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Главная страница Справка Коды ЭШД C86

Коды ЭШД

C83 C84 C85

C86

C87 C88 C89

C86

Код энциклопедии шахматных дебютов (ЭШД)

Описание

RU: Испанская партия
EN: Closed Ruy Lopez: Worrall Attack

Ходы

1. e4 e5 2. Кf3 Кc6 3. Сb5 a6 4. Сa4 Кf6 5. 0-0 Сe7 6. Фe2

Дебюты

Дебют королевского коня , Испанская партия

[Event "New Delhi"]
[Site "New Delhi"]
[Date "1990.??.??"]
[Round "?"]
[White "Anand, Viswanathan"]
[Black "Torre, Eugenio"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2610"]
[BlackElo "2530"]
[Annotator "Anand,V"]
[PlyCount "93"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 022"]
[Source "ChessBase"]
[SourceDate "1991.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.06.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. Rd1 Qe8 $5 (10... Qc8) (10... exd4 11. cxd4 d5 12. e5 Ne4 $13
) 11. a4 Na5 12. Bc2 b4 13. d5 c5 (13... b3 $5 14. Bd3 Nd7 15. Be3 (15. Bxa6
Bxf3 16. gxf3 Nc5 17. Bb5 Qd8 18. Be3 Bg5 $44) 15... Nc5 16. Bxc5 dxc5 $13) 14.
Nbd2 $14 Qb8 15. h3 Bd7 (15... Bh5 16. g4 Bg6 17. Ne1) 16. Ne1 $1 Rc8 17. Bd3
Qb7 18. Nc2 g6 19. Ne3 Nh5 20. Qf3 Rcb8 (20... Nf4 21. Bf1) 21. Nec4 Nxc4 22.
Nxc4 a5 23. cxb4 cxb4 (23... axb4 24. b3 $14) 24. Be3 $16 Qc7 25. b3 Qd8 26.
Rac1 Ng7 27. Qe2 f5 $6 (27... Nh5) 28. f4 $1 exf4 29. Bxf4 Nh5 30. Be3 fxe4 31.
Bxe4 Bg5 32. Qd2 Bxe3+ 33. Qxe3 Qe7 34. Re1 Nf6 35. Qd4 Nxe4 36. Qxe4 (36. Rxe4
Qg5 $132) 36... Qxe4 37. Rxe4 Bf5 38. Re7 Rd8 39. g4 Bd3 {[#]} 40. Nb6 $1 (40.
Nb2 Ba6 41. Rcc7 Rdc8 42. Rg7+ Kf8 43. Rxh7 Rxc7 44. Rxc7 Re8) 40... Re8 41.
Rec7 Rad8 (41... Rab8 42. Nd7 $18) 42. Nd7 Re3 43. Nf6+ Kf8 44. Nxh7+ Kg8 45.
Ra7 $1 g5 46. Nf6+ Kf8 (46... Kh8 47. h4 $18) 47. Rcc7 (47. Rcc7 Bg6 48. Rg7
$18) 1-0

[Event "EU-ch 4th"]
[Site "Istanbul"]
[Date "2003.05.31"]
[Round "2"]
[White "Stevic, Hrvoje"]
[Black "Arduman, Can"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2550"]
[BlackElo "2361"]
[Annotator "Atlas,V"]
[PlyCount "77"]
[EventDate "2003.05.30"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "TUR"]
[SourceTitle "CBM 096"]
[Source "ChessBase"]
[SourceDate "2003.09.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 Re8 10. Nbd2 h6 11. Re1 Be6 12. Nf1 Bf8 13. Ng3 Qd7 14. Be3 Ng4 15.
Bd2 dxe4 16. Bxe6 Qxe6 17. dxe4 Na5 18. b3 Nb7 19. h3 Nf6 20. Nh2 Nc5 21. Ng4
Rad8 22. Nxf6+ Qxf6 23. Be3 Qc6 24. c4 b4 25. Rad1 Qg6 26. Qf3 c6 27. Nf5 Kh7
28. h4 Qf6 29. g4 Qg6 30. g5 $1 {[%csl Rg6,Rh7][%cal Gh4h5] Threatening 31.h5.}
h5 ({After} 30... hxg5 31. hxg5 {, White has a dangerous threat 32.Kg2 and 33.
Rh1+, followed by Qh3.}) 31. Ng3 Kg8 32. Bxc5 Bxc5 33. Nxh5 f6 34. Ng3 fxg5 35.
h5 $1 Qh6 36. Nf5 Qf6 37. Kg2 Rxd1 38. Rxd1 Rd8 $2 ({A careless move losing
immediately. Black had to choose between} 38... Rf8 {, and 38...Bd4.}) {
[%tqu "En","How can White punish Black's last careless move?","Exploit the
shaky position of the black rook.","Use your knight to deflect the enemy queen.
","f5h6","This is a nice touch!",4]} 39. Nh6+ $1 {[%csl Rd8,Rf6][%cal Gd1d8,
Gf3f6]} (39. Nh6+ {This simple but elegant knight jump wins on the spot. Black
resigned since he cannot avoid material losses:} Qxh6 (39... Kh7 40. Qxf6 gxf6
41. Rxd8) 40. Rxd8+) 1-0

[Event "NOR-ch"]
[Site "Kristiansund"]
[Date "1992.??.??"]
[Round "8"]
[White "Djurhuus, Rune"]
[Black "Gausel, Einar"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2405"]
[BlackElo "2485"]
[Annotator "Bulletin"]
[PlyCount "58"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 {Short hadde
suksess (2-0) med dette trekket i Kandidat-semifinalen mot Karpov.} b5 7. Bb3
d6 8. c3 O-O 9. Rd1 {9.d4 ville ha hindret svart i Е stille seg opp som i
partiet.} Na5 10. Bc2 c5 11. d4 Qc7 12. Bg5 $6 {Her har lKperen ingen funksjon.
Den kommer bare til Е bli byttet av mot svarts noe dЕrlige lKper pЕ e7. Bedre
er 12.h3.} Bg4 $1 {Dermed mЕ hvit avklare i sentrum.} 13. d5 $2 {Hvit bKr
spille 13.dxe5, men han trodde at han ville ha stKrre vinstsjanser ved Е holde
stillingen lukket.} Nh5 (13... Nxd5 $5 14. exd5 (14. Rxd5 Bxg5 15. h3 Bxf3 16.
Qxf3 {med litt kompensasjon for bonden er kanskje hvits beste mulighet.}) 14...
Bxg5 15. Qd3 e4 16. Qxe4 f5 17. Qe6+ Kh8 18. Nxg5 Bxd1 19. Bxd1 Rae8 {vinner
for svart.}) 14. Bc1 $6 {Hvit mЕ prKve 14.Lxe7, men svart stЕr allerede best.}
Nf4 15. Bxf4 exf4 16. e5 $1 {Eneste trekket. Svart mЕ ikke fЕ tid til Е spille
Lf6.} g6 $1 {SjKlsagt ikke} (16... Bxf3 $2 17. Qxf3 dxe5 $2 18. d6 Bxd6 19. Qd3
{og hvit vinner offiser.}) 17. exd6 Bxd6 18. Nbd2 Rae8 $6 {Jeg ville ha spilt
18...Tfe8. I visse varianter gjKr a-tЕrnet nytte for seg pЕ d8.} 19. Qf1 Bxf3
20. Nxf3 Nc4 21. Rab1 {Hvit ville ikke svekke c3-bonden ved Е spille 21.b3} Ne5
22. Nxe5 Rxe5 23. a4 {Eventuelt} (23. Re1 Rxd5 24. Rbd1 Rxd1 25. Bxd1 {med
remissjanser pЕ tross av minusbonden.}) 23... Rb8 24. axb5 axb5 25. Bd3 $4 {
[#] Taper direkte. Jeg skjKnte ikke hvor kritisk stillingen min er. Jeg mЕ
prKve} (25. Re1 Rxd5 26. Rbd1 Rxd1 27. Bxd1 c4 28. Bf3 {med remissjanser.})
25... f3 $1 {Dette trekket hadde jeg ikke sett pЕ i det hele tatt. Jeg trodde
svart skulle spille} (25... c4 26. Be2 Rbe8 27. Bf3 Qe7 {og hvit stЕr dЕrlig,
men kan kanskje holde stillingen sammen.}) 26. g3 {Andre trekk gir svart et
vinnende kongeangrep.} c4 27. Bc2 Re2 $1 {Dermed kan hvit gi opp fordi f2
faller.} 28. Rbc1 Bc5 29. Kh1 Qd7 {Hvit har ikke noe fornuftig forsvar.} 0-1

[Event "Candidates sf1"]
[Site "Linares"]
[Date "1992.??.??"]
[Round "6"]
[White "Short, Nigel D"]
[Black "Karpov, Anatoly"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2685"]
[BlackElo "2725"]
[Annotator "Chandler,M"]
[PlyCount "55"]
[EventDate "1992.04.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 {Hansen,Cu} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 {
Nigel has used this on occasion to sidestep the main lines of Spanish.} b5 7.
Bb3 O-O 8. c3 d5 (8... d6 9. d4 Bg4 10. Rd1 exd4 11. cxd4 d5 12. e5 Ne4 13. a4
$1 b4 14. a5 Kh8 {Botvinnik's idea} (14... Qd7 15. Be3 f5 16. Qc2 Nd8 17. Rc1
Rc8 18. Ne1 Kh8 19. Ba4 Qe6 20. Nd3 g5 21. f3 f4 22. Bf2 Nxf2 23. Qxf2 Bf5 24.
Nc5 $16 {Mortensen,E-Schandorff,L/Kerteminde/1991/1-0/49/ CBM23}) 15. Be3 f6
16. Rc1 Na7 17. Qxa6 $14) 9. d3 d4 (9... Bb7 10. Re1 Re8 11. Nbd2 Bf8 12. a3
Na5 (12... Qd7 $5 {/\ Rad8}) 13. Ba2 c5 {>= 13...de4} 14. b4 Nc6 15. exd5 Nxd5
16. Ne4 cxb4 17. Nfg5 $1 h6 18. Qf3 $1 $16 {Short,N-Huebner,R/Manila izt/1990/
1-0/40/ CBM 19}) (9... Qd6 10. Nbd2 Be6 11. Re1 dxe4 12. dxe4 Rfd8 {Short,
N-Nikolic,Pr/Tilburg/1990/1/2-1/2/30/ CBM 20}) 10. Nbd2 (10. cxd4 Nxd4 11. Nxd4
Qxd4 12. Be3 $14 {ECO C86/18} (12. Nd2 {Hansen,Cu} c5 13. Nf3 Qd6 14. Be3 Be6
$10 {Keres-Lilienthal Budapest ct 1950}) (12. Be3 Qd6 13. Nc3 Be6 14. Bxe6 fxe6
15. f4 exf4 16. Bxf4 e5 17. Bg3 Rad8 $10 {Keres-Euwe 1948})) (10. Rd1 Be6 11.
Nbd2 Re8 12. Bxe6 fxe6 13. Nb3 $16 {Spassky,b-Donner,JH/Santa Monica/1966/ 2/
270} (13. Nb3 {Hansen,Cu} dxc3 14. bxc3 Bd6 15. d4 $14 {Spassky-Donner Santa
Monica 1966})) 10... Bc5 $1 11. Bc2 Bb6 12. Nb3 Bg4 13. h3 Bxf3 14. Qxf3 a5 15.
a3 (15. a4 {Hansen,Cu} dxc3 16. bxc3 b4 $15 {><d4}) 15... a4 16. Nd2 Ba5 $1 {
The opening has not been a success for White, as his development lags.} (16...
Nb8 $5 {Hansen,Cu} 17. c4 c6 {/\Nb8-d7}) 17. c4 Bxd2 18. Bxd2 bxc4 19. Rfc1 $5
{Half inspiration, half desperation.} (19. dxc4 {Leads to a position without
prospects} Qd6 {/\ Nf6-d7-c5, Rf8-b8} (19... d3 {Too early} 20. Bxd3 Nd4 21.
Qe3) (19... Nd7 $15 {Hansen,Cu /\Nc5})) 19... Qd6 (19... Nd7 $1 20. Qd1 Nb6 $1)
(19... Nd7 {Hansen,Cu /\Nb6/Nc5}) 20. Qd1 $1 c3 21. bxc3 dxc3 22. Bxc3 Nd4 {
By returning the pawn with 20...c3 Karpov has successfully avoided opening up
the game (for White's bishops) and gained an outpost for his knight on d4. In
addition there are promising tactical possibilities after 23.Bxa4} 23. Ra2 $1 {
Takes away the check on e2} (23. Bxa4 Rxa4 $1 24. Qxa4 Ne2+ 25. Kh1 (25. Kh2 $2
Ng4+ $1 26. hxg4 Qh6#) 25... Qxd3 (25... Nxc1 {Hansen,Cu} 26. Rxc1 Qxd3 27. f3
$14)) 23... Nxc2 (23... Nd7 {Hansen,Cu} 24. Bxa4 $16) 24. Raxc2 Rfd8 25. Bb4 $1
{Suddenly White is better! Flustered Karpov falls into a simple one move trap.}
Qxd3 $4 (25... Qa6 $1) (25... Qa6 {Hansen,Cu}) 26. Rd2 {A simple and lethal
skewer. If Black's queen moves he loses the rook on d8.} Qxd2 27. Bxd2 Nxe4 28.
Rc2 1-0

[Event "Match Spielmann-Bogoljubow +4-3=3"]
[Site "Semmering"]
[Date "1932.01.13"]
[Round "5"]
[White "Spielmann, Rudolf"]
[Black "Bogoljubow, Efim"]
[Result "1-0"]
[ECO "C86"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "1932.01.07"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "AUT"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 {DSB 1932,S.39 [Müller,Hans]} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2
Be7 6. c3 d6 7. d4 Bd7 8. O-O O-O 9. Bc2 Re8 10. d5 Nb8 11. h3 c6 12. dxc6 Bxc6
13. c4 Nbd7 14. Nc3 Nc5 15. b4 Ne6 16. Be3 Bf8 17. Rfd1 Qc7 18. Rac1 b5 19. Nd5
Qb7 20. Nh4 Nd7 21. cxb5 Qxb5 22. Bd3 Qb7 23. Bc4 Ba4 24. Re1 g6 25. Qg4 Rac8
26. Nf5 h5 27. Qf3 Rc6 28. Nh6+ Bxh6 29. Bxh6 Nd4 30. Nf6+ Kh8 31. Bg7+ Kxg7
32. Nxe8+ Kh6 33. Qxf7 1-0

[Event "Match Alekhine-Euwe +3-2=4"]
[Site "Netherlands"]
[Date "1926.12.22"]
[Round "1"]
[White "Alekhine, Alexander"]
[Black "Euwe, Max"]
[Result "1/2-1/2"]
[ECO "C86"]
[Annotator "ChessBase"]
[PlyCount "86"]
[EventDate "1926.12.22"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 {Played in Amsterdam} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6.
Qe2 b5 7. Bb3 d6 8. a4 Rb8 9. axb5 axb5 10. c3 Bg4 11. Rd1 O-O 12. d4 Ra8 13.
Rxa8 Qxa8 14. d5 Na5 15. Bc2 c6 16. Na3 Rb8 17. b4 Nc4 18. Nxc4 bxc4 19. h3 Bd7
20. Bg5 Qa6 21. dxc6 Qxc6 22. Ra1 h6 23. Bxf6 Bxf6 24. Nd2 Be6 25. Nf1 Ra8 26.
Qd1 Rxa1 27. Qxa1 Bg5 28. Qa7 g6 29. Qb8+ Kg7 30. b5 Qd7 31. b6 Bd8 32. Qa7 Qb5
33. b7 Bc7 34. Ne3 Qb2 35. Qa8 Bd7 36. Qc8 Bxc8 37. bxc8=Q Bb6 38. Qb8 Qc1+ 39.
Nf1 Bxf2+ 40. Kxf2 Qxc2+ 41. Kg1 Qxc3 42. Qxd6 Qd4+ 43. Qxd4 exd4 1/2-1/2

[Event "Plymouth Jubilee Congress Premier"]
[Site "Plymouth"]
[Date "1938.09.10"]
[Round "7"]
[White "Thomas, George Alan"]
[Black "Alekhine, Alexander"]
[Result "1/2-1/2"]
[ECO "C86"]
[Annotator "ChessBase"]
[PlyCount "68"]
[EventDate "1938.09.05"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 {1)CHESS 1938, v.4. p54 (p.28 with all crosstables). Results Premier: 1.
-2.Alekhine and Thomas 6/7 3.-4.Milner-Bary and List 3,5/7 5.Menchi 3/7 6.-7.
Mallison and Wheatcroft 2,5/7 8.Bruce 1/7.} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6
5. O-O d6 6. Qe2 Be7 7. c3 Bg4 8. d3 O-O 9. Rd1 Nd7 10. h3 Bh5 11. Nbd2 Nc5 12.
Bxc6 bxc6 13. Nf1 Ne6 14. g4 Bg6 15. Ng3 Ng5 16. Kg2 Rb8 17. Nxg5 Bxg5 18. Bxg5
Qxg5 19. Qd2 f6 20. b4 Bf7 21. Nf5 Rfe8 22. Qe3 Be6 23. Kh2 g6 24. Qxg5 fxg5
25. Ne3 a5 26. a3 d5 27. Rab1 a4 28. Rd2 Red8 29. exd5 Bxd5 30. Nxd5 Rxd5 31.
Re1 c5 32. c4 Rd7 33. Rxe5 cxb4 34. axb4 Rxb4 1/2-1/2

[Event "Riga Tal Memorial"]
[Site "Riga"]
[Date "1995.??.??"]
[Round "11"]
[White "Ehlvest, Jaan"]
[Black "Anand, Viswanathan"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2615"]
[BlackElo "2715"]
[Annotator "Dolmatov,S"]
[PlyCount "84"]
[EventDate "1995.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "LAT"]
[EventCategory "17"]
[SourceTitle "CBM 047"]
[Source "ChessBase"]
[SourceDate "1995.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.08.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. c3 O-O 8. O-O
d5 9. d3 (9. exd5 Bg4 (9... Nxd5 10. Nxe5 Nf4 11. Qe4 Nxe5 12. d4 $14) 10. dxc6
e4 11. d4 exf3 12. gxf3 Bh3 13. Re1 Re8 14. Bg5 Nd5 $44) 9... Bb7 10. Rd1 (10.
Re1 $5) 10... Re8 11. Nbd2 Bf8 12. Nf1 h6 (12... Na5 13. Bc2 c5 $15 {Huebner,
R-Geller,E/Palma de Mallorca(izt)/1970/ Inf 10/325/}) 13. a3 (13. Ne3 Na5 14.
Nxd5 Nxd5 15. Bxd5 Bxd5 16. exd5 Qxd5 $10) 13... Nb8 14. Ne3 dxe4 15. dxe4 Nbd7
16. Nd5 Nc5 $1 $15 17. Nxf6+ (17. Bc2 Nxd5 18. exd5 e4 $17) 17... Qxf6 18. Bc2
(18. Bd5 $32 Bxd5 19. Rxd5 Nb3 20. Rb1 Rad8 21. Rxd8 Rxd8 22. Be3 $15) 18...
Qc6 19. Re1 (19. Nd2 Rad8 20. b4 Na4 21. Bxa4 Qxc3 $17) 19... Rad8 20. Bd2 Qe6
21. Rab1 $6 (21. b4 Nb3 22. Rab1 Nxd2 23. Nxd2 $17) (21. Rad1 $32 Qa2 22. Bc1)
21... Qc4 22. b4 (22. b3 Qxe2 23. Rxe2 Nd3 $17) (22. Qxc4 bxc4 $17) 22... Nd3
23. Bb3 Qc6 24. Bd5 $8 Rxd5 25. exd5 Qxd5 $17 26. Red1 e4 27. Ne1 (27. Nd4 Bd6)
27... Re6 28. Be3 Bd6 29. Bc5 (29. Nxd3 exd3 30. Qf1 Rg6 31. f3 Qxf3 32. Qxf3
Bxf3 33. Rxd3 Be4 $19) 29... Bxc5 30. bxc5 Rg6 31. Qe3 Qh5 32. c4 $2 (32. Rd2
Ne5 $17) (32. Nxd3 exd3 33. g3 Qd5 34. f3 Re6 35. Qxd3 Re1+ $19) 32... bxc4 $19
33. Rd2 (33. Rxb7 Qxd1 $19) 33... Bc6 34. Rc2 Bd5 35. h3 Kh7 36. Kh1 f5 37. f4
exf3 38. Nxf3 Re6 39. Qd4 Bxf3 40. gxf3 Qxh3+ 41. Rh2 Qxf3+ 42. Rg2 Rg6 0-1

