Event: Round 2: Obodchuk, Andrei - Maikenov, Bakytzhan
Date: 2024-07-21
White: Obodchuk, Andrei
WhiteTitle: IM
WhiteElo: 2221
Black: Maikenov, Bakytzhan
BlackElo: 1911
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:42] } 1... e6 { [%eval 0.3] [%clk 1:30:56] } 2. c4 { [%eval 0.17] [%clk 1:30:52] } 2... Nf6 { [%eval 0.11] [%clk 1:31:21] } 3. Nf3 { [%eval 0.12] [%clk 1:31:02] } 3... Bb4+ { [%eval 0.3] [%clk 1:31:48] } 4. Nbd2 { [%eval 0.32] [%clk 1:30:58] } 4... b6 { [%eval 0.39] [%clk 1:31:23] } 5. a3 { [%eval 0.3] [%clk 1:31:02] } 5... Bxd2+ { [%eval 0.37] [%clk 1:29:59] } 6. Qxd2 { [%eval 0.25] [%clk 1:30:58] } 6... Bb7 { [%eval 0.26] [%clk 1:29:39] } 7. e3 { [%eval 0.3] [%clk 1:31:05] } 7... d6 { [%eval 0.42] [%clk 1:29:18] } 8. b4 { [%eval -0.02] [%clk 1:30:11] } 8... Nbd7 { [%eval 0.46] [%clk 1:26:49] } 9. Bb2 { [%eval 0.39] [%clk 1:30:24] } 9... Qe7 { [%eval 0.44] [%clk 1:25:30] } 10. Be2 { [%eval 0.45] [%clk 1:29:22] } 10... O-O { [%eval 0.47] [%clk 1:24:07] } 11. O-O { [%eval 0.43] [%clk 1:28:50] } 11... Ne4 { [%eval 0.49] [%clk 1:23:08] } 12. Qc2 { [%eval 0.52] [%clk 1:28:50] } 12... f5 { [%eval 0.62] [%clk 1:22:41] } 13. d5 { [%eval 0.56] [%clk 1:24:25] } 13... e5 { [%eval 0.55] [%clk 1:17:52] } 14. Nd2 { [%eval 0.57] [%clk 1:22:26] } 14... Nxd2 { [%eval 0.61] [%clk 1:15:14] } 15. Qxd2 { [%eval 0.65] [%clk 1:22:47] } 15... Nf6 { [%eval 0.8] [%clk 1:14:59] } 16. f3 { [%eval 0.79] [%clk 1:17:24] } 16... Rf7 { [%eval 0.76] [%clk 1:11:47] } 17. Qc2 { [%eval 0.59] } 17... Raf8 { [%eval 0.64] } 18. a4 { [%eval 0.62] [%clk 1:14:11] } 18... Bc8 { [%eval 0.55] [%clk 1:10:20] } 19. a5 { [%eval 0.72] [%clk 1:11:29] } 19... g5?! { [%eval 1.63] } { Inaccuracy. h5 was best. } { [%clk 1:09:25] } 20. axb6 { [%eval 1.6] [%clk 1:11:33] } 20... axb6 { [%eval 1.51] [%clk 1:06:52] } 21. Bd3? { [%eval 0.35] } { Mistake. f4 was best. } { [%clk 1:09:32] } 21... g4? { [%eval 1.64] } { Mistake. f4 was best. } { [%clk 1:02:59] } 22. f4 { [%eval 1.64] [%clk 1:08:58] } 22... g3 { [%eval 1.5] [%clk 0:55:38] } 23. fxe5? { [%eval 0.16] } { Mistake. hxg3 was best. } { [%clk 1:06:32] } 23... gxh2+ { [%eval 0.17] [%clk 0:53:35] } 24. Kh1 { [%eval 0.17] [%clk 1:06:37] } 24... dxe5 { [%eval 0.22] [%clk 0:53:02] } 25. Rf3 { [%eval -0.18] [%clk 0:56:46] } 25... e4?! { [%eval 0.85] } { Inaccuracy. Ng4 was best. } { [%clk 0:43:25] } 26. Rg3+ { [%eval 0.79] [%clk 0:57:08] } 26... Rg7?! { [%eval 1.45] } { Inaccuracy. Ng4 was best. } { [%clk 0:43:30] } 27. Rxg7+ { [%eval 1.42] [%clk 0:57:25] } 27... Qxg7 { [%eval 1.89] [%clk 0:43:02] } 28. Be2 { [%eval 1.85] [%clk 0:56:51] } 28... Qg3 { [%eval 1.61] [%clk 0:39:36] } 29. Qc3?! { [%eval 0.83] } { Inaccuracy. c5 was best. } { [%clk 0:56:55] } 29... Qf2? { [%eval 2.27] } { Mistake. f4 was best. } { [%clk 0:39:28] } 30. Qd2 { [%eval 1.77] [%clk 0:48:54] } 30... Nh5 { [%eval 1.97] [%clk 0:32:55] } 31. Kxh2?? { [%eval 0.0] } { Blunder. Qc3 was best. } { [%clk 0:42:39] } 31... f4 { [%eval 0.0] [%clk 0:32:19] } 32. Qe1 { [%eval 0.0] [%clk 0:39:42] } 32... Qg3+ { [%eval 0.08] [%clk 0:27:36] } 33. Qxg3+ { [%eval 0.0] [%clk 0:39:07] } 33... Nxg3 { [%eval 0.04] [%clk 0:26:07] } 34. Re1 { [%eval 0.0] [%clk 0:38:19] } 34... Nxe2 { [%eval 0.0] [%clk 0:25:43] } 35. Rxe2 { [%eval 0.0] [%clk 0:38:47] } 35... Bg4 { [%eval 0.08] [%clk 0:25:16] } 36. Re1 { [%eval 0.02] [%clk 0:38:34] } 36... f3 { [%eval 0.0] [%clk 0:21:44] } 37. gxf3 { [%eval 0.0] } 37... exf3 { [%eval 0.0] [%clk 0:20:35] } 38. Kg3 { [%eval 0.0] [%clk 0:37:41] } 38... f2 { [%eval 0.04] [%clk 0:17:01] } 39. Rf1 { [%eval 0.05] [%clk 0:38:10] } 39... Be2 { [%eval 0.0] [%clk 0:17:30] } 40. Rxf2 { [%eval 0.0] [%clk 0:38:27] } 40... Bxc4 { [%eval 0.05] [%clk 0:17:36] } 41. Rxf8+ { [%eval 0.0] [%clk 0:38:22] } 41... Kxf8 { [%eval 0.0] [%clk 0:17:59] } 42. e4 { [%eval 0.0] [%clk 0:38:49] } 42... Ke7 { [%eval 0.0] [%clk 0:17:38] } 43. Kf4 { [%eval 0.02] [%clk 0:38:27] } 43... c6 { [%eval -0.02] [%clk 0:16:45] } 44. dxc6 { [%eval 0.0] [%clk 0:37:15] } 1/2-1/2