh2 Qxf2 28. Rxf2
Re1 $13) 21. Kf1 $16 f5 22. f4 Bf6 (22... Nf6 $5 23. a5 $1 Ne4 24. Bxe4 fxe4
25. axb6 axb6 26. Rda1 $16) 23. Qf3 Bc8 24. a5 Nf8 25. axb6 axb6 26. Nb5 Ba6
27. Nbc3 Qg7 $138 28. Ra4 h5 (28... Bd4 $2 29. Nxd4 cxd4 30. Ne2 $18) 29. g3
Qd7 30. Bd3 Qb7 31. Rda1 Ra8 32. R1a3 Nd7 33. g4 $1 hxg4 34. hxg4 Kf7 (34...
fxg4 35. Qxg4 Nxd3 36. Qxg6+ Bg7 37. Qxd3 $18) 35. gxf5 1-0

[Event "Buenos Aires Najdorf"]
[Site "Buenos Aires"]
[Date "1993.??.??"]
[Round "7"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[ECO "E82"]
[WhiteElo "2605"]
[BlackElo "2495"]
[Annotator "Knaak,R"]
[PlyCount "95"]
[EventDate "1993.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "13"]
[SourceTitle "CBM 035"]
[Source "ChessBase"]
[SourceDate "1993.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.08.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Bd3 Nfd7 8. Qd2 (
8. Nge2 $1) 8... c5 9. d5 Ne5 10. Be2 f5 $6 $146 (10... Ba6 11. b3 e6 12. Nh3
exd5 13. exd5 Re8 14. Nf2 (14. O-O $2 Ng4 $1 15. fxg4 Rxe3 $17) 14... Qe7 15.
Nfd1 f5 16. O-O Nbd7 17. Re1 Nf6 18. h3 Bc8 19. f4 Nf7 20. Rc1 Bd7 21. Bf3 $14
{Mascarinas,R-Damljanovic,B/Zenica/1989/}) (10... Na6 $6 11. f4 Ng4 12. Bxg4
Bxg4 13. f5 e6 $2 (13... gxf5 14. h3 f4 15. Bxf4 $16) 14. h3 Qh4+ 15. Qf2 Qh5
16. hxg4 Qxh1 17. f6 Nb4 18. O-O-O Bh8 19. Kd2 $18 {Vilela,J-Vasiljev,N/
Teteven/1985/}) (10... e6 11. f4 exd5 $1 12. fxe5 d4 13. Nb5 $1 $13) (10... a6
$5 11. a4 e6 $1 12. Bg5 (12. f4 $2 exd5 $1 13. fxe5 d4 $17) 12... f6 13. Be3
Ra7 $15 14. f4 $2 exd5 $1 15. Qxd5+ Nf7 $17 {Knaak,R-Paehtz,T/DDR-ch/1985/})
11. exf5 Bxf5 12. h3 Na6 13. g4 Bd7 14. f4 Nf7 15. Nf3 $14 Nc7 16. O-O a6 17.
Rad1 $6 (17. Rae1) 17... b5 18. b3 Rb8 19. Bd3 (19. Rc1 bxc4 20. bxc4 Na8 21.
Nd1 $13) 19... bxc4 20. bxc4 Na8 $1 21. Rde1 Qa5 22. Nd1 Qxd2 23. Bxd2 $10 Rfe8
24. Rf2 Nb6 25. Rfe2 Kf8 26. Bc3 Bf6 27. Kg2 Na4 28. Ba5 Nb2 29. Nxb2 Bxb2 30.
Kg3 Bg7 31. h4 Nh6 32. Nh2 Bd4 33. Bd2 Rb2 34. Bc1 Rxe2 35. Bxe2 (35. Rxe2)
35... Kg7 36. Bd3 e5 37. dxe6 Rxe6 38. Bd2 Rxe1 39. Bxe1 Ng8 40. Nf3 Bb2 41.
Nd2 Bc3 42. Nf3 Bxe1+ 43. Nxe1 Ne7 44. Nc2 h5 45. gxh5 Nf5+ 46. Bxf5 gxf5 47.
Ne3 Be6 48. a3 1/2-1/2

[Event "Interzonal-16"]
[Site "Biel"]
[Date "1993.??.??"]
[Round "11"]
[White "Lautier, Joel"]
[Black "Piket, Jeroen"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2620"]
[BlackElo "2590"]
[Annotator "Lautier,J"]
[PlyCount "95"]
[EventDate "1993.07.16"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "SUI"]
[SourceTitle "CBM 037"]
[Source "ChessBase"]
[SourceDate "1993.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.12.01"]
[SourceQuality "1"]

1. c4 {Knaak} g6 2. d4 Bg7 3. Nc3 d6 4. e4 Nf6 5. f3 O-O 6. Be3 b6 7. Qd2 c5 8.
d5 Re8 (8... e6 {Knaak}) 9. Nge2 (9. Rd1 $5) 9... e6 10. Ng3 exd5 11. cxd5 Ba6
12. Nb5 $1 (12. Bxa6 Nxa6 13. O-O Qd7 (13... Nc7 14. a3 b5 15. b4 $14) 14. a4
Nc7 $10 (14... c4 $5)) 12... Bb7 13. Be2 (13. a4 $2 Bxd5 $1 14. exd5 Bh6 15.