[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.06"]
[Round "6.2"]
[White "Mortensen, Erling"]
[Black "Adams, Michael"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2500"]
[BlackElo "2640"]
[Annotator "Dolmatov,S"]
[PlyCount "179"]
[EventDate "1994.12.01"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "England"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ENG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 (9. exd5 $6 Bg4 10. dxc6 e4 11. d4 exf3 12. gxf3 Bh5 13. Bf4 Re8 $44)
9... Re8 10. Nbd2 (10. Re1 Bb7 11. Nbd2 Qd7 12. Nf1 Rad8 13. Bg5 Na5 $10) 10...
Bf8 11. exd5 (11. Rd1 Na5 12. Bc2 c5 13. Nf1 d4 $15 {Bisguier,A-Geller,E/
Stockholm/1962/}) 11... Na5 $1 (11... Nxd5 12. Qe4 (12. Ng5 $6 Nf4 $1 (12...
Qxg5 $2 13. Bxd5 $40) 13. Bxf7+ Kh8 14. Qe4 Qxg5 15. Qxc6 Bh3 $40) 12... Be6
13. Ng5 Qxg5 14. Bxd5 Bxd5 15. Qxd5 $14) 12. c4 (12. Ne4 Nxd5 13. Bc2 f5 $40)
12... bxc4 13. dxc4 e4 $44 14. Nd4 Bc5 15. Nc2 Ng4 (15... Bg4 $5 16. Qe1 c6 17.
Ne3 Bd7 18. Ba4 cxd5 19. Bxd7 Qxd7 20. cxd5 Nxd5 $15) 16. Ne3 (16. h3 $2 e3 $1
$17) 16... Qh4 17. h3 Nxe3 18. fxe3 Qg3 19. Bc2 (19. Re1 $2 Bxh3 20. Nf1 Qg6
$17) 19... Qxe3+ (19... Bxh3 $2 20. Nxe4) (19... Bd6 $5 20. Nxe4 Rxe4 21. Bxe4
Qh2+ 22. Kf2 Bg3+ 23. Kf3 Bh4 24. Qc2 f5 $44) 20. Qxe3 Bxe3+ 21. Kh2 Bxd2 22.
Bxd2 Nxc4 $15 23. Bf4 Bb7 24. Bb3 Bxd5 (24... Nxb2 $6 25. Bxc7 e3 26. d6 $132)
25. Rfc1 (25. Rac1 Nb6 26. Bxc7 Bxb3 27. Bxb6 Bxa2 $17) 25... Nb6 26. Bxc7 Bxb3
27. Bxb6 Be6 28. Be3 (28. a4 $5 Rab8 29. a5 Bd7 30. Ra3 Bb5 31. Rac3 g5 32. h4
h6 $15) 28... h6 29. h4 Rad8 30. Kg3 Rd3 31. Kf2 Rb8 32. b3 Rb5 33. Re1 Rh5 $2
(33... g5 34. hxg5 hxg5 35. Rac1 Kg7 36. Rc6 Ra5 $17) (33... Ra5 $5) (33... Kh7
$5 34. Rac1 Kg6 $17) 34. Kg3 (34. g3 $2 Rf5+ $17) 34... f5 35. Rad1 Rxd1 36.
Rxd1 g5 37. hxg5 hxg5 38. Rd6 $15 f4+ 39. Bxf4 gxf4+ 40. Kxf4 Rh4+ 41. Kg5 (41.
Ke3 Bf5 42. Rxa6 Rh1) 41... Rg4+ 42. Kf6 Kh7 $1 43. Rd1 Rg6+ (43... Bc8 44. Rc1
) 44. Ke5 Bf7 45. Kxe4 Rxg2 46. Ra1 Kg7 47. Kd4 Rc2 48. Kd3 Bg6+ 49. Kd4 Bf7
50. Kd3 Rc6 51. Kd2 Kf6 52. Rc1 Rb6 53. Rc5 Ke6 54. Kc3 Kd6 $15 55. Rf5 Be6 56.
Rg5 Kc7 57. Rg7+ Bd7 58. Kb2 Rd6 59. Kc3 Kb6 60. Rg5 Bc6 61. Rh5 Rg6 62. Rh2
Kc5 63. Kb2 Be4 64. Rd2 Rg3 65. Rh2 Kd4 66. Rd2+ Bd3 67. Rh2 Rg4 68. Rf2 Rh4
69. Rg2 Be4 70. Rd2+ Bd3 71. Rg2 Rh6 72. Rg4+ (72. Rd2 Ke3 73. Rg2 Be4 74. Rg1
Rh2+ 75. Ka3) 72... Be4 73. Ka3 Rh2 74. Rg5 Bd3 75. Rg4+ Kc3 76. Rg3 Rh5 77.
Ka4 Rd5 78. Rh3 Kb2 79. Rh2+ Kb1 80. Kb4 Bc2 81. Rh6 Bd3 82. Rh2 Re5 83. Kc3
Be2 84. a4 Ka2 85. b4 Ka3 86. Kd2 Bg4 87. Rh6 Bc8 88. Rb6 Re7 (88... Kxa4 $19)
89. a5 Re5 90. Kc3 0-1

[Event "Riga Tal Memorial"]
[Site "Riga"]
[Date "1995.??.??"]
[Round "5"]
[White "Anand, Viswanathan"]
[Black "Timman, Jan H"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2715"]
[BlackElo "2635"]
[Annotator "Dolmatov,S"]
[PlyCount "89"]
[EventDate "1995.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "LAT"]
[EventCategory "17"]
[SourceTitle "CBM 047"]
[Source "ChessBase"]
[SourceDate "1995.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.08.01"]
[SourceQuality "1"]

1. e4 {Ftacnik} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3
O-O 8. c3 d6 9. Rd1 Bg4 $6 (9... Na5 10. Bc2 c5 11. d3 Re8 12. Nbd2 Bf8 13. Nf1
h6 14. Ng3 d5 $132) 10. h3 Bh5 11. d3 Na5 12. Bc2 c5 (12... Nd7 {Ftacnik} 13.
g4 Bg6 14. Nbd2 Nb7 15. Nf1 c6 16. Ng3 Re8 17. Nf5 Qc7 18. Kh1 Nd8 19. Nxe7+
Rxe7 20. Nh4 Ne6 21. Nf5 Ree8 22. h4 f6 23. Qf3 Bf7 24. Rg1 {Orlov,V-Emelin,V/
URS-chJ Jurmala/1992/0.5 (71)}) 13. Nbd2 Nd7 (13... Qc7 {Ftacnik} 14. Nf1 Bg6
15. Ne3 Rae8 16. Nh4 Bd8 17. Nhf5 Qd7 18. g4 d5 19. g5 Nh5 20. Nxd5 Bxf5 21.
Qxh5 Bxh3 22. f3 Be6 23. Nf6+ gxf6 24. gxf6 {Dehmelt,K-Costigan,R/Philadelphia
(02)/1989/1-0 (61)}) (13... Nc6 {Ftacnik} 14. Nf1 Qc7 15. Ne3 Rfe8 16. g4 Bg6
17. Nh4 Qb7 18. Nhf5 Rad8 19. Qf3 Bf8 20. Kh2 Ne7 21. Bb3 Kh8 22. g5 Nxf5 23.
Nxf5 Bh5 24. Qg2 {Mortensen,E-Sarwat,W/Moscow olm (02) DEN-EGY/1994/1-0 (30)})
14. g4 (14. Nf1 Bxf3 (14... f6 {Ftacnik} 15. g4 Bf7 16. Ng3 g6 17. Kh2 b4 18.
Nd2 Rc8 19. c4 Nc6 20. Nf3 {Havranek,M-Rehak,M/CZE-chT2 9495 (01)/1995/0.5 (20)
}) 15. Qxf3 Bg5 16. Ne3 $14) 14... Bg6 15. Nf1 Nb6 $6 (15... Nc6 $5 16. Ng3 Re8
17. Nf5 Nf8) (15... h6 $5 16. Ng3 Bg5 17. Nxg5 hxg5 $10) 16. Ng3 Nc6 17. Nf5
Re8 18. h4 {/\19.Ne7 Qe7 20.h5 +-} Bxf5 19. gxf5 d5 (19... Bxh4 20. Kh1 (20.
Nxh4 {Ftacnik} Qxh4 21. Kg2 Qe7 22. Rh1 $40)) 20. Kh1 $5 (20. h5 h6 21. Kh2 Bg5
22. Rg1 f6 $132) 20... Bxh4 21. Rg1 (21. Nxh4 {Ftacnik} Qxh4+ 22. Kg2 d4 $13)
21... Bf6 22. Nh2 g6 23. Qf3 dxe4 (23... d4 24. Ng4 $44) 24. dxe4 Nd7 25. Qh3
Qe7 26. Be3 Bg7 27. Ng4 Nf6 (27... gxf5 $4 {Ftacnik} 28. Nh6+ Kh8 29. Nxf5 $18)
28. Nxf6+ (28. Bg5 $2 Nxg4 29. Rxg4 f6 $13) 28... Qxf6 29. Rg3 (29. Bxc5 $16)
29... Ne7 (29... gxf5 $2 {Ftacnik} 30. Bh6 $18) 30. Kh2 $1 (30. Bxc5 $2 Nxf5
31. exf5 Qc6+) 30... c4 31. Rh1 h6 (31... Rad8 {Ftacnik} 32. Kg1 h5 33. Bg5 Qc6
34. Qh4 f6 (34... Kf8 35. f6 $18) 35. Be3 g5 36. Qxh5 $40) 32. Bxh6 Bxh6 33.
Qxh6 Rad8 (33... Qh8 $2 34. Qxh8+ Kxh8 35. f6 Nc6 36. Kg2+ $18) 34. Kg2 Qg7 35.
Qe3 Rd6 36. b3 $16 Rc8 37. bxc4 bxc4 (37... Rxc4 {Ftacnik} 38. Bb3 Rc7 39. Qg5
a5 40. Rgh3 $40) 38. Rhh3 $1 Kf8 39. Qc1 $5 Kg8 40. Rf3 $18 Rcd8 (40... gxf5+ {
Ftacnik} 41. Rhg3 Rg6 42. exf5 $18) 41. Rhg3 f6 (41... R8d7 {Ftacnik} 42. Qg5
f6 43. Qe3 g5 44. Qc5 Qf7 45. Ba4 Rd8 46. Rh3 $16) 42. fxg6 Rd2 (42... Nxg6 $2
43. Rxg6 Qxg6+ 44. Rg3 $18) 43. Qb1 Qf8 (43... Re2 {Ftacnik} 44. Qb6 $18) 44.
Qh1 Qg7 45. Rxf6 (45. Rxf6 Rxc2 (45... Qxf6 46. Qh7+ Kf8 47. g7+ Ke8 48. Ba4+
$18) (45... Rf8 {Ftacnik} 46. Qh7+ $18) 46. Rf7 $18) 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "1996.??.??"]
[Round "2"]
[White "Vidarsson, Jon Gardar"]
[Black "Van der Sterren, Paul"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2340"]
[BlackElo "2535"]
[Annotator "Endgame-CD"]
[PlyCount "176"]
[EventDate "1996.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 052"]
[Source "ChessBase"]
[SourceDate "1996.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.06.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. O-O b5 7. Bb3 d6 8. c3
O-O 9. Rd1 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nc4 13. b3 Nb6 14. Nbd2 Nh5 15. Nf1
g6 16. Bh6 Ng7 17. h3 Bd7 18. Qd2 f6 19. N3h2 c4 20. Rac1 Rfc8 21. Bb1 a5 22.
f4 cxb3 23. axb3 a4 24. fxe5 fxe5 25. b4 Nc4 26. Qe2 Qb6+ 27. Kh1 Rf8 28. Ne3
Nh5 29. Nhf1 Rf7 30. Nxc4 bxc4 31. Kh2 Rf2 32. Qe3 Qxe3 33. Bxe3 Rf7 34. Nd2
Bb5 35. Ba2 Rc8 36. Nb1 Bh4 37. Na3 Bg3+ 38. Kg1 Rb7 39. Ra1 Nf4 40. Rd2 g5 41.
Bf2 Bxf2+ 42. Rxf2 h5 43. Nxb5 Rxb5 44. Bb1 Ra8 45. Ra3 Rb7 46. Bc2 h4 47. Bd1
Rf7 48. Rfa2 Raf8 49. Bg4 Kg7 50. Rxa4 Nd3 51. Ra7 Rb8 52. Rxf7+ Kxf7 53. Ra7+
Kf6 54. Ra6 Ke7 55. Be2 Nf4 56. Bxc4 Rc8 57. Rc6 Rxc6 58. dxc6 Kd8 59. Kf2 Nh5
60. Bd5 Kc7 61. c4 Kb6 62. Kf3 Nf6 63. Ke3 Nh5 64. b5 Kc7 65. Bf7 Nf6 66. Kd3
Kb6 67. Bg6 Kc7 68. Kc3 Kb6 69. c5+ dxc5 70. Kc4 g4 71. hxg4 Nxg4 72. Kd5 c4
73. Kd6 Nf6 74. c7 Kb7 75. Bf7 c3 76. Bb3 Ne8+ 77. Kxe5 Nxc7 78. Kf6 Nxb5 79.
e5 Nd4 80. Bd1 c2 81. Bxc2 Nxc2 82. e6 Ne3 83. e7 Nd5+ 84. Kf7 Nxe7 85. Kxe7
Kc7 86. Kf6 Kd8 87. Kg5 h3 $1 $8 {Verwandelt den guten g-P in einen schlechten
h-P} (87... Ke8 $4 88. Kxh4 Kf8 89. Kh5 Kg7 90. Kg5 $18) 88. gxh3 Ke8 $10
1/2-1/2

[Event "Groningen"]
[Site "Groningen"]
[Date "1992.??.??"]
[Round "3"]
[White "Miles, Anthony John"]
[Black "Beliavsky, Alexander G"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2595"]
[BlackElo "2595"]
[Annotator "Ernst,T"]
[PlyCount "81"]
[EventDate "1992.12.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "14"]
[SourceTitle "CBM 034"]
[Source "ChessBase"]
[SourceDate "1993.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.06.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. c3
O-O 9. d4 (9. Rd1 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nc4 $10 {Ciocaltea,V-
Pinter,J, Baile Herculane 1982, 33/460.}) 9... Bg4 (9... Bd7 10. Rd1 h6 11.
Nbd2 Re8 12. Nf1 (12. d5 Na5 13. Bc2 c6 14. b4 Nb7 $10 {Hansson,D - Arnason,J,
Reykjavik op 1988.}) 12... Bf8 13. Ng3 Qc8 14. h3 $14 {Velickovic,S- Bouton,C,
Lugano op 1989.}) 10. Rd1 Qe8 (10... exd4 11. cxd4 d5 12. e5 Ne4 13. a4 $1 (13.
Nc3 Nxc3 14. bxc3 Qd7 15. h3 (15. a4 Na5 16. Bc2 Nc4 17. Qd3 g6 18. Bh6 Nb2 19.
Qd2 Nxd1 20. Bxf8 Bxf3 21. Bxd1 Bxd1 22. Bxe7 Qxe7 23. Qxd1 $14 {Brinckmann,A-
Vajda,A, Budapest 1929.}) 15... Bh5 16. g4 (16. Bf4 $1 Nd8 17. g4 Bg6 18. Bg3
$10 {Short,N - Damljanovic,B, Belgrade 1989.}) 16... Bg6 17. Bg5 (17. Ne1 Na5
18. f4 Nxb3 19. axb3 Be4 20. Nd3 f5 $15 {Rodriguez,Am- Sisniega,M, Capablanca
mem-A 1992.}) 17... Bxg5 18. Nxg5 Nd8 $1 19. Qe3 Ne6 20. Nf3 f5 $15) (13. h3
Bh5 14. g4 $6 Bg6 15. Ne1 Bh4 16. Be3 f5 $1 $17 {Blatny,F- Bajec,I, Jugoslavia
1971, 11/243.}) 13... bxa4 (13... b4 14. a5 Qd7 15. Be3 f5 16. Qc2 Nd8 17. Rc1
Rc8 18. Ne1 $16 {Mortensen- Schandorff, Kerteminde 1991.}) 14. Bxa4 Nb4 15. h3
Bh5 16. Nc3 $14 {Short,N - Karpov,An, Linares (m08) 1992.}) (10... d5 $2 {
Fong,J- Smith,R, USA-op Los Angeles 1991.} 11. exd5 $1 e4 12. dxc6 exf3 13.
gxf3 $16) (10... Qc8 11. a4 b4 (11... Na5 12. Bc2 c6 13. Nbd2 Qc7 $14 {
Hamdouchi,H- Cooper,L, Cannes op 1992.}) 12. a5 $1 h6 (12... bxc3 13. bxc3 Rb8
14. Bc4 exd4 15. cxd4 Nxa5 16. Rxa5 Rxb1 17. e5 dxe5 18. dxe5 Ne8 19. Rxa6 $14
{Chandler,M- Olafsson,H, Hastings 1990.}) 13. d5 Na7 14. Bc4 Nb5 15. Bxb5 axb5
16. cxb4 Nh5 17. h3 Bd7 18. Nxe5 dxe5 19. Qxh5 f5 $13 {Matkovic,T - Trkaljanov,
V, JUG-ch 1991.}) 11. h3 Bh5 12. a4 Bg6 (12... Rb8 $1 13. Bc2 exd4 14. cxd4 Nb4
15. Bb3 c5 16. axb5 axb5 17. e5 dxe5 18. dxe5 c4 $1 19. exf6 Bxf6 20. Bxc4 bxc4
21. Qxc4 Bxf3 22. gxf3 Nc6 $44 {Plaskett,J- Ivanov,I, BCF-ch 1987.}) 13. Nbd2
exd4 14. cxd4 Na5 15. Ba2 (15. Bc2 $2 d5 $1 $15) 15... bxa4 16. Nh4 $44 Qb5 17.
Qf3 Rab8 18. Nxg6 hxg6 19. Bb1 Nd7 20. Qa3 Nb6 21. Bd3 Qh5 (21... Qd7 22. Qc3
Nc6 23. Bxa6 $16) 22. Re1 c5 23. Be2 $1 Qh4 24. Qc3 Nc6 25. Nf3 Qh8 (25... Qxe4
26. Bd3 cxd4 27. Qd2 Qd5 28. Be4 Qc5 29. Bxc6 Qxc6 30. Rxe7 $18) 26. dxc5 dxc5
27. Bf4 Rb7 28. Rad1 $1 (28. Bxa6 Ra7 29. Bb5 Nb4 $14) 28... c4 29. Bd6 Rc8 30.
e5 Qh6 31. Nd4 Bxd6 32. exd6 Ne5 33. Bf3 Nxf3+ 34. Qxf3 Rd7 35. Nc6 $18 Kh7 36.
Ne5 a3 37. Nxd7 Nxd7 38. Qb7 Rd8 39. Qc7 Qg5 40. bxa3 c3 41. Qxc3 1-0

[Event "Hoogovens op"]
[Site "Wijk aan Zee"]
[Date "1995.01.??"]
[Round "8"]
[White "Short, Nigel D"]
[Black "Almasi, Zoltan"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2655"]
[BlackElo "2590"]
[Annotator "Ftacnik,L"]
[PlyCount "79"]
[EventDate "1995.01.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "NED"]
[SourceTitle "CBM 046"]
[Source "ChessBase"]
[SourceDate "1995.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.06.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 Bb7 10. Nbd2 Re8 11. a3 Bf8 12. Re1 Qd7 (12... Na5 13. Ba2 c5 14. b4
$1 Nc6 15. exd5 Nxd5 16. Ne4 cxb4 17. Nfg5 $1 $16 {Short,N-Huebner,R/Manila
izt/1990/}) 13. exd5 Nxd5 14. Ne4 Rad8 15. Bg5 Be7 (15... f6 $2 16. Bxf6 $1 $18
) 16. Rad1 Qg4 17. h3 Qh5 18. Ba2 h6 19. Bd2 Qg6 20. Ng3 Bf8 21. d4 $1 Nf4 (
21... exd4 22. Qxe8 Rxe8 23. Rxe8 Nf6 24. Bb1 $5 d3 25. Re3 $14) 22. Qf1 e4 23.
Nh4 $1 (23. Bb1 $2 exf3 24. Bxg6 fxg2) 23... Qf6 24. Bxf4 Qxf4 25. Ng6 Qd6 26.
Nxf8 Qxf8 27. d5 $2 (27. Nxe4 Nxd4 28. Rxd4 Rxd4 29. Nf6+ gxf6 30. cxd4 Rxe1
31. Qxe1 Qd8 $10) (27. Bb1 $1 f5 $140 28. f3 $1 $16) 27... Ne7 28. d6 Rxd6 29.
Rxd6 cxd6 30. Nxe4 Ng6 31. Qd3 $2 (31. Ng3) (31. Nd2) 31... d5 $1 (31... Nf4 $6
32. Nf6+ $1 gxf6 33. Qg3+ Kh8 34. Rxe8 Qxe8 35. Qxf4) (31... Kh8 $5) 32. Bxd5
Nf4 (32... Rd8 33. Nf6+ $1 Kh8 (33... gxf6 34. Qxg6+) 34. Qf3 $16) 33. Nf6+
gxf6 34. Qg3+ Kh8 (34... Kh7 35. Rxe8 Qxe8 36. Qxf4 Bxd5 37. Qf5+ $14) 35. Rxe8
Qxe8 36. Qxf4 (36. Bxb7 $2 Ne2+ $19) 36... Bxd5 37. Qxh6+ Kg8 38. Qxf6 Qe4 $6
39. Qg5+ Kf8 40. Qd8+ 1/2-1/2

[Event "Budapest m"]
[Site "Budapest"]
[Date "1993.??.??"]
[Round "6"]
[White "Polgar, Judit"]
[Black "Spassky, Boris Vasilievich"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2595"]
[BlackElo "2565"]
[Annotator "Ftacnik,L"]
[PlyCount "85"]
[EventDate "1993.01.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 033"]
[Source "ChessBase"]
[SourceDate "1993.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d6 9. d4 Bg4 10. Rd1 exd4 11. cxd4 d5 12. e5 Ne4 13. a4 (13. Nc3 $1) 13... b4
$1 (13... Rb8 14. axb5 axb5 15. h3 Bh5 16. Be3 Qd7 $14 {Anand,V-Kamsky,G/
Moscow/1992/}) 14. a5 Kh8 $1 (14... f6 $2 15. Qxe4 $18) 15. Qc2 $6 (15. Nbd2 $2
Nxd4 $1) (15. Bc2 $5 f5 16. exf6 $5 Nxf6 $5 17. Be3 {/\ Bc2-d3}) 15... Na7 $1
16. Nbd2 f5 17. exf6 Nxf6 18. Re1 c5 $1 19. Ne5 $5 (19. dxc5 $6 Rc8 $132) 19...
c4 $5 (19... Rc8 $5) 20. Ndxc4 $5 (20. Ba4 $2 b3 $1 21. Qc3 Rb8) 20... Rc8 (
20... dxc4 21. Bxc4 Bh5 22. Qd3 $13 Nb5 $140 $2 23. Nc6) 21. Qd3 dxc4 22. Bxc4
Nb5 $1 23. Bg5 $1 (23. Nf7+ $2 Rxf7 24. Bxf7 Nxd4 $19) 23... Bh5 24. Re3 $1
Qxd4 $5 (24... Be8 $6 25. Rae1 (25. Rh3 $2 Nh5 $1) 25... Rc7) (24... Rxc4 $5
25. Qxc4 Qxd4 $15) 25. Bxb5 Qxb2 26. Rb1 Rc1+ 27. Rxc1 Qxc1+ 28. Qf1 Qxf1+ (
28... Qc7 $1 29. Bxa6 Bc5 $1 $36) 29. Bxf1 Bc5 $1 30. Rh3 $1 Ng4 31. Rxh5 (31.
Nxg4 Bxg4 32. Be3 $1 Bxh3 33. Bxc5 Rc8 34. Bxb4 Be6 35. f3 (35. Bxa6 $2 Rc1+
36. Bf1 Bc4 $19) 35... Bc4 36. Bxc4 Rxc4 37. Bd6 $15) 31... Nxe5 (31... Rxf2 $2
32. Nd3 $1) (31... Bxf2+ 32. Kh1 Nxe5 33. Be7 Rc8 34. Rxe5 Rc1 35. g4 Rxf1+ 36.
Kg2 Re1 37. Rf5 h6 38. Bxb4 $10) (31... Nxf2 32. Ng6+ Kg8 33. Nxf8 Nh3+ 34. Kh1
Nf2+ 35. Kg1 Nh3+ $10) 32. Be7 $1 (32. Be3 $2 Bxe3 33. fxe3 Re8 $19 {/\
b4-b3-b2-b1Q}) 32... Bxe7 33. Rxe5 Bf6 34. Re3 $1 Bd4 35. Rf3 Rxf3 36. gxf3 b3
37. Bxa6 Bc3 38. Bc4 $1 b2 39. Ba2 Bxa5 40. f4 $1 Bc7 $6 41. f5 h5 42. Kg2 Kh7
43. h4 1/2-1/2

