Event: Round 1: Baimurzin, Aitkazy - Kazakov, Konstantin
Date: 2025-07-21
White: Baimurzin, Aitkazy
WhiteTitle: IM
WhiteElo: 1956
Black: Kazakov, Konstantin
BlackTitle: IM
BlackElo: 2288
Result: 0-1
ECO: A13
Opening: English Opening: Agincourt Defense, Bogoljubow Defense
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:49] } 1... e6 { [%eval 0.25] [%clk 1:29:43] } 2. g3 { [%eval 0.14] [%clk 1:30:10] } 2... d5 { [%eval 0.17] [%clk 1:28:57] } 3. Bg2 { [%eval 0.15] [%clk 1:30:14] } 3... Nf6 { [%eval 0.14] [%clk 1:29:22] } 4. Nf3 { [%eval 0.13] [%clk 1:29:42] } 4... Bd6 { [%eval 0.37] [%clk 1:29:41] } 5. O-O { [%eval 0.4] [%clk 1:28:58] } 5... O-O { [%eval 0.36] [%clk 1:30:06] } 6. b3 { [%eval 0.12] [%clk 1:26:58] } 6... d4 { [%eval 0.32] [%clk 1:29:27] } 7. Bb2?! { [%eval -0.27] } { Inaccuracy. Nxd4 was best. } { [%clk 1:25:56] } 7... c5 { [%eval -0.18] [%clk 1:29:48] } 8. e3 { [%eval -0.33] [%clk 1:25:20] } 8... e5 { [%eval -0.48] [%clk 1:30:06] } 9. exd4 { [%eval -0.75] [%clk 1:24:52] } 9... exd4 { [%eval -0.5] [%clk 1:30:20] } 10. d3?! { [%eval -1.1] } { Inaccuracy. b4 was best. } { [%clk 1:22:54] } 10... Nc6 { [%eval -1.09] [%clk 1:30:44] } 11. Re1 { [%eval -1.03] [%clk 1:23:05] } 11... h6 { [%eval -1.09] [%clk 1:30:36] } 12. a3 { [%eval -1.19] [%clk 1:23:24] } 12... a5 { [%eval -1.14] [%clk 1:30:48] } 13. Nbd2 { [%eval -1.28] [%clk 1:23:33] } 13... Bf5 { [%eval -1.23] [%clk 1:31:12] } 14. Ne4 { [%eval -1.31] [%clk 1:22:14] } 14... Nxe4 { [%eval -1.34] [%clk 1:28:48] } 15. dxe4 { [%eval -1.46] [%clk 1:19:34] } 15... Bg4 { [%eval -1.39] [%clk 1:29:16] } 16. h3 { [%eval -1.44] [%clk 1:13:21] } 16... Bh5 { [%eval -1.41] [%clk 1:29:41] } 17. Bc1 { [%eval -1.34] [%clk 1:06:23] } 17... Re8 { [%eval -1.48] [%clk 1:30:00] } 18. Ra2 { [%eval -1.46] [%clk 1:05:15] } 18... a4 { [%eval -1.03] [%clk 1:28:40] } 19. g4 { [%eval -1.44] [%clk 0:59:25] } 19... Bg6 { [%eval -1.35] [%clk 1:27:48] } 20. Rae2?! { [%eval -2.11] } { Inaccuracy. e5 was best. } { [%clk 0:58:24] } 20... axb3 { [%eval -2.04] [%clk 1:27:53] } 21. Qxb3 { [%eval -2.17] [%clk 0:58:17] } 21... Qc7?? { [%eval -0.42] } { Blunder. Na5 was best. } { [%clk 1:27:16] } 22. e5 { [%eval -0.57] [%clk 0:51:55] } 22... Be7 { [%eval -0.22] [%clk 1:25:14] } 23. Bf4?! { [%eval -1.01] } { Inaccuracy. e6 was best. } { [%clk 0:40:26] } 23... Na5?! { [%eval -0.43] } { Inaccuracy. d3 was best. } { [%clk 1:25:05] } 24. Qb5 { [%eval -0.35] [%clk 0:32:02] } 24... Bd3 { [%eval 0.0] [%clk 1:22:25] } 25. Qb3?? { [%eval -6.54] } { Blunder. e6 was best. } { [%clk 0:40:26] } 25... Bg6?? { [%eval -0.39] } { Blunder. Nxb3 was best. } { [%clk 1:25:05] } 26. Qb5 { [%eval -0.33] [%clk 0:32:02] } 26... Bd3 { [%eval 0.0] [%clk 1:22:25] } 27. e6 { [%eval 0.0] [%clk 0:25:17] } 27... Qxf4 { [%eval 0.0] [%clk 1:22:09] } 28. exf7+ { [%eval -0.14] [%clk 0:25:31] } 28... Qxf7 { [%eval 0.0] [%clk 1:22:34] } 29. Ne5 { [%eval -0.14] [%clk 0:25:38] } 29... Bxc4 { [%eval -0.19] [%clk 1:22:43] } 30. Nxc4?? { [%eval -3.38] } { Blunder. Qb2 was best. } { [%clk 0:25:41] } 30... Qxc4?! { [%eval -2.28] } { Inaccuracy. Nxc4 was best. } { [%clk 1:22:25] } 31. Qxc4+ { [%eval -2.93] [%clk 0:25:44] } 31... Nxc4 { [%eval -2.78] [%clk 1:22:49] } 32. Bd5+ { [%eval -3.01] [%clk 0:24:11] } 32... Kf8 { [%eval -2.92] [%clk 1:23:14] } 33. Bxc4 { [%eval -2.77] [%clk 0:24:09] } 33... Bh4? { [%eval -0.95] } { Mistake. Rxa3 was best. } { [%clk 1:25:14] } 34. Bd5?? { [%eval -4.87] } { Blunder. Rxe8+ was best. } { [%clk 0:24:11] } 34... Be7?? { [%eval -1.93] } { Blunder. Rxe2 was best. } 35. Bc4?! { [%eval -2.87] } { Inaccuracy. Bxb7 was best. } { [%clk 0:24:09] } 35... Bh4?? { [%eval -0.83] } { Blunder. Rxa3 was best. } { [%clk 1:17:52] } 36. Rxe8+ { [%eval -0.91] [%clk 0:17:36] } 36... Rxe8 { [%eval -1.01] [%clk 1:14:16] } 37. Rb1?! { [%eval -1.62] } { Inaccuracy. Kf1 was best. } { [%clk 0:16:42] } 37... Ra8 { [%eval -1.56] [%clk 1:24:49] } 38. Re1?? { [%eval -4.28] } { Blunder. Rb3 was best. } { [%clk 0:17:36] } 38... Re8?? { [%eval -0.99] } { Blunder. Rxa3 was best. } { [%clk 1:14:16] } 39. Rb1?! { [%eval -1.72] } { Inaccuracy. Kf1 was best. } { [%clk 0:16:42] } 39... Ra8 { [%eval -1.33] [%clk 1:10:10] } 40. Rxb7 { [%eval -1.78] [%clk 0:14:33] } 40... Rxa3?? { [%eval -0.07] } { Blunder. Ra4 was best. } { [%clk 1:09:09] } 41. Rf7+ { [%eval -0.31] [%clk 0:14:29] } 41... Ke8 { [%eval -0.22] [%clk 1:24:49] } 42. Rb7?? { [%eval -2.37] } { Blunder. Rxg7 was best. } 42... Kf8?? { [%eval 0.0] } { Blunder. Rc3 was best. } { [%clk 1:09:09] } 43. Rf7+ { [%eval -0.09] [%clk 0:14:29] } 43... Ke8 { [%eval -0.08] [%clk 1:09:34] } 44. Rxg7 { [%eval -0.22] [%clk 0:11:41] } 44... Be7 { [%eval -0.32] [%clk 1:05:34] } 45. h4?? { [%eval -3.13] } { Blunder. f4 was best. } { [%clk 0:04:07] } 45... Rc3?! { [%eval -2.43] } { Inaccuracy. d3 was best. } { [%clk 1:05:10] } 46. Bb5+ { [%eval -3.08] [%clk 0:04:15] } 46... Kf8 { [%eval -2.94] [%clk 1:05:29] } 47. Rh7 { [%eval -3.17] [%clk 0:03:58] } 47... d3 { [%eval -2.81] [%clk 1:05:43] } 48. Rxh6 { [%eval -3.1] [%clk 0:03:09] } 48... c4 { [%eval -3.05] [%clk 1:04:58] } 49. Rc6?? { [%eval -8.74] } { Blunder. Kf1 was best. } { [%clk 0:02:32] } 49... d2 { [%eval -8.96] [%clk 1:04:44] } 50. Ba4 { [%eval -8.85] [%clk 0:02:43] } 50... Rb3 { [%eval -8.94] [%clk 1:03:43] } 0-1