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Главная страница Справка Коды ЭШД B20

Коды ЭШД

B17 B18 B19

B20

B21 B22 B23

B20

Код энциклопедии шахматных дебютов (ЭШД)

Описание

RU: Сицилианская защита: необычные вторые ходы белых
EN: Sicilian: Unusual White 2nd moves

Ходы

1. e4 c5 2. b4

Дебюты

Сицилианская защита , Сицилианский гамбит

[Event "Golden Sands Europe op 1st"]
[Site "Golden Sands"]
[Date "2012.06.11"]
[Round "8"]
[White "Panbukchian, Valentin"]
[Black "Atalik, Suat"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2359"]
[BlackElo "2608"]
[Annotator "Atalik,S"]
[PlyCount "60"]
[EventDate "2012.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 149"]
[Source "ChessBase"]
[SourceDate "2012.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2012.07.17"]
[SourceQuality "1"]

1. f4 {I had not met this for a long time.} c5 {I felt like a Closed Sicilian.}
(1... d5 2. Nf3 Bg4 (2... g6 3. g3 Bg7 4. Bg2 c6 $5 {This is very common.} 5.
O-O (5. c3 Qb6 6. Qb3 Nd7) (5. Nc3 d4 6. Ne4 Nf6 7. Nf2 c5 8. O-O Nc6 $13) (5.
e3 Nh6 6. d3 Qb6 7. Nc3 Nd7 $13) (5. d3 Nh6 6. c3 O-O 7. O-O Qb6+ 8. Kh1 Ng4 9.
d4 Nd7) 5... Qb6+ 6. d4 Nh6 7. c3 Nd7 8. Kh1 Nf6 $13) 3. Ne5 (3. e3 Nd7) 3...
Bf5 {is more like a reverse Dutch.}) 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O Nf6
6. d3 O-O 7. e4 (7. c4 $6 d5 8. Nc3 dxc4 9. dxc4 Be6 $17) 7... d6 {This is the
junction point.} 8. Nbd2 $6 {He surprised me with this.} (8. Nc3 Rb8 (8... Bg4
9. h3 Bxf3 10. Qxf3 Nd7 $13) 9. h3 b5 10. a3 a5 11. Be3 Nd7 12. Rb1 b4 13. axb4
axb4 14. Ne2 Ra8 $1 15. b3 Bb7 $13 {is an improved version of Spassky-Geller
encounters.}) (8. h3 b5 9. g4 a5 $1 {is Garry's treatment.}) 8... Rb8 (8... b5
$5 9. a4 (9. e5 Nd5) 9... b4 10. Nc4 Nd7 $13) 9. Re1 b5 10. Nf1 a5 {Just like
Garry Kimovich did in a similar position.} 11. h3 b4 (11... Ne8 {could have
prevented his plan.} 12. g4 b4 13. Ne3 Nc7 $132) 12. c4 $5 (12. g4 Ne8 13. Ne3
Nc7) 12... bxc3 13. bxc3 Ba6 14. Ba3 Nd7 15. Rc1 $2 {This innocent move turns
out to be a bad mistake.} (15. Qd2 Nb6 16. Ne3 Na4 17. d4 cxd4 18. cxd4 Nb4 $36
) 15... Nb4 $1 $19 16. Bxb4 (16. cxb4 axb4 (16... cxb4 17. Bxb4 Rxb4 $17 (17...
axb4 $17)) 17. Bxb4 Rxb4 $17 {This looks significantly better for Black.})
16... axb4 (16... cxb4 $5 17. c4 Bc3 18. Re2 Nc5 $17) 17. e5 $5 {I have seen
this idea, but it did not scare me at all.} (17. c4 Bb7) 17... dxe5 18. fxe5
bxc3 (18... e6 $5 $17 {was safe and efficient.}) 19. Rxc3 $2 ({In any case he
had to go for} 19. e6 Ne5 (19... fxe6 20. Ng5 Bd4+ (20... Rb2 21. Nxe6 Bd4+ 22.
Kh1 Qb8 23. Nxf8 Qxf8 24. Rc2 Ne5 $17) 21. Kh1 Ne5 (21... Rb2 22. Nxe6 {
I was not sure about some fancy sacs} Rff2 $6 ({also unnecessary was} 22...
Rxg2 $2 23. Nxd8 Rg1+ 24. Kh2 Ne5 25. Rxe5 Rfxf1 26. Qxf1 Rxf1 27. Rxf1 Bxe5
28. Ne6 $1 $18) 23. Nxd8 Rxg2 24. Re3 Bxe3 25. Nxe3 Rxg3 26. Nc4 Rxh3+ 27. Kg1
Rg3+ 28. Kf1 Rbg2 $11 {barely draws.}) 22. Nxe6 Qd6 23. Nxf8 Nxd3 $19) 20.
exf7+ Nxf7 $19) 19... Nxe5 $19 20. Ra3 Nxf3+ 21. Bxf3 Bc8 22. Kg2 Be6 23. Ne3
Qd7 24. h4 (24. g4 {should be treated in the same way.} Rfd8 25. Re2 Bb2 $19)
24... Rfd8 25. Re2 {A tricky move} Bb2 $1 (25... c4 $2 26. dxc4 Qxd1 27. Nxd1
Bxc4 28. Rf2 $17) 26. Ra5 Qxd3 (26... Qc7 27. Ra6) 27. Rxc5 $5 {Interesting
but he had a bad follow up.} (27. Qxd3 $142 Rxd3 $19) 27... Qa3 28. Qc2 $4 (28.
Rb5 $3 {was more tenacious.} Be5 $19 (28... Rxd1 29. Rxb8+ Kg7 30. Nxd1 Bd4 31.
Nf2 $17)) 28... Bd4 $19 29. Rc7 $2 ({Even after the best} 29. Rc6 Rb2 30. Nc4
Qxf3+ 31. Kxf3 Bd5+ $19 {he loses because of the skewer.}) 29... Rb2 30. Nc4
Rxc2 (30... Qxf3+ $4 31. Kxf3 Bd5+ 32. Kg4 $11 {does not work!}) ({but the
simple} 30... Rxc2 31. Nxa3 Rxc7 $19 {wins a rook and the game.}) 0-1

[Event "Cappelle op 15th"]
[Site "Cappelle la Grande"]
[Date "1999.02.18"]
[Round "7"]
[White "Welling, Gerard J"]
[Black "Atalik, Suat"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2334"]
[BlackElo "2593"]
[Annotator "Atalik,S"]
[PlyCount "58"]
[EventDate "1999.02.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 d5 4. Nd2 d4 5. f4 e5 6. Ndf3 exf4 (6... Bd6) 7. gxf4
Nf6 (7... g6) 8. Ne2 g6 9. Bg2 Bg7 10. O-O b6 (10... O-O) 11. f5 Ng4 12. Bg5 f6
(12... Qd6 13. f6 Bxf6 14. e5 Ncxe5 (14... Ngxe5 15. Bxf6) (14... Bxe5 15. Nxe5
Ngxe5 16. Bf6 O-O 17. Bxe5) 15. Nxe5 Bxg5 16. Nxg4 Rb8 17. Ng3) 13. Bd2 Nge5
14. Nf4 O-O 15. b3 (15. Bh3) 15... Rb8 16. Qe1 g5 (16... gxf5 17. Nh5) 17. Nxe5
(17. Nd5) 17... Nxe5 18. Nd5 h5 19. h4 g4 20. Qg3 Kh7 21. Nf4 (21. c3) 21...
Bh6 22. Rad1 Bxf4 23. Bxf4 (23. Qxf4 Kg8 24. Qh6 Rb7) 23... Re8 24. a4 Rb7 25.
Ra1 Ree7 26. Kh1 Bd7 27. Rfb1 a5 28. Bd2 Be8 29. Rf1 Bf7 1/2-1/2

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "1998.??.??"]
[Round "?"]
[White "Atlas, Valeri"]
[Black "Kallai, Gabor"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2465"]
[BlackElo "2470"]
[Annotator "Atlas,V"]
[PlyCount "53"]
[EventDate "1998.03.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 064"]
[Source "ChessBase"]
[SourceDate "1998.06.02"]
[SourceVersion "1"]
[SourceVersionDate "1998.06.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. d4 cxd4 (6... e6 7.
Be3 cxd4 8. Qxd4 Qxd4 9. Nxd4 a6 10. g3 e5 11. Nb3 Nc6 12. c3 Bg4 13. Bg2 O-O-O
14. O-O Kc7 15. Rfe1 f6 16. Nd2 {1/2-1/2 De Firmian,N-Bastian,H/Baden Baden
1981 (40)}) 7. Qxd4 Qxd4 8. Nxd4 a6 9. f4 $1 (9. Be2 {The most agressive
continuation. Still, after} e5 10. Nb3 Nc6 11. c3 {White retains a minimal
advantage.} Be6 12. Be3 O-O-O 13. O-O Bd6 14. Rfd1 f5 15. f3 Rd7 {Beulen,
M-Bartsch,B/Forli op 1989/1/2-1/2 (61)}) 9... b6 $6 $146 {A dubious novelty.
More chances offers} (9... Bd7 10. Be3 Nc6 11. O-O-O g6 12. Nb3 Bg4 13. Rd2 Rd8
14. h3 Rxd2 15. Bxd2 Bc8 16. Bc3 {1-0 Ostojic,P-Feller,J/Mondorf op 1991 (79)})
10. Be3 (10. Be2 Bb7 11. Bf3 $14 {was a possible alternative. Still, the text
move is the strongest option.}) 10... Bb7 11. Nf3 $1 Nd7 (11... b5 12. a4 $16)
12. Ne5 $1 {[%csl Rb6][%cal Ge5d7,Ge3b6]} Nc5 (12... Nxe5 13. fxe5 {falls
short after} b5 14. a4 b4 15. e6 $1 $16) 13. Bxc5 $5 ({This attractive
exchange, yielding White a lasting initiative is weaker than the initially
intended} 13. Nc4 {. Now after} e6 {the best move is not} 14. Nxb6 Rb8 (14...
Rd8 15. Rd1 $16) 15. Nc4 Bd5 $14 {, but 14.0-0-0! /\Nd6+, with a large
advantage.}) 13... bxc5 14. Bc4 e6 15. O-O-O $1 {[%csl Re6,Re8,Rf7][%cal Gc4f7,
Ge5f7,Gd2d7,Gd7b7,Gd7f7,Gd1d7]} Bxg2 (15... Be7 $5 16. Rd2 $5 {/\Rhd1+/=} (16.
Rd7 Bc8 (16... Bxg2 $2 17. Rg1 Be4 18. Rxg7 Bg6 19. Bxe6 $18) 17. Rc7 f6 (17...
Bd6 18. Rc6 Be7 (18... Bxe5 $2 19. fxe5 Bb7 20. Rxc5 (20. Rc7 Bxg2 21. Rg1 Be4)
20... Bxg2 21. Rg1 Be4 22. Bxa6 $16) 19. f5 f6 20. Nd3 e5 $14) 18. Nc6 Bd6 19.
Rxg7 Bd7 $44)) 16. Rhe1 (16. Rhg1 $6 {is strongly met by} Be4 17. Bb3 Be7 18.
Rxg7 Bg6 19. Nd7 (19. f5 Kf8) 19... Rd8 (19... Bf8 $2 20. Rg8 $1 Rxg8 21. Nf6+
Ke7 22. Nxg8+ Ke8 23. Ba4#) 20. Ba4 Rxd7 21. Rxd7 Kf8 $15 {/\Bf6}) 16... g6 17.
Nxf7 (17. f5 $5 {seems very dangerous, but Black has a defense also in this
case:} Bh6+ (17... gxf5 $2 18. Nxf7 $1 Kxf7 19. Rxe6 $16) 18. Kb1 O-O 19. fxe6
fxe6 20. Bxe6+ Kh8 21. Nf7+ Kg7 22. Rd7 Bf4 $1 $132) 17... Kxf7 18. Rd7+ (18.
Rxe6 $2 Kg7 19. Rd7+ Kh6 20. Re3 {/\Rg3} Kh5 $1 $17) 18... Kf6 19. Bxe6 (19.
Rxe6+ $2 Kf5 $19) 19... g5 $8 (19... Be7 20. Bc4 Rae8 21. Re6+ Kf5 22. Rdxe7
Rxe7 23. Rxe7 Kxf4 24. Bxa6 $16) 20. Rf7+ (20. fxg5+ $2 Kxg5 21. Rg1 Kf6) 20...
Kg6 21. Rg1 Be4 22. Rxg5+ Kh6 23. Rg3 $11 ({Draw by a repetition of moves is
the maximum White can attain. After} 23. Bd5 $2 Bg6 {Black gets advantage:} (
23... Bxd5 $140 $4 24. Rf6#) 24. Rxg6+ Kxg6 25. f5+ Kh5 26. Bf3+ Kh4 27. Bxa8
Bh6+ 28. Kb1 Rxa8 29. Rxh7 Kh5 $17) 23... Bd6 24. Rh3+ Kg6 25. Rg3+ Kh6 26.
Rh3+ Kg6 27. Rg3+ 1/2-1/2

[Event "EU-ch 3rd"]
[Site "Batumi"]
[Date "2002.06.24"]
[Round "12"]
[White "Gelashvili, Tamaz"]
[Black "Fedorov, Alexei"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2547"]
[BlackElo "2598"]
[Annotator "Atlas,V"]
[PlyCount "89"]
[EventDate "2002.06.12"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "GEO"]
[SourceTitle "CBM 090"]
[Source "ChessBase"]
[SourceDate "2002.09.20"]
[SourceVersion "1"]
[SourceVersionDate "2002.09.20"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 Nf6 4. Bb5+ Nbd7 5. d3 g6 6. Bxd7+ Bxd7 7. f4 Bg7 8.
Nf3 O-O 9. O-O b5 10. c4 a5 11. a4 bxa4 12. bxa4 Rb8 13. Bc3 Nh5 14. Bxg7 Kxg7
15. Qd2 f5 16. exf5 gxf5 17. Nc3 h6 18. Rae1 Rf7 19. d4 Qc8 20. Nd5 e6 21. Nc3
Nf6 22. d5 exd5 23. Nxd5 Nxd5 24. Qxd5 Qc6 25. Qd3 Kh7 26. Re2 Rg8 27. Rfe1
Rgg7 28. Rd2 Qb7 29. Nh4 Rg4 30. Qh3 Rfg7 31. Nf3 R4g6 32. Qh5 Qb4 33. Rde2
Qxa4 34. h3 Kg8 35. Nh4 Rf6 36. Re7 $1 {White has excellent compesnsation for
the sacrificed material.} Rxe7 37. Rxe7 Qc6 38. Nf3 a4 $2 {A decisive mistake.}
(38... Qb7 {, intending to bring the queen into play, was to be preferred.}) {
[%tqu "En","White's pieces are very active, but his attack needs extra power.
How can White fuel it up?","Try to disclose the enemy king even more.","Bring
your knight into attack!","f3g5","This terrific move yields White an
irresistible attack.",6]} 39. Ng5 $3 {[%csl Rf6,Rg8,Gh5,Rh6,Rh7][%cal Ge7h7,
Gg5h7] A decisive knight thrust, after which White's attack becomes
irresistible! The white knight heads for h7, and Black cannot prevent this.} a3
(39... hxg5 {leads to mate in two:} 40. Qh7+ Kf8 41. Qg7#) 40. Nh7 d5 41. Rxd7
$1 {The strongest continuation, although 41.Nf6+ Qf6 42.Rd7 was winning as
well.} Rg6 42. Qxf5 Qxd7 43. Qxd7 a2 44. Qxd5+ Kxh7 45. Qa8 1-0

[Event "FIDE World Cup"]
[Site "Khanty-Mansiysk"]
[Date "2005.11.28"]
[Round "1.2"]
[White "Stripunsky, Alexander"]
[Black "Areshchenko, Alexander"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2576"]
[BlackElo "2653"]
[Annotator "Babula,V"]
[PlyCount "66"]
[EventDate "2005.11.27"]
[EventType "k.o."]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 111"]
[Source "ChessBase"]
[SourceDate "2006.04.04"]
[SourceVersion "1"]
[SourceVersionDate "2006.04.04"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 e6 {Black prepares the
development of his knight on e7.} ({Other option is} 5... d6 {and then Ng8-f6.}
) 6. Nf3 Nge7 7. c3 {[%cal Yd3d4] White's further plan is to build the pawn
centre by playing the d3-d4 advance. Black can prevent it only temporarily.}
O-O 8. Be3 (8. d4 $2 cxd4 9. cxd4 Qb6 {[%csl Rd4]}) 8... b6 9. O-O (9. d4 $6
cxd4 10. cxd4 Ba6 {[%csl Re1] עe1}) 9... Ba6 10. Bf2 {White moves his bishop
to the more secure place.} ({After direct} 10. Re1 {Black can play namely} d5
11. e5 d4 {with a tempo and get the counterplay against the d3 pawn.}) {
Soon Black won't be able to prevent the d3-d4 advance anymore so he has to
prepare for it and meet it that way to get an effective counterplay. Usual
Black's reaction is d7-d6 and e6-e5.} 10... Rc8 ({Compared with the line above,
here after} 10... d5 11. e5 d4 {White plays} 12. c4) ({The main alternative to
the text move is} 10... d6 11. Re1 Qd7 $5 {and now White has two options:} 12.
a4 ({or} 12. Na3) ({weaker is} 12. d4 $143 $6 {because of} cxd4 13. cxd4 Nb4 $1
{[%cal Yb4d3]})) 11. Re1 d6 12. Na3 ({Other option is} 12. a4 {, an example of
the further play:} e5 13. Na3 exf4 14. gxf4 d5 15. e5 Bh6 16. Bg3 d4 17. c4 Nf5
18. Nc2 Bb7 $13 {1/2-1/2 Abdul,M-Gadjily,R/Dubai 2000/EXT 2001 (48)}) ({
As in the above example weaker is} 12. d4 $6 cxd4 13. cxd4 Nb4 $1) 12... b5 {
[%cal Yb5b4] The logical reaction.} 13. Nc2 b4 14. cxb4 $5 {A new attempt.} ({
After} 14. d4 {Black opens the both b and c files and gets counterplay on the
queenside} bxc3 15. bxc3 cxd4 16. cxd4 Rb8 17. a3 Qa5 18. h3 Bb5 19. Nb4 Ba4
20. Nxc6 Nxc6 21. Qe2 Rb3 $132 {0-1 Sulistya,M-Shneider,A/Jakarta 1997/EXT
2000 (50)}) 14... cxb4 (14... Bxb2 $2 {is not possible because of} 15. Rb1 Bc3
16. b5 $16) 15. d4 {Now there is only one open file on the queenside what
should be advantageous for White.} d5 16. e5 Qb6 17. Qd2 Rc7 18. Rec1 $6 {
The beginning of the wrong plan.} ({Logical looks} 18. b3 $142 $5 Rfc8 19. g4 {
with active intentions on the kingside.}) 18... Rfc8 19. Be1 $6 {[%csl Rb4]
White continues in his plan, its idea is now apparent, Black's b4 pawn.} Nf5 {
[%csl Rd4]} 20. Kh1 $6 {A miscalculation.} ({Not suitable is also} 20. Nxb4 $6
Ncxd4 21. Kh1 (21. Nxd4 $2 Nxd4 22. Kh1 Ne2 $19 {[%cal Yb6g1]}) 21... Rxc1 22.
Rxc1 Rxc1 23. Qxc1 Nxf3 24. Bxf3 Nd4 25. Bd1 Ne2 26. Bxe2 Bxe2 27. Kg2 $15 {^^}
) ({After} 20. Bf2 $142 $11 {the chances are still equal.}) 20... Ncxd4 $1 {
That's it!} 21. Ncxd4 $2 {White still believes that he is right.} ({Otherwise
he would continue} 21. Nxb4 $142 $15 {with only the slightly worse position,
see the line 20.Nxb4 above.}) 21... Rxc1 22. Rxc1 Rxc1 23. Qxc1 Nxd4 24. Bf2
Qc6 $1 $17 {The point, Black successfully unpins his knight and stays with an
extra pawn.} 25. Qe1 Nxf3 26. Bxf3 Qa4 (26... Qc2 $5) 27. Bxa7 Bf8 28. Bg1 $6 (
28. Qb1 Bc4) ({More resistance White offers after} 28. Bd4 $142 $5 Qxa2 29. Qd1
$17 {, but anyway Black should convert his material superiority.}) 28... Qxa2
29. Bd4 Qc4 30. Qf2 b3 $1 {[%cal Yf8b4]} 31. Kg2 Bb4 $19 {Now Black will
penetrate into White's position.} 32. f5 $6 {Desperation.} gxf5 33. Bd1 Qd3 0-1

[Event "Boskovic Memorial"]
[Site "Bijelo Polje"]
[Date "2005.10.02"]
[Round "1"]
[White "Podinic, Vladimir"]
[Black "Delchev, Aleksander"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2415"]
[BlackElo "2669"]
[Annotator "Babula,V"]
[PlyCount "76"]
[EventDate "2005.10.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "YUG"]
[EventCategory "10"]
[SourceTitle "CBM 110"]
[Source "ChessBase"]
[SourceDate "2006.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. d3 {A quiet continuation,} (3. e5 {is the main move.})
3... Nc6 {[%cal Yd7d5]} (3... d5 $143 {immediately is weaker due to} 4. e5) 4.
f4 d6 (4... d5 $143 5. e5) 5. Nf3 {One of White's possible plans is to prepare
the d3-d4 advance and thus to build the pawn centre.} ({After} 5. Be2 $143 {
Black can avoid that plan forever by} c4 $5) 5... g6 {A fianchetto looks as
the best deployment of Black's dark-squared bishop,} ({but} 5... e6 {is also
playable.}) ({Now it is not good as in the above note} 5... c4 $6 {due to} 6.
e5) 6. g3 {White opts also for a fianchetto,} (6. Be2 {is a less ambitious
continuation.}) 6... Bg7 7. Bg2 O-O ({A break} 7... c4 $6 {isn't good due to}
8. e5 dxe5 9. fxe5 (9. Nxe5 $143 $6 {because of an exchange sacrifice} cxd3 $1
10. Nxc6 bxc6 11. Bxc6+ Bd7 12. Bxa8 Qxa8 $44) 9... Ng4 10. d4 $14) 8. O-O {
This move allows Black to make the c5-c4 break in quite favourable
circumstances - see the following remarks.} ({To exclude that, White can play} 
8. Qc2 {There are some examples from the high-level practice:} b5 (8... Rb8 9.
a4 a6 10. O-O b5 11. axb5 axb5 12. h3 (12. Kh1 b4 13. Be3 {- 8...b5}) 12... Ne8
$6 (12... b4 $142) 13. f5 $1 $40 b4 14. g4 Nc7 15. Qf2 bxc3 16. bxc3 {1-0
Kharlov,A-Hulak,K/Budapest 1996/CBM 056/[Har Zvi] (34)}) (8... Bd7 9. O-O b5
10. h3 Rc8 11. a3 Ne8 12. Qe2 a5 13. Be3 b4 14. axb4 axb4 15. d4 bxc3 16. bxc3
cxd4 17. cxd4 e5 18. Qf2 $14 {1-0 Motylev,A-Rychagov,A/Sochi 1998/EXT 99 (39)})
9. O-O Rb8 10. a3 a5 11. Kh1 b4 12. axb4 axb4 13. Be3 Bb7 $6 (13... bxc3 $142
14. bxc3 Qb6 15. Nbd2 Qb2) 14. Nbd2 Ra8 15. d4 $14 {1-0 Kharlov,A-Alterman,B/
New York 1997/CBM 057 ext (33)}) 8... Rb8 {[%cal Yb5b4,Yb7b5] Black prepares
the typical plan based on the advance of his b-pawn and the following pressure
along the long dark diagonal and against White's queenside.} ({As I write
above, possible is} 8... c4 $5 9. e5 dxe5 10. fxe5 Nd5 $1 (10... Ng4 $143 $6
11. d4 $14 {due to the misplaced Ng4}) 11. d4 $13 (11. dxc4 Qb6+ 12. Kh1 Ne3
13. Bxe3 Qxe3 14. Re1 Qb6 (14... Qh6 15. Qd2 Qh5 $44 {0-1 De Toledo,J-Milos,G/
Araraqua 1999/EXT 2001 (50)}) 15. Qb3 Qc7 $11 {0-1 Brustkern,J-Szieberth,A/
Budapest 2004/CBM 101 ext (39)})) ({Premature and risky is} 8... b5 $143 $6 {
due to} 9. e5 $36) ({Interesting is the option} 8... Bg4 {Black wants to
exchange his bishop for the knight to strengthen the control around the long
diagonal a1-h8 at first and then to implement the above mentioned plan. A
model example:} 9. h3 Bxf3 10. Qxf3 Rc8 11. Be3 Nd7 12. g4 b5 13. a3 a5 14. Nd2
Nb6 15. Qf2 b4 16. axb4 axb4 17. Rfc1 Qd7 18. Nf3 Ra8 19. Rxa8 Rxa8 20. f5 Ra2
21. Qh4 Ne5 22. Nxe5 Bxe5 23. cxb4 Rxb2 24. bxc5 dxc5 25. Bf1 Qd6 26. fxg6 hxg6
27. Bg2 Qxd3 28. Qe1 Re2 {0-1 Ye Jiangchuan-Gelfand,B/Shenyang 2000/CBM 079}) {
In similar positions White has to consider, in respect of the coming up
advance of Black's b-pawn, if to exchange (after playing a2-a4 or a2-a3) or
not to exchange the a-pawns. Generally said, after that exchange Black could
penetrate to White' position over open a-file and without it White's a-pawn
could become a weakness.} 9. h3 {[%cal Yg3g4,Yf4f5] White prepares the advance
on the kingside.} (9. Qe2 {[%cal Yd3d4] is connected with the other, for us
already known, plan - building up the pawn centre.}) (9. a4 a6 (9... c4 $5))
9... b5 10. g4 {White decides to keep the a -pawns on the board.} ({An example
of the exchanging the a-pawns:} 10. a3 a5 11. Nbd2 b4 12. axb4 axb4 13. c4 Bb7
14. Nb3 Nd7 15. Qe2 Ra8 16. Be3 Qb6 17. Bf2 Na5 18. Qc2 Nxb3 19. Qxb3 Bc6 20.
Rfe1 Qb7 21. h4 Rxa1 22. Rxa1 Ra8 23. Ra2 Ra6 24. Kh2 Qa8 $17 {[%cal Ga8a1]
0-1 Strikovic,A-Izoria,Z/Dos Hermanas 2003/EXT 2004 (61)}) 10... b4 11. c4 $6 {
An interesting approach, but not in a suitable moment. White closes the
queenside, its drawback is the weakness on the d4 square.} ({After} 11. Be3 {
Black gains counterplay on the queenside:} bxc3 12. bxc3 Qa5 13. Qc2 {(In the
quoted game itself the move order was different, but this position was reached.
)} Ba6 14. Nbd2 Nd7 {1/2-1/2 Komora,A-Hasangatin,R/Slovakia 2001/EXT 2003}) ({
The principled continuation is} 11. f5 $5 {, but there is no real practice.})
11... e6 $1 {An important move aimed against the f4-f5 advance. Without it
White can't hardly organize on the kingside any active actions. Black plans
also f7-f5 sometimes in the future.} ({An example of White's successful
aggression:} 11... Ne8 $143 $6 12. f5 Nd4 13. Nbd2 a5 14. Nxd4 Bxd4+ 15. Kh1
Bg7 16. Nf3 Bd7 17. Qe1 e6 18. Bg5 f6 19. Be3 Nc7 20. Qg3 $16 {1-0 Levitina,
I-Kushnir,A/Dortmund 1977/EXT 2001 (47)}) 12. Nbd2 ({The alternatives are not
better:} 12. Be3 Nd7 $15 13. d4 Ba6 14. b3 d5 $5) (12. f5 $6 exf5 13. exf5 gxf5
) 12... Nd7 $1 $15 {A proper place for the knight, from there it controls the
e5 square and after a possible exchange Nd4, Nxd4, cxd4 it would gain also the
c5 square.} ({Not so good is} 12... Ne8 $143 13. Rf2 f5 14. Nf1 Nd4 15. Nxd4
Bxd4 16. Be3 Qf6 17. Qd2 Bb7 18. Re1 $13 {1/2-1/2 Podinic,V-Stojanovic,M/Neum
2005/CBM 106 ext (34)}) 13. Kh1 (13. f5 $6 exf5 14. exf5 gxf5 15. gxf5 Nb6)
13... Bb7 {Black's pieces coordinate well whereas White's ones on the
queenside obstruct each other.} 14. Rb1 Qe7 $6 {A useless loss of time
allowing White to consolidate.} (14... f5 $142 $5 $15) 15. Nb3 f5 {As Black is
the better deployed side he strives for opening the position and looks for
targets on the kingside.} 16. exf5 $5 gxf5 17. g5 $13 {This way White closes
the kingside, but it leaves Black the superiority in the centre.} e5 {And
Black logically starts active operations here.} 18. Nh4 $1 {[%csl Rf5]} Qe6 19.
Qe2 $2 {A heavy error, it only helps Black to win a tempo for Nc6-d4.} ({
It is not good even} 19. Bd5 $6 Nd4 20. Nxd4 cxd4 21. Qf3 Bxd5 22. cxd5 Qe8 $15
) ({After correct} 19. Be3 $5 $13 {the position is very complicate, for example
} Nd4 20. Bxb7 Rxb7 21. Bxd4 cxd4 $13) 19... Nd4 20. Nxd4 $6 ({Absolutely
necessary was} 20. Qf2 d5 $1 $17) 20... cxd4 {[%cal Yd7c5,Ye5e4] Now the
position is strategically won for Black. White can't do anything against the
simple plan Nd7-c5 and e5-e4.} 21. Bd2 Nc5 22. Rbe1 ({White could offer more
resistance after} 22. fxe5 $5 dxe5 23. Bxb7 Rxb7 24. Ng2 $17) 22... a5 23. Kh2
(23. Bxb7 $5 Rxb7 24. fxe5 dxe5 25. Ng2 $17) 23... Bxg2 24. Kxg2 (24. Nxg2 e4
$19) 24... Rbe8 $19 {The rest is agony.} 25. b3 Qd7 26. Kh2 e4 27. dxe4 fxe4
28. f5 Be5+ 29. Bf4 Bxf4+ 30. Rxf4 Nd3 31. Rg4 Nxe1 32. Qxe1 Rxf5 33. g6 h5 34.
Nxf5 Qxf5 35. Qh4 e3 36. Rg5 Qc2+ 37. Rg2 Qe4 38. Rg4 (38. Qxh5 Qe5+) 38...
Qe5+ 0-1

[Event "Stepanakert-B"]
[Site "Stepanakert"]
[Date "2005.10.06"]
[Round "5"]
[White "Grigoriants, Sergey"]
[Black "Petrosian, Tigran L"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2539"]
[BlackElo "2564"]
[Annotator "Babula,V"]
[PlyCount "137"]
[EventDate "2005.10.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARM"]
[EventCategory "11"]
[SourceTitle "CBM 110"]
[Source "ChessBase"]
[SourceDate "2006.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 Nc6 4. Bg2 g6 5. c3 $1 {[%cal Yd2d4] White plans to
build up the pawn centre d4,e4.} ({There is a reason to do it immediately, as
one move later} 5. O-O Bg7 6. c3 {Black can avoid it:} e5 7. Na3 (7. d3 Nge7 8.
Be3 O-O 9. d4 cxd4 10. cxd4 Qb6 11. Nbc3 exd4 12. Na4 Qa5 13. Nxd4 Ne5 $132 {
0-1 Pachman,L-Tal,M/Amsterdam 1964/IZT (19)}) 7... Nge7 8. Nc2 Qb6) 5... Bg7 6.
d4 (6. O-O $6 e5) 6... cxd4 7. cxd4 {[+] Black's task is to create the
sufficient counterplay by putting pressure against White's centre, especially
against the d4 square. But current practice shows that the clear way to
equality hasn't been found yet or it simply doesn't not exist, White has small
edge in all lines. Then Black should look for improvement in 4-th or even 3-rd
move.} Bg4 {[%cal Gg4d1] Black pins Ne2, White is forced to play the committal
move f2-f3 closing his Bg2.} ({Very well looks} 7... Qb6 {[%csl Rd4] , but
White has strong} 8. Nbc3 $1 {and accepting the pawn sacrifice is extremely
risky:} Nxd4 $6 9. Nd5 Qc5 10. Nxd4 Bxd4 11. Be3 Bxe3 12. fxe3 {[%cal Ya1c1,
Yd5c7]} Qa5+ 13. b4 Qd8 14. Rc1 Kf8 15. Nc7 Rb8 16. Qd4 e5 17. Qxa7 Bg4 18. O-O
$16 {1/2-1/2 Galliamova,A-Askarov,M/Togliatti 2003/CBM 094 ext (49)}) (7... e5)
(7... Nf6 {has only one advantage, White needs to spend one tempo for the move
h2-h3 to secure the ideal e3 square for his dark-squared bishop.} 8. Nbc3 O-O
9. O-O Bd7 10. h3 Rc8 11. Be3 Na5 12. b3 b5 13. a3 Rb8 14. Na2 $14 {1-0
Balashov,Y-Guliev,L/Moscow 1995/CBM 050 ext (26)}) 8. f3 Bd7 9. Nbc3 Nf6 10.
Be3 O-O 11. O-O b5 $5 {As White's centre is well protected, Black looks for
counterplay on the queenside.} 12. Qd2 ({Opening the b-file} 12. Nxb5 $6 {
is useless, it gives Black extra chances:} Qb8 13. Nbc3 Qxb2 14. a4 Qb4 $13 {
1/2-1/2 Czarnota,P-Makarov,M/Cappelle la Grande 2003/CBM 092 ext (33)}) 12...
Na5 {[%cal Yb5b4,Yd7b5] A new attempt, main idea is to activate quickly
Black's Bd7.} (12... b4 13. Nd1 Qb8 14. b3 $5 $14 {[%cal Yd1b2,Yb2c4] 1-0
Gulko,B-Rodriguez Cespedes,A/Yerevan 1976/EXT 99 (40)}) 13. b3 b4 14. Nd1 Bb5
15. Nf2 Qb6 $6 {Black forgets about his passive Na5.} ({It was better to
prepare his return on the square c6} 15... e6 $142 16. Rfc1 Nc6 $14 {, but
nevertheless White is better.}) ({After direct} 15... Nc6 $6 16. d5 $5 Ne5 17.
Rfc1 {looks strong.}) 16. Nd3 Nc6 $2 {A mistake,} ({but nobody would like} 
16... Nb7 $142 $14 {[%cal Ya7a5] with intention to defend the b4 pawn.}) 17.
Rfd1 $2 {White believes Black.} (17. d5 $142 Qa6 {and now} 18. Rac1 $1 $16 {
what he probably overlooked, Black is almost lost.}) 17... Nd7 18. d5 Nd4 19.
Kh1 $2 {Another mistake allowing Black to exchange light pieces desirable way
and even gain advantage.} ({After} 19. Nef4 $142 $5 $14 {Black suffers, he has
big troubles with his Nd4.}) 19... Bxd3 20. Nxd4 (20. Qxd3 $2 Nc5 $17) 20...
Bxd4 21. Bxd4 Qxd4 22. Qxd3 Qxd3 23. Rxd3 $15 {In this ending Black has
permanent advantage due to the superiority of Black's knight over White's
bishop. As Black can't gain control of the c-file because of Bg2-h3, White
should be able to hold the game, but it requires patient defence.} a5 24. Rd4
Rfb8 (24... Rfc8 $6 25. Bh3) 25. Kg1 Nc5 26. Rb1 {Prophylaxis against a5-a4.}
a4 27. bxa4 Rxa4 28. Rb2 {Here Rb2 defends the pawn a2 and attacks the pawn b4.
} Rba8 29. Rdxb4 Rxb4 30. Rxb4 Rxa2 $15 {White should play accurate further,
the superiority of knight over bishop on one flank is well-known.} 31. Rb1 Kg7
32. f4 $5 Kf6 (32... Re2 33. Bf3 Re3 34. Kf2) 33. Rb6 Kg7 34. Rc6 Nd3 35. Bf1
Nf2 36. Bg2 Ng4 37. Rc1 Ne3 38. Bf3 Nc2 39. Rd1 Na3 40. Re1 Nb5 41. Re2 Ra3 42.
Bg2 h6 43. Rb2 Ra5 44. h4 Kf6 45. Kf2 g5 46. hxg5+ hxg5 47. Bf3 Nc3 48. Rb3
Ra2+ 49. Ke3 Na4 50. Rb7 Ra3+ 51. Kf2 g4 52. Bxg4 Nc5 53. e5+ dxe5 54. Rb6+ Kg7
55. fxe5 Nd3+ 56. Kg2 Ra2+ 57. Kf1 Nxe5 58. Be2 Rd2 59. Rb7 Kf6 60. Rb6+ Kg7
61. Rb7 Kf6 62. Rb6+ Kf5 63. Rb7 Ng6 64. Bh5 Ne5 65. Rxe7 Kf6 66. Ra7 Rxd5 67.
Be2 Kf5 68. Ra4 f6 69. Rf4+ 1/2-1/2

[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2006.02.09"]
[Round "2"]
[White "Movsesian, Sergei"]
[Black "Kuzubov, Yuriy"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2632"]
[BlackElo "2544"]
[Annotator "Babula,V"]
[PlyCount "78"]
[EventDate "2006.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 112"]
[Source "ChessBase"]
[SourceDate "2006.06.07"]
[SourceVersion "1"]
[SourceVersionDate "2006.06.07"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 (5... e6 6. Nf3 Nge7 7. c3 O-O
8. Be3 b6 9. O-O Ba6 {0-1 Stripunsky,A (2576)-Areshchenko,A (2653)/Khanty
Mansiysk 2005/CBM 111_01/[Babula,V] (33)}) 6. Nf3 e6 ({Other main options are} 
6... e5) ({and} 6... Nf6) 7. O-O Nge7 8. c3 {[%cal Yd3d4]} O-O 9. Be3 b5 {
A principled continuation. White builds up the pawn centre and Black looks for
counterplay on the queenside.} ({Less convenient is} 9... b6 {as White can
immediately play} 10. d4 $5 ({without prophylaxis} 10. Bf2 Ba6)) ({For a
better implementation of this plan see the line to move 5. Also} 9... Rb8 10.
d4 b6 {isn't ideal for Black} 11. Bf2 a5 12. Re1 Ba6 13. a3 Qd7 14. Nbd2 Rfc8
15. Nf1 cxd4 16. cxd4 d5 17. e5 Bxf1 18. Bxf1 b5 19. b3 $14 {1-0 McShane,L 
(2629)-Khalifman,A (2669)/Drammen 2005/CBM 105/[Bangiev] (48)}) 10. d4 cxd4 11.
cxd4 b4 {[%csl Ga3,Rb1,Gc3] It looks also logical, Black limits White's Nb1.} (
{But in the following example Black successfully does without it:} 11... Bb7
12. Nc3 b4 13. Ne2 Na5 14. Nd2 Rc8 15. a3 Nc4 16. Nxc4 Rxc4 17. b3 Rc8 18. axb4
Qb6 19. Qd2 Ba6 20. Rf2 Bxe2 21. Rxe2 Nc6 $132 {0-1 Sepp,O (2451)-Sambuev,B 
(2536)/Moscow 2005/EXT 2006 (49)}) (11... a5 12. Bf2 Ba6 13. Re1 Qd7 14. Nc3 b4
15. Na4 Nc8 16. e5 Bb5 17. exd6 Qxd6 18. Ne5 N8e7 19. Rc1 Nd5 20. Nc5 Nce7 $11
{1/2 Chernov,V (2450)-Rozentalis,E (2645)/Krynica 1997/CBM 062 (49)}) 12. Bf2 {
Technically a novelty.} ({This is an example of Black's correct play:} 12. Nbd2
a5 13. Bf2 a4 {[%csl Gb3,Rd2] Black takes White's Nd2 the b3 square} 14. Re1 d5
{[%csl Gc4,Rd2,Ge4] and now the c4 and especially the e4 square, so it can't
reach the c5 square} 15. e5 Bd7 16. Rc1 Qb6 17. Rc5 a3 18. b3 Na7 {[%csl Gc3]
[%cal Ya7b5]} 19. Nb1 Rfc8 20. Rxc8+ Rxc8 21. Qd2 Qa5 {1/2 Poluljahov,A (2510)
-Vorobiov,E (2435)/Krasnodar 1997/EXT 2000}) 12... Qd7 $6 {Black doesn't find
the above mentioned plan.} (12... a5 $142 13. Nbd2 a4 {is only a transposition
of moves.}) 13. Nbd2 $14 Ba6 14. Re1 Rfc8 15. e5 $1 {[%csl Gc5][%cal Yd2e4,
Yd2b3] The typical break pointing out the drawbacks of Black's concept.} dxe5
$2 {A serious mistake. Black gains the d5 square, but gives White's pieces the
d6 square.} ({Black can't prevent the weakening of the c5 square, for example:
} 15... Nd5 16. Ne4) (15... Nf5 16. g4) ({But} 15... d5 $142 16. Nb3 $14 {
is a better choice.}) 16. Ne4 {[%csl Ra6,Rd7][%cal Ye4c5]} Rd8 17. dxe5 Nd5 18.
Rc1 $16 {Black's situation is critical.} Bb7 19. Nd6 Bf8 20. Bc5 Bxd6 21. Bxd6
(21. exd6 $5 $16 {looks also promising.}) 21... Nce7 22. Nd2 {[%cal Yd2e4]}
Rac8 23. Ne4 $16 Qb5 ({After} 23... Nf5 {White plays} 24. Rxc8 {and Black
can't capture the rook} Qxc8 (24... Rxc8 $4 25. Qxd5 $1 {[%csl Rd7][%cal Ye4f6]
}) 25. Qd2 {[%cal Ye1c1]}) 24. Qd2 $2 {This move is too soft, allowing Black
to consolidate.} ({Correct is energetic} 24. Qd4 $142 $1 $16 {, for example}
Nf5 25. Qxa7 Ra8 26. Qf2 Rxa2 27. Bf1) 24... Nf5 $14 25. Rxc8 {White gives
Black the c file,} ({as after direct} 25. Qf2 {[%cal Yg3g4] Black plays} Rxc1
26. Rxc1 Nde3 27. Nf6+ Kg7 28. Bxb7 Qxb7 29. g4 Nxd6 30. Qxe3 Ne8 $14) 25...
Rxc8 26. Qf2 {[%cal Yg3g4]} b3 {[%cal Yc8c2]} 27. axb3 Qxb3 28. Bc5 h5 $14 29.
Nd6 (29. Bxa7 $6 Rc2 30. Re2 Rc1+ 31. Re1 Rc2 $11) (29. h3 $5 {[%cal Yg3g4]})
29... Rc7 (29... Nxd6 30. exd6 Nf6 31. Bxb7 Qxb7 $14) 30. Ra1 $6 {The final
phase of the game was surely affected by the time-trouble.} (30. Nxf5 $142 gxf5
$14) 30... Ba8 $2 (30... Nxf4 $142 $1 31. gxf4 Bxg2 32. Ne8 $1 $11 (32. Kxg2 $2
Rxc5)) 31. Rxa7 $2 (31. Nxf5 $142 gxf5 32. Rxa7 $16) 31... Rxa7 32. Bxa7 Nde3
$1 {A very unpleasant blow, especially in time-trouble.} 33. Nxf5 $6 (33. Bxe3
$142 Nxe3 34. Bf3 $11 {leads to a draw, as after} Ng4 35. Qa7 {White has a
perpetual check.}) 33... Nxg2 34. Ne3 ({Other retreat of the knight loses, for
example} 34. Nd6 $2 Qd1+ 35. Qf1 Ne1 $19) 34... Nxe3 35. Bxe3 $2 {And this is
already a mistake.} ({Necessary is} 35. Qxe3 $142 Qxb2 36. Kf1 Qxh2 $15 {
Black is pawn up, but he has no passed pawn and there are opposite coloured
bishops on the board, a well-known drawish factor.}) 35... Qd5 36. Kf1 $2 {
And this error losing immediately.} ({But anyway after} 36. Qd2 $142 {Black
would gain White's h and g pawns and should win, for example} Qf3 $5 37. b4 Bd5
{Black improves his bishops first as he has enough time} 38. Bc5 Qh1+ 39. Kf2
Qxh2+ $17) 36... Qd1+ $19 37. Qe1 Bg2+ 38. Kf2 Qf3+ 39. Kg1 Bh3 0-1