[Event "Interpolis"]
[Site "Tilburg"]
[Date "1992.10.21"]
[Round "5.2"]
[White "Smirin, Ilia"]
[Black "Nikolic, Predrag"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2555"]
[BlackElo "2625"]
[Annotator "Ftacnik,L"]
[PlyCount "127"]
[EventDate "1992.10.08"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 032"]
[Source "ChessBase"]
[SourceDate "1993.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.02.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 d4 10. Bg5 (10. Nbd2 Bc5 $1 (10... Re8 11. cxd4 Nxd4 12. Nxd4 exd4 13.
Nf3 Bf8 14. Bg5 h6 15. Bh4 c5 16. Nd2 Qb6 17. Kh1 Bb7 18. Rae1 Rac8 19. Qf3 Rc6
20. Qd1 Qc7 21. f4 Nh7 22. Bg3 c4 23. dxc4 bxc4 24. Ba4 c3 25. Nb3 cxb2 26.
Bxc6 $13 {Weill,R-Hoffman,R/Uzes op/1989/}) 11. Bc2 Bb6 12. Nb3 Bg4 13. h3 Bxf3
14. Qxf3 a5 $6 15. a3 $1 a4 16. Nd2 Ba5 17. c4 Bxd2 18. Bxd2 bxc4 19. Rfc1 $3
Qd6 20. Qd1 c3 $8 21. bxc3 dxc3 22. Bxc3 Nd4 23. Ra2 $1 Nxc2 $6 24. Raxc2 Rfd8
25. Bb4 Qxd3 $4 26. Rd2 {1-0/Short,N-Karpov,An/Linares (m/6)/1992/}) (10. Rd1
Bc5 (10... Be6 11. Nbd2 Re8 12. Bxe6 fxe6 13. Nb3 dxc3 14. bxc3 Bd6 15. d4 Nd7
16. Bg5 Qc8 17. c4 Nxd4 18. Nbxd4 exd4 19. e5 Bf8 20. Rxd4 c6 21. Rh4 Be7 22.
Bxe7 Rxe7 23. Ng5 h6 24. Ne4 Qc7 25. Nd6 Rd8 26. Rd1 $16 {Spassky,B-Donner,J/
Santa Monica/1966/}) 11. c4 Qd6 12. Bg5 Na5 13. Nbd2 h6 14. Bxf6 Qxf6 15. cxb5
axb5 16. Bd5 c6 17. a3 cxd5 18. b4 Bd6 19. bxa5 Be6 20. Rab1 Rxa5 21. exd5 Bxd5
22. Ne4 Qe6 23. Qe1 Rfa8 24. Nxd6 Bxf3 25. gxf3 Qxd6 26. Qe4 $17 {Zigura,
O-Smejkal,J/Pardubice op/1992/}) 10... Bg4 (10... Qd6 11. Nbd2 Be6) 11. h3 Bxf3
12. Qxf3 Na5 13. Bc2 c5 (13... dxc3 14. bxc3 b4 15. cxb4 Nc6 $13) 14. cxd4 cxd4
(14... Qxd4 15. Nc3 Nc6 16. a3 $14) 15. Bd2 Nc6 16. a3 (16. Rc1 Rc8 17. Bg5 h6
18. Bh4 Nb4 $132) 16... a5 17. a4 $1 b4 (17... Nb4 18. Bb3) (17... bxa4 18.
Rxa4 Bb4 19. Bg5 $14) 18. Bb3 Rc8 19. g3 Nd7 20. h4 Nc5 21. Bc4 Nb8 22. Be1 (
22. Bc1 Nbd7 23. Nd2 Nb6 $13) 22... Rc6 23. Kg2 Rg6 24. h5 (24. Rh1 Bxh4 $2 25.
Qh5 Rh6 26. Qxe5 $16) 24... Rh6 25. Nd2 Nbd7 26. Rh1 Nb6 27. Bb5 $1 Bg5 28. Qg4
(28. Nc4 Nxc4 29. Bxc4 $14) 28... Re6 29. f4 Bh6 30. Qf5 (30. Nc4 Nxd3 31. Nxb6
Nxe1+) 30... Nc8 31. fxe5 Bxd2 32. Bxd2 Nb3 33. Bg5 (33. Rad1 Nxd2 34. Rxd2 Ne7
35. Qg5 Nd5 $1 36. Qxd8 Ne3+ 37. Kg1 Rxd8 $13) 33... Qc7 34. Bc4 Rxe5 (34...
Nxa1 35. Bxe6 fxe6 36. Qxe6+ $18) 35. Qg4 Rxg5 $8 (35... Nxa1 36. Bf6 g6 37.
hxg6 $18) 36. Qxg5 h6 37. Qf4 Qxf4 38. gxf4 Nxa1 39. Rxa1 Nb6 40. Bb3 $16 Rc8
41. Kf3 Kf8 42. e5 Nd7 43. Bc4 Nc5 44. f5 f6 45. exf6 gxf6 46. Rg1 Ke7 47. b3
Kd6 48. Kf4 Nd7 49. Rg6 Rf8 50. Rxh6 Ne5 51. Bb5 Kd5 52. Rg6 Rc8 (52... Nxg6+
53. fxg6 $18) 53. Rxf6 Rc3 54. Ra6 Nxd3+ 55. Bxd3 Rxd3 56. Rxa5+ Kd6 57. Ke4
Rxb3 58. Kxd4 Rh3 59. Ra6+ Kc7 60. h6 b3 61. a5 Rh4+ 62. Ke5 Rb4 63. h7 Rb5+
64. Ke6 (64. Ke6 b2 65. h8=Q b1=Q 66. Rc6+ $1 Kxc6 67. Qc8#) 1-0

[Event "RUS-Cup7"]
[Site "Kstovo"]
[Date "1997.05.09"]
[Round "8"]
[White "Varavin, Viktor"]
[Black "Zaitsev, Igor A"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2505"]
[BlackElo "2450"]
[Annotator "Hansen,LB"]
[PlyCount "82"]
[EventDate "1997.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 059"]
[Source "ChessBase"]
[SourceDate "1997.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.08.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. O-O b5 7. Bb3 O-O 8. c3
d6 9. Rd1 {This line is often played by GM Tiviakov and IM Mortensen.} Qe8 $5 {
An interesting idea by the ever-inventive Zaitsev. Black puts pressure on the
e4-pawn.} 10. h3 Bd8 $5 11. d4 Bb7 12. Re1 Nd7 13. Nbd2 Bf6 14. d5 Ne7 15. Nf1
g6 $132 16. Bh6 Bg7 17. Qd2 Nc8 18. Bxg7 Kxg7 19. Ne3 Ncb6 20. h4 Qe7 $11 21.
Ng4 $2 {This allows Black to take over the initiative.} (21. h5) 21... f5 $1
22. exf5 gxf5 23. Ne3 f4 24. Ng4 Kh8 $40 {<-> g} 25. Rad1 Qg7 26. Ngh2 Nc5 27.
Bc2 Bxd5 $19 28. Ng5 h6 29. b4 Ne6 30. Ne4 Rg8 31. g3 Raf8 32. g4 Bc6 33. f3
Nc4 34. Qe2 Ne3 35. Rd2 Qe7 36. h5 Nxc2 37. Rxc2 Qh4 38. Kh1 Bxe4 39. Qxe4 Ng5
40. Qe2 Nxf3 $1 41. Qf2 Qxf2 0-1

[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1995.01.??"]
[Round "3"]
[White "Tiviakov, Sergei"]
[Black "Short, Nigel D"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2640"]
[BlackElo "2640"]
[Annotator "Hansen,LB"]
[PlyCount "98"]
[EventDate "1995.01.??"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "CBM 045"]
[Source "ChessBase"]
[SourceDate "1995.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 d6 7. c3 Be7 8. O-O
O-O 9. Rd1 {An interesting variation often played by Tiviakov and Mortensen.}
Bg4 $5 (9... Na5 10. Bc2 c5 11. d4 Qc7 12. Bg5 (12. dxe5 dxe5 13. Nbd2 Be6 (
13... Rd8 14. Nf1 Rxd1 15. Qxd1 Bb7 16. Ng3 g6 17. Bg5 Ne8 18. Bh6 Nc4 19. Qc1
Bc8 20. h3 Ng7 21. Nh2 Ne6 $10 {Orlov,V-Galdunts,S/St.Petersburg/1994/}) 14.
Nf1 Rfd8 15. Rxd8+ Rxd8 16. Ne3 h6 17. b3 c4 18. b4 Nb3 $5 19. axb3 cxb3 20.
Bb1 Qxc3 21. Bb2 Qxb4 $13 {Bisguier,A/London,D/New York op/1989/}) (12. d5 c4 (
12... Bd7 13. b3 Ne8 14. a4 bxa4 15. bxa4 g6 16. Bh6 Ng7 17. Na3 f5 18. exf5
Bxf5 19. Nd2 Nb7 20. Rdb1 Nd8 21. Bxf5 gxf5 $10 {Chiburdanidze,M-Spassky,B/
Monaco/1994/}) 13. b4 cxb3 14. axb3 Bg4 15. h3 Bh5 16. Bb2 Rfc8 17. Rc1 Qb6 18.
Nbd2 Nd7 19. Nf1 b4 20. cxb4 Qxb4 21. Qd2 Qxd2 22. N1xd2 Nb7 23. g4 Bg6 24. b4
$14 {Tiviakov,S-Khalifman,A/Belgrade/1993/}) (12. h3 Re8 13. d5 Nc4 14. b3 Nb6
15. a4 Bd7 16. c4 b4 17. Nbd2 Nh5 18. Nf1 Bf6 $14 {Mortensen,E-Hansen,LB/
DEN-ch/1994/}) 12... h6 13. Bxf6 Bxf6 14. dxc5 dxc5 15. Nbd2 Be6 16. Nf1 Rfd8
17. b3 Rxd1 18. Rxd1 Rd8 19. Ne3 c4 20. b4 {1/2/Balashov,Y-Magerramov,E/
Klaipeda/1988/}) 10. h3 $146 {10.d4 transposes to 9.d4,Bg4.10.Rd1.} (10. d4)
10... Bxf3 11. Qxf3 Na5 12. Bc2 c5 13. d3 Nd7 $10 14. Qg3 Kh8 15. Be3 Bh4 $1
16. Qg4 g6 $1 17. f4 $6 f5 $1 18. exf5 gxf5 19. Qf3 Rg8 $36 {X <->g} 20. Nd2 (
20. fxe5 Rg3 $1 21. Qe2 dxe5 $36) 20... Rg3 21. Qe2 Qe7 22. Bf2 Rg7 23. Kh1
Rag8 24. Rg1 Bxf2 25. Qxf2 Nf6 {/\ Nh5/Ng4->} 26. fxe5 Nh5 $1 27. exd6 Qe5 28.
Nf1 Nf4 29. Re1 (29. Ne3 Rg3 30. Rae1 (30. Ng4 fxg4 31. Qxg3 gxh3 $19 {->})
30... Nxh3 31. Qxf5 (31. gxh3 Rxh3+ $19) 31... Nf2+ $1 32. Qxf2 (32. Kh2 Rh3#)
32... Qh5#) 29... Nxh3 $1 30. Qh4 (30. Rxe5 $2 Nxf2+ 31. Kh2 Ng4+ $19) (30.
gxh3 Rxg1+ $19) 30... Qxd6 $1 31. Qxh3 Rg6 $1 32. Bd1 Rh6 33. Bh5 Rg5 34. g4 (
34. Re8+ Kg7) 34... Qc6+ 35. Qg2 (35. Kh2 fxg4 36. Rxg4 Rgxh5 $19) 35... fxg4
36. Qxc6 Rgxh5+ 37. Kg2 Nxc6 $19 38. Re8+ Kg7 39. Kg3 Ne5 40. Ne3 Kf7 41. Rd8
Rh3+ 42. Kf4 Rf6+ $1 43. Nf5 (43. Kxe5 Rxe3+ $19) 43... Rxd3 44. Rxd3 Nxd3+ 45.
Kg5 Rg6+ 46. Kh5 Nxb2 47. Rb1 Nd3 48. a4 g3 49. axb5 axb5 0-1

[Event "Interzonal-15"]
[Site "Manila"]
[Date "1990.??.??"]
[Round "7"]
[White "Short, Nigel D"]
[Black "Huebner, Robert"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2610"]
[BlackElo "2585"]
[Annotator "Huebner,R"]
[PlyCount "81"]
[EventDate "1990.06.29"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "CBM 019"]
[Source "ChessBase"]
[SourceDate "1990.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.12.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 Bb7 10. Re1 Re8 11. Nbd2 Bf8 12. a3 $1 (12. Nf1 Na5 {/\ c5=}) 12...
Na5 (12... Qd7 $5) (12... h6 $5) 13. Ba2 c5 $5 (13... dxe4 $6 14. dxe4 (14. Ng5
Bd5) 14... c5 15. b4 Nc6 16. Ng5 Re7 (16... c4 17. Nxc4 bxc4 18. Qxc4 $16) 17.
bxc5 h6 18. Nxf7 (18. Ngf3 Rd7 19. a4 Bxc5 20. axb5 axb5 21. Qxb5 Ra5 $44)
18... Rxf7 19. a4 Bxc5 (19... bxa4 20. Ba3 {/\ 21. Bf7 Kf7 22. Nc4+/-}) 20.
axb5 axb5 21. Bxf7+ (21. Qxb5 Rxa2) 21... Kxf7 22. Rxa8 Bxa8 23. Qxb5 $14) 14.
b4 Nc6 $2 (14... cxb4 15. cxb4 (15. axb4 Nc6 16. exd5 Nxd5 17. Ne4 Qd7 $13)
15... Nc6 16. Bb2 a5 $13) 15. exd5 $18 Nxd5 16. Ne4 cxb4 17. Nfg5 $1 (17. axb4
Qd7 {/\ Nd8}) 17... h6 (17... Qd7 18. Qh5 h6 19. Nxf7 Qxf7 (19... bxc3 20.
Nxh6+ $1 $18) 20. Qxf7+ Kxf7 21. Bxd5+ Kg6 22. axb4 $18) (17... Re7 18. Nxh7 (
18. Qf3 $18) 18... Kxh7 19. Qh5+ Kg8 20. Ng5 Nf6 21. Bxf7+ Rxf7 22. Qxf7+ Kh8
23. Qxb7 $18) 18. Qf3 $1 (18. Qh5 Re7 $13) 18... hxg5 (18... Re7 19. Nc5 $1 $18
) 19. Nxg5 $1 (19. Bxd5 $2 Qxd5 20. Nf6+ gxf6 21. Qxd5 bxc3 $17) 19... Qf6 20.
Qxd5 $1 (20. Qh5 $2 Bc5 21. Qh7+ Kf8 22. Ne4 Bxf2+ 23. Nxf2 (23. Kh1 Qh4) 23...
Nxc3 24. Ng4 (24. Ne4 Nxe4 25. Rf1 Nd4 26. Rxf6 Nxf6 27. Qh8+ Ng8 28. axb4 Rac8
$19) 24... Qd6 $13) (20. Bxd5 $2 Qxf3 21. gxf3 (21. Nxf3 bxc3 22. Ng5 Nd8)
21... Nd8 22. Bxb7 Nxb7 23. axb4 f6 24. Ne4 Red8 25. Rd1 a5 26. bxa5 Rxa5 27.
Rxa5 Nxa5 28. f4 $14) 20... Nd8 (20... Re7 21. Qe4 g6 22. Qh4 Qg7 (22... Bg7
23. Qh7+ Kf8 24. Ne4) 23. axb4 $18) (20... b3 21. Bxb3 (21. Qe4 $2 Bc5) 21...
Nd8 22. Qd7 Bc6 23. Qh3 Qg6 24. Ra2 $18) 21. Qd7 Bc6 22. Qh3 Bc5 $2 $138 (22...
Qh6 23. Qg3 (23. Nxf7 $2 Qxh3 24. Nxd8+ Kh7 25. gxh3 Rexd8 26. axb4 g6 $13)
23... Qh5 24. axb4 $18) (22... Qg6 23. axb4 Be7 24. Qg3 {/\ Nf7+-}) 23. d4 b3
24. Bxb3 Bb6 25. Qh7+ Kf8 26. Ra2 Bd7 27. Rae2 (27. Qe4 Qc6 28. Bd5 Qxc3 29.
Bd2) 27... Bf5 28. Rxe5 Rxe5 29. Rxe5 (29. Qh8+ Ke7 30. Rxe5+) 29... Bxh7 30.
Nxh7+ Kg8 31. Nxf6+ gxf6 32. Re8+ Kg7 33. h4 Rc8 34. Bd2 Ba5 35. g4 Bxc3 (35...
Rc6 36. h5 Bxc3 37. h6+ Kg6 38. Bc2+) 36. Rxd8 Rxd8 37. Bxc3 Rc8 38. Bd2 Rd8
39. d5 Ra8 40. Ba5 Kf8 41. d6 1-0

[Event "Wiener Kongress Masters"]
[Site "Vienna (Messepalast)"]
[Date "1922.11.29"]
[Round "13"]
[White "Reti, Richard"]
[Black "Rubinstein, Akiba"]
[Result "0-1"]
[ECO "C86"]
[Annotator "Kmoch,Hans"]
[PlyCount "80"]
[EventDate "1922.11.13"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "AUT"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 {1)Turnierbuch S.55 [Lokvenc].; Kmoch: Rubinstein gewinnt! S.94.} e5 2.
Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. c3 O-O 9. d4 Bg4
10. d5 Na5 11. Bc2 c5 12. dxc6 Nxc6 13. a4 $146 ({RR} 13. h3 Bd7 14. Be3 Qc7
15. Nbd2 Nd8 16. Nh4 Ne6 17. Nf5 Rfe8 18. f4 exf4 19. Bxf4 Nxf4 20. Rxf4 d5 21.
Raf1 Bxf5 22. Rxf5 dxe4 23. Nxe4 Nxe4 24. Bxe4 f6 25. Kh1 Rad8 26. Bd5+ Kh8 27.
Bf7 Rf8 28. Qh5 h6 29. Qg6 Qd6 30. Bd5 Rd7 31. Be4 {1-0 Spielmann,R-Rubinstein,
A/Berlin 1928/HCL (31)}) 13... b4 14. Nbd2 Qc7 15. Bd3 a5 16. Nc4 bxc3 17. bxc3
Nd8 18. Ne3 Bxf3 19. Qxf3 Qxc3 {Rubinstein hat die Herausforderung angenommen.
Nun ist aber WeiЯ gut entwickelt, und besitzt mit seinem Lдuferpaar gute
Aussichten auf Angriff.} 20. Nf5 Qc7 (20... Qxa1 $5 21. Nxe7+ Kh8 22. Bg5 $36
Qxa4 23. Qxf6 Ne6 24. Qf5 Qb3 25. Be2 Nd4 $15) 21. Ba3 Ne6 22. Qg3 Rfd8 23.
Rfc1 (23. Nxe7+ Qxe7 24. Qxe5 dxe5 25. Bxe7 Rxd3 $19) 23... Qa7 24. Rc6 Bf8 25.
Rac1 Nh5 26. Qg4 g6 27. Bc4 (27. Bxd6 Nf6 28. Qg3 Bxd6 29. Nxd6 Nf4 $1 $17 30.
Nb5 Rxd3 $1) 27... Nf6 28. Qh4 Ne8 (28... g5 $5 29. Qh3 Nxe4) 29. Ne3 (29. Ra6
$1 Qd7 30. Bb5 Qb7 31. Rxa8 Qxa8 32. Ne7+ Bxe7 (32... Kg7 33. Nd5) 33. Qxe7 $14
) 29... Nd4 30. Ra6 Qd7 31. Nd5 Rxa6 32. Bxa6 Rb8 $17 33. Bc4 Kg7 34. f4 Qxa4
$1 $19 35. fxe5 Qxa3 36. Rf1 Qc5 37. Ne3 Rb7 38. Qd8 Nc6 39. Qxe8 Qxe3+ 40. Kh1
Nxe5 {Das war einmal Rubinstein als Meister der Verteidigung.} 0-1

[Event "Candidates sf1"]
[Site "Linares"]
[Date "1992.??.??"]
[Round "8"]
[White "Short, Nigel D"]
[Black "Karpov, Anatoly"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2685"]
[BlackElo "2725"]
[Annotator "Knaak,R"]
[PlyCount "71"]
[EventDate "1992.04.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

