Event: 22nd Bangkok Chess Club Open 2025
Site: Royal Orchid Sheraton Riverside Hotel Bangkok, Thailand
White: Kraus, Tomas
WhiteTitle: GM
WhiteElo: 2439
Black: Batashevs, Arsens
BlackElo: 2159
Result: 1-0
ECO: A06
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min / rest + 30 sec from move 1

1. Nf3 { [%eval 0.14] [%clk 1:25:22] } 1... d5 { [%eval 0.18] [%clk 1:17:25] } 2. b3 { [%eval -0.02] [%clk 1:24:17] } 2... Bg4 { [%eval 0.08] [%clk 1:17:47] } 3. Bb2 { [%eval 0.0] [%clk 1:21:11] } 3... Nd7 { [%eval 0.07] [%clk 1:17:58] } 4. g3 { [%eval 0.0] [%clk 1:18:17] } 4... e5 { [%eval 0.02] [%clk 1:16:25] } 5. d3 { [%eval -0.22] [%clk 1:04:16] } 5... Bd6 { [%eval -0.16] [%clk 0:56:48] } 6. Bg2 { [%eval -0.19] [%clk 1:02:32] } 6... Ngf6 { [%eval -0.07] [%clk 0:55:19] } 7. Nbd2 { [%eval -0.27] [%clk 0:55:39] } 7... Qe7 { [%eval 0.09] [%clk 0:52:12] } 8. e4 { [%eval 0.19] [%clk 0:55:06] } 8... c6 { [%eval 0.3] [%clk 0:50:46] } 9. a3 { [%eval -0.14] [%clk 0:50:32] } 9... O-O { [%eval -0.18] [%clk 0:44:01] } 10. h3 { [%eval -0.14] [%clk 0:50:40] } 10... Bh5 { [%eval -0.22] [%clk 0:44:25] } 11. O-O { [%eval -0.18] [%clk 0:49:19] } 11... dxe4 { [%eval 0.08] [%clk 0:43:44] } 12. dxe4 { [%eval 0.12] [%clk 0:49:01] } 12... a5 { [%eval 0.23] [%clk 0:43:57] } 13. Qe1 { [%eval 0.25] [%clk 0:43:54] } 13... b5 { [%eval 0.26] [%clk 0:43:12] } 14. Nh4 { [%eval 0.17] [%clk 0:43:26] } 14... Bc5 { [%eval 0.24] [%clk 0:38:31] } 15. Kh1 { [%eval 0.3] [%clk 0:39:09] } 15... Rfe8 { [%eval 0.51] [%clk 0:38:29] } 16. f4 { [%eval 0.55] [%clk 0:35:47] } 16... exf4?! { [%eval 1.25] } { Inaccuracy. h6 was best. } { [%clk 0:38:54] } 17. gxf4 { [%eval 1.13] [%clk 0:36:05] } 17... Bg6 { [%eval 1.07] [%clk 0:37:04] } 18. e5 { [%eval 1.4] [%clk 0:32:47] } 18... Nd5?! { [%eval 2.05] } { Inaccuracy. Nh5 was best. } { [%clk 0:33:35] } 19. Bxd5?? { [%eval 0.23] } { Blunder. f5 was best. } { [%clk 0:26:47] } 19... cxd5 { [%eval 0.34] [%clk 0:33:24] } 20. f5 { [%eval 0.0] [%clk 0:27:06] } 20... Bh5 { [%eval 0.0] [%clk 0:33:08] } 21. Qg3 { [%eval 0.06] [%clk 0:26:48] } 21... d4?! { [%eval 1.02] } { Inaccuracy. f6 was best. } { [%clk 0:30:03] } 22. f6 { [%eval 1.03] [%clk 0:23:50] } 22... Qf8 { [%eval 1.03] [%clk 0:30:29] } 23. Rae1 { [%eval 1.08] [%clk 0:21:29] } 23... Bg6 { [%eval 1.06] [%clk 0:21:41] } 24. fxg7 { [%eval 1.03] [%clk 0:20:53] } 24... Qxg7 { [%eval 0.73] [%clk 0:21:57] } 25. Nf5 { [%eval 0.66] [%clk 0:21:03] } 25... Bxf5 { [%eval 0.66] [%clk 0:21:23] } 26. Qxg7+ { [%eval 0.77] [%clk 0:21:27] } 26... Kxg7 { [%eval 0.69] [%clk 0:21:51] } 27. Rxf5 { [%eval 0.69] [%clk 0:21:49] } 27... Kg6 { [%eval 0.7] [%clk 0:22:15] } 28. Rf4 { [%eval 0.63] [%clk 0:18:52] } 28... Rxe5 { [%eval 0.85] [%clk 0:14:46] } 29. Rg1+ { [%eval 1.0] [%clk 0:17:05] } 29... Rg5 { [%eval 0.76] [%clk 0:15:08] } 30. Rxg5+ { [%eval 0.65] [%clk 0:17:29] } 30... Kxg5 { [%eval 0.65] [%clk 0:15:34] } 31. Rxf7 { [%eval 