[Event "Cuernavaca Young Masters"]
[Site "Cuernavaca"]
[Date "2006.02.09"]
[Round "7"]
[White "Vallejo Pons, Francisco"]
[Black "Nakamura, Hikaru"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2650"]
[BlackElo "2644"]
[Annotator "Babula,V"]
[PlyCount "79"]
[EventDate "2006.02.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "16"]
[SourceTitle "CBM 112"]
[Source "ChessBase"]
[SourceDate "2006.06.07"]
[SourceVersion "1"]
[SourceVersionDate "2006.06.07"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 h5 $5 {[%cal Yh5h4] Black has many other options, but
let's examine the following ones, as they are interesting from the point of
view of our game:} (3... d5 {Black's immediately tries to exploit White's last
move} 4. Bg2 dxe4 5. Nbc3 Nf6 (5... f5 $5 6. d3 exd3 7. Nf4 Nf6 8. Nxd3 $44) 6.
Nxe4 Nxe4 7. Bxe4 e5 8. d3 Bd6 9. Nc3 Nd7 10. Qf3 Rb8 11. g4 Nf8 12. Nd5 Ne6
13. c3 Bd7 14. h4 b5 15. Be3 $14 {1-0 Vallejo Pons,F (2677)-Dunis,A (2485)/
Port Barcares 2005/CBM 107/[Bangiev] (43)}) (3... e5 4. Bg2 Nc6 5. c3 g6 6. d4
Bg7 7. Be3 ({a good example of the play in this line is} 7. dxc5 dxc5 8. Qxd8+
Kxd8 9. Na3 Be6 10. Be3 b6 11. f4 f6 12. f5 Bf7 13. g4 a6 14. h4 Kc7 15. Ng3
Nge7 16. Bf1 $14 {1/2 Balashov,Y (2555)-Purtov,A (2427)/Omsk 2001/EXT 2002 (66)
}) {This position with the insertion of the moves h7-h5, h2-h3 was reached in
our game and Nakamura continued} 7... b6 {what is a new move not only in our
game, but even in this known position.} (7... cxd4 8. cxd4 Nh6 9. h3 f5 10.
Nbc3 O-O 11. Qb3+ Kh8 12. dxe5 dxe5 13. Rd1 $14 {1-0 Kupreichik,V (2466)
-Wehmeier,S (2362)/Germany 2003/EXT 2004 (70)})) 4. h3 {The typical reaction
against the advance of Black's h pawn, after h5-h4 White answers g3-g4.} (4. h4
$143 {weakens the g4 square.}) (4. d4 h4 {leads to unclear positions.}) 4... e5
({It deserves attention} 4... d5 $5 {, compared with the line above White has
worries with his h3 pawn, for example} 5. Bg2 dxe4 6. Nbc3 Nf6 7. Nxe4 Nxe4 8.
Bxe4 Nc6 $11 {1/2 Filipenko,A (2420)-Zheliandinov,V (2350)/Lvov 1995/CBM 050
ext (41)}) 5. Bg2 Nc6 6. c3 {White has to prepare the d2-d4 advance
immediately, otherwise Black fianchettoes his Bf8 and prevents it.} g6 7. d4
Bg7 8. Be3 b6 {As I write above, a new attempt.} 9. Na3 ({Clearly premature is
} 9. dxc5 $6 dxc5 10. Qxd8+ Kxd8 11. Na3 {due to} Ba6) 9... Nge7 10. dxc5 dxc5
{The situation in the centre has clarified. Although the pawn structure is
almost identical, there is one important difference, which gives White a
permanent advantage. Black has a weakness on d5, whereas White's c pawn is
still on c3 covering the d4 square.} 11. Qxd8+ Nxd8 (11... Kxd8 12. O-O-O+ Kc7
13. Nb5+ Kb8 $14) 12. Nb5 {[%cal Yb5c7]} O-O $2 {A mistake, which gives White
full control over the d file. White can also easily transfer his Nb5 to the d5
square.} (12... Kd7 $142 13. O-O-O+ Kc6 14. Nd6 Be6 $14) 13. Nc7 Rb8 14. O-O-O
$16 Bb7 15. g4 {[%csl Gf5]} (15. Rd7 $6 Nf5) 15... Rc8 16. Rd7 {White
penetrates with his rooks to Black's position.} ({Good enough is also simple} 
16. Nd5 $16) 16... Bc6 $6 {Black doesn't want to suffer passively and rather
tries to trap White's rook.} 17. Rxe7 Bf6 18. Nd5 Bxd5 19. Rxa7 Bc4 20. Ng3 $6
{An inaccuracy,} ({after} 20. Bf1 $142 $5 $16 {White keeps his rook on the 7th
rank without troubles} Nc6 21. Rb7) 20... Nc6 21. Rb7 $2 {But this is already
a serious mistake.} ({A retreat of the rook over the a file looks strange, but
anyway it keeps the advantage} 21. Ra3 $142 $16 {, for example} h4 22. Nf1 Nb4
23. Nd2) 21... h4 22. Nf1 Bd8 {[%csl Rb7] Now White's rook is trapped.} 23. Nd2
Be6 {Black goes for his goal, to capture White's rook.} ({Possible is also} 
23... Bxa2 {as it doesn't work} 24. b3 $2 {due to} Na5) 24. Bf1 Ra8 25. Bb5 Na5
26. Rd7 Bxd7 27. Bxd7 {[%cal Ye3h6]} Kg7 28. a4 $44 {Black has gained the
exchange, but White has a pawn and also the strong light squared bishop for it.
Objectively White has a symbolic advantage, but he can't convert it, Black
prevents easily any White's active intentions.} Be7 29. Kc2 Rab8 30. Bb5 Rfc8
31. Nc4 Nxc4 32. Bxc4 Ra8 33. b3 Rd8 34. Rg1 f6 35. f3 g5 36. Bd5 Ra5 37. c4 {
After blocking of the position result is obvious, a draw.} Kf8 38. Bd2 Ra7 39.
Be3 Ra5 40. Bd2 1/2-1/2

[Event "Donetzk zt"]
[Site "Donetsk"]
[Date "1998.11.12"]
[Round "10"]
[White "Zubarev, Alexander2"]
[Black "Tukmakov, Vladimir B"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2440"]
[BlackElo "2605"]
[Annotator "Baburin,A"]
[PlyCount "67"]
[EventDate "1998.11.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "CBM 068"]
[Source "ChessBase"]
[SourceDate "1999.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.02.01"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 d6 4. Nc3 Nf6 5. f4 Bg4 6. Be2 Bxe2 7. Qxe2 Nd4 8.
Qd3 e6 9. O-O-O Be7 10. Nf3 Nc6 11. Qe2 O-O 12. d4 cxd4 13. Nxd4 Qb6 14. Nxc6
Qxc6 15. g4 $1 Rac8 16. g5 Nd7 17. Rhg1 $1 {[%mdl 2176] Should Black have a
pawn on g6, White would be open the h-file by n2-n4-h5xg6 and then to use his
rook on that file. As there is no target on g6, White uses a rook lift in
order to advance his powerful piece to an attacking position.} Nc5 {Perhaps,
Black should have sent this knight to f8, where it would take care of the
h7-pawn.} 18. Kb1 Rfe8 19. Rg3 $1 Bf8 20. Rh3 g6 21. Qe1 $1 Bg7 22. e5 dxe5 23.
Qh4 Red8 $2 ({Better was} 23... exf4 {Then White might consider} 24. Nd5 Bxb2
25. Nf6+ Kf8 26. Kxb2) 24. Re1 Rd2 ({Now} 24... exf4 {loses on the spot to} 25.
Nd5 $1 $18) 25. fxe5 Qg2 26. Rc1 Kf8 27. Nb5 a6 28. Nd6 Rc6 29. Nc4 Re2 30. Ba3
$1 b5 $2 31. Qd4 Qd5 32. Qxd5 exd5 33. Na5 Rc7 34. Rc3 1-0

[Event "GER-ch 76th"]
[Site "Altenkirchen"]
[Date "2005.02.20"]
[Round "3"]
[White "Bischoff, Klaus"]
[Black "Meins, Gerlef"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2555"]
[BlackElo "2440"]
[Annotator "Bangiev,A"]
[PlyCount "105"]
[EventDate "2005.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 106"]
[Source "ChessBase"]
[SourceDate "2005.06.06"]
[SourceVersion "1"]
[SourceVersionDate "2005.06.06"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Bh3 {[%csl Gb7,
Gc7] Ein beanspruchsvoller Zug, der die Entwicklung des weiЯen Kцnigsflьgels
hindern soll. Der Bh3 wird aber fьr unentwickelte schwarze Stellung zur
Ьberlastung. Man beachte die Felderschwдchen auf b7 und c7;} (6... Nc6 $142) 7.
b4 $1 {WeiЯ beabsichtigt damit die b-Linie zu цffnen, den Pb7 angreifen z
kцnnen;} cxb4 8. a3 $1 b3 $1 {[%csl Gb7,Gc7]} (8... bxa3 {[%csl Gb7,Gc7]} 9.
Nxa3 {/\Nb5}) 9. Nc3 $1 {Eine konsequente, aktive Fortsetzung. /\Rb1, /\Nb5;
Die weiЯen Figuren des Damenflьgels werden schnell in die Angriffpositionen
gebracht.} (9. cxb3 $6) 9... Nf6 {[%csl Gb7]} (9... bxc2 10. Qxc2 Nc6 {[%csl
Gb7,Gf7]} (10... Nf6 11. Rb1) 11. d4 (11. Ng5) 11... Nf6 12. d5 Bxg2+ 13. Kxg2
Nxd5 14. Nxd5 Qxd5 15. Rd1 Qe6 16. Rb1 Qc8 17. Qb3 $13 {[%csl Gb7,Gf7]}) 10.
Rb1 {[%csl Gb7]} g6 $6 (10... bxc2 $142) 11. Rxb3 $14 {[%csl Gb7] Die
Bauernschwдche auf b7 ist nun angegriffen.} b6 {[%csl Gb7,Gc7] Dies schwдcht
die Felder b7,c6 ohne jene Gegenleistung. Es wдre sehr nьtzlich diese Position
mit der nach dem 6...Bh3 zu vergleichnen.} (11... Qd7 $142 12. Ne5 (12. Bxh3
Qxh3+ 13. Kg1 Bg7 14. Rxb7 Nc6) 12... Qe6 13. d4 Nc6) 12. Nd4 {[%csl Gb7,Ge4,
Gf7][%mdl 2048] Die weiЯen Figuren kontrollieren die weiЯen Felder im e4- bzw.
d5-Raum.} (12. Nb5 {[%csl Gc7] Dies kommt gut in Frage: Die schwarzen Figuren
sichern momentan die weiЯen Felder. Soll WeiЯ daher eine schwarzfeldrige
Initiative ergreifen.} Na6 (12... Qd7 13. Bb2 Bg7 14. Ne5 $16) 13. Re3 (13. Bb2
Bg7 14. Re3 Qd7 15. Qe2 Nc5 $14) 13... Qd7 (13... Bxg2+ 14. Kxg2 Qd7 15. Bb2
Bg7 16. Qe2 $16) 14. Nd6+ Qxd6 15. Bxh3 Bg7 16. Qe2) 12... Qg4 (12... Qc4+ $142
13. d3 Qc8 (13... Bxg2+ 14. Kxg2 Qxd4 15. Qf3) 14. Qf3 Na6 $14) (12... Qc8 13.
Qf3 Na6 $14) 13. Qxg4 Bxg2+ 14. Kxg2 Nxg4 {[%csl Gc7,Gg7] WeiЯ ist klar im
Vorteil: Entwicklungsvorsprung, die beiden Springer sind zentral platziert,
die schwarzen Felder im e5-Raum u.a. c7,e5, g7 sind ungenьgend gedeckt. Es
gibt hier viele Mцglichkeiten: 15.Nd5, 15.Ncb5, 15.Ndb5, aber auch 15.Re1 und
15.Bb2. Die Logik der Stellung spricht fьr 15.Lb2, was WeiЯ erlaubt unter
Tempogewinn die anderen Mцglichkeiten beizubehalten.} 15. Nd5 (15. Bb2 $1 {
[%csl Gg7]} Bg7 (15... Na6 16. Ncb5) (15... Rg8 16. Ncb5) 16. Ncb5 {Mit dem
Ziel, die schwarzen Steine, Bg7,Pe7 befragen, die die schwarzen Felder im
e5-Raum verteidigen.} (16. Nd5 {[%csl Gc7,Gg7]} Na6 {[%csl Gc7,Ge7,Gg7]} 17.
Re1 $16 {[%csl Ge7]}) 16... Kd7 (16... Na6 17. Nc6 Bxb2 18. Rxb2 $16) 17. Re1 (
17. Ne6 $6) 17... Na6 18. h3 Nf6 19. Nf3 $16) 15... Na6 16. Bb2 O-O-O 17. Nb4 (
17. Nc6 {Die kritische Fortsetzung.} Rxd5 18. Bxh8 Rxd2 (18... f6 19. h3) (
18... Kb7 19. Nd4 e5 20. h3 Nxf2 21. Rf1) 19. Rf3 Kb7 20. Nxe7 $16 Nxf2 (20...
Bxe7 21. Rxf7 Rxf2+ 22. Rxf2 Nxf2 23. Kxf2 $16) 21. Rxf2 Rxf2+ 22. Kxf2 Bxe7
23. Bb2 $16) 17... Nc5 (17... Nxb4 18. Nf3 (18. Rxb4 Bg7 19. Nc6 Bxb2) (18.
axb4 Bg7 19. Nf3 Bxb2 20. Rxb2 $14) 18... f6 19. axb4 $14) 18. Nbc6 (18. Ndc6
$142 Rg8 19. Nxd8 Nxb3 20. Nxf7 $16) 18... Nxb3 19. Nxb3 (19. Nxd8 $142 Rg8 (
19... Nxd2 20. Nxf7) 20. cxb3 Kxd8 21. Nc6+ Kd7 22. Nxa7 $16) 19... Nf6 20.
Nxd8 Kxd8 21. Nd4 {/\Nc6} Kd7 22. Nf3 $1 $16 Bg7 23. Ne5+ Ke8 24. Nc6 Kd7 25.
Nxa7 Ra8 26. Nb5 Nh5 27. Rb1 $16 Bxb2 28. Rxb2 e5 {[%mdl 4096]} 29. Nc3 Kc6 30.
a4 Nf6 31. Rb4 Nd7 32. f4 f6 33. fxe5 fxe5 34. Rh4 h5 35. g4 Nf6 36. gxh5 Nxh5
37. Rc4+ Kb7 38. Ne2 Nf6 39. d3 Rd8 40. Nc3 Nh5 41. Ne2 Nf6 42. Ng3 Rf8 43. Kf3
g5 44. Ne4 Nd5+ 45. Kg3 Ne3 46. Nd6+ Ka6 47. Re4 Nxc2 48. Nc4 Nb4 49. Nxe5 Ka5
50. d4 $6 (50. Kg4 $16) 50... Nd5 51. Nc4+ $6 Kxa4 52. Re5 Kb4 53. Rxd5 1/2-1/2

[Event "RUS-ch 56th"]
[Site "Krasnoyarsk"]
[Date "2003.09.04"]
[Round "2"]
[White "Morozevich, Alexander"]
[Black "Dvoirys, Semen I"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2679"]
[BlackElo "2555"]
[Annotator "Bangiev,A"]
[PlyCount "53"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 098"]
[Source "ChessBase"]
[SourceDate "2004.02.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.02.03"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 d5 4. Bg2 dxe4 5. Nbc3 Nf6 (5... f5 $1 {Warum nicht?
Mit einem Mehrbauern kцnnte man Probleme besser lцsen.} 6. d3 exd3 7. Nf4 Nf6 (
7... Nc6 8. Nxd3 $36 c4 9. Bxc6+ bxc6 10. Ne5 Qxd1+ 11. Nxd1) (7... dxc2 $6 8.
Qxd8+ Kxd8 9. Ne6+ Bxe6 10. Bxb7 Bd7 11. Bxa8 Bc6 12. Bxc6 Nxc6 13. Be3 e6 14.
Kd2 $16) 8. Nxd3 e6 9. O-O Be7 10. Re1 O-O 11. Bf4 Nc6 $13) 6. Nxe4 Nxe4 7.
Bxe4 Nc6 8. d3 Bd7 (8... e6 9. O-O Be7 10. c3 O-O 11. Qc2) 9. O-O e6 10. c3 (
10. f4 Be7 (10... f5 11. Bg2) 11. Be3 O-O 12. Qd2 Qc7 $132) 10... Be7 11. a3 {
WeiЯ bereitet den VorstoЯ b4 vor} (11. d4 cxd4 12. cxd4 Qb6 $132) 11... Qc7 (
11... O-O 12. b4 Qc7 13. Be3 $36) 12. d4 {Dies stellt ein Versucht dar, die
schwarze Dame auf der c-Linie zu цffnen, angreifen zu kцnnen.} (12. b4 Rd8 {
-> Pd3}) 12... cxd4 13. cxd4 O-O $6 (13... Bf6 {Dies sollte das Manцver Nf4
verhindern} 14. Be3 Ne7 15. Nf4 Bc6 16. Rc1 $36) 14. Nf4 $5 {/\d5} Rad8 15. d5
Ne5 {Die beste Erwiderung} (15... e5 16. Qc2 exf4 17. Bxf4 Bd6 18. Bxd6 Qxd6
19. dxc6 Bxc6 20. Bxh7+ Kh8 21. Be4) 16. Bd2 $1 {Mit der Absicht den Bd2 auf
dem Feld c3 zu platzieren} Bb5 17. Re1 Bc5 18. Rc1 Nc4 19. Bc3 {Es ist hier
interessant anzumerken, dass die schwarzen Leichtfiguren "in der Luft hдngen".
Die weiЯen Leichtfiguren sind dagegen gesichert.} Qb6 (19... e5 20. Nd3 Bd6 21.
Bxe5 $16) 20. Qc2 $16 {Die schwarze Stellung bricht nun ohne den Stьtztpunkt
im Zentrum zusammen.} e5 $2 (20... exd5 $142 21. Nxd5 $16) 21. Bxh7+ Kh8 22.
Bxe5 Nxe5 23. Rxe5 Rc8 24. Kg2 (24. Kh1 {war genau so stark}) 24... g6 25. Bxg6
Bd4 26. Rh5+ Kg8 27. Bxf7+ 1-0

[Event "EU-ch 6th"]
[Site "Warsaw"]
[Date "2005.06.29"]
[Round "11"]
[White "Williams, Simon Kim"]
[Black "Khairullin, Ildar"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2466"]
[BlackElo "2517"]
[Annotator "Bangiev,A"]
[PlyCount "74"]
[EventDate "2005.06.18"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 108"]
[Source "ChessBase"]
[SourceDate "2005.09.26"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.26"]
[SourceQuality "1"]

1. e4 c5 2. a3 g6 3. h4 h5 4. b4 (4. Nc3 Bg7 5. Nh3 Nc6 6. g3 d6 7. Bg2 Bg4 8.
f3 Bd7 9. d3 Rb8 10. O-O b5 11. Nd5 e6 12. Ne3 e5 13. Nd5 Nce7 14. Ne3 Nh6 {
0-1 Nemet,I-Milov,V/Baden 1998/CBM 064 ext (38)}) 4... Bg7 5. Nc3 b6 (5... Nf6
6. bxc5 Nxe4 7. Nxe4 Bxa1 8. c3 d5 9. Ng5) (5... d6 6. bxc5 dxc5 7. Nf3) (5...
Nc6 6. bxc5 Bxc3 7. dxc3 Qa5 8. Qd3 Qxc5) 6. Nf3 Nf6 7. Ng5 $6 {[%csl Ge4,Gf7]
[%cal Ye4f5] Dieser VorstoЯ stellt eine Einzelaktion dar, der Angriff auf das
Feld f7 ist damit nicht geplant.} (7. Rb1 $142) 7... O-O {[%csl Gf7][%cal
Ye4f5]} 8. Rb1 (8. Bc4 $6 Nc6) 8... Nc6 (8... d6 9. e5 dxe5 10. Qf3) 9. g3 (9.
Bc4 $6 e6 {/\d5}) (9. Be2 d5) 9... d5 $1 (9... d6) 10. Bg2 Bg4 (10... d4 11. e5
) 11. f3 Bc8 $15 {/\d4} 12. bxc5 (12. O-O d4 $17) 12... bxc5 13. exd5 {
Verhindert d4, bringt aber die schwarzen Steine gut ins Spiel} (13. d3 $142 d4
14. Ne2) 13... Nxd5 14. Nxd5 Qxd5 $17 15. O-O (15. d3 c4) 15... Qa2 16. Rb3 $8
Nd4 {[%mdl 64]} (16... c4 17. Rc3) (16... Bd4+ 17. Kh1 c4 18. Rc3 Bxc3 19. dxc3
Rd8 20. Qe1 Bf5 21. g4 $132) 17. Rb2 $8 Ne2+ 18. Qxe2 Bxb2 19. Bxb2 Qxb2 20.
Qxe7 Qd4+ 21. Kh2 Bf5 $17 22. c3 Qxd2 23. Qxc5 Rfc8 24. Qe7 Qd7 25. Qe3 Rc4 26.
Re1 Rac8 27. Qe5 Qc7 28. f4 Qxe5 29. fxe5 Rxc3 30. Bd5 R8c7 31. e6 fxe6 32.
Bxe6+ Bxe6 33. Rxe6 Kg7 34. Ra6 Rb7 35. Ne6+ Kh8 36. Rd6 Rb2+ 37. Kh3 Rc1 0-1

[Event "FRA-chT Top 16 GpB"]
[Site "Port Barcares"]
[Date "2005.05.06"]
[Round "10"]
[White "Vallejo Pons, Francisco"]
[Black "Dunis, Aurelien"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2677"]
[BlackElo "2485"]
[Annotator "Bangiev,A"]
[PlyCount "85"]
[EventDate "2005.05.04"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 107"]
[Source "ChessBase"]
[SourceDate "2005.08.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.08.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 d5 4. Bg2 dxe4 5. Nbc3 Nf6 6. Nxe4 Nxe4 7. Bxe4 e5 8.
d3 Bd6 {[%csl Ge4,Gf7,Gh7]} 9. Nc3 {[%csl Ge4]} Nd7 10. Qf3 {[%csl Gb7,Ge4,Gf7]
} Rb8 {[%csl Ge4]} 11. g4 {[%csl Ge4][%cal Ye4d5,Ye4f5][%mdl 160] WeiЯ
kontrolliert die weiЯen Felder auch im schwarzen Lager, verfolgt daher eine
weiЯfeldrige Strategie.} (11. O-O Nf6 12. Bf5 Bxf5 13. Qxf5 Qd7) 11... Nf8 {
/\Nf8, /\Nd4} (11... Nf6 12. Bf5 Bxf5 13. gxf5) 12. Nd5 {[%cal Yf6g7] /\c3,
Mit diesem Zug wird der e5-Raum angegriffen. Man beachte die Felderschwдchen
auf f6,g7.} Ne6 13. c3 Bd7 {[%csl Ge4,Gh7]} (13... Ng5 14. Bxg5 {[%mdl 1024]}
Qxg5 15. h4) 14. h4 {[%csl Ge4][%cal Ye4f5] /\h5 um die Felder f5,g6 zu sichern
} b5 {/\b4; /\c4; /\Nd4;/\Be3} 15. Be3 b4 16. c4 Nd4 17. Bxd4 $1 {[%mdl 1024]
Dies soll die weiЯfeldrige Initiative stдrken.} cxd4 18. Rc1 {/\c5, Dies
gewinnt ein Tempo fьr die Entwicklung.} Rc8 (18... b3 {/\Qa5} 19. axb3 Rxb3 20.
c5 $1 Qa5+ 21. Kf1 Bxc5 22. Nf6+ gxf6 23. Qxf6 O-O 24. Qh6 f5 25. gxf5 $18) 19.
a3 {[%mdl 512] WeiЯ beabsichtigt damit den Damenflьgel zu цffnen, die
schwarzen Steine abzulenken.} (19. h5 h6) 19... bxa3 (19... a5 20. axb4 axb4
21. Ra1) 20. bxa3 Be6 (20... Bxa3 21. Ra1 Bc5 (21... Qa5+ 22. Kf1 Be6 23. Qe2
Rc5 24. Qc2 $16) 22. Qg3 O-O 23. g5 Kh8 24. h5 $40) 21. Kf1 Bxa3 22. Ra1 Bc5
23. Ra6 {Damit wird der Druck auf den Lдufer e6 erhцhnt.} O-O 24. g5 {/\Nf6,
Schwarz muss den Springer auf d5 nehmen.} Bxd5 (24... Re8 25. Nf6+ gxf6 26.
gxf6 $18) 25. Bxd5 {Nun werden die weiЯen Felder im schwarzen Raum unter
weiЯer Kontrolle gestellt. /\Qh5} Bb6 (25... Kh8 26. Qf5 {/\h5} (26. Kg2 f5)
26... f6 27. Be4 g6 28. Qe6) (25... Rb8 26. Kg2 {/\g6, /\Qh5} (26. Qf5 Qc8))
26. Qf5 {[%csl Ge4][%cal Ye4f5,Ye6f7]} Qd6 27. h5 Rc5 {/\Rd5} 28. Be4 (28. g6
Kh8 29. Bxf7 h6 {Interessante Stellung: Die weiЯen Felder sind vom WeiЯ
eingenommen, Schwarz hat aber die schwarzen Felder gesichert!}) 28... g6 $8 {
[%csl Gh7]} 29. Qg4 (29. Qh3 {[%csl Gh7]} Rc7) 29... f5 {[%cal Ye4f5,Yg6h7]}
30. gxf6 $8 Qxf6 {[%csl Rf2]} 31. Ra2 g5 32. Rh3 Qf4 (32... Qe7 $142) 33. Qe6+
(33. Qd7) 33... Qf7 34. Qg4 Qf4 (34... Qe7 $142) 35. Qd7 Rc7 (35... Qf7 36.
Qxf7+ Rxf7 (36... Kxf7 37. Bxh7) 37. h6 (37. Bd5 Rxd5 38. cxd5 Rd7 39. Rf3 Kg7
40. Rc2) 37... Rf6 38. Rh5 Kh8 39. Rxg5 Rxh6 40. Bd5 $14) 36. Qe6+ Qf7 (36...
Kh8 37. Rf3) 37. Qxe5 Qg7 38. Qd5+ Kh8 39. h6 Qe7 40. Rf3 Rxf3 $2 (40... Rcc8
41. Re2 $16) 41. Bxf3 {/\Re2} Rc8 42. Re2 Qf6 43. Re6 1-0

[Event "Aars get2net Cup GM"]
[Site "Aars"]
[Date "1999.10.22"]
[Round "7"]
[White "Mortensen, Erling"]
[Black "Nielsen, Peter Heine"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2445"]
[BlackElo "2560"]
[Annotator "Bangiev,A"]
[PlyCount "46"]
[EventDate "1999.10.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DEN"]
[EventCategory "9"]
[SourceTitle "CBM 074"]
[Source "ChessBase"]
[SourceDate "2000.02.01"]
[SourceVersion "1"]
[SourceVersionDate "2000.02.01"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 g6 3. e4 Bg7 4. f4 Nc6 5. Nf3 d6 6. O-O e6 7. c3 Nge7 8. Na3 $6
(8. d3 $142 O-O 9. Be3) 8... O-O 9. d3 Rb8 10. Nc2 b5 11. d4 $6 (11. Qe2 b4) (
11. a3 $142 a5 12. Be3 (12. Nh4 f5 13. exf5 exf5 14. Re1 b4 15. axb4 axb4 16.
Bd2 Bf6 {1/2-1/2 Kondrashov,I-Stoljarov,S/Kolontaevo 1998/EXT 2000 (16)}) 12...
b4 13. axb4 axb4 14. d4 bxc3 15. bxc3 cxd4 16. cxd4 Na5 17. Bf2 Bb7 18. Qd3 Bc6
$132 {1/2-1/2 Fedorov,A-Balashov,Y/Samara 1998/CBM 67 (29)}) (11. Kh1 b4 12. c4
f5 13. Re1 fxe4 14. dxe4 e5 15. Qd3 $14 {1-0 Beshukov,S-Smirnov,P/Krasnoiarsk
1998/EXT 2000 (28)}) 11... b4 12. dxc5 bxc3 13. bxc3 (13. cxd6 cxb2 14. dxe7
Qxe7 15. Rb1 bxc1=Q 16. Qxc1 Ba6 $36) 13... dxc5 $15 {Schwarz steht dank
seiner gьnstigeren Figurenaufstellung  besser.} 14. Qe1 $2 {[%mdl 8192]} (14.
e5 Ba6 15. Re1 Qa5 $15) 14... Qd3 $1 $19 {[%cal Rd3c2,Rd3c3]} 15. Qf2 (15. Qd2
Qxc3 $19) 15... Bxc3 $19 16. Be3 Bxa1 17. Rxa1 Rb2 18. Nfe1 Qc3 19. Bxc5 Rd8
20. Ba3 Rxc2 21. Nxc2 Rd2 22. Qc5 Qxc5+ 23. Bxc5 Rxc2 0-1

[Event "Groningen Harmonie"]
[Site "Groningen"]
[Date "2004.12.24"]
[Round "4"]
[White "Visser, Yge"]
[Black "Nijboer, Friso"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2451"]
[BlackElo "2567"]
[Annotator "Bangiev,A"]
[PlyCount "131"]
[EventDate "2004.12.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "10"]
[SourceTitle "CBM 105"]
[Source "ChessBase"]
[SourceDate "2005.04.11"]
[SourceVersion "1"]
[SourceVersionDate "2005.04.11"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 e6 4. Nge2 Nf6 5. d3 Be7 6. O-O a6 7. a3 b5 8. Ba2
O-O 9. Kh1 Kh8 10. Nf4 {Ein neuer Plan: verhindert d5} (10. f4 $142) 10... Bb7
11. Bd2 Qc7 12. Nce2 Ng8 {/\f5} (12... Rad8 {[%csl Gf7,Gg7][%cal Yf6g7,Ye6f7] /
\d5} 13. Bc3 (13. Ng3 d5) (13. f3 $5 d5 14. Qe1) 13... Ng4 (13... d5 14. Bxf6
Bxf6 15. exd5) (13... a5 $5) 14. h3 Nge5 15. Nh5 {/\f4} (15. d4 $6 cxd4 16.
Nxd4 Nxd4 17. Qxd4 f6) 15... d5 16. f4 d4 17. Bd2 Nd7 $15) 13. Ng3 {verhindert
f5} Rad8 14. c3 Ne5 15. Qe2 Bd6 (15... d5 16. exd5 exd5 17. Rae1 $14) 16. Nh3 {
/\f4} c4 17. d4 Nd3 18. e5 (18. Bb1 Nxb2 19. e5 Be7 20. Nf4) 18... Be7 19. Nf4
{[%mdl 512]} (19. Bb1 {[%csl Gh7][%cal Yg6h7]} Nxb2 20. Nf4 {Siehe 19...Nb2} (
20. Bg5 Nd3 $1)) 19... Qc6 (19... Nxb2 $5 20. Bb1 (20. Be3 Na4) (20. Nfh5 d6)
20... d6 {[%csl Gf7,Gh7][%cal Yg6h7]} 21. Qh5 Nh6 22. exd6 (22. Nh3 dxe5 23.
Bxh6 gxh6 24. Qxh6 f5 $17) 22... Bxd6 23. Nh3 {[%csl Gg2,Gh7][%cal Yg6h7,Yd5e4]
/\Bh6} f5 {[%cal Yd5e4]} 24. Bxh6 gxh6 25. Qxh6 {[%cal Yd5e4]} Nd3 26. Bxd3 (
26. Ng5 Nf4 $17) 26... cxd3 27. Ng5 Bf4 $17) 20. Rg1 Nxf4 (20... Nxb2 21. d5
exd5 22. Nf5 $44) 21. Bxf4 f5 {[%csl Gf7,Gh7]} 22. exf6 $1 Nxf6 {[%csl Gf7,Gh7]
[%cal Ye4f5]} 23. Be5 Rf7 (23... d6 24. Bxf6 (24. Bf4 Ne4) 24... Rxf6 25. Rae1
Rdf8 26. Bb1 {[%csl Gh7][%cal Ye4f5] /\Qh5} Kg8 (26... Rxf2 27. Qh5 $18) 27.
Qg4 {[%csl Gf7,Gh7][%cal Ye4f5,Ye6f7]} Bc8 28. Qh4 {[%csl Gh7]} g6 29. Ne4 R6f7
30. Qg3 {[%cal Yg6h7]}) 24. Rae1 Rdf8 25. Bb1 d6 (25... Kg8 $5 {[%csl Gf7]} 26.
Nh5 a5) 26. Bf4 Nd5 {[%csl Gf7,Gh7][%cal Ye4f5]} 27. Qe4 g5 (27... g6 28. Bh6)
28. Bc1 {[%csl Ge6,Gh7]} Qd7 $6 (28... Nf4 {[%csl Gg2][%cal Yd5e4]} 29. Bxf4 (
29. Qxc6 Bxc6 30. f3 Bd5 $15 {[%csl Gg2][%cal Yd5e4]}) 29... gxf4 30. Nh5 {
[%csl Gg2][%cal Yd5e4]} Rg8 31. Qxc6 Bxc6 {[%csl Gg2]} 32. Rxe6 Bd5 33. Rh6 Rg5
$132 {[%csl Gg2][%cal Yd5e4]} 34. Nxf4 Rxf4 35. Rxh7+ Kg8 36. Rxe7 Rxf2 $15 {
[%csl Gb2,Gg2]}) 29. Qxe6 Qxe6 30. Rxe6 Rxf2 {[%csl Ge7][%cal Yd4e5]} 31. Be4 (
31. Ne4 $5) 31... R8f7 32. h3 Nf4 33. Bxb7 (33. Bxf4 gxf4 $15 {[%csl Gb2]})
33... Nxe6 34. Bd5 Nc7 35. Bxf7 Rxf7 36. Ne4 h6 37. g4 {[%csl Gc2,Gf2]} Nd5 (
37... Ne6 38. Kg2 d5 39. Ng3 Ng7 40. Nf1 Bd8 41. Ne3 $14) 38. Kg2 Kg7 $6 (38...
Bf8 39. Ng3 a5 40. Nf5 b4 41. cxb4 (41. axb4 axb4 42. Bd2 Ra7) 41... axb4 42.
Re1 $14) 39. Ng3 Bf8 40. Nf5+ Kg6 41. Re1 $16 {[%csl Gg6]} h5 42. Re6+ Nf6 (
42... Rf6 43. Re8) 43. Nxd6 $16 Bxd6 44. Rxd6 hxg4 45. hxg4 Re7 46. Kf2 Rh7 47.
Rxa6 Rh1 48. Be3 Kf7 49. Bxg5 Ne4+ 50. Kg2 Rb1 51. Bf4 Rxb2+ 52. Kf3 Nd2+ (
52... Nxc3 53. g5 $40 {/\Kg4}) 53. Ke3 Nb1 54. g5 $18 Rg2 55. Kf3 Rg1 56. Bg3
Rf1+ 57. Ke2 Rf5 58. g6+ Kg8 59. Be5 Nxc3+ 60. Ke1 Nd5 61. Ra7 c3 62. g7 Nf6
63. Rc7 Kh7 64. Rxc3 Ng8 65. Rb3 Rf7 66. Rh3+ 1-0

[Event "EU-Cup 18th"]
[Site "Kallithea"]
[Date "2002.09.28"]
[Round "7.3"]
[White "Solak, Dragan"]
[Black "Popov, Valerij"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2515"]
[BlackElo "2579"]
[Annotator "Bangiev,A"]
[PlyCount "90"]
[EventDate "2002.09.22"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 092"]
[Source "ChessBase"]
[SourceDate "2003.02.06"]
[SourceVersion "1"]
[SourceVersionDate "2003.02.06"]
[SourceQuality "1"]
[WhiteTeam "Novi Sad"]
[BlackTeam "St Petersburg"]
[WhiteTeamCountry "YUG"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. b3 d6 3. Bb2 Nc6 4. Bb5 Bd7 5. f4 a6 6. Bxc6 Bxc6 7. Qe2 e6 8. c4
b5 $1 9. d3 Nf6 10. Nd2 {WeiЯ ist offenbar bestrebt, die weiЯen Felder zu
sichern und damit den Lдufer c6 einzuschrдnken.} Qa5 $1 $36 {Ein starker Zug.
Schwarz ist bestrebt die weiЯen Felder anzugreifen und den Lдufer c6 ins Spiel
zu bringen. /\bc4, was WeiЯ nicht in der Lage ist zu verhindern.} 11. e5 $1 (
11. Ngf3 bxc4 12. bxc4 Nh5 (12... Rb8 13. Bxf6 gxf6 14. O-O) 13. g3 Rb8 $17)
11... bxc4 $1 12. dxc4 (12. exf6 c3) 12... dxe5 (12... Ne4 $5 13. Ngf3 Rd8) 13.
fxe5 (13. Bxe5 Ne4 14. Ngf3 Rd8 $17) 13... Ne4 14. Ngf3 Rd8 15. O-O-O $1 Nxd2
16. Nxd2 Be7 (16... Qxa2 17. Kc2 Qa5 18. Ne4 Rb8 19. Rd3 $13) 17. Ne4 $5 (17.
Kb1 O-O 18. Ne4) 17... O-O (17... Qxa2 18. Rxd8+ Kxd8 19. Rf1 (19. Kc2 Qa5 20.
Rf1 $36) 19... Rf8 (19... Qxb3 20. Rxf7 $13) 20. Qd3+ Kc7 21. Nc3 Qa5 22. Qxh7
$36) 18. Bc3 (18. Kb1 $5 Qc7 19. Qg4) 18... Qc7 19. Rhf1 (19. Qg4 $5) 19... a5
20. Nf6+ $6 (20. Rxd8 Rxd8 21. Qg4 Bxe4 22. Qxe4 a4 23. Qf4 $13) 20... Kh8 (
20... gxf6 $2 21. Qg4+ Kh8 22. exf6 $18) 21. Rxd8 (21. Qg4 a4 $36 22. Rxd8 Bxd8
23. Nh5 g6 $15) 21... Bxd8 22. Ne4 Be7 23. Rf3 Qb7 24. Re3 Bxe4 25. Rxe4 a4 $17
{Schwarz steht klar besser, man beachte den schwachen Bauern auf e5, die
unsichere Lage des weiЯen Kцnigs.} 26. Kb2 Rb8 $17 27. Qc2 Qa6 28. h4 Kg8 29.
g3 Qc8 30. Be1 Bd8 31. Bc3 Qa6 32. Rg4 Ba5 33. Rf4 h6 34. Rf3 axb3 35. axb3 Ra8
36. Kc1 Qb7 37. Re3 $2 (37. Rd3 $142 $17) 37... Bxc3 38. Qxc3 Qh1+ 39. Re1 Ra1+
{[%mdl 64]} 40. Qxa1 Qxe1+ 41. Kb2 Qxe5+ 42. Ka2 Qxa1+ 43. Kxa1 g5 44. b4 cxb4
45. c5 Kf8 0-1

[Event "RUS-chT 12th"]
[Site "Sochi"]
[Date "2005.04.28"]
[Round "10"]
[White "Rublevsky, Sergei"]
[Black "Areshchenko, Alexander"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2645"]
[BlackElo "2595"]
[Annotator "Bangiev,A"]
[PlyCount "80"]
[EventDate "2005.04.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Kazan Ladya"]
[BlackTeam "Togliatti Lada"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Ne2 d6 3. g3 Nf6 4. Bg2 e5 5. c3 Be7 6. d4 cxd4 7. cxd4 O-O 8. Nbc3
a6 9. O-O b5 10. a3 Bb7 11. Be3 Nbd7 12. h3 Re8 {[%csl Ge4]} 13. g4 Nb6 14. b3
Rc8 {[%cal Ye4d5]} (14... d5 15. dxe5 Nxe4 16. Bxb6 Qxb6 17. Nxd5) 15. Rc1 (15.
Qd2 d5 16. dxe5 Nxe4) 15... Nfd7 16. Qd2 {[%csl Gc2] Schwarz soll bestrebt
sein die Felderschwдche auf c2 anzugreifen, dafьr eine weiЯfeldrige Initiative
zu entfalten, aber auch den d5-Raum zu sichern.} (16. d5 Bg5) (16. f4) 16... d5
$1 {Dieser VorstoЯ kommt zum richtigen Zeitpunkt. Man beachte die
Bauernschwдche auf a3.} 17. Nxd5 (17. exd5 Bxa3) 17... Nxd5 18. Rxc8 Qxc8 19.
exd5 e4 {[%csl Gc2,Gd5] Diese Stellung hat Schwarz offenbar angestrebt. Er
sichert das Feld d5, verfьgt ьber eine Initiative am Damenflьgel.} (19... Bxa3
20. dxe5 Nxe5 21. Nd4) 20. Nc3 (20. b4 {[%cal Yd5c4]} Nb6) 20... Bxa3 21. Nxe4
Qa8 {[%csl Gc7,Gd4][%cal Yd4c5] /\Bd5} (21... Bxd5 22. Nd6 Bxd6 23. Bxd5) 22.
Nc5 (22. Qa5 Bxd5 23. Qxa3 Bxe4 24. Bxe4 Rxe4 25. Rc1) 22... Bxd5 {[%csl Gd5]}
23. Bxd5 Qxd5 {[%csl Gc2,Gd5,Gg2]} 24. Nxd7 Qxd7 25. b4 {/\Qc3} a5 (25... Qd6
26. Rb1) 26. bxa5 Qd5 $1 $132 {[%mdl 160]} 27. Qd3 b4 28. a6 h5 $1 {Um weiЯe
Felder zu schwдchen.} 29. Bf4 (29. g5 Bb2 30. Rb1 Bc3 31. Bd2 Ra8 $132) 29...
hxg4 30. hxg4 Ra8 31. Re1 Bb2 32. Re4 b3 (32... Bc3 33. a7 $14) 33. Qf3 Bxd4 $1
34. Bc1 $2 (34. Re8+ Rxe8 35. Qxd5 b2 36. Qxd4 b1=Q+ 37. Kh2 Re1 $40) 34... Qc6
35. Ba3 (35. Kg2 $142 b2 36. Bxb2 Bxb2 37. Rb4 Qxf3+ 38. Kxf3 Bf6 39. Ra4 $17)
35... b2 36. Bxb2 Bxb2 37. Qe2 Bf6 38. a7 g5 39. Qe3 Kg7 40. Rb4 Qd7 0-1