{Mit dem Sieg in dieser 8. Matchpartie im Semifinale der
FIDE-Weltmeisterschaft geht Short erneut in Fьhrung und gewinnt dann 5:3. Dass
Karpov trotz des Matchverlustes noch in den Wettbewerb zurьck kommt und mit
Siegen gegen Timman (1993), Kamsky (1996) und einen gehandicapten Anand (1998)
den Weltmeistertitel der FIDE fьr weitere 6 Jahre halten kann, gehцrt zu den
seltsamsten, aber wenig so betrachteten Fьgungen des Schachs der 90er Jahre.} 
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 {Eine selten
gespielte Variante, doch von Short frьher schon angewendet.} b5 7. Bb3 O-O 8.
c3 d6 {Der andere Hauptzug ist 8...d5, aber der Exweltmeister verlor damit in
der sechsten Partie des Matches ziemlich klar.} 9. d4 Bg4 10. Rd1 exd4 11. cxd4
d5 12. e5 Ne4 13. a4 bxa4 {Die Theorie befьrwortet 13...b4, doch sind die
Bewertungen in wenig gespielten Varianten nicht immer korrekt. Andererseits
bewдhrt sich die Partiefortsetzung auch nicht.} 14. Bxa4 Nb4 15. h3 Bh5 16. Nc3
Bg6 17. Be3 Rb8 18. Na2 $1 {Der schwarze Sb4 hat Verteidigungs- und
Angriffsfunktionen. Sein Tausch legt die Schwдchen bloЯ.} c5 $5 (18... Nxa2 19.
Rxa2 {und die Rechnung ist einfach: Schwarz hat die schwachen Bauern a6, c7
und d5 wдhrend WeiЯ nur b2 verteidigen muЯ.}) 19. dxc5 Nxc5 20. Nxb4 Rxb4 21.
Bc6 Qb8 22. Bxd5 Rxb2 {Schwarz hдlt noch das materielle Gleichgewicht. Doch
der Raumvorteil von WeiЯ ist schon recht deutlich.} 23. Qc4 Rc2 $6 {Am Ende
wird sich der Turm verlaufen haben.} (23... Rb5 $2 24. Nd4) (23... Rc8) 24. Qg4
Qc7 25. Nd4 Rc3 26. Nc6 Re8 27. Bd4 Rc2 28. Nb4 {Das war's. WeiЯ gewinnt die
Qualitдt.} Rd8 29. Nxc2 Bxc2 30. e6 $1 {Beginn einer eleganten
Gewinnabwicklung.} Bf8 31. exf7+ Kh8 32. Re1 Bg6 33. Re8 Rxe8 34. fxe8=Q Bxe8
35. Bxc5 Bxc5 36. Qe6 1-0

[Event "Alekhine Memorial"]
[Site "Moscow"]
[Date "1992.??.??"]
[Round "?"]
[White "Anand, Viswanathan"]
[Black "Kamsky, Gata"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2690"]
[BlackElo "2655"]
[Annotator "Kortschnoj,V"]
[PlyCount "75"]
[EventDate "1992.11.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[EventCategory "18"]
[SourceTitle "CBM 033"]
[Source "ChessBase"]
[SourceDate "1993.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d6 9. d4 Bg4 10. Rd1 exd4 11. cxd4 d5 12. e5 Ne4 13. a4 {This move,first
applied by Short in his match against Karpov,changes,it seems, the assessment
of this position,as favourable for black.} Rb8 {Karpov played 13...ba,what
turned out to be unsatisfactory for black.} 14. axb5 axb5 15. h3 Bh5 16. Be3
Qd7 17. Rc1 Rb6 {Played in order to meet 18.Dc2 with Lf3.17...Sd8!? was an
alternative.} 18. Nc3 Nb4 19. Ra7 Ng5 {19...Sc6? 20.Sd5!,winning.} 20. Bxg5
Bxg5 21. Rca1 {21.Td1 was more prudent} Bf4 $2 {The move meets a tactical
refutation.After 21...Ld8 the position was unclear. But 21...Sc6! with threats
Sa7 and 21...Sd4 would pose a real challenge to white!} 22. Nxd5 $1 Nxd5 23.
Qe4 Bxf3 24. Qxf3 Bxe5 25. dxe5 Nb4 26. Qe3 $1 Qc8 {The threat was Db6.The
move,which looked the most stubborn-26...Dd3 would be met by 27.Lf7 Tf7 28.Ta8
Tf8 29.Tf8 Kf8 30.Df4.} 27. Qe4 Na6 {Or 27...Sc6 28.Ta8 Da8 29.Ta8 Ta8 30.e6
fe 31.Le6 Kh8 32.Ld5} 28. Bd5 c6 29. Qe3 Rb7 30. Bxf7+ Rbxf7 31. R7xa6 Rxf2 32.
e6 Rxb2 33. e7 Re8 34. Ra8 Rb1+ 35. Kh2 Qc7+ 36. g3 Rb2+ 37. Kg1 Qd7 38. Rxe8+
1-0

[Event "Kerteminde"]
[Site "Kerteminde"]
[Date "1991.??.??"]
[Round "8"]
[White "Mortensen, Erling"]
[Black "Schandorff, Lars"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2450"]
[BlackElo "2425"]
[Annotator "Kortschnoj,V"]
[PlyCount "97"]
[EventDate "1991.02.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DEN"]
[EventCategory "10"]
[SourceTitle "CBM 023"]
[Source "ChessBase"]
[SourceDate "1991.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.08.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. Rd1 exd4 11. cxd4 d5 12. e5 Ne4 13. a4 $5 {Relatively new 
(or old!) idea.} b4 14. a5 Qd7 (14... Kh8 {In the old game Rjumin-Botvinnik,
15...Kh8 had been played, with inclusion of h3 Bh5.} 15. Be3 f6 16. Rc1 Na7 17.
Qxa6 $14 {was Mortensen's idea with tricky play.}) 15. Be3 f5 (15... f6 16. Qc2
{/\ Qe4 and Ba4.}) 16. Qc2 Nd8 17. Rc1 Rc8 18. Ne1 Kh8 19. Ba4 Qe6 20. Nd3 g5
21. f3 f4 22. Bf2 Nxf2 23. Qxf2 Bf5 24. Nc5 Bxc5 25. Rxc5 c6 26. Nd2 Nb7 27.
Rcc1 {White gradually has outplayed his opponent and is going to exploit black
pawn- weaknesses on both sides of the board.} Bd3 (27... Nxa5 28. Bb3 {or 28.
Bc2 and white recaptures a pawn with advantage.}) 28. Bc2 Bb5 29. Nb3 Rf7 {
Preparing the next move.} (29... c5 30. dxc5 Qxe5 31. Re1 Qxb2 32. Re7 {
is very unpleasant.}) 30. h3 c5 (30... Bc4 $5) 31. dxc5 Qxe5 32. Nd4 $1 Nxc5
33. Nxb5 axb5 34. Bf5 $1 (34. a6 $2 Nxa6 35. Rxa6 Qxb2 36. Raa1 b3 37. Rab1 Qa3
$1 {is not possible.}) (34. Bxh7 {is not so strong , too: after 34...d4 or Kh7
the position is unclear.}) 34... Rxf5 35. Rxc5 Rxc5 36. Qxc5 Qxb2 37. Re1 {
In spite of material advantage black's position is hardly defensible - his  
king is exposed to a strong attack, pawn a is also very dangerous.} Rf7 38.
Qxd5 Qf6 39. Re6 Qa1+ 40. Kh2 Rf8 41. a6 Qg7 42. Rb6 g4 43. hxg4 b3 44. Qxb3
Qe7 45. Qc3+ Kg8 46. Rxb5 Rd8 47. g5 Qe8 48. Qc4+ Kh8 49. Qxf4 1-0

[Event "St Petersburg Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1909.03.12"]
[Round "19"]
[White "Lasker, Emanuel"]
[Black "Teichmann, Richard"]
[Result "1-0"]
[ECO "C86"]
[Annotator "Lasker,Emanuel"]
[PlyCount "54"]
[EventDate "1909.02.15"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 {1) Lasker:The international congress St.Petersburg 1909. Translation by
R.Teichmann (2) Lasker: Der internationale Schachkongreß zu St.Petersburg.
1909. Berlin.1909. (Nachdruck Olms.1989.)} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6
5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. c3 O-O 9. d4 exd4 10. cxd4 Bg4 11. Rd1 {
White is threatening e4-e5, followed by Bb3-d5.} d5 12. e5 Ne4 13. Nc3 Nxc3 14.
bxc3 f6 {Premature.} ({He should have played} 14... Na5 {first.}) 15. h3 Bh5 ({
Obviously} 15... Be6 {as ruled out by} 16. exf6 Rxf6 17. Bg5 Rg6 18. Bc2) ({
As for} 15... Bf5 16. g4 $1 {this was just as unpleasant for Black}) ({as} 
15... Bc8 16. a4 {with numerous threats, such as Qa2.}) 16. g4 Bf7 17. e6 $1
$16 {This had to be very carefully considered. It was risky to give Black his
d6-square and to face the possibility of the advanced pawn being cut off from
his fellows by ...f5.} Bg6 18. Nh4 Na5 19. Nxg6 {This exchange was necessary
since,} ({after} 19. Bc2 Bxc2 20. Qxc2 Nc4 21. f4 Nd6 22. f5 Ne4 $15 {White
would have bottled up his lines of attack.}) 19... hxg6 20. Bc2 f5 21. Kh1 Bd6
22. gxf5 Qh4 23. Qf3 gxf5 24. Rg1 {Threatening 25 Bg5, as well as 25 Bxf5 Qf6
26 Qg2.} f4 25. Rg4 Qh6 26. e7 Bxe7 27. Bxf4 Qe6 {Seeing that 28 Rxg7+ would
be immediately decisive Black resigned even before White had moved.} (27... Qe6
28. Rxg7+ $18) 1-0

[Event "Copenhagen BSF"]
[Site "Copenhagen"]
[Date "1995.??.??"]
[Round "9"]
[White "Mortensen, Erling"]
[Black "Leko, Peter"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2500"]
[BlackElo "2555"]
[Annotator "Leko,P"]
[PlyCount "104"]
[EventDate "1995.03.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "DEN"]
[EventCategory "12"]
[SourceTitle "CBM 046"]
[Source "ChessBase"]
[SourceDate "1995.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.06.01"]
[SourceQuality "1"]

1. e4 {Hansen,Cu} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7.
Bb3 O-O 8. c3 d5 9. d3 Bb7 10. Nbd2 Re8 (10... h6 {Hansen,Cu} 11. Rd1 Re8 12.
exd5 Nxd5 13. Nxe5 Nxe5 14. Qxe5 Bd6 15. Qf5 Nf6 16. Ne4 Bxe4 17. dxe4 Rxe4 18.
Be3 $14 {Mortensen,E-Brinck Claussen,B/DEN-ch/1991/}) (10... Qd7 {Hansen,Cu}
11. Rd1 Rfe8 12. Nf1 h6 13. Ng3 Bf8 14. Nh4 g6 15. Qf3 Qd8 16. Qe2 Na5 17. Bc2
c5 18. Nf3 Qc7 $10 {Golod,V-Renner,C/Berlin Summer op/}) 11. a3 (11. a4 {
Hansen,Cu} Bf8 12. Re1 Na5 13. Bc2 c5 14. axb5 axb5 15. exd5 Nxd5 16. Nf1 Qc7
17. Bd2 g6 18. h4 c4 19. h5 cxd3 20. Bxd3 e4 21. hxg6 hxg6 22. Bxe4 Nf6 23.
Bxb7 Rxe2 24. Bxa8 Rxe1 25. Bxe1 Nb3 $17 {Bilek,I-Benko,P/Amsterdam izt/1964/})
11... Bf8 12. Ba2 $6 (12. Re1) (12. exd5 {Hansen,Cu} Nxd5 13. Ne4 Qd7 14. Re1
Rad8 15. Bg5 Be7 16. Rad1 h6 (16... Qg4 17. h3 Qh5 18. Ba2 h6 19. Bd2 Qg6 20.
Ng3 Bf8 21. d4 Nf4 22. Qf1 e4 23. Nh4 Qf6 24. Bxf4 Qxf4 25. Ng6 Qd6 26. Nxf8
Qxf8 27. d5 Ne7 28. d6 Rxd6 29. Rxd6 cxd6 30. Nxe4 $14 {Short,N-Almasi,Z/Wijk/
1995/}) 17. Bc1 Nf4 18. Bxf4 exf4 19. d4 Bf8 20. Qd3 Be7 21. Ba2 Qf5 22. Re2
Bc8 23. Rde1 Be6 24. Bxe6 fxe6 25. a4 $16 {Summerscale,A-Mannion,S/Irish Open/
1993/}) 12... Nb8 $1 (12... Qd7 {Hansen,Cu} 13. exd5 Nxd5 14. Ne4 Rad8 15. Nfg5
f6 16. Nh3 Kh8 17. Qh5 Bc8 18. f4 Qg4 19. Qxg4 Bxg4 20. Nhf2 Bc8 21. fxe5 Nxe5
$15 {Mortensen,E-Almasi,Z/Aarhus/1991/}) 13. Ng5 $6 {N} (13. b4 Nbd7 14. Bb2 c5
$15) (13. Re1 {Hansen,Cu} Nbd7 14. Nf1 c5 15. exd5 $6 (15. Ng3 {>=}) 15... Bxd5
16. Bxd5 Nxd5 17. Bd2 g6 18. Rad1 Bg7 19. h4 Nf8 20. h5 Qd7 21. hxg6 hxg6 22.
Qe4 Rac8 23. Qh4 f6 24. Ng3 (24. N1h2 {>=}) 24... Ne6 25. Ne4 Kf7 26. Qg4 {
Short,N-Timman,J/Amsterdam/1992/inf 54/332/} Red8 $17 {/\} 27. c4 $6 Ne7) (13.
exd5 {Hansen,Cu} Bxd5 14. c4 bxc4 15. Bxc4 Nc6 16. Re1 Bc5 17. Ne4 Nd4 18. Nxd4
Bxc4 19. Nc6 Bxd3 20. Nxd8 Bxe2 21. Nxc5 Rexd8 22. Bg5 Rd5 23. Rac1 Bh5 24.
Bxf6 gxf6 25. Ne4 $10 {Ye Jiangchuan-Xie Jun/Jakarta/1994/}) 13... h6 14. Nh3
c5 $1 (14... Nbd7 15. f4 $36) 15. f3 (15. f4 c4 $1 (15... exf4 16. e5 Nc6 17.
Nf3 $13) 16. fxe5 (16. exd5 $2 cxd3 17. Qxd3 e4 $17) 16... cxd3 17. Qxd3 Rxe5
$15) 15... Nbd7 16. Kh1 (16. Nf2 Qc7 17. Ng4 Rad8 $15) 16... c4 17. Nf2 (17.
dxc4 dxc4 18. Rd1 (18. b3 cxb3 19. Nxb3 Rc8 (19... Nb6 20. Na5) 20. Bb2 Nb6 21.
Na5 Ba8 $17) 18... Qc7 19. Nf2 Nc5 20. Nf1 Nh5 $15) 17... Nc5 (17... Qc7 $5)
18. exd5 (18. d4 $2 exd4 19. cxd4 dxe4 $1 20. dxc5 exf3 $19) (18. dxc4 {
Hansen,Cu} dxc4 $17 {><d3, ץc1,צa1,ץa2}) 18... cxd3 (18... Nxd5 $2 19. dxc4
Nf4 20. Qe3 (20. Qe1 $5) 20... Qg5 21. g3 Nfe6 22. Nde4 Qxe3 23. Bxe3 f5 24.
Nxc5 Bxf3+ 25. Kg1 Bxc5 26. Bxc5 Nxc5 27. cxb5+ $16) 19. Nxd3 Nxd3 (19... Nxd5
$6 20. Nxc5 Bxc5 21. Ne4 $13) (19... Bxd5 20. Bxd5 Qxd5 21. Nxc5 Bxc5 22. Ne4
$10) 20. Qxd3 Bxd5 $1 21. Ne4 $2 (21. Bxd5 Qxd5 22. Qe2 $1 $15 (22. Qxd5 Nxd5
$17)) 21... Bxa2 $1 (21... Bxe4 22. Qxd8 Raxd8 23. fxe4 Rd7 (23... Be7 $5) 24.
Bxh6 Nxe4 25. Rae1 $1 $13 (25. Be3 Bc5 $15)) 22. Qxd8 Raxd8 23. Nxf6+ (23. Rxa2
{Hansen,Cu} Nd5 {/\f7-f5}) 23... gxf6 24. Rxa2 Rd3 $1 $17 {X Bc1,Ra2} 25. Ra1 (
25. a4 Red8 $1 26. axb5 Rd1 $19) 25... Red8 (25... h5 26. Re1 Bc5 27. Bf4 Red8
28. Bg3 Rd2 29. b4 Bf2 30. Bxf2 Rxf2 31. a4 Rdd2 32. Rg1 h4 33. h3 $17) 26. g4
(26. Re1 Bc5 $1 (26... f5 {Hansen,Cu} 27. Be3 (27. f4 $5 $15 e4 28. Be3) (27.
Kg1 $15) 27... f4 28. Bb6 R8d5 $15) 27. b4 (27. Bxh6 Kh7 28. Bc1 Rd1 $19) 27...
Bf8 $19) 26... Kg7 27. Kg2 f5 $1 $19 28. gxf5 (28. h3 f4 $1 29. Kf2 Bc5+ 30.
Ke2 Be3 $19) 28... Kf6 29. Re1 (29. a4 b4 30. cxb4 Bxb4 31. Bxh6 Rh8 32. Bc1
Rg8+ 33. Kh1 Kxf5 $19 (33... Bc5 $19)) 29... Bc5 30. Bxh6 Rh8 31. b4 (31. Rxe5
$2 Rg8+ $19) (31. Bc1 {Hansen,Cu} Rg8+ (31... Kxf5 32. Rf1 $17) 32. Kh1 Rxf3
$17) 31... Bb6 32. Bc1 (32. Rad1 $2 Rxd1 33. Rxd1 Rxh6 34. Rd6+ Kg5 35. h4+ Kh5
$19) 32... Rxc3 33. Ra2 Rg8+ 34. Kh1 Rxf3 35. a4 (35. Bb2 Re3 $19) 35... Kxf5
36. axb5 axb5 37. Rae2 Bd4 38. Bb2 Bxb2 39. Rxb2 Rg4 40. Rc1 Rff4 41. Rcb1 Ke6
42. h3 Rg3 43. Rb3 Rf1+ 44. Kh2 Rxb1 45. Rxb1 Rg8 46. Rc1 e4 47. Rc6+ Ke5 48.
Rc5+ Kf4 49. Rxb5 e3 50. Rb7 f5 51. Re7 Kf3 52. h4 e2 0-1

[Event "Nanjing Pearl Spring 1st"]
[Site "Nanjing"]
[Date "2008.12.14"]
[Round "4"]
[White "Svidler, Peter"]
[Black "Aronian, Levon"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2727"]
[BlackElo "2757"]
[Annotator "Marin,M"]
[PlyCount "95"]
[EventDate "2008.12.11"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CHN"]
[EventCategory "21"]
[SourceTitle "CBM 128"]
[Source "ChessBase"]
[SourceDate "2009.01.28"]
[SourceVersion "1"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 {Over the past
years, White has employed several methods of avoiding the Marshall Attack.
Personally, I am not impressed by the systems based on Qe2 (the so-called
Worrall Attack). By developing the queen at a moment when all the queenside
pieces are in their initial positions is a premature commitment.} b5 7. Bb3 O-O
8. c3 Re8 $5 {A rarely seen and rather creative way of putting Her Majesty
under pressure.} ({The approved continuation is} 8... d6 {, when White has to
make some concessions if he wants to get some sort of closed variation of the
Ruy Lopez:} 9. Rd1 (9. d4 Bg4 10. d5 Na5 11. Bc2 c6 12. h3 Bxf3 13. Qxf3 cxd5
14. exd5 Rc8 {would lead to a theoretical position of the Yates variation,
White being a whole tempo down (missing Re1). This is one of the most clear
illustrations of the drawbacks of the move Qe2.}) 9... Na5 10. Bc2 c5 11. d4
Qc7 {and, unfortunately, White cannot continue the normal course of his
development with 12.Nbd2 because after 12...cxd4 the c2-bishop would be
hanging. Finally, after} 12. d5 Bd7 13. Nbd2 {Black can play} Nh5 $1 {, when
the exposed position of the queen makes} 14. Nxe5 $2 {impossible because of}
Nf4 {[%cal Gd6e5]}) 9. d4 Bf8 {Of course, Black should consolidate his central
pawn.} ({Here is an example in which a strong player of the past went down
quickly:} 9... exd4 $6 10. e5 (10. cxd4 d5 11. e5 Ne4 $132) 10... Bc5 ({
The imaginative piece sacrifice} 10... dxc3 11. exf6 Bxf6 12. Qc2 Nb4 13. Bxf7+
Kxf7 14. Qb3+ d5 15. Qxb4 a5 16. Qf4 $36 {is not entirely satisfactory because
of the exposed position of the black king.}) 11. Qd3 Ng4 12. Ng5 $40 {Sergeant,
E-Steiner,L/Hastings 1927/EXT 99 (1-0, 25). with a winning attack.}) 10. d5 {
This looks like a premature release of the tension in the centre. True, the
opposition of the white queen and the black rook is unpleasant.} (10. Nbd2 $6
d5 $1 $15) (10. Ng5 $6 d5 11. exd5 exd4 12. Qd3 Na5 13. Bc2 g6 $15 {These two
moves are hardly satisfactory for White.}) ({The only way to maintain the
tension would be} 10. Bg5 {, when Black would have to weaken his kingside in
order to set up some play along the e-file.} h6 (10... exd4 $6 11. cxd4 h6 12.
Bxf6 Qxf6 {Horner,J (2395)-Morrison,C/Ayr 1978/EXT 1999 (1-0, 24)} 13. e5 $36)
11. Bh4 exd4 (11... Bb7 12. Nbd2 Qe7 13. Rfe1 {keeps the centre intact.}) 12.
e5 (12. cxd4 g5 13. Bg3 Rxe4) 12... d3 13. Qe3 $5 d5 14. Re1 $44 {Black is
well developed, but after a further Bxf6, forcing ...gxf6, the position would
remain double-edged.}) 10... Na5 $146 {This logical move is, at least strictly
speaking, a novelty.} ({The passive} 10... Nb8 $2 {had been played in a game
between lower rated players, Kaiser,M (2062)-Bernatzki,W (1642)/Berlin 2005/
EXT 2007 (1-0, 41)}) 11. Bc2 c6 {The most ambitious answer, undermining
White's centre.} (11... c5 {would also have been playable.} 12. Nbd2 {[%csl
Ga5]} (12. Bg5 Nc4 $11) 12... Qc7 13. b3 Nh5 {. Having maintained the d-pawn
on its initial position, Black has avoided the unpleasant threat of b4.}) 12.
Bg5 (12. dxc6 {is rather unambitious.} dxc6 (12... Nxc6 {[%cal Gd7d5] leads to
more interesting play, but the weaknesses along the d-file may outweigh
Black's slight lead in development after} 13. Rd1 h6 14. Nbd2) 13. Rd1 Qc7 14.
Bg5 Be7 15. Nbd2 h6 16. Bh4 c5) 12... h6 13. Bh4 cxd5 14. exd5 g5 15. Bg3 d6 {
Black is well developed and has a threatening kingside majority. Besides, the
g3-bishop is out of play, at least temporarily. However, the weakness of the
b1-h7 diagonal offers White chances for counterplay.} 16. Nbd2 Bg4 17. h3 Bh5 {
This bishop is ready to neutralize the pressure of his white counterpart.} 18.
Ne4 Rc8 19. a4 {Rather careless. Weakening the b3-square hands over the
initiative to Black.} (19. Rfe1 $5 Bg6 (19... Nxd5 20. Qd3 $40) 20. Nxf6+ (20.
Rad1 $2 Nxe4 21. Bxe4 f5 $17) 20... Qxf6 21. Bxg6 (21. Nh2 h5 22. Nf1 e4) 21...
Qxg6 22. a4 Nb3 23. Ra3 bxa4 24. Rxa4 Nc5 25. Ra3 {offers White reasonable
queenside counterplay.}) 19... Nxe4 $1 20. Qxe4 ({The problem with the
generally desirable} 20. Bxe4 {is that it allows} Nb3 21. Ra3 bxa4 22. Rxa4 Nc5
$15 {and White will find it impossible to maintain the black majority blocked.}
) 20... Bg6 21. Qe2 Bxc2 22. Qxc2 b4 $1 $15 {Instead of coherent counterplay,
White will have only weaknesses on the queenside.} 23. Nd2 bxc3 24. bxc3 Nc4
25. Rfb1 Qc7 $6 {Slightly careless.} ({Black's desire to include the queen
into the attack is understandable, but by pressing against the c3-pawn alone
his initiative is less dangerous.} 25... Qa5 $5 {would have been an improved
version, by attacking the d5-pawn, too.} 26. Ne4 Bg7 27. Rb4 (27. Rd1 f5) 27...
Qxd5 28. Rd1 Qe6 29. Rxc4 Rxc4 30. Nxd6 e4 31. Nxc4 Qxc4 $15) (25... Bg7 $15)
26. Ne4 $1 Bg7 27. Bh2 $1 {White gets an essential tempo to consolidate on the
light squares.} Qa5 (27... f5 28. Ng3 f4 29. Ne4 {[%cal Gg1h1,Gh2g1,Gf2f3] may
become very good for White.}) 28. Rd1 Rb8 29. Qe2 Qc7 30. g4 $36 Rb2 31. Qd3
Reb8 32. Bg3 R2b6 33. Qf3 {White's play is easier already. The e4-knight
defends the c3-pawn and keeps the enemy kingside under serious pressure.} Na5
34. h4 Nb3 35. hxg5 $5 {This will eventually lead to a draw.} (35. Rab1 Nd4 $1
$15) (35. Ra2 Nc5 $15 {exchanges the strong knight.}) (35. a5 $5 {would have
prevented the exchange of the e4-knight after} Rb5 36. Ra4 Nc5 37. Rc4 $1 $36)
35... Nxa1 36. gxh6 Bxh6 37. Rxa1 Rb1+ 38. Rxb1 Rxb1+ 39. Kg2 Bg7 40. Bh4 $44
Re1 41. Qf5 Rxe4 42. Qxe4 Qxc3 43. Be7 Bf8 44. Bg5 Qb3 45. Bf6 Bg7 46. Be7 Bf8
47. Bf6 Bg7 48. Be7 1/2-1/2