Ra3 a6 $15 {=+}) 13... a6 14. Nc3 Nbd7 (14... b5 $142 15. a4 bxa4 (15... b4 $6
16. Nd1 $16) 16. Rxa4 Nbd7 $14) (14... b5 $14 {Knaak}) 15. a4 $1 (15. O-O $6 b5
16. a4 bxa4 {/\} 17. Rxa4 $2 (17. Nxa4 $2 Nxd5 $1 18. exd5 Rxe3 $19) 17... Nb6
18. Raa1 Nfxd5 $1 $19) 15... Rc8 $6 (15... Qc7 $142 {/\ Re7, Rae8 J.Piket}) 16.
O-O h5 (16... c4 $6 17. Rfc1 $1 $16 {/\ Rab1, b3} Nc5 $2 18. Bxc4 Ncxe4 19.
Ncxe4) 17. Bh6 $5 (17. Rfc1 $14 {/\ Rab1, b4}) (17. Nh1 $14 {/\ Nf2}) 17... c4
$6 (17... Bh8 $14) (17... Bh8 $5 {Knaak}) 18. Bxg7 Kxg7 19. Rf2 $1 {/\ Nf1-e3}
(19. Qd4 Qc7 $10 {/\ Qc5}) (19. Qg5 $142 $5 Kh7 (19... Re5 $2 20. Nf5+ Kg8 21.
f4 $18) 20. f4 $36) 19... Qc7 20. Nf1 Qc5 21. Ne3 Ne5 (21... b5 $2 22. axb5
axb5 23. Ra5 $1 $18) 22. Nc2 $6 (22. h3 $1 {/\ f4, Bf3} Rc7 23. Raf1 $1 $16 {
/\ f4, e5} (23. f4 Nd3 24. Bxd3 cxd3 25. Qxd3 Rce7 $10)) 22... Rc7 23. Nd4 Bc8
24. Na2 $6 {/\ Nb4} (24. h3 $13) 24... Neg4 $3 (24... Nd3 25. Bxd3 Qxd4 26. Bf1
Qxd2 27. Rxd2 Bd7 28. Nb4 a5 29. Nc2 c3 30. bxc3 Rxc3 31. Nd4 $16) 25. fxg4 (
25. Rff1 $6 Rxe4 $1 26. Rfd1 (26. fxe4 Nxe4 27. b4 (27. Qd1 Ne3 28. b4 Qxd5 $19
) 27... Qxd5 28. Nc3 (28. Qb2 c3 $19) (28. Nf5+ Qxf5 29. Qd4+ Qe5 $19) 28...
Qe5 $1 $19 {/\ Qh2}) 26... Rxd4 27. Qxd4 Ne3 28. Qxc5 (28. Rd2 Qxd4 29. Rxd4
Nc2 $19) 28... Rxc5 29. Rd2 Nfxd5 $17) 25... Nxe4 26. Qe3 (26. b4 Nxd2 $1 (
26... cxb3 $2 27. Qb2 $1 Kg8 (27... Kh7 {Knaak} 28. Rc1 bxa2 29. Rxc5 dxc5 30.
Rf1 cxd4 $13) 28. Rc1 $18) (26... Qxd5 $2 27. Nc3 $1 $18) 27. bxc5 dxc5 28. Nc6
b5 $15) 26... Nxf2 27. Qxf2 (27. Qxe8 $2 Qxd4 $19) 27... Rce7 28. Nc3 Re3 (
28... Bxg4 {Knaak} 29. Bxg4 hxg4 30. Rf1 $13) 29. Rd1 $8 hxg4 $2 (29... Bxg4 $1
$15) (29... Bxg4 {Knaak} 30. Bxg4 hxg4 31. Nc2 Rd3 $1 32. Qxc5 dxc5 33. Kf2 b5
34. axb5 axb5 35. Na3 Rxd1 36. Nxd1 Rb8 $15) 30. Bf1 $1 {/\ Nc2, >< c4} Bd7 $2
$138 (30... Bf5 {/\ Bd3} 31. Nxf5+ gxf5 32. g3 $14) (30... R3e5 {Knaak} 31. Nc6
Qxf2+ 32. Kxf2 Rh5 $10) 31. Nc2 R3e5 32. Qxc5 bxc5 (32... dxc5 {Knaak} 33. Na3)
33. Na3 $1 $18 Re1 34. Rxe1 Rxe1 35. Nxc4 $6 $138 (35. Kf2 $142 Rc1 36. Nxc4
$18) 35... Bf5 36. Nd2 $8 (36. Kf2 $4 Rxf1+ 37. Kxf1 Bd3+ $17) 36... Rc1 37.
Kf2 Kf8 $2 (37... a5 38. Nb5 $16 (38. Nc4 $2 Rxf1+) (38. Be2 $5 {/\ Nc4}) (38.
Kg3 {Knaak} Rc2 39. Nc4 $18)) (37... Rc2 {Knaak} 38. Ke3 Rxb2 39. Bxa6 $18) 38.
Bxa6 $18 Rc2 39. Ke3 Rxb2 40. Bc4 Bc8 41. Bb3 $1 {/\ Nd1} c4 $8 (41... Bd7 42.
a5 $18 (42. Nd1 $4 Rxb3+ 43. Nxb3 Bxa4 $17)) 42. Bxc4 Rc2 43. Nb5 Ke7 44. a5 f5
45. Na7 Bb7 $2 (45... f4+ $2 46. Kxf4 Rxd2 47. Nxc8+ $18) (45... Kd8 46. Nxc8 (
46. Kd3 Rc1 47. a6 $5) 46... Kxc8 47. a6 f4+ 48. Kd3 Rc1 49. Bb5 Rg1 50. Ne4
Rxg2 (50... Kc7 51. g3 $18) 51. Nxd6+ Kb8 52. Nf7 $1 f3 53. d6 f2 54. Ke2 $18)
46. a6 Ba8 47. Nc8+ Kd8 48. Nb6 1-0

[Event "Kurgan"]
[Site "Kurgan"]
[Date "1993.??.??"]