[Event "Oxford GM-A"]
[Site "Oxford"]
[Date "1998.12.16"]
[Round "3"]
[White "Turner, Matthew"]
[Black "Sutovsky, Emil"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2475"]
[BlackElo "2575"]
[Annotator "Bangiev,A"]
[PlyCount "41"]
[EventDate "1998.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[EventCategory "11"]
[SourceTitle "CBM 069"]
[Source "ChessBase"]
[SourceDate "1999.04.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.04.01"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 7. h3 Bh5 8.
d3 O-O-O $6 {Ein seltener Zug. Die Hauptvariante ist 8...Qd7} 9. Be3 Qf6 (9...
Nd4 $6 10. Nxd4 $1 Qxe3 11. Qxh5 Qxd4 12. Qxf7 Qxb2 13. Qb3 Qxb3 14. axb3 Kb8
15. Nd2 g6 16. Ne4 Rc8 17. h4 $16 {1/2-1/2 Vodep,O-Freitag,M/AUT 1994/EXT 99 
(28)}) 10. Nbd2 Nd4 (10... e6 $6 11. g4 Bg6 12. Bg5) 11. Rb1 $5 {/\b4} (11. g4
Bg6 12. b4 $2 Nxc2 $1) 11... Qa6 {[%tqu "De","Der WeiЯe hat den Nachziehenden
in der Entwicklung offenbar ьberholt. Der Turm auf b1 und der Lдufer auf g2
wirken auf dem Punkt b7 ganz gut zusammen. Fьr welchen Zug spricht das alles?",
"","","b2b4","Der beste Zug, der den weiЯen Angriff am Damenflьgel
verscharffen soll.  Die Цffnung von Linien und Diagonalen steigert die
Aktivitдt der eigenen Figuren!!",10]} 12. b4 $1 Qxa2 $2 {Nun bricht die
schwarze Stellung zusammen.} (12... Nb5 $5) 13. Bxd4 $1 cxd4 14. Ra1 Qb2 (14...
Qe6 15. Rxa7 $18) 15. g4 $1 Bg6 16. Rxa7 $18 {Der Schwarze ist hilflos.} Kb8
17. Nc4 Qxb4 18. Qa1 Nf6 19. Nxd4 Be4 20. Bxe4 Nxe4 21. Nc6+ {[%mdl 128]} 1-0

[Event "American Continental 3rd"]
[Site "Buenos Aires"]
[Date "2005.08.09"]
[Round "4"]
[White "Dolezal, Cristian"]
[Black "Kudrin, Sergey"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2402"]
[BlackElo "2559"]
[Annotator "Bangiev,A"]
[PlyCount "80"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. e4 c5 2. g3 g6 3. Bg2 Bg7 4. d3 Nc6 5. c3 d6 6. f4 e5 $1 7. Nf3 Nge7 8. O-O
O-O 9. Na3 exf4 {Dieser Abtausch gefolgt von d5 stellt in derartigen
Positionen ein Standardverfahren dar..} (9... b6 10. f5 $1 gxf5 11. Nh4 fxe4
12. dxe4 Be6 13. Nf5 f6 14. Nxg7 Kxg7 15. Qh5 $36 {0-1 Renner,C-Savchenko,S/
Berlin 1997/CBM 059 ext (54)}) 10. gxf4 (10. Bxf4 d5) 10... d5 $1 {Damit
werden die Felder c2, d3 angegriffen.} 11. e5 (11. Nc2 dxe4 12. dxe4 Qxd1 13.
Rxd1 h6 {/\Be6} 14. Be3 b6 15. Rd6 Be6 16. e5 Rac8 $11) 11... d4 $1 {[%mdl 32]
Schwarz mцchte damit den VorstoЯ d4 verhindern, legt den Bauern auf d3 als das
Angriffsziel fest. .} (11... f6 $5 12. Be3 (12. d4 cxd4 13. cxd4 Qb6 14. Nc2
Bf5 $17) (12. exf6 Bxf6) 12... d4 13. cxd4 Nf5 $36) 12. c4 (12. Nb5 f6 13. Qb3+
Kh8 14. cxd4 cxd4 15. Nd6 $14) 12... Bf5 {Schwarz verfolgt das Ziel die Felder
d3, c2 zu erobern, hat aber die Kontrolle ьber das Feld d5 nicht.} (12... f6
13. exf6 Bxf6) 13. Ng5 $1 {Der Ne4 wird optimal platziert.} Qd7 (13... f6 14.
exf6 Bxf6 15. Ne4) 14. Ne4 (14. Nb5 {/\Nd6} f6 15. exf6 Bxf6 16. Ne4 b6 17.
Nbd6 $13) 14... b6 $2 15. Qf3 $2 (15. Nf6+ Bxf6 16. exf6 Nc8 17. Qa4 $18) 15...
Nb4 {Die Bauernschwдche auf d3 stellt ein perfektes Angriffsziel dar.} 16. h3 (
16. Bd2 f6 (16... Bg4 17. Qg3) 17. exf6 (17. Nxf6+ Bxf6 18. exf6 Nec6) 17...
Bxe4 18. dxe4 Bxf6 19. e5 $14) 16... Rad8 17. Bd2 f6 18. exf6 Bxf6 19. Bxb4
cxb4 20. Nc2 a5 21. b3 {Die Stellung hat sich geдndert. Die Felder c2, d3
stehen unter weiЯer Kontrolle. Die schwarzen Felder sind aber nicht genьgend
gedeckt, vor allem der Bauer auf f4. Schwarz soll versuchen den Bauern auf f4
anzugreifen. Unter diesem Gesichtspunkt stellt das Manцver Ne7-g8-f6-h5 eine
konsequente Planung dar.} Bg7 22. Rae1 Kh8 23. a3 bxa3 24. Nxa3 Ng8 25. Nb5 Nf6
26. Nbd6 (26. Nxf6 Bxf6 $17) 26... Bxe4 $1 27. Nxe4 Nh5 $17 28. Ng5 Nxf4 29.
Qg3 (29. Re4 Nxg2 30. Qxg2 Rxf1+ 31. Qxf1 Rf8 32. Rf4 $132 {Stichwort: das
Feld f7!}) 29... Nh5 30. Qh4 Bf6 31. Bd5 Rde8 32. Rxe8 Qxe8 33. Qg4 Bxg5 34.
Rxf8+ Qxf8 35. Qxg5 Qf6 36. Qg4 Nf4 37. Be4 Qg5 38. Kf2 Qxg4 39. hxg4 Ne6 40.
Ke2 Nc5 0-1

[Event "Vidmar Memorial 16th"]
[Site "Portoroz"]
[Date "2005.07.16"]
[Round "8"]
[White "Bartel, Mateusz"]
[Black "Sermek, Drazen"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2540"]
[BlackElo "2532"]
[Annotator "Bangiev,A"]
[PlyCount "96"]
[EventDate "2005.07.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SLO"]
[EventCategory "12"]
[SourceTitle "CBM 108"]
[Source "ChessBase"]
[SourceDate "2005.09.26"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.26"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 g6 3. e4 Bg7 4. Ne2 Nc6 5. c3 e5 6. d3 Nge7 7. Be3 {[%cal
Ye5d4,Gd5c4]} d6 {[%csl Ge5][%cal Ye5d4] /\Be6} 8. Nd2 {[%csl Ge5][%cal Gd5c4]
Schwarz: /\d5; Plan: b6 gefolgt von d5;} O-O (8... Be6 9. f4) (8... b6 9. O-O
d5 10. exd5 Nxd5 11. Qb3 Be6) 9. f4 {/\Nf3} (9. O-O b6 (9... Be6 10. f4) 10.
Nf3 d5 11. Qd2 dxe4 12. dxe4 Ba6 13. Qxd8 Raxd8 {0-1 Cugini,W-Ortega,L/Bratto
1996/EXT 2000 (24)}) (9. Nf3 b6 10. d4 exd4 11. cxd4 Ba6) 9... b6 (9... Be6 10.
Nf3) 10. O-O {[%cal Ye5d4,Gd5c4]} (10. fxe5 Nxe5 (10... dxe5) 11. Nf3 Ba6) (10.
Nf3 $142 exf4 (10... d5 11. Nxe5 Nxe5 12. fxe5) 11. Nxf4 d5 12. exd5 Nxd5 13.
Nxd5 Qxd5 14. O-O Bb7 15. d4 $14 {1/2-1/2 Khramzov,A-Donchenko,A/Moscow 1990/
TD (18)}) 10... d5 $1 {[%csl Gd5][%cal Yd5c4,Ge5d4]} 11. fxe5 {[%cal Gd5c4]} (
11. Nf3 dxe4 12. dxe4 Ba6 13. Re1 Qxd1 14. Raxd1 Rad8 {0-1 Murey,J-Gruenfeld,Y/
Ramat Hasharon 1980/EXT 2005 (47)}) 11... Nxe5 {[%cal Yd5c4]} 12. d4 {[%csl
Gd5][%cal Ge5d4,Yd5c4][%mdl 8] Schwarz: /\Ba6; Plan: Ng4 + Ba6} (12. Nf3 Nxf3+
13. Bxf3 Bb7 14. Qb3 dxe4 15. dxe4 Nc6 {0-1 Breistein,J-Gullaksen,E/Norway
1999/EXT 2002 (47)}) 12... Ng4 {[%cal Ge5d4]} (12... cxd4 13. cxd4 Ng4) 13. Bf4
{[%cal Ge5d4]} Ba6 {[%cal Ge5d4]} 14. h3 {[%csl Gd5][%cal Ge5d4,Yd5c4]} (14.
Bf3 $142 {[%cal Ge5d4]} Qd7 (14... dxe4 15. Bxg4 f5 16. Bh3 {[%cal Ge5d4]} cxd4
17. Nxd4 $14) (14... Nf6 15. e5) 15. h3 Nf6 16. e5 Nh5) 14... Nf6 {[%csl Gd5]}
15. e5 {[%csl Gd5][%cal Ge5d4,Yd5c4]} Nh5 {[%cal Ge5d4]} 16. Rf2 {[%cal Ge5d4]}
Nf5 {[%cal Ge5d4]} (16... f6 {[%cal Ge5d4]}) (16... cxd4 $2 {[%cal Ge5d4]} 17.
Nxd4) (16... Bxe2 {[%cal Ge5d4]} 17. Qxe2 cxd4 18. cxd4 Rc8 19. Nf1 Nxf4 20.
gxf4 f6) 17. Nf1 {[%csl Gc2][%cal Ge5d4,Yd5c4]} (17. g4 {[%cal Ge5d4]} Bxe2 {
[%cal Ge5d4]} (17... Nxf4 18. Nxf4 Ne3) 18. Qxe2 {[%cal Ge5d4]} Nxf4 19. Rxf4
Bh6 $13) 17... cxd4 18. cxd4 {[%csl Gc2][%cal Yd5c4,Ge5d4] Pd4 ist nun als
Angriffziel festgelegt, was Schwarz ermцglicht die strategische Initiative zu
ergreifen..} (18. Nxd4 $142 Bxf1 19. Rxf1 Nfxg3 20. Bxg3 Nxg3 21. Re1) 18...
Rc8 {[%csl Gc2] /\Rc4} (18... f6 {[%cal Ge5d4]}) 19. Nc3 {[%cal Ge5d4,Yd5c4]}
Rc4 {[%cal Yd5c4,Ge5d4]} 20. Rd2 {[%csl Gd5][%cal Ge5d4,Yd5c4]} (20. Nxd5 Rxd4)
20... Bb7 {[%csl Gd5]} 21. Rd3 {[%csl Gd5][%cal Ge5d4]} (21. Ne2 $142) 21...
Nxf4 (21... f6) 22. gxf4 {[%cal Ge5d4]} Bh6 {[%cal Ge5d4]} (22... f6 {[%cal
Ge5d4]}) 23. b3 (23. Qd2 f6) (23. Ne2 f6) 23... Rc8 {[%csl Rc3][%cal Yd5c4,
Ge5d4]} 24. Qf3 {[%csl Gd5][%cal Ge5d4,Yd5c4]} Ba6 (24... f6) 25. Rad1 (25. Rd2
Bxf4 26. Qxf4 Rxc3) 25... Bxd3 26. Rxd3 {[%cal Ge5d4]} Nh4 (26... Rxc3 27. Rxc3
Nxd4 {[%cal Ge5d4]}) 27. Qg4 Nxg2 28. Qxg2 (28. Kxg2 f6 $17) 28... Bxf4 29.
Nxd5 Qg5 30. h4 Qxg2+ 31. Kxg2 Rc2+ 32. Kf3 Rc1 33. Ke2 Rc2+ 34. Kd1 $2 (34.
Kf3 $142 $15) 34... Rxa2 35. Nxf4 Rf2 $19 36. Nd5 Rxf1+ 37. Ke2 Rc1 38. Nf6+
Kg7 39. d5 Rh1 40. Rd4 Rc8 41. d6 Rh2+ 42. Kf3 Rc3+ 43. Kg4 h5+ 44. Nxh5+ gxh5+
45. Kxh5 Rc8 46. Rg4+ Kh8 47. Rf4 Re2 48. Rf5 Re8 0-1

[Event "ISR-ch"]
[Site "Tel Aviv"]
[Date "2002.11.28"]
[Round "4"]
[White "Klenburg, Mikhail"]
[Black "Kundin, Alexander"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2331"]
[BlackElo "2429"]
[Annotator "Bangiev,A"]
[PlyCount "42"]
[EventDate "2002.11.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 093"]
[Source "ChessBase"]
[SourceDate "2003.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2003.04.01"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7. O-O Nge7 8. c3 O-O
9. Be3 b6 10. Bf2 Ba6 11. Re1 {WeiЯ bereitet den VorstoЯ d4 vor, sozusagen
einen Programmzug.} Qc7 {Ein seltener Zug. Immer цfter zieht Schwarz hier 
(oder frьher) 11...Qd7} 12. a4 {konsequenter war} (12. d4 $5 cxd4 13. Nxd4 (13.
cxd4 $142 d5 14. e5) 13... Nxd4 14. Bxd4 e5 15. Be3 Rad8 16. Na3 Qc6 17. Qb3
Qd7 18. Rad1 $14 {1/2-1/2 Hofmann,M-Kraehenbuehl,G/Zug 1983/EXT 2003 (26)})
12... Rad8 13. Na3 Qd7 14. Bh3 {Ohne d4 kommt WeiЯ nicht voran.} (14. d4) 14...
Rc8 (14... d5 15. e5 Bb7 16. Nc2 $14) 15. Nc2 Rfd8 16. Qe2 {WeiЯ mцchte kein
d4 spielen.} (16. d4 $5) 16... Na5 17. Red1 Qe8 (17... Qb7 18. Bg2) (17... Bb7
18. d4 cxd4 19. Ncxd4 $13) 18. Nce1 Rc7 19. Ra3 Nac6 20. Qd2 Bb7 21. b4 (21. d4
$5) 21... e5 1/2-1/2

[Event "Villa Martelli Ann 50th"]
[Site "Villa Martelli"]
[Date "2005.08.24"]
[Round "7"]
[White "Rodriguez Vila, Andres"]
[Black "Felgaer, Ruben Alejandro"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2523"]
[BlackElo "2618"]
[Annotator "Bangiev,A"]
[PlyCount "74"]
[EventDate "2005.08.17"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ARG"]
[EventCategory "13"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 e6 6. Nf3 Nge7 7. O-O O-O 8. c3 b6
9. d4 d5 10. e5 Ba6 11. Re1 Rc8 {Schwarz verfolgt das Ziel die Felder d3, c2
zu erobern.} 12. Na3 (12. a3 Na5 13. Nbd2 Nf5 14. b4 cxd4 15. Nxd4 Nxd4 16.
cxd4 Nc4 17. Nxc4 Bxc4 18. Bh3 h5 $11 {0-1 Sargissian,G-Sherbakov,R/Novgorod
1999/CBM 069 ext (73)}) 12... cxd4 $1 13. cxd4 Qd7 {/\Nb4} (13... Nb4 14. Qa4)
14. Qd2 {[%cal Yd5c4,Ge5d4] Dies verhindert Nb4, /\b4, Kritische Stellung fьr
Schwarz.} (14. Nc2 $5) 14... f6 {Schwarz beginnt damit die schwarzen Felder f5,
d4, anzugreifen, muss aber die Bauernschwдche auf e6 in Kauf nehmen.} (14...
Na5 {Der Versuch die Felder d2, c2 zu erobern, scheitert.} 15. b3 Rc7 (15...
Nec6 16. Nc2) 16. Bb2 Rfc8 17. Rac1 Nec6 (17... Rxc1 18. Rxc1 Rxc1+ 19. Bxc1 (
19. Qxc1 Bd3)) 18. Nc2 Bf8 19. Ba3 Bxa3 20. Nxa3 Qe7 21. Nc2 {Schwarz kommt am
Damenflьgel nicht weiter, WeiЯ hat dagegen am Kцnigsflьgel gute Aussichten.})
15. exf6 (15. b4 fxe5 16. dxe5 (16. fxe5 Bb7 (16... Rxf3 $5 17. Bxf3 Nf5))
16... Bb7) 15... Bxf6 {/\Nf5} 16. b3 (16. b4 $6 Nf5 17. Bb2 Nd6) 16... Nf5 17.
Bb2 Rfe8 (17... h6 {/\g5} 18. Nc2 (18. Rad1 g5 $5) 18... Rce8 19. Ne3 Nxe3 20.
Rxe3 {/\Bh3}) 18. Nc2 $14 {/\Ne3; /\Qf2 gefolgt von g4} h5 {Ein typischer
VorstoЯ zur Verstдrkung des Nf5.} (18... Qg7 19. Ne5) 19. Rad1 (19. Ne3 $5 Nh6
(19... h4 20. Nxf5 gxf5 21. Nxh4) (19... Nd6 20. Ne5) (19... Qg7 20. Nxf5 gxf5
21. Rad1) 20. Ne5 Nxe5 21. dxe5 Bg7 $14) 19... Qg7 20. Qf2 (20. Ne5 Bb7) (20.
Ne3 Nd6) 20... Nd8 21. Ng5 (21. Nb4 $5 Bb7 (21... Bb5 22. a4 Bd7 23. Nd3 Nc6
24. Nde5) 22. Nd3 Nc6 23. Nde5) 21... Bb5 $1 22. Rd2 (22. a4 Bd7) 22... Re7 23.
h3 h4 $132 24. g4 Ng3 25. a4 Bd7 26. Qe3 Nf7 27. Nb4 Ree8 (27... Nd6 $5 28. Nd3
Bxg5 29. fxg5 Nde4) 28. Nd3 $16 Nxg5 29. fxg5 Be7 30. Rf2 Rf8 31. Bxd5 (31.
Rxf8+ Rxf8 32. Ne5 Be8 33. Ra1 $16 {/\a5, /\Ba3}) 31... exd5 32. Qxe7 Qxe7 33.
Rxe7 Rxf2 34. Kxf2 Rc2+ 35. Kf3 Rd2 36. Ne5 Nf1 37. Bc1 (37. Bc3 $18) 37... Rd1
$2 $16 (37... Nh2+ 38. Ke3 Nf1+ 39. Kf4 Rf2+ 40. Nf3 Nh2) 1/2-1/2

[Event "Drammen Smartfish Masters"]
[Site "Drammen"]
[Date "2005.01.03"]
[Round "7"]
[White "McShane, Luke J"]
[Black "Khalifman, Alexander"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2629"]
[BlackElo "2669"]
[Annotator "Bangiev,A"]
[PlyCount "95"]
[EventDate "2004.12.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NOR"]
[EventCategory "14"]
[SourceTitle "CBM 105"]
[Source "ChessBase"]
[SourceDate "2005.04.11"]
[SourceVersion "1"]
[SourceVersionDate "2005.04.11"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7. O-O Nge7 8. c3 O-O
9. Be3 Rb8 10. d4 b6 11. Bf2 a5 12. Re1 Ba6 13. a3 Qd7 14. Nbd2 Rfc8 15. Nf1
cxd4 16. cxd4 d5 17. e5 Bxf1 18. Bxf1 {[%csl Rf7]} b5 {[%csl Gf7][%cal Ye6f7]
WeiЯ soll hier bestrebt sein die Felder e6,f7 anzugreifen.} 19. b3 (19. Qd2 a4
{/\b4}) 19... Na7 {/\b4} 20. Re2 $1 {/\Be1; /\Ne1-d3-c5} (20. Bd3 b4 21. axb4
axb4 22. Ba6 Rc3) 20... h5 (20... b4 21. axb4 axb4 22. Be1 Nb5 23. Rea2) 21.
Rea2 {verhindert b4} Nf5 22. Qe1 Qc7 23. Bd3 a4 $6 (23... Qb6 $5 24. Qd1 Bf8
25. h3 {[%csl Gf7][%cal Ye6f7,Ye4f5]} Nc6 26. g4 hxg4 27. hxg4 Nh6 28. Nh4 {
[%csl Gf7][%cal Ye6f7,Ye4f5]} (28. Ng5 {[%csl Gf7][%cal Ye6f7,Ye4f5]} b4 (28...
Nxd4 29. Bf1 Bc5 30. b4) 29. f5 (29. a4 Nxd4) 29... exf5 30. gxf5 bxa3 $13)
28... Be7 (28... b4 29. a4) 29. g5 Nf5 30. Nxf5 (30. Bxf5 exf5) 30... exf5 31.
Qf3) (23... Qc3 24. Qd1 {/\Be1}) 24. b4 $16 {[%csl Rb5,Rf7] /\Rc2; /\h3 + g4}
Rb6 25. Rc2 Qxc2 (25... Rc6 26. Rac1 Qb6 27. Rxc6 Rxc6 28. Rxc6 Nxc6 29. Qf1 {
[%csl Gb5]} Na7 30. Qc1 (30. h3 Qc6) 30... Bf8 31. h3 $16 {/\g4}) 26. Bxc2 Rxc2
27. Rc1 Rbc6 28. Rxc2 Rxc2 29. Qa1 (29. h3 Ra2 30. Qc3) 29... Bf8 30. h3 Nc8
31. Qf1 Rc3 {[%csl Gf7][%cal Ye6f7]} 32. Ng5 (32. Kg2 Na7 33. Qa1 Rc4 34. g4
$18) 32... Na7 33. Qa1 Rc2 34. Qb1 (34. g4 $5) 34... Rc3 35. Qb2 Rc4 36. Nf3
Nc8 37. Kg2 Na7 38. g4 $18 {[%csl Gf7][%cal Ye6f7]} hxg4 39. hxg4 Nh6 {[%csl
Rh6]} 40. Kg3 {/\Be3 + Qd2 + f5 >> Nh6} Be7 41. Be3 {/\Qd2} f5 (41... Kg7 42.
Qd2) 42. exf6 Bxf6 {[%csl Gf7][%cal Ye6f7]} 43. f5 Nf7 44. fxg6 Nd6 45. Qh2 Rc7
46. Bf4 Nac8 47. Kh3 Rc6 48. Kg2 1-0

[Event "GER CupT 3rd place"]
[Site "Berlin"]
[Date "2003.03.23"]
[Round "2.2"]
[White "Hansen, Sune Berg"]
[Black "Meister, Jakob"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2537"]
[BlackElo "2512"]
[Annotator "Bangiev,A"]
[PlyCount "91"]
[EventDate "2003.03.22"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "CBM 095"]
[Source "ChessBase"]
[SourceDate "2003.07.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.07.25"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e5 4. Bb5 {Ein guter Zug. Die weiЯen Figuren wirken
auf den Punkt e5 optimal zusammen.} d6 (4... Nge7 5. Ne2 a6 6. Bxc6 Nxc6 7. O-O
d6 8. Nbc3 (8. f4 g6 9. Nbc3 Bg7 10. Nd5) 8... Be6 9. f4 f6 10. Nd5) (4... Nd4
5. Bc4 Nf6 (5... Qg5 6. Bxd4 Qxg2 7. Qh5 Nh6 8. Qxe5+ Kd8 9. Be3 Qxh1 10. f3 {
1-0 Gelashvili,T-Thoma,R/Panormo 2001/(22)}) 6. Nc3 Be7 7. Nge2 O-O 8. d3 Rb8
9. a4 a6 10. a5 d6 11. Qd2 $14 {1/2-1/2 Gelashvili,T-Najer,E/Panormo 2001/(52)}
) 5. Bxc6+ {Dieser Abtausch soll aus weiЯer Sicht die schwarzen Felder im
Lager des Nachziehenden schwдchen. Es ist wichtig, dass WeiЯ diese Strategie,
nдmlich die schwarzen Steine zu tauschen, die die schwarzen Felder verteidigen
kцnnen, zielstrebig weiterentwickelt.} (5. Ne2 Nf6 6. Nbc3 Be7 7. O-O O-O 8. a4
Nd4 9. Bc4 b6 10. Bd5 Rb8 11. f4 a6 12. f5 $1 $14 {0-1 Kulashko,A-Bacrot,E/
Bled 2002/(39)}) 5... bxc6 6. Ne2 {./\ 0-0 gefolgt von f4} Qg5 (6... Qh4 7. O-O
Nf6 8. f4 $1 Be7 9. Nbc3 O-O 10. Qe1 Qh6 11. f5 $1 (11. fxe5 Ng4 12. Qg3 Bh4) (
11. d3 Ng4 12. Qg3 f5 $13) 11... d5 12. Bc1 dxe4 13. Ng3 e3 14. Nce4 Qh4 15. d3
$36 {1-0 Reefat,B-Dao Thien Hai/Calcutta 2001/(34)}) 7. O-O Bh3 (7... d5 $6 {
schwдcht endgьltig Pc5} 8. d3 $16) (7... Nf6 8. d3 (8. f4 exf4 9. Nxf4 Nxe4 10.
Qe1 Qe7 $13) 8... Be7 9. f4) 8. Ng3 Be6 9. d3 {[%mdl 32] WeiЯ verfolgt eine
ziemlich einfache Strategie, er platziert die Bauern auf den weiЯen Feldern,
dadurch werden die schwarzen Bauern auf den schwarzen Feldern blockiert und zu
Angriffszielen fьr WeiЯ werden. Im weiteren soll er bestrebt sein, den Druck
auf den Bauern c5 und e5 zu verstдrken und die Kontrolle des Nachziehenden
ьber die schwarzen Felder stдndig zu schwдchen.} h5 $6 {Eine harmlose Idee,
die WeiЯ von seinem Plan nicht ablenken kann.} (9... Ne7 $5 {/\Ng6}) (9... Nf6
{Schwarz sollte bestrebt sein, die weiЯen Felder, u.a. den Pe4 anzugreifen, z.
B.} 10. f4 exf4 11. Qd2 d5 $5) 10. f4 $1 {Der VorstoЯ f2-f4 stellt in dieser
Stellung eine der Schlьsselideen dar.} exf4 11. Ne2 Be7 (11... Bg4 12. Qd2 (12.
Nbc3 f3) 12... Bxe2 13. Qxe2 Ne7 14. Qf2 Ng6 15. Nc3 {/\Ne2} Be7 16. Ne2 Bf6
17. Bxf6 Qxf6 18. Nxf4 Nxf4 19. Qxf4 Qxf4 20. Rxf4 $14) 12. Nxf4 Bf6 {Es ist
fraglich, ob Schwarz die schwarzfeldrigen Lдufer tauschen sollte.} (12... Nf6 {
Es wдre empfehlenswert den Lдufer e7 zu behalten um die schwarzen Felder
besser verteidigen zu kцnnen.} 13. Nd2 O-O 14. Qe2 Bg4 15. Qe3 $14) 13. Qc1 $1
{WeiЯ behauptet damit seine Absichten die schwarzen Felder zu bekдmpfen.} (13.
Nxe6 {nicht schlecht, aber unkonsequent. Man beachte der Be6 verteidigt die
weiЯen Felder!}) 13... Bxb2 14. Qxb2 Nf6 15. Nd2 Ng4 16. Rae1 Ne5 {Eine
Ungenauigkeit, die WeiЯ sofort ausnutzen kann.} (16... O-O $142 17. c3 {/\d4} (
17. d4 $5) 17... Ne5 18. d4 Nd7 19. Qa3 (19. Qc1 Rfe8 20. Nf3 Qh6 $14) 19...
Rfe8 20. Qa5 $14) 17. Nxe6 $1 {Dies soll den Nc4 ermцglichen} fxe6 18. Nc4 $1 {
Schwarz ist nicht mehr in der Lage die schwarzen Felder (d6 und e5) zu sichern.
} Rd8 (18... Nxc4 19. bxc4 Qe7 20. Rb1 $16) 19. Nxe5 Qxe5 20. Qxe5 dxe5 {
Das Turmendspiel ist fьr WeiЯ relativ leicht gewonnen. Man beachte u.a. den
Kцnigsmarsch nach c4.} 21. Re3 h4 22. Ref3 Rd7 23. R1f2 a5 24. Kf1 Re7 25. Ke2
g5 26. Rf6 Rg8 27. Rh6 Kd7 28. Rff6 Kd6 29. Rhg6 Rxg6 30. Rxg6 c4 31. dxc4 Rf7
32. Rxg5 Rf4 33. Ke3 Rf1 34. h3 Re1+ 35. Kd3 a4 36. bxa4 Rd1+ 37. Kc3 Re1 38.
Rg4 Kc5 39. Rxh4 Re3+ 40. Kd2 Kd4 41. Rg4 Ra3 42. h4 Rxa2 43. h5 Ra1 44. Rh4
Rg1 45. c3+ Kxc4 46. Rh2 1-0

[Event "Bundesliga 0405"]
[Site "Germany"]
[Date "2005.01.30"]
[Round "9.5"]
[White "Mann, Christian"]
[Black "Bezold, Michael"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2455"]
[BlackElo "2532"]
[Annotator "Bangiev,A"]
[PlyCount "51"]
[EventDate "2004.11.12"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CBM 106"]
[Source "ChessBase"]
[SourceDate "2005.06.06"]
[SourceVersion "1"]
[SourceVersionDate "2005.06.06"]
[SourceQuality "1"]
[WhiteTeam "Eppingen"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 g6 2. Bg2 Bg7 3. e4 c5 4. Ne2 Nc6 5. O-O e5 6. Nbc3 Nge7 7. Nd5 Nxd5 8.
exd5 Ne7 9. c3 Nf5 10. d4 cxd4 11. cxd4 exd4 12. g4 $6 {Keine gute Idee: Man
beachte, dass der N auf f5 nicht optimal platziert ist, auf h4 steht er aber
ausgezeichnet!} (12. Be4 $5 Nd6 (12... O-O 13. Bxf5 gxf5 14. Nxd4) (12... d6
13. Bxf5 Bxf5 14. Nxd4 Bh3 15. Re1+ Kf8 16. Be3 $14) 13. Bd3 O-O 14. b3 (14.
Bf4 Qf6 15. Qd2 Re8 16. Rae1 b6) 14... Qa5 15. Bd2 Qd8 (15... Qxd5 16. Nf4 $16)
16. Bb4 Qb6 17. Ba3 Re8 18. Re1 Ne4 19. Nf4 $14) 12... Nh4 13. Bh1 {[%csl Ge5,
Gh2]} h5 $5 14. Nxd4 hxg4 15. Qxg4 d6 16. Re1+ Kf8 $17 {[%csl Ge5,Gf2,Gh2]
[%cal Ye5f4,Yg5h4] Schwarz ist nun im Vorteil: die Bauernschwдchen auf h2 bzw.
f2, die Felderschwдchen auf f4 bzw. h4 begьnstigen die Befolgung der
e5-Strategie in Richtung f4. Schwarz soll bestrebt sein, die Felder g5 bzw. e5
zu besetzen, aber auch den Zug Bf4 zu verhindern.} 17. Qf4 {[%csl Ge5,Gh2]
[%cal Yg5h4,Ye5f4]} (17. Qe4 {/\ Bf4} g5 $1 {Dies soll Bf4 endgьltig verhindern
} (17... Rh5 {Dies ist gegen Bf4 "taktisch" gerichtet.} 18. Bf4 (18. Ne2 $1)
18... Rg5+ $1 19. Bg3 (19. Bxg5 Qxg5+ 20. Kf1 Bh3+) 19... Rg4 20. f4 g5 21. Kf1
gxf4 22. Bxh4 Rxh4) 18. Re2 (18. Be3 $6 Be5 {[%csl Gh2]} 19. Re2 {[%csl Gh2]}
Qd7 {/\Bh2} 20. f3 Qh3 $19) 18... Be5 19. Rc2 Qe7 $17 20. Re2 Qd7) (17. Qd1 g5
(17... Be5 18. f4) 18. Qd3 (18. Be4 Be5 19. Qd3 Bxh2+) 18... Be5 19. h3 Qf6 $17
) 17... Kg8 (17... Be5 18. Rxe5 dxe5 19. Qxe5 Rh5 20. Qf4) (17... g5 $1 {
[%mdl 160] Dies soll unter Tempogewinn die Verstдrkung Bf4 verhindern.} 18. Qe3
(18. Qe4 Be5 {s. 17.Qe4}) 18... Be5 {[%cal Ye5f4,Yg5h4] /\ Bh2} 19. h3 (19. Bd2
Bxh2+ 20. Kxh2 Ng6+ 21. Kg1 g4 $19 {/\ Qh4}) (19. Be4 {[%cal Ye5f4]} Qf6 {
[%csl Gf2,Gh2][%cal Ye5f4]} (19... Bxh2+ 20. Kf1) 20. Nf3 Nxf3+ 21. Qxf3 Bxh2+
22. Kf1 Bh3+ $19) 19... Qd7 20. Ne2 g4 $17) 18. Qe4 Be5 (18... Bd7 19. Bf4 Qf6
20. Nb3 Nf5 $17 {[%cal Ye5f4,Yg5h4]}) 19. Bf4 $1 $11 Rh5 20. Bg3 {[%csl Gf2,
Gh2][%cal Ye5f4,Yg5h4] Der Lдufer auf g3 verteidigt die wichtigen Felder f2,
f4, h4, h2, was WeiЯ erlaubt den Ausgleich zu halten.} Bd7 21. Nf3 Bf6 (21...
Nxf3+ $142 22. Bxf3 Rg5 $132) 22. Nxh4 Bxh4 23. Qb4 Bxg3 24. hxg3 (24. fxg3 $5
{[%cal Yd4e5] /\ Bg2, Kh1}) 24... Qf6 25. Bg2 b6 26. Rac1 $14 1/2-1/2

[Event "FRA-chT Top 16 GpA"]
[Site "Mulhouse"]
[Date "2005.02.06"]
[Round "3"]
[White "Vallejo Pons, Francisco"]
[Black "Van der Stricht, Geert"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2686"]
[BlackElo "2425"]
[Annotator "Bangiev,A"]
[PlyCount "53"]
[EventDate "2005.02.04"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "FRA"]
[SourceTitle "CBM 106"]
[Source "ChessBase"]
[SourceDate "2005.06.06"]
[SourceVersion "1"]
[SourceVersionDate "2005.06.06"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 Nf6 4. Bg2 Nc6 5. c3 e5 6. d4 cxd4 7. cxd4 exd4 8.
Nxd4 Nxd4 (8... Qb6 9. Nxc6 $1 bxc6 10. O-O Be7 11. Nc3 $14 {WeiЯ steht wegen
der besseren Bauernstruktur (die Bauern auf c6, d6 werden fьr WeiЯ langfristig
zum Angriffsziel) besser.}) (8... Bd7 9. Nc3 $14) 9. Qxd4 Be7 10. O-O O-O 11.
Nc3 $14 {WeiЯ verfьgt ьber einen deutlichen Raumvorteil und ein freies Spiel.
Der e5-Raum und die Felder c7, d6 sind nicht genьgend gedeckt. WeiЯ ist im
Begriff, Druck auf der d-, bzw. c-Linie aufzubauen.} Qa5 {[%csl Gc7]} 12. Bf4
Rd8 {Das Feld d8 ist nun fьr die Dame a5 gesperrt. Die Erwiderung kommt sofort.
} (12... Be6 13. Bxd6 $16) 13. b4 $1 Qh5 (13... Qc7 14. Rac1) (13... Qa3 14.
Rfb1) 14. f3 {WeiЯ beabsichtigt nun die Dame auf h5 zu isolieren.} (14. Rac1 $5
{[%csl Gc7]} Be6 {[%csl Gc7]} 15. Rc2 Ng4 16. h3 Nf6 (16... Ne5 17. Nd5) 17. g4
Qg6 18. Rfc1 $14) 14... Be6 15. g4 $6 (15. Rac1 d5 16. e5 Nd7 17. Nb5 $40)
15... Qg6 (15... Qh4 $6 16. Bg3 Qh6 17. h4 $16) 16. Be3 {[%csl Gd4,Ge4][%cal
Ye4f5] WeiЯ kontrolliert beide Rдume: den e4-Raum und den e4-Raum, er hat also
eine gute Ausgangsposition fьr die Entfaltung einer Initiative. /\Ne2-f4} (16.
h4 $5 Nd7 17. h5 Qf6) 16... Rdc8 (16... d5 $1 {[%csl Gd5] Schwarz sollte
bestrebt sein, ьber einen Raum, hier den d5-Raum, zu verfьgen.} 17. e5 Nd7 $132
) 17. Ne2 Nd7 18. Qd2 (18. Nf4 Qf6) 18... Nb6 19. Nf4 Qf6 20. Nh5 Qg6 21. Bd4
Bf8 {Die schwarze Stellung bleibt stabil.} (21... Nc4 22. Qf2 Ne5 $132 23. h3
Rc4 24. Rfd1 (24. f4 Bxg4 $1) 24... Rac8 $132) 22. h3 {Einfach und stark: /\f4
+ f5} Nc4 $6 23. Qf2 {/\ f4} Qg5 24. f4 Qb5 25. Qh4 $1 $16 {[%mdl 128] /\f5
gefolgt von Qg5; /\Nf6} (25. f5 {[%cal Ye4f5]} Bd7 $14) 25... Nd2 $2 {[%mdl
8192]} (25... h6 26. Nf6+ gxf6 27. Qxf6 Ne5) (25... Qxb4 26. Rab1 Qd2 27. Rfd1
Qa5 28. f5 Bd7 29. Qg5 $16) 26. Nf6+ $1 {[%mdl 64]} gxf6 27. Qxf6 1-0

[Event "Bled/Rogaska Slatina"]
[Site "Bled"]
[Date "1991.??.??"]
[Round "10"]
[White "Damljanovic, Branko"]
[Black "Grosar, Aljosa"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2560"]
[BlackElo "2370"]
[Annotator "Blatny,P"]
[PlyCount "77"]
[EventDate "1991.06.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SLO"]
[EventCategory "12"]
[SourceTitle "CBM 024"]
[Source "ChessBase"]
[SourceDate "1991.10.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.10.01"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nf6 (2... Nc6 3. e4 g6 4. f4 Bg7 5. Nf3 e6 6. d3 Nge7 {-->
Cabrilo-Nikcevic CBM24}) 3. e4 Nc6 4. f4 {()} d6 5. d3 g6 6. Nf3 Bg7 7. O-O O-O
8. c3 (8. Nbd2 {--> Strikovic-Akopian CBM24}) 8... e5 9. Na3 Rb8 (9... Ne8 $142
) 10. Nc4 Qc7 11. f5 b5 (11... gxf5 12. Nh4 fxe4 (12... f4 13. gxf4 Bg4 14. Qe1
$16) 13. dxe4 {/\Nc4-e3-f5->>>~/=}) (11... d5 12. Ncxe5 (12. exd5 Nxd5 13.
Nfxe5 Nxe5 14. Bxd5 Bxf5 15. Bf4 b5 16. Nxe5 Bxe5 $10) 12... dxe4 (12... Nxe5
13. Nxe5 dxe4 (13... Qxe5 14. Bf4 $18) 14. dxe4 Re8 (14... Nxe4 15. fxg6 Qxe5 (
15... hxg6 16. Nxg6 Nxc3 17. bxc3 fxg6 18. Bd5+ Kh7 (18... Kh8 19. Bf4 Be5 20.
Bxe5+ $18) 19. Rxf8 Bxf8 20. Bf4 Bd6 21. Bxd6 Qxd6 22. Bg8+ $18) 16. gxh7+ {
/\ Bf4 +-}) 15. Nc4 $16) 13. dxe4 Nxe4 14. Nxc6 Qxc6 15. Bf4 Ra8 16. fxg6 hxg6
(16... Qxg6 17. Nh4 Qe6 (17... Qc6 18. Qc2 f5 19. Rae1 Re8 20. g4 $18) 18. Re1
f5 19. Nxf5 $1 Nxc3 20. Rxe6 Nxd1 21. Nxg7 $1 $18) 17. Ng5 f5 18. Qc2 Re8 19.
Rae1 $18) 12. Ne3 Rd8 13. g4 d5 14. exd5 Nxd5 15. Nxd5 Rxd5 16. Ng5 Rd8 (16...
Rd6 17. Ne4 $40) 17. Qf3 $1 Rb6 18. Qh3 h6 (18... h5 19. gxh5 (19. Be4 Ne7 20.
Nxf7 Kxf7 21. fxg6+ Ke8 22. Rf7 $40 (22. Qxh5 Bb7 {><g6})) 19... gxf5 (19...
Bxf5 20. Rxf5 gxf5 21. Qxf5 $40) 20. h6 $40) 19. fxg6 $1 fxg6 20. Nf7 $16 h5 (
20... Re8 21. Bxh6 $18) (20... Rf8 21. Nxh6+ Bxh6 22. Bxh6 Rd8 23. Bd5+ Rxd5
24. Rf8+ $18 {/\#}) 21. Nxd8 Nxd8 22. Bf3 Qd7 23. Qg2 hxg4 24. Bd5+ Kh7 25. Be3
Bb7 (25... Qd6 {/\Bf5}) 26. Be4 (26. Bxb7 Nxb7 27. b4 Qxd3 28. Bxc5 Nxc5 29.
bxc5 $16) 26... Rd6 27. Bxc5 Rxd3 28. Rae1 Rd2 29. Rf2 Rd1 30. Rxd1 Qxd1+ 31.
Rf1 Qd7 32. Bxb7 Nxb7 33. Bf8 $18 Bxf8 34. Rxf8 Nd8 35. Rf1 Nf7 36. Qf2 Kg7 37.
Qf6+ Kf8 38. Qxe5 a6 39. Qh8+ 1-0

[Event "WchT 3rd"]
[Site "Luzern"]
[Date "1993.??.??"]
[Round "2.4"]
[White "Nadyrhanov, Sergey"]
[Black "Stefansson, Hannes"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2460"]
[BlackElo "2500"]
[Annotator "Blatny,P"]
[PlyCount "65"]
[EventDate "1993.10.24"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 038"]
[Source "ChessBase"]
[SourceDate "1994.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.02.01"]
[SourceQuality "1"]
[WhiteTeam "Uzbekistan"]
[BlackTeam "Iceland"]
[WhiteTeamCountry "UZB"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. g3 $5 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 $1 (6...
Bh3 $6 7. b4 $1 cxb4 8. a3 Nc6 (8... b3 $6 9. Nc3 Nf6 10. Rb1 $1 Nc6 11. Rxb3
$40 {<->b}) 9. Bb2 Nf6 10. axb4 Nxb4 11. Na3 $40 {@ --> Nadyrhanov-Odeev/
Voskresensk/1993/}) 7. h3 Bh5 8. Nc3 $5 (8. d3 Qd7 $1 {/\e6} 9. Be3 $5 $14)
8... Nf6 9. d3 Qd7 10. g4 Bg6 11. Bf4 e6 12. g5 $6 (12. Nh4 Bd6 13. Nxg6 {+/=/=
}) 12... Nh5 13. Ne5 Nxe5 14. Bxe5 Bd6 15. Bxd6 Qxd6 16. h4 (16. Bxb7 $6 Rb8
17. Bf3 Nf4 18. Rb1 h6 $1 $132) 16... Qc7 17. Bf3 Nf4 18. Qd2 Rd8 19. Nb5 Qb8
20. h5 $2 (20. Qc3 $142 O-O 21. Rd1 $15 (21. Qxc5 $2 Rc8 22. Qxa7 Qxa7 23. Nxa7
Rxc2 $19 {_|_})) 20... Bxd3+ $1 (20... Bf5 21. Rh4) 21. cxd3 Rxd3 22. Qc2 Rxf3
23. Qe4 Rh3 24. Rxh3 Nxh3 25. Qe3 Qh2 26. Qxc5 Qg1+ (26... Qh1+ $142 27. Ke2
Nf4+ 28. Kd2 Qd5+ $1 (28... Qxa1 $4 29. Qc8+ Ke7 30. Qc7+ Ke8 31. Nd6+ Kf8 32.
Qxf7#) 29. Qxd5 Nxd5 30. Nxa7 Kd7 31. Nb5 {=/+/-/+ _|_}) 27. Ke2 Qg4+ $8 28.
Kf1 $8 Qg1+ 29. Ke2 Qxg5 $4 (29... Qg4+ $10) 30. Nc7+ Kd7 31. Rd1+ Kc8 32. Nd5+
$1 $18 Kb8 33. Qd6+ (33. Qd6+ Ka8 34. Nc7+ Kb8 35. Na6+ Ka8 36. Qb8+ Rxb8 37.
Nc7#) 1-0

