Event: Round 4: Khishig-Ochir S - Oyun-Erdene B
Date: 2025-01-12
White: Khishig-Ochir S
Black: Oyun-Erdene B
Result: 1/2-1/2
ECO: A40
Opening: Queen's Pawn Game: Modern Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:59:51] } 1... g6 { [%eval 0.57] } 2. Bf4 { [%eval 0.07] [%clk 0:59:41] } 2... Bg7 { [%eval 0.1] [%clk 0:59:26] } 3. e3 { [%eval 0.0] [%clk 0:59:47] } 3... Nh6?! { [%eval 0.71] } { Inaccuracy. d6 was best. } { [%clk 0:59:01] } 4. Nf3 { [%eval 0.67] [%clk 0:59:17] } 4... d6 { [%eval 0.77] [%clk 0:58:37] } 5. h3 { [%eval 0.51] [%clk 0:58:43] } 5... O-O { [%eval 0.75] [%clk 0:58:28] } 6. Bc4 { [%eval 0.72] [%clk 0:57:55] } 6... Kh8 { [%eval 0.9] [%clk 0:57:24] } 7. c3? { [%eval -0.41] } { Mistake. Nc3 was best. } { [%clk 0:57:31] } 7... f6?! { [%eval 0.17] } { Inaccuracy. Nd7 was best. } { [%clk 0:56:56] } 8. d5 { [%eval -0.17] [%clk 0:53:33] } 8... Nf7 { [%eval 0.19] [%clk 0:55:52] } 9. O-O { [%eval 0.21] [%clk 0:52:36] } 9... Nd7 { [%eval 0.58] [%clk 0:55:21] } 10. Nd4 { [%eval 0.62] [%clk 0:51:54] } 10... Nb6 { [%eval 0.45] [%clk 0:53:20] } 11. Bb3 { [%eval 0.55] [%clk 0:51:35] } 11... Qe8?! { [%eval 1.15] } { Inaccuracy. c6 was best. } { [%clk 0:51:00] } 12. Re1?! { [%eval 0.48] } { Inaccuracy. a4 was best. } { [%clk 0:46:21] } 12... Nxd5?! { [%eval 1.18] } { Inaccuracy. c5 was best. } { [%clk 0:47:26] } 13. Bxd5 { [%eval 1.19] [%clk 0:45:31] } 13... e5 { [%eval 1.2] [%clk 0:47:02] } 14. Bg3 { [%eval 1.18] [%clk 0:42:22] } 14... exd4 { [%eval 1.12] [%clk 0:46:40] } 15. exd4 { [%eval 1.13] [%clk 0:42:17] } 15... Qb5?! { [%eval 1.84] } { Inaccuracy. Qd8 was best. } { [%clk 0:45:40] } 16. Qb3 { [%eval 1.83] [%clk 0:40:58] } 16... Qxb3 { [%eval 1.66] [%clk 0:44:41] } 17. Bxb3 { [%eval 1.47] [%clk 0:40:55] } 17... Nh6 { [%eval 1.21] [%clk 0:39:11] } 18. Re7 { [%eval 1.3] [%clk 0:39:12] } 18... c5?! { [%eval 2.25] } { Inaccuracy. c6 was best. } { [%clk 0:38:34] } 19. dxc5 { [%eval 2.28] [%clk 0:36:37] } 19... dxc5 { [%eval 2.31] [%clk 0:37:20] } 20. Rc7 { [%eval 2.14] [%clk 0:30:51] } 20... Re8 { [%eval 2.59] [%clk 0:36:32] } 21. Na3 { [%eval 2.62] [%clk 0:29:47] } 21... Re2 { [%eval 3.02] [%clk 0:35:31] } 22. Rd1 { [%eval 3.13] [%clk 0:28:00] } 22... Bf5 { [%eval 3.38] [%clk 0:31:37] } 23. Nc4?? { [%eval 0.14] } { Blunder. Rxb7 was best. } { [%clk 0:24:20] } 23... b5 { [%eval 0.17] [%clk 0:30:13] } 24. Kf1 { [%eval 0.2] [%clk 0:15:53] } 24... bxc4 { [%eval 0.25] [%clk 0:27:51] } 25. Kxe2 { [%eval 0.02] [%clk 0:15:48] } 25... cxb3 { [%eval 0.16] [%clk 0:27:31] } 26. axb3 { [%eval 0.25] [%clk 0:15:42] } 26... Re8+ { [%eval 0.46] [%clk 0:26:15] } 27. Kf1 { [%eval 0.44] [%clk 0:15:09] } 27... Bf8 { [%eval 0.61] [%clk 0:24:58] } 28. Rxa7 { [%eval 0.23] [%clk 0:14:23] } 28... Ng8? { [%eval 1.37] } { Mistake. Bc2 was best. } { [%clk 0:21:55] } 29. f3 { [%eval 1.48] [%clk 0:13:05] } 29... Ne7?! { [%eval 2.11] } { Inaccuracy. h5 was best. } { [%clk 0:21:04] } 30. Rc7 { [%eval 1.64] [%clk 0:11:44] } 30... Ng8?! { [%eval 2.4] } { Inaccuracy. Bc2 