0.64] [%clk 0:17:45] } 31... Nf6 { [%eval 0.74] [%clk 0:14:45] } 32. Nf3+ { [%eval 0.77] [%clk 0:11:17] } 32... Kg6 { [%eval 0.7] [%clk 0:10:13] } 33. Ne5+ { [%eval 0.22] [%clk 0:11:35] } 33... Kg5?! { [%eval 0.97] } { Inaccuracy. Kf5 was best. } { [%clk 0:06:42] } 34. Nf3+ { [%eval 0.8] [%clk 0:06:13] } 34... Kg6 { [%eval 0.94] [%clk 0:07:00] } 35. Rc7?! { [%eval 0.08] } { Inaccuracy. Rb7 was best. } { [%clk 0:05:37] } 35... Ne4 { [%eval 0.13] [%clk 0:07:00] } 36. Rc6+ { [%eval 0.04] [%clk 0:03:27] } 36... Kf5 { [%eval 0.05] [%clk 0:07:02] } 37. Nxd4+ { [%eval 0.0] [%clk 0:03:24] } 37... Bxd4 { [%eval 0.03] [%clk 0:07:26] } 38. Bxd4 { [%eval 0.02] [%clk 0:03:04] } 38... Rg8 { [%eval 0.09] [%clk 0:07:37] } 39. Kh2 { [%eval 0.0] [%clk 0:03:04] } 39... Kf4 { [%eval 0.0] [%clk 0:07:14] } 40. Rc7 { [%eval 0.0] [%clk 0:01:02] } 40... Kf3 { [%eval 0.28] [%clk 0:01:17] } 41. Rf7+ { [%eval 0.38] [%clk 0:27:34] } 41... Ke2 { [%eval 0.56] [%clk 0:31:36] } 42. Re7 { [%eval 0.35] [%clk 0:27:40] } 42... Kf3 { [%eval 0.41] [%clk 0:31:57] } 43. Rf7+ { [%eval 0.48] [%clk 0:28:05] } 43... Ke2 { [%eval 0.48] [%clk 0:32:23] } 44. Rxh7 { [%eval 0.37] [%clk 0:27:58] } 44... Rc8 { [%eval 0.51] [%clk 0:31:56] } 45. c3 { [%eval 0.27] [%clk 0:19:18] } 45... Nxc3 { [%eval 0.36] [%clk 0:28:08] } 46. h4 { [%eval 0.2] [%clk 0:19:18] } 46... Kd3 { [%eval 0.2] [%clk 0:27:38] } 47. Bb6 { [%eval 0.03] [%clk 0:11:18] } 47... a4 { [%eval 0.08] [%clk 0:13:30] } 48. bxa4 { [%eval 0.1] [%clk 0:11:32] } 48... Nxa4 { [%eval 0.2] [%clk 0:13:32] } 49. Ba5 { [%eval 0.2] [%clk 0:10:55] } 49... Ke4 { [%eval 0.28] [%clk 0:13:16] } 50. Kh3 { [%eval 0.03] } 50... Nb2 { [%eval 0.07] [%clk 0:03:07] } 51. Rh5 { [%eval 0.0] [%clk 0:03:38] } 51... Nc4 { [%eval 0.0] [%clk 0:03:05] } 52. Bb4 { [%eval 0.0] [%clk 0:03:35] } 52... Kf4 { [%eval 0.0] [%clk 0:01:32] } 53. Rxb5 { [%eval 0.09] [%clk 0:02:43] } 53... Nxa3?? { [%eval 4.64] } { Blunder. Rd8 was best. } { [%clk 0:02:00] } 54. Bd6+ { [%eval 4.64] [%clk 0:02:48] } 54... Ke4 { [%eval 4.52] [%clk 0:02:26] } 55. Bxa3 { [%eval 4.03] [%clk 0:02:33] } 55... Rc3+ { [%eval 4.03] [%clk 0:02:55] } 56. Kg4 { [%eval 4.03] [%clk 0:02:57] } 56... Rxa3 { [%eval 4.68] [%clk 0:03:22] } 57. h5 { [%eval 4.26] [%clk 0:03:13] } 57... Ra8 { [%eval 4.26] [%clk 0:03:19] } 58. h6 { [%eval 4.03] [%clk 0:03:14] } 58... Rg8+ { [%eval 3.94] [%clk 0:03:48] } 59. Kh5 { [%eval 4.26] [%clk 0:02:41] } 59... Kf4?! { [%eval 5.78] } { Inaccuracy. Rh8 was best. } { [%clk 0:03:10] } 60. h7 { [%eval 5.41] [%clk 0:02:31] } 60... Ra8 { [%eval 5.26] [%clk 0:03:38] } 61. Rg5 { [%eval 4.82] [%clk 0:01:52] } 61... Rh8 { [%eval 4.25] [%clk 0:03:59] } 62. Rg7 { [%eval 8.22] [%clk 0:02:13] } 62... Kf5 { [%eval 8.4] [%clk 0:04:24] } 63. Kh6 { [%eval 4.88] [%clk 0:02:35] } 63... Kf6?? { [%eval #21] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 0:04:50] } 64. Rg8 { [%eval #20] [%clk 0:02:58] } 1-0