[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1994.??.??"]
[Round "7"]
[White "Atalik, Suat"]
[Black "Avrukh, Boris"]
[Result "1/2-1/2"]
[ECO "E87"]
[WhiteElo "2530"]
[BlackElo "2425"]
[Annotator "Home"]
[PlyCount "77"]
[EventDate "1994.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 041"]
[Source "ChessBase"]
[SourceDate "1994.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.08.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 (6... c5) (6...
Nc6 {[%cal Ga7a6,Ga8b8]}) 7. Nh3 {[%csl Gc8][%cal Gh3f2]} e5 8. d5 Nh5 9. g4 (
9. Qd2 $1) 9... Nf4 10. Nxf4 exf4 11. Bxf4 {[%csl Gd7,Gg7]} f5 (11... h5 $1
$146 12. gxh5 (12. h3 Qh4+) 12... Qh4+ 13. Bg3 Qxh5 14. Be2 f5 15. f4 Qh3) 12.
gxf5 (12. exf5 Ne5 $44 (12... gxf5 13. g5 Ne5 14. h4 Re8 15. Kf2 c6 16. Qd2 $16
{1-0 (29) Raicevic,V (2475)-Pavlovic, M (2460) Vrnjacka Banja 1988})) 12...
gxf5 13. Qd2 fxe4 14. Nxe4 Ne5 {[%csl Gc8,Ge5,Gf8,Gg7]} 15. Be2 Bf5 (15... Qh4+
16. Bg3 Qh5 17. Ng5 Nxf3+ 18. Bxf3 Rxf3 19. Nxf3 Qxf3 20. Rf1 Qh5 $44) 16.
O-O-O Bxe4 17. fxe4 Qh4 18. Rhf1 (18. Rdf1 Rf7) 18... Rxf4 19. Rxf4 Qxh2 20.
Kb1 Bh6 21. Rf2 Qxf2 22. Qxh6 Qxe2 23. Rg1+ Ng4 24. Qe6+ Kh8 25. Qxg4 Qxg4 26.
Rxg4 Rg8 27. Rf4 Rg1+ 28. Kc2 Kg7 29. e5 dxe5 30. Rf5 Re1 31. Kd3 a5 32. a3 c6
33. b4 axb4 34. axb4 cxd5 35. cxd5 b5 36. d6 Kg6 37. Kc2 Re4 38. d7 Rd4 39.
Rxe5 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2024.??.??"]
[Round "?"]
[White "Example 2 "]
[Black "?"]
[Result "1/2-1/2"]
[ECO "D27"]
[Annotator "Home"]
[PlyCount "61"]
[EventDate "2017.??.??"]

1. d4 d5 2. c4 dxc4 3. e3 (3. e4) 3... Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7.
Bb3 (7. b3) 7... Nc6 8. Qe2 cxd4 9. Rd1 d3 10. Rxd3 Qc7 11. Nc3 Bd6 12. e4 Ne5
(12... O-O 13. Rxd6 Qxd6 14. e5 $18) 13. Nxe5 Bxe5 14. f4 (14. g3 Bd7 {[%cal
Gd7c6]} 15. f4 Bxc3 16. Rxc3 Qa5) (14. h3 O-O 15. Be3 Bd7 16. f4 Bxc3 (16...
Bxf4 17. Bxf4 Qxf4 18. e5 Nd5 19. Bxd5 exd5 20. Nxd5 Qg5) 17. Rxc3 Bc6 18. e5)
(14. Be3 $1 {[%csl Rc7][%cal Ga1c1]} Bxh2+ 15. Kf1 $16 {[%csl Re8][%cal Ga1c1,
Ge3c5,Gg2g3]}) 14... Bxf4 15. Bxf4 Qxf4 16. e5 (16. Rf1 Qe5) 16... Nd7 (16...