[Event "Ankara FIDE GP (Women)"]
[Site "Ankara"]
[Date "2012.09.17"]
[Round "2"]
[White "Munguntuul, Batkhuyag"]
[Black "Muzychuk, Anna"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2434"]
[BlackElo "2606"]
[Annotator "Mikhalchishin,A"]
[PlyCount "81"]
[EventDate "2012.09.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "TUR"]
[EventCategory "10"]
[SourceTitle "CBM 151"]
[Source "ChessBase"]
[SourceDate "2012.11.13"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 $1 {Nowadays everybody tries to treat the Spanish actively in a Marshall
way!} 9. d3 Bb7 10. Nbd2 Re8 11. a3 Qd7 12. Re1 Bf8 13. Ba2 h6 (13... Rad8 14.
Nf1 h6 15. Ng3 d4 16. Rd1 dxc3 17. bxc3 Na5 18. Bb2 c5 19. Nf5 Qc7 20. Ne3 c4
21. dxc4 Rxd1+ 22. Rxd1 bxc4 23. Nd2 Nxe4 24. Nxe4 Bxe4 25. Nxc4 {Tiviakov,S 
(2662)-Karjakin,S (2720)/Wijk aan Zee 2010; and here some advantage for Black
is guaranted.} Nxc4 26. Bxc4 Qc6 27. f3 Bg6 28. Bxa6 Rb8 29. Ba1 Bxa3) 14. exd5
Nxd5 15. Ne4 Kh8 (15... Nf4 16. Bxf4 exf4 17. Qd2 Qf5 18. h3 (18. Re2 Ne5 19.
Nxe5 Rxe5 20. f3 Re7 (20... c5 $5) 21. b4 Bd5 22. Rae1 Bxa2 23. Qxa2 a5 24. Qd2
$11 {Reinderman,D (2533)-Van der Werf,M (2389)/Wijk aan Zee 2008}) 18... Ne5
19. Nxe5 Rxe5 20. f3 Rd8 21. Nf2 Rde8 22. Ng4 Rxe1+ 23. Rxe1 Rxe1+ 24. Qxe1 Bd5
25. Bxd5 Qxd5 26. Qe2 c5 {Shchekachev,A (2505)-Ibragimov,I (2554)/Moscow 1999;
with no problems for Black.}) 16. Nfg5 f6 $6 {A risky new way.} ({The simple} 
16... Nd8 {was possible.}) (16... f5 {led to an immediate draw:} 17. Qh5 fxe4
18. dxe4 Nf6 19. Nf7+ Kh7 20. Ng5+ Kh8 21. Nf7+ $11) 17. Nf3 Nd8 ({A material
change of the position was possible:} 17... Rad8 18. Bxh6 gxh6 19. Bxd5 Qxd5
20. Nxf6 Qf7 21. Nxe8 Rxe8 {which we can evaluate as slightly better for White.
}) 18. Nh4 ({A better chance for attack was to drive the knight from the
centre with} 18. c4 Nb6 19. Nh4 Ne6 20. cxb5 axb5 21. Ng6+ Kh7 22. Qh5 {
with some unpleasant threats.}) 18... Ne6 ({It would be necessary to sacrifice
a pawn after} 18... Qf7 19. f4 f5 20. Ng3 Ne6 21. fxe5 g6 22. Qf2) 19. Qg4 ({
The positional} 19. g3 {was slightly too slow.}) 19... Qf7 20. Qf5 ({Some
players would change the course of the game with} 20. a4 $5) 20... Rad8 21.
Ng6+ ({Once more there was the opportunity to start bothering Anna on the
other side:} 21. a4 $1 {Such changes of the course of the game or opening of
the second front are very powerful strategic weapons.}) 21... Kg8 22. Bxh6 $2 (
{Now Black would defend easily} 22. a4 bxa4 (22... Bc8 23. Nxf8 Rxf8 24. Qf3
Kh8 25. axb5 axb5 26. Bd2 Qg6) 23. Bd2 Bc8 24. Nxf8 Rxf8 25. Qf3 Qd7 26. Rad1
Kh8 {with a very complicated position.}) ({But there was the much more
positional} 22. Be3 Bc8 23. Nxf8 Rxf8 24. Qf3 Nxe3 25. Rxe3 Kh8 26. b4 $1 {
trying to obtain control over the important c5-square.}) 22... Bc8 $1 23. Nxf8
Rxf8 (23... Kxf8 {was wrong:} 24. Bd2 Nd4 25. Qh7 Bf5 26. Qh8+ Ke7 27. Qh4 Nc2
28. c4 $1) 24. Qf3 ({After} 24. Nxf6+ Qxf6 25. Qxf6 Rxf6 26. Rxe5 gxh6 ({
probably better would be} 26... Nxc3 $5 27. Bg5 Nxa2 28. Bxf6 gxf6 29. Re3 Nf4
30. Rxa2 Nxd3 31. h4 c5) 27. Rxd5 Rxd5 28. Bxd5 Kf8 29. d4 Nf4 30. Be4 {
White would have three pawns for the knight but no chances to play for a win.})
24... gxh6 25. Bxd5 Rxd5 26. Nxf6+ Qxf6 27. Qxd5 Qxf2+ 28. Kh1 Qf5 $2 ({
It was necessary to fight for the material with} 28... Qxb2 29. a4 bxa4 30.
Rxa4 Qxc3 31. Rae4 Qc5 32. Qxe5 Qxe5 33. Rxe5 Nf4 {with winning chances.}) 29.
Qxe5 Qxe5 ({The computer recommends taking every pawn:} 29... Qxd3 30. Rad1 Qg6
31. Re3 {but humans are concerned about their own king and prefer to reduce
the danger by exchanging queens in such situations.}) 30. Rxe5 Rf2 31. b3 ({
Possibly slightly better would be} 31. b4) 31... Kf7 32. Kg1 Rc2 (32... Rb2 {
was better}) 33. Rf1+ Ke7 34. d4 Kd6 (34... Rxc3 {was very dangerous:} 35. d5
Kd6 36. Rh5 Ng7 37. Rf6+ Ke7 38. Rhxh6 Rxb3 39. Rc6 Ne8 40. d6+ Kd7 41. dxc7
Rxa3 42. Rc1 Re3 43. Rh7+ Kd6 44. Kf2 Re6 45. g4 {and the evaluation is not
clear at all!}) 35. Re3 Bb7 {Now White has an option to threaten an exchange
of rooks, which is not acceptable for Black - in this case the remaining white
rook would be more powerfull than Black's bishop and knight.} 36. Rf2 Rc1+ 37.
Rf1 Rc2 38. Rf2 Rc1+ 39. Rf1 Rc2 40. Rf2 Rc1+ 41. Rf1 {A good end to an
extremely hard fought game!} 1/2-1/2

[Event "Moscow-ch17"]
[Site "Moscow"]
[Date "1937.11.??"]
[Round "?"]
[White "Chistiakov, Alexander Nikolaevi"]
[Black "Panov, Vasily N"]
[Result "1/2-1/2"]
[ECO "C86"]
[Annotator "Primel,D"]
[PlyCount "104"]
[EventDate "1937.11.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 (7...
O-O) 8. a4 b4 9. Qc4 d5 $1 10. Qxc6+ Bd7 11. Qb7 Bc5 $44 {[%csl Rb7][%cal
Ga8a7]} 12. Nxe5 Ra7 13. Nc6 Rxb7 14. Nxd8 Kxd8 15. e5 (15. exd5 $142 Re8)
15... Ng4 16. Bxd5 c6 17. Bc4 Ra7 18. c3 Nxe5 19. Be2 Bd6 20. d3 Bf5 $32 {
[%csl Ra1,Rb1,Rc1,Rd3]} 21. Be3 Re7 22. h3 Kc7 23. Rd1 Ng6 24. Nd2 Nf4 25. Bf1
Nd5 (25... Nxd3 $2 26. Nc4) 26. Nc4 Nxe3 27. fxe3 bxc3 28. bxc3 Bg3 29. Rab1
Be6 30. Nd2 f5 31. Be2 g5 {[%cal Gh7h5,Gg5g4]} 32. Rb2 h5 $36 33. Rdb1 Bc8 {
[%csl Gb7]} 34. Nf1 (34. Nc4 g4 35. Rb8 gxh3 36. gxh3 Rg8) 34... Bd6 35. d4 g4
36. Rb6 a5 37. Ba6 $6 Bb4 $1 38. Bxc8 Rxc8 39. Ra6 Bxc3 40. Ra7+ Kd6 41. Rxe7
Kxe7 42. Ng3 gxh3 43. Nxf5+ Ke6 44. Ng7+ Kd5 45. Nxh5 Ke4 46. Kf2 Rf8+ 47. Ke2
hxg2 48. Ng3+ Kd5 49. Rg1 Kc4 50. Rxg2 Rg8 51. Rg1 Kb3 52. Kf3 Kxa4 {[%mdl 512]
} 1/2-1/2

[Event "Budapest FS05 GM"]
[Site "Budapest"]
[Date "1995.??.??"]
[Round "3"]
[White "Wallace, John Paul"]
[Black "Lukacs, Peter"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2345"]
[BlackElo "2490"]
[Annotator "Rogers,I"]
[PlyCount "77"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 047 Extra"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 $5 ({Against a great expert on
the Ruy Lopez, the main line with} 5. O-O {would be playing into Lukacs' hands.
}) 5... b5 6. Bb3 Be7 7. a4 Bb7 8. c3 O-O 9. O-O d5 10. d3 Re8 11. Rd1 b4 12.
a5 h6 13. Nbd2 Bf8 14. Nf1 Nb8 $5 15. Ne3 c6 16. Nf5 Nbd7 17. cxb4 $5 {A
radical attempt to drag Black's bishop away from its defensive post on f8 and
allow White to sacrifice on h6.} Rb8 $5 18. N3h4 Ba8 19. Qf3 $1 g5 $6 ({
"A real shocker," commented Wallace.} 19... Rxb4 {was, in retrospect, stronger
but, by forcing the ensuing sacrifice, Lukacs - and most of the spectators
-believed Black was gaining the advantage.}) {Diagram [#]} 20. Nxh6+ $1 Bxh6
21. Nf5 Kh7 22. Nxh6 $1 Kxh6 23. h4 Kg7 24. hxg5 Nh7 25. Bd2 {"At first I did
not believe in my position but after I had a chance to get my bearings I
realised that, although I had no immediate threats, I had excellent long-term
compensation [for the piece]." - Wallace} Nc5 $1 ({Far better than} 25... Nxg5
26. Qg4 f6 27. g3 {/\28.f4}) 26. bxc5 Rxb3 27. Ra3 $1 Rxa3 28. bxa3 Bb7 29. Qh5
Re6 $2 {The rook proves to be misplaced here.} (29... Bc8 {would have left the
issue far from clear.}) 30. g3 Qe7 31. Be3 d4 $2 32. Bd2 Qxc5 33. f4 $1 {
Black's unwise pawn grab has closed the centre and given White time to set up
an unstoppable pawn roller.} exf4 34. gxf4 Qd6 35. Kf2 $1 Re8 36. f5 Rh8 37.
Rh1 c5 38. Rh4 $1 Bc8 39. Bf4 {Black cannot reasonably prevent 40.Be5+.} 1-0

[Event "Morelia op 2nd"]
[Site "Morelia"]
[Date "2007.02.16"]
[Round "3"]
[White "Tiviakov, Sergei"]
[Black "Norgaard, Jesper"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2667"]
[BlackElo "2434"]
[Annotator "Sadler,M"]
[PlyCount "109"]
[EventDate "2007.02.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MEX"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. c3
O-O 9. Rd1 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 c4 13. b4 Nb7 14. a4 Bd7 15. h3 Qc8
16. Be3 Ne8 17. Nbd2 g6 {[#]Here Sergey explains with a smile that he really
wanted to take on b5 and play Ba7 just like his great hero Karpov! However,
since White has not yet exchanged on b5, he doesn't have to be as elaborate as
Karpov: he can simply double up behind the pawn on a4.} 18. Ra3 Ng7 19. Rda1
Rb8 20. Nf1 Nd8 21. axb5 axb5 22. Ra7 f6 23. R1a6 Nf7 24. Rb6 Rxb6 25. Bxb6 Bd8
26. Qe3 Qb8 27. Ba5 Bc8 28. Ng3 Re8 29. Bxd8 Rxd8 30. Nh2 Rd7 31. Ra5 Rb7 32.
Bd1 {[#]The same idea as Karpov: exchanging the light-squared bishop via the
d1-h5 diagonal, this time to weaken Black's grip on his queenside squares.} Rb6
33. Bg4 Rb7 34. Qf3 Ne8 35. Bxc8 Qxc8 36. Ng4 Kg7 37. h4 Qb8 (37... h5 38. Ne3)
38. h5 Qc8 {[#]And here we get the additional practical dimension that I
talked about. Sergey explains that Black has defended well and that it isn't
possible to break through directly. So Sergey begins to manoevre around
without any clear direction to 'make the opponent fall asleep'! He explains
this very well in the rest of this video, and you see how Black loses his
concentration a couple of times, which is enough to lose the game.} 39. Ne3 Nc7
40. Ng4 Ne8 41. Ra6 Qd8 42. Kh2 Qc8 43. Kh1 Qd8 44. Ne3 Qc8 45. Qe2 Nc7 46. Ra5
Rb6 47. Ng4 Ra6 48. Qf3 Qd8 49. Qe3 Ng5 50. f3 Qd7 51. Kg1 Qc8 52. Kh2 Qd7 53.
Qf2 Qc8 {The final mistake.} 54. Rxa6 Nxa6 (54... Qxa6 {allows Karpov's break
f4 with maximum effect:} 55. f4 exf4 56. Qxf4 Ne8 57. Nxf6 Nxf6 58. Qxg5) 55.
Qb6 {Black cannot hold b5 and d6.} 1-0

[Event "Hastings 9091"]
[Site "Hastings"]
[Date "1990.12.??"]
[Round "8"]
[White "Chandler, Murray G"]
[Black "Olafsson, Helgi"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2560"]
[BlackElo "2595"]
[Annotator "Schussler,H"]
[PlyCount "69"]
[EventDate "1990.12.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "ENG"]
[EventCategory "13"]
[SourceTitle "CBM 022"]
[Source "ChessBase"]
[SourceDate "1991.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.06.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d6 9. d4 (9. h3 Be6 10. d4 Bxb3 11. axb3 exd4 12. cxd4 d5 13. e5 Ne4 14. Nc3 f5
15. exf6 Bxf6 $14 {Judasin,L-Beljavskij,A, Soviet (ch) 1990}) 9... Bg4 10. Rd1
Qc8 $6 (10... exd4 11. cxd4 d5 12. e5 Ne4 13. Nc3 Nxc3 14. bxc3 Qd7 $10 {
14. - Na5!? =}) 11. a4 $14 b4 12. a5 bxc3 13. bxc3 Rb8 14. Bc4 exd4 15. cxd4
Nxa5 16. Rxa5 Rxb1 17. e5 dxe5 18. dxe5 Ne8 19. Rxa6 Rb6 20. Ra4 c5 21. h3 Bh5
22. Ra7 Nc7 23. e6 Bf6 24. e7 Re8 25. Rd8 $1 $18 Rxd8 26. Rxc7 Qb8 27. exd8=Q+
Qxd8 28. Bf4 g5 29. Bg3 Rb2 30. Qd3 Qa8 31. Qd7 Qa1+ 32. Kh2 Rb1 33. Bxf7+ Kh8
34. Qe8+ Kg7 35. Bg6+ 1-0

[Event "Tilburg"]
[Site "Tilburg"]
[Date "1990.09.21"]
[Round "12"]
[White "Short, Nigel D"]
[Black "Nikolic, Predrag"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2610"]
[BlackElo "2600"]
[Annotator "Schussler,H"]
[PlyCount "60"]
[EventDate "1990.09.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "NED"]
[EventCategory "16"]
[SourceTitle "CBM 020"]
[Source "ChessBase"]
[SourceDate "1991.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.02.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 Qd6 10. Nbd2 Be6 11. Re1 dxe4 12. dxe4 Rfd8 13. a4 Bxb3 14. Nxb3 Rab8
15. axb5 axb5 16. Ra6 $4 Nd4 17. Nbxd4 Qxa6 18. Nxe5 Rb6 19. Bg5 Re8 20. Qf3
Bf8 21. Qf4 Qa2 22. b3 c5 23. Ndc6 Qxb3 24. Bxf6 gxf6 25. Qg4+ Bg7 26. Ne7+
Rxe7 $2 {26. - Kh8 looks good.} 27. Qc8+ Bf8 28. Qg4+ Kh8 29. Qc8 Kg8 30. Qg4+
Kh8 {1.13-1.50} 1/2-1/2

[Event "URS-ch57"]
[Site "Leningrad"]
[Date "1990.??.??"]
[Round "?"]
[White "Yudasin, Leonid"]
[Black "Beliavsky, Alexander G"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2615"]
[BlackElo "2605"]
[Annotator "Schussler,H"]
[PlyCount "77"]
[EventDate "1990.10.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[EventCategory "14"]
[SourceTitle "URS-ch"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. c3
O-O 9. h3 Be6 10. d4 $5 {This might be better for Black than the 'usual' 9. -
Le6 line (after 6.Te1) as the White queen is somewhat misplaced at e2.} Bxb3
11. axb3 exd4 12. cxd4 d5 13. e5 Ne4 14. Nc3 f5 15. exf6 Bxf6 16. Rd1 Re8 17.
Be3 Qd6 18. Qc2 h6 19. Rac1 Nb4 20. Qb1 c6 21. Ne2 Qf8 22. Nf4 Qf7 23. Nd3 Nxd3
24. Qxd3 Re6 25. Rc2 Qc7 26. Rdc1 Rae8 27. b4 Rc8 28. Qb3 Qd7 29. Bf4 Nd6 30.
Bxd6 Qxd6 31. Qa3 Qd7 32. Rc5 Be7 33. R5c3 Bf6 34. Kf1 Rce8 35. Qa2 Kh8 36. g4
Qb7 37. Ra3 Ra8 38. Ra1 Re4 39. Rxa6 1/2-1/2