[Round "?"]
[White "Pospelov, Evgeny"]
[Black "Temirbayev, Serikbay"]
[Result "0-1"]
[ECO "E82"]
[WhiteElo "2395"]
[BlackElo "2450"]
[Annotator "Belov,I"]
[PlyCount "66"]
[EventDate "1993.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "RUS"]
[EventCategory "8"]
[SourceTitle "CBM 039"]
[Source "ChessBase"]
[SourceDate "1994.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Bd3 (7. Qd2 c5 8.
Nge2 Nc6 9. d5 (9. Rd1 e6 10. g3 Ba6 11. b3 Re8 {Gheorghiu,F-Shirov,A /Moscow 
(GMA)/1989/ 0:1 (28) Inf 47/715/} 12. dxc5 bxc5 13. Bg2 $10) 9... Ne5 10. Ng3 (
10. b3 e6 11. dxe6 fxe6 12. Rd1 $6 Nh5 $17 {Ljubojevic,L-Timman,J /Delft (m/2)/
1989/ 0:1 (781) Inf 48/781/}) 10... h5 11. Be2 h4 12. Nf1 a6 $13 {Timoshenko,
G-Lanka,Z /SSSR/1988/}) 7... a6 (7... Bb7 8. Nge2 c5 9. d5 $14) (7... Nfd7 8.
Nge2 c5 9. Bc2 Nc6 10. d5 Nb4 11. Bb3 $14 {Beliavsky,A-Martinovic,S /JUG/1992/
1:0 (50) Inf 55/598/}) 8. Nge2 c5 9. d5 (9. Rc1 $5 Nc6 10. Bb1 Nd7 11. O-O b5
12. dxc5 Nxc5 13. cxb5 axb5 14. Nd4 $14 {Raicevic,V-Bazagic,Z /JUG/1991/ Inf
54/587/}) (9. e5 Nfd7 $5 (9... Ne8 $5) 10. exd6 (10. Be4 $5 Ra7 11. dxc5 Nxc5
12. exd6 Rd7 13. Bxc5 bxc5 14. Qb3 Rxd6 15. Qxb8 Rb6 16. Qf4 Rxb2 17. Rc1 Bxc3+
18. Rxc3 Qa5 19. Qc1 Rxa2 20. Bb1 Ra1 21. Kf2 $16 {Miralles,G-Sharif,Me /FRA 
(ch)/1991 Inf 52/613/}) 10... cxd4 $5 11. dxe7 (11. Nxd4 Nc5 12. dxe7 Qxe7 13.
Nd5 Qe5 14. f4 Qd6 15. O-O Re8 16. Bf2 Bb7 17. Rc1 Nbd7 18. b4 Nxd3 19. Qxd3 b5
$15 {Dorfman,I-Rashkovsky,N /SSSR/1981/ Inf 33/722/}) 11... Qxe7 12. Nd5 Qd6
13. Bxd4 Bxd4 14. Nxd4 Bb7 15. O-O Ne5 16. Re1 Bxd5 17. cxd5 Nxd3 18. Qxd3 Qxd5
$10 {Beliavsky,A-Hellers,F /Thessaloniki/1988/}) 9... e6 (9... Nbd7 10. Ng3 b5
$5 11. cxb5 Ne5 12. Be2 axb5 13. Nxb5 $1 Ne8 14. O-O Nc7 $44 {Knaak,R-Schmidt,
W /DDR-POLSKA/1982/ 0:1 (44) Inf 34/715/}) 10. a4 $1 (10. O-O exd5 11. cxd5 (
11. exd5 b5 $5 12. cxb5 Bb7 13. Bc4 axb5 14. Bxb5 Na6 $44) 11... b5 12. a4 b4
13. Nb1 Nfd7 14. Qd2 Ne5 $15) 10... Nbd7 11. Ng3 Rb8 12. O-O exd5 13. exd5 (13.
cxd5 Ne5 14. Be2 Bd7 15. h3 (15. f4 Neg4 16. Bc1 b5 17. axb5 axb5 18. h3 Nh6
19. e5 Ne8 $13) 15... b5 16. axb5 axb5 17. f4 Nc4 18. Bxc4 bxc4 $13) 13... Ne8
(13... Re8 14. Bf4 (14. Qd2 $2 Ng4 $1 15. fxg4 Rxe3 $17) 14... Ne5 15. Qd2 h5
16. Rae1 $14) 14. Qd2 (14. f4 $5) 14... Ne5 15. Be2 f5 16. f4 (16. Bh6 $5 Nf6
17. Bxg7 Kxg7 18. f4 Nf7 19. Bd3 $14) 16... Nf7 (16... Ng4 17. Bxg4 fxg4 18.
Nge4 Nf6 19. Ng5 $14) 17. Rab1 $6 Nf6 18. Kh1 Re8 19. b4 (19. Bd3 $5 Rb7 20.