[Event "URS-ch58"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "11"]
[White "Balashov, Yuri S"]
[Black "Korzubov, Peter"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2590"]
[BlackElo "2455"]
[Annotator "Blatny,P"]
[PlyCount "121"]
[EventDate "1991.11.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "URS-ch"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e5 3. Nec3 (3. Ng3 $5) 3... Nf6 4. Bc4 {><d5 /^a2-f7} Be7 (4...
Nxe4 $4 5. Nxe4 d5 6. Bb5+ Nc6 7. Ng3 $18) 5. d3 O-O 6. O-O Nc6 7. f4 b6 8. Nd5
(8. f5 {/\->>>}) 8... Bb7 9. Nbc3 exf4 10. Bxf4 Nxd5 11. Nxd5 $16 {Nd5,<->f,[+]
: ><d6,d5} d6 12. Qh5 Nd4 13. c3 (13. Rf2 {/\Raf1}) 13... Ne6 14. Rf3 {/\Rh3}
Nxf4 15. Nxf4 b5 16. Bd5 (16. Bxb5 Qb6 17. a4 a6 18. Bc4 Qxb2 19. Raf1 $40 Qxc3
20. Qxh7+ Kxh7 21. Rh3+ Kg8 22. Ng6 {/\Rh8#}) 16... Bxd5 17. Nxd5 {N : B} g6
18. Qg4 (18. Qh6 Bg5) 18... Rb8 {/\b4 <->b} 19. Raf1 Rb7 20. R3f2 {/\g3-h4
<->h->} (20. Rf5 $5 {/\R1f3 ->, ><d6,f7}) (20. Rf6 $6 {/\Qh4,Rf3-h3} Bxf6 21.
Nxf6+ Kg7 22. Qh4 h6 (22... h5 23. g4)) (20. Rh3 Qd7 21. Rf5) 20... Kg7 21. g3
Qd7 22. Qe2 Qe6 23. Kg2 Bd8 {<->e} 24. h4 (24. b3 Re8 25. c4 bxc4 26. bxc4)
24... Re8 {/\c4} 25. Qf3 c4 26. Re2 {/\d4} cxd3 27. Qxd3 Qe5 28. Rf4 f5 (28...
a5 $5) 29. Kf1 Rf7 30. exf5 Qxe2+ 31. Qxe2 Rxe2 32. Kxe2 (32. f6+ Bxf6 33. Kxe2
Be5 34. Rxf7+ Kxf7 $132) 32... Rxf5 33. Rxf5 gxf5 34. Ke3 {/\Kd4, ><f5,d6} Bf6
35. Nc7 Be5 (35... b4 36. Ne8+ Kf7 37. Nxf6 (37. Nxd6+ Ke6 38. Nb5 {/\Nd4} bxc3
39. Nxc3 $18) 37... Kxf6 (37... bxc3 38. Nd5 (38. bxc3 Kxf6 {_|_}) 38... cxb2 (
38... c2 39. Kd2 $18) 39. Nc3 Ke6 40. Kd4 $18) 38. cxb4 $18) 36. Kf3 b4 37.
cxb4 Bxb2 38. Ne8+ Kg6 (38... Kf7 39. Nxd6+ Ke6 40. Nc4) 39. Nxd6 Ba3 40. Nb5
Bxb4 41. Nxa7 Bc5 42. Nc6 Kf6 43. Na5 (43. a4 Ke6 44. a5 Kd6) 43... Ke6 44. Nc4
Kd5 45. Ne3+ Ke6 46. a4 Bb4 47. Ng2 Kd5 (47... Ke5 $142 48. Nf4 Bd2 49. Nd3+)
48. Nf4+ Kc4 (48... Ke5 $4 49. Nd3+ $18) 49. Nh5 Bd2 50. Ng7 Kb4 51. Nxf5 Kxa4
52. Nd6 Kb4 53. Ne4 Bc1 54. Nf6 h6 55. Kg4 Kc4 56. Kh5 Kd4 57. Ng4 Bd2 58. Nxh6
Ke5 59. Kg6 Be1 60. Nf5 Bd2 61. h5 1-0

[Event "URS-ch58"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "1"]
[White "Balashov, Yuri S"]
[Black "Kiselev, Sergey"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2590"]
[BlackElo "2510"]
[Annotator "Blatny,P"]
[PlyCount "44"]
[EventDate "1991.11.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "URS-ch"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 (2... d5 {[+]}) 3. Bg2 g6 4. d3 Bg7 5. f4 d6 6. Nf3 e5 (6...
e6 7. O-O Nge7 {/\0-0,f5,b6,Bb7}) 7. O-O Nge7 8. c3 (8. Nc3 Rb8 {/\b5}) 8...
O-O 9. a4 (9. Be3 exf4 10. Bxf4 d5 11. e5 d4 12. c4 Bg4 13. Re1 h6 14. h4 Re8
$132) 9... exf4 10. Bxf4 (10. gxf4 d5 $15) 10... h6 {/\Be6,g5,d5} 11. Na3 {
/\Nc4-e3} (11. h4 {><g4}) 11... Be6 12. Nb5 (12. Nc2 Bb3 {/\d5}) 12... a6 (
12... Nc8 {/\a6}) 13. Nxd6 g5 $1 14. Nxb7 Qb6 15. Bxg5 (15. Be3 Qxb7 16. Bxc5
Qxb2 $17) 15... Qxb7 (15... hxg5 16. Nxg5 Qxb7 17. Qh5 Rfd8 18. Qh7+ Kf8 19.
Nxe6+ $18) 16. Bxe7 Qxe7 17. Nh4 Rad8 18. Qe2 Rd7 19. Rae1 Ne5 20. Nf5 Qd8 $1 (
20... Bxf5 21. exf5 (21. Rxf5 Nxd3 $19) 21... Qf6 (21... Rxd3 $4 22. Qxd3) 22.
Be4) 21. Qh5 Bxf5 22. exf5 Qf6 $19 {קd3} 0-1

[Event "Voskresensk"]
[Site "Voskresensk"]
[Date "1993.??.??"]
[Round "?"]
[White "Nadyrhanov, Sergey"]
[Black "Odeev, Handszar"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2460"]
[BlackElo "2405"]
[Annotator "Blatny,P"]
[PlyCount "49"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "9"]
[SourceTitle "CBM 038"]
[Source "ChessBase"]
[SourceDate "1994.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.02.01"]
[SourceQuality "1"]

1. e4 {Horvath,T} c5 2. g3 $5 d5 (2... Nc6 3. Bg2 g6 4. Ne2 Bg7 5. c3 $5 e5 (
5... d6 6. d4 cxd4 7. cxd4 Nf6 8. Nbc3 $14) 6. d3 Nge7 7. Be3 d6 8. a3 {/\b4+/=
}) 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ (5... Qe4+ 6. Kf1 Nc6 7. Nc3 $14 {@}) 6.
Kf1 Bh3 $6 (6... Nc6 $142 7. h3 Bh5 8. d3 Qd7 9. g4 (9. Be3 $5) 9... Bg6 10.
Nh4 e6 11. Nxg6 hxg6 12. Nc3 Nf6 13. Be3 Be7 $10 {Suetin,A-Sveshnikov,E/Dubna/
1979/}) 7. b4 $1 (7. Nc3 Nc6 8. d3 Qd7 $1 9. Be3 Bxg2+ 10. Kxg2 e6 $10) 7...
cxb4 8. a3 Nc6 (8... b3 9. Nc3 Nf6 10. Rb1 $1 $40 {<<}) (8... g6 {Horvath,T} 9.
Bb2 Nf6 10. Ng5 Bxg2+ 11. Kxg2 Qc6+ 12. Qf3 bxa3 13. Rxa3 Bg7 14. Re1 Qxf3+ 15.
Rxf3 Nbd7 16. Ba3 e6 17. Nc3 $44) 9. Bb2 Nf6 10. axb4 Nxb4 11. Na3 {@} g6 12.
Rb1 a5 13. Bxf6 exf6 (13... Bxg2+ $142 14. Kxg2 Qxf6 15. c3 (15. Nb5 {Horvath,T
} Rc8 16. c3 Nc6 17. Nbd4 $1 $16) 15... Nd3 16. Rxb7 Qc6 17. Qb1 $40) 14. c3
Nc6 15. Nb5 $40 O-O-O 16. Kg1 $1 Rd3 $2 (16... Bxg2 $142 17. Kxg2 Qd5 $1 18. d4
{/\Qa4,c4->}) 17. Nfd4 (17. Nbd4 Qd7 18. Bxh3 Qxh3 19. Qe2 Rxd4 20. Nxd4 $18)
17... Qd7 18. Bxh3 Qxh3 19. Nxc6 $1 (19. Qe2) 19... bxc6 20. Na7+ Kd7 (20...
Kc7 21. Qb3 $18) 21. Rb7+ Kd8 22. Qb1 $18 Rd6 23. Qb6+ Ke8 24. Nxc6 Qg4 25. Qc7
1-0

[Event "EU-ch 12th"]
[Site "Aix les Bains"]
[Date "2011.04.02"]
[Round "11"]
[White "Stevic, Hrvoje"]
[Black "Bologan, Viktor"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2611"]
[BlackElo "2671"]
[Annotator "Bologan,V"]
[PlyCount "72"]
[EventDate "2011.03.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 {This was the last round of the European Championship and having +3
both players were forced to play for a win. That's why the choice of 1...c5
was clear from my side. As for my opponent the decision to be taken was much
more difficult as all his life he has been used to playing 2.c3 which is very
well known and analyzed in detail nowadays.} 2. d3 {This may be the only side
line which I didn't revise before the game, which forced me to get into
creative mode as early as the 5th move:} d5 3. exd5 Qxd5 4. Nc3 Qd8 {I think
the strongest is by analogy with 1.d4-d6 2.c4-e5 line is to put the queen on d7
} (4... Qd7 5. Nf3 Nc6 6. g3 b6 7. Bg2 Bb7 8. O-O e6 9. Be3 Rd8 10. a4 Qc8 11.
Nb5 Nf6 12. Nd2 Nd5 13. Nc4 Be7 14. Bg5 f6 15. Bd2 O-O 16. Re1 a6 17. Nc3 {
Stevic H 2621 - Brkic A 2564 , 24.1.2011 ch-CRO} Ndb4 $5 18. Nxb6 Qc7 19. Nc4
Nd4 20. Rc1 Bxg2 21. Kxg2 Qb7+ 22. f3 f5) 5. Nf3 (5. g3 Bd7 6. Bg2 Bc6 7. Nf3
Nf6 8. O-O e6 9. a4 Be7 10. a5 O-O 11. Qe2 b5 12. axb6 {1/2-1/2, Stevic H 2621
- Jankovic A 2564 , 22.1.2011 ch-CRO}) 5... e6 {Novelty! It is not easy
nowadays to surprise someone with a novelty on the 5th move. As I said, I
wanted to avoid the lines which my opponent knows vey well and to get him out
of his confort zone. The idea behind this move is to place the knight not on
f6 but on f5 via e7.} 6. g3 ({During the game I was worried about} 6. d4 {
but after} cxd4 7. Nxd4 a6 {Black is limiting both white knights, so he can
not get use of the development advantage like in the exchange variation of the
French Defence.} 8. Bf4 (8. Bd3 Nf6 9. O-O Be7) 8... Nf6 9. Be2 Bb4 (9... Nbd7
10. O-O e5 11. Re1 Bb4 12. Bf3 O-O 13. Bxe5 Nxe5 14. Rxe5 $14) 10. O-O O-O 11.
Bf3 Nbd7 12. Re1 Re8 $11) 6... Ne7 7. Bg2 Nf5 8. O-O Nc6 9. Ne4 {Targeting the
pawn on c5 and preparing c3 in order to limit both black knights.} Be7 10. c3
h5 $1 {This already is practically forced. I can not allow White to play g4
after which I don't have a comfortable retreat.} (10... O-O 11. g4 Nh6 (11...
Nd6 12. Nxc5) (11... Nh4 12. Nxh4 Bxh4 13. Nxc5) 12. Bxh6 gxh6 13. Ng3 $14) 11.
h4 $5 {White wants to secure himself from any idea of being attacked on the
kingside.} ({After} 11. a3 a5 12. a4 {Black would have an additional option of
h4:} h4 13. Qe2 Qc7 14. Bf4 e5 15. Nxe5 $1 Nxe5 16. d4 cxd4 17. Qb5+ Bd7 18.
Qxe5 Qxe5 19. Bxe5 hxg3 20. hxg3 O-O-O 21. Rfd1 Bc6 22. Bxd4 Nxd4 23. cxd4 Kb8
$14 {/=. With good drawing chances for Black.}) 11... f6 (11... O-O {even by
doing things according rules such as castling etc. Black would not succeed in
equalising.} 12. a3 a5 13. a4 Qd7 14. Nfd2 Qxd3 15. Re1 g6 16. Bf1 Qd5 17. Nc4
Qxd1 18. Rxd1 $14 {with more than enough positional compensation.}) 12. a3 a5 {
If Black doesn't stop b4 then he will get a different kind of trouble linked
with the position of the knight on c6.} (12... b6 13. b4 O-O 14. Ne1 Qe8 15. b5
Na5 16. Nxf6+ Bxf6 17. Bxa8 Bxc3 18. Rb1 Nd4 19. Nf3 Nxb5 20. Ng5 $14) 13. a4
e5 {Little by little Black is trying to take the centre under firm control and
hopes to finish his development.} 14. Qe2 (14. Qb3 Qxd3 15. Nfd2 Nd8 $1 {
followed by ...Be6.}) 14... Be6 15. Be3 b6 (15... Nxe3 16. Qxe3 Qb6 17. Nfd2
O-O 18. Nc4 Bxc4 19. dxc4 f5 20. Ng5 e4 21. f3 $14) 16. Nfd2 Rc8 $6 {It was
more precise to put the queen on c7.} (16... Qc7 17. Nc4 g6 18. Qf3 Rc8 19. Ra3
O-O 20. Rb3 Nxe3 21. Qxe3 Bxc4 22. dxc4 Kg7 23. Nd2 Rcd8 $13) 17. Nc4 O-O $6 {
Completely misconsidering the possibility of taking the pawn on h5.} ({But
even after the best} 17... g6 {White would stay better after} 18. f4 O-O 19.
Rae1 $14) 18. Ra3 $6 {A sensible manoeuvre.} ({The gift is not accepted, after
} 18. Qxh5 {I was calculating} Qxd3 19. Nxb6 Nxe3 {thinking that I have enough
compensation for the exchange, which is precisly true.} 20. Nxc8 Rxc8 (20...
Nxf1 21. Nxe7+ Nxe7 22. Rxf1 $16) 21. fxe3 Qxe3+ 22. Kh2 $16) 18... g6 ({
Also possible was to release the tension immediately after} 18... Nxe3 19. fxe3
Bg4 20. Bf3 Bxf3 21. Qxf3 Qxd3 22. Ned2 (22. Nxb6 Rcd8) 22... Qg6 23. Nxb6 Rcd8
{but my idea was to hold on to as many pieces as long as possible, especialy
since my opponent was approaching severe time-trouble.}) 19. Rb3 Kg7 (19... Nb4
{was proposed after the game by Stevic} 20. cxb4 axb4 21. Ned2 $18) (19... Rb8
{which I was considering is good enough.}) 20. Ned2 {I spent a lot of time on
my previous move so it was ashock for me that after Nfd2 I can not properly
defende the b6 and c6 targets. But in the next few seconds I remembered that I
had prepared for after Nfd2 a temporary piece sacrifice!} Ncd4 $3 {This didn't
take me much time as simply there is no other move for me.} 21. cxd4 cxd4 22.
Bg5 $1 {Otherwise White is simply worse.} (22. Bf4 Bxc4 23. Nxc4 exf4 24. Bh3 {
!} Bb4 25. Bxf5 gxf5 26. Qxh5 Rc5 $13) 22... Bxc4 23. Nxc4 {Perhaps better for
White was to take on f6.} (23. Bxf6+ $1 {In order not to spoil the pawn
structure which is much more important in this position than a pawn.} Rxf6 24.
Nxc4 Bb4 25. Qxe5 Rc5 26. Qe4 Qc7 {the rook on b3 is trapped, but White has
altogether a very solid position.}) 23... fxg5 24. hxg5 {After the game my
opponent confessed that he thought that he was better at this point.} Bb4 $3 {
The key point of the whole black setup. Now not only the rook on b3 but all
other white pieces look to be miscoordinated.} 25. Rxb4 $5 {Trying to clarify
the situation and to ease the play with less pieces in time trouble.} (25.
Qxe5+ {instead was also not enough as in the long term the rook on b3 and the
weakness on g5 will make themselves felt.} Kh7 26. Qd5 (26. Qe4 Qxg5 27. Nxb6
Rc1 28. Qf4 Rxf1+ 29. Bxf1 Qxf4 30. gxf4 Ne7 $19) 26... Qxg5 27. Nxb6 Rcd8 28.
Nd7 Kh6) 25... axb4 26. Qd2 (26. Qxe5+ Kh7 27. Qf4 (27. Qe1 Qxg5 28. Qxb4 h4)
27... Ne3 $19) 26... Rxc4 $1 {Killing a good knight and transposing the game
into an equal (from the material point of view) situation with the initiative
on the black side.} 27. dxc4 h4 {Crushing the white pawn structure which
allows my favourite combination of pieces queen+rook+knight to start the
attack.} 28. g4 Nd6 29. f4 (29. Qxb4 Rf4 {followed by ...Nf7 with a very
strong attack.}) 29... Nxc4 30. Qe1 Ne3 $19 {Now it's over. It looks like
Hrvoje simply missed this move.} 31. Rf3 exf4 32. Qxh4 Rh8 33. Qf2 d3 34. Rxf4
d2 35. Qxe3 d1=Q+ 36. Bf1 Q8d6 0-1

[Event "YUG Cup"]
[Site "Ulcinj"]
[Date "1998.??.??"]
[Round "6"]
[White "Brenjo, Slavisa"]
[Black "Markovic, Miroslav"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2450"]
[BlackElo "2540"]
[Annotator "Bulletin"]
[PlyCount "89"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d3 b6 3. g3 Bb7 4. Bg2 h5 5. Nf3 g6 6. O-O Bg7 7. Re1 e5 8. c3 Nc6
9. Nbd2 d6 10. d4 Qc7 11. d5 Nb8 12. a4 Nd7 13. Nc4 Ngf6 14. Bf1 a6 15. b4 O-O
16. Rb1 Rab8 17. Ng5 Bc8 18. b5 axb5 19. Rxb5 Ba6 20. Rb1 b5 21. Na3 b4 22.
Bxa6 bxa3 23. Bb5 Qa5 24. c4 Bh6 25. h4 Qa7 26. Ra1 Ng4 27. f3 Ngf6 28. Rxa3
Nh7 29. a5 Bxg5 30. hxg5 f6 31. gxf6 Ndxf6 32. Bh6 Rf7 33. Qd2 Ne8 34. Bxe8
Rxe8 35. Rb1 Qd7 36. a6 Ra8 37. Rab3 Nf8 38. Rb8 Rxb8 39. Rxb8 Qa4 $1 40. Bxf8
(40. Qg5 Qd1+ 41. Kh2 $8 Qe2+ $11) 40... Rxf8 41. Rxf8+ Kxf8 42. Qh6+ Kf7 43.
a7 Qxc4 44. Kf2 Qc2+ 45. Kg1 1/2-1/2

[Event "URS-ch46 First League"]
[Site "Ashkhabad"]
[Date "1978.??.??"]
[Round "2"]
[White "Sveshnikov, Evgeny"]
[Black "Makarichev, Sergey"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2565"]
[BlackElo "2495"]
[Annotator "Bulletin"]
[PlyCount "61"]
[EventDate "1978.10.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[EventCategory "10"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nc6 3. e4 g6 4. f4 Bg7 5. d3 d6 6. Nf3 e6 7. O-O Nge7 8. c3 O-O
9. Be3 b6 10. d4 cxd4 11. cxd4 Ba6 12. Re1 Rc8 13. Nc3 Na5 (13... Nb4 $2 14.
Qa4 $1) 14. Bf2 Qd7 15. Rc1 Nc4 16. Qe2 Qb7 17. a4 $1 Ne5 18. Nb5 Bxb5 19. axb5
Ng4 $10 20. e5 Qd7 21. Bf1 Nxf2 22. Qxf2 dxe5 23. dxe5 Rxc1 24. Rxc1 Rd8 25.
Rc2 Nd5 26. Ng5 Rc8 27. Ne4 Bf8 28. Qd2 Kg7 29. Qc1 Rxc2 30. Qxc2 Ne3 31. Qd3
1/2-1/2

[Event "Marseille"]
[Site "Marseille"]
[Date "1990.??.??"]
[Round "1"]
[White "Todorcevic, Miodrag"]
[Black "Miralles, Gilles"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2540"]
[BlackElo "2460"]
[Annotator "Bulletin"]
[PlyCount "50"]
[EventDate "1990.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[EventCategory "11"]
[SourceTitle "CBM 020"]
[Source "ChessBase"]
[SourceDate "1991.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.02.01"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e5 7. O-O Nge7 8. c3 O-O
9. Be3 b6 10. Nbd2 Ba6 {Excellente prЙparation de Miralles dans l'ouverture.
Le schЙma noir a permis de bien maitriser l'ouverture rampante de Todorcevic,
qui en a ЙtouffЙ plus d'un...} 11. Ne1 {(0h44) Menace la poussЙe f5.} exf4 12.
gxf4 {(0h17)} f5 13. Qa4 {Menace 14.exf5, mais 14.Tf2 Йtait plus solide.} Na5
14. Ndf3 fxe4 15. Qxe4 {Les noirs ont dЙjа une meilleure structure de pions
mais les blancs semblent avoir un bon jeu de piиces.} Nf5 16. Qe6+ Kh8 17. Ng5
Rc8 $3 {RЙfute en beautЙ le plan des blancs.} 18. Rf3 (18. Nf7+ Rxf7 19. Qxf7
Nxe3 $19) 18... Rc7 19. Rh3 {(0h52)} Bf6 {(1h22) Belle prЙcision. Le fou
dЙcouvre la tour c7 qui dЙfend h7, et qui menace accessoirement de se placer
en e7 avec gain de piиce.} 20. b4 {(1h25) Desespoir. Les blancs sont perdus au
bout de 20 coups!} (20. Bd2 Re7 21. Qd5 Bb7 {Et les noirs gagnent du matЙriel.}
) 20... cxb4 {(1h26)} 21. Nc2 {(1h34) Le chateau de carte s'effondre.} Re7 {
(1h42)} 22. Qd5 {(1h38)} Bb7 {(1h43)} 23. Qb5 {(1h39)} Bxg2 {(1h44)} 24. Kxg2
Bxg5 25. fxg5 Rxe3 $1 {(1h45) Une combinette qui met fin а la plaisanterie.
Sur 26.Cxe3 Dxg5+ 27.Rh1 (ou 27.Tg3 Ch4+) Cg3+ gagne la dame blanche.} 0-1

[Event "ROM-GER Kings"]
[Site "Medias"]
[Date "2015.11.02"]
[Round "4.5"]
[White "Marin, Mihail"]
[Black "Wagner, Dennis"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2580"]
[BlackElo "2575"]
[Annotator "Bulmaga,I"]
[PlyCount "74"]
[EventDate "2015.10.30"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "ROU"]
[SourceTitle "CBM 169"]
[Source "ChessBase"]
[SourceDate "2015.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2015.11.10"]
[SourceQuality "1"]
[WhiteTeam "Romania"]
[BlackTeam "Germany"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "GER"]
[TimeControl "40/5400+30:1800+30"]

1. g3 c5 2. Bg2 g6 3. e4 {Marin wählt eine interessante Zugfolge, um Schwarz
in einen Sizilianer zu locken - Wagner beantwortet 1.e4 in der Regel mit 1.e5.}
Bg7 4. d3 Nc6 5. f4 d6 6. Nf3 e5 7. O-O Nge7 {[#]} 8. f5 $5 gxf5 9. Nh4 {
Sehr originell, aber auch sehr riskant. Weiß will Matt setzen, aber die Frage
ist, ob er genug Figuren hat, die den Angriff auf den schwarzen König
unterstützen können.} f4 10. Qh5 Nd4 11. Na3 Ng6 12. Nf5 Nxf5 13. exf5 Ne7 {
[#]} 14. Bh3 $2 (14. gxf4 $1 Bxf5 15. fxe5 Bg6 16. Qh4 dxe5 17. Bg5 Qd4+ 18.
Qxd4 cxd4 19. Nc4 $44) 14... Rg8 15. gxf4 e4 $17 16. Kh1 exd3 17. Nc4 $6 (17.
cxd3 Bd7 18. Bg2 Bxf5 19. Re1 $17) 17... dxc2 18. Bd2 b5 19. Bg2 bxc4 20. Bxa8
Bxf5 21. Bf3 Bxb2 22. Rae1 Qd7 23. Rf2 Bf6 24. Bd5 Rg6 25. Qf3 Kf8 26. Bxc4 d5
27. Bd3 Bxd3 28. Qxd3 Bh4 29. f5 Nxf5 (29... Bxf2 30. fxg6 Bxe1 31. gxh7 Kg7
32. Bh6+ Kh8 $19) 30. Rxf5 Bxe1 31. Bc1 d4 32. Qf3 Qc6 33. Rxf7+ Ke8 34. Rf8+
Kd7 35. Rf7+ Kc8 36. Rf8+ Kb7 37. Rf7+ Kb6 0-1

[Event "Lopota FIDE GP (Women)"]
[Site "Lopota"]
[Date "2014.06.25"]
[Round "6"]
[White "Hou, Yifan"]
[Black "Ju, Wenjun"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2629"]
[BlackElo "2532"]
[Annotator "CB"]
[PlyCount "97"]
[EventDate "2014.06.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GEO"]
[EventCategory "11"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 {A way of avoiding the Sveshnikov and a couple of other
annoying lines.} Nf6 $5 {One of the many ways of reacting against White's play.
} 3. Nbc3 d5 4. exd5 Nxd5 5. g3 Nxc3 6. Nxc3 Bd7 7. d4 {New and sharp. Is it
possible that Hou Yifan had analyzed this position before hand?} cxd4 8. Qxd4
Nc6 (8... Bc6 9. Qxd8+ Kxd8 10. Rg1 $14) 9. Qe4 f5 $5 {This sharpens the game
up. The complications that come from this move are not easy to evaluate over
the board.} 10. Qc4 $1 (10. Qe3 Nb4 11. Qe2 Bc6 12. f3 e5 {gives Black some
counterplay.}) 10... Ne5 $6 11. Qd5 $1 Bc6 (11... Nc6 12. Bg2 {is definitely
not what Black had intended.}) 12. Qxe5 Bxh1 13. Be2 $5 (13. Nb5 $1 {This
direct approach was best.} Rc8 14. Nxa7 Rxc2 15. Qxf5 $1 Rc7 16. Bf4 $1 {
Black's rook is suprisingly trapped!} e5 17. Bb5+ $1 Bc6 18. Nxc6 bxc6 19. Qe6+
Qe7 20. Bxc6+ {is winning but this is a nearly impossible variation to
calculate.}) (13. Bf4 {was the stronger human move.} Qd6 $8 (13... Bc6 14. Nb5
Rc8 15. Rd1 $18) 14. Qxf5 Qf6 15. Qh5+ $1 g6 16. Bb5+ Bc6 17. Qe2 $16 {Black's
position again seems difficult to hold; she doesn't have time for Bg7 because
of Nd5.}) 13... Qd6 $1 14. Qxd6 exd6 15. f3 $1 {This was Hou Yifan's idea. She
retains the advantage as Black's bishop is trapped on h1.} d5 16. Be3 $1 d4 $1
17. Bxd4 O-O-O 18. Bxa7 Bg2 19. Kf2 Bh3 {Black's double pawn sacrifice serves
as a decoy for the dark squared bishop allowing her to bring her own trapped
bishop to the game.} 20. Bd3 f4 21. g4 $1 {The bishop is still in danger!} g6
22. Ne2 h5 23. Nxf4 hxg4 24. Nxg6 Rg8 25. Nf4 Rd6 {The smoke has basically
cleared and White's advantage is beyond doubt. Her powerful bishops and pawns
will be hard to play against.} 26. Be3 Be7 27. Bf5+ Kd8 28. Nxh3 gxh3 29. Bxh3
Bh4+ 30. Ke2 Bf6 31. c3 Rh8 32. Bf4 Rb6 33. Rd1+ Ke7 34. Rd7+ Ke8 35. Bg4 Rxb2+
{Black recovers one of her pawns but she is still down material and her king
is not very happy.} 36. Kd3 Rg8 37. Rc7 Rh8 38. a4 Rb6 39. Bd7+ Kd8 40. Bb5 Rh3
41. Rd7+ Kc8 42. Ke4 Rh4 43. Rf7 Kd8 44. Kf5 Be7 $1 {Keeping Black's hopes
alive.} 45. Be5 (45. Rxe7 $2 Rxf4+ 46. Kxf4 Kxe7 {leads nowhere.}) 45... Rh5+
46. Ke4 Rg6 47. f4 $1 {With the f5 threat looming it is hard to suggest
something for Black. She blunders in desperation.} Rxh2 $2 48. f5 Re2+ {
Dropping a full rook but the game was already over.} 49. Bxe2 1-0

[Event "German Masters (Women) 1st"]
[Site "Dresden"]
[Date "2014.11.18"]
[Round "2"]
[White "Hoolt, Sarah"]
[Black "Osmanodja, Filiz"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2334"]
[BlackElo "2322"]
[Annotator "CB"]
[PlyCount "98"]
[EventDate "2014.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[EventCategory "4"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 c5 2. d3 {eine Überraschung. Sarah geht jeder theoretischen Diskussion
aus dem Weg und tut zunächst gut daran.} d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 Bg4
$2 (5... Nc6 {wäre besser gewesen.} 6. g3 Nf6 7. Bg2 e6 8. O-O Be7 9. Bf4 {
mit einer ungefähr ausgeglichenen Stellung.}) 6. h3 Bh5 (6... Bxf3 7. Qxf3 Nc6
{wäre noch das kleinere Übel gewesen.}) 7. g4 Bg6 8. Ne5 Nd7 (8... Nc6 {
schwer zu erklären, dass dieser Zug noch am Besten sein soll. Aber die Engine
spuckt diesen Zug als Favorit aus.} 9. Nxc6 (9. Bf4 Nxe5 10. Bxe5) 9... bxc6
10. Be3 e6 11. Bg2 {mit sehr guter weißer Stellung.}) 9. Nc4 Nb6 10. Bf4 Nd5
11. Qf3 Nxf4 12. Qxf4 f6 13. Bg2 Qd7 14. Na5 e5 15. Qa4 Qxa4 16. Nxa4 Rb8 17.
Bxb7 {und der Bauer ist weg.} Kd7 18. Bg2 Rb4 19. b3 h5 20. Nc6 (20. Nc4 hxg4
21. hxg4 Rxh1+ 22. Bxh1 Nh6 23. g5 {wäre etwas solider gewesen, aber 20.Sc6
sieht eben auch sehr verlockend aus.}) 20... Rf4 21. gxh5 Rxh5 22. Nxa7 e4 23.
dxe4 Rg5 24. O-O-O+ Kc7 25. Rhg1 Rxf2 26. Bh1 (26. Nb5+ {hier muss ich zum
großen Teil auf die Engine vertrauen und die sagt, dass dies der einzige Zug
gewesen wäre, der den Vorteil hält. Ich kann gut nachfühlen, wie schwer es
ist in der Partie, mit dem Druck der besseren Stellung, aus diesem Labyrinth
der Möglichkeiten rauszukommen.}) 26... Rxg1 27. Rxg1 Be8 28. e5 fxe5 29. Kb2
Nf6 30. Rg5 e4 31. Nxc5 Bxc5 32. Rxc5+ Kb6 33. Rg5 (33. Rc4 {gibt wohl die
besten Remischancen in dieser Stellung, da der e-Bauer in der Partie doch
recht gefährlich wird. Das hatte Filiz in der anschließenden Analyse auf
schach.de festgestellt.} Kxa7 34. Bxe4 Bb5 35. Rb4 Ba6 36. Bg6 $15) 33... Kxa7
34. Rxg7+ Kb6 35. Re7 Bg6 36. a4 Bf5 37. Re5 (37. b4 $1 {diesen Zug erwähnte
Sarah beim Abendessen als möglichen Remiszug, in dieser Stellung mit weniger
werdender Bedenkzeit jedoch nicht den logischen Zug, der in der Partie kam, zu
machen, ist alles andere als einfach.}) 37... Kc6 38. a5 Rf4 (38... Kd6 $6 {
Filiz gab in der Analyse zu, dass sie erst relativ spät gesehen hat, dass
dieser Zug nach} 39. a6 {zu Problemen führt, da Schwarz nicht den Turm
schlagen darf.} Kxe5 40. a7 {un der Bauer ist durch, auch wenn Schwarz genug
Gegenspiel hat um den Ausgleich zu halten.} Rh2 41. a8=Q Rxh1 42. b4 Rxh3 $11)
39. Bg2 {wieder wäre b4 eine Option gewesen.} Bc8 40. b4 (40. Kc3 {die letzte
Chance die Partie zu einer Punkteteilung zu führen, die Passivität des
Königs rächte sich später.} Kd6 41. Rg5 Nd5+ 42. Kb2 {denn nun geht kein e3!
}) 40... Kd6 {und die Stellung ist vorbei.} 41. Rg5 e3 42. Kc1 Ne4 43. Bxe4
Rf1+ 44. Kb2 e2 45. Rg6+ Be6 46. Rxe6+ Kxe6 47. Bd3 e1=Q 48. Bxf1 Qxf1 49. Kb3
Kd5 0-1

[Event "Poikovsky Karpov 16th"]
[Site "Poikovsky"]
[Date "2015.10.03"]
[Round "5"]
[White "Morozevich, Alexander"]
[Black "Sutovsky, Emil"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2711"]
[BlackElo "2635"]
[Annotator "CB"]
[PlyCount "44"]
[EventDate "2015.09.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "17"]
[SourceTitle "CBM 169"]
[Source "ChessBase"]
[SourceDate "2015.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2015.11.10"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nc6 3. e4 g6 4. f4 Bg7 5. d3 d6 6. Nf3 e5 7. O-O Nge7 8. c3 O-O
9. Na3 exf4 10. Bxf4 Ne5 11. Nc4 N7c6 {[#]} 12. Ne3 $2 {Stellt einfach eine
Figur ein. Der Lf4 hat keinen Rückzug.} Nxf3+ 13. Qxf3 g5 $19 {[#]} 14. Qh5
gxf4 15. Rxf4 h6 16. h4 Ne5 17. Raf1 Nxd3 18. Rxf7 Ne5 19. Rxf8+ Bxf8 20. Nf5
Qf6 21. Qe8 Qe6 22. Qd8 Nc6 (22... Nc6 23. Qc7 Qd7 $19) 0-1

[Event "Vladivostok op2"]
[Site "Vladivostok"]
[Date "1995.??.??"]
[Round "2"]
[White "Arkhipov, Sergey"]
[Black "Semeniuk, Alexander A"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2520"]
[BlackElo "2415"]
[Annotator "Chekhov,V"]
[PlyCount "71"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 049 Extra"]
[Source "ChessBase"]
[SourceDate "1996.01.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.01.01"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 d5 4. exd5 Qxd5 5. Nf3 Nd4 6. Bg2 Bh3 7. O-O (7. Bxh3
Nxf3+ 8. Kf1 Nd2+ 9. Kg1 Nf3+ 10. Kf1 Nd2+ $10 {Davies,N-Renet,O/Haifa/1989/0,
5/11/}) 7... Bxg2 8. Kxg2 Nf6 (8... g6 9. Be3 Bg7 10. c3 Nxf3 11. Qxf3 O-O-O
12. Nd2 Nf6 13. Ne4 Nd7 14. Ng5 Qxf3+ 15. Nxf3 b6 16. Rfe1 e6 $10 {Arkhipov,
S-Psakhis,L/Moscow/1986/0,5/54/}) 9. Nbd2 {/N/} (9. Nc3 Qc6 10. Re1 e6 11. Ne4
Be7 12. Ne5 Qd5 13. Bf4 O-O 14. c3 Nc6 15. c4 Qd4 16. Nxc6 bxc6 17. Qc2 Rfd8
$10 {Strikovic,A-Suba,M/Zaragoza/1995/0,5/56/}) 9... e6 10. Nc4 b5 $6 (10...
Be7 $5) 11. Ne3 Qb7 12. c3 Nc6 (12... Nxf3 13. Qxf3 Qxf3+ 14. Kxf3 O-O-O 15.
Ke2 Kb7 16. a4 a6 17. Bd2 Be7 18. axb5 axb5 19. Ra5 Kb6 20. Rfa1 $36) 13. a4 a6
14. axb5 axb5 15. Rxa8+ Qxa8 16. d4 cxd4 17. cxd4 Nb4 (17... Be7 18. d5 exd5
19. Nxd5 O-O 20. Re1 $14) 18. Qb3 Qb7 19. Bd2 Nbd5 20. Ra1 Nc7 (20... Be7 21.
Nxd5 Nxd5 22. Ra5 Nc7 23. Bb4 $36) 21. Ba5 $16 Ncd5 22. Nxd5 Nxd5 (22... Qxd5
23. Qxd5 Nxd5 24. Bd2 Be7 25. Ra8+ Bd8 26. Rb8 $16) 23. Bd2 Bd6 24. Ra5 Nc7 (
24... b4 $2 25. Qa4+ $18) 25. Bb4 Bxb4 26. Qxb4 g5 27. h3 h5 28. d5 $1 g4 (
28... Nxd5 29. Qxb5+ Qxb5 30. Rxb5 Ke7 31. Nxg5 $18) (28... exd5 29. Nxg5 $18)
29. hxg4 hxg4 30. Qxg4 Qxd5 (30... Nxd5 31. Qd4 Rf8 32. Ra7 $16) 31. Qg7 $6 (
31. Ra7 $1 $16) 31... Qh5 32. Nh4 Kd7 33. Ra7 Ra8 $6 (33... e5 $5 34. g4 (34.
Qf6 Rh6) 34... Rh7 $1) 34. Rxa8 (34. Qd4+ Qd5+ 35. Qxd5+ exd5 36. Rxa8 Nxa8 $10
) 34... Nxa8 35. Nf3 $18 Kd6 $2 (35... Nc7 36. g4 Qd5 (36... Qg6 37. Ne5+ $18)
37. Qxf7+ $18) (35... Ke7 36. Ne5 Nc7 37. g4 $18) 36. Qf8+ $18 1-0

[Event "Vilnius zt"]
[Site "Vilnius"]
[Date "1993.??.??"]
[Round "?"]
[White "Sepp, Olav"]
[Black "Malisauskas, Vidmantas"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2390"]
[BlackElo "2570"]
[Annotator "Chekhov,V"]
[PlyCount "73"]
[EventDate "1993.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LTU"]
[EventCategory "8"]
[SourceTitle "CBM 035"]
[Source "ChessBase"]
[SourceDate "1993.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.08.01"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 (6. Qe2 $6 Qxe2+
7. Kxe2 Nc6 $15) 6... Bh3 $5 (6... Nc6 7. h3 Bh5 (7... Bf5 $5 8. d3 (8. Nc3 {
/\ Nh4} h6 9. d4) 8... Rd8 9. Nc3 Qc8 10. Qe2 h6 11. Be3 e6 12. Rd1 Nd4 $1 $15
{Mestel-Simic/Beograd/1982/}) 8. Nc3 (8. d3 Qd7 9. Na3 (9. g4 Bg6 10. Nh4 e6
11. Na3 Be7 12. Nxg6 hxg6 13. Nc4 Nf6 14. a4 Nd5 15. Bd2 g5 16. a5 Rd8 $15 {
King-Sveshnikov/Neu Isenburg/1992/}) 9... e6 10. g4 Bg6 11. Nc4 f6 $1 12. a4
Nge7 13. h4 e5 14. Nfd2 Bf7 15. Ne3 O-O-O $132 {Balashov-Filipenko/Katowice/
1992/}) 8... Qd7 $1 (8... Nf6 $6 9. d3 Qd7 10. g4 Bg6 11. Bf4 e6 12. g5 $1 Ng8
13. Qe1 Nge7 14. h4 Bh5 15. Ne5 Nxe5 16. Bxe5 Nc6 17. a4 $14 {Speelman-Sinye/
Graz/1981/}) 9. d3 e6 10. a4 Nf6 11. a5 Rd8 $1 (11... Rc8 12. g4 Bg6 13. Nh4
Be7 14. Nxg6 hxg6 15. h4 $14 {Short-Hjartarson/Solingen-Reykjavik/1990/}) 12.
g4 Bg6 13. Nh4 Be7 14. Nxg6 hxg6 15. h4 a6 $1 16. Be3 Qc7 17. g5 Nh5 $132 {
Short-Sveshnikov/Solingen-Poliot/1992/}) 7. b4 $5 (7. d4 cxd4 8. Nxd4 Qd7 9.
Nc3 Nc6 10. Nxc6 Qxc6 11. Qd5 Qxd5 12. Nxd5 Bxg2+ 13. Kxg2 O-O-O $10 {
Pachman-Taimanov/Buenos Aires/1960/}) (7. Nc3 Nc6 8. d3 Qd7 9. Be3 Bxg2+ 10.
Kxg2 e6 $10) 7... cxb4 8. a3 b3 (8... Nc6 9. axb4 Nxb4 10. Na3 Qd7 11. d4 Bxg2+
12. Kxg2 e6 13. c4 $16 {Korolev-Panjushkin/corr/1978/}) 9. Nc3 Nf6 10. Rb1
Bxg2+ $146 (10... g6 11. Rxb3 {Korolev-Rusakov/corr/1978/} b6 $5 12. Nb5 Na6
13. Re3 Qd7 14. Qe2 Bh6 15. Rd3 Qe6 16. Qxe6 Bxe6 17. Nfd4 $16 {Lepeshkin} (17.
Ne5 $5)) 11. Kxg2 Qc6 12. Rxb3 e6 13. d4 Be7 14. d5 $1 Qc8 (14... exd5 15. Re1
$36) (14... Nxd5 15. Nxd5 Qxd5 16. Qxd5 exd5 17. Re1 $18) 15. Qe2 O-O 16. dxe6
fxe6 17. Re1 $16 Bc5 18. Qxe6+ Qxe6 19. Rxe6 b6 20. Ne4 Nbd7 21. Bb2 Nxe4 (
21... Rae8 $5) 22. Rxe4 Nf6 (22... Rae8 $5) 23. Re2 Rae8 24. Rxe8 Rxe8 25. Ne5
Rc8 26. Rd3 $1 $18 Be7 27. c4 Kf8 28. Kf3 Ke8 29. g4 Rc5 30. g5 Ng8 31. h4 h6
32. Kg4 hxg5 (32... b5) 33. hxg5 b5 34. Rh3 bxc4 35. Rh8 c3 36. Rxg8+ Bf8 37.
Ng6 1-0

