Event: 2025 \the Belt and Road\ China International Chess Open (Bengbu, Anhui) Group A
Site: https://lichess.org/broadcast/belt-and-road-open-2025-bengbu--group-a/round-4/y0wGVAUr/IMMnyC2p
White: Ohanyan, Emin
WhiteTitle: GM
WhiteElo: 2489
Black: Xu, Xiangyu
BlackTitle: GM
BlackElo: 2612
Result: 0-1
ECO: D40
Opening: Queen's Gambit Declined: Semi-Tarrasch Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:46] } 1... Nf6 { [%eval 0.19] [%clk 1:30:43] } 2. Nf3 { [%eval 0.11] [%clk 1:30:55] } 2... d5 { [%eval 0.11] [%clk 1:29:01] } 3. c4 { [%eval 0.22] [%clk 1:31:19] } 3... e6 { [%eval 0.17] [%clk 1:29:25] } 4. Nc3 { [%eval 0.08] [%clk 1:31:44] } 4... c5 { [%eval 0.17] [%clk 1:27:04] } 5. e3 { [%eval 0.08] [%clk 1:28:07] } 5... dxc4 { [%eval 0.17] [%clk 1:24:24] } 6. Bxc4 { [%eval 0.14] [%clk 1:28:02] } 6... a6 { [%eval 0.17] [%clk 1:24:51] } 7. a4 { [%eval 0.08] [%clk 1:23:54] } 7... Nc6 { [%eval 0.12] [%clk 1:24:16] } 8. O-O { [%eval 0.07] [%clk 1:11:33] } 8... Be7 { [%eval 0.1] [%clk 1:24:40] } 9. Qe2 { [%eval 0.11] [%clk 0:55:51] } 9... O-O { [%eval 0.12] [%clk 1:24:58] } 10. Rd1 { [%eval 0.05] [%clk 0:50:07] } 10... Qc7 { [%eval 0.03] [%clk 1:25:19] } 11. dxc5 { [%eval 0.07] [%clk 0:46:57] } 11... Bxc5 { [%eval 0.16] [%clk 1:25:38] } 12. Bd2 { [%eval -0.11] [%clk 0:40:52] } 12... Bd7 { [%eval -0.1] [%clk 1:11:57] } 13. Na2 { [%eval -0.22] [%clk 0:38:08] } 13... e5 { [%eval 0.0] [%clk 1:09:08] } 14. b4?! { [%eval -0.9] } { Inaccuracy. Bc3 was best. } { [%clk 0:32:07] } 14... e4 { [%eval -0.93] [%clk 1:08:49] } 15. bxc5 { [%eval -0.95] [%clk 0:31:33] } 15... Ng4 { [%eval -1.04] [%clk 1:09:13] } 16. Bc3 { [%eval -1.36] [%clk 0:16:54] } 16... exf3 { [%eval -1.38] [%clk 1:07:45] } 17. Qxf3 { [%eval -1.2] [%clk 0:17:22] } 17... Qxh2+ { [%eval -1.25] [%clk 1:08:05] } 18. Kf1 { [%eval -1.26] [%clk 0:17:50] } 18... Nge5 { [%eval -0.79] [%clk 1:08:26] } 19. Qg3 { [%eval -0.72] [%clk 0:14:47] } 19... Qxg3 { [%eval -0.71] [%clk 0:53:35] } 20. fxg3 { [%eval -0.66] [%clk 0:15:16] } 20... Nxc4 { [%eval -0.38] [%clk 0:53:56] } 21. Rxd7 { [%eval -0.43] [%clk 0:15:43] } 21... b5 { [%eval -0.08] [%clk 0:54:19] } 22. Rc7? { [%eval -1.33] } { Mistake. cxb6 was best. } { [%clk 0:10:56] } 22... Nd8 { [%eval -1.5] [%clk 0:53:40] } 23. axb5 { [%eval -1.9] [%clk 0:07:12] } 23... axb5?! { [%eval -0.77] } { Inaccuracy. Ne6 was best. } { [%clk 0:52:59] } 24. Nb4 { [%eval -0.8] [%clk 0:07:23] } 24... Ne6 { [%eval -1.12] [%clk 0:52:50] } 25. Rxa8 { [%eval -1.05] [%clk 0:06:51] } 25... Rxa8 { [%eval -0.83] [%clk 0:53:14] } 26. Rb7 { [%eval -1.1] [%clk 0:07:14] } 26... Nxc5 { [%eval -1.11] [%clk 0:53:32] } 27. Rxb5 { [%eval -1.0] [%clk 0:07:39] } 27... Ne4 { [%eval -0.95] [%clk 0:53:56] } 28. Bd4?? { [%eval -3.17] } { Blunder. Be5 was best. } { [%clk 