[Event "Linares Anibal op 06th"]
[Site "Linares"]
[Date "1999.01.15"]
[Round "8"]
[White "Tiviakov, Sergei"]
[Black "Grischuk, Alexander"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2625"]
[BlackElo "2480"]
[Annotator "Tiviakov,S"]
[PlyCount "39"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 068 Extra"]
[Source "ChessBase"]
[SourceDate "1999.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 Bb7 10. Re1 Re8 11. Nbd2 Bf8 12. a3 Qd7 13. exd5 Nxd5 14. Ne4 f5 $1
$146 {[Although this move looks dangerous, it is very strong. Black is going
to play 15...Kh8 next.} (14... Rad8 $6 15. Bg5 $1 Be7 (15... f6 $2 16. Bxf6 $1
$18 {loses.}) 16. Rad1 $14 {with better chances for White took place in the
game Short,N-Almasi,Z/Wijk aan Zee (open) ;Inf 62/381 1995.}) (14... h6 $2 {
is impossible because of} 15. Bxh6 $18 {, winning.}) (14... f6 $6 15. c4 Na5 $1
16. Ba2 bxc4 17. dxc4 Nf4 18. Bxf4 exf4 19. Qc2 $16 {is bad for Black
according to Short.}) (14... Na5 {(Short considers it to be the best move in
the position)} 15. Ba2 c5 16. b4 cxb4 17. axb4 Nc6 {allows White to develop
the strong attack after} 18. Nfg5 $40 {. With only 2 games having been played,
it is not possible to reach a definite conclusion on the assessment of this
sharp position, although in both of the games Black was not able to stand even
10 moves against the force of the attack.} f6 (18... h6 19. Qh5 Rad8 20. Nf3
Nf4 21. Bxf4 exf4 22. Neg5 Rxe1+ 23. Rxe1 Qf5 24. Bxf7+ Kh8 25. Be6 {1-0
Estrada,Nieto Julian-Toth,Adrienn/Budapest (Hungary) 1995}) 19. Nxh7 Kxh7 20.
Qh5+ Kg8 21. Re3 Nce7 22. Rh3 Qe6 23. Bg5 fxg5 24. Nxg5 {1-0 Diaz Joaquin,
C-Van Riemsdijk,Herman C/Habana (Cuba) 1991}) 15. Ba2 $5 {[White doesn't have
a centre, so his chances lie in the attack against the Black king. Since any
direct approach here fails, White has to make a useful move, unfortunately not
so easy to find. Please note that 15.Ng3 g6 and 15.Nfg5 h6 are both not
satisfactory for him, while after} (15. Nh4 Na5 $1 16. Ba2 fxe4 17. dxe4 Nc4
18. exd5 Bxd5 $36 {it is Black, who has the initiative and stands slightly
better. So, it seems to be, that there is nothing left but to play 15.Ba2,
moving away the bishop from the possible attack after Nc6-a5.}) 15... Kh8 $1
16. Nfg5 {[Forces the draw, but White has nothing better at his disposal.]} h6
(16... fxe4 $2 {is not possible, since after} 17. dxe4 {he can't play} Nf6 {
because of} 18. Nf7+ Kg8 19. Nxe5+ {.}) 17. Qh5 (17. Qf3 $2 {is impossible:
after} fxe4 18. dxe4 (18. Nf7+ Kg8) 18... Nf6 19. Nf7+ Kh7 {White loses.}) (17.
Nd6 $6 cxd6 18. Bxd5 Nd4 $17 {is not good for White, either.}) 17... fxe4 18.
dxe4 {[After} (18. Nf7+ Kg8 $1 19. dxe4 Qxf7 20. Bxd5 {Black has} Re6 $17 {
with advantage at his disposal.}) 18... Nf6 19. Nf7+ Kh7 20. Ng5+ 1/2-1/2

[Event "Groningen Festival"]
[Site "Groningen"]
[Date "1998.12.20"]
[Round "1"]
[White "Tiviakov, Sergei"]
[Black "Almasi, Zoltan"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2655"]
[BlackElo "2650"]
[Annotator "Tiviakov,S"]
[PlyCount "77"]
[EventDate "1998.12.20"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[EventCategory "16"]
[SourceTitle "CBM 069"]
[Source "ChessBase"]
[SourceDate "1999.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.04.01"]
[SourceQuality "1"]

{[This game from the 1st round of the tournament was of great importance for
my overall success in the event, allowing to take the lead in the tournament
from the very beginning.]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O {
[This move came as a complete surprise for my opponent, who had been prepared
only against 5.Qe2, the move almost always played by the author recently. 2
rounds later 5.Qe2 has been played by me against J.Piket, also bringing the
opening advantage to the author.]} Be7 6. Qe2 b5 7. Bb3 O-O 8. c3 d6 {[Clearly,
8...d5 is the strongest move in the position.]} 9. Rd1 Na5 10. Bc2 c5 11. d4
Qc7 12. d5 {[The arisen position, which has been played by the author several
times before, is very complex.]} c4 $6 {[After this move Black runs into
serious problems.} (12... Bg4) (12... Nc4) (12... Ne8 {and}) (12... Bd7 {
have been also tried here before. I would have preferred 12...Bd7, after which
White advantage is only marginal.}) 13. b4 $1 cxb3 {[After} (13... Nb7 14. a4
$16 {White closes the queen's side, freeing the hands for the play on the
opposite side of the board.}) 14. axb3 Bg4 (14... Nb7 {and}) (14... Bd7 {
have been also played here before, although White has the upper hand after
both of them.}) 15. h3 Bh5 (15... Bxf3 16. Qxf3 $16 {can't be recommended.})
16. Bb2 {[After my very first game with this line, I was very satisfied with
that move. Now I think 16.Bd2, followed by 17.Be1 and 18.Nbd2, can be even
stronger, since the bishop on e1 is better placed than the one on b2. The
bishop on e1 will forever stop the possible counter-play by Black with the
advance b5-b4, while it can be also useful for the defence of the White king,
covering the squares f2 and g3. For a good example, please look at the
following game.} (16. Bd2 $5 Nd7 17. Be1 Bg6 18. Nbd2 Nb7 19. g4 Rfc8 20. Ra2
$16 {White advantage is great. It is easily being converted into a point.} Nbc5
21. Nf1 a5 22. Rda1 Qb6 23. b4 Nb7 24. Bd3 Nf6 25. Ng3 $18 {(><b5)} h5 26. Nh4
hxg4 27. Nxg6 fxg6 28. hxg4 Nh7 29. Bxb5 Ng5 30. Kg2 Rf8 31. Bc6 Qc7 32. Bxb7
Qxb7 33. Rxa5 Rxa5 34. bxa5 Qd7 35. a6 Kh7 36. Bd2 Nf3 37. Qxf3 Rxf3 38. Kxf3
Qc8 39. a7 Qa8 40. Be3 Bd8 41. Ra6 Bg5 42. Bxg5 Qc8 43. Rc6 Qe8 44. Be3 g5 45.
Kg2 g6 46. Ne2 Kh6 47. Ng1 Qf8 48. Nf3 {1-0 Katalymov,Boris N-Varavin,Viktor/
Alma-Ata (Kazakhstan) 1995}) 16... Rfb8 $146 {[A new move.} (16... Nd7 {
is answered by} 17. g4 $5 Bg6 18. Rc1 $5 $16 {, followed by Nbd2-f1-e3 with
advantage.}) (16... Rfc8 {took place in the game Tiviakov - Khalifman,
Belgrade (Yugoslavia) 1993. After} 17. Rc1 $1 $16 {(preparing the transfer of
the knight b1 to g3)} Qb6 {(after 17...Nd7 18.g4!? (18.Nbd2,planning to meet
18...Bg5 by 19.g4, is also possible) 18...Bg6 19.Nbd2 White is also better.)}
18. Nbd2 Nd7 {(after 18...b4 19.cxb4 Qxb4 20.Ra4!? Qb6 (or 20...Qb5 21.Bd3
Rxc1+ 22.Bxc1 and the pawn a6 is very weak.) 21.b4 Nb7 22.Bd3 White keeps the
advantage as well, since the pawn on a6 is very vulnerable.)} 19. Nf1 b4 $5 (
19... Bg5 20. Rcb1 $16) 20. cxb4 Qxb4 21. Qd2 $1 Qxd2 22. N1xd2 $16 Nb7 {
White could have got the large adavntage after} 23. b4 {(threatening 24.Ba4)}
Nb6 24. Bd3 $16 {and if} Rxc1+ 25. Bxc1 a5 {, then} 26. Bb5 {.}) (16... Bg6 $5
{, planning to create the counter-play on the king's side after Nh5 and f5,
looks very attractive. It was missed by me in the annotations to the game with
Khalifman, published in the Chess Informant #59. The idea of the move lies in
the desire to prevent the immediate development of the knight b1. 17.Nbd2??
loses the pawn after 17...Nd5. And if} 17. Nh4 {instead, then Black plays} Bh5
(17... Nh5 $6 {is worse. After} 18. Nxg6 fxg6 19. g3 $16 {, followed by Kg2
and Rf1, White has the large advantage.}) 18. g4 (18. Nf3 Bg6) 18... Bg6 $13 {
with unclear chances, threatening 19...Bxe4 20.Bxe4 Nxe4 (the knight on h4 is
hanging).}) 17. Rc1 {[White has to make this move, preparing the transfer
Nb1-d2-f1-g3, since immediate 17.Nbd2 is met by 17...b4.]} Bxf3 $5 {
[Exchanging the bishop, Black tries to make his dark-squared bishop active.
After} (17... Nd7 18. g4 (18. Nbd2 $5 {is interesting and if} Bg5 {then} 19. g4
$16 {follows.}) 18... Bg6 19. Nbd2 $16 {White is better.}) 18. Qxf3 Nd7 19. Qg4
$1 {[White must try to prevent the activation of the bishop. After} (19. Nd2
Bg5 20. Qe2 $14 {and}) (19. Na3 Bg5 20. Rcb1 Nb6 $14 {Black can successfully
defend the position.}) 19... h6 $6 {[Probably, the decisive mistake, after
which Black doesn't have any counter-play.} (19... Qd8 {, moving away the
queen from the 'c' file and preparing Be7-g5, or}) (19... Nf6 20. Qe2 Nd7 {
, followed by 21...Bg5, were both better, although in comparison with the
variation 19.Nd2 Bg5 20.Qe2, here White has an extra tempo.}) 20. h4 $1 $16 {
[Now with the black bishop locked on e7, White can now start the realisation
of the following plan: Nbd2, Bd3, b4, c4 etc. Please, note that} (20. Rxa5 $4 {
is not possible because of} Nf6 {, winning the rook on the next move.}) 20...
Nf6 (20... b4 21. cxb4 Rxb4 {can be met by} 22. Ba3 $5 {and b4.}) 21. Qe2 h5
22. Nd2 Ng4 23. g3 Bd8 24. Kg2 {[Planning to play f3, b4, Bd3, c4 or b4, Bd3,
c4 without the inclusion of f2-f3.} (24. f3 $5 $16 {is also possible and if}
Qa7+ {, then} (24... Qb6+ 25. Kh1 Ne3 26. Bd3 {is similar to 24...Qa7+}) 25.
Kh1 Ne3 26. Bd3 {with advantage.}) 24... Qa7 $138 {[By this move my opponent
has started experiencing the problems with the time, thus making White's life
much more easier.]} 25. b4 Nc4 $5 {[Or} (25... Nb7 26. Bd3 {, targeting the
pawn b5.}) 26. Nxc4 bxc4 27. Rf1 $1 (27. Ba4 Bb6 28. Rf1 Rf8 {and f7-f5
unnecessarily gives Black some counter-play.}) 27... Bb6 28. Bc1 {[Now White
has 2 threats: to transfer the bishop to c6 via a4 or to win the c4 pawn
immediately after 29.f3 Ne3+ 30.Bxe3 Bxe3 31.Qc4.]} Qc7 (28... Rc8 {is met by}
29. Ba4 {.}) 29. f3 Nf6 30. Ba4 $18 {[Now Black loses the pawn c4.]} a5 31. Bc6
Ra7 32. Qxc4 (32. b5 $5 {and Qc4 was also possible.}) 32... axb4 33. Rxa7 Qxa7
(33... Bxa7 34. cxb4 $18 {is hopeless as well.}) 34. cxb4 Bd4 35. Bd2 Qa3 36.
Rb1 $1 g6 37. b5 Kg7 $6 {[The final mistake, losing by force.]} 38. Bb4 Qe3 {
[Or} (38... Qa4 39. Qb3 {.}) 39. Qc2 $1 {[Black resigned since he is not able
to defend the pawn d6 and prevent one of the following moves: 40.Qd2 or 40.Re1.
]} 1-0

[Event "Corus"]
[Site "Wijk aan Zee"]
[Date "2006.01.19"]
[Round "5"]
[White "Tiviakov, Sergei"]
[Black "Sokolov, Ivan"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2669"]
[BlackElo "2689"]
[Annotator "Tiviakov,S"]
[PlyCount "67"]
[EventDate "2006.01.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "19"]
[SourceTitle "CBM 111"]
[Source "ChessBase"]
[SourceDate "2006.04.04"]
[SourceVersion "1"]
[SourceVersionDate "2006.04.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 (5... Bc5 6. d3 $5 (6. Bxc6)
(6. c3) (6. O-O) (6. Nc3) (6. h3) 6... d6 7. c3 Bd7 $146 (7... h6) (7... b5) (
7... Be6) (7... O-O) 8. O-O O-O 9. Bg5 (9. Bc2 $11 {1-0 Helmsen Franz (GER)
-Felser Franz (GER)/Sottrum (Germany) 2005 (67)}) 9... Ne7 (9... h6 $5 10. Bh4
g5 11. Bg3 $13) 10. Bxd7 Nxd7 11. d4 Ba7 12. dxe5 (12. Rd1 $14) (12. Nbd2 $14)
12... Nxe5 (12... dxe5 13. Rd1 Qe8 14. Na3 $11) 13. Nxe5 dxe5 14. Rd1 Qe8 15.
Nd2 (15. Qc4 h6 $11) 15... f6 16. Be3 Bxe3 17. Qxe3 $11 {1/2-1/2 Tiviakov,
S-Ivanchuk,V/Wijk aan Zee 2006/CT-1906 (40)}) 6. Bb3 Be7 7. c3 (7. a4 Bb7 (7...
Rb8) (7... b4) 8. c3 O-O (8... d6) 9. O-O d5 $5 (9... d6) (9... Re8) (9... b4)
10. d4 Na5 (10... dxe4 11. Nxe5 Bd6 12. Bf4 (12. axb5 axb5 13. Rxa8 Qxa8 (13...
Bxa8 14. Nxf7 Rxf7 15. Qxb5 $14) 14. Nxf7 Rxf7 15. Bxf7+ Kxf7 16. Qxb5 $13)
12... Qe8 13. axb5 axb5 14. Rxa8 Bxa8 {(1/2-1/2 Tiviakov,S-Bareev,E/Madrid 
(Spain) 1994)} 15. Nxf7 $1 Rxf7 16. Bxd6 cxd6 17. Bxf7+ Qxf7 18. Qxb5 $14) (
10... Nxe4 $5) 11. Bc2 dxe4 12. Nxe5 b4 $146 (12... Qd5 13. axb5 (13. b4 c5 14.
bxc5 Bxc5 15. axb5 axb5 16. Qxb5 e3 17. Nf3 Bxd4 18. Qxd5 exf2+ 19. Kh1 Bxd5
20. cxd4 Rac8 21. Na3 Rc3 22. Rxf2 Ng4 23. Rf1 Nc4 24. Ba4 Nb6 25. Bd1 Re8 26.
Bd2 Rd3 27. Bc2 Rxf3 28. gxf3 Re2 29. Rae1 Rxh2+ 30. Kg1 g5 31. Ba5 Nc4 32.
Nxc4 Rxc2 33. Ne3 Nxe3 34. Rxe3 g4 35. Rf2 {1-0 Morgado,J-Tener,N/corr
Americas 1980 (35)}) 13... axb5 14. Bg5 c5 15. Rd1 cxd4 16. cxd4 Nb3 17. Rxa8
Rxa8 18. Qe3 Na1 19. Nc3 Qe6 20. Bb1 Qb3 21. Rf1 Qxb2 22. Bxf6 Bxf6 23. Bxe4
Nc2 24. Bxc2 Qxc2 25. Nxb5 Bxe5 26. Qxe5 Qc6 27. f3 Ba6 28. Rb1 f6 29. Qc5 Qxc5
30. dxc5 Rb8 31. Nc3 Rxb1+ 32. Nxb1 Kf7 33. Kf2 Ke6 34. Nc3 g5 35. Ke3 Ke5 36.
g3 h5 37. f4+ Ke6 38. fxg5 fxg5 39. Ne4 g4 40. Kd4 Bb7 41. Nd6 Bc6 42. Nc4 Bb7
43. Ne5 Ba8 44. c6 Kd6 45. Ke4 Ke6 46. Kf4 Kd6 47. Kf5 Ke7 48. Kg5 Kd6 49. c7
Bb7 50. Nc4+ Kxc7 51. Kxh5 Bf3 52. Ne3 Kd6 53. Nxg4 Ke6 54. Kg5 Be2 55. Nh6 Bd3
56. h4 Bc2 57. h5 Bh7 58. g4 Bd3 59. Nf5 Kf7 60. Kh6 Kg8 61. Nd6 Kh8 62. g5 Bc2
63. g6 Kg8 64. Ne8 {1-0 Walther,E-Christoffel,M/Zuerich 1961/MCD (64)}) 13. Nd2
c5 (13... Qd5 14. Re1 c5 15. Nxe4 cxd4 16. cxd4 Nxe4 (16... b3 17. Bd3 Qxd4 18.
Nf3 $14) (16... Qxd4 17. Nf3 $14) 17. Qxe4 Qxe4 18. Bxe4 Bxe4 19. Rxe4 Nb3 20.
Nc6 (20. Rb1 f5 $11) 20... Nxa1 21. Nxe7+ Kh8 22. d5 Nc2 23. Bf4 $14) 14. Nxe4
b3 $6 (14... cxd4 15. Nxf6+ Bxf6 16. cxb4 Qd5 17. Nf3 (17. f4 Nb3 18. Ra3 Nxc1
19. Rxc1 Bxe5 20. fxe5 Rae8 $44) 17... Nc6 18. Be4 $14) (14... bxc3 15. bxc3
cxd4 16. Nxf6+ Bxf6 17. Qd3 g6 18. cxd4 $14) 15. Nxf6+ Bxf6 16. Be4 Bxe4 (16...
cxd4 17. Bxb7 Nxb7 18. Rd1 $16) 17. Qxe4 cxd4 18. cxd4 Rc8 19. Be3 Re8 (19...
Rc2 20. Rab1 Bxe5 21. dxe5 Nc4 22. Rfd1 $14) 20. Rac1 Nc4 21. Qb7 $6 (21. f4
$142 $5 $14) 21... Nxe5 (21... Bxe5 22. dxe5 Rb8 23. Qxa6 Nxb2 24. Rb1 Re6 25.
Qe2 Nxa4 26. Qc4 Nb6 27. Qxb3 Nd7 $14) 22. dxe5 Bxe5 (22... Rb8 $142 23. Qxa6
Bxe5 $44 {><b2, a4}) 23. Rxc8 Qxc8 24. Qxb3 $14 {1/2-1/2 Tiviakov,S-Adams,M/
Wijk aan Zee 2006/CT-1895 (72)}) 7... d6 8. a4 Bd7 9. O-O O-O 10. d4 Qe8 $5 11.
axb5 axb5 12. Rxa8 Qxa8 13. Rd1 $146 (13. d5 Na5 14. Bc2 c6 15. dxc6 Bxc6 16.
Nbd2 $11 (16. Bg5 $5) 16... Nb7 17. b4 Nd8 18. Re1 Ne6 19. Nb3 Rc8 20. Na5 Bd7
21. Qd3 Qb8 22. h3 Qc7 23. Bd2 Nf4 24. Bxf4 exf4 25. e5 dxe5 26. Nxe5 Be8 27.
Re2 g6 28. Bb3 Kf8 29. Qb1 Bd6 30. Nf3 h6 31. Qd3 Be7 32. Rc2 Bd7 33. Nd4 Qb6
34. Qf3 Bxb4 35. cxb4 Qxd4 36. Rxc8+ Bxc8 37. Qa8 Qd7 38. Qb8 g5 39. Bc2 Kg7
40. Nb3 f3 41. Nc5 Qe8 42. Nd3 fxg2 43. Qe5 Qxe5 44. Nxe5 Bxh3 45. Bd3 Nh5 {
0-1 Rasmussen,B-Kapstan,A/Manitoba 1991/EXT 97 (45)}) 13... h6 {[><g5]} (13...
Bg4 14. Qxb5) (13... b4 $5) 14. Nbd2 $14 b4 (14... Rb8 $5) 15. Nc4 Na5 (15...
bxc3 16. dxe5 (16. bxc3 $14) 16... Nxe5 17. Ncxe5 dxe5 18. Nxe5 Ba4 19. Bxa4
Qxa4 20. f3 (20. bxc3 Qxe4 $11) 20... cxb2 (20... c2 21. Rd2 Rd8 22. Rxd8+ Bxd8
23. Kf1 $1 $16 {><c2} (23. Qc4 Qxc4 24. Nxc4 Nd7 25. Na3 Nc5 26. Nxc2 Nd3 27.
Be3 Nxb2 $11)) 21. Bxb2 $14) (15... Qa6 $5 16. Qc2 $14) 16. Nxa5 Qxa5 17. Bd2
bxc3 (17... Qa8 18. Re1 Bc6 19. Bc2 $14) (17... exd4 18. cxd4 $14) 18. Bxc3 Qa8
$6 (18... Qb5 $5 19. Bc4 Qb7 (19... Qc6 20. dxe5 Nxe4 21. Nd4 Qa4 22. Bb3 Nxc3
23. bxc3 $16 {/\e6}) 20. Nxe5 $5 (20. Re1 $14) 20... dxe5 21. dxe5 Ba4 $8 (
21... Bg4 22. f3 Bc5+ 23. Kf1 Nxe4 24. fxg4 Nxc3 25. bxc3 $16) 22. Ra1 (22.
exf6 $5 Bxd1 23. Qxd1 Bxf6 24. e5 Qe4 (24... Be7 25. e6 $16) 25. exf6 Qxc4 26.
fxg7 $14) 22... Nxe4 23. Rxa4 Nxc3 24. bxc3 Qb1+ 25. Qf1 Qc2 $14) 19. Nxe5 $1 (
19. Re1 $5 $14) (19. dxe5 Nxe4 20. Bd5 Nxc3 21. bxc3 $11) 19... dxe5 20. dxe5
Bg4 $8 21. f3 Qxe4 (21... Nxe4 22. fxg4 Bc5+ 23. Kf1 Nxc3 24. bxc3 $16) 22. Qf2
$6 (22. Qxe4 $142 Nxe4 23. fxg4 Rb8 (23... Rd8 24. Rxd8+ Bxd8 25. Ba5 $1 $16 {
_|_ ^^, >}) (23... Nxc3 24. bxc3 Rb8 (24... Rd8 25. Rf1 $16) 25. Bc4 {- 23...
Rb8}) 24. Bc4 Kf8 25. Rd7 $16) 22... Qb7 23. Bc2 (23. exf6 Qxb3 24. Re1 Bxf6
25. Bxf6 Bf5 26. Bc3 $14) 23... Nd5 24. fxg4 Nxc3 25. bxc3 Qb6 26. Qxb6 cxb6
27. Rd7 Re8 28. Bb3 Bc5+ 29. Kf1 Re7 $14 30. Rd8+ (30. Rd5 $142 $14) 30... Kh7
{^-} 31. h4 g6 32. Rd5 Kg7 33. g3 Ba3 34. h5 1/2-1/2