[Event "Perenyi Memorial"]
[Site "Budapest"]
[Date "1989.??.??"]
[Round "?"]
[White "Groszpeter, Attila"]
[Black "Kaidanov, Gregory S"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2500"]
[BlackElo "2535"]
[Annotator "ChessBase"]
[PlyCount "63"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. f4 d6 6. Nf3 e5 7. O-O Nge7 8. c3 O-O
9. Na3 (9. Be3) 9... b6 $6 (9... Kh8) (9... Rb8) 10. f5 $1 $10 gxf5 11. Nh4
fxe4 12. dxe4 Kh8 $6 (12... f5 13. Nxf5 Bxf5 14. exf5 d5 15. Bg5 $10) 13. Nb5
Ba6 14. a4 Qd7 15. Qh5 $1 (15. Nxd6 $2 Rad8 16. Nxf7+ Kg8 17. Qxd7 Rxd7 18.
Nh6+ Bxh6 19. Bxh6 Bxf1 20. Bxf8 Bxg2 21. Bxe7 Bxe4 22. Bg5 $13) 15... f6 16.
Bh3 Qe8 17. Qd1 Bxb5 $6 (17... Qd8) 18. axb5 Na5 19. Nf5 $14 Nxf5 20. Bxf5 Qf7
21. Qg4 Rfe8 22. Qh4 Bf8 23. Bg4 Qc4 $6 (23... Nb3 24. Bh5 Qd7 25. Bxe8 Rxe8
26. Ra4 $14) (23... Qg7 $5) 24. Bh5 Red8 25. Rxf6 Be7 26. Bg6 Qg8 27. Bg5 $18 {
} Bf8 28. Raf1 Rd7 29. Bf7 Rxf7 30. Rxf7 Bg7 31. Rxg7 Kxg7 32. Qh6+ 1-0

[Event "Candidates Tournament-05"]
[Site "Curacao"]
[Date "1962.05.24"]
[Round "14"]
[White "Keres, Paul"]
[Black "Fischer, Robert James"]
[Result "1/2-1/2"]
[ECO "B20"]
[Annotator "ChessBase"]
[PlyCount "153"]
[EventDate "1962.05.02"]
[EventType "tourn"]
[EventRounds "28"]
[EventCountry "AHO"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 g6 (3... d5 $5 4. Bg2 dxe4 5. Bxe4 Nf6 6. Bg2 Nc6 7.
O-O e6 $10) 4. Bg2 Bg7 5. O-O (5. c3 $142 Nc6 6. d4 cxd4 (6... e5 7. dxc5 dxc5
8. Qxd8+ Nxd8 9. Na3 $14) 7. cxd4 Qb6 $2 8. Nbc3 Nxd4 $2 9. Nd5 Qc5 10. Nxd4
Bxd4 11. Be3 $1 Bxe3 12. fxe3 Qa5+ 13. b4 Qd8 14. Rc1 Rb8 15. O-O Bd7 16. Qd4
f6 17. Nc7+ Kf7 18. e5 $1 $40 {Samarian,S-Wesen/corr/1958/}) 5... Nc6 6. c3 e5
$1 7. d3 Nge7 8. a3 (8. Be3 $142 O-O 9. d4 exd4 10. cxd4 cxd4 (10... d5 11.
Nbc3 Bg4 $1) 11. Nxd4 Ne5 $36 {Pachmann,L-Tal,M Amsterdam 1964}) 8... O-O (8...
a5 9. a4 $1 {>< b5}) 9. b4 b6 10. f4 exf4 $1 11. gxf4 (11. Nxf4 $2 cxb4 12.
axb4 Nxb4 $1) (11. Bxf4 d5) 11... d5 $1 (11... cxb4 12. axb4 Nxb4 $2 13. f5 $1
Nec6 14. e5) 12. e5 Bg4 (12... Nf5 $142 13. Ng3 Nce7 {/\ f7-f6}) 13. h3 Bxe2 (
13... Be6 $142 14. Ng3 Qd7 15. Kh2 f6) 14. Qxe2 f6 15. b5 (15. e6 f5 {>< e6})
15... Na5 16. Nd2 (16. Ra2 $142 fxe5 17. fxe5 Rxf1+ 18. Qxf1 Bxe5 19. Bg5 $1)
16... fxe5 17. fxe5 Rxf1+ 18. Nxf1 (18. Bxf1 Qc7 $1 19. Nf3 (19. d4 cxd4 20.
cxd4 Qc3) 19... Nb3) 18... Nb3 19. Rb1 Nxc1 20. Rxc1 Qc7 $1 21. Re1 (21. d4 $2
cxd4) 21... Rd8 22. Nh2 (22. d4 cxd4 23. cxd4 Nf5 $36 {/\ Bh6}) 22... d4 23.
cxd4 cxd4 24. Nf3 $2 (24. Ng4 $1 Rf8 25. Rf1 $10) 24... Bh6 $1 25. Qa2+ Kh8 26.
Qe6 Nd5 $2 (26... Nf5 $1 27. Qf6+ (27. Nh2 $2 Be3+ $19) 27... Bg7 28. Qe6 Rf8 {
/\ Bh6} 29. Ng5 (29. Nh2 Qc3 $1) 29... Bh6 30. Ne4 Be3+ 31. Kh1 Bf4 32. Nf6 Qc3
33. Rd1 Qc2 $36) 27. Nh2 $1 (27. Nxd4 $2 Qc5) 27... Ne3 (27... Nf4 $2 28. Qf6+
Kg8 29. Ng4 $18) 28. Bc6 $1 Rf8 29. Nf3 $10 Bf4 (29... Qd8 30. Qd6) 30. Nxd4
Bxe5 31. Nf3 Bd4 $1 32. Rxe3 (32. Nxd4 $4 Qg3+) 32... Bxe3+ (32... Qf4 33. Kf2
$1) 33. Qxe3 Qg3+ 34. Kf1 Qxh3+ 35. Ke1 Qf5 36. d4 Kg7 (36... h5 $2 37. Qh6+
Kg8 38. Bd5+ Qxd5 39. Qxg6+ $10) 37. Kf2 $1 (37. Qe5+ Qxe5+ 38. dxe5 Rf4 {
/\ Ra4}) 37... h5 38. Kg3 Qg4+ 39. Kh2 Rf4 (39... Qf4+ 40. Qxf4 Rxf4 41. Kg3
$15) (39... h4 $2 40. Qe7+ Rf7 41. Qxf7+ $1) 40. Qe7+ Kh6 41. Qe2 Qf5 42. Qe3
g5 43. Kg2 Rg4+ 44. Kf2 Rf4 45. Kg2 Qc2+ 46. Kh1 (46. Kg3 $2 Rg4+ 47. Kh3 Qg2#)
46... Qb1+ 47. Kh2 Qa2+ 48. Kh3 Qf7 49. Kh2 Qf6 50. Kg2 Kg7 (50... g4 $2 51.
Kg3) 51. Kg3 h4+ 52. Kg2 (52. Kh2 $2 g4 $19) 52... Rg4+ (52... g4 53. Nxh4 $1)
53. Kh1 Rg3 54. Qe4 g4 55. Nh2 Qg5 56. Nf1 $2 (56. Qe5+ $1 Qxe5 57. dxe5 Rxa3
58. Nxg4 $10) 56... Rh3+ $2 (56... Rxa3 $1 57. d5 g3 58. d6 (58. Bd7 Ra1 59.
Kg2 Ra2+ 60. Kg1 Qf6 61. Bf5 Rf2) 58... Ra1 59. Qe7+ (59. Kg1 Qc5+ $19) 59...
Qxe7 60. dxe7 h3 $1 61. e8=N+ Kf8 $19) 57. Kg1 Rxa3 58. d5 g3 59. Bd7 $1 Ra1
60. Bf5 $1 Qf6 61. Qf4 Re1 62. d6 Re5 63. Qg4+ $1 (63. d7 $2 Rxf5 64. Qxf5 Qxf5
65. d8=Q Qf2+ 66. Kh1 Qxf1#) 63... Kf8 64. d7 Rd5 (64... Rxf5 65. d8=Q+ $1 Qxd8
66. Qxf5+ $10) 65. Kg2 $1 Rxd7 $1 (65... Qb2+ 66. Kh3 Qf2 67. Be4 $1 Qxf1+ 68.
Bg2 Qf2 69. Qb4+ $10) 66. Bxd7 $1 Qf2+ 67. Kh3 Qxf1+ 68. Kxh4 g2 69. Qb4+ Kf7
$1 70. Qb3+ Kg7 71. Qg3+ Kh7 $1 72. Qe5 $3 (72. Bf5+ Qxf5 73. Qxg2 Qf4+ $1 74.
Qg4 (74. Kh3 Qh6+ $1 $19) 74... Qxg4+ 75. Kxg4 Kg6 $1 $19) 72... Qh1+ (72...
Qf2+ 73. Kh3 g1=Q (73... g1=N+ 74. Kg4 $10) 74. Bf5+ Kh6 (74... Qxf5+ 75. Qxf5+
Qg6 76. Qxg6+ Kxg6 77. Kg4 $10) 75. Qf6+ Kh5 76. Bg6+ $1 Qxg6 77. Qg5+ $3 Kxg5
$10) 73. Bh3 Qxh3+ (73... g1=Q 74. Qh5+ Kg7 75. Qg6+ $1 $10) 74. Kxh3 g1=Q 75.
Qe7+ Kh8 76. Qf8+ Kh7 77. Qf7+ (77. Qf7+ Qg7 78. Qxg7+ $1 Kxg7 79. Kg3 $1 Kf6
80. Kf4 Ke6 81. Ke4 Kd6 82. Kd4 Kc7 83. Kd5 Kb7 84. Kc4 Kc7 85. Kd5 Kd7 86. Ke5
$10) 1/2-1/2

[Event "Dresden op 08th"]
[Site "Dresden"]
[Date "1999.??.??"]
[Round "?"]
[White "Maiwald, Jens Uwe"]
[Black "Chuchelov, Vladimir"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2490"]
[BlackElo "2535"]
[Annotator "Chuchelov,V"]
[PlyCount "84"]
[EventDate "1999.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e5 7. O-O Nge7 8. c3 O-O
9. Na3 h6 $6 (9... exf4 10. Bxf4 (10. gxf4 d5) 10... Ne5 $11) 10. f5 $1 gxf5
11. Nh4 f4 12. gxf4 (12. Qh5 $5 Ng6 13. Nxg6 fxg6 14. Qxg6 Rf6 15. Qh5 fxg3 16.
hxg3 Rxf1+ 17. Bxf1 Qf6 $14) 12... Ng6 13. Nxg6 fxg6 14. Qb3+ Kh8 15. Nc4 Qe7
16. Ne3 Be6 17. Nd5 Qd7 $15 18. Be3 exf4 19. Bxf4 Rf7 20. Qa4 Raf8 21. Bg3 Be5
22. Bxe5+ dxe5 23. Rxf7 Rxf7 24. Qc2 Kg7 25. Qe2 b6 26. Rf1 Rxf1+ 27. Qxf1 Qf7
28. Qe1 g5 29. Qg3 Qh5 30. Bf3 Qh3 31. Qxh3 Bxh3 $17 32. a3 Be6 33. Ne3 Kf6 34.
Bh5 Na5 (34... Ne7 35. Kf2 Ng6 36. Bxg6 Kxg6 $17) 35. Kf2 Nb7 36. Ke2 Nd6 37.
Kf3 a5 38. Ke2 c4 $2 $138 39. a4 $1 Ke7 40. Kd2 Kf6 41. Ke2 Ke7 42. Bg6 Kf6
1/2-1/2

[Event "October Revolution 50years"]
[Site "Moscow"]
[Date "1967.06.03"]
[Round "10"]
[White "Petrosian, Tigran V"]
[Black "Pachman, Ludek"]
[Result "1-0"]
[ECO "B20"]
[Annotator "Dolmatov,S"]
[PlyCount "93"]
[EventDate "1967.05.21"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. g3 g6 2. f4 Bg7 3. Bg2 c5 4. e4 Nc6 5. d3 e6 6. Nd2 Nge7 7. Nh3 d5 8. O-O
O-O 9. e5 f6 10. exf6 Bxf6 11. Nf3 Qd6 12. c3 $10 Bd7 (12... e5 13. Nf2 Be6 $10
) 13. Nf2 e5 14. Re1 Rfe8 (14... Rae8 15. fxe5 Nxe5 16. Bh6 Nxf3+ (16... Rf7 $6
17. Ng5 Bxg5 18. Bxg5 $14) (16... Bg7 17. Bxg7 Nxf3+ 18. Bxf3 Kxg7 $10) 17.
Bxf3 Bg7 18. Bf4 $14) 15. c4 Bg7 16. cxd5 Nxd5 17. Ne4 Qe7 (17... Qf8 18. Qb3
Be6 19. Neg5 Na5 (19... Nxf4 20. Nxe6 Nxe6 21. Qxb7 $14) 20. Qa3 $16) 18. Neg5
(18. Qb3 Be6 (18... Ncb4 19. a3 $16) 19. Neg5 Nxf4 20. Nxe6 Nxe6) 18... Nb6 19.
Nxe5 Nxe5 20. fxe5 Bxe5 21. Kh1 (21. Nf3 Bd4+ (21... Bg4 22. Qb3+ $2 c4 $1 (
22... Be6 $2 23. Rxe5 Bxb3 24. Rxe7 Rxe7 25. axb3 $16) 23. dxc4 Bxf3 24. Bxf3
Bd4+ $17)) 21... Ba4 (21... Bc6 22. Bxc6 bxc6 23. Nf3) 22. b3 Bc6 23. Bxc6 bxc6
24. Nf3 Qd6 (24... Bxa1 25. Rxe7 Rxe7 26. Bg5 Rf7 27. Qxa1 Rxf3 28. Bh6 Rf7 29.
Qe5 $16) 25. Nxe5 (25. Rxe5 Rxe5 26. Bf4 Nd7 27. Nxe5 Nxe5 $10) 25... Rxe5 26.
Bb2 Rxe1+ 27. Qxe1 Rf8 28. Kg1 Nd5 29. Rd1 h5 30. Qd2 Qe6 31. Re1 (31. Qh6 $5
Qe3+ 32. Qxe3 Nxe3 33. Re1 Nd5 34. Re6 Kf7 35. Rxc6 Re8 $16) 31... Qf5 32. Ba1
h4 33. Qb2 Rf6 34. Qe2 hxg3 $2 (34... Rf8 35. Qe6+ Qxe6 36. Rxe6 $14) 35. Bxf6
gxh2+ 36. Qxh2 Qxf6 37. Qe5 $18 Qf3 38. Qe6+ Kg7 39. Qe5+ Kg8 40. Re4 Qd1+ 41.
Kf2 Qd2+ 42. Re2 Qd1 $2 (42... Qxd3 43. Qb8+ Kg7 44. Qxa7+ Kh6 45. Qf7 Qd4+ 46.
Kg3 $16) 43. Qb8+ Kg7 44. Qxa7+ Kh6 45. Qxc5 Qxd3 46. Qc1+ Kg7 47. Qb2+ 1-0

[Event "Sitges Sunway op-A 5th"]
[Site "Sitges"]
[Date "2018.12.15"]
[Round "2"]
[White "Di Nicolantonio, Lucas"]
[Black "Edouard, Romain"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2389"]
[BlackElo "2644"]
[Annotator "Edouard,R"]
[PlyCount "84"]
[EventDate "2018.12.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. b3 g6 {One of the best lines against 2...g6.} 3. Bb2 Nf6 4. e5 {
Other moves are not dangerous.} (4. Qf3 d6 5. Bb5+ Nbd7 6. Bxf6 exf6 7. Nc3 Bg7
8. Qf4 O-O $1 9. Qxd6 f5 10. Nge2 fxe4 11. Bxd7 Bxd7 12. Qxc5 e3 $5 {
Interesting, but after any move Black would have sufficient compensation.} 13.
fxe3 Bc6 14. Rf1 Rc8 15. Qb4 a5 16. Qf4 b5 17. Nd4 Bxg2 18. Rf2 b4 $44 {
0-1 (73) Short,N (2678)-Dobrov,V (2515) Riyadh 2017}) (4. Nc3 d6 (4... Bg7 $5
5. e5 Nh5 $13) 5. Nd5 Bg7 6. Bb5+ Nbd7 7. Nxf6+ exf6 8. Ne2 O-O 9. O-O a6 $11 {
0-1 (36) Antipov,M (2588)-Dubov,D (2677) Moscow 2017}) (4. Bxf6 exf6 5. Nc3 Bg7
$15 {½-½ (19) Petenyi,T (2444)-Khalifman,A (2617) Porto Carras 2018}) (4. g3
Bg7 5. Bg2 d6 6. Ne2 O-O 7. O-O Nc6 8. d4 cxd4 9. Nxd4 Bg4 $5 10. Qd2 Qb6 $11 {
½-½ (54) Gorbatov,A (2400)-Zakhartsov,V (2481) Moscow 2018}) 4... Nd5 {
Again, White has many moves here. But all are good for Black.} 5. h4 $6 (5. Qf3
Nb4 6. Na3 Bg7 7. e6 f6 8. c3 N4c6 $13 {½-½ (41) Morozevich,A (2665)
-Andreikin,D (2712) Moscow 2018}) (5. Nc3 Nxc3 6. Bxc3 Bg7 7. h4 d5 $5 8. exd6
O-O $1 9. dxe7 Re8 $44 {0-1 (52) Andreikin,D (2712)-Vachier Lagrave,M (2791)
Dortmund 2017}) (5. d4 Qa5+ $1 {is more than fine for Black - as I've played
in a game in Martinique that doesn't appear in the database.} (5... cxd4 6.
Qxd4 Nc7 7. Nf3 Bg7 8. Nc3 Nc6 9. Qe3 $36 {1-0 (24) Fedoseev,V (2731)
-Cherniaev,A (2436) Sochi 2017})) (5. g3 Bg7 6. Bg2 Nc7 (6... Nb4 $5 7. f4 d6
8. Nf3 N4c6 9. Na3 O-O 10. O-O dxe5 11. Nxe5 Nxe5 12. fxe5 Qc7 13. Qe2 Nc6 14.
Rae1 Be6 15. Qb5 Qb6 $11 {½-½ (27) Antoniewski,R (2521)-Michalik,P (2564)
Slovakia 2018}) 7. Nf3 Nc6 8. Qc1 O-O $13 {/\...d6/...d5: 1-0 (53) Iskandarov,
M (2464)-Grinev,V (2433) Konya 2017}) (5. Nf3 Bg7 (5... Nc6 $5 6. Ng5 $1 Bh6 $5
{is fun, and is probably acceptable for Black:} 7. e6 Bxg5 8. Bxh8 f6 9. Bg7
dxe6 10. h4 Bf4 11. g3 Be5 12. c3 Ndb4 13. Be2 Nd3+ 14. Kf1 b6 $44 {0-1 (48)
Gelashvili,T (2563)-Liang,A (2488) Saint Louis 2017}) 6. Nc3 Nxc3 7. Bxc3 O-O
8. Bd3 Nc6 9. O-O d5 10. exd6 exd6 $11 {0-1 (24) Stoeber,M (2261)-Korobov,A 
(2652) Tegernsee 2017}) (5. Bc4 Nb6 6. e6 f6 7. Qe2 Nxc4 8. exd7+ Nxd7 9. Qxc4
Nb6 $1 $146 (9... e5 10. f4 {was tricky in: 1-0 (45) Ider,B (2510)
-Georgakopoulos,N (2346) Irakleio 2018}) 10. Qxc5 e5 {with excellent
compensation.}) (5. e6 f6 6. exd7+ Qxd7 7. g3 Bg7 8. Bg2 O-O 9. Ne2 e5 10. O-O
Nc6 11. Nbc3 Nc7 $15 {½-½ (44) Dvalishvili,P (2433)-Golubov,S (2501) Moscow
2017}) (5. c4 Nf4 (5... Nc7 $5) 6. d4 cxd4 7. Qxd4 Ne6 8. Qe3 Bg7 9. Nc3 Nc6
10. f4 O-O $13 {0-1 (34) Repkova,E (2332)-Kraemer,M (2574) Austria 2018}) 5...
Bg7 6. h5 (6. Qf3 Nb4 7. Na3 N8c6 $1 8. e6 (8. O-O-O $5 {might be better, but
Black should have several good moves here, like} h5 $5) 8... O-O $1 9. Bxg7
Kxg7 10. Qc3+ f6 11. exd7 Bxd7 12. Qxc5 Qb6 $17 {1-0 (31) Fernandez,E (2458)
-Codenotti,M (2169) Spain 2010}) (6. Nf3 Nc6 7. Na3 d6 8. Bb5 Bd7 (8... Bg4 $5)
9. Bc4 Be6 $15 {0-1 (38) Conquest,S (2532)-Codenotti,M (2284) Otranto 2011})
6... Nc6 (6... d6 $5 7. Bb5+ Nc6 8. Qe2 (8. Nf3 Bg4 {- see 8.Nf3 in the game})
8... O-O 9. hxg6 fxg6 10. Qc4 {and here Black could have played} Nxe5 $5 $146 (
10... dxe5 11. Bxc6 bxc6 $17 {0-1 (50) Morozevich,A (2683)-Shaposhnikov,E 
(2557) Sochi 2016}) 11. Qxd5+ e6 12. Qe4 Nf3+ 13. Nxf3 Bxb2 {which seems to
work for Black, despite the a1-bishop being in trouble zone for a while when
White plays c3.}) 7. Nf3 (7. Bc4 Nb6 $15) 7... d6 8. h6 $146 {Not a great move,
but the alternative isn't so much better.} (8. Bb5 Bg4 9. hxg6 hxg6 10. Rxh8+
Bxh8 11. Qe2 dxe5 12. Bxe5 Bxe5 $6 (12... Nf4 $5) (12... Bxf3 $5) 13. Qxe5 f6
14. Qg3 Qd7 15. Na3 Kf7 $6 (15... O-O-O $15) 16. O-O-O Bxf3 17. Qxf3 $11 {
1-0 (35) Navara,D (2734)-Wojtaszek,R (2727) Chine 2016}) 8... Bxe5 9. Nxe5 dxe5
10. Bb5 f6 {Just keeping a solid extra pawn.} (10... Qc7 $5 11. Bxc6+ Qxc6 12.
Bxe5 f6 $15) (10... Bd7 $5 11. Bxc6 Bxc6 12. Bxe5 O-O $15) 11. Bxc6+ bxc6 12.
d3 Nf4 13. Rh2 Bf5 14. Qd2 $6 (14. g3 Nd5 15. Nd2 $17) 14... c4 $1 {A killer
break!} 15. g3 (15. dxc4 Qxd2+ 16. Kxd2 O-O-O+ $19) (15. bxc4 Rb8 {is just
awful for White.}) 15... Ne6 16. dxc4 Qb6 $1 ({Now} 16... Qxd2+ 17. Kxd2 O-O-O+
{would allow} 18. Kc1 $17) 17. Nc3 $5 (17. Na3 Ng5 18. Qe2 O-O-O $19) 17... Rd8
(17... Nd4 18. Na4 $1 {resists.}) 18. Qe3 Bxc2 (18... Ng5 $5) 19. Qxb6 axb6 20.
f3 Bf5 21. Rd2 Rxd2 22. Kxd2 Nd4 (22... Kf7 {may have been stronger, not
committing the knight to d4, yet.}) 23. Rf1 Kf7 24. g4 Be6 25. Na4 b5 26. cxb5
cxb5 27. Nc5 Rc8 {A good move, although some aspects of the arising rook
endgame came up to my mind after playing it.} (27... Nc6 $17) 28. Bxd4 exd4 29.
Nxe6 Kxe6 30. a4 bxa4 31. bxa4 Ra8 32. Ra1 Kd5 (32... Ra5 $1 {was my initial
idea, but suddenly I realized White can play} 33. f4 Kd5 34. f5 $1 {and
couldn't find a concrete win; in fact, Black can just play} gxf5 35. gxf5 Ke4
36. Re1+ Kxf5 37. Rxe7 Kg6 {and win. Sometimes the simplest things just slip
from your mind!}) 33. a5 Ra6 {Clearly a worse version of the endgame than 32...
Ra5. Here, a passive defence by White would have led to a fascinating endgame.}
34. Kc2 (34. Kd3 e5 35. Ra4 f5 36. gxf5 gxf5 37. Ra3 e4+ 38. fxe4+ (38. Kd2 $5
{makes sense, due to the line you will discover after the exchange on e4.} Kc4
$1 (38... d3 $2 39. Ra4 Rxh6 40. a6 Rh2+ 41. Ke3 Re2+ 42. Kf4 $11) 39. Ra4+ Kc5
40. Ke2 (40. fxe4 fxe4 41. Ke2 Kd5 42. Kd2 Ke5 $1 43. Ra1 d3 44. Ra4 Rxh6 45.
a6 Rh2+ 46. Kc3 Rc2+ 47. Kb3 Rc8 $19) 40... e3 $1 41. Kd3 Re6 42. Ra1 Rxh6 43.
a6 (43. Rc1+ Kb5 44. Kxd4 Re6 45. Kd3 f4 46. Ke2 Rd6 $19) 43... Rh2 $19) 38...
fxe4+ 39. Kd2 d3 (39... Kc4 {also wins (see 38.Kd2 above), in easier but less
beautiful fashion!}) 40. Ra4 Rxh6 $1 41. a6 Rh2+ 42. Ke3 (42. Kc3 Rc2+ 43. Kb3
Rc8 $19) 42... Re2+ 43. Kf4 d2 $1 44. a7 Rf2+ 45. Ke3 (45. Kg3 Rf8 46. a8=Q+
Rxa8 47. Rxa8 e3 $1 $19) 45... d1=N# {Wow!}) 34... e5 35. Kb3 $2 f5 36. gxf5
gxf5 37. Kb4 e4 {White is just far behind.} 38. fxe4+ fxe4 39. Kb5 Ra8 40. a6
e3 41. a7 e2 42. Kb4 Rxa7 0-1

[Event "Amsterdam Wereldschaaktoernooi"]
[Site "Amsterdam"]
[Date "1950.11.18"]
[Round "6"]
[White "Tartakower, Saviely"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "B20"]
[Annotator "Ftacnik,L"]
[PlyCount "59"]
[EventDate "1950.11.11"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "NED"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. c3 Nf6 4. g3 Nxe4 5. Bg2 (5. Qa4+ Bd7 6. Qxe4 Bc6) 5...
Nf6 6. d4 Nbd7 7. O-O g6 8. Qa4 cxd4 (8... Bg7 $142) 9. cxd4 Bg7 10. Bd2 O-O
11. Ba5 Nb6 12. Qd1 Rb8 13. Na3 Bg4 14. h3 Bxe2 15. Qxe2 d5 16. Nb5 a6 17. Nc3
Qd6 18. Bxb6 Qxb6 19. Qxe7 Qxb2 20. Nxd5 Nxd5 21. Bxd5 Qxd4 22. Rad1 Qf6 23.
Rfe1 b5 24. Bb3 a5 25. Rd6 Qxe7 26. Rxe7 a4 27. Bd5 b4 28. Rdd7 Kh8 29. Rxf7
Rxf7 30. Rxf7 1/2-1/2

[Event "Budapest zt 1.4"]
[Site "Budapest"]
[Date "2000.06.17"]
[Round "1"]
[White "Spasov, Vasil"]
[Black "Blehm, Pawel"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2590"]
[BlackElo "2494"]
[Annotator "Ftacnik,L"]
[PlyCount "72"]
[EventDate "2000.06.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 078"]
[Source "ChessBase"]
[SourceDate "2000.10.18"]
[SourceVersion "1"]
[SourceVersionDate "2000.10.18"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. d4 c5 4. c3 cxd4 5. cxd4 Nf6 6. e4 d6 7. Ne2 O-O 8. O-O
e5 9. Nbc3 Nc6 10. h3 exd4 11. Nxd4 Nxe4 12. Nxc6 Nxc3 13. Nxd8 Nxd1 14. Nxb7
Nxb2 $1 {Serious improvement over the older 14...Bxb7, black has no need to
accept inferior ending position.} (14... Bxb7 15. Bxb7 Rab8 16. Rxd1 Rxb7 17.
Rb1 Rb6 18. b3 Ra6 19. a4 Rb8 20. Be3 {1-0 Nikolenko,O-Aronian,L/Moscow/1996/ 
(64)}) 15. Nxd6 (15. Bxb2 Bxb2 16. Rab1 Be5 17. Nxd6 Bxh3 18. Bxh3 (18. Bxa8
Bxf1 19. Nxf7 Bd3 20. Rd1 Bxg3 21. Rxd3 Rxa8 $15) 18... Bxd6 $15) 15... Ba6 $1
(15... Rb8 16. Nxc8 Rfxc8 17. Bf4 Rb5 18. Rfc1 Nc4 19. Rab1 $14) 16. Bxa8 (16.
Bxb2 Bxb2 17. Bxa8 Bxf1 18. Rxf1 Rxa8 19. Rb1 Be5 $11) 16... Rxa8 (16... Bxf1
17. Kxf1 Rxa8 18. Bxb2 Bxb2 19. Rb1 Be5 $11) 17. Rb1 Bxf1 18. Kxf1 Rd8 {
Black pieces are active and pawn structure remains symmetrical, the only
weakness of pawn a7 should be managable.} (18... Nd3 19. Ba3 a5 20. Ke2 Nb4 21.
Bxb4 axb4 22. Rxb4 Rxa2+ 23. Ke3 Be5 $11) 19. Nb5 (19. Bxb2 Rxd6 $11) 19... Na4
20. Bg5 (20. Nxa7 $2 Nc3 21. Ra1 Rd1+ 22. Kg2 Rd7 23. Nc6 Rc7 24. Nb4 Ne2 $19)
20... Rb8 (20... f6 21. Be3 a6 22. Nc7 Nc3 23. Rb3 f5 $11) 21. Bf4 Rb7 22. Rd1
(22. Re1 h6 23. Nd6 Rd7 $11) 22... Bf6 (22... h6 23. Rd8+ Kh7 24. Nd6 Re7 $11)
23. Nd6 Nc3 24. Rc1 (24. Nxb7 Nxd1 25. Nd6 Nc3 $11) 24... Rb2 25. Bh6 Rb1 $1 {
The cautious solution of the only problem, that was a weakness of basic rank.}
(25... Rxa2 $2 26. Re1 $18) 26. Rxb1 Nxb1 27. Nb5 (27. Be3 a5 $11) 27... a6 28.
Nc7 Nc3 29. a3 Be7 30. Bd2 (30. Bc1 Nb5 $11) 30... Nb1 31. Bb4 Bf8 32. Bxf8 (
32. Nxa6 Nxa3 $11) 32... Kxf8 33. a4 Nc3 34. a5 Ne4 $1 35. Nxa6 Nd2+ 36. Ke2
Nc4 1/2-1/2

[Event "Moscow B"]
[Site "Moscow"]
[Date "1994.??.??"]
[Round "2"]
[White "Vesselovsky, Serguei"]
[Black "Arkhipov, Sergey"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2455"]
[BlackElo "2530"]
[Annotator "Gagarin,V"]
[PlyCount "109"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "7"]
[SourceTitle "CBM 041"]
[Source "ChessBase"]
[SourceDate "1994.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.08.01"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 7. h3 Bf5 (
7... Bxf3 8. Qxf3 Rc8 9. Na3 Qd7 10. b3 e6 11. Bb2 b6 12. Nc4 Nge7 13. Re1 b5
14. Ne3 Nd4 15. Qe4 h5 $13 {Veselovsky,S-Mitenkov,A/Smolensk/1992/0,5 (22)}) (
7... Bh5 8. Nc3 (8. d3 Qd7 9. Be3 (9. Na3 e6 10. g4 Bg6 11. Nc4 f6 $1 12. a4
Nge7 13. h4 e5 14. Nfd2 Bf7 15. Ne3 O-O-O $13) 9... e6 10. Nbd2 Nf6 $10) 8...
Qd7 9. g4 Bg6 10. Nh4 e6 11. Nxg6 hxg6 12. d3 Nf6 13. Be3 Be7 $10) 8. Nc3 $1 (
8. d3 Rd8 9. Nc3 (9. Na3 Nf6 10. Nh4 Be4 $1 11. f3 Bd5 12. Nb5 Qd7 13. Nc3 e6
14. Nxd5 Nxd5 15. f4 Be7 16. Nf3 Bf6 17. Kg1 O-O $15) 9... Qc8 10. Qe2 h6 11.
Be3 e6 12. Rd1 Nd4 $1 $10 {Mestel,J-Simic,R/Beograd/1982/ Inf 34/189/}) 8...
Qd7 $146 (8... h6 $5 9. d3 Rd8 10. Be3 b6 11. Kg1 Qc8 12. Bf4 e6 (12... g5 13.
Ne5 $1 Nxe5 14. Bxe5 f6 15. Qh5+ Kd7 16. Bf4 e5 17. Be3 $16) 13. Nb5 Rd7 14.
Ne5 Nxe5 15. Bxe5 a6 (15... f6 16. Bf4 e5 17. Be3 Ne7 $14) 16. Nc3 Bd6 17. Qe2
Qc7 $2 (17... Bxe5 18. Qxe5 Nf6 19. Na4 $1 $16) 18. Nd5 $1 Qd8 19. Bxg7 Rh7 20.
Bc3 $18 {Baumhus,R-Simon,R/Moscow/1990/1:0 (38)/}) (8... Rd8 9. Nh4 $14) 9. d3
e5 (9... e6 10. Nh4 $14) (9... Nf6 10. Be3 e5 11. g4 Bg6 12. Nh4 $16) (9... h6
10. Be3 $14) 10. g4 Bg6 (10... Be6 11. Ng5 Nf6 12. Be3 Rc8 13. Nxe6 Qxe6 14. g5
Nd7 15. h4 $36) 11. Nh4 Be7 12. Nxg6 hxg6 13. a4 $14 Nf6 14. a5 $1 a6 $5 (14...
Rc8 15. a6 $1 b6 16. g5 Nh5 17. h4 $36) (14... Rd8 15. a6 $1 b6 16. Bg5 Nh5 17.
Nd5) 15. Be3 Rb8 16. g5 Nh5 17. Nd5 Bd6 18. c3 O-O 19. Nb6 Qe7 20. Nc4 Bc7 21.
h4 Rbd8 22. Be4 f5 $1 (22... Nf4 23. Bxf4 exf4 24. Qb3 $1) 23. gxf6 Nxf6 24.
Qb3 $1 (24. Bxg6 Qe6 25. Bxc5 Ng4 26. h5 Nd4 27. Bxf8 Rxf8 28. cxd4 Nxf2 $40)
24... Nxe4 $2 (24... Qe6 $1 25. Nd2 (25. Bxc6 Qxc6 $1 26. Nxe5+ Qd5 27. Qxd5+
Nxd5 28. Nc4 Nxe3+ 29. Nxe3 Rxd3 $10) (25. Bxc5 Nxe4 26. Bxf8 Ng3+ 27. fxg3
Rxf8+ 28. Ke1 Kh8 $13) 25... Qxb3 26. Nxb3 Nxe4 27. dxe4 c4 28. Nc5 Rfe8 29.
Nxb7 Rb8 30. Nc5 Rxb2 31. Nxa6 Bxa5 $15) 25. Nd6+ Kh8 26. Nxe4 Qd7 (26... Rxd3
27. h5 g5 28. Bxc5 Qf7 29. Qxf7 Rxf7 30. Ke2 $16) 27. Nxc5 Qg4 28. Qe6 $1 $16
Qh5 (28... Qf3 29. Rh3) 29. Rg1 Rd6 30. Qg4 Nxa5 31. b4 Nc6 32. Qxh5+ gxh5 33.
Ke2 Rb8 34. Ne4 Re6 35. Rg5 g6 36. Rag1 Kh7 $6 $138 (36... Rg8 37. Nc5 $18) (
36... Ne7 $5 37. Nc5 Rc6 (37... Rd6 38. Rxe5 Nf5 39. Bg5 $16) 38. Nd7 Rc8 39.
Nxe5 Bxe5 (39... Rxc3 $2 40. Nxg6+ Nxg6 41. Rxh5+ Kg7 42. Bd4+) 40. Rxe5 Nf5
41. c4 Nxh4 42. Bd4 Kg8 43. Rxh5 Re8+ 44. Re5 Rce6 45. Rxe6 Rxe6+ 46. Be3 Nf5
47. Kd2 Nxe3 48. fxe3 $18) 37. Rxh5+ Kg7 38. Ng5 Re7 39. Rh7+ Kg8 40. Rh6 Kg7
41. Ne4 Re6 42. h5 Ne7 43. Nc5 Rc6 44. hxg6 Rh8 45. Rxh8 Kxh8 46. c4 Bd6 47.
Nd7 Kg7 48. f4 Bxb4 49. Nxe5 Re6 50. d4 b5 51. cxb5 axb5 52. Kd3 Nd5 53. Rf1
Rf6 54. Bc1 Rf5 55. Rg1 1-0

[Event "Lost Boys op"]
[Site "Antwerp"]
[Date "1999.08.08"]
[Round "9"]
[White "Seul, Georg"]
[Black "Golod, Vitali"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2445"]
[BlackElo "2568"]
[Annotator "Golod,V"]
[PlyCount "39"]
[EventDate "1999.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

{[%mdl 2] This was the last round game.We shared 4-11 places. It was clear
that Seul would play for a win(for norm grand master).} 1. e4 c5 2. d3 Nc6 3.
f4 ({Another line is:} 3. g3 {You can see comments to Ibragimov,I-Golod,V/
Vienna,1998/CBM 68 (1/2-1/2)(Golod,V)(28)}) 3... g6 $5 {Besides black has few
options:} (3... d5 $5 4. Nf3 $140 dxe4 5. dxe4 Qxd1+ 6. Kxd1 {+/=/=_|_}) (3...
e6) (3... d6) ({and} 3... Nf6) 4. Nf3 Bg7 5. c3 $5 {[%mdl 4]} ({Worse is:} 5.
g3 {in view of:} d5) (5. Be2 $5) 5... d6 $5 {[%cal Ge7e5]} ({Also possibly:} 
5... d5) ({and} 5... e6) 6. g3 $5 ({Another alternative is:} 6. Be2 {-see
Arencibia,W-Akopian,V/Biel(izt),1993/ Inf 58/178 (0-1)(Akopian,V)(25)}) 6... e5
{Besides:6...e6;6...Nf6 and 6...f5 -was checked in the previous games.} 7. Bg2
Nge7 8. O-O O-O 9. Na3 $5 ({Dubious:} 9. f5 $6 gxf5 10. Nh4 fxe4 11. dxe4 (11.
Bxe4 $2 f5 $17) 11... Be6 12. Qh5 f6 $15) 9... exf4 $1 {From my point of view
this move better than:} (9... f5 $6 10. exf5 (10. Ng5 $5 $36 {[%csl Rg8][%cal
Gd1b3] Hoffmann,A-Hoerrmann,K/GER,1983(1-0) (47)}) 10... Nxf5 11. fxe5 Nxe5 12.
Nxe5 Bxe5 13. Nc4 $36) (9... Rb8) (9... Kh8) (9... d5) (9... b6) ({and} 9... h6
) 10. Bxf4 (10. gxf4 $143 Kh8 $5 {/\f5=} (10... f5 $6 11. Qb3+ Kh8 (11... d5
12. e5 b6 13. d4 Ba6 14. Re1 cxd4 15. cxd4 $14 {Todorcevic,M-Ruban,V/Cetinje,
1993(1-0) (40)}) 12. Ng5 $36 {[%csl Rf7][%cal Gg5f7]})) 10... Ne5 $5 ({Also
good enough:} 10... d5 $5 11. Qc1 $5 (11. h3 h6 12. g4 g5 13. Bg3 dxe4 14. dxe4
Be6 $11 {Strikovic,A-San Segundo,P/Candas,1992 (1/2-1/2)(25)}) (11. Nb5 $5 h6
$1 $13 (11... Bg4 $143 12. h3 Bxf3 13. Qxf3 $14 {Morovic Fernandez,I-Larsen,B/
Buenos Aires,1992(0-1)(40)}) 12. Nc7 $2 g5 13. Nxa8 gxf4 14. gxf4 Bg4 {=/+/-/+}
) 11... Bg4 12. Nb5 dxe4 13. dxe4 Bxf3 14. Bxf3 Ne5 15. Be2 {+/=/= Tu
HoangThong-Johansen,D/Erevan, 1996(1/2-1/2)(25)}) (10... h6 $143 11. Qd2 (11.
Nb5 $5) 11... Kh7 $2 (11... g5 $142) 12. Nc4 d5 13. exd5 Nxd5 14. Bd6 Re8 15.
Bxc5 $16 {Strikovic,A-Frois,A/Vila Real de Santo Antonio,1998(0-1)(46)}) 11.
Qd2 $6 ({Probably better is:} 11. Nc4 f6 $5 $13 (11... Bg4 $143 12. Ne3 $14) (
11... N7c6 $5 12. Qd2 {[%cal Gf4h6]} b6 13. Bh6 Ba6 14. Bxg7 Kxg7 15. b3 b5 16.
Ne3 b4 $13 {Orosz,A-Geisler,F/Budapest,1993(0-1)(33)})) 11... Bg4 $5 ({
Interestingly:} 11... N7c6 12. Bh6 Nxf3+ 13. Bxf3 Be6 14. Bxg7 Kxg7 15. Nc2 d5
16. exd5 $6 (16. d4 $5) 16... Bxd5 {=/=/+ Braga,C-Matsuura,E/Itabirito BRA,
1998 (0-1)(25)}) (11... b6 $6 12. d4 Nxf3+ 13. Bxf3 cxd4 14. cxd4 d5 15. e5 $14
{Sepp,O-Zjukin,S/Tallinn,1999(1-0)(31)}) 12. Nc4 $146 ({Dubious:} 12. d4 {
because of:} Nxf3+ 13. Bxf3 Bxf3 14. Rxf3 cxd4 15. cxd4 d5 $11) (12. Nc2 $143
Qd7 13. Ne3 Nxf3+ 14. Bxf3 Bxf3 15. Rxf3 d5 {=/=/+ Ibragimov,I-Iskusnyh,S/
Novgorod,1995 (0-1)(25)}) ({Slightly worse is:} 12. Ne1 Rc8 13. Nac2 Qd7 14. b3
N5c6 15. Bh6 d5 16. Bxg7 Kxg7 $11 {Chandler,M-Andersson,U/Hastings,1981 (1/2-1/
2)(25)}) ({and} 12. Rae1 Qd7 13. d4 Nxf3+ 14. Bxf3 Bxf3 15. Rxf3 cxd4 16. cxd4
Nc6 17. Nc2 Rae8 $11 {Mowsziszian,K-Marin,M/Manresa,1996 (1/2-1/2)(35)}) 12...
f6 $5 {[%csl Yd6,Re5,Yf6]} ({After:} 12... Bxf3 $6 13. Bxf3 Nxc4 14. dxc4 {
[%csl Rd6] white has a small positional advantage.}) 13. Rad1 ({Very badly:} 
13. Ne3 $4 {in view of:} Nxf3+ 14. Bxf3 Bxf3 15. g4 $8 (15. Rxf3 $2 g5 $19 {
[%csl Rf4]}) 15... Bxg4 16. Nxg4 $17) 13... Qd7 $5 {[%cal Ga8d8]} ({Another
alternative is:} 13... Be6 $5 {[%csl Rc4]}) 14. Qe2 ({Loses right away:} 14.
Nxd6 $4 Qxd6 $140 15. d4 {because of:} cxd4 16. cxd4 Qb6 $19 {[%csl Rg1]})
14... Rad8 15. Bxe5 $1 {After this move white equalizes.Insufficiently for
equality:} (15. d4 $6 cxd4 16. Rxd4 (16. cxd4 Nxc4 17. Qxc4+ d5 {=/=/+}) 16...
Qb5 (16... Qc7 $6 17. Rfd1 $14 f5 $140 $2 18. Ncxe5 $1 dxe5 19. Rxd8 Rxd8 20.
Rxd8+ Qxd8 21. Qc4+ $18 {[%csl Re5]}) 17. a4 Qa6 $36 {[%csl Rc4]}) (15. Ne3 $4
Bxf3 16. Bxf3 Nxf3+ 17. Qxf3 g5 $19 {[%csl Rf4]}) 15... dxe5 (15... fxe5 $143
16. Ne3 $5 $14 (16. h3 $143 Bxf3 17. Rxf3 {+/=/=})) 16. Ne3 {[%cal Ge3g4]} Be6
17. d4 $1 {Differently after:} (17. c4 $6 Nc6 18. Nd5 Kh8 {/\f5 I have a big
positional advantage.}) 17... cxd4 ({Probably slightly better is:} 17... exd4
$5 18. cxd4 $140 Bxa2 19. dxc5 Qa4 20. Ra1 Qb3 $13) 18. cxd4 exd4 19. Nxd4 Nc6
$1 (19... Bf7 $2 {is refuted by:} 20. e5 $1 $36 fxe5 $140 21. Nc6 Nxc6 22. Rxd7
Rxd7 $14) 20. Nxe6 $11 (20. Nxe6 $5 {The last accurate move in the game.} Qxe6
21. Nd5 $5 $11 (21. Qc4 $5 Qxc4 22. Nxc4 Rxd1 23. Rxd1 Rd8 24. Rxd8+ Nxd8 $11)
(21. Qb5 $6 f5 $36 {[%csl Ge3]})) (20. Nxc6 $6 Qxc6 $140 21. Rxd8 Rxd8 22. e5
$2 Qb6 $1 23. exf6 Bh6 {[%csl Re3]} 24. Re1 Bf7 $19 {[%cal Gd8e8]}) (20. Ndf5
$6 Qc7 21. Nxg7 Kxg7 {=/=/+}) 1/2-1/2