Rfe1 $14) 19... Rb7 $1 20. Bg1 (20. bxc5 bxc5 21. Rxb7 Bxb7 22. Rb1 Bc8 $15)
20... Rbe7 21. Qc2 (21. Bf3 $5) 21... Nd7 22. Bd3 $6 cxb4 $1 23. Rxb4 Nc5 $17
24. Nge2 Nh6 25. h3 a5 26. Rb2 $2 (26. Rbb1 Re3 27. Rbd1) 26... Bd7 27. Rfb1
Re3 $1 28. Bxe3 Rxe3 29. Rxb6 (29. Rd1 Qh4 30. Nc1 (30. Ng1 Bxc3 31. Qxc3 Ne4
32. Qd4 Ng3+ 33. Kh2 Ng4#) 30... Ng4 $19) (29. Nc1 Re1+ 30. Kh2 Ng4+ 31. hxg4
Qh4#) 29... Qh4 $19 30. Rb8+ Kf7 31. Ng1 Ng4 32. Rf1 Rxd3 33. Nf3 Rxf3 $1 (
33... Rxf3 34. gxf3 Qxh3+ 35. Kg1 Bd4+ $19) (33... Rxf3 34. Rxf3 Qe1+ $19) 0-1

[Event "Lazne Bohdanec"]
[Site "Lazne Bohdanec"]
[Date "1994.??.??"]
[Round "5"]
[White "Babula, Vlastimil"]
[Black "Vokac, Marek"]
[Result "0-1"]
[ECO "E82"]
[WhiteElo "2505"]
[BlackElo "2485"]
[Annotator "Knaak,R"]
[PlyCount "38"]
[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 {Ftacnik} g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. f3 O-O 6. Be3 a6 7. Qd2 b6
8. O-O-O (8. Rd1 $5 {Ftacnik}) 8... c5 9. dxc5 (9. d5 b5 10. Bh6 $13) 9... bxc5
10. e5 (10. Bxc5 Nc6 $15) 10... Ne8 11. exd6 $6 (11. Bh6 Bxe5 12. Bxf8 Kxf8 $13
) 11... Nxd6 12. Bxc5 $6 (12. Nd5 Be6 $5 (12... Nd7 13. Bg5 f6 14. Be3 Nf5 15.
Ne2 e5 16. h4 Bb7 17. h5 Nb6 18. Nec3 $16 {Knaak,R-Fernandez,J/Halle/1978/})
13. Bxc5 Bxd5 14. Qxd5 Nd7 15. Bd4 Bxd4 16. Qxd4 Qa5 17. Kb1 Rab8 18. Nh3 Nc5
19. Rc1 Na4 20. Rc2 Nxb2 21. Rxb2 Qe1+ 22. Kc2 Nf5 23. Qf2 Rxb2+ 24. Kxb2 Rb8+
$19 {Muir,A-Wittmann,W/Debrecen/1992/}) 12... Nc6 13. Ba3 (13. Bxd6 {Ftacnik}
exd6 14. Qxd6 Qb6 15. c5 Qb4 16. Nge2 Rb8 17. Rd2 Bf5 18. Qxc6 $140 Bxc3 19.
Nxc3 Qxc3+ $1 20. Kd1 Rxb2 $19) 13... Be6 $17 14. Nd5 Nd4 15. Ne3 (15. Ne2 {
Ftacnik} Nxc4 16. Nxe7+ Kh8 17. Qb4 Rb8 18. Qc5 Rb5 $19) 15... Qc7 16. b3 $2 (
16. Kb1 N6f5 $17) 16... Rfd8 17. Qe1 (17. Bb2 {Ftacnik} Nxb3+ (17... N6f5 18.
Bd3 Bh6 19. Re1 Nxe3 $19) 18. axb3 Nxc4 19. Qxd8+ Rxd8 20. Rxd8+ Qxd8 21. Nxc4
(21. Bxc4 Bxb2+ 22. Kxb2 Qd4+ $19) 21... Bh6+ 22. Kc2 Bf5+ 23. Kc3 Qd1 24. Be2
Qe1+ 25. Kd4 Qf2+ 26. Kc3 Qxg2 $19) 17... N6f5 $1 18. Nxf5 (18. g3 Qe5 $1 (
18... Bh6 19. f4 Nxe3 20. Qxe3 Qc6) 19. Nc2 (19. Nxf5 Ne2+ 20. Qxe2 Qa1+ 21.
Kc2 Qxa2+ 22. Kc1 Qxa3+ 23. Kb1 Qa1+ 24. Kc2 Qb2#) 19... Nxc2 20. Rxd8+ Rxd8
21. Qxe5 Bxe5 $19 22. Kxc2 Ne3+ 23. Kb1 Rd1+ 24. Bc1 Bf5+ 25. Bd3 Bxd3#) 18...
Bxf5 19. Bd3 (19. Bb4 Nc2 $19) 19... Nb5 $1 (19... Nb5 20. Bxf5 Bh6+ 21. Kb2 (
21. Kc2 Nxa3+ 22. Kb2 Bg7+ $19 (22... Nxc4+ {Ftacnik} 23. bxc4 Rab8+ $19))
21... Rxd1 22. Qxd1 Qe5+ $19) 0-1

[Event "Yerevan op"]
[Site "Yerevan"]
[Date "1996.??.??"]