[Event "RUS-ch51"]
[Site "St Petersburg"]
[Date "1998.08.07"]
[Round "11"]
[White "Tiviakov, Sergei"]
[Black "Solozhenkin, Evgeniy"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2655"]
[BlackElo "2535"]
[Annotator "Wedberg,T"]
[PlyCount "73"]
[EventDate "1998.07.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 067"]
[Source "ChessBase"]
[SourceDate "1998.11.30"]
[SourceVersion "2"]
[SourceVersionDate "1998.11.01"]
[SourceQuality "1"]

{[%mdl 8]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3
d6 8. a4 Bd7 9. c3 Na5 10. Bc2 c5 11. axb5 (11. d4 Qb8 12. Rd1 O-O 13. Nbd2
cxd4 14. cxd4 Rc8 15. Nb3 Nc6 16. a5 Qc7 17. Bb1 Bg4 18. d5 Nb4 19. h3 Bh5 20.
g4 Bg6 21. Ne1 Qc4 $13 {0-1 Lane,G-Solozhenkin,E/Parthenay 1992/EXT 97 (45)})
11... axb5 12. d4 Qb8 (12... Nc6 13. Rxa8 Qxa8 14. dxc5 dxc5 15. Na3 b4 16. Nc4
Qb8 17. Ne3 O-O 18. Nd5 $14 {1-0 Limbos,P-Buskenstrom,S/Varna 1962/MCD-ol (42)}
) 13. Rd1 O-O 14. Bg5 Bg4 $146 (14... Rd8 15. Nbd2 Kf8 16. Nf1 Ng8 17. Ne3 h6
18. Bxe7+ Nxe7 19. dxe5 dxe5 20. b4 cxb4 21. cxb4 Nac6 22. Rxa8 Qxa8 23. Qxb5
$16 {1-0 Tiviakov,S-Frolov,A/Sochi 1990/EXT 90 (35)}) 15. dxe5 dxe5 16. Nbd2
Rd8 17. Nf1 Rxd1 18. Rxd1 h6 19. Bxf6 Bxf6 20. Ne3 Be6 21. Nd5 Bd8 22. Qe3 Nb7
(22... Nc4 $2 23. Qxc5 Nxb2 24. Rb1 Nc4 25. Bd3 $16) 23. b3 Ra3 24. h3 Kf8 25.
g4 Be7 26. Qd3 c4 $2 (26... Ra5 27. b4 Ra2 28. Bb1 c4 29. Qe3 Ra6 $13) 27. bxc4
bxc4 28. Qxc4 $16 Na5 29. Qd3 Bc5 30. Kg2 Kg8 31. Rb1 Qa7 32. Nxe5 $1 f6 33.
Nf4 $1 $18 fxe5 34. Nxe6 Kh7 35. Qf3 Bxf2 36. Rf1 (36. Qxf2 $2 Qxf2+ 37. Kxf2
Ra2 $14) 36... Bc5 37. g5 $1 1-0

[Event "Las Palmas"]
[Site "Las Palmas"]
[Date "1994.??.??"]
[Round "3"]
[White "Polgar, Judit"]
[Black "Adams, Michael"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2630"]
[BlackElo "2660"]
[Annotator "Wedberg,T"]
[PlyCount "62"]
[EventDate "1994.05.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "17"]
[SourceTitle "CBM 042"]
[Source "ChessBase"]
[SourceDate "1994.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 Re8 10. Nbd2 (10. h3 Bb7 11. Re1 Na5 12. Bc2 Bf8 13. Bg5 h6 14. Bh4 c5
15. Nbd2 d4 $15 {Fedorowicz,J-Hodgson,JM/Cannes/1992/0-1/53}) 10... Bf8 11. a3
(11. Rd1 Na5 12. Bc2 c5 13. Nf1 d4 $15 {Bisguier-Geller/Stockholm (izt)/1962})
11... h6 12. Ba2 Be6 13. Rd1 Qd7 14. exd5 Nxd5 15. Ne4 Nf4 $1 16. Bxf4 exf4 17.
Bxe6 Rxe6 18. Qc2 Rae8 $15 19. b4 Ne5 20. Nxe5 Rxe5 21. Nd2 Re2 22. Qb1 Qc6 23.
Qc1 Qb6 24. d4 g5 $40 25. h3 $6 h5 26. Qb1 Qf6 27. Nf1 g4 28. hxg4 hxg4 29. Qd3
Bd6 30. Rd2 f3 31. Rad1 Qh4 0-1

[Event "Madrid"]
[Site "Madrid"]
[Date "1994.??.??"]
[Round "1"]
[White "Tiviakov, Sergei"]
[Black "Sokolov, Ivan"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2630"]
[BlackElo "2650"]
[Annotator "Wedberg,T"]
[PlyCount "71"]
[EventDate "1994.05.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "15"]
[SourceTitle "CBM 041"]
[Source "ChessBase"]
[SourceDate "1994.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.08.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d5 9. d3 Qd6 10. Bg5 (10. Nbd2 {Short,N-Nikolic,Pr/Tilburg/1990/1/4-1/4/30})
10... Be6 11. Nbd2 Rad8 (11... dxe4 12. dxe4 Nd7 13. Be3 Na5 14. Bxe6 Qxe6 15.
b4 Nb7 16. a4 Nd6 17. Rfc1 Rfc8 18. Ne1 Nb6 19. axb5 axb5 $10 {Tiviakov,
S-Hector,J/Haninge/1992/1-0/69}) 12. Rfd1 Nd7 13. Bxe7 Nxe7 14. d4 (14. Ng5 $5)
14... Ng6 (14... exd4 15. Nxd4 c5 16. Nxe6 fxe6 17. exd5 exd5 18. Ne4 Qe6 19.
Ng3 $14) 15. exd5 Bxd5 16. Ne4 Bxe4 17. Qxe4 Nf6 18. Qf5 e4 19. Ne5 Ne7 20. Qf4
Ned5 21. Qg3 Rfe8 22. a4 $36 c5 23. axb5 axb5 24. Ra7 Rf8 25. Rda1 cxd4 26.
cxd4 Qb6 27. R7a6 Qb7 (27... Qxd4 $2 28. Nc6 Qxb2 29. Nxd8 Rxd8 30. Ra8 Rf8 31.
Qd6 $18) 28. h3 Ra8 29. Rxa8 Rxa8 30. Rc1 Nh5 $6 (30... Rc8 $14) 31. Qg4 Nhf4
$2 32. Bxd5 $1 $18 Nxd5 33. Qxe4 Kh8 34. Rc5 Rd8 35. Qf3 Kg8 36. Nc6 1-0

[Event "Capablanca Memorial-A"]
[Site "Cuba"]
[Date "1993.??.??"]
[Round "9"]
[White "Henao, Raul Fernando"]
[Black "Hebden, Mark"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2405"]
[BlackElo "2520"]
[Annotator "Wedberg,T"]
[PlyCount "84"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d6 9. d4 Bb7 10. Rd1 Nd7 11. a4 b4 12. a5 bxc3 13. bxc3 Bf6 14. Be3 $5 $146 (
14. d5 Na7 15. Be3 c6 16. c4 Qc7 17. Nc3 cxd5 18. Nxd5 Bxd5 19. cxd5 Nb5 20.
Rdc1 Nc5 21. Bxc5 dxc5 22. Bc4 Nd6 {+/= Psakhis-Novik, Moscow 1992}) 14... Qe7
15. Nbd2 exd4 $6 16. cxd4 Nb4 17. Rac1 Rac8 18. Ba4 Rfd8 19. Rc4 (19. Rb1 $5 c5
20. d5 $14) 19... d5 $5 $132 20. Rxb4 $5 (20. exd5 Bxd5 21. Rcc1 $13) 20...
Qxb4 21. Bxd7 dxe4 $8 22. Ne1 $2 (22. Ne5 $1 Rb8 (22... Bxe5 $4 23. Bxc8 $18)
23. Ndc4 Bd5 24. Bc6 Bxe5 25. Nxe5 Qxa5 26. Rc1 Rd6 $13) 22... Rxd7 23. Rb1 Qa4
24. Rxb7 Bxd4 25. Nc4 Bxe3 26. fxe3 Qa1 $1 $17 27. h3 Rd1 28. Kf2 Rc1 29. Nc2
Qc3 30. N2a3 Rd8 31. Kg3 Ra1 32. Qb2 Qe1+ 33. Kh2 h5 34. Nb1 h4 35. Rb8 (35.
Qxa1 Qg3+ 36. Kg1 Rd1#) 35... Rxb8 36. Qxb8+ Kh7 37. Ncd2 Qg3+ 38. Kh1 Qxe3 39.
Qd8 Qe1+ 40. Kh2 Qg3+ 41. Kg1 e3 42. Qd3+ g6 0-1

[Event "Katrineholm"]
[Site "Katrineholm"]
[Date "1995.??.??"]
[Round "?"]
[White "Hartman, Christer"]
[Black "Moberg, Karl Johan"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2345"]
[BlackElo "2420"]
[Annotator "Wedberg,T"]
[PlyCount "109"]
[EventDate "1995.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[EventCategory "9"]
[SourceTitle "CBM 049"]
[Source "ChessBase"]
[SourceDate "1995.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.12.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. O-O b5 7. Bb3 d6 8. c3
Na5 9. Bc2 c5 10. d3 O-O 11. Rd1 Nc6 (11... Qc7 12. Nbd2 (12. Bg5 h6 13. Bh4
Bg4 14. h3 Bh5 15. g4 Bg6 16. Nbd2 $14 {Rausch,W-Radic,P/BL/1982}) 12... Re8
13. Nf1 h6 14. h3 Bf8 15. N3h2 g6 16. f4 exf4 17. Bxf4 Nh5 18. Be3 Nc6 19. Qd2
Kh7 20. d4 $36 {Ciocaltea,V-Stanciu,T/Mangalia/1977}) (11... Re8 12. Nbd2 Bf8
13. Nf1 h6 14. Ng3 Nc6 15. h3 d5 16. Bd2 Be6 17. Nh2 Ra7 18. Nh5 Rd7 19. Nxf6+
Qxf6 20. a4 d4 $15 {Keres,P-Lutikov,A/Moskva/1966}) 12. Nbd2 Re8 (12... Nh5 13.
Nf1 Be6 14. d4 cxd4 15. cxd4 Bg4 16. h3 Bxf3 17. Qxf3 $14 {Rossetto-Bolbochнn,
Jac/Mar del Plata/1947}) (12... Be6 13. Nf1 h6 14. Ne3 Re8 15. h3 Bf8 16. g4
Qc8 17. Nh2 d5 $132 {Michel-Garcнa Vera,R/Mar del Plata/1952}) 13. Nf1 Bb7 (
13... Bf8 14. a4 Bb7 15. Bg5 h6 16. axb5 axb5 17. Rxa8 Bxa8 18. Bxf6 Qxf6 19.
Ne3 Qd8 20. Bb3 Ne7 21. Nh4 Qd7 22. Qf3 $16 {Barlov,D-Agzamov,G/Sochi/1984})
14. h3 Qc7 15. g4 $6 Nd8 $1 16. Ng3 Ne6 17. Nf5 g6 (17... Bf8) 18. Nh6+ Kg7 19.
Kh2 d5 20. Rg1 c4 21. Nf5+ Kh8 (21... gxf5 22. gxf5+ Kh8 23. fxe6 fxe6 24. Bh6
Rg8 25. Ng5 $16) 22. Nxe7 cxd3 $2 (22... Rxe7 $17) 23. Nxd5 $1 Bxd5 (23... Nxd5
24. Bxd3 Ndf4 25. Bxf4 Nxf4 26. Qe3 $14) 24. Bxd3 Nc5 25. Ng5 h6 26. Qf3 Kg7
27. exd5 Nxd3 28. Qxd3 e4+ 29. Qg3 Qxg3+ 30. Kxg3 Nxd5 31. Nxf7 Kxf7 32. Bxh6
$16 Nb6 33. Rae1 Na4 34. Re2 Rad8 35. Rge1 Rd3+ 36. Kg2 Rh8 37. Be3 a5 38. Bd4
Re8 39. a3 b4 40. axb4 axb4 41. Rxe4 Rxe4 42. Rxe4 b3 43. Be5 Nxb2 44. Rb4 Rd2
45. Rxb3 Nd3 46. Bd4 Nf4+ 47. Kf3 Nxh3 48. Rb7+ Kf8 49. Be3 Rc2 50. Kg2 Nxf2
51. Bxf2 Rxc3 52. Bd4 Rc4 53. Bg7+ Kg8 54. Kf3 g5 55. Be5 1-0

[Event "Capablanca Memorial Elite 30th"]
[Site "Matanzas"]
[Date "1995.??.??"]
[Round "5"]
[White "Hoffman, Alejandro"]
[Black "Garcia, Gildardo"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2515"]
[BlackElo "2520"]
[Annotator "Wedberg,T"]
[PlyCount "48"]
[EventDate "1995.05.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CUB"]
[EventCategory "11"]
[SourceTitle "CBM 048"]
[Source "ChessBase"]
[SourceDate "1995.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. c3 O-O 8. O-O
d5 9. d3 Bb7 10. Rd1 {?! Gligoric/ECO} (10. Nbd2 Re8 11. a3 Bf8 12. Re1 Qd7 13.
exd5 Nxd5 14. Ne4 Rad8 15. Bg5 Be7 16. Rad1 Qg4 $10 {Short,N-Almasi,Z/Wijk op/
1995}) (10. Bg5 $5) (10. Re1 {+/= Gligoric/ECO}) 10... Re8 11. Nbd2 Bf8 (11...
Na5 12. Bc2 Bf8 13. b4 Nc6 14. a3 Bd6 15. Bb2 a5 16. Nb3 axb4 17. axb4 Rxa1 18.
Rxa1 Ne7 $10 {Georgiev,Ki-Sokolov,I/Tilburg/1994}) 12. Nf1 h6 (12... Na5 13.
Bc2 c5 14. Bg5 h6 15. Bd2 Qc7 16. Ng3 Rad8 17. h4 c4 18. b3 cxd3 19. Bxd3 Qc8
$15 {Huebner,R-Geller,E/Palma de Mallorca/1970}) 13. Ne3 (13. a3 Nb8 14. Ne3
dxe4 15. dxe4 Nbd7 16. Nd5 Nc5 17. Nxf6+ Qxf6 18. Bc2 Qc6 19. Re1 Rad8 $15 {
Ehlvest,J-Anand,V/Riga/1995}) 13... Na5 14. Bc2 c5 15. a3 Nc6 16. Nf5 Qc7 17.
h3 Rad8 $15 {As often in this line White has a passive version of the spanish
opening.} 18. g4 $2 c4 $1 {Whites try on the wing is easily refuted in the
centre.} 19. dxc4 (19. g5 cxd3 20. Bxd3 Nxe4 $17) 19... dxe4 20. Nd2 {[#]} Nd4
$1 21. cxd4 exd4 22. Bb1 g6 23. Ng3 $2 (23. Nxd4 Rxd4 24. Nf1 Rxd1 25. Qxd1
bxc4 $17) 23... d3 24. Qe1 e3 $1 (24... e3 25. fxe3 Rxe3 26. Qxe3 Bc5 $19) 0-1

[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1996.01.25"]
[Round "10"]
[White "Tiviakov, Sergei"]
[Black "Sokolov, Ivan"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2625"]
[BlackElo "2665"]
[Annotator "Wedberg,T"]
[PlyCount "82"]
[EventDate "1996.01.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "17"]
[SourceTitle "CBM 051"]
[Source "ChessBase"]
[SourceDate "1996.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. c3 O-O 7. O-O b5 8. Bb3
d5 9. d3 Re8 10. Re1 h6 (10... Bb7) 11. Nbd2 Be6 12. Nf1 Bc5 13. Ng3 a5 $5 14.
exd5 Nxd5 $2 (14... Bxd5 $13) 15. d4 $1 exd4 (15... Bb6 16. Qxb5 $16) 16. Qxb5
a4 (16... Qd6 $4 17. Ne4 $18) 17. Qxc6 axb3 18. Qxc5 Rxa2 19. Rb1 dxc3 20. bxc3
$18 {Black is lost, but Ivan Sokolov just plays on anyway. There is certainly
is a lesson to be learnt from this game.} Nb6 21. Qb5 Re7 22. Be3 Bc4 23. Qb4
Ra4 24. Qc5 Rd7 25. Nd4 Rd5 26. Qc6 Rd6 27. Qf3 Bd5 28. Qh5 Nc4 29. Bf4 (29.
Nxb3 $18) 29... Rf6 30. Bxc7 $1 Qxc7 31. Qxd5 b2 32. Ne4 Rg6 33. Nc5 Nb6 34.
Qf5 (34. Qe5 $18) 34... Ra1 35. Ne4 $6 (35. Rxa1 bxa1=Q 36. Rxa1 Rg5 37. Qd3 (
37. Nce6 Qxc3 38. Qb1 fxe6 39. Nxe6 Re5 40. Nf4 $14) 37... Rxc5 38. Ne2 $14) (
35. Ncb3 $1 Rxb1 36. Qxb1 Qxc3 37. Re8+ Kh7 38. Re3 Qc8 39. Qxb2 $18) 35...
Rxb1 36. Rxb1 Nc4 37. Nf3 (37. Qc5 Qf4 $1 38. Nf6+ gxf6 39. Qxc4 Rxg2+ 40. Kxg2
Qe4+ 41. Kg3 Qxb1 $19) 37... Ra6 $1 $132 38. Ned2 Ra1 39. Qc2 (39. Nxc4 Qf4 $3
$19) 39... Qf4 $1 40. h3 $4 $19 (40. Rf1 Nxd2 41. Nxd2 Qxd2 42. Qxd2 b1=Q 43.
Qe2 $14) 40... Nxd2 41. Nxd2 Rxb1+ 0-1

[Event "Dortmund SuperGM 23rd"]
[Site "Dortmund"]
[Date "1995.07.15"]
[Round "2"]
[White "Beliavsky, Alexander G"]
[Black "Bareev, Evgeny"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2650"]
[BlackElo "2650"]
[Annotator "Wedberg,T"]
[PlyCount "121"]
[EventDate "1995.07.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[EventCategory "17"]
[SourceTitle "CBM 048"]
[Source "ChessBase"]
[SourceDate "1995.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.10.01"]
[SourceQuality "1"]

1. e4 {Von Gleich} e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7.
Bb3 O-O 8. c3 d5 9. d3 Bb7 (9... d4 {Von Gleich} 10. cxd4 Nxd4 11. Nxd4 Qxd4
12. Be3 Qd6 13. Rc1 Ng4 $1 14. Bd5 $5 Rb8 $8 15. Rc6 Qd8 16. Rc2 Nxe3 17. fxe3
Rb6 $5 18. Nd2 Rh6 {/\ Kh8, f5, /\ Bd6, Qh4} 19. a4 $5 {Tiviakov,S-Beliavsky,A/
Groningen 62/382 1994/1/2-1/2 (33)}) 10. Bg5 $5 (10. Nbd2 {Von Gleich} Re8 11.
a3 Bf8 12. Re1 Qd7 $5 (12... Na5 13. Ba2 c5 $5 14. b4 Nc6 $2 15. exd5 $18 Nxd5
16. Ne4 cxb4 17. Nfg5 $1 h6 18. Qf3 $1 hxg5 19. Nxg5 $1 Qf6 20. Qxd5 $1 Nd8 21.
Qd7 Bc6 22. Qh3 {Short,N-Huebner,R/Manila (izt) 49/400 1990/1-0 (41)}) (12...
h6 $5) 13. exd5 (13. Ba2 Rad8) 13... Nxd5 14. Ne4 Rad8 $6 (14... h6 $2 15. Bxh6
$18) (14... f6 $6 15. c4 Na5 $1 16. Ba2 bxc4 17. dxc4 Nf4 18. Bxf4 exf4 19. Qc2
$16) (14... Na5 $1 15. Ba2 c5 16. b4 cxb4 17. axb4 Nc6 $13) 15. Bg5 $1 Be7 (
15... f6 $2 16. Bxf6 $1 $18) 16. Rad1 (16. Bxe7 $6 Nf4 $1 17. Qe3 Qg4 $1 $13)
16... Qg4 $6 (16... Bxg5 $6 17. Nfxg5 $1 $36 {/\ Qh5, Nc5}) (16... h6 17. Bc1
$14) (16... f6 $5 17. c4 $5 Na5 $1 $8 18. Ba2 fxg5 19. cxd5 Bxd5 20. Nxe5 $14)
17. h3 Qh5 18. Ba2 $5 (18. Ng3 Qg6 19. Bc1 $1 Nf4 20. Bxf4 exf4 21. Ne4) 18...
h6 $6 (18... Bxg5 19. Nexg5 $140 $14 h6 $6 20. Qe4 hxg5 21. Bxd5 $16) 19. Bd2
$1 {/\ Ng3} Qg6 20. Ng3 Bf8 {Short,N-Almasi,Z/Wijk aan Zee (open) 62/381 1995/
1/2-1/2 (40)} (20... Nf4 21. Bxf4 exf4 22. Ne4 Kh7 23. Qc2 f5 24. Ned2 $16 {
/\ d4|^ /^a2-g8, /^b1-h7, ><e5})) (10. Re1 {Von Gleich} Re8 11. Nbd2 Bf8 12.
Nf1 Na5 {/\ c5=}) 10... Na5 11. Bc2 dxe4 (11... h6 {Von Gleich} 12. Bh4 Nd7 13.
Bg3 Bd6 14. Nbd2 Re8 15. b4 Nc6 16. a3 Ne7 17. Nb3 Rb8 18. c4 c6 19. Na5 Ba8
20. cxd5 cxd5 {Martinovic,S-Nunn,J/Amsterdam 40/418 1985/1/2-1/2 (38)}) 12.
dxe4 Nd7 13. Bxe7 Qxe7 14. Nbd2 c5 15. Rfd1 Nf6 (15... Rfd8 {1/2-1/2/Mencinger,
V-Mikac,M/Finkenstein op/1993}) 16. a4 Bc6 17. Nf1 Nc4 18. b3 Nd6 19. Ng3 bxa4
$6 {><c4, ><d5} 20. bxa4 Rfe8 21. Rd2 g6 22. Rad1 Nb7 23. h3 Red8 24. Rxd8+
Nxd8 25. Qe3 Nd7 26. Nd2 Nb7 27. Nc4 $14 Rd8 28. Bb3 Kg7 29. Qe2 Nb8 30. Rxd8
Nxd8 31. Ne3 Bd7 32. Bc4 Qd6 33. Qa2 Bc8 34. Bd5 h5 35. Nc4 Qc7 36. Nf1 Nd7 37.
Nfe3 Nf6 38. a5 Ne6 39. Nb6 Nf4 40. Nxc8 Qxc8 (40... N4xd5 41. exd5 Qxc8 42.
Qb3 $16) 41. Bxf7 Nxe4 42. Bc4 Qb7 (42... Nxc3 $2 43. Qb2 $18) 43. Qc2 Nd6 44.
Bf1 Qc6 45. Qb3 Nb5 46. h4 e4 47. Qc4 Nd3 48. Bxd3 exd3 49. Qxd3 Qc7 50. Nd5
Qe5 $6 (50... Qxa5 51. Qe3 (51. Nf4 Qxc3 52. Qxg6+ Kf8 53. Qf5+ Ke8 54. Nxh5
Qc1+ 55. Kh2 c4 $13) 51... Qd8 $13 52. Qxc5 Qxh4 53. c4 Nd4 54. Qa7+ Kh6 55.
Qxa6 $16) 51. g3 $16 Nd6 52. Ne3 c4 53. Qd2 Kf7 54. Ng2 Ke7 55. Nf4 Qe4 56.
Nd5+ Kf7 57. Qg5 Qe1+ 58. Kg2 Qe6 59. Qf4+ Kg7 60. Qd4+ Kg8 61. Nc7 1-0

