
[Event "St Louis Spring A"]
[Site "Saint Louis USA"]
[Date "2025.04.22"]
[Round "2.2"]
[White "Bok, B"]
[Black "Quesada Perez, Ya"]
[Result "1/2-1/2"]
[WhiteElo "2592"]
[BlackElo "2566"]
[ECO "A37"]
[PlyCount "96"]
1.Nf3 c5 2.c4 Nc6 3.Nc3 e5 4.g3 g6 5.Bg2 Bg7 6.a3 a5 7.d3 d6 8.Nd2 Nge7 9.Nf1 O-O 10.Ne3 Rb8 11.Rb1 b6 12.O-O Bb7 13.Bd2 h6 14.Ned5 Ba8 15.b4 axb4 16.axb4 Nxd5 17.Bxd5 Nxb4 18.Bxa8 Rxa8 19.Na4 Qe8 20.Nxb6 Ra6 21.Bxb4 Rxb6 22.Bc3 Qc6 23.Rxb6 Qxb6 24.Qc2 Rb8 25.Ra1 h5 26.h4 Bf6 27.Kg2 Qb7+ 28.e4 Qb3 29.Qc1 Qb7 30.Ra3 Qc8 31.Bd2 Qg4 32.Bg5 Bxg5 33.Qxg5 Qxg5 34.hxg5 Kf8 35.f4 Rb7 36.Kf3 Ke7 37.f5 f6 38.gxf6+ Kxf6 39.Ra6 Rd7 40.fxg6 Kxg6 41.Ra8 Rf7+ 42.Kg2 Rf6 43.Rd8 Kg5 44.Rg8+ Rg6 45.Rh8 Rh6 46.Rg8+ Rg6 47.Rh8 Rh6 48.Rg8+ Rg6 1/2-1/2
[Site "Saint Louis USA"]
[Date "2025.04.22"]
[Round "2.2"]
[White "Bok, B"]
[Black "Quesada Perez, Ya"]
[Result "1/2-1/2"]
[WhiteElo "2592"]
[BlackElo "2566"]
[ECO "A37"]
[PlyCount "96"]
1.Nf3 c5 2.c4 Nc6 3.Nc3 e5 4.g3 g6 5.Bg2 Bg7 6.a3 a5 7.d3 d6 8.Nd2 Nge7 9.Nf1 O-O 10.Ne3 Rb8 11.Rb1 b6 12.O-O Bb7 13.Bd2 h6 14.Ned5 Ba8 15.b4 axb4 16.axb4 Nxd5 17.Bxd5 Nxb4 18.Bxa8 Rxa8 19.Na4 Qe8 20.Nxb6 Ra6 21.Bxb4 Rxb6 22.Bc3 Qc6 23.Rxb6 Qxb6 24.Qc2 Rb8 25.Ra1 h5 26.h4 Bf6 27.Kg2 Qb7+ 28.e4 Qb3 29.Qc1 Qb7 30.Ra3 Qc8 31.Bd2 Qg4 32.Bg5 Bxg5 33.Qxg5 Qxg5 34.hxg5 Kf8 35.f4 Rb7 36.Kf3 Ke7 37.f5 f6 38.gxf6+ Kxf6 39.Ra6 Rd7 40.fxg6 Kxg6 41.Ra8 Rf7+ 42.Kg2 Rf6 43.Rd8 Kg5 44.Rg8+ Rg6 45.Rh8 Rh6 46.Rg8+ Rg6 47.Rh8 Rh6 48.Rg8+ Rg6 1/2-1/2
[Event "St Louis Spring A"]
[Site "Saint Louis USA"]
[Date "2025.04.22"]
[Round "2.2"]
[White "Bok, B"]
[Black "Quesada Perez, Ya"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2592"]
[BlackElo "2566"]
[ECO "A37"]
[Opening "English"]
[Variation "symmetrical, Botvinnik system reversed"]
[EventDate "2025.04.21"]
[WhiteFideId "1017063"]
[BlackFideId "3509362"]
1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 Bg7 6. a3 a5 7. d3 d6 8. Nd2
Nge7 9. Nf1 O-O 10. Ne3 Rb8 11. Rb1 b6 12. O-O Bb7 13. Bd2 h6 14. Ned5 Ba8
15. b4 axb4 16. axb4 Nxd5 17. Bxd5 Nxb4 18. Bxa8 Rxa8 19. Na4 Qe8 20. Nxb6
Ra6 21. Bxb4 Rxb6 22. Bc3 Qc6 23. Rxb6 Qxb6 24. Qc2 Rb8 25. Ra1 h5 26. h4
Bf6 27. Kg2 Qb7+ 28. e4 Qb3 29. Qc1 Qb7 30. Ra3 Qc8 31. Bd2 Qg4 32. Bg5
Bxg5 33. Qxg5 Qxg5 34. hxg5 Kf8 35. f4 Rb7 36. Kf3 Ke7 37. f5 f6 38. gxf6+
Kxf6 39. Ra6 Rd7 40. fxg6 Kxg6 41. Ra8 Rf7+ 42. Kg2 Rf6 43. Rd8 Kg5 44.
Rg8+ Rg6 45. Rh8 Rh6 46. Rg8+ Rg6 47. Rh8 Rh6 48. Rg8+ Rg6 1/2-1/2