[Round "5"]
[White "Kuzmin, Alexey"]
[Black "Bagaturov, Giorgi"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2530"]
[BlackElo "2460"]
[Annotator "Belov,I"]
[PlyCount "101"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARM"]
[SourceTitle "CBM 052 Extra"]
[Source "ChessBase"]
[SourceDate "1996.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Nge2 (7. Bd3 a6
8. Nge2 $14) 7... c5 8. d5 e6 9. Ng3 (9. Qd2 exd5 10. cxd5 a6 11. a4 Nbd7 12.
Ng3 h5 13. Be2 Nh7 (13... h4 $5) 14. O-O Ne5 15. h3 h4 16. Nh1 f5 17. Nf2 $13 {
Lieb,H-Riech,T/GER/1993/0:1/82/}) 9... exd5 10. cxd5 a6 (10... Ba6 11. Bxa6
Nxa6 12. O-O Nc7 13. a4 Re8 $14 {Janosevic,D-Tringov,G/Amsterdam/1970/0:1/38/})
11. a4 h5 12. Be2 h4 13. Nf1 Nh7 14. Nd2 Nd7 15. Nc4 Ne5 16. O-O f5 17. Qd2 (
17. h3 $6 f4 18. Bf2 Nxc4 19. Bxc4 Be5 20. Qd2 g5 21. Rab1 Nf6 22. b4 Nh5 $132)
17... Ra7 $1 18. exf5 (18. f4 Nxc4 19. Bxc4 Re7 20. exf5 gxf5 (20... Rxe3 21.
fxg6 Nf6 22. Qxe3) 21. Bf2 Bf6 22. Rae1 Rfe8 $10) 18... gxf5 19. Nxe5 (19. Kh1
Kh8 20. Rae1 Re7 21. Nxe5 Bxe5 22. f4 Bf6 23. Bf3) 19... Bxe5 20. f4 Bf6 21.
Bf2 Kh8 22. Rfe1 Rg8 23. Bf1 Rag7 $132 24. Kh1 Nf8 25. Rab1 Ng6 26. Re6 $5 (26.
b4 $2 Nxf4 27. Qxf4 Bxc3 $17) 26... h3 (26... Bxe6 27. dxe6 h3 $1 $36 (27...
Ne7 28. Nd5 Nxd5 29. Qxd5 $44)) 27. Ree1 $1 (27. g3 Bxe6 28. dxe6 Ne7 29. Bc4 (
29. Bxh3 d5 30. Bg2 d4 $17) (29. Bxa6 $4 Qa8+ $19) 29... Qa8+ 30. Kg1 (30. Nd5
b5 31. Ba2 c4 32. Rd1 Nxd5 33. Qxd5 Qxd5+ 34. Rxd5 Bxb2 $19) 30... d5 31. Nxd5
Rd8 32. Rd1 b5 $19) 27... hxg2+ 28. Bxg2 Nh4 29. Bxh4 $8 Bxh4 30. Re2 Bf6 31.
Bf3 Bd4 32. Rg2 $10 Qh4 33. Rf1 Qh3 34. Qe2 Bd7 (34... Rxg2 35. Bxg2 Qh4 $10)
35. Rxg7 Rxg7 36. Bg2 Qh4 $6 (36... Qg4 $10) 37. Qxa6 $5 Rh7 38. h3 $14 Re7 39.
Ne2 $5 (39. Qxb6 Re3 40. Kh2 Qg3+ 41. Kh1 Qh4 $10) 39... Bxb2 (39... Re3 40.
Nxd4 Rxh3+ 41. Kg1 Qg3 (41... cxd4 42. Bxh3 Qxh3 43. Qe2 $18) 42. Nf3 $18) 40.
Ng1 $1 Rg7 $1 41. Qxb6 Bf6 $2 (41... Bd4 $5 42. Nf3 Qg3 43. Qd8+ Rg8 44. Qh4+
Qxh4 45. Nxh4 Ra8 $10) 42. Qxd6 $1 c4 $6 (42... Qg3 43. Bf3 Bd4 $40 44. Qh6+
Kg8 45. Ne2 $16) 43. Nf3 Qh6 (43... Qg3 44. Rg1 $16 (44. Qf8+ Kh7 45. Ng5+ Bxg5
46. fxg5 Qxg5 $13)) 44. a5 Qg6 45. Ng5 $18 c3 (45... Bxg5 46. Qxg6 Rxg6 47.
fxg5 Rxg5 48. a6 $18) 46. Rc1 Ba4 {[#]} 47. a6 Rg8 48. a7 Qg7 49. Qb8 Bxg5 50.
fxg5 Qxg5 51. Qxg8+ (51. Qxg8+ Qxg8 (51... Kxg8 52. a8=Q+ Kh7 53. Rxc3 $18) 52.
d6 c2 53. a8=Q Qxa8 54. Bxa8 $18) 1-0

[Event "Yerevan"]
[Site "Yerevan"]
[Date "1996.??.??"]
[Round "4"]
[White "Gulko, Boris F"]
[Black "Svidler, Peter"]
[Result "1/2-1/2"]
[ECO "E82"]
[WhiteElo "2615"]
[BlackElo "2630"]
[Annotator "Dolmatov,S"]
[PlyCount "68"]
[EventDate "1996.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARM"]
[EventCategory "15"]
[SourceTitle "CBM 053"]
[Source "ChessBase"]
[SourceDate "1996.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.08.01"]
[SourceQuality "1"]

1. c4 {Hazai} Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Be3 b6 {Hazai:
This line has almost disappeared from the practice.} 7. Nge2 (7. Bd3 a6 8. Nge2
c5 9. e5 Nfd7 10. exd6 cxd4 11. Nxd4 Nc5 $132) 7... c5 8. d5 (8. Qd2 $5 Nc6 9.