Ng4 {[%csl Ge5,Gh2]} 17. g3 $16 Qxe5 18. Qxg4) 17. Rf1 (17. Re3 O-O 18. Rf1 Qd4
19. Kh1 b5 $13 {[%cal Gc8b7]}) (17. Rad1 $6 O-O 18. Rxd7 Bxd7 19. Rxd7 Rad8 $15
{[%csl Rb3,Rc3]}) 17... Qxe5 18. Re3 Qd4 19. Rd1 Qa7 (19... Qb6 20. Bxe6 fxe6
21. Nd5 Qc5 22. b4 $18) 20. Kh1 (20. Nd5 b5 $1 {[%csl Gc7]} (20... O-O 21. Ne7+
$18 {[%cal Ge7c8,Gd1d7]})) (20. Bxe6 fxe6 {[%csl Ge3,Gg1]}) 20... O-O 21. Ne4
Ne5 22. Rh3 $1 {[%cal Ge2h5]} Ng6 (22... f6 23. Qh5 h6 24. Nxf6+ Rxf6 25. Rd8+
Kh7 26. Bc2+ Ng6 27. Qxg6+ Rxg6 28. Rg3 $18) (22... h6 23. Rxh6) 23. Qh5 h6 24.
Nf6+ (24. Ng5 $2 Nf4 $19 (24... Qc5)) (24. Bc2 $40 {[%csl Gc2,Ge4,Gh3,Gh5]})
24... gxf6 (24... Kh8 25. Qg5 (25. Ng4 {[%cal Gg4h6]})) 25. Qxh6 Re8 26. Rg3 $2
(26. Qh7+ Kf8 27. Rf3 $18 (27. Rf1 Qd4 {[%csl Gf6]}) 27... f5 28. Rxf5 {
[%csl Gf7][%cal Gh7f7]}) 26... Qf2 27. Rxg6+ fxg6 28. Qxg6+ Kf8 29. Qh6+ Kf7
30. Qh7+ Kf8 31. Qh8+ {1/2-1/2 Jussupow,A (2660)-Ivanchuk,V (2700) Riga 1995}
1/2-1/2

[Event "?"]
[Site "?"]
[Date "2017.05.01"]
[Round "?"]
[White "Example 3 "]
[Black "?"]
[Result "0-1"]
[Annotator "Home"]
[SetUp "1"]
[FEN "r1b2rk1/p3q1np/2p1ppp1/3p2P1/3P1Q1P/2P2N2/PP1N1P2/R3K2R b KQ - 0 1"]
[PlyCount "53"]
[EventDate "2017.??.??"]

1... e5 $1 {[%csl Rc8]} (1... fxg5 $2 2. Qxg5 Qb7 3. O-O-O $16 {[%csl Ge5]}) 2.
dxe5 (2. gxf6 $2 Rxf6 3. Qxe5 Re6) 2... fxe5 (2... fxg5 3. Qxg5 Qb7 4. O-O-O
Qa6 5. a3 Rb8 $17) (2... Ne6 3. exf6) 3. Qxe5 {[%csl Ge1]} Qf7 {[%csl Gc8,Re1,
Gf4,Gf8]} (3... Qxe5+ 4. Nxe5 Re8 5. Ndf3 Bg4 6. O-O-O) (3... Qb7) 4. Qh2 (4.
O-O Bg4 5. Nh2 Bh3 $19 {[%csl Gf2]}) (4. O-O-O Bg4 {[%csl Gd1]}) 4... Bg4 $6 (
4... Nh5) (4... Qb7 5. O-O (5. O-O-O Rb8) 5... Nh5 $40 {[%cal Gh5f4]}) 5. Ne5
Rae8 6. O-O Rxe5 (6... Qf5 7. Rae1) 7. Qxe5 Bh3 8. Qh2 $6 (8. Qd4 $1 Ne6 9. Qe3
$11) 8... Bxf1 9. Nxf1 Nh5 (9... Qf3 10. Ne3 {[%cal Gh2g2]} Nh5 11. Qg2 Qe2 12.
Ng4 Qxb2 13. Re1 Qxc3 14. Nh6+ Kh8 15. Re7 $132) (9... Qe6 $3) 10. Ne3 (10. Re1
Nf4) 10... Qe6 (10... Nf4 11. Ng4 Ne2+ 12. Kf1 Qf3) 11. Ng2 (11. Re1 $1 Nf4 12.