was best. } { [%clk 0:20:17] } 31. Bf2 { [%eval 2.51] [%clk 0:11:33] } 31... Rb8 { [%eval 2.92] [%clk 0:19:18] } 32. g4 { [%eval 2.78] [%clk 0:10:59] } 32... Bc2?! { [%eval 3.84] } { Inaccuracy. Be6 was best. } { [%clk 0:18:58] } 33. Rdd7 { [%eval 3.75] [%clk 0:10:45] } 33... g5 { [%eval 3.58] [%clk 0:18:56] } 34. Rb7?! { [%eval 2.45] } { Inaccuracy. b4 was best. } { [%clk 0:09:38] } 34... Ra8?! { [%eval 3.19] } { Inaccuracy. Re8 was best. } { [%clk 0:18:30] } 35. Ra7?? { [%eval 0.37] } { Blunder. Rbc7 was best. } { [%clk 0:09:15] } 35... Rxa7 { [%eval 0.45] [%clk 0:18:23] } 36. Rxa7 { [%eval 0.4] [%clk 0:09:13] } 36... Bxb3 { [%eval 0.37] [%clk 0:18:21] } 37. Rc7 { [%eval 0.35] [%clk 0:08:11] } 37... c4 { [%eval 0.4] [%clk 0:18:17] } 38. Rf7 { [%eval 0.41] [%clk 0:08:08] } 38... Bd6 { [%eval 0.43] [%clk 0:17:55] } 39. Bd4 { [%eval 0.47] [%clk 0:07:57] } 39... Bc2 { [%eval 0.45] [%clk 0:17:03] } 40. Kf2 { [%eval 0.47] [%clk 0:07:06] } 40... Bg6 { [%eval 0.47] [%clk 0:16:54] } 41. Rd7 { [%eval 0.49] [%clk 0:06:55] } 41... Bf4 { [%eval 0.62] [%clk 0:16:47] } 42. b4?! { [%eval 0.0] } { Inaccuracy. Bc5 was best. } { [%clk 0:06:46] } 42... cxb3 { [%eval -0.02] [%clk 0:16:37] } 43. c4 { [%eval -0.38] [%clk 0:06:41] } 43... Bc1 { [%eval 0.0] [%clk 0:15:34] } 44. Rb7 { [%eval 0.02] [%clk 0:06:20] } 44... b2 { [%eval 0.22] [%clk 0:15:16] } 45. Bxb2 { [%eval 0.34] [%clk 0:06:17] } 45... Bxb2 { [%eval 0.33] [%clk 0:15:14] } 46. Rxb2 { [%eval 0.19] [%clk 0:06:16] } 46... Ne7 { [%eval 0.32] [%clk 0:14:32] } 47. Rb7 { [%eval 0.31] [%clk 0:05:57] } 47... Nc6 { [%eval 0.3] [%clk 0:14:03] } 48. Rc7 { [%eval 0.36] [%clk 0:05:53] } 48... Nb4 { [%eval 0.41] [%clk 0:13:49] } 49. Ke3 { [%eval 0.22] [%clk 0:05:18] } 49... Kg8 { [%eval 0.09] [%clk 0:13:36] } 50. f4 { [%eval 0.09] [%clk 0:05:06] } 50... gxf4+ { [%eval 0.23] [%clk 0:13:19] } 51. Kxf4 { [%eval 0.19] [%clk 0:05:03] } 51... Bd3 { [%eval 0.57] [%clk 0:13:16] } 52. h4 { [%eval 0.59] [%clk 0:04:44] } 52... Bc2 { [%eval 0.68] [%clk 0:12:01] } 53. g5 { [%eval 0.67] [%clk 0:04:30] } 53... Nd3+ { [%eval 0.65] [%clk 0:11:49] } 54. Kf5 { [%eval 0.65] [%clk 0:03:58] } 54... fxg5 { [%eval 0.72] [%clk 0:11:29] } 55. hxg5 { [%eval 0.52] [%clk 0:03:40] } 55... Nc5+ { [%eval 0.65] [%clk 0:11:08] } 56. Kg4 { [%eval 0.21] [%clk 0:02:51] } 56... Bd1+ { [%eval 0.53] [%clk 0:10:58] } 57. Kh4 { [%eval 0.34] [%clk 0:02:43] } 57... Ne6 { [%eval 0.36] [%clk 0:10:42] } 58. Re7 { [%eval 0.18] [%clk 0:02:30] } 58... Nf4 { [%eval 0.44] [%clk 0:10:28] } 59. Rd7 { [%eval 0.25] [%clk 0:02:19] } 59... Ng6+ { [%eval 0.6] [%clk 0:10:14] } 60. Kg3 { [%eval 0.4] [%clk 0:02:18] } 60... Ba4 { [%eval 0.39] [%clk 0:10:00] } 61. Ra7 { [%eval 0.45] [%clk 0:02:14] } 61... Bc6 { [%eval 0.48] [%clk 0:09:50] } 62. c5 { [%eval 0.41] [%clk 0:02:09] } 62... Ne5 { [%eval 0.49] [%clk 0:09:29] } 63. Kh4 { [%eval 0.14] [%clk 0:01:51] } 63... Nd3 { [%eval 0.5] [%clk 0:09:03] } 64. Re7 { [%eval 0.5] [%clk 0:01:19] } 64... Ba4 { [%eval 0.54] [%clk 0:07:49] } 1/2-1/2