d5 Ne5 10. Ng3 e6 11. Be2 exd5 12. cxd5 a6 13. a4 $14 {Ivanchuk,V-Hellers,F/
Biel/1990/}) 8... Na6 $6 (8... e6 $5 9. Bg5 (9. Ng3 exd5 10. cxd5 Ba6 (10... a6
{Hazai} 11. a4 $14 (11. Qd2 b5 12. Bh6)) 11. Bxa6 Nxa6 12. O-O Nc7 13. a4 $14)
9... h6 $132) (8... e5 $6 {Hazai} 9. g4 $16) 9. Ng3 Nc7 10. Bd3 (10. Be2 $5 {
Hazai} a6 11. a4 $14) 10... Rb8 11. O-O Bd7 12. Qd2 (12. a4 $5 Na6 (12... a6
13. Qd2 b5 14. axb5 axb5 15. b3 $14) (12... a6 {Hazai}) 13. Qd2 Nb4 14. Bb1 e6
15. Kh1 $14) 12... b5 13. b3 bxc4 (13... e6 $2 14. dxe6 $16) (13... b4 14. Nce2
e6 15. Rae1 exd5 16. exd5 Re8 $14) 14. bxc4 e6 (14... Rb4 $5 15. Rab1 e6) 15.
Rab1 exd5 16. exd5 (16. cxd5 a6 17. a4 Rb4 $132) 16... Rb6 17. Rxb6 axb6 18.
Bf4 (18. Rb1 $5 $14 {Hazai}) 18... Nfe8 19. Rb1 $2 {[#] [#]} (19. a4 $5 Na6 (
19... Qf6 20. Nge4 Qd4+ 21. Kh1 $16) 20. Nb5 $16) 19... b5 $1 20. Nce4 (20.
Nxb5 Bxb5 21. cxb5 Nxd5 22. Bg5 Qb6 $40 23. Bxg6 $2 Bd4+ $19) (20. cxb5 Bxc3
21. Qxc3 Nxd5 22. Qd2 Nxf4 23. Qxf4 Qb6 24. Bc4 Be6 $10) (20. a3 $5) 20... Bc8
21. a3 f5 22. Bg5 $1 (22. Nc3 $2 g5 23. Bxg5 Bxc3 $17) (22. Ng5 $2 h6) 22...
Qd7 23. Nc3 bxc4 $10 24. Bxc4 Ba6 (24... f4 $2 25. Nge2 $16) 25. Bxa6 Nxa6 26.
Nge2 Nec7 27. h4 (27. Rb6 Rb8 28. Qb2 Qe8 29. Rxb8 Qxb8 30. Qxb8+ Nxb8 31. Bd8
Nba6 32. Kf2 Kf7 $10) 27... Rb8 (27... c4 28. Qf4 $16) 28. Rxb8+ Nxb8 29. Qb2
Qc8 30. Bf4 Bf8 31. Qb6 Nd7 32. Qc6 Nb8 33. Qb6 Nd7 34. Qc6 Nb8 1/2-1/2

[Event "RUS-Cup9"]
[Site "Novgorod"]
[Date "1997.??.??"]
[Round "4"]
[White "Razuvaev, Yuri S"]
[Black "Khatov, Anton"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2565"]
[BlackElo "2360"]
[Annotator "Hazai,L"]
[PlyCount "81"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Nge2 c5 8. d5 (8.
Qd2 {Is the main line.}) 8... e6 (8... e5 $6 9. g4 $14 {/\ Ng3}) 9. Ng3 exd5
10. cxd5 a6 $2 {This is completely out of question. Black is playing for b5,
therefore b6 is a loss of a tempo. Similar position may arise after 6...c5 7.
d5 e6 8.Nge2 exd5 9.cxd5 a6.} 11. Be2 (11. a4) 11... Nbd7 (11... b5 {is not so
dangerous, because a2-a4 will come later and Black can't hold his nice pawn
formation on the queenside.} 12. O-O Nbd7 13. Qd2 Re8 14. a4 $1 $16) 12. Qd2 {
/\ Bh6} Re8 (12... b5 13. Bh6) 13. Bh6 Bh8 14. a4 (14. O-O {was also possible,
but White doesn't want to give any counterchance.}) 14... Ne5 15. O-O Qc7 16.
b3 Ra7 17. h3 Bg7 18. Bxg7 Kxg7 19. f4 Ned7 20. Bc4 Ng8 {[#]} 21. e5 $1 $16
dxe5 22. f5 $1 {This is the typical breakthrough in these Benoni types of
position. Later on White's play is not so convincing, but still enough for the
success.} Ndf6 23. Rae1 Qd8 24. Qg5 h6 25. Qe3 Rd7 26. Rd1 Bb7 27. Qf3 g5 28.
Rd2 Qa8 29. Nge4 Red8 30. Rfd1 Kf8 31. Qg3 Qb8 32. h4 g4 33. Qe3 Kg7 34. Rd3
Re8 35. Qg3 Qd8 36. Re3 Nxe4 37. Qxg4+ Ng5 38. hxg5 Qxg5 39. Qh3 Kf8 40. Ne4
Qg7 41. f6 1-0

[Event "WchT 4th"]
[Site "Luzern"]
[Date "1997.11.02"]
[Round "9.4"]
[White "Christiansen, Larry Mark"]
[Black "Temirbayev, Serikbay"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2550"]
[BlackElo "2475"]
[Annotator "Hazai,L"]
[PlyCount "83"]
[EventDate "1997.10.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 062"]
[Source "ChessBase"]
[SourceDate "1998.01.31"]
[SourceVersion "1"]
[SourceVersionDate "1998.01.31"]
[SourceQuality "1"]
[WhiteTeam "US of America"]
[BlackTeam "Kazakhstan"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "KAZ"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 a6 (6... c5 {or}) (6...
e5 {are the main lines.}) 7. Bd3 b6 {This plan has lost his adherents these
days.} (7... Nc6 $142) 8. Nge2 c5 9. e5 (9. d5 $5) 9... Nfd7 (9... Ne8 10. Be4
Ra7 11. dxc5 bxc5 12. Bxc5 Rd7 13. Be3 Bb7 14. Bxb7 Rxb7 15. b3 Bxe5 16. O-O
$14 {Dorfman-Vukic, Cetinje 1991}) 10. exd6 exd6 11. O-O Nc6 12. Be4 Bb7 13.