[Event "DEN-ch"]
[Site "Odense"]
[Date "1994.??.??"]
[Round "6"]
[White "Mortensen, Erling"]
[Black "Hansen, Lars Bo"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2470"]
[BlackElo "2545"]
[Annotator "Wedberg,T"]
[PlyCount "97"]
[EventDate "1994.07.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DEN"]
[EventCategory "10"]
[SourceTitle "CBM 041"]
[Source "ChessBase"]
[SourceDate "1994.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.08.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d6 9. Rd1 Na5 10. Bc2 c5 11. d4 Qc7 12. h3 Re8 (12... cxd4 13. cxd4 Bd7 $10 {
ECO}) 13. d5 Nc4 14. b3 Nb6 15. a4 Bd7 16. c4 b4 17. Nbd2 Nh5 18. Nf1 Bf6 19.
N1h2 Nf4 20. Qf1 (20. Bxf4 $6 exf4 21. Ra2 Bc3 22. Qd3 g6 23. a5 Nc8 24. Bb1
$13) 20... Qd8 21. Kh1 g6 22. Ng1 Bg7 23. g3 Nh5 24. Ne2 Bc8 25. Qg2 Ra7 26.
Rb1 Kh8 27. g4 Nf6 28. Ng3 Ng8 29. Rf1 Bh6 (29... g5 30. h4 h6 31. Qh3 f6 32.
Nf3 $16) 30. Bxh6 Nxh6 31. f4 $40 exf4 32. Rxf4 Nd7 33. Rbf1 Ne5 34. Nf3 g5 $5
(34... f6 $14) 35. Nxe5 gxf4 36. Nc6 Qh4 37. Nxa7 (37. Rxf4 Rc7 38. Bd1 f6 39.
Kh2 Rf7 40. Nh5 Bd7 41. Qf3 Ng8 $13) 37... fxg3 38. Nxc8 Rxc8 39. Kg1 (39. Rf3
Nxg4 40. Rxg3 Ne5 $15) 39... f6 40. Qf3 (40. Rf3 Nf7 41. Rxg3 Ne5 $10) 40... f5
(40... Qxh3 41. Qxf6+ Kg8 42. Qg5+ Kh8 43. Qf6+ Kg8 $10) 41. Kg2 $10 fxg4 42.
Qf6+ Qxf6 43. Rxf6 gxh3+ 44. Kxg3 (44. Kxh3 $2 Rg8 45. Kg2 Ng4 46. Rf3 Ne5 $17)
44... Rg8+ 45. Kxh3 Rg6 46. Rf1 Rg5 47. Rf6 Rg6 48. Rf1 Rg5 49. Rf6 1/2-1/2

[Event "Alushta2"]
[Site "Alushta"]
[Date "1994.??.??"]
[Round "8"]
[White "Varavin, Viktor"]
[Black "Onischuk, Alexander"]
[Result "1/2-1/2"]
[ECO "C86"]
[WhiteElo "2510"]
[BlackElo "2535"]
[Annotator "Wedberg,T"]
[PlyCount "70"]
[EventDate "1994.02.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "UKR"]
[EventCategory "12"]
[SourceTitle "CBM 041"]
[Source "ChessBase"]
[SourceDate "1994.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.08.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. O-O d6 8. c3
O-O 9. d4 Bg4 (9... Bb7 10. Rd1 Nd7 11. a4 b4 12. a5 bxc3 13. bxc3 Bf6 $14 {
Henao,R-Hebden,M/Capablanca Mem/1993/0-1/42}) 10. Rd1 exd4 11. cxd4 d5 12. e5
Ne4 13. Nc3 (13. a4 {Polgar,J-Spassky,B/Budapest(m)/1993/1/4-1/4/43}) 13...
Nxc3 14. bxc3 Qd7 15. h3 Bh5 16. g4 (16. Bc2 Nd8 17. a4 Ne6 18. g4 Bg6 19. Bf5
$13 {Vokac-Haba/Lazne Bohdanec/1994/0-1/42}) 16... Bg6 17. Ne1 Na5 18. f4 Be4 (
18... Nxb3 19. axb3 Be4 20. Nd3 f5 {=/+ Ernst,T}) 19. Nd3 c5 20. Nf2 (20. Nxc5
Bxc5 21. dxc5 Qc6 22. Be3 Nb7 $13) 20... Nxb3 21. axb3 f5 22. Nxe4 fxe4 23.
dxc5 Bxc5+ 24. Kg2 Qc6 25. Be3 a5 $1 26. f5 $1 a4 27. b4 Bxe3 28. Qxe3 Rac8 29.
Ra3 g6 30. Rf1 Qc7 31. Qd4 Qc4 32. Qd2 Rce8 33. Qd4 Rc8 34. Qd2 Rce8 35. Qd4
Rc8 1/2-1/2

[Event "Lazne Bohdanec"]
[Site "Lazne Bohdanec"]
[Date "1994.??.??"]
[Round "2"]
[White "Vokac, Marek"]
[Black "Haba, Petr"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2485"]
[BlackElo "2475"]
[Annotator "Wedberg,T"]
[PlyCount "84"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. O-O O-O 8. c3
d6 9. d4 Bg4 10. Rd1 exd4 11. cxd4 d5 12. e5 Ne4 13. h3 (13. a4 b4 (13... Rb8
14. axb5 axb5 15. h3 Bh5 16. Be3 Qd7 17. Rc1 Rb6 18. Nc3 Nb4 19. Ra7 $14 {
Anand,V-Kamsky,G/Moscow/1992/1-0/38}) 14. a5 Kh8 15. Qc2 (15. h3 Bh5 16. Be3 f5
17. Rc1 f4 $1 $17 {Adams,M-Wells,P/Lloyds Bank/1993/0-1/23}) 15... Na7 16. Nbd2
f5 $13 {Polgar,J-Spassky/Budapest(m)/1993/1/2-1/2/43}) 13... Bh5 14. Nc3 Nxc3
15. bxc3 Qd7 16. Bc2 (16. g4 Bg6 17. Bg5 Bxg5 18. Nxg5 f6 19. exf6 Rxf6 20. Ne4
Bxe4 21. Qxe4 $13 {Holmov-Podgaets/URS/1978}) 16... Nd8 (16... Bg6 17. Ne1 Nd8
18. Nd3 Ne6 $15 {Bronstein-Ulvestad/URS-USA/1946}) 17. a4 Ne6 18. g4 Bg6 19.
Bf5 Qc6 20. Qe3 bxa4 $1 $15 21. Ba3 Bxa3 22. Rxa3 Rab8 23. Nd2 f6 24. Nf3 Rb3
25. Rda1 Rxa3 26. Rxa3 Be8 27. Ra1 g6 28. Bc2 fxe5 29. Nxe5 Qb6 30. Nd3 (30.
Bxa4 Bxa4 31. Rxa4 Qb1+ 32. Kh2 Qc2 $19) 30... Bb5 31. Nc5 Nf4 32. Bxa4 Bxa4
33. Nxa4 (33. Rxa4 $2 Qb1+ 34. Kh2 Qf1 $19) 33... Qf6 34. Nc5 $2 (34. Kh2 $8)
34... Qh4 $19 35. Kf1 (35. Kh2 Nxh3 $19) 35... Nxh3 36. Qe6+ Kg7 37. Qe5+ Kh6
38. Qe3+ Ng5 39. Ke2 Rf3 40. Qe7 Qxf2+ 41. Kd1 Qg1+ 42. Kc2 Qxa1 0-1

[Event "MK Cafe Cup-A"]
[Site "Koszalin"]
[Date "1999.08.04"]
[Round "2"]
[White "Sulskis, Sarunas"]
[Black "Timoshenko, Georgy"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2521"]
[BlackElo "2576"]
[Annotator "Wedberg,T"]
[PlyCount "71"]
[EventDate "1999.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 073"]
[Source "ChessBase"]
[SourceDate "1999.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.12.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d6 9. d4 Bg4 10. Rd1 Qc8 11. h3 Bh5 12. a4 Na5 13. Bc2 b4 (13... c6 14. Nbd2
Qc7 15. Nf1 Rfe8 16. dxe5 dxe5 17. g4 Bg6 18. Ng3 Nd7 19. b4 Nb7 20. h4 $40 {
1-0 Rodriguez,A-German,G/Buenos Aires 1995/EXT 97 (48)}) 14. dxe5 (14. Nbd2 c5
15. d5 (15. dxe5 dxe5 16. Re1 c4 17. Qe3 Nd7 18. Nf1 Bc5 19. Qe2 b3 20. Bd1 Re8
21. Ng3 Bg6 $15 {1-0 Kotsur,P-Varavin,V/Alma Ata 1995/EXT 99 (37)}) 15... Nd7
16. c4 Bg6 17. b3 h6 18. Rb1 f5 19. exf5 Bxf5 20. Bxf5 Rxf5 21. Ne4 $14 {
1-0 Ochoa de Echaguen,F-Gomez Esteban,J/Bilbao 1993/CBM 34 ext (61)}) (14. d5
c6 15. cxb4 cxd5 16. bxa5 dxe4 17. Bxe4 d5 18. Nc3 dxe4 19. Nxe4 Qb7 20. Ng3
Bxf3 21. Qxf3 Qxf3 22. gxf3 $11 {1/2-1/2 Nunn,J-Murshed,N/London 1992/CBM 31
ext (34)}) 14... dxe5 15. Bg5 (15. Be3 c5 16. Nbd2 $14 {1/2-1/2 Bagirov,
V-Arulaid,A/Kishinev 1964/EXT 99 (32)}) 15... Re8 16. Bxf6 $1 {[%mdl 32] An
interesting decision. White wants to control the white squares. Blackґs B on
h5 is out of play and cannot compete.} Bxf6 17. Nbd2 c5 18. g4 Bg6 {Blacks B:s
are not very impressive.} 19. Nc4 Qc7 20. cxb4 cxb4 21. Nxa5 Qxa5 22. Bb3 $16
Rad8 23. Rxd8 Rxd8 24. Rc1 Be7 25. Rc6 Rd6 26. Qc4 Rxc6 27. Qxc6 Kf8 28. Nxe5
$1 $18 Qxe5 29. Qa8+ Bd8 30. Qxd8+ Qe8 31. Qd6+ Qe7 32. Qb8+ Qe8 33. Qxb4+ Kg8
34. Bd5 h5 35. Qb6 Qxa4 36. Qxg6 1-0

[Event "Dos Hermanas"]
[Site "Dos Hermanas"]
[Date "1993.??.??"]
[Round "1"]
[White "Yudasin, Leonid"]
[Black "Khalifman, Alexander"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2610"]
[BlackElo "2630"]
[Annotator "Wedberg,T"]
[PlyCount "159"]
[EventDate "1993.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "14"]
[SourceTitle "CBM 036"]
[Source "ChessBase"]
[SourceDate "1993.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3
d6 9. h3 Na5 (9... Be6 10. d4 Bxb3 11. axb3 exd4 12. cxd4 d5 13. e5 Ne4 14. Nc3
f5 15. exf6 Bxf6 16. Rd1 Re8 17. Be3 Qd6 18. Qc2 h6 19. Rac1 Nb4 20. Qb1 c6 21.
Ne2 Qf8 22. Nf4 Qf7 23. Nd3 Nxd3 24. Qxd3 {+/= Yudasin-Beljavskij, URS 1990})
10. Bc2 c5 11. d4 Qc7 (11... cxd4 12. cxd4 Qc7 13. Rd1 Bd7 14. Nc3 Rfc8 15. Bd3
h6 16. Nd5 $1 Nxd5 17. exd5 Bf6 18. Qe4 g6 19. Nh4 {-> +/- Marjanovic-Hon, Yug.
-Asia 1984}) 12. Rd1 Bd7 13. dxe5 dxe5 14. Nbd2 Rfd8 15. Nf1 Be6 $10 16. Rxd8+
Rxd8 17. Ng3 g6 18. Bg5 Nc4 19. Bb3 Ne8 20. Nf1 f6 21. Bh6 Bf7 22. N3h2 Ncd6
23. Ng4 (23. Bxf7+ Nxf7 24. Be3 $10) 23... c4 24. Bc2 Be6 25. Re1 Nf7 26. Bc1
Qc6 27. h4 b4 28. Nd2 a5 29. h5 a4 $15 {-><<} 30. hxg6 hxg6 31. cxb4 Bxb4 32.
Ne3 c3 33. bxc3 Qxc3 (33... Bxc3 $5) 34. a3 Ba5 (34... Bxa3 $4 35. Nb1 $18) 35.
Rd1 Bb3 36. Bxb3 axb3 37. Qb5 Ned6 38. Qa4 $5 (38. Qxb3 Qxb3 39. Nxb3 Nxe4 $10)
38... Rb8 (38... b2 $2 39. Bxb2 Qxb2 40. Qxa5 $16) 39. Ndc4 Nxc4 40. Nxc4 Qc2
41. Ne3 Qc3 42. Bd2 Qd4 43. Bb4 $1 (43. Qxa5 $4 b2 44. Rb1 Qxe4 $19) 43... b2
$2 (43... Qxe4 44. Qxa5 b2 45. Qc7 Rd8 $3 (45... Re8 46. Nc2 $18) 46. Rxd8+
Nxd8 47. Qxd8+ Kh7 48. Qd7+ Kh8 49. Qe8+ Kh7 50. Qf7+ Kh8 51. Qf8+ Kh7 52. Qf7+
$10) 44. Rxd4 exd4 45. Qb3 $16 dxe3 46. fxe3 Bxb4 47. axb4 Kf8 48. Qxb2 Ke7 49.
Qc3 Ne5 50. Qc5+ Ke6 51. Kf1 Nd7 52. Qc4+ Ke7 53. Ke2 Rb6 54. Kd2 Kd6 55. b5
Ke7 56. Kc3 Re6 57. Kb4 Re5 58. Ka5 Re6 59. Qb4+ Rd6 60. Qa3 Ne5 61. Qa2 Rd2
62. Qb3 Rd3 63. Qc2 Rd2 64. Qc5+ Rd6 65. Qc1 Nd7 66. Qh1 g5 67. Qh7+ Ke6 68.
Qg8+ Ke7 69. e5 Nxe5 70. b6 Rd7 71. Qc8 Rd2 72. Qc3 Rd5+ 73. Ka4 Rd8 74. b7 Nd7
75. Kb5 Rh8 76. Kc6 Nb8+ 77. Kc7 Na6+ 78. Kb6 Nb8 79. Qc7+ Ke6 80. Qc8+ 1-0

[Event "YUG-ch"]
[Site "Tivat"]
[Date "1994.??.??"]
[Round "6"]
[White "Ivanovic, Bozidar"]
[Black "Lazic, Miroljub"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2480"]
[BlackElo "2505"]
[Annotator "Wedberg,T"]
[PlyCount "72"]
[EventDate "1994.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "CBM 043"]
[Source "ChessBase"]
[SourceDate "1994.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.12.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. Rd1 exd4 11. cxd4 d5 12. e5 Ne4 13. h3 Bh5 14. a4 (14. Nc3)
14... b4 15. a5 Kh8 16. Be3 $6 (16. Qc2 Na7 17. Nbd2 f5 18. exf6 Nxf6 19. Re1
c5 $13) 16... f5 17. exf6 $146 (17. Rc1 f4 $17) 17... Bxf6 18. g4 Bg6 19. Nbd2
Qd6 20. Nf1 Rae8 $15 21. Ba4 Re7 22. Bxc6 Qxc6 23. Qe1 Qb5 24. Rdc1 c5 $17 25.
Qd1 h6 26. N1h2 c4 27. Ne5 Bxe5 28. dxe5 Rxe5 29. Qd4 Re6 30. Bxh6 Ref6 31. Be3
Nxf2 32. Rf1 Ne4 33. Qe5 c3 34. bxc3 Nxc3 35. Rxf6 Rxf6 36. Nf1 Qd3 0-1

[Event "Budapest FS10 GM"]
[Site "Budapest"]
[Date "1993.??.??"]
[Round "11"]
[White "Sadler, Matthew D"]
[Black "Liss, Eran"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2535"]
[BlackElo "2405"]
[Annotator "Wolff,P"]
[PlyCount "83"]
[EventDate "1993.10.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 038"]
[Source "ChessBase"]
[SourceDate "1994.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.02.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. c3
O-O (8... Na5 9. Bc2 c5 10. d4 Qc7 11. d5 O-O 12. b3 Bd7 13. Ne1 Ne8 14. c4 $14
{Sokolov,A-Savon,V, Alushta3 1993}) 9. d4 Bg4 (9... Bb7 $6 10. Rd1 Nd7 11. Nbd2
exd4 12. cxd4 Na5 13. Bc2 $14 c5 14. dxc5 dxc5 15. e5 Qb6 16. Ne4 Rfd8 17. Rxd7
{!?!? -- This sacrifice CANNOT be sound, but it works!} Rxd7 18. Nfg5 Rad8 (
18... h6 $5 $17) (18... Nc4 19. Nxh7 Nxe5 $17) 19. h4 h6 20. e6 hxg5 $4 (20...
fxe6 {Black has the advantage of an exchange and a pawn -- AND he has a good
position.}) 21. exd7 Qe6 22. Bxg5 Rxd7 23. Re1 Rd4 $4 24. Bxe7 {1-0, because
24...Qxe7 25.Nf6+! and 24...Bxe4 25.Bxe4 Qxe7 26.Bh7+.}) 10. Rd1 Qc8 (10...
exd4 11. cxd4 d5 12. e5 Ne4 13. a4 $5 {This is the topical line these days. It
was this move -- 13.a4 -- that Short played against Karpov in their candidates
match in 1992. But this line is still the best for Black. See Polgar,J-Spassky,
B Budapest Match 1993.}) 11. Be3 $5 $146 Re8 (11... Nxe4 $4 12. Bd5) (11... d5
12. exd5 e4 (12... Na5 13. dxe5) 13. dxc6 exf3 14. gxf3 Bh3 15. Nd2 $16) 12.
Nbd2 Bf8 13. h3 Bh5 14. g4 Bg6 15. Nh4 $1 exd4 (15... Bxe4 16. Nxe4 Nxe4 17.
Bd5 exd4 18. cxd4 Qd7 19. Qf3 $18) (15... Nxe4 16. Nxg6 Nxd2 17. Rxd2 hxg6 18.
Bd5 Qd7 19. Qf3 $18) (15... Na5 16. Bc2 (16. Nxg6 Nxb3 17. Nxb3 hxg6 18. f3 $14
) 16... exd4 17. Bxd4 $16) 16. cxd4 Bxe4 (16... Nxe4 17. Nxg6 Nxd2 18. Rxd2
hxg6 19. Bd5 Qd7 20. Qf3 $18) (16... Na5 17. Nxg6 (17. Bc2 Bxe4 $1 $17 (17...
Nxe4 18. Nxg6 Nxd2 19. Nxf8 $16)) 17... Nxb3 18. Nxb3 hxg6 19. f3 c5 (19... c6
20. Rac1) 20. Rac1 c4 21. d5 $1 $16 {/\ Nd4-c6, b2-b3}) 17. Nxe4 (17. g5 $4
Qxh3 18. Nxe4 Rxe4 $1 19. Ng2 Ng4 $19) 17... Rxe4 (17... Nxe4 18. Bd5 Qd7 (
18... Nb4 $142 19. Bxa8 Qxa8 $16) 19. Qf3 $18) 18. Qf3 $44 {><c6,d5,e4,f7,f5}
Na5 (18... Qe8 $2 19. Bc2 $16 Re7 $140 20. g5) 19. Bc2 Re8 20. g5 $5 Nd7 21.
Be4 c6 22. Rac1 Ra7 (22... Nb8 $142 23. b3 $13) 23. Bxc6 Nxc6 24. Qxc6 Qxc6 25.
Rxc6 $16 Nb8 26. Rc2 d5 27. Rdc1 Rd7 28. Ng2 Rdd8 29. Nf4 g6 30. h4 Be7 31. Rc7
$1 Bd6 $2 32. Nxd5 $1 $18 Bxc7 33. Nf6+ Kf8 34. Nxe8 Bb6 35. Nf6 Kg7 36. Kg2 h5
37. gxh6+ $1 Kf8 (37... Kxf6 38. Bg5+ Ke6 39. Bxd8 Bxd8 40. Rc8 $18) 38. Kf3
Nd7 39. Nxd7+ Rxd7 40. Rc6 Bd8 41. Rxa6 Bxh4 42. Rb6 1-0