[Event "Moscow Aeroflot op-A 17th"]
[Site "Moscow"]
[Date "2018.02.20"]
[Round "1"]
[White "Zvjaginsev, Vadim"]
[Black "Sorokin, Aleksey"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2629"]
[BlackElo "2511"]
[Annotator "Havasi,G"]
[PlyCount "174"]
[EventDate "2018.02.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 183"]
[Source "ChessBase"]
[SourceDate "2018.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2018.03.14"]
[SourceQuality "1"]

{[%evp 0,178,27,-27,6,-3,10,4,10,10,10,7,48,13,2,6,32,2,8,2,49,35,49,35,35,40,
65,28,27,22,19,21,27,9,-7,-44,26,23,75,75,54,74,104,67,72,58,71,75,71,63,67,38,
46,53,38,38,27,55,55,64,71,71,48,45,47,45,47,47,56,56,89,83,104,100,99,85,87,
93,86,90,90,93,93,93,93,93,93,91,93,77,91,73,75,73,93,53,49,49,49,62,30,28,73,
53,53,58,59,59,59,59,97,97,97,86,92,45,66,82,75,71,64,76,76,72,72,72,72,79,72,
74,74,79,81,81,79,87,89,90,100,96,98,100,100,98,109,109,101,98,101,101,101,101,
105,101,105,101,101,105,105,93,94,94,93,93,121,63,61,61,70,61,61,61,61,61,61,0,
0,0,0,0,0]} 1. g3 c5 2. Bg2 Nc6 3. e4 g6 4. Ne2 Bg7 5. O-O {In this position,
Black has 3 main options. e6, d6, Nf6.} e6 (5... Nf6 6. c4 (6. f4 d6 7. d3 Bd7
(7... O-O 8. h3 Ne8 9. g4 e6 10. g5 f6 11. gxf6 Nxf6 12. Ng3 h5 13. c3 h4 14.
Ne2 Bh6 15. Be3 Nh5 16. Qd2 Kg7 17. Na3 Qe7 18. d4 cxd4 19. cxd4 e5 20. Rad1 {
½-½ Popovic,D (2528)-Mladenovic,S (2324) Ruma 2017 CBM 180 Extra}) 8. c3 O-O
9. h3 b5 10. d4 cxd4 11. cxd4 e5 $13 {0-1 (38) Miroshnichenko,E (2626)
-Durarbayli,V (2559) Al Ain 2013 CBM 158 Extra}) 6... d6 7. d3 Rb8 8. Nbc3 a6
9. a4 O-O 10. h3 Ne8 11. Be3 e5 $13 {0-1 (57) Gabuzyan,H (2570)-Jones,G (2654)
Minsk 2017 CBM 179}) (5... d6 6. c3 e5 7. Na3 (7. d3 Nge7 8. Be3 O-O 9. f4 Bg4
10. h3 exf4 11. gxf4 Be6 12. Nd2 Qd7 13. Kh2 b6 $13 {0-1 (77) Munoz Pantoja,M 
(2460)-Sjugirov,S (2624) Barcelona 2012 CBM 151}) (7. a3 Nge7 8. b4 O-O 9. d3
Be6 10. Be3 b6 11. b5 Na5 12. c4 Qd7 13. Bd2 Nb7 14. Nbc3 f5 15. Nd5 Bxd5 16.
exd5 a5 17. bxa6 Rxa6 18. Nc3 Kh8 19. f4 Ng8 20. Qb3 Na5 21. Qa2 Nf6 22. Rae1
Re8 23. Nb5 Raa8 24. Bc3 Nh5 25. fxe5 dxe5 26. Bf3 f4 27. Kg2 Nb7 28. Qe2 Nd6
29. Nxd6 Qxd6 30. Bxh5 gxh5 31. Qxh5 Re7 32. gxf4 exf4 33. Rxe7 Qxe7 34. Re1
Qd7 35. Bxg7+ Qxg7+ 36. Kf3 Qc3 37. Qe5+ Qxe5 38. Rxe5 Rxa3 39. Ke4 Kg7 40. Rf5
Ra2 41. d6 Re2+ 42. Kd5 Rd2 43. Rxf4 Rxd3+ 44. Kc6 {1-0 Motylev,A (2676)-Hou,Y
(2571) Wijk aan Zee 2009 CBM 129}) 7... Nge7 8. d4 (8. Nc2 O-O 9. d4 cxd4 10.
cxd4 exd4 11. Nexd4 Nxd4 12. Nxd4 d5 13. exd5 Nxd5 $11 {½-½ (43) Leon Hoyos,
M (2542)-Caspi,I (2402) Reykjavik 2009 CBM 129 Extra}) 8... cxd4 9. cxd4 Nxd4
10. Nxd4 exd4 11. Bf4 O-O 12. Nb5 Qb6 13. Bxd6 Qxb5 14. Bxe7 Re8 15. Ba3 Be6
$15 {0-1 (26) Zubarev,A (2597)-Vachier Lagrave,M (2699) Le Port Marly 2012 CBM
146 Extra}) 6. c3 Nge7 7. d4 cxd4 8. Nxd4 {It is an interesting strategic
question, which piece should White take with. In the event of accurate moves,
both lead to equal positions.} (8. cxd4 {is more often played.} d5 9. e5 (9.
exd5 Nxd5 10. Nbc3 Nxc3 11. bxc3 O-O 12. Rb1 Na5 13. Nf4 Bd7 $13 {½-½ (52)
Sambuev,B (2526)-Preotu,R (2341) Montreal 2014 CBM 161 Extra}) 9... O-O 10.
Nbc3 b6 11. f4 Ba6 12. Be3 Rc8 13. g4 f5 14. h3 Qd7 $15 {(0-1 (37) Bartel,M 
(2641)-Caruana,F (2791) Dubai 2014 CBM 160 Extra) was a slightly better
position for Black, because of the strong a6-B and the chances on the
queenside in the game}) 8... O-O (8... Nxd4 {leads to an equal position after
a few moves} 9. cxd4 d5 10. exd5 Nxd5 11. Nc3 O-O (11... Ne7 12. d5 O-O 13. d6
Nf5 14. Ne4 h6 $13 {0-1 (32) Szalai,K (2407)-Lupulescu,C (2614) Mamaia 2012
CBM 150 Extra}) 12. Nxd5 (12. Qb3 Qb6 (12... Bxd4 13. Nxd5 exd5 14. Bh6 Re8 15.
Rad1 $36 {½-½ (27) Buhmann,R (2579)-Dubessay,B (2352) Saint-Quentin 2014 CBM
160 Extra}) 13. Nxd5 exd5 14. Qxb6 axb6 15. Bxd5 Rd8 (15... Bxd4 16. Rd1 Bf6
$11 {½-½ (33) Huang,Q (2450)-Lagno,K (2529) Huaian 2016 CBM 171 Extra}) 16.
Re1 Bxd4 $11 {½-½ (31) Huang,Q (2450)-Ding,Y (2420) China 2017 EXT 2018})
12... exd5 13. Be3 {½-½ Vajda,L (2596)-Areshchenko,A (2675) Hungary 2017 EXT
2018}) 9. Be3 d5 ({If Black does not want to have an isolated P structure,
then he has this alternative.} 9... b6 10. Na3 (10. Nxc6 dxc6 11. Qe2 Qc7 12.
Na3 Bb7 13. Rad1 Rfd8 14. Bf4 e5 $11 {0-1 (34) Weyrich,M (2380)-Tyrtania,M 
(2250) Germany 1996 GER-chT2}) 10... Bb7 11. Qe2 Nxd4 12. Bxd4 Bxd4 13. cxd4 d5
14. e5 Qd7 $11 {1-0 (50) Riff,J (2480)-Chernov,V (2460) Baden 2012 EXT 2014})
10. exd5 exd5 11. Na3 Be6 (11... Re8 12. Re1 Ne5 13. Bg5 h6 14. Bxh6 Bxh6 15.
Rxe5 Bg7 16. Re3 $16 {0-1 (40) Azmaiparashvili,Z (2585)-Polugaevsky,L (2610)
Oviedo 1991 EXT 1997}) 12. Nac2 Qd7 (12... Nf5 {This move does not work,
because the d5-P will remain unprotected and the B is vulnerable on f5} 13.
Nxf5 Bxf5 14. Bc5 Re8 15. Ne3 $16 Be4 16. Nxd5 Bxg2 17. Kxg2 Re5 18. c4 Rc8 19.
Rc1 Qa5 20. b4 Qxa2 21. b5 b6 22. Bd6 {1-0 Vesselovsky,S (2450)-Folk,P (2295)
Klatovy 1995 EXT 1997}) 13. Nxe6 $146 (13. Nxc6 bxc6 14. Bd4 Nf5 15. Bxg7 Kxg7
16. Nd4 Rab8 17. Nxf5+ Bxf5 18. b4 Rfe8 19. Qd4+ f6 20. Rfe1 $14 {1-0 (46)
Jagodzinski,A (2255)-Leimkuehler,D Ruhrgebiet 1996 EXT 2002. This move does
not work, because the d5 P will remain unprotected and the B is vulnerable on
f5}) 13... fxe6 14. Bc5 {This move improves the coordination of the White
pieces. The B will control the Black squares and the e3-B will not be in front
of the e1-R, so the e6-P can be put under pressure.} b6 15. Ba3 Rfe8 16. c4 {
A principled move, as in general, if you have a B pair, you should open the
position, this especially applies to this position.} (16. Re1 Rad8 17. Qe2 Nf5
18. Rad1 {is the standard, "healthy'' plan that just develops the pieces to
their best positions.}) 16... Rad8 17. Re1 (17. cxd5 Nxd5 18. Qe2 $14 {/\Rfe1,
Rad1 would be another good option}) 17... Kh8 (17... d4 $1 {is a good chance
for Black, because the R is not in the diagonal of the g2-B anymore.} 18. Qd2
Nf5 $13) 18. Qe2 (18. cxd5 Nxd5 19. Qe2 $14 {is possible again.}) 18... Ne5 {
This move is a bit inaccurate because the N will not have any function and,
after cxd5, Black is basically forced to take with the N and the e6-P will be
weak.} (18... Nf5 19. cxd5 exd5 $14 {seems to coordinate Black's pieces better}
) 19. cxd5 Nxd5 20. Rad1 Nc6 21. Qb5 (21. Bh3 {seems to be a very dangerous
alternative}) 21... Qc8 22. Rc1 {The point of this move is keeping the B pair,
because it seems to be worth more than a P.} (22. Bxd5 exd5 23. Rxe8+ Rxe8 24.
Rxd5 {is also enough to retain advantage for White}) 22... a6 23. Qf1 Qb7 24.
Ne3 Nd4 25. Nxd5 exd5 26. Qd3 a5 27. b3 {In the last few moves, White managed
to exchange the strong central N and create an isolated P.} Qd7 28. Bb2 Rxe1+
29. Rxe1 Qf5 $1 {The best chance that manages to exchange the Q or the N.} (
29... Nc6 30. Bxg7+ Kxg7 31. Qc3+ Kg8 32. Qe3 $16 {The Ps, the squares and K
is also weak in the Black camp, so this is a serious advantage for White.}) (
29... Nf5 30. Bxg7+ Kxg7 31. g4 $16) 30. Qe3 (30. Qxf5 Nxf5 31. Bc1 $1 $14 {
[%cal Yg2f1,Yf1d3] /\Bf1-d3 is also a slightly better position for White.
Later in the game it was difficult to find a winning line for White, so this
might be better.}) 30... Nf3+ 31. Qxf3 Bxb2 32. Qxf5 gxf5 33. Bf1 f4 34. Kg2
fxg3 35. hxg3 Ba3 36. Bd3 Rd7 37. Rh1 Bc5 38. Rh5 {After the 30th move, this
position basically arived by force. The question is if White can exploit the
advantage of the better structure.} Rf7 39. f4 d4 40. Kf3 Re7 41. Be4 Rd7 42.
Bd3 Re7 43. Kg4 Rg7+ 44. Kh3 Re7 45. Kh4 Bb4 $1 {This is a resourceful defence
that brings Black closer to the draw. The B will be very unpleasant on e1.} 46.
Rd5 Be1 47. Rd8+ Kg7 48. Rxd4 Re3 49. Kg5 Rxg3+ 50. Kf5 {This is the next
stage. White will try to play for pushing the Black K down.} Kf8 51. Bb5 Bb4
52. Rd8+ Kg7 53. Bc4 Rg6 54. Rd7+ Kh8 55. Be6 Bc3 56. Rd6 b5 57. Ke4 Kg7 58.
Rd7+ Kf6 59. Rxh7 {White has managed to win the h7-P, but Black will win the
a2-P.} Rg2 {Of course, this doesn't fall into the obvious pawn fork trap.} 60.
Bd7 b4 61. Rh6+ Ke7 62. Ba4 Rxa2 63. Ra6 Re2+ 64. Kf5 Rh2 65. Kg4 Bd2 66. Rxa5
Rf2 67. Rf5 Rg2+ 68. Kf3 Rh2 69. Rd5 Ke6 70. Rd8 Bc3 71. Bb5 Rd2 72. Bc4+ Ke7
73. Rb8 Rd6 74. Rb7+ Rd7 75. Rb5 Rd6 76. Rh5 Kf6 77. Rh6+ Ke7 78. Rh7+ Kf6 79.
Kg4 Rd4 80. Rh6+ Ke7 81. Re6+ Kf8 82. Re3 Bd2 83. Rf3 Ke7 84. Kf5 Kd6 85. Rf1
Kc5 86. Ke5 (86. Be6 Kd6 {is also equal it is impossible to make any progress
for White}) 86... Bc3 $1 87. Ke6 Rxc4 {And here the players agreed to a draw.}
(87... Rxc4 88. bxc4 Kxc4 89. f5 b3 {Black would sacrifice the B for the P and
then get his P to the back-rank.}) 1/2-1/2

[Event "FRA-ch Final stage"]
[Site "Besancon"]
[Date "1999.08.24"]
[Round "1.1"]
[White "Koch, Jean Rene"]
[Black "Lautier, Joel"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2510"]
[BlackElo "2638"]
[Annotator "Hecht,H"]
[PlyCount "95"]
[EventDate "1999.08.23"]
[EventType "k.o."]
[EventRounds "2"]
[EventCountry "FRA"]
[SourceTitle "CBM 073"]
[Source "ChessBase"]
[SourceDate "1999.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.12.01"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 d5 4. Bg2 dxe4 5. dxe4 Qxd1+ 6. Kxd1 b6 7. Be3 Ba6 8.
Nh3 Rd8+ 9. Kc1 Nf6 10. f3 g6 11. Nf2 Bg7 12. Bf1 Bxf1 13. Rxf1 Nd4 14. Nd2
Ne2+ 15. Kb1 Nd7 16. Re1 Nd4 17. c3 Nc6 18. Kc2 h5 19. f4 Bd4 20. Nf3 Bxe3 21.
Rxe3 e5 22. f5 Ne7 23. Re2 gxf5 24. exf5 f6 25. Nh4 Nb8 26. Rd2 Rxd2+ 27. Kxd2
Kf7 28. Ne4 Rd8+ 29. Ke2 Nbc6 30. Rd1 Rxd1 31. Kxd1 Nc8 32. Ng2 Na5 33. Ne3 Kg7
(33... Ne7 34. h3) 34. Nd5 Nc4 35. Ndxf6 Kh6 36. Ke2 Nxb2 37. h3 Ne7 38. g4
hxg4 39. hxg4 Nc4 40. Ne8 Kh7 41. Kf3 a5 42. N8d6 Nxd6 43. Nxd6 Nd5 44. c4 Nc3
45. g5 a4 46. f6 Nxa2 47. f7 Kg7 48. g6 (48. g6 Nb4 49. Ne8+ Kf8 50. Nf6) 1-0

[Event "Pamplona 9798 8th"]
[Site "Pamplona"]
[Date "1998.01.04"]
[Round "8"]
[White "Strikovic, Aleksa"]
[Black "Andersson, Ulf"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2560"]
[BlackElo "2640"]
[Annotator "Hecht,H"]
[PlyCount "110"]
[EventDate "1997.12.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "13"]
[SourceTitle "CBM 063"]
[Source "ChessBase"]
[SourceDate "1998.03.26"]
[SourceVersion "1"]
[SourceVersionDate "1998.03.26"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e5 7. O-O Nge7 8. f5
gxf5 9. Nh4 f4 10. Qh5 Qd7 11. gxf4 Qg4 12. Qxg4 Bxg4 13. fxe5 Bxe5 14. Na3 Rg8
15. Nc4 Nd4 16. Nxe5 dxe5 17. Rf2 Ne2+ 18. Kf1 Nxc1 19. Rxc1 Ng6 20. Nf5 Nf4
21. Bf3 Bh3+ 22. Ke1 Rd8 23. Ng3 Rg5 24. Ne2 Nxe2 25. Kxe2 Rd6 26. Ke3 Ke7 27.
c3 Rh6 28. b4 cxb4 29. cxb4 Kd6 30. Rd2 Be6 31. a4 Rh3 32. d4 b6 33. d5 Bd7 34.
b5 f5 35. Rf2 fxe4 36. Kxe4 Rg6 37. Bd1 Rgh6 38. Rf3 Rxh2 39. Ke3 Rh1 40. Rf7
R6h3+ 41. Kf2 R3h2+ 42. Kg3 Rh3+ 43. Kg2 R1h2+ 44. Kg1 Rh1+ 45. Kg2 R3h2+ 46.
Kg3 Rh6 47. Rc6+ Bxc6 48. dxc6 {[#] Schlechter weiЯer Kцnig; Taktik!} Rg6+ 49.
Kf2 Rh2+ 50. Kf1 e4 51. Rd7+ Ke5 52. c7 Kf4 53. Rf7+ (53. c8=Q Rh1+ 54. Kf2 e3+
55. Ke2 Rg2+ 56. Kd3 Rxd1+ 57. Kc4 Rc1+ $19) 53... Ke3 54. Ke1 Rg1+ 55. Rf1 Rg8
0-1

[Event "RUS-ch 54th"]
[Site "Elista"]
[Date "2001.05.06"]
[Round "6"]
[White "Feoktistov, Alexey A"]
[Black "Filippov, Valerij"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2375"]
[BlackElo "2632"]
[Annotator "Hecht,H"]
[PlyCount "120"]
[EventDate "2001.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 083"]
[Source "ChessBase"]
[SourceDate "2001.07.05"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.05"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 Nf6 4. Nc3 Nbd7 5. f4 g6 6. Nf3 Bg7 7. e5 Nh5 8. Ne2
Nb6 9. h3 Nd5 10. g3 O-O 11. a3 dxe5 12. fxe5 f6 13. Bg2 fxe5 14. O-O e4 15.
Bxg7 Kxg7 16. Ng5 Rxf1+ 17. Qxf1 Ndf6 18. Nxe4 Nxe4 19. Bxe4 Qxd2 20. Kh2 Nf6
21. Rd1 Qh6 22. Bf3 g5 23. Ng1 g4 24. Be2 Bd7 25. Bb5 Bxb5 26. Qxb5 gxh3 27.
Qe2 Rf8 28. Qxe7+ Rf7 29. Qe5 Qe3 30. Qxe3 Ng4+ 31. Kxh3 Nxe3 32. Rc1 $6 (32.
Rd2 $142) 32... Kg6 33. c4 h5 34. Ne2 Rf2 35. Nf4+ Kh6 36. Re1 Rf3 37. b4 {
Schwдcht c4. Zwei Beispiele fьr die weiЯen Schwierigkeiten:} (37. Re2 b6 38. a4
a5 39. Re1 h4 40. Rg1 Kg5 41. Ne6+ Kf6 42. Nf4 Nf5 43. Kg4 Rxg3+ 44. Rxg3 hxg3
45. Nd5+ Ke5 46. Kf3 Nd4+ 47. Kxg3 Nxb3 48. Nxb6 Kd4 {sieht schlecht aus}) (37.
Nd3 Nf5 38. Re6+ Kg7 39. Nxc5 Rxg3+ 40. Kh2 h4 {sieht besser aus}) 37... h4 $1
38. bxc5 (38. Kxh4 Rxf4+ 39. gxf4 Ng2+ 40. Kg4 Nxe1 41. bxc5 (41. Kf5 cxb4 42.
axb4 Nc2 $19) 41... Kg6 $19) 38... Rxg3+ 39. Kh2 (39. Kxh4 Nf5#) 39... Kg5 (
39... Ng4+ $142 40. Kh1 Rxa3) 40. Ne6+ Kf5 41. Nd4+ Ke4 42. Ne2 Ng4+ 43. Kh1
Rxa3 $19 44. Nc3+ Kd3 45. Rg1 Nf2+ 46. Kg2 Rxc3 47. Kxf2 Kxc4 48. Rg7 Rb3 49.
Rc7 Kd5 50. c6 bxc6 51. Rxa7 c5 52. Ke2 Kd4 53. Kd2 Rh3 54. Rf7 Rh2+ 55. Kc1 h3
56. Rf4+ Kc3 57. Rf3+ Kb4 58. Rf4+ c4 59. Rf3 c3 60. Rf8 Rg2 0-1

[Event "Odorheiu Secuiesc zt"]
[Site "Odorheiu Secuiesc"]
[Date "1995.??.??"]
[Round "9"]
[White "Mrva, Martin"]
[Black "Istratescu, Andrei"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2400"]
[BlackElo "2505"]
[Annotator "Hecht,H"]
[PlyCount "120"]
[EventDate "1995.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 047"]
[Source "ChessBase"]
[SourceDate "1995.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.08.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 g6 4. Bg2 Bg7 5. O-O Nc6 6. c3 e5 7. Na3 Nge7 8. Nc2
d5 9. d3 O-O 10. Bg5 f6 11. exd5 Nxd5 12. c4 Nde7 13. Be3 b6 14. Nc3 Be6 15. a3
Rb8 16. Re1 Qd7 17. b4 Rfd8 18. bxc5 Qxd3 19. Nd5 Qxc4 20. Nxe7+ Nxe7 21. Qe2
Qxe2 22. Rxe2 Nd5 23. cxb6 axb6 24. Nb4 Nxb4 25. axb4 f5 26. Rc1 e4 27. f3 exf3
28. Bxf3 Bd5 29. Kf2 Bxf3 30. Kxf3 Rd3 31. Kf2 Rb3 32. Bd2 Rd8 33. Rc4 b5 34.
Rc7 Bd4+ 35. Kf1 Rb1+ 36. Re1 Rb2 37. Re2 Rb1+ 38. Re1 Rxe1+ 39. Bxe1 {RB<->RB
Motive: gleichfarbige L, 1 sMehr-B, wB-Schwдchen, Mattangriff, Abwicklung in
gewonnenes B-Endspiel} h5 40. Rb7 Rd5 41. Bf2 Be5 42. h3 (42. Bc5 $5 Rd2 43.
Kg1 (43. Bg1 h4 44. gxh4 Bxh2 45. Bf2 Rd5 46. Kg2 (46. Bc5 Bg3 $17) 46... Bd6
$17 47. Bc5 Bxc5 48. Rxb5) 43... h4 44. gxh4 Bxh2+ 45. Kf1 Bg3 $17) 42... g5
43. Be3 Bxg3 44. Bxg5 f4 45. Bf6 h4 (45... f3 $4 46. Rg7+) 46. Ke2 Rf5 47. Bd4
f3+ 48. Kf1 Rf4 49. Rd7 Re4 50. Bc3 (50. Bf2 Re2 $19) 50... f2 51. Rd1 Kf7 52.
Rd7+ Ke6 53. Rd1 Re1+ 54. Rxe1+ fxe1=Q+ 55. Bxe1 Bxe1 56. Kxe1 Kd5 57. Kd2 Kc4
58. Kc2 Kxb4 59. Kb2 Kc4 60. Kc2 Kd4 0-1

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1998.04.20"]
[Round "5"]
[White "Dolezal, Cristian"]
[Black "Ricardi, Pablo"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2300"]
[BlackElo "2555"]
[Annotator "Hecht,H"]
[PlyCount "99"]
[EventDate "1998.04.15"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "CBM 065"]
[Source "ChessBase"]
[SourceDate "1998.08.06"]
[SourceVersion "1"]
[SourceVersionDate "1998.08.06"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. f4 d6 6. Nf3 Nf6 7. O-O O-O 8. c3 Rb8
9. a4 a6 10. Qe2 b5 11. axb5 axb5 12. e5 dxe5 13. Nxe5 Nxe5 14. fxe5 Nd5 15.
Nd2 b4 16. c4 Nc7 17. Nb3 Ne6 18. Bd5 Qc7 19. Re1 Bb7 20. Qe4 Rfd8 21. Ra5 Rxd5
22. cxd5 Rd8 23. Ra7 Bxd5 24. Rxc7 Bxe4 25. Rxe7 Bxd3 26. Be3 Bf8 27. Rxe6 fxe6
28. Bxc5 Bc4 29. Bxf8 Kxf8 30. Nc5 Rd2 31. Re4 Rc2 32. Nd7+ Ke7 33. Nb6 Bd5 34.
Rxb4 Rg2+ 35. Kf1 Rxh2 36. Rh4 Rxh4 37. gxh4 Bb3 38. Ke2 Kd8 39. Kd3 Kc7 40.
Nc4 Bxc4+ 41. Kxc4 {Black has an easily-created outside passed pawn at his
disposal due to the presence of both kings on the queenside. The position is
easy to work out and remains a draw. Schwarz verfьgt ьber einen leicht zu
bildenden entfernten Freibauern bei Anwesenheit beider Kцnige am Damenflьgel.
Die Stellung ist einfach auszurechnen und bleibt remis.} Kc6 42. Kb4 h6 (42...
Kd5 43. Ka5 Kxe5 44. b4 Kd6 45. Ka6 Kc7 46. Ka7 Kc6 $11) 43. Kc4 Kb6 44. Kb4
Kc6 45. Kc4 Kd7 46. Kd4 Kd8 47. Kc5 Kc7 48. b4 g5 49. hxg5 hxg5 50. Kd4 (50.
Kd4 Kc6 51. Ke4 Kb5 52. Kf3 Kxb4 53. Kg4 Kc4 54. Kxg5 Kd4 $1 55. Kf4 $1 $11 (
55. Kf6 $2 Kd5 $19)) 1/2-1/2

[Event "Petrov Memorial op"]
[Site "St Petersburg"]
[Date "1996.??.??"]
[Round "4"]
[White "Poluljahov, Aleksandr"]
[Black "Yudasin, Leonid"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2480"]
[BlackElo "2635"]
[Annotator "Hecht,H"]
[PlyCount "148"]
[EventDate "1996.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 052"]
[Source "ChessBase"]
[SourceDate "1996.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.06.01"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 e6 6. Bg2 Nge7 7. O-O O-O 8. c3 b6
9. Be3 Ba6 10. Bf2 Rc8 11. Na3 d6 12. Re1 b5 13. Nc2 Qc7 14. a3 Bb7 15. g4 a5
16. Qd2 f5 17. h3 e5 18. fxe5 Nxe5 19. Nxe5 dxe5 20. Qe2 f4 21. Red1 Rfd8 22.
g5 Rd6 23. Rac1 Ba6 24. Ne1 Rcd8 25. b4 cxb4 26. cxb4 Nc6 27. Bc5 R6d7 28. Qa2+
Kh8 29. Bf3 Bc8 30. Kh2 axb4 31. axb4 Qb7 32. Bg4 Rf7 33. Bxc8 Rxc8 34. Nf3 Qd7
35. Qb3 Qe8 36. Ra1 Bf8 37. Rac1 Rfc7 38. Qb2 Bg7 39. Ra1 Nxb4 40. Qxb4 Rxc5
41. Ra7 Bf8 42. Qb3 Rc2+ 43. Rd2 Rxd2+ 44. Nxd2 Bc5 45. Rb7 Rb8 46. Rxb8 Qxb8 {
DS-DL: schwarzer (Frei-)Mehrbauer; schwarze B-Schwдche e5 und passiver L keine
ausreichende Kompensation fьr WeiЯ} 47. Nf3 Bf8 48. Qe6 Bg7 49. Kg2 b4 50. Qb3
Qf8 51. Qc4 Qb8 52. Qb3 Bf8 53. Qe6 Bd6 54. Nd2 Qd8 55. Nf3 Qe7 56. Qd5 Kg7 57.
h4 Bc7 58. d4 exd4 59. Qxd4+ Kg8 60. Qc4+ Kf8 61. Qd4 Ke8 62. e5 Qe6 63. Qxf4
b3 64. Qa4+ Kf7 65. Qb5 Bd8 66. Kg3 Qb6 67. Qd5+ Kf8 68. Nd4 b2 69. Ne6+ Ke8
70. Nc5 Be7 71. Qd7+ Kf8 72. Qc8+ Kf7 73. e6+ Kg7 74. Qe8 Qxc5 0-1

[Event "EU-Cup 01st final"]
[Site "Solingen"]
[Date "1976.05.09"]
[Round "4.2"]
[White "Gulko, Boris F"]
[Black "Kavalek, Lubomir"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2530"]
[BlackElo "2540"]
[Annotator "Hecht,H"]
[PlyCount "64"]
[EventDate "1976.05.08"]
[EventType "team-match"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Burevestnik"]
[BlackTeam "Solingen SG"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "GER"]

{Diesmal also Gulko im Einsatz, nachdem er in der ersten Runde wegen
Schwierigkeiten mit der Hitze nicht spielen konnte. Nach etwas eigenwilliger
Eröffnungsbehandlung entsteht eine königsindische Verteidigung mit
vertauschten Farben mit der typischen Bauernschwäche auf c5. Nachdem Gulko
diesen Bauern gewinnen kann, entfaltet Kavalek eine starke Initiative im
Zentrum, die ihm ohne Zweifel den Ausgleich sichert.} 1. e4 c5 2. Ne2 d6 3. g3
d5 4. Bg2 dxe4 5. Bxe4 Nf6 6. Bg2 Nc6 7. O-O e5 8. d3 Be7 9. Nd2 O-O 10. Nc4
Nd5 11. Nc3 Be6 12. Re1 Bf6 13. Ne4 Be7 14. Nc3 Bf6 15. Be4 Rc8 16. Nxd5 Bxd5
17. c3 Re8 18. a4 Rc7 19. Qf3 Rd7 20. a5 Re6 21. Qe3 Qe7 22. b3 g6 23. Ba3 Bg5
24. Qxc5 Qd8 25. Qb5 f5 26. Bxd5 Rxd5 27. Qxb7 Rxd3 28. Bc5 e4 29. Nb2 Rd7 30.
Qb5 Ne5 31. Red1 Bd2 32. Nc4 a6 1/2-1/2

[Event "Budapest Utasellato IM"]
[Site "Budapest"]
[Date "1988.10.24"]
[Round "3"]
[White "Honfi, Karoly"]
[Black "Peter, Ambrus"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2380"]
[BlackElo "2305"]
[Annotator "Honfi"]
[PlyCount "63"]
[EventDate "1988.10.22"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[EventCategory "3"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 Nf6 4. Nc3 Nc6 5. Bb5 Bd7 6. f4 e6 7. Nf3 Be7 8. O-O
a6 9. Bxc6 Bxc6 10. Qe2 O-O 11. Kh1 Qc7 (11... b5 12. e5 dxe5 13. Nxe5 Bb7 14.
a4 $14) 12. d4 cxd4 13. Nxd4 b5 (13... Bd7 14. e5 $16) (13... Be8 14. Rad1 $16)
14. Nxc6 Qxc6 15. e5 dxe5 16. fxe5 Nd5 17. Ne4 Rac8 18. Rac1 Bc5 (18... b4 19.
Rf3 (19. Nf6+ Kh8 20. Qh5 gxf6 $13) 19... Qb5 20. Qf2 $14) 19. c4 Ne7 $4 (19...
bxc4 20. Rxc4 Ne3 21. Rxc5 Qxe4 22. Rxc8 Rxc8 23. Bc1 Rc2 24. Bd2 Qxg2+ 25.
Qxg2 Nxg2 26. Rd1 $1 Nh4 27. Bg5 Ng6 28. Rd8+ Nf8 29. Be7 $18) (19... Ne3 20.
Rf4 bxc4 21. Nxc5 Qxc5 22. Bd4 $18) 20. cxb5 Qb6 21. bxa6 Bd4 22. Ba3 Rxc1 23.
Rxc1 Rc8 24. Rxc8+ Nxc8 25. Qc4 Na7 26. Bd6 Nc6 27. b4 h6 28. Bc5 Bxc5 29. Qxc5
Qxa6 30. b5 Qa4 31. bxc6 Qxe4 32. Qc1 1-0

[Event "Riga zt"]
[Site "Riga"]
[Date "1995.??.??"]
[Round "6"]
[White "Sepp, Olav"]
[Black "Rausis, Igors"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2460"]
[BlackElo "2495"]
[Annotator "Horvath,Ta"]
[PlyCount "68"]
[EventDate "1995.03.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "10"]
[SourceTitle "CBM 047"]
[Source "ChessBase"]
[SourceDate "1995.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.08.01"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Nc6 (4... Bg4 {->Nebenvarianten 1
Erцffnungsdisketten}) 5. Bg2 $6 (5. Nc3 Qe6+ 6. Be2 (6. Ne2 Qe4 $1 {Leko,P} 7.
Bg2 Nd4 8. Nfxd4 Qxg2 9. Rg1 Qd5 10. Nb5 Qd7 $15) (6. Qe2 Nb4 $1 7. Qxe6 Bxe6
8. Bb5+ Bd7 9. Bxd7+ Kxd7 10. Kd1 f6 $1 11. d4 cxd4 12. Nxd4 e5 $15) 6... Qd7
7. Bb5 Qe6+ $10) 5... Qe6+ 6. Kf1 g6 7. d3 Bg7 8. Nc3 Nf6 9. Be3 Nd5 10. Nxd5
Qxd5 11. Ng5 (11. Nd4 $2 Bh3 $19) 11... Qd7 $1 (11... Qf5 12. c3 Ne5 13. Be4
Qf6 14. f4 Nd7 15. Kg2 h6 $15 {Ibragimov-Atalik/Budapest/1992}) 12. c3 Ne5 13.
Bxc5 (13. d4 Nc4 $17) 13... Nxd3 $15 14. Ba3 O-O 15. Qe2 Ne5 16. f4 Nc6 17. Kf2
h6 18. Nf3 Qc7 19. Rhd1 Bg4 20. h3 Be6 21. Nd4 (21. Rd2 Rfd8 22. Kg1 Rxd2 23.
Nxd2 Rd8 $15) 21... Qb6 22. Qe3 Nxd4 23. cxd4 Rac8 24. Kg1 Rc2 25. Be4 Rfc8 $1
26. Bc5 Qxb2 27. Bxc2 Qxc2 28. Qf2 (28. Rdc1 Qa4 $17) 28... Qa4 29. g4 b6 30.
Bxe7 Bd5 31. Qe3 Rc2 32. Bh4 Rg2+ 33. Kf1 Rxa2 34. Rxa2 $2 (34. Rac1 Ra3 $19)
34... Qxd1+ 0-1

[Event "DEN-ch playoff"]
[Site "Copenhagen"]
[Date "1996.??.??"]
[Round "4"]
[White "Danielsen, Henrik"]
[Black "Nielsen, Peter Heine"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2495"]
[BlackElo "2530"]
[Annotator "Jacoby,G"]
[PlyCount "67"]
[EventDate "1996.10.18"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "DEN"]
[SourceTitle "CBM 056"]
[Source "ChessBase"]
[SourceDate "1997.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.02.01"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O d6 6. d3 e6 (6... Nf6 {Kharlov,
A (2605)-Hulak,K (2545) EUCup f Budapest 1996 (4) 1-0 CBM 56}) 7. e4 Nge7 8. a4
a6 (8... O-O 9. c3 e5 10. Na3 Rb8 11. Be3 b6 12. Qd2 d5 13. Nxe5 Nxe5 14. fxe5
Bxe5 15. Bh6 Re8 16. Bf4 f6 17. Bxe5 fxe5 18. exd5 Nxd5 19. Nc4 Ba6 20. Qf2 Re7
21. Rae1 Bxc4 22. dxc4 Nc7 23. Qf6 Qf8 24. Bd5+ {1-0 Vorotnikov,V-Tsebekov,H/
RUS-ch 1996 ;CBM 56 (40)}) 9. c3 O-O 10. Be3 Rb8 11. Nbd2 b5 12. axb5 axb5 13.
d4 cxd4 $6 (13... b4 $142 $1) 14. cxd4 Bd7 $6 (14... f5 $142 $5) 15. Bf2 Na5 $6
16. Qe2 b4 $2 (16... Nc4 17. Nb3 $14) 17. Rfc1 (17. Qa6 $142 $1) 17... Bb5 18.
Qe1 d5 19. e5 Nc4 20. Nxc4 $1 Bxc4 (20... dxc4 21. Qxb4 $16 {Der P steht auf
b4 nicht gut (16...b4?)}) 21. g4 Bh6 $2 {Auch ohne diesen Fehler steht WeiЯ
besser. Es ist ein Spiel auf ein Tor.} 22. Bh4 $1 {Das hatte Schwarz ьbersehen!
} Bxf4 23. Bf6 {Eine Modellstellung fьr die Frage: Wie gewinne ich im
Kцnigsangriff?} Re8 (23... Bxc1 24. Qxc1 Qe8 25. Qh6 $18) (23... Qd7 24. Qh4
Be3+ (24... Nc6 25. Ng5 Be3+ 26. Kh1 h5 27. gxh5 $18) 25. Kh1 Bxc1 26. Rxc1) (
23... Rb7 24. Qh4 h6 25. Re1 {g4-g5}) 24. Ra7 Ra8 25. Rca1 Rxa7 26. Rxa7 Bd3
27. Qa1 Qb6 28. Bxe7 Be3+ 29. Kh1 Bxd4 30. Ra8 Qc6 31. Rxe8+ Qxe8 32. Bxb4 Bb6
33. Qc1 Be4 34. Ng5 1-0

[Event "New York op"]
[Site "New York"]
[Date "1998.03.22"]
[Round "9"]
[White "Minasian, Artashes"]
[Black "Georgiev, Kiril"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2570"]
[BlackElo "2675"]
[Annotator "Kaminski,V"]
[PlyCount "85"]
[EventDate "1998.03.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 064"]
[Source "ChessBase"]
[SourceDate "1998.06.02"]
[SourceVersion "1"]
[SourceVersionDate "1998.06.02"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 Nf6 7. O-O O-O 8. h3 Rb8
(8... c4 9. g4 (9. e5 $2 dxe5 10. fxe5 Nxe5 $1 11. Nxe5 Qd4+)) (8... Ne8 $5 {
[%csl Yd4][%cal Yf7f5,Ye8c7,Yb7b5,Yc7e6]}) 9. g4 b5 10. f5 b4 (10... Bb7 11.
Qe1 c4 12. Be3 cxd3 13. cxd3 Rc8 14. a3 Ne5 15. Qe2 Nxf3+ 16. Bxf3 a6 17. Nc3
Nd7 18. Rac1 Ne5 19. Bg2 e6 {0-1 Short,N-Leko,P/EU-ch Rapid-30' 1996/EXP 55 
(42)}) (10... a5 11. Bg5 Nd7 12. Qc1 Nd4 13. Nxd4 Bxd4+ 14. Kh1 Bg7 15. Nc3 Bb7
16. Qe1 b4 17. Nd1 a4 18. Rb1 b3 19. axb3 axb3 20. c3 Ne5 {1/2-1/2 Sveshnikov,
E-Sideif Sade,F/URS-FL 1980/MCL 06 (41)}) 11. Qe1 Nd7 (11... Nd4 $5) 12. Qh4 e6
(12... Bb7 13. Ng5 h6 14. fxg6 Bd4+ (14... fxg6 15. Ne6 Bd4+ 16. Kh1 Rxf1+ 17.
Bxf1 Qe8 18. Qxh6 Qf7 $132) (14... hxg5 15. Qh7#) 15. Kh1 fxg6 16. Qxh6 Rxf1+
17. Bxf1 Nf8 $132) (12... Nde5 13. Nxe5 dxe5 $6 14. Be3 Nd4 15. Qf2 {[%csl Rc5]
[%cal Yc2c3]}) 13. Bg5 f6 14. Be3 Nde5 15. Nxe5 Nxe5 (15... fxe5 16. Bg5 Qc7
17. f6 Bh8 18. Nd2 Nd4 19. Nc4 Nxc2 20. Nxd6 $1 Qxd6 $2 21. f7+ Rxf7 22. Rxf7
Qd4+ 23. Kh1 Kxf7 24. Qxh7+ Bg7 25. Rf1+ Ke8 26. Qxg7 $18) 16. Nd2 a5 17. Nc4
Nf7 $6 (17... Nxc4 $142 18. dxc4 Re8 ({or} 18... Ba6 19. b3 Re8) (18... e5) 19.
Rad1 exf5 20. Bxc5 fxg4 21. Bxd6 gxh3 22. Bxb8 Qb6+ $11) 18. Qg3 Rb7 19. Rf2
Re7 20. Raf1 a4 (20... Ree8 21. g5 exf5 (21... fxg5 22. fxg6 hxg6 23. Rxf7 Rxf7
24. Rxf7 Kxf7 25. Nxd6+ $16) 22. exf5 Bxf5 (22... Nxg5 23. Bd5+ Kh8 24. h4 $16)
23. Bc6 Re6 24. Bd5 Ree8 25. Rxf5 gxf5 26. g6 hxg6 27. Qxg6 $18) 21. g5 $1 $16
exf5 22. exf5 fxg5 (22... Bxf5 23. gxf6) 23. f6 $1 Rxe3 24. Nxe3 Bh6 25. Bd5
$18 Re8 26. Nc4 Be6 27. Qg2 Bf8 28. Re1 Bxd5 29. Rxe8 Qxe8 30. Qxd5 Qc8 31. Kg2
g4 32. h4 Qe8 33. Qe4 Qd7 34. Re2 a3 (34... d5 35. Nb6 $1) 35. bxa3 bxa3 36.
Qd5 Qd8 37. Re6 Qb8 38. Ne3 Qb2 39. Qa8 h5 (39... Qc1 40. Re8 Qd2+ 41. Kg1 Qe1+
42. Nf1 $18) 40. Re8 Qxf6 41. Rxf8+ Kg7 42. Qe8 Qf3+ 43. Kg1 1-0

[Event "Mondariz zt 1.1"]
[Site "Mondariz"]
[Date "2000.09.11"]
[Round "8"]
[White "Hauchard, Arnaud"]
[Black "Moreno Carnero, Javier"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2539"]
[BlackElo "2515"]
[Annotator "Kaspi,A"]
[PlyCount "77"]
[EventDate "2000.09.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 079"]
[Source "ChessBase"]
[SourceDate "2000.11.21"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.21"]
[SourceQuality "1"]