Qd2 Nf6 14. Bxc6 Bxc6 15. Rad1 Re8 (15... Qe7 {(Pietzsch-Szabo, Moscow 1963)}
16. Bh6 $1 $14) 16. Bh6 $1 b5 17. Bxg7 Kxg7 18. Ng3 bxc4 (18... b4 19. dxc5 $1
(19. Nd5 Bxd5 20. cxd5 c4) 19... bxc3 (19... dxc5 20. Qg5) 20. Qxc3 (20. Qg5
Re5) 20... Re6 (20... d5 $2 21. cxd5 Bxd5 22. Ne4 Re6 23. g4 $40)) 19. dxc5 d5
20. Qg5 $6 {White overestimates his chances.} (20. Nce4 Nxe4 21. fxe4 Re5 22.
Qc3 f6 23. exd5 Bxd5 24. Rfe1 Rxe1+ 25. Qxe1 Ra7 $14) (20. Qd4 $5 Kg8 21. Rfe1
$14) 20... Qc8 21. Rd4 h6 22. Qd2 Qe6 23. b4 cxb3 24. axb3 a5 $1 25. Nge2 (25.
b4) 25... Rab8 (25... Qe3+ 26. Qxe3 Rxe3 27. Ra1 $14) 26. Rb1 Qe7 27. Rh4 $5
Qxc5+ (27... Qe3+ $6 28. Qxe3 Rxe3 29. b4 axb4 30. Rhxb4 Rxb4 31. Rxb4 Re8 32.
Nd4 Rc8 33. Rb6 $16) 28. Nd4 g5 29. Rxh6 {Now White is forced more or less to
sacrifice. The game had a decisive role, since it was played in the last round.
} (29. Rh3 Bd7) 29... Kxh6 30. Rc1 Rb4 $4 {a terrible blunder!} (30... Bd7 31.
h4 Rg8 32. hxg5+ Rxg5 33. Qf4 Rb6 $19) 31. Ncb5 Rxb5 $2 (31... Re2 {was still
playable for Black, but he couldn't bear the high tension!} 32. Qd1 Rxd4 33.
Nxd4 Re1+ 34. Qxe1 Qxd4+ 35. Qf2 Qxf2+ 36. Kxf2) 32. Rxc5 Rxc5 33. h4 $138 Re5
(33... Nh7 34. Nf5+ Kg6 35. g4 Re5 36. Qd4 Rc1+ 37. Kf2 $40) 34. hxg5+ Rxg5 35.
Nf5+ Kh5 (35... Kg6 36. Ne7+ Kh6 37. Qf4 Ne8 38. Qxf7 Rc2 39. Nf5+ Rxf5 40.
Qxf5 $14) 36. Qf4 d4 (36... Nd7 37. Ne7 Kh6 38. Qxf7 Rc2 39. g4 $1) 37. Ne7 $1
Ng4 $2 $138 (37... Rg6 $1 38. Qxd4 Rcg5 39. Nxc6 Rxg2+ 40. Kf1 R2g3 $11) 38.
fxg4+ Rxg4 39. Qxf7+ Kg5 40. Qg6+ Kf4 41. Qd6+ Ke3 42. Qxc5 1-0

[Event "EU-Cup 19th"]
[Site "Rethymno"]
[Date "2003.09.30"]
[Round "3.5"]
[White "Georgiev, Kiril"]
[Black "Thiede, Lars"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2637"]
[BlackElo "2440"]
[Annotator "Hecht,H"]
[PlyCount "189"]
[EventDate "2003.09.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 098"]
[Source "ChessBase"]
[SourceDate "2004.02.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.02.03"]
[SourceQuality "1"]
[WhiteTeam "Sarajevo Bosna"]
[BlackTeam "Berlin SF"]
[WhiteTeamCountry "BIH"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. f3 O-O 6. Be3 b6 7. Bd3 a6 8. Nge2 c5
9. e5 Nfd7 10. Be4 Ra7 11. exd6 exd6 12. O-O Nf6 13. Bc2 Re7 14. Qd2 Rfe8 15.
Bf2 Be6 16. d5 Bd7 17. Bd3 b5 18. cxb5 Qa5 19. Rfd1 axb5 20. Nxb5 Qxd2 21. Rxd2
Bh6 22. Rc2 Nxd5 23. Nxd6 Nb4 24. Nxe8 Rxe8 25. Rc3 Nxd3 26. Rxd3 Rxe2 27. Bxc5
Na6 28. Bf2 Bf5 29. Rd8+ Kg7 30. Re1 Rxe1+ 31. Bxe1 Be3+ 32. Kf1 Kf6 33. Ke2
Bc5 34. Re8 Bd4 35. Rd8 Bc5 36. Bf2 Be7 37. Ra8 Nc7 38. Ra5 h5 39. Bc5 Bd8 40.