Qg3 Nh3+ 13. Kh2 Rxf2+ 14. Kh1 $11) 11... Qg4 (11... Qe2 12. Rf1 Qxb2 13. Qe5)
12. Re1 Nf4 13. Re3 Qd1+ 14. Re1 Qd2 $1 (14... Qf3 15. Nxf4 Rxf4 16. Re2 $11) (
14... Ne2+ 15. Kf1 Qd3 16. Rxe2) (14... Qg4 15. Re3) 15. Rf1 Ne2+ 16. Kh1 Qd3 {
[%csl Gf1]} (16... Qxb2 17. Qe5 $11) 17. Re1 Rxf2 18. Qe5 Qh3+ 19. Qh2 Qg4 20.
Qb8+ Rf8 21. Qe5 Qh3+ 22. Qh2 Ng3+ 23. Kg1 Qg4 24. Ne3 Ne2+ 25. Kh1 Qe4+ 26.
Ng2 Qf3 27. Qe5 Nf4 {0-1 (44) Winants,L (2501)-Sakaev,K (2655) Rethymnon 2003}
0-1

[Event "Philadelphia World op 46th"]
[Site "Philadelphia"]
[Date "2018.07.05"]
[Round "3"]
[White "Sheng, Joshua"]
[Black "Ipatov, Alexander"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2411"]
[BlackElo "2650"]
[Annotator "Contora"]
[PlyCount "76"]
[EventDate "2018.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB28_2018"]
[SourceDate "2018.07.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.11"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Be7 6. Nf5 Bf6 7. Ne3 g6 (
7... Nge7 8. Ng4) 8. Bc4 (8. g3) 8... d6 9. O-O Bg7 10. f4 Nf6 11. Nd2 O-O 12.
Bd3 Re8 (12... d5 13. e5) 13. Qf3 d5 (13... b6 {[%cal Gc8b7,Gb7f3]} 14. e5 $2 {
[%csl Rc6]} dxe5 15. Qxc6 Qxd3 16. Qxa8 Qxe3+ 17. Kh1 Ba6 {[%csl Ga8,Gf1]} 18.
Qf3 exf4 $1 $17) 14. Nxd5 (14. e5 $1 d4 15. cxd4 Nxd4 16. Qd1 Nd5 17. Ne4 $14)
(14. exd5 Ne7 15. Bc4 (15. c4 c6 {[%csl Gd3]} 16. Ne4 cxd5 (16... Nf5 $1 $44)
17. Nxf6+ Bxf6) 15... Nf5 16. Nxf5 Bxf5 $15 {[%csl Rc1,Rd2][%cal Rf5e4]}) 14...
Nxd5 15. exd5 Nd4 $1 (15... Ne7 16. Re1 (16. Bc4 Nf5 17. Nb3)) (15... Nb4) 16.
Qd1 (16. cxd4 Bxd4+ 17. Kh1 Re3 $19 {[%cal Ge3d3]}) 16... Nf5 {[%cal Gf5e3]}
17. Qb3 Ne3 18. Re1 Nxg2 $3 (18... c6 $11) (18... Bg4 19. Nf1) (18... Qh4 19.
Nf3 Qxf4 20. Qc4) 19. Rxe8+ Qxe8 20. Kxg2 Qe3 21. Bf1 Bh3+ 22. Kh1 Bxf1 23.
Nxf1 Qf3+ 24. Kg1 Re8 25. Be3 Rxe3 26. Nxe3 Qxe3+ 27. Kh1 Qe4+ (27... Bf8) 28.
Kg1 Bf8 {[%cal Gf8c5]} 29. Qd1 (29. Qb5) 29... Bc5+ 30. Kf1 Qxf4+ 31. Kg2 Qf2+
32. Kh1 Bd6 33. Qg1 Qxb2 34. Rb1 Qxa2 35. Rxb7 Qxd5+ 36. Qg2 Qd1+ 37. Qg1 Qf3+
38. Qg2 Qxc3 0-1