1. g3 {Tyomkin,D} g6 2. Bg2 Bg7 3. d4 d6 4. e4 c5 5. c3 cxd4 6. cxd4 Nc6 7. Ne2
Bg4 8. f3 Bd7 9. Nbc3 Nf6 10. Be3 O-O 11. Qd2 (11. O-O b5 12. b3 b4 13. Na4 e5
14. d5 Ne7 15. Qd2 Bb5 16. Rfe1 a5 17. a3 bxa3 18. Rxa3 Nd7 19. Nac3 Qb8 20.
Rea1 $16 {1-0 King,D-Khasin,A/Calcutta 1992/CBM 27 ext (32)}) 11... Qb8 12. O-O
b5 13. Rac1 (13. Rfc1 e5 14. Rc2 a5 15. a3 a4 16. Rd1 Na5 17. Bf2 Nb3 18. Qe3
Rc8 $11 {0-1 Hramtsov,A-Zakharov,A/Moscow 1991}) 13... a5 14. d5 Nb4 $2 {
[%mdl 16384] Black knight is misplaced on b4, and it disturbs black to create
an activity over there. After correct 14...Ne5, black has a clear plan: b5-b4,
Bd7-b5 and Nf6-d7-c5.} (14... Ne5 $142 {[%cal Gb5b4,Yd7b5,Yf6d7,Yd7c5,Re5c4]}
15. b3 b4 16. Nd1 Bb5 17. Nb2 Qb7 18. Rfd1 Rfc8 19. Nd4 Nfd7 20. h3 {[%cal
Gf3f4]} (20. Nxb5 Qxb5 21. h3 Nc5 22. Rc2 a4 23. bxa4 Nxa4 24. Nxa4 Qxa4 $15)
20... Nc5 21. f4 Ned3 22. Nxd3 Bxd3 23. e5 Bb5 24. Nxb5 (24. e6 f5 25. Nxb5
Qxb5 26. Rc2 a4 $15) 24... Qxb5 25. Bf1 Qb6 26. e6 f5 $13) 15. Nd4 Rc8 $2 {
Unaccuracy, which leads to the loss of b-pawn. It was neccesary to take care
of b-pawn protection.} (15... Qb7 $142 16. a3 Na6 17. Nce2 $14) 16. Rfd1 $2 {
Trite move. White had missed a win of pawn. In any case this move is quite
useless, because white has to double rooks over c-file.} (16. Qe2 $142 {
[%csl Rb5]} Qb7 (16... Rc5 17. a3 Na6 18. Nc6 $16 {[%csl Rc5]}) 17. a3 Na6 18.
Ncxb5 a4 19. Rxc8+ Rxc8 20. Nc3 $16) 16... Na6 17. Nce2 Nc5 18. Rc2 Ra7 19.
Rdc1 {White is improving position step by step.} Rac7 20. Nc6 $1 {[%cal Rc2c6,
Yc1c2,Yd2a5]} (20. Qxa5 $6 Ra7 {[%csl Ra2]} (20... b4 21. Rc4 {[%csl Rb4]}))
20... Bxc6 21. dxc6 b4 $2 $16 {[%mdl 16384] After this move of black, white
has couple of ways to reach big advantage.} (21... Rxc6 22. Qxa5 {[%cal Re2d4]}
R6c7 23. Nd4 $14 (23. b4 $2 Ra7 {[%csl Ra5]})) 22. e5 $1 (22. Bxc5 dxc5 23. e5
(23. Rxc5 Qb6 24. Kf1 Rxc6 25. Rxc6 Rxc6 26. Rxc6 Qxc6 27. Qd8+ {but black has
chances to save the game here.}) 23... Rd8 24. Qe1 Nd5 25. Rxc5 $16) 22... Ne8
$4 {Black is missing the last chance.} (22... b3 $142 $1 23. exf6 (23. Rxc5
dxc5 24. exf6 Bxf6 25. axb3 Rxc6 26. f4 Rd6 27. Qc2 $16) 23... Bxf6 24. axb3 (
24. Rc4 bxa2 25. Bxc5 Rxc6 $132) 24... Nxb3 25. Qd5 Nxc1 26. Nxc1 Bxb2 27. f4
$16) 23. Bxc5 dxc5 24. f4 $18 {[%csl Rb8,Rc7,Rc8,Re8] The game is actually
over now-white has an extra pawn on c6, which holds off all black pieces.} e6
25. Rxc5 Bf8 26. R5c4 Ng7 27. g4 $1 {[%csl Yf5,Rg7,Yh5] Taking care on black
knight.} h5 28. h3 hxg4 29. hxg4 Be7 30. Bf3 {[%cal Gg1g2,Yc1h1] White
prepares to double on h-file.} Rf8 31. Kg2 f6 32. exf6 Rxf6 33. Ng3 Rf8 34. Qd3
{[%csl Rg6]} Bh4 (34... Qe8 35. Rh1 {[%cal Gh1h6,Yg4g5]}) 35. Qxg6 Qd8 36. Rd1
Qb8 37. Nh5 Qa7 38. Rcd4 Qa6 39. Rd7 1-0

[Event "Veterans-Women"]
[Site "Copenhagen"]
[Date "1997.??.??"]
[Round "3"]
[White "Hort, Vlastimil"]
[Black "Cramling, Pia"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2510"]
[BlackElo "2520"]
[Annotator "King,D"]
[PlyCount "111"]
[EventDate "1997.07.23"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 061"]
[Source "ChessBase"]
[SourceDate "1997.11.23"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.23"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. Nc3 (5. Bg2 Qe6+ 6. Kf1 g6 7. Nc3
Bg7 8. d3 Qd7 9. a4 b6 10. Bf4 Bb7 11. Nb5 Rd8 12. Qe2 Kf8 13. c3 Nf6 14. Re1
Nd5 15. Ne5 Nxe5 16. Bxe5 Bxe5 17. Qxe5 Nf6 18. Re3 Kg7 19. c4 a6 {Minasian,
A-Palac,M/Erevan olm 1996/EXT 96ch2/1/2-1/2 (30)}) 5... Qd7 (5... Qe6+ 6. Be2 (
6. Qe2 Qxe2+ 7. Bxe2 Bh3 8. Ng5 Bf5 9. Nd5 O-O-O 10. Ne3 Bg6 11. d3 e6 12. h4
h6 13. Nf3 Bd6 14. h5 Bh7 15. b3 Nge7 16. Bb2 Nd4 17. Nxd4 cxd4 18. Nc4 Bb4+
19. Kf1 b5 20. Ne5 Rd5 {Mozes,E-Atalik,S/ROM-chT 1996/EXP 56/0-1 (36)}) 6...
Qd7 (6... Nf6 7. Nb5 Qd7 8. d3 a6 9. Nc3 b6 10. Bg5 Bb7 11. Bxf6 gxf6 12. Qd2
h5 13. Rg1 Bh6 14. Qd1 Qe6 15. Nh4 Nd4 16. Kf1 Qh3+ 17. Ng2 f5 18. f4 Qxh2 19.
Ne4 fxe4 20. c3 Nf3 21. Bxf3 exf3 22. Qd2 fxg2+ 23. Kf2 h4 24. gxh4 Qxh4+ 25.
Ke2 Bxf4 26. Qc2 Qg4+ {0-1 Gerstner,P-Poellner,L/Lienz op 1988/EXT 88op}) 7.
Bb5 Qe6+ 8. Qe2 Qxe2+ 9. Kxe2 Bd7 10. Rd1 e6 11. d4 cxd4 12. Nxd4 Nge7 13. Bxc6
bxc6 14. Ne4 Nc8 15. Nb3 e5 16. Be3 Bf5 17. f3 Rb8 18. Rd2 Bxe4 19. fxe4 Nd6
20. Na5 Rc8 21. Rad1 Nxe4 22. Rd7 f5 23. Rxa7 h5 24. Nc4 h4 25. Nxe5 hxg3 26.
hxg3 Nxg3+ 27. Kf3 Ne4 28. Kf4 Rh3 29. Bb6 Rh5 30. Nxc6 Bd6+ 31. Kf3 Rh3+ 32.
Kg2 Rg3+ 33. Kf1 Rxc6 {0-1 Batsanin,D-Bacrot,E/WchJM U14 Cala Galdana 1996/JUN
97}) 6. Bg2 g6 7. d3 Bg7 8. Be3 Nd4 9. Ne4 Qc7 10. c3 Ne6 11. d4 cxd4 12. Nxd4
Nxd4 13. Bxd4 Nf6 14. Nxf6+ Bxf6 15. Bxf6 exf6 16. Qe2+ Qe7 17. Qxe7+ Kxe7 18.
O-O-O Rb8 19. Rd4 {White has a theoretical advantage as he has a mobile 3
versus 2 pawn majority against Black's impotent 4 versus 3, but he cannot
force the win . Apart from the doubled pawns Black's position has no other
shortcomings.} Be6 20. Ra4 a6 21. Rd1 Rhd8 22. Rxd8 Kxd8 23. Rd4+ Kc7 24. c4 b5
25. cxb5 Rxb5 26. b3 a5 27. Kd2 Rf5 28. Ke3 Re5+ 29. Kd2 Rc5 30. Be4 f5 31. Bd3
Re5 32. f4 Rc5 33. Bc4 Rc6 34. Kd3 h5 35. h4 Rb6 36. Kc3 Rc6 37. Kd3 Rb6 38.
Bd5 Rd6 39. Bxe6 Rxe6 40. Rd5 Kb6 41. Rd7 Kc5 42. a3 (42. Rxf7 Kb4 43. Rc7 Ka3
44. Rc2 Re1 $44) 42... Rb6 43. Kc3 Re6 44. b4+ axb4+ 45. axb4+ Kc6 46. Rd3 Re4
47. Kb3 Kb5 48. Rd5+ Kc6 49. Rc5+ Kb6 50. Rc8 Re3+ 51. Rc3 Re4 52. Rd3 Kb5 53.
Rd5+ Kc6 54. Rc5+ Kb6 55. Re5 Kc6 56. Rc5+ 1/2-1/2

[Event "EU-chT (Men) 10th"]
[Site "Debrecen"]
[Date "1992.11.??"]
[Round "5.3"]
[White "Marin, Mihail"]
[Black "Tolnai, Tibor"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2525"]
[BlackElo "2490"]
[Annotator "Marin,M"]
[PlyCount "57"]
[EventDate "1992.11.20"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EU-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Romania"]
[BlackTeam "Hungary II"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. d3 g6 3. g3 Bg7 4. Bg2 Nc6 5. f4 d6 6. Nf3 e5 7. O-O Nge7 8. c3 O-O
9. Na3 (9. a4 $5) 9... Rb8 $5 10. Be3 b6 $6 (10... exf4 $142 $1 11. gxf4 b5 12.
Qe1 $13) 11. f5 $1 $40 gxf5 12. Nh4 f4 $5 (12... fxe4 13. dxe4 {/\ Qh5->}) 13.
gxf4 exf4 14. Bxf4 Ng6 15. Nf5 Nxf4 16. Rxf4 Ne5 17. Qh5 Bxf5 18. exf5 Qf6 $6 (
18... Nxd3 19. Rh4 h6 20. Rf1 Qg5 $1 21. Nc4 (21. f6 $2 Qe3+) 21... Qxh5 22.
Rxh5 Bf6 $14) 19. Rh4 h6 20. Nb5 $1 $16 Qg5 (20... Nxd3 21. Nc7 {/\ Nd5} Rfc8
22. Nd5 Qe5 23. f6 Qxh5 24. Rxh5 Bf8 25. Be4 Ne5 $16 (25... Nxb2 $6 26. Kf2 Re8
27. Rg1+ Kh8 28. Ne7 $1 Rxe7 29. fxe7 Bg7 30. Bc6 $18)) (20... Rbc8 21. Nxa7
$16) 21. Qxg5 hxg5 22. Rh3 Bf6 23. Rg3 Kg7 24. Rd1 (24. d4 $2 cxd4 25. cxd4 Nc4
{/\ a6}) 24... Rh8 (24... Rfd8 25. d4 {/\ h4+/-}) 25. Nxd6 Rbd8 26. Ne4 Rh5 27.
h3 $16 (27. Bf3 Rh4 28. Nxg5 Bxg5 29. Rxg5+ Kf6 $132) 27... Nc4 $4 (27... Rd7
28. Bf3 {/\ Kg2, Bg4, Nf2+/-}) 28. Nxf6 (28. Bf3 $18) 28... Kxf6 29. Bf3 1-0

[Event "EU-ch 12th"]
[Site "Aix les Bains"]
[Date "2011.03.23"]
[Round "2"]
[White "Paichadze, Luka"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2487"]
[BlackElo "2616"]
[Annotator "Marin,M"]
[PlyCount "80"]
[EventDate "2011.03.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. b3 h5 $6 $146 {In the absence of a target on g3, this is an absurd
move. Black's play in the first part of the game has some abstract coherence,
but with one important exception: it will place the developing process on a
very low priority.} 3. Bb2 Nc6 4. Nf3 d5 5. exd5 Qxd5 6. Nc3 Qd8 7. Bb5 {
It is quite common in the b3-system that White develops his other bishop to b5.
Apart from the threat of spoiling the enemy structure, Black's control over
the e5- and d4-squares is weakened, thus adding strength to the b2-bishop.} Rh6
{One abstract justification of the opening experiment.} 8. O-O a6 9. Bxc6+ Rxc6
10. Ne5 Rh6 {Black loses lots of time with his rook moves, while all the other
pieces are on their initial squares. His play would have some meaning of the
rook could remain active along the 6th rank, but this will not be the case,
unfortunately.} 11. Ne4 f6 12. Nc4 h4 $6 {Black keeps playing an original game.
After cutting off the 6th rank, he opens some new horizons for the rook. Still,
all his other pieces are on their initial squares.} (12... e6 $16 {would have
been more cautious, trying to catch up in development.}) 13. Re1 e5 {This
looks like overdoing things already, but maybe it is too late for a good piece
of advice?} ({For the truth's sake, it should be mentioned that} 13... e6 {
would be worse than if played one move earlier because of} 14. Re3 {followed
by Rd3 and Nd6+, with a probably decissive attack at no cost.}) 14. f4 {
The position falls apart now. Twelve moves have passed since the novelty and
only one piece (the king's rook) is on another square than the initial one.
But maybe this cannot even be considered a developing move. I would prefer
having it back on h8 in order to remain three tempi away from castling 
(although this may remain purely utopic).} b5 15. fxe5 $5 ({Tempting and not
bad, but the simple} 15. Ne3 {leaves Black in a desperate situation.}) 15...
bxc4 16. exf6 Kf7 17. fxg7 $2 {Missing a forced win.} (17. Ng5+ $1 Kg6 18. Re8
$3 Qd6 (18... Qxe8 19. f7 $18) 19. fxg7 Bxg7 20. Rxg8 $18) 17... Bxg7 18. Qf3+
Kg6 19. Nd6 Qxd6 20. Bxg7 Kxg7 21. Qxa8 h3 $132 {Finally, the advance of the
h-pawn has got some meaning. The position has become rather unclear and Black
will remain unpunished for violating most of the common sense rules.} 22. Qe4
Re6 23. Qxc4 Qxd2 24. Qf1 Rg6 25. Qf3 Rxg2+ 26. Kf1 Rg4 27. Re4 Qg2+ 28. Qxg2
hxg2+ 29. Kf2 Rxe4 30. Rg1 Nf6 31. Rxg2+ Rg4 32. Rxg4+ Bxg4 33. Ke3 Bf5 34. c3
Nd5+ 35. Kd2 Kf6 36. a3 Ke5 37. c4 Nf4 38. b4 Kd4 39. b5 axb5 40. cxb5 c4 0-1

[Event "Corus"]
[Site "Wijk aan Zee"]
[Date "2001.01.14"]
[Round "2"]
[White "Fedorov, Alexei"]
[Black "Kasparov, Garry"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2575"]
[BlackElo "2845"]
[Annotator "McShane,L"]
[PlyCount "50"]
[EventDate "2001.01.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "19"]
[SourceTitle "CBM 081"]
[Source "ChessBase"]
[SourceDate "2001.03.20"]
[SourceVersion "1"]
[SourceVersionDate "2001.03.20"]
[SourceQuality "1"]

1. e4 c5 2. d3 {White declines to enter an open Sicilian, perhaps afraid of
Kasparov's fearsome record with the Najdorf. However, Kasparov also has a
habit of punishing opponents who do not enter main lines.} Nc6 3. g3 g6 4. Bg2
Bg7 5. f4 d6 6. Nf3 Nf6 7. O-O O-O 8. h3 b5 {Black will build up where the
c-pawn can be used to his advantage while White will use the e-pawn to build
an attack against the black king.} 9. g4 $6 {Too crude?} (9. Nc3 b4 10. Ne2 {
gets another piece out, after which g3-g4 and f4-f5 leave fewer holes.}) 9...
a5 10. f5 b4 11. Qe1 $6 Ba6 12. Qh4 c4 $1 {This is the problem. Without any
way of maintaining the c2-f5 pawn chain White's position crumbles very quickly.
} 13. Bh6 (13. Rd1 cxd3 14. cxd3 Ne5 $1 {and the fact that White has left the
queenside undeveloped is really showing.}) 13... cxd3 14. cxd3 Bxd3 15. Re1
Bxh6 16. Qxh6 Qb6+ 17. Kh1 Ne5 {White has no prospects for an attack now and
is lost.} 18. Nbd2 Rac8 19. Ng5 Rc2 20. Rf1 Bxf1 21. Rxf1 {A desperate attempt
to sacrifice a rook on f6 with mate on h7 is easily countered.} Rfc8 22. fxg6
hxg6 23. Nb3 (23. Rxf6 exf6 24. Qh7+ Kf8 25. Qh8+ Ke7 {and Black wins.}) 23...
Rxg2 $1 24. Kxg2 Rc2+ 25. Kg3 Qe3+ 0-1

[Event "Dortmund 45th"]
[Site "Dortmund"]
[Date "2017.07.23"]
[Round "7"]
[White "Andreikin, Dmitry"]
[Black "Vachier Lagrave, Maxime"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2712"]
[BlackElo "2791"]
[Annotator "Mekhitarian,K"]
[PlyCount "104"]
[EventDate "2017.07.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[EventCategory "19"]
[SourceTitle "CBM 180"]
[Source "ChessBase"]
[SourceDate "2017.09.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.13"]
[SourceQuality "1"]

1. e4 c5 2. b3 $5 {Andreikin is a very creative player and constantly goes for
less known variations, something even more expected when he's facing one of
the best opening specialists in the circuit today, Maxime Vachier-Lagrave.} g6
$1 {A very good recommendation against the b3 variation.} 3. Bb2 Nf6 4. e5 {
The most logical response.} (4. Bxf6 exf6 {White would prefer to have the pawn
on e3 in a position like this, because of the control of the dark squares} 5.
Nc3 Bg7 6. Bc4 O-O $15 {0-1 (20) Senders,M (2319)-Reinderman,D (2571)
Netherlands 2016; following with ...Nc6 and ...f5 next, Black should be happy
here.}) (4. Qf3 Bg7 (4... d6 $5 5. Bb5+ Nbd7 6. Bxf6 exf6 $13) 5. e5 Ng8 6. e6
{threatening mate} Nf6 7. exf7+ Kxf7 8. g4 h6 9. Nc3 d5 10. h3 $13 {½-½ (58)
Short,N (2677)-Jones,G (2653) Bunratty 2012, with a very weird position.}) (4.
Nc3 Bg7 {threatening ...Nxe4} 5. e5 Nh5 6. Ne4 Nc6 7. Nxc5 Nxe5 (7... d6 $1 $17
) 8. d4 Nc6 9. Qd2 d6 $15 {1/2-1/2 (63) Bregadze,L (2483)-Chandra,A (2495)
Saint Louis 2015. Black is doing fine anyway.}) 4... Nd5 5. Nc3 (5. e6 f6 {
is pretty safe for Black, as the world champion himself played in 2015:} 6.
exd7+ Qxd7 7. Nc3 Nc6 8. Bb5 Nc7 9. Bxc6 Qxc6 10. Qf3 Bd7 11. O-O-O e5 12. Qxc6
Bxc6 $17 {0-1 (37) Aravindh,C (2486)-Carlsen,M (2834) Doha 2015 The game was
very complex and White even achieved an advantage, but the opening experiment
clearly failed.}) (5. Bc4 Nb6 6. e6 f6 7. exd7+ Qxd7 8. Bd3 Bg7 9. Nc3 e5 10.
Nge2 O-O 11. a4 a5 12. O-O Nc6 $15 {0-1 (58) McShane,L (2696)-Mchedlishvili,M 
(2631) Warsaw 2013}) 5... Nxc3 6. Bxc3 Bg7 7. h4 d5 $146 (7... O-O 8. h5 d5 {
also very logical} 9. exd6 {would be similar to the game, White having played
h5 instead of 9.dxe7, as Andreikin did} (9. f4 $6 Nc6 10. Nf3 Bg4 11. h6 Bh8
12. Rh4 Qd7 $17 {0-1 (77) Gelashvili,T (2563)-Yilmaz,M (2630) Minsk 2017})) 8.
exd6 {A necessary move.} O-O $1 {White doesn't have any development; this
looks very logical.} 9. dxe7 (9. h5 {would transpose to the 7...O-O analysis.})
9... Re8 10. Qf3 (10. Bc4 $6 Rxe7+ 11. Ne2 Nc6 $44 {looks bad for White;
castling kingside has to be bad with the h4-pawn already there.}) 10... Qxe7+ (
10... Rxe7+ $5 {was another way to play it} 11. Ne2 Bxc3 12. Qxc3 Nc6 13. O-O-O
Bf5 14. Kb2 Nb4 15. h5 $5 {with the rook on e7, Black has to be watching for h6
} Bxc2 16. hxg6 Bxg6 17. Nf4 {and I don't know anymore who's attacking} Nd5 18.
Nxd5 Qxd5 19. Bc4 $13 {with an unclear position.}) 11. Ne2 Nc6 12. Bxg7 Kxg7
13. O-O-O Qe5 14. Qc3 (14. c3 {it doesn't look healthy to weaken the queenside
like this, but it was a possible move, White also has attacking possibilities,
if he is able to control Black's initiative} a5 $1 {good and logical} 15. Ng3
h5 $1 {like the 14.c3 move, this is necessary, making the h1-rook and the
g3-knight passive. It is worth losing a tempo for that, and there is an
important ...Bg4 threat} (15... a4 $6 16. Bc4 {a multi-purpose move, helping
the defence and attacking f7} Qe7 17. h5 $16 {white is getting there fast!})
16. Bc4 Qc7 $1 17. Rde1 Bg4 $36 {keeping the initiative.}) (14. Kb1 Bf5 (14...
a5 $6 15. Qe3 $1 {exchanging queens, taking advantage of the hanging rook on e8
}) 15. Qc3 Nd4 16. Nxd4 cxd4 17. Qf3 h5 $1 18. Bc4 d3 $1 $36) 14... Nd4 $1 15.
Nxd4 cxd4 16. Qf3 (16. Qb4 $5) 16... d3 {Black has to keep the initiative
somehow.} 17. c3 h5 $1 18. Bxd3 (18. Qxd3 $6 Bf5 19. Qg3 Qxg3 20. fxg3 Bg4 $1
$17 {and the rook is trapped.}) (18. Qe3 $5 {now Black has the option to
choose between a draw and a weird endgame} Qa5 (18... Bf5 {Black may try to
play this endgame, with the weak f1-bishop} 19. Qxe5+ Rxe5 20. Rg1 $1 {
following with f3 and g4} Rd8 21. f3 Kf6 22. g4 Be6 23. Rg2 {White will play
Rf2 and try to develop with Bg2 at some point} Rd6 $44) 19. Qxe8 Qxa2 20. Qe5+
Kg8 21. Bxd3 Qa3+ {and White can't escape the perpetual check} 22. Kb1 Qxb3+
23. Ka1 Qa3+ 24. Kb1 Qb3+ 25. Ka1 $11) 18... Bg4 19. Qxb7 Rab8 20. Qa6 (20.
Qxa7 $6 Ra8 $1 {getting a2 back.}) 20... Bxd1 21. Rxd1 {White has three pawns
for the exchange, but the position remains quite open, which is scary when
your opponent has an additional rook for your bishop. In the next moves, we
have dozens of options on every single move, since the position is completely
open. Surprisingly both players go on to choose the computer's 1st suggestion
almost always, just showing how strong they are.} Qf4 {[%csl Rf2,Rh4]} 22. Qxa7
Ra8 23. Qc5 (23. g3 $5 Qd6 24. Qd4+ Qxd4 25. cxd4 Rxa2 26. Bc4 $11 {with
balanced chances in the endgame.}) 23... Rxa2 24. Bb1 (24. Qd4+ $5 {similar to
23.g3.}) 24... Raa8 25. g3 Qf3 26. Qd4+ Kg8 27. Qf4 Qb7 (27... Qxf4 28. gxf4 {
a very original endgame! I would be scared with either colour.}) 28. b4 $2 {
The first real mistake.} (28. Kb2 $1 Qa7 29. Qc4 Qa3+ 30. Kc2 $13) 28... Qa6 $5
(28... Ra1 $1 $17 29. Qd4 Qa8 {and Black has a scary attack.}) 29. Qf3 Qa3+ 30.
Kc2 Rac8 31. g4 $2 (31. Qd5 $1 {was a nice way to deal with the pawn loss} Qxb4
32. Ba2 Re7 33. f4 $36 {trying to follow with f5.}) 31... Rc4 $1 32. Qd5 Rxb4
33. Qa2 (33. cxb4 Rc8+ 34. Qc5 Rxc5+ 35. bxc5 Qxc5+ $19 {and Black wins easily
after taking on g4.}) 33... Qxa2+ 34. Bxa2 Rxg4 $19 {There is still play, but
MVL concluded the game with confidence from now on.} 35. Bd5 Rxh4 36. c4 Rf4
37. d4 Rxf2+ {Now suddenly Black is a pawn up! on the other hand, White's
pawns are marching.} 38. Kc3 h4 39. c5 Re3+ 40. Kc4 Rc2+ 41. Kb5 h3 42. c6 h2
43. Kb6 Rg3 44. Be4 Rc4 45. Rd2 Rh3 46. Bh1 Rc1 47. Bg2 h1=Q 48. Bxh1 Rhxh1 49.
d5 Rc3 50. Rb2 Rd1 51. Rb5 Kf8 52. Kc7 Ke7 {With the pawns controlled, White
has to resign.} 0-1

[Event "EU-Cup 12th Group3"]
[Site "London"]
[Date "1996.11.24"]
[Round "2"]
[White "King, Daniel J"]
[Black "Fossan, Petter"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2535"]
[BlackElo "2360"]
[Annotator "Mowsziszian,K"]
[PlyCount "59"]
[EventDate "1996.09.06"]
[EventType "team-k.o."]
[EventRounds "3"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Guildford Chess Club"]
[BlackTeam "Randaberg"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "NOR"]

1. g3 c5 2. Bg2 g6 3. e4 Bg7 4. d3 Nc6 5. f4 e6 6. Nf3 Nge7 7. O-O O-O 8. c3 b6
9. Be3 Ba6 10. Re1 Rc8 11. Na3 d6 (11... d5 $5) 12. d4 cxd4 13. Nxd4 (13. cxd4
$2 d5 $1 $17 {wegen der besseren Bauernstruktur und Figurenstellung.}) 13...
Nxd4 14. Bxd4 Qc7 15. Bxg7 Kxg7 16. Qd4+ e5 (16... Kg8 $5 17. Rad1 Rfd8 18. Qf6
(18. h4 Qc5 19. Qxc5 dxc5 20. e5 Kf8) 18... Qc5+ 19. Kh1 Nc6 $132) 17. Qe3 Rcd8
18. Rad1 Bb7 19. Nb5 Qb8 20. c4 a6 21. Nc3 Bc6 22. Nd5 Nxd5 $2 (22... Bxd5 23.
exd5 (23. cxd5 $1 f6 24. Bh3 {und die anschlie�ende Verdopplung der T�rme
auf der c-Linie bringt guten Voteil.}) 23... Nf5 24. Qe4 f6) 23. exd5 Ba4 24.
b3 Bd7 25. fxe5 Rfe8 26. e6 fxe6 27. dxe6 Bxe6 (27... Rxe6 28. Qc3+ Re5 (28...
Kh6 29. Rxe6 Bxe6 30. Qe3+) (28... Kg8 29. Bd5) 29. Rxd6 $1) 28. Qd4+ Kg8 29.
Bc6 Re7 30. Qf6 1-0

[Event "Parnu Training Tournament"]
[Site "Parnu"]
[Date "1947.07.26"]
[Round "8"]
[White "Keres, Paul"]
[Black "Kotov, Alexander"]
[Result "1-0"]
[ECO "B20"]
[Annotator "Notkin,M"]
[PlyCount "39"]
[EventDate "1947.07.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "URS"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 (2... Nc6) (2... e6) 3. g3 b5 $6 (3... Nc6 4. Bg2 g6 5. O-O
Bg7 6. d3 e5 7. Na3 Nge7 8. f4 O-O 9. Nc3 exf4 10. Bxf4 Be6 11. Qd2 d5 12. Nab5
d4 13. Nd5 $1 Ne5 $1 $10 {Bronstein,D-Psakhis,L/Moscow-ch/1981/1:0/42}) 4. Bg2
Bb7 5. d4 cxd4 6. Nxd4 a6 7. O-O Nf6 8. Re1 Qc7 $6 (8... e5 9. Nf5 g6 10. Ne3
Be7 $14) 9. a4 $1 bxa4 (9... b4 10. c3 $16) 10. Rxa4 (10. Nc3 e6 11. Bg5 Nbd7 (
11... Be7 $5) 12. Nd5 $1 exd5 13. exd5+ Kd8 14. Ra3 $40) 10... Nbd7 11. Bd2 (
11. Nc3 e6 12. Nd5 $5) 11... Nc5 12. Rc4 e5 13. Nf5 (13. b4 exd4 14. bxc5 dxc5
15. e5 $13) 13... Qd7 14. Bh3 Ne6 15. Ba5 g6 (15... d5 16. Rc7 Nxc7 17. Nxg7+
Bxg7 18. Bxd7+ Kxd7 19. exd5 $16) 16. Ne3 Rc8 17. Nc3 (17. Nd5 Nxd5 18. Rxc8+
Qxc8 19. exd5 Qc5 $1) 17... Rxc4 18. Nxc4 Qc6 19. b3 Nc5 $2 (19... Be7 20. Bxe6
fxe6 21. Bb4 O-O 22. Bxd6 Rd8 23. Nd5 $1 $18) (19... Nd4 $5 20. Nd5 Nxd5 21.
Nxe5 $1 (21. Qxd4 Nf4 22. Nxe5 Nxh3+ 23. Kg2 Qc8 $13) 21... dxe5 (21... Qc5 22.
Nc4 Be7 23. Bg2 Nf6 24. Bb6 $18) 22. Qxd4 $1 $16 {Keres/}) 20. Nxe5 $1 (20.
Nxe5 dxe5 21. Qd8#) 1-0

[Event "Paks Atom Cup GM 2nd"]
[Site "Paks"]
[Date "1997.??.??"]
[Round "11"]
[White "Batsanin, Dmitry"]
[Black "Roeder, Mathias"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2300"]
[BlackElo "2460"]
[Annotator "Petronic,J"]
[PlyCount "79"]
[EventDate "1997.09.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[EventCategory "8"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

{70/124} 1. e4 c5 2. g3 (2. b3 {- 70/(124)}) 2... Nc6 3. Bg2 g6 4. d3 Bg7 5. f4
d6 6. Nf3 e5 (6... e6 {- 70/(124)}) 7. c3 Nge7 8. O-O O-O 9. Na3 Rb8 10. f5 $1
$146 (10. Be3 {- 56/156}) 10... gxf5 11. Nh4 $1 fxe4 12. dxe4 Be6 13. Nf5 Qd7
$2 (13... Bxf5 14. exf5 f6 15. Bd5+ Nxd5 (15... Kh8 16. Nc4 Nd4 $1 17. Bg2
Ndxf5 18. Qh5 d5 19. Rxf5 dxc4 20. Be4 Qe8 21. Qh3 Qd7 22. Be3 b6 23. Raf1 $44)
16. Qxd5+ Rf7 17. Nc4 Bf8 18. a4 $44) 14. Nxg7 Kxg7 15. Qh5 $1 Ng8 $2 (15...
Kh8 $8 16. Bh6 (16. Rf6 Bg4 $1 (16... Ng8 $2 17. Bg5 $1 $18) 17. Qh4 Ng6 18.
Qh6 Nce7 $13) 16... Rg8 $8 17. Bg5 Rg6 18. Bf6+ Kg8 19. Nc2 $16) 16. Rf6 $3 $18
Nce7 (16... Kxf6 17. Qg5#) (16... Nxf6 17. Qg5+ Kh8 18. Qxf6+ Kg8 19. Bh6) (
16... Kh8 17. Bg5 Nce7 18. Rh6 $1) (16... Qe7 17. Bg5 Kh8 18. Raf1 b5 (18...
Bxa2 19. Bh3) 19. Bh3 $3 Bxh3 (19... b4 20. Rxe6) 20. Rxf7 Rxf7 21. Rxf7 Qxf7
22. Qxf7) (16... Qd8 17. Bg5 Bg4 18. Qxg4 Nxf6 19. Qh4) 17. Rh6 $1 Rfc8 (17...
Nxh6 18. Bxh6+ Kh8 19. Qg5 Nf5 20. Qf6+ Kg8 21. exf5) 18. Rxh7+ Kf8 19. Bg5 $1
Ng6 (19... Ke8 20. Bh3 $5 Bxh3 21. Qxf7+ Kd8 22. Qxg8+ Kc7 23. Qf7) 20. Rf1 Ke8
21. Rg7 N8e7 22. Qh7 Nf8 (22... Kd8 23. Bh3 $1 Bxh3 24. Rfxf7) 23. Qh8 b5 (
23... Qc7 24. Bh3) 24. Bh3 $1 (24. Bh6 Kd8 25. Rfxf7 Bxf7 26. Qxf8+ Kc7 27.
Qxf7 Re8 28. Bg5 $18) 24... Bxh3 (24... Rc7 25. Bh6 $1 Qc8 26. Rgxf7) 25. Rgxf7
Qe6 26. Qxf8+ Kd7 27. Rxe7+ Kc6 28. Qf3 Qxa2 29. Rd1 Qb3 30. Qd3 Rd8 31. Rh7
Bg4 32. Rd2 a6 33. Rh6 $138 Be6 34. Bxd8 Rxd8 35. Nc2 Qa2 36. Qf3 Rd7 37. Ne3
a5 38. Kg2 b4 39. cxb4 axb4 40. Qf6 1-0

[Event "St Petersburg-ch"]
[Site "St Petersburg"]
[Date "1997.03.11"]
[Round "6"]
[White "Vorotnikov, Vladislav V"]
[Black "Cherepkov, Alexander V"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2495"]
[BlackElo "2395"]
[Annotator "Petursson,M"]
[PlyCount "71"]
[EventDate "1997.03.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 058"]
[Source "ChessBase"]
[SourceDate "1997.06.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.06.01"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 e6 4. Bg2 Nf6 5. f4 Be7 6. Nf3 O-O 7. O-O b6 8. Nc3
Bb7 9. h3 Ne8 10. f5 Nc7 11. g4 f6 12. Bd2 b5 13. Ne2 Ne5 14. Nf4 Nxf3+ 15.
Qxf3 b4 16. h4 Bd6 17. Qf2 Rb8 18. Be3 Qe7 19. Rae1 Nb5 20. Nh5 Nd4 21. Bf4
Bxf4 22. Nxf4 Nc6 23. Re3 Ne5 24. Rg3 Nf7 25. Nh5 h6 {[%tqu "En","What is the
strongest continuation here?","It's time to break through!","Sacrifice a pawn
to open the way to his king!","g4g5","TOUGH GUY!  Go for his throat!",18]} 26.
g5 $1 hxg5 (26... fxg5 $2 27. f6 gxf6 28. Qxf6 Qxf6 29. Nxf6+ Kg7 30. Nxd7 $18)
27. hxg5 Nxg5 {[%tqu "En","Now, how do you continue?","Undermine his knight on
g5 by attacking the f6 pawn","Push that center pawn!","e4e5","GREAT!  You are
in an attacking mood today!",16]} 28. e5 Bxg2 (28... Qf7 29. Nxf6+ $1 gxf6 30.
Bxb7 Rxb7 31. exf6 Qxf6 32. fxe6 Qxf2+ 33. Rxf2 dxe6 34. Rxg5+ Rg7 35. Rfg2
Rxg5 36. Rxg5+ Kf7 37. Rxc5 $16) 29. Qxg2 exf5 30. exf6 gxf6 {[%tqu "En","Can
you find the winning move here?","Who his protecting the knight on g5?  Answer:
The pawn on f6","Take the pawn that defends the knight","h5f6","GREAT!   He is
not going to last long now!",10]} 31. Nxf6+ Rxf6 32. Rxg5+ Kh7 33. Rh5+ Rh6 34.
Rxh6+ Kxh6 35. Qh2+ Kg6 36. Qxb8 1-0

[Event "Olympiad-33"]
[Site "Elista"]
[Date "1998.10.12"]
[Round "13.1"]
[White "Fedorov, Alexei"]
[Black "Illescas Cordoba, Miguel"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2600"]
[BlackElo "2605"]
[Annotator "Petursson,M"]
[PlyCount "71"]
[EventDate "1998.09.29"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "CBM 068"]
[Source "ChessBase"]
[SourceDate "1999.02.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.02.01"]
[SourceQuality "1"]
[WhiteTeam "Belarus"]
[BlackTeam "Spain"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "ESP"]

{[%mdl 64]} 1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 Nf6 7. h3 e5
8. g4 exf4 9. Bxf4 d5 10. e5 Nd7 11. O-O O-O 12. Nc3 Ndxe5 13. Nxe5 Nxe5 14.
Nxd5 Be6 15. c4 Bxd5 16. Bxd5 Qd7 17. Rb1 Rae8 18. b4 cxb4 19. Rxb4 b6 20. Kh1
h5 21. d4 Nc6 22. Qa4 Rc8 23. Rb3 hxg4 24. Rg3 Bxd4 25. Rxg4 Kg7 26. Bh2 Bc5
27. Qb3 Rce8 28. Qc3+ f6 29. Rxg6+ $5 Kxg6 30. Qg3+ Kh7 $4 {[%mdl 8192]} (30...
Kh6 31. Rf4 Re5 $1 32. Rh4+ Rh5 33. Rxh5+ Kxh5 34. Qf3+ Kg6 35. Bxc6 Qd2 $19)
31. Rf4 $18 Be3 32. Rh4+ Bh6 33. Qd3+ Kg7 34. Bf4 Rh8 35. Qg3+ Kf8 36. Bd6+ 1-0

[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.02"]
[Round "8"]
[White "Lein, Anatoly"]
[Black "Polugaevsky, Lev"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2505"]
[BlackElo "2620"]
[Annotator "Polugaevsky,L"]
[PlyCount "80"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "US of America"]
[BlackTeam "Soviet Union"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "URS"]

{Inf.26/317} 1. e4 c5 2. b3 d6 3. Bb5+ Bd7 4. c4 (4. Bxd7+ $5) 4... Bxb5 5.
cxb5 a6 6. Nc3 Nf6 7. Nf3 (7. Qe2) 7... g6 (7... axb5 8. Nxb5 Nxe4 9. O-O $13)
8. Bb2 axb5 9. Nxb5 Bg7 10. O-O O-O 11. Qe2 e5 $1 12. d3 Nc6 13. a4 Re8 $1 (
13... Bh6 14. Ne1 {/\ g3}) 14. Rfd1 d5 15. Nd2 Bh6 $15 16. exd5 Nxd5 17. Nc4
Re6 18. g3 Qd7 19. Re1 Rae8 20. Qf3 Nd4 (20... Ndb4 21. Rad1 Nc2 22. Re2 e4 $2
23. Rxe4 $1) 21. Bxd4 exd4 22. Rxe6 Rxe6 23. Kg2 Bg7 $1 (23... Nc3 24. Nbd6 $1
$13) (23... Rf6 24. Qe4 Nc3 25. Nxc3 dxc3 26. Ne5 $1 {/\ Ng4}) 24. h4 h5 25.
Nd2 (25. Ra2 Rf6 26. Qe4 Nc3 27. Nxc3 dxc3 {/\ Re6-/+}) 25... Ne3+ $1 26. fxe3
dxe3 27. Rd1 (27. Ne4 $2 Qxd3 $19) 27... exd2 (27... Qxd3 $2 28. Nc4 Qc2+ 29.
Kh3 Rf6 30. Nxe3 $16) 28. Rxd2 Qe7 $17 29. Rf2 Re3 30. Qd5 Be5 31. Rf3 Re2+ 32.
Rf2 (32. Kf1 Bb8 33. Nc3 Re5 $17) 32... Re3 33. Rf3 Re2+ 34. Rf2 Bb8 $1 35. d4
(35. Nc3 Rxf2+ 36. Kxf2 Qf6+ $17) 35... cxd4 36. Qxd4 (36. Nxd4 $1 Re5 $1 37.
Qc4 Ba7 $17 (37... Rc5 $1 38. Qe2 Qd7 $17)) 36... Re4 $1 37. Qf6 Qd7 $1 $19 38.
Qc3 (38. Nc3 Re3 39. Rf3 Be5) 38... Be5 $1 39. Qc5 (39. Qd2 Qxd2 40. Rxd2 Re3
41. Rd8+ Kg7 42. Re8 Kf6) 39... Qg4 40. Qe7 Qxg3+ 0-1

[Event "Rohde op 07th"]
[Site "Sautron"]
[Date "2007.11.03"]
[Round "9"]
[White "Das, Arghyadip"]
[Black "Babaev, Rashad"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2367"]
[BlackElo "2444"]
[Annotator "RR"]
[PlyCount "49"]
[EventDate "2007.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. b3 {Cette ligne secondaire a gagnй en popularitй ces derniиres
annйes.} d6 3. Bb2 Nf6 4. Bb5+ (4. Nc3 {Das,A (2367)-Edouard,R (2472) Rohde op
7th 2007 (3.3) 1/2}) 4... Bd7 (4... Nbd7 5. d3 g6 6. Bxd7+ Bxd7 7. f4 Bg7 8.
Nf3 O-O 9. O-O b5 {[%cal Gc5c4]}) 5. Bxd7+ Qxd7 6. d3 g6 7. f4 Bg7 8. Nf3 O-O
9. O-O Nc6 10. Nc3 ({RR} 10. Qe1 Rac8 11. Nbd2 Nb4 12. Qc1 b5 13. a3 Nc6 14.
Kh1 d5 15. e5 Ng4 16. Qe1 f6 17. h3 Nh6 18. g4 Nd8 19. Qg3 f5 20. g5 Nhf7 21.
h4 Ne6 22. Rf2 c4 23. bxc4 dxc4 24. dxc4 bxc4 {Aronian,L (2752)-Morozevich,A 
(2721)/Monte Carlo 2006/CBM 111 ext/0-1 (60)}) 10... Ne8 $146 ({RR} 10... d5
11. e5 Ne8 12. Ba3 f6 13. e6 Qxe6 14. Bxc5 d4 15. Nxd4 Qe3+ 16. Kh1 Nxd4 17.
Rf3 Qxf3 18. gxf3 f5 19. Bxd4 Bxd4 20. Qe1 Kf7 21. Rd1 Rc8 22. Ne2 Bf6 23. c4
Ng7 24. d4 Rfd8 25. Qa5 {Buecker,P (2360)-Emunds,H/Muenster 1989/EXT 1997/1-0 
(37)}) 11. Qe1 f5 $1 $11 12. Qh4 Nd4 $1 13. Nxd4 Bxd4+ 14. Kh1 Nf6 15. Rae1
fxe4 16. dxe4 Qg4 17. Qxg4 Nxg4 18. Nd1 Bxb2 19. Nxb2 b5 20. h3 Nf6 21. Kh2
Rac8 22. c4 a6 23. e5 Nh5 24. Nd3 Ng7 25. g4 1/2-1/2