Bb6 Ke7 41. Rc5 Kd7 42. Rc1 Kc8 43. Ba5 Kb7 44. g3 Bd7 45. b4 Bb5+ 46. Kf2 Bc6
47. a3 Bg5 48. f4 Bd8 49. Ke2 Bb5+ 50. Kd2 Ba4 51. Kd3 Bc6 52. Rc2 Bd7 53. Rc5
Ne6 54. Bxd8 Nxc5+ 55. bxc5 Kc6 56. Kd4 Bg4 57. a4 Kd7 58. Bb6 Kc6 59. Ke5 Bd1
60. Kf6 {[#] Schwarz hat sich mit seinem nächsten Zug offenbar richtig
entschieden, da das in der Variante angegebene Endspiel im Gegensatz zum
Endspiel zwischen Karpov und Polgar offenbar verloren ist.} Bb3 (60... Bxa4 61.
Kxf7 Bc2 62. h3 Bf5 63. g4 hxg4 64. hxg4 Bc2 65. Kf6 Kd7 66. f5 gxf5 67. gxf5
Bb1 68. Ke5 Bc2 69. f6 {Weiß gewinnt elementar, wenn sein König nach g7
gelangt. Weiß gewinnt, wenn sein König nach b6 gelangt, indem er seinen Läufer
nach g5 bzw. h4 überführt. Da keine Ausnahmestellung wie in Karpov-Polgar und
auch keine in der einschlägigen Endspielliteratur beschriebene vorliegt, wird
Weiß eines der beschriebenen Ziele erreichen. Angesichts der aktuellen Drohung
c6+ hat Schwarz keine große Auswahl:} Bg6 (69... Bb3 70. Kf5 Bf7 71. Kg5 Ke6
72. c6 Kd6 73. c7 Kd7 74. Kh6 Be6 75. Kg7 Ke8 76. f7+ $18) (69... Ba4 70. Kf5
Bc2+ 71. Kg5 Ke6 72. c6 Be4 73. c7 Bb7 74. Kg6 $18) 70. Kf4 Ke6 71. Kg5 Be8 72.
Ba5 Kd5 73. Bb4 Ke6 74. Ba3 Kf7 75. Kf5 Bc6 76. Ke5 Bf3 77. Bb2 $18) 61. Ke7
Bd5 62. h4 Bb3 63. a5 Bc4 64. Kd8 Kb5 (64... Ba6 65. Ke8 Bc4 66. Ke7 Kb7 67.
Kd6 Bb5 68. Bd8 Kc8 69. Bf6 Kb7 70. Bd4 $18) 65. Kd7 {Weiteren Bewertungen
möchte ich mich enthalten, denn dazu ist das Endspiel zu komplex und eine
umfassende Analyse zu zeitaufwendig. Eine Analyse von Thiede wäre sicher
interessant.} Bd5 66. Kd6 Be4 67. Bd8 Bf3 68. Bb6 Be4 69. Ke5 Bf3 70. f5 gxf5
71. Kxf5 Bg4+ 72. Kg5 Bf3 73. Kf6 Bd5 74. Ke7 Bf3 75. Kxf7 Bg4 76. Ke7 Be2 77.
Kd7 Bg4+ 78. Kc7 Bf3 79. Kd6 Ba8 80. g4 hxg4 81. h5 g3 82. h6 Bc6 83. h7 g2 84.
h8=Q g1=Q 85. Qb2+ Ka6 86. Bd8 Bb5 87. Qf6 Bc4 88. Kd7+ Kb5 89. Qb6+ Ka4 90. c6
Qg4+ 91. Kc7 Qf5 92. a6 Qf7+ 93. Kb8 Qf4+ 94. c7 Bd5 95. a7 1-0

[Event "RUS Cup final"]
[Site "Magnitogorsk"]
[Date "2011.11.16"]
[Round "2.2"]
[White "Khismatullin, Denis Rimovich"]
[Black "Smirnov, Pavel"]
[Result "0-1"]
[ECO "E82"]
[WhiteElo "2660"]
[BlackElo "2597"]
[Annotator "RR"]
[PlyCount "106"]
[EventDate "2011.11.13"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "RUS"]
[SourceTitle "CBM 146"]
[Source "ChessBase"]
[SourceDate "2012.01.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.18"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. f3 O-O 6. Be3 b6 7. Bd3 a6 8. Nge2 c5
9. d5 Nbd7 10. Bc2 Ne5 11. b3 e6 12. dxe6 fxe6 13. O-O Qd7 14. a4 Bb7 15. Qe1
d5 16. cxd5 exd5 17. exd5 Nxd5 18. Nxd5 Bxd5 19. Nf4 Bc6 20. Rd1 Qf7 21. Qg3 c4
22. b4 c3 23. Ne2 Rae8 24. Nd4 Nc4 25. Bf2 Bd5 26. Rd3 Nd2 27. Rd1 Rc8 28. b5
a5 29. h3 Rfe8 30. Qg5 h6 31. Qg3 Be5 32. Qh4 h5 33. Nc6 Bxc6 34. bxc6 Rxc6 35.
Re1 Rce6 36. Rde3 Bh2+ $1 (36... Kh8 $2) 37. Kxh2 Rxe3 38. Bxe3 Rxe3 $1 39.
Rxe3 Nf1+ 40. Kg1 Nxe3 41. Qd8+ Kh7 42. Bd3 Nd5 43. Qg5 $2 (43. Be4 Nf6 44. Bc2
$11) 43... Nf4 $19 44. Bc2 Kg7 45. Qd8 Qf6 46. Qd7+ Kh6 47. Qc8 h4 48. Qg4 Qg5
49. Kf2 Qc5+ 50. Kf1 Qc4+ 51. Kf2 Qe2+ 52. Kg1 g5 53. Bb3 c2 0-1