[Event "ESP-chT CECLUB Honor"]
[Site "Melilla"]
[Date "2011.11.25"]
[Round "6"]
[White "Perez Candelario, Manuel"]
[Black "Inarkiev, Ernesto"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2558"]
[BlackElo "2686"]
[Annotator "RR"]
[PlyCount "135"]
[EventDate "2011.11.21"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 146"]
[Source "ChessBase"]
[SourceDate "2012.01.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.18"]
[SourceQuality "1"]
[WhiteTeam "Linex Magic"]
[BlackTeam "Colegio Marcote EIKM"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Ne2 d6 3. g3 g6 4. Bg2 Bg7 5. c3 Nc6 6. d4 Qb6 7. d5 Ne5 8. f4 Nd7
9. O-O Ngf6 10. c4 Qb4 11. Na3 O-O 12. Qd3 Qa5 13. Bd2 Qd8 14. Nc2 b5 15. cxb5
a6 16. a4 Qb6 17. Qc4 Qb7 18. Nc3 Ne8 19. b4 axb5 20. axb5 Rxa1 21. Rxa1 Nc7
22. bxc5 Nxc5 23. Rb1 e6 24. Ne3 Qb6 25. Kh1 Bb7 26. dxe6 fxe6 27. f5 gxf5 28.
Nxf5 Nxe4 29. Ne7+ Kf7 30. Nxe4 Kxe7 {[%tqu "En","","","","d2e3","",10]} 31.
Be3 $1 Qa5 32. Bd2 Qb6 {[%tqu "En","","","","d2e3","",10]} 33. Be3 $1 Qa5 34.
Bg5+ Kd7 35. Nc5+ $1 dxc5 36. Bxb7 Bd4 37. Bc6+ (37. b6 Nb5 38. Qxb5+) 37...
Kd6 $18 38. Bf4+ e5 39. Bh6 Rf2 40. Qg8 Ne6 41. Qxh7 Qc7 42. Qe4 c4 43. Qd5+
Ke7 44. Qxc4 Qc8 45. Rf1 Qh8 46. Rxf2 Bxf2 47. Qh4+ Kd6 48. Qb4+ Bc5 49. Qd2+
Nd4 50. Qg5 Ne6 51. Qg6 Qd8 52. Kg2 Bd4 53. h4 Qe7 54. Bf3 Kc5 $2 (54... Kc7
55. h5 Qd6) 55. Qc2+ $18 Kxb5 56. Qc6+ Kb4 57. Bd2+ Ka3 58. Bc1+ Kb4 59. Bd2+
Ka3 60. Qa6+ Kb2 61. Bd5 Kc2 62. Qa2+ Bb2 63. Qb3+ Kxd2 64. Qxb2+ Kd3 65. Qb3+
Kd2 66. Bxe6 e4 67. Qd5+ Ke3 68. Qg5+ 1-0

[Event "ESP-chT CECLUB Honor"]
[Site "Melilla"]
[Date "2011.11.25"]
[Round "6"]
[White "Ibarra Jerez, Jose Carlos"]
[Black "Vera Gonzalez Quevedo, Reynaldo"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2515"]
[BlackElo "2482"]
[Annotator "RR"]
[PlyCount "165"]
[EventDate "2011.11.21"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "CBM 146"]
[Source "ChessBase"]
[SourceDate "2012.01.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.18"]
[SourceQuality "1"]
[WhiteTeam "Reverte Albox"]
[BlackTeam "Cajacanarias"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. b3 d6 3. Bb2 Nc6 4. f4 e6 5. Nf3 Nf6 6. Qe2 Be7 7. g3 O-O 8. Bg2 b6
9. O-O Bb7 10. d3 Qc7 11. Nc3 a6 12. Nd1 b5 13. Ne3 d5 14. e5 Nd7 15. c4 bxc4
16. bxc4 d4 17. Ng4 Rab8 18. Bc1 Ba8 19. h4 Rb6 20. Ng5 Bxg5 21. hxg5 Ne7 22.
Bxa8 Rxa8 23. Qh2 Nf5 24. Nf2 Rab8 25. Ne4 Rb1 26. Rxb1 Rxb1 27. g4 Ne7 28. Qc2
Qb6 $2 (28... Rb8 29. Kg2 Nc6 $11) 29. Nd2 $18 Ra1 30. Nb3 Rxc1 31. Rxc1 Ng6
32. Rf1 Qc6 33. Qg2 Qa4 34. Qd2 (34. f5 Ngf8 35. Qa8) 34... Nh4 35. Kh2 Qc6 36.
Kg3 Ng6 37. Qg2 Qc7 38. Qa8+ Ngf8 39. Qxa6 h6 40. Qa5 Qb8 41. Nxc5 hxg5 42.
Nxd7 Nxd7 43. Qd2 gxf4+ 44. Qxf4 Nxe5 45. g5 Qd6 46. Re1 f6 47. gxf6 gxf6 48.
Re4 Kg7 49. Rxd4 Qb6 50. Qe3 Qb8 51. Kh3 Qa8 52. Rh4 Nf7 53. Rg4+ Ng5+ 54.
Rxg5+ fxg5 55. Qxg5+ Kf7 56. Qf4+ Ke7 57. Qf2 Qa3 58. Qd2 Kd7 59. Kg2 Qa8+ 60.
Kf2 Qh1 61. Qf4 Qa1 62. Qf7+ Kd6 63. Qf8+ Kd7 64. Qa3 Qd1 65. Ke3 Qe1+ 66. Kd4
Qa1+ 67. Kc5 Qe5+ 68. Kb4 Qb8+ 69. Kc3 Qe5+ 70. Kb3 Qd4 71. Qa4+ Kc7 72. Qa5+
Kc8 73. Qa6+ Kc7 $2 (73... Kd8 74. Qa8+ Kc7) 74. c5 $18 Qe3 75. Qd6+ Kb7 76.
c6+ Kb6 77. Qb4+ Kxc6 78. Qe4+ Qxe4 79. dxe4 Kb5 80. a4+ Kc5 81. Kc3 e5 82. Kb3
Kd4 83. a5 1-0

[Event "URS-chT Cup 11th"]
[Site "Rostov on Don"]
[Date "1980.05.??"]
[Round "1"]
[White "Makarichev, Sergey"]
[Black "Popov, Nikolay"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2495"]
[BlackElo "2425"]
[Annotator "RR"]
[PlyCount "109"]
[EventDate "1980.05.23"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Soviet Army"]
[BlackTeam "Lokomotiv"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "URS"]

1. e4 c5 2. g3 Nc6 3. Bg2 e6 4. Ne2 Nf6 5. d4 cxd4 6. Nxd4 d6 7. O-O Bd7 8. c4
$1 {[%csl Gd5,Rd6]} a6 9. Nc3 Rc8 10. Nxc6 Bxc6 11. Qe2 $14 Be7 12. Rd1 {
[%cal Ge4e5,Gc4c5]} Qc7 13. Bf4 O-O 14. Rac1 {[%cal Gc3d5,Gc1c7]} Rfd8 15. b3 (
15. Nd5 $6 {le thйme habituel du vis-а-vis RQ est rйfutй tactiquement} exd5 16.
cxd5 Bb5 $1) (15. Nb5 $5 axb5 16. cxb5 Qa5 17. bxc6 bxc6 18. a3 d5 $132) (15.
b4 Bf8 16. a4 Qb8 17. b5 $36 Be8 18. e5 $1) 15... h6 16. Qe1 {[%cal Gc3d5] Une
prйcaution avant de jouer le thйmatique Nd5} Bf8 17. Nd5 $1 exd5 18. cxd5 Nd7
19. dxc6 bxc6 20. Rc4 $1 {[%cal Gd1c1,Gc4a4]} (20. Qe2 $16 {[%csl Ra6]}) 20...
Ne5 21. Ra4 {[%csl Ra6]} Ra8 22. Qa5 $1 Qe7 23. Rad4 f6 {[%csl Re6,Rf7,Rg6] Un
peu risquй car les blancs ont gardй un B de cases blanches} 24. Qc3 Qc7 (24...
a5) (24... g5 25. Bxe5 fxe5 26. Rc4 c5 {[%csl Rd5]} 27. Bh3 {[%csl Rf8] les
noirs ont peut кtre des meilleures chances pratiques que dans la partie mкme
si la position noire est difficile а jouer а cause du mauvais B}) 25. Be3 $16 {
[%cal Gf2f4]} Rdb8 26. f4 $1 $40 {les noirs espйraient maintenir le N central
lorsqu'il ont jouй f6 et maintenant les blancs ont le beurre et l'argent du
beurre!} Nf7 27. Rc4 Nd8 28. Bf1 $1 {[%cal Gc4d4,Gf1c4] Les blancs vont
rйussir а faire jouer le B de cases blanches et l'affaiblissement f6 va se
faire sentir} (28. Bh3 a5 29. Bf5 Rb4 $5 30. Rd2 {[%cal Gd2a2]} Qb7 31. h4)
28... a5 29. Rcd4 Kh8 30. Bc4 {[%csl Gc4]} (30. Bd3 c5) 30... Rc8 31. Bd3 $1 {
[%csl Rh7][%cal Gd3b1,Gc3c2,Ge4e5]} Rcb8 32. Bb1 Qf7 33. Qc2 Qg6 34. a4 $6 {
Un coup bizarre} Rb4 35. Rxb4 axb4 36. Qd2 Qg4 37. Kg2 Rb8 38. h3 Qh5 39. g4
Qf7 40. Qd3 Qg6 41. Kf3 Be7 42. h4 h5 43. g5 fxg5 44. hxg5 Nf7 45. Ke2 h4 46.
Rh1 {[%csl Rh4]} Qh5+ 47. Kd2 Bxg5 $2 48. fxg5 Ne5 49. Qxd6 Re8 50. Kc1 h3 51.
Qd1 Nf3 52. e5 Qg4 53. Qd3 Nxg5 54. Qg6 Re6 55. Qxg5 1-0

[Event "Rohde op 07th"]
[Site "Sautron"]
[Date "2007.10.29"]
[Round "3"]
[White "Das, Arghyadip"]
[Black "Edouard, Romain"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2367"]
[BlackElo "2472"]
[Annotator "RR"]
[PlyCount "48"]
[EventDate "2007.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. b3 {Ce joueur a un style trйs solide} d6 3. Bb2 Nf6 (3... e5 {
[%csl Rb2]} 4. f4 exf4 5. Nf3 Nf6 6. Nc3 Nc6 7. Bb5 Bd7 8. O-O Be7 9. d3 O-O
10. Qd2 {[%cal Gd2f4]}) 4. Nc3 (4. Bb5+ {Das,A (2367)-Babaev,R (2444) Rohde op
7th 2007 (9.4) 1/2}) 4... Nc6 5. f4 g6 6. Nf3 Bg7 7. Qe2 O-O 8. O-O-O Nd4 9.
Qf2 Nxf3 $146 ({RR} 9... b5 10. Nxd4 cxd4 11. Qxd4 Ng4 12. Qg1 b4 13. Nd5 Bxb2+
14. Kxb2 e6 15. Nxb4 a5 16. Nd3 a4 17. Be2 Ba6 18. Bxg4 Bxd3 19. Qd4 Bb5 20. c4
Bc6 21. b4 Qh4 22. h3 Rab8 23. a3 h5 24. Qc3 {Reprintsev,A (2310)-Begaliev/
Roslavl 1989/EXT 1998/1-0 (42)}) 10. gxf3 Nh5 $11 11. Ne2 Bxb2+ 12. Kxb2 e6 13.
d4 Qf6 14. e5 Qg7 15. Bh3 (15. c3) 15... f5 $5 16. exd6 Rd8 $11 17. Kb1 c4 18.
d5 Rxd6 19. Qc5 Rxd5 20. Rxd5 exd5 21. Qxd5+ Qf7 22. Qd8+ Qf8 23. Qd5+ Qf7 24.
Qd8+ Qf8 1/2-1/2

[Event "FRA-chT Top 12"]
[Site "Drancy"]
[Date "2016.05.31"]
[Round "4.4"]
[White "Todorov, Todor"]
[Black "Maze, Sebastien"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2494"]
[BlackElo "2614"]
[Annotator "RR"]
[PlyCount "88"]
[EventDate "2016.05.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]
[WhiteTeam "Drancy Cavalier Bleu"]
[BlackTeam "Bois Colombes"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "FRA"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:49][%mdl 512]} c5 {[%emt 0:00:00] Sébastien Mazé remporte
un second prix de beauté en 4 rondes!} 2. b3 {[%emt 0:01:18] Relativement
populaire depuis quelques années} Nc6 {[%emt 0:00:37]} (2... g6 {la ligne
critique à haut niveau} 3. Bb2 Nf6 4. e5 Nd5 {Aravindh,C (2486)-Carlsen,M 
(2834) Qatar Masters op 2015 (2) 0-1}) (2... Nf6 3. e5 Nd5) 3. Bb2 {[%emt 0:00:
07]} e5 {[%emt 0:00:23] Tentant d'enfermer le Bb2} (3... Nf6 4. e5 Nd5 {
Smits,M (2259)-Maze,S (2506) BEL-chT 0506 2005 (5) 0-1}) 4. f4 {[%emt 0:00:06]}
exf4 {[%emt 0:03:25]} (4... d6) 5. Nf3 {[%emt 0:00:23]} d6 {[%emt 0:00:09]} (
5... d5 6. exd5 Qxd5 7. Bc4 Qe4+ 8. Kf2 Be6 9. Ng5 Qg6 10. Nxe6 fxe6 11. Bxe6
Bd6 12. Re1 Nge7 13. Na3 Nd8 14. Bc4 f3 15. gxf3 Bxh2 16. Be5 Qh5 17. Qe2 Ndc6
18. f4 Qh4+ 19. Kg2 Bxf4 20. Bxf4 Qxf4 21. Rf1 Qg5+ 22. Kh1 O-O-O 23. Qh2 Rd4
24. Be6+ Kd8 25. Rg1 Qf6 26. Bh3 Ne5 27. Raf1 Qc6+ 28. Bg2 Qd6 29. Nb5 Qe6 30.
Nxd4 cxd4 31. Re1 N7g6 32. c3 Qd6 33. Re4 dxc3 34. dxc3 Kc7 35. Rge1 {Inarkiev,
E (2660)-Donchenko,A (2577) Berlin 2015 1-0}) 6. Nc3 $6 {[%emt 0:00:19]} (6.
Bb5 $142 Nf6 7. Nc3 Be7 8. O-O Bg4 9. Nd5 O-O) (6. Bc4 $142 Be6 7. O-O Bxc4 8.
bxc4 Nf6 9. Nc3 $14) 6... Be7 $5 {[%emt 0:04:09][%cal Ge7h4]} (6... Nf6 7. Bb5
Be7 8. O-O O-O) 7. Bc4 {[%emt 0:09:53]} Bh4+ {[%emt 0:01:26]} 8. Nxh4 {[%emt 0:
05:30]} Qxh4+ {[%emt 0:00:16]} 9. Kf1 {[%emt 0:00:19]} Nf6 {[%emt 0:05:37]} 10.
Qe1 $146 {[%emt 0:02:33]} (10. Nd5 O-O 11. Nxf6+ gxf6 12. g3 fxg3 13. Qf3 Bh3+
14. Kg1 g2 15. Bxf6 Ne5 16. Qe2 gxh1=Q+ {0-1 (16) Blesing,A (2033)-Rahls,P 
(2190) Berlin 1994}) 10... Qxe1+ {[%emt 0:11:59]} 11. Rxe1 {[%emt 0:03:13]} Ne5
$11 {[%emt 0:00:23]} 12. Kf2 {[%emt 0:18:52][%cal Gh1f1]} a6 {[%emt 0:09:52]} (
12... Nfg4+ $5 13. Kf1 Nxc4 14. bxc4 Be6 15. d3 O-O-O $32 {[%cal Gg4e3]}) (
12... Nxc4 $5 13. bxc4 Be6 14. Nd5 (14. d3 {[%csl Re3]})) 13. Rhf1 {[%emt 0:07:
02]} b5 {[%emt 0:16:51]} 14. Bd5 {[%emt 0:02:26]} Ra7 $1 {[%emt 0:00:40]} (
14... Nxd5 $143 15. Nxd5 {[%csl Gb2]} O-O) 15. Kg1 {[%emt 0:03:44]} g5 {
[%emt 0:00:38] Les Blancs n'ont pas beaucoup de compensations pour le P
sacrifié} 16. a4 {[%emt 0:06:52]} (16. h4 h6) 16... b4 {[%emt 0:05:05]} 17.
Na2 {[%emt 0:01:03]} a5 {[%emt 0:01:30]} 18. d4 {[%emt 0:00:26]} cxd4 {[%emt 0:
00:06]} 19. Bxd4 {[%emt 0:00:05]} Rc7 {[%emt 0:00:08]} 20. Rf2 {[%emt 0:07:00]}
Nxd5 {[%emt 0:11:21]} 21. exd5 {[%emt 0:02:35]} Re7 {[%emt 0:00:59]} 22. Rc1 {
[%emt 0:06:45] La position est assez chaotique avec des pièces mal
coordonnées des deux cotés.} O-O {[%emt 0:00:43]} 23. Bb6 $6 {[%emt 0:02:10]
Les Blancs regagnent le P sacrifié mais au risque de mettre le B hors-jeu} Ng4
{[%emt 0:00:34]} 24. Rf3 {[%emt 0:01:09]} Bb7 {[%emt 0:05:11]} 25. Bxa5 {
[%emt 0:02:31]} Bxd5 $15 {[%emt 0:00:19][%csl Ra2,Ra5,Rc2] La partie a
basculé dans le camp Noir} 26. Rd3 {[%emt 0:02:39]} Bb7 {[%emt 0:13:55]} 27.
h3 {[%emt 0:00:05]} Rfe8 $1 {[%emt 0:02:06] Un sacrifice probablement intuitif
pour tenter de profiter de la mauvaise coordination des pièces Blanches} 28.
hxg4 {[%emt 0:01:24]} Re2 {[%emt 0:00:04]} 29. Rf3 {[%emt 0:04:11]} h5 $1 {
[%emt 0:00:13] Joué à tempo} (29... Bxf3 $143 $6 30. gxf3 R8e3 (30... Re1+ $2
31. Kf2 (31. Rxe1 Rxe1+ 32. Kf2 Rb1 33. Nxb4) 31... R8e2#) 31. Nxb4 Rxf3 32.
Nd3 Rg3+ 33. Kf1 {Et les Blancs doivent survivre à l'attaque}) 30. gxh5 {
[%emt 0:02:54]} Bxf3 {[%emt 0:04:40]} 31. gxf3 {[%emt 0:00:04]} g4 $3 {[%emt 0:
00:16][%csl Gf4][%cal Gf4f3]} 32. Bxb4 $2 {[%emt 0:01:11] Paradoxalement, il
restait 6 minutes aux Blancs contre seulement deux aux Noirs mais le bulgare
gaffe sous la pression.} (32. Nxb4 $142 R8e5 (32... g3 33. Nd5 {[%cal Gd5f6]}
Kg7 34. Nxf4) 33. Bb6 {[%cal Gb6f2,Gb4d3] Et les pièces mineures doivent
avoir le temps de revenir défendre l'aile-roi}) 32... gxf3 {[%emt 0:00:32]}
33. Kf1 {[%emt 0:03:39]} Rh2 $1 $40 {[%emt 0:01:24][%csl Ra2,Rc1,Gh2][%cal
Ge8e2,Gh2h1] La menace Rh1 bloque le Na2 à la défense de la Rc1 et les
Blancs ont virtuellement une pièce de moins} 34. Re1 {[%emt 0:00:56]} Ree2 $1
{[%emt 0:00:13]} 35. Rxe2 {[%emt 0:00:30]} fxe2+ $19 {[%emt 0:00:03][%cal
Gf4f3] Les P sont trop forts} 36. Ke1 {[%emt 0:00:34]} f3 {[%emt 0:00:04]} 37.
Kd2 {[%emt 0:00:01]} Rh1 {[%emt 0:01:26]} 38. Ke3 {[%emt 0:00:02]} Rf1 $1 {
[%emt 0:01:05]} (38... e1=Q+ 39. Bxe1 Rxe1+ 40. Kxf3 {[%cal Ga4a8]}) 39. Bc3 {
[%emt 0:00:33]} f5 {[%emt 0:00:13]} 40. Nc1 {[%emt 0:02:19]} f4+ $1 {[%emt 0:
00:37]} 41. Kxf4 {[%emt 0:30:26]} f2 {[%emt 0:30:38]} 42. Nxe2 {[%emt 0:00:30]}
Rg1 {[%emt 0:00:07]} 43. Nxg1 {[%emt 0:01:29]} fxg1=Q {[%emt 0:00:09]} 44. Ke4
{[%emt 0:00:01]} Qd1 {[%emt 0:00:28]} 0-1

[Event "Reykjavik zt"]
[Site "Reykjavik"]
[Date "1995.??.??"]
[Round "11"]
[White "Agdestein, Simen"]
[Black "Hjartarson, Johann"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2600"]
[BlackElo "2590"]
[Annotator "Ribli,Z"]
[PlyCount "88"]
[EventDate "1995.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 047"]
[Source "ChessBase"]
[SourceDate "1995.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.08.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. e4 Bg7 4. d3 Nc6 5. g4 $6 {Ungewoehnlich und
wahrscheinlich auch nicht besonders gut. >= 5.g3 -> A36} d6 6. Bg2 a6 $5 {
Schwarz will erst am Damenfluegel klare Situation erreichen.} 7. a4 e6 8. Nge2
Nge7 9. O-O O-O 10. g5 Rb8 {Sofortige 10...Bd7!? und 11...Nd4 kommt auch in
Betracht.} 11. Kh1 Bd7 12. f4 {Der weisse Bauernvormarsch fuehrte zu keinem
Koenigsangriff, sondern zur Schwaechung der eigenen Bauernstruktur.} Nd4 13.
Nxd4 (13. Be3 $5) 13... Bxd4 14. Rf3 $2 Bc6 15. Rh3 $6 {Ich verstehe nicht,
wie der Anziehende ueber die Erfolgschancen eines solchen Angriffs ueberhaupt
nachdenken konnte.} f5 $1 {Dieser kraftvolle und typishe Zug wiederlegt das
weisse Spielkonzept (Schwarz kann den h7-Punkt mit Rf7 einfach decken).} 16.
gxf6 (16. exf5 Nxf5 $17) 16... Bxf6 (16... Rxf6 $2 17. Ne2 $13) 17. Qg4 Qd7 18.
Rf3 Kh8 19. Bd2 (19. Bh3 Nf5 $5 20. exf5 gxf5 21. Qg2 (21. Qh5 Qe8 $19) 21...
Rg8 22. Qf1 b6 $1 23. Bg2 Rxg2 $1 24. Kxg2 Qb7 $19 {Droht /\ Rg8.}) 19... Rg8
20. a5 $6 (20. Re1 $5 {Gewinnt ein Tempo.}) (20. Bh3 Nf5 21. exf5 $2 gxf5 22.
Qh5 Qe8 $19) 20... Rg7 21. Re1 {Mit der Drohung /\ e5.} Bd4 $1 22. h4 Ng8 23.
Bh3 Re8 24. Kh2 Qd8 $1 {Der Nachziehende zeigt genau, warum es unnoetig war 20.
a5?! zu spielen.} 25. Nd1 Bf6 $1 {Weiss kann der Materialverlust nicht
vermeiden.} 26. Bc3 (26. h5 Nh6 27. Qg2 gxh5 $19) 26... Bxc3 27. Nxc3 Qxa5 $1 {
Ausgezeichnet gespielt. Schwarz hat einen Bauer mehr, den er in der Folge zum
Sieg verwertet.} 28. Qg5 Qc7 29. h5 gxh5 30. Qxh5 Nf6 31. Qh4 Qe7 {Droht /\
Ng4 mit Damengewinn.} 32. Rg3 Rxg3 33. Qxg3 Rg8 34. Qf3 Ng4+ $1 35. Kh1 (35.
Bxg4 Qh4+ 36. Bh3 Qxe1 $19) 35... Qh4 36. Re2 {[#]} Nf2+ $1 {Eine kleine aber
huebsche Kombination verkuerzt die Partie.} 37. Rxf2 (37. Qxf2 Qxh3+ 38. Qh2
Qf1+ $19) 37... Rg3 $1 38. Qe2 Rxh3+ 39. Rh2 Qg3 40. Rxh3 Qxh3+ 41. Qh2 Qf1+
42. Qg1 Qxf4 43. Qg2 Qh6+ 44. Kg1 Qg7 {Diese Partie ist ein Lehrspiel wie man
den positionell schlechten vorbereite- ten Angriff wiederlegen kann. Ribli} 0-1

[Event "Qatar Masters op"]
[Site "Doha"]
[Date "2015.12.21"]
[Round "2"]
[White "Aravindh, Chithambaram VR"]
[Black "Carlsen, Magnus"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2486"]
[BlackElo "2834"]
[Annotator "Sagar Shah"]
[PlyCount "74"]
[EventDate "2015.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "QAT"]
[SourceTitle "CBM 170"]
[Source "ChessBase"]
[SourceDate "2016.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2016.01.15"]
[SourceQuality "1"]

1. e4 {Aravindh is famed in the Indian chess circuits for his unorthodox
openings. But against the World Champion he decides to play it safe with 1.e4.}
c5 2. b3 $5 {Well, so much for the well trodden paths! The 16-year-old had
beaten Alexei Shirov with 1.b3 a year ago. This time he tries to catch a
bigger fish with that move but of course 1.e4 c5 2.b3 is quite different from
1.b3.} g6 $5 {After the game I had an opportunity to do an interview with
Magnus Carlsen. He said that he had considered playing this line with White
but did not like this 2...g6 move. And hence he played it with Black. This is
the same line recommended by Peter Heine Nielsen in his book "Experts against
the Anti-Sicilians."} 3. Bb2 Nf6 4. e5 Nd5 {Here Aravindh sank into deep
thought. He was of course out of theory and wanted to clarify the position as
much as he could. There is a chance that the e5-pawn will become weak and
hence he decides to advance the pawn.} 5. e6 $6 (5. d4 Qa5+ 6. Qd2 Qxd2+ 7.
Nxd2 cxd4 8. Ngf3 Bg7 $11 {might be a better way for White to play, but I
think Black has absolutely no problems in this position as well.}) (5. Bc4 Nb6
6. e6 f6 7. exd7+ Bxd7 $15) 5... f6 $1 {Of course this is forced and the move
f6 looks pretty unusual but the point is that White is going to take on d7 and
that would mean that all his moves with the e-pawn have been sort of wasted.}
6. exd7+ Qxd7 {The e-pawn has made four moves and exchanged itself for the d7
pawn which hadn't moved even once in the game.} 7. Nc3 Nc6 8. Bb5 Nc7 9. Bxc6
Qxc6 $15 {Black already has the bishop pair and the possibility to establish a
strong centre with e5. He is clearly better. One would assume that the World
Champion would win quite easily from this point onwards. After all it is not
every day that you get a good solid edge as Black after just nine moves
against a grandmaster. But the 16-year-old Aravindh doesn't give up easily.}
10. Qf3 Bd7 11. O-O-O e5 12. Qxc6 Bxc6 13. f3 Ne6 14. Nge2 Be7 15. Rhf1 b5 16.
Rde1 Kf7 17. Nd1 a5 {Things are going excellently for Black as he slowly but
steadily builds up his position. White has nothing much that he can do than to
wait and hope for the opponent to go wrong. The last move a5 although not bad
was not really necessary. The pawn could have been more useful on a6 to defend
the b5-pawn.} 18. Ne3 Bd6 $6 {Magnus played his B to d6 in order to defend his
e5-pawn and prepare f5. The problem with this move is that the bishop is a
little exposed on d6 and can be hit in the future with the moves Nc4 or Ne4.} (
18... Rhe8 {was much better.}) 19. Nc3 h5 $6 (19... a4 {was necessary to stop
White from going a4.} 20. bxa4 b4 $1 21. Ne4 (21. Nc4 $2 bxc3 22. Nxd6+ Ke7 $19
) 21... Be7 22. Ng4 Nd4 23. f4 $132) 20. a4 $1 {Securing the c4-square for the
knight.} b4 (20... bxa4 21. Nc4 Be7 22. Nxa4 $11) 21. Ne4 Bc7 22. Nc4 {
Suddenly things are not at all clear. White has an excellent square for his
knight on c4 and the Black pawns, which were once very strong, now look like
targets.} h4 23. g4 (23. f4 $6 Bxe4 24. Rxe4 exf4 $17) 23... hxg3 24. hxg3 Rh3
25. g4 {[%cal Rg4g5]} (25. f4 $5 {Trying to open the position could have been
a possible option.} exf4 26. gxf4 Bxe4 27. Rxe4 $13) 25... Rd8 $2 {A gross
miscalculation by the World Champion. If one were to ask what is it that White
is threatening here, it is easy to see that the move is g4-g5. Carlsen
overlooks that and allows White to gain the advantage.} (25... g5 $1 $17 {
makes the position quite static and slowly Black should be able to increase
his edge especially since he controls the h-file.}) 26. g5 $1 Bxe4 (26... f5
27. Bxe5 $1 $18) 27. fxe4 Nf4 (27... Nxg5 28. Bxe5 Bxe5 29. Nxe5+ Kg7 30. Nc4
$14 {is surely a slight edge for White.}) 28. gxf6 $14 {The pawn cannot be
taken because of Rxf4. Isn't it surprising that from a completely better
position, Carlsen drifted into a worse position in a matter of ten moves. As
Magnus said after the game, all that was left now was to try and trick his
opponent before the 40th move as the Indian was under grave time pressure.} Ke6
29. Ne3 (29. d3 g5 30. f7 Rf8 31. Rg1 Kf6 32. Kd1 Rxf7 33. Bc1 Rg7 34. Rg4 Rh4
35. Ne3 $14 {was a possible way to continue the game when White has a pleasant
position thanks to the more compact pawn structure.}) 29... g5 30. Nd5 (30. d3
$14) 30... Bd6 31. Rg1 Rg8 32. Rg4 $6 Rh4 $1 33. Rgg1 (33. Rxh4 gxh4 $17) 33...
g4 34. Ne3 g3 {The position has changed a bit in the last few moves and White
has lost his edge.} 35. Nf5 Rhh8 $1 {The rook comes back to defend the
f8-square and stop the f-pawn from queening. So to f7, the g8-R can safely
move up without worry about the f8-square.} (35... Rh3 36. f7 Kxf7 37. Nxd6+
$18) 36. f7 (36. f7 Rg4 $1 {and the rook on h8 controls the f8-square.}) (36.
Rxg3 Ne2+ $1 37. Rxe2 Rh1+ $19) 36... Rg6 37. Kd1 g2 {And here Aravindh's flag
fell. Most probably the position is already lost as ...Nh3 winning an exchange
is coming up. An interesting game where Magnus was once again put under some
strong pressure by his opponent who was rated 300 points below him. But this
was the last game in the tournament where Magnus faced any problems. His next
seven games were just great and he was able to win the second edition of the
Qatar Masters.} 0-1

[Event "RUS-chT 06th"]
[Site "St Petersburg"]
[Date "1999.05.21"]
[Round "6"]
[White "Ivakhin, Maxim"]
[Black "Gubajdullin, Alexey"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2428"]
[BlackElo "2305"]
[Annotator "Smirin,I"]
[PlyCount "76"]
[EventDate "1999.05.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Novokuznetsk"]
[BlackTeam "Kazan Sberbank-Tatarstan"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 Nc6 3. g3 $6 d5 4. exd5 Qxd5 5. Nc3 Qe6+ (5... Qd8 6. Bg2 Nf6
7. O-O Bg4 8. h3 Bh5 9. g4 Bg6 10. d3 e6 11. Bf4 (11. Nh4 $14 {[%cal Gf2f4]})
11... Bd6 12. Qd2 O-O $11 {Bauer,C-Degraeve Jean Marc/Cappelle la Grande 1994/
1/2-1/2 (43)}) (5... Qh5 $5 6. Be2 Bg4 7. O-O O-O-O 8. d3 e5 $15 {Baena,J-Saez
Gabikagogeaskoa,O/ch-ESP 1998 (39)}) 6. Be2 (6. Ne2 $6 Qe4 $1 7. Bg2 Nd4 8.
Nfxd4 $8 Qxg2 9. Rg1 Qd5 10. Nb5 Qc6 11. Nbc3 e5 $17 12. d3 Nf6 13. Bg5 Ng4 $1
$19 {[%csl Rf3,Rh2] 0-1 Lezcano Jaen,P-Kurajica,B/Grand Canaria 1993}) 6... Nd4
7. Nxd4 cxd4 8. Nb5 Qc6 9. f3 e5 $15 (9... Qb6 10. c3 {[%cal Gd1a4]} dxc3 11.
dxc3 $14) 10. Bd3 a6 11. Qe2 $8 Qc5 12. Na3 Bd6 13. Nc4 Be6 14. b4 (14. Nxd6+
$6 Qxd6 15. O-O Nf6 16. f4 exf4 17. Rxf4 O-O (17... Rd8 18. b3 O-O 19. Bb2 $14)
18. c3 dxc3 19. dxc3 Rfe8 20. Rd4 Qb6 $36) 14... Qc7 15. Nxd6+ Qxd6 16. a4 Ne7
(16... Nf6 $6 17. Ba3 $14 {[%cal Gb4b5]}) 17. Ba3 Bd5 18. O-O O-O 19. b5 Qe6
20. Rae1 f6 21. f4 $16 axb5 22. fxe5 f5 (22... Rxa4 $2 23. exf6 Qxe2 24. Rxe2
Rxa3 25. fxe7 Re8 {[%tqu "En","","","","f1f8","",10]} 26. Rf8+ $1 Rxf8 27.
Bxh7+ $18) 23. Bxb5 f4 $6 {another dubious sacrifice} 24. Bxe7 Qxe7 25. gxf4
$18 Qe6 26. Qd3 Rf5 27. Qg3 Qh6 28. Bd7 Rh5 29. Rf2 (29. e6 {[%cal Ge6e7]} Rh3
30. Qg5 Rxh2 31. Qxd5 $18) 29... Qb6 30. e6 Qc7 31. Qg4 Rh6 {[%cal Gh6g6]} 32.
f5 Kh8 33. Qxd4 Qg3+ $1 {Last trick!} 34. Kf1 (34. hxg3 $4 Rh1#) 34... Bf3 35.
Re3 Rxh2 36. Rexf3 Rh1+ 37. Ke2 Qg5 38. f6 Qh5 1-0

[Event "EU-Cup 08th semifinal"]
[Site "Solingen"]
[Date "1992.05.27"]
[Round "4.1"]
[White "Short, Nigel D"]
[Black "Sveshnikov, Evgeny"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2685"]
[BlackElo "2560"]
[Annotator "Sveshnikov,E"]
[PlyCount "120"]
[EventDate "1992.05.27"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Solingen SG"]
[BlackTeam "Chelyabinsk Poliot"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "URS"]

1. e4 c5 2. g3 $6 d5 (2... Nc6 {- 54/(148)}) 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 (5.
Be2 Bh3 $1) 5... Qe6+ 6. Kf1 (6. Qe2 Qxe2+ 7. Kxe2 Nc6 {=+}) 6... Nc6 7. h3 Bh5
8. Nc3 (8. d3 {- 54/(148)}) 8... Qd7 9. d3 e6 10. a4 Nf6 11. a5 Rd8 {N} (11...
Be7 $2 12. a6 b6 13. Ne5 {+/-}) (11... Rc8 {- 50/169}) 12. g4 Bg6 13. Nh4 Be7
14. Nxg6 hxg6 15. h4 $6 (15. Bd2) 15... a6 $1 {/\ Qc7 >< a5} 16. Be3 Qc7 17. g5
Nh5 $1 {/\ 0-0} (17... Nd5 18. Bxd5 exd5 19. d4 {=}) 18. Bxc6+ $2 (18. Na4 $5 {
~} Nxa5 $140 19. b4) 18... Qxc6 19. Rh3 c4 $6 (19... f5 $1) 20. Ra4 cxd3 21.
cxd3 O-O 22. Bb6 Rc8 (22... Rd7 $2 23. Rc4 Qd6 24. Rd4 {=}) 23. Qg4 Qd7 {/\ Rc6
} 24. Qd4 Qe8 $1 25. Re3 Rc6 26. Rc4 Qc8 27. Qe4 Bc5 28. d4 (28. Bxc5 Rxc5 29.
Rxc5 Qxc5 30. Qxb7 Qxa5) 28... Bd6 $1 29. Rxc6 bxc6 30. Ne2 $8 Qd7 31. Rc3 Rc8
32. Kg2 $138 Kh7 $2 $138 (32... Bb8 {/\ Qd6-/+}) 33. Kf1 Kg8 (33... f5 $2 34.
gxf6 gxf6 35. Ng3 $1 {~}) 34. Qd3 Qb7 35. Qe4 Bb8 36. Rf3 Qd7 37. Bc5 {/\ Rb3}
Bc7 $1 38. b4 Re8 39. Nc3 Bb8 40. Qg4 Qc7 {/\ Nf4} 41. Ne2 Ba7 {/\ 42. ..Bc5
43.dc5 Rd8-/+} 42. Rd3 Rd8 43. Qe4 Rd5 $1 44. Bxa7 Qxa7 45. Nc3 Rf5 46. Qxc6 $8
Qb8 $1 47. Rf3 $8 Nf4 $2 (47... Rxf3 $142 48. Qxf3 Qxb4 49. d5 $1 Nf4 $1 50.
dxe6 fxe6 {/\ e5, Kh7, Qa5-/+}) 48. b5 $1 {+=} Kh7 $8 (48... axb5 49. a6 b4 50.
Qb7 $1 Qf8 51. a7 Ra5 52. Nb5 {+-}) 49. Qxa6 $2 (49. Ne2 $142 {! +=}) 49... Qc7
50. b6 Qc6 51. d5 Nxd5 $1 (51... exd5 $2 52. Qb5 $1 {/\ b7++-}) 52. Nxd5 $138 (
52. Rxf5 Nxc3) (52. Qd3 Nb4) (52. Qb5 Ne3+) 52... Rxf3 53. Ne3 Rf4 $1 $138 54.
Qd3 Qf3 $1 55. Qd2 $8 Rxh4 56. Ke1 Rh1+ 57. Nf1 Qh3 $1 58. Qe2 $8 Qc3+ 59. Kd1
Qxa5 60. b7 Qd5+ 0-1

[Event "RUS-Cup08"]
[Site "Omsk/Perm"]
[Date "1998.05.??"]
[Round "8"]
[White "Batsanin, Dmitry"]
[Black "Yakovich, Yuri"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2370"]
[BlackElo "2570"]
[Annotator "Yakovich,Y"]
[PlyCount "72"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 067"]
[Source "ChessBase"]
[SourceDate "1998.11.30"]
[SourceVersion "2"]
[SourceVersionDate "1998.11.01"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. Nc3 Qe6+ 6. Be2 Nd4 $1 (6... Qd7
7. Bb5 Qe6+ 8. Qe2 Qxe2+ 9. Kxe2 Bd7 10. Rd1 e6 11. d4 cxd4 12. Nxd4 Nge7 13.
Bxc6 bxc6 14. Ne4 $16 {0-1 Batsanin,D-Bacrot,E/WchJM U14 1996/JUN 97 (33)}) 7.
Nxd4 cxd4 8. Nb5 Qc6 9. f3 Qd7 $1 $146 (9... e5 $6 10. Bd3 a6 11. Qe2 $1) 10.
Bd3 a6 11. Qe2 Qd8 $1 {Black Qween made 5 moves in the opening but white
position is worse, because of weaknesses on the K-side and bad disposition of
their pieces} (11... Nf6 $2 12. Qe5) (11... e6 12. Qe5 (12. c3 $5) 12... f6 13.
Qh5+ g6 (13... Kd8 14. Na3) 14. Bxg6+) (11... g6 12. c3 $1 (12. Qe5 $6 f6 13.
Qd5 $8)) 12. Na3 Nf6 (12... e6 $5 13. Nc4 Nf6 (13... Ne7 $5 14. a4 Nc6 15. a5
Bc5 16. b3 O-O 17. Ba3 Bxa3 18. Rxa3 e5 19. Be4 Re8 (19... Be6 20. Bxc6 Bxc4) (
19... Qc7)) (13... Bc5 $2 14. Qe5) 14. a4 Bc5 $15) 13. c4 (13. c3 e6 14. Nc2
Bc5 $15) 13... g6 14. O-O Bg7 15. Re1 e6 $2 {[%csl Rd6] ><d6 is weak now} (
15... b6 $1 16. Nc2 Ra7 17. b4 O-O 18. Bb2 Nh5 $15 {[%cal Re7e5]} (18... e5 19.
Qxe5)) 16. c5 {[%cal Ra3c4,Rc4d6]} b6 (16... Qa5 17. b4 $1 (17. Nc4 $2 Qxc5 18.
b3 b5 19. Ba3 b4) (17. Qe5 $5 Nh5 18. Nc4 $36) 17... Qxb4 18. Nc4 $36) (16...
Nd7 17. b4 a5 18. Nc4 O-O (18... axb4 $2 19. Nd6+ Kf8 20. Nxf7) 19. bxa5 $5
Nxc5 20. Ba3 Qc7 21. Rac1 (21. Rec1 {[%cal Ga1b1]})) 17. cxb6 Qxb6 18. Nc4 Qb8
19. b3 O-O 20. Ba3 Rd8 21. Rac1 Bd7 $1 (21... Bb7 22. Na5) 22. Be7 $6 (22. Ne5
Nd5 $1 (22... Bb5 $2 23. Nxf7 Bxd3 24. Qxe6 $18) (22... a5 $2 23. Nc6 (23. Be7
$18) 23... Bxc6 24. Rxc6 Nd5 $11) 23. Nc6 (23. Bxa6 $4 Qxe5) (23. Nxd7 Rxd7)
23... Bxc6 24. Rxc6 a5 $13) 22... Rc8 $1 $15 23. Ne5 Rxc1 $1 (23... Bb5 $2 24.
Nxf7 $3 Rxc1 25. Nh6+ $1 Bxh6 26. Qxe6+ Kg7 (26... Kh8 27. Bxf6+ Bg7 28. Bxg7+
Kxg7 29. Rxc1 Bxd3 30. Qe7+ Kh6 (30... Kh8 31. Rc7 $18) 31. Rc7 $18) 27. Bxf6+
Kf8 28. Rxc1 Bxd3 29. Be5 Qd8 30. Rc7 $18) 24. Rxc1 Bb5 25. Ba3 (25. Bxb5 axb5
$5 (25... Qxb5 $5 26. Qxb5 axb5 $15) 26. Bxf6 Bxf6 27. Nd7 Qd8 28. Qxb5 Rxa2
29. Qb7 Kg7 $1 $17) 25... Nd5 26. Nc4 Qa7 27. Nd6 $138 Rd8 $138 28. Ne4 $2 (28.
Bc5 $1 Bxd3 (28... Qc7 29. Bxb5 axb5 (29... Rxd6 30. Ba3 Qb6 31. Bxd6 d3+ 32.
Bc5) 30. Nxb5) (28... Qa8 29. Nxb5 axb5 30. Bxb5 Qxa2 31. b4 $11) 29. Qxd3 Qa8
$15 (29... Qc7 30. Qxa6)) (28. Bxb5 $4 d3+ $19) 28... Nc3 $1 29. Qf1 $2 (29.
dxc3 $8 dxc3+ 30. Bc5 Bd4+ 31. Kg2 Bxc5 32. Bxb5 axb5 $17) 29... Bxd3 30. Qxd3
Ne2+ $1 31. Qxe2 d3+ 32. Bc5 Qxc5+ 33. Nxc5 (33. Rxc5 dxe2 34. Rc1 f5 $19)
33... dxe2 34. Kf2 (34. Ne4 f5) 34... Rxd2 35. Ne4 $2 $138 (35. Nxa6 Rxa2 36.
Nb4 e1=Q+ 37. Kxe1 Rxh2 38. Rc8+ Bf8 $19) 35... Bd4+ 36. Ke1 Rxa2 0-1