0:07:17] } 28... Nxe3+ { [%eval -2.97] [%clk 0:54:05] } 29. Ke1 { [%eval -2.87] [%clk 0:03:06] } 29... Ng4 { [%eval -2.92] [%clk 0:54:10] } 30. Ke2 { [%eval -3.34] [%clk 0:03:11] } 30... Re8 { [%eval -3.32] [%clk 0:53:54] } 31. Kd3 { [%eval -3.28] [%clk 0:00:33] } 31... f6 { [%eval -3.29] [%clk 0:53:59] } 32. Rb7 { [%eval -3.52] [%clk 0:00:31] } 32... Nxg3 { [%eval -3.49] [%clk 0:54:21] } 33. Nd5 { [%eval -3.83] [%clk 0:00:42] } 33... Nf5 { [%eval -3.36] [%clk 0:54:41] } 34. Bc5 { [%eval -4.18] [%clk 0:00:39] } 34... Rd8 { [%eval -4.13] [%clk 0:54:20] } 35. Ke4 { [%eval -4.16] [%clk 0:00:59] } 35... Ng3+ { [%eval -3.92] [%clk 0:54:45] } 36. Kf3 { [%eval -4.1] [%clk 0:01:07] } 36... Rxd5 { [%eval -4.01] [%clk 0:55:11] } 37. Bb4?! { [%eval -5.37] } { Inaccuracy. Ba7 was best. } { [%clk 0:00:55] } 37... Rd3+ { [%eval -5.39] [%clk 0:51:53] } 38. Kxg4 { [%eval -4.93] [%clk 0:01:17] } 38... h5+ { [%eval -4.89] [%clk 0:52:20] } 39. Kh3 { [%eval -4.43] [%clk 0:00:45] } 39... Rb3 { [%eval -5.27] [%clk 0:51:59] } 40. Rb8+ { [%eval -5.18] [%clk 0:00:40] } 40... Kf7 { [%eval -5.17] [%clk 0:52:23] } 41. Bd6 { [%eval -5.18] [%clk 0:00:59] } 41... Rxb8 { [%eval -4.96] [%clk 0:52:48] } 42. Bxb8 { [%eval -5.81] [%clk 0:01:25] } 42... Nf5 { [%eval -5.14] [%clk 0:53:11] } 43. g4?! { [%eval -6.9] } { Inaccuracy. Ba7 was best. } { [%clk 0:01:48] } 43... hxg4+ { [%eval -6.71] [%clk 0:53:37] } 44. Kxg4 { [%eval -5.89] [%clk 0:02:15] } 44... Kg6 { [%eval -6.9] [%clk 0:54:03] } 45. Kf4 { [%eval -7.32] [%clk 0:02:27] } 45... Nh6 { [%eval -7.29] [%clk 0:54:25] } 46. Bd6 { [%eval -7.04] [%clk 0:02:36] } 46... Kf7 { [%eval -6.65] [%clk 0:54:50] } 47. Ke4 { [%eval -8.16] [%clk 0:02:51] } 47... g5 { [%eval -7.83] [%clk 0:55:13] } 48. Bc7 { [%eval -8.17] [%clk 0:03:14] } 48... Ke6 { [%eval -7.86] [%clk 0:55:38] } 49. Bb8 { [%eval -7.41] [%clk 0:03:36] } 49... Nf7 { [%eval -7.95] [%clk 0:56:02] } 50. Bc7 { [%eval -7.94] [%clk 0:04:02] } 50... f5+ { [%eval -6.69] [%clk 0:56:26] } 51. Ke3?! { [%eval -10.47] } { Inaccuracy. Kd4 was best. } { [%clk 0:04:26] } 51... Kd5 { [%eval -9.18] [%clk 0:55:51] } 52. Bh2 { [%eval -37.8] [%clk 0:04:15] } 52... Ne5 { [%eval -27.8] [%clk 0:56:10] } 53. Bg3 { [%eval -13.27] [%clk 0:04:42] } 53... Ng6 { [%eval -10.35] [%clk 0:56:22] } 54. Bc7 { [%eval -9.94] [%clk 0:04:10] } 54... f4+ { [%eval #-21] [%clk 0:56:43] } 55. Kf2 { [%eval #-19] [%clk 0:04:31] } 55... Ke4 { [%eval #-19] [%clk 0:57:10] } 56. Kg2 { [%eval #-19] [%clk 0:04:46] } 56... g4 { [%eval #-20] [%clk 0:55:12] } 57. Bb6 { [%eval #-16] [%clk 0:04:21] } 57... Nh4+ { [%eval #-15] [%clk 0:55:32] } 58. Kf2 { [%eval #-15] [%clk 0:04:42] } 58... g3+ { [%eval #-14] [%clk 0:55:57] } 59. Ke2 { [%eval #-16] [%clk 0:04:59] } 59... f3+ { [%eval #-14] [%clk 0:56:22] } 60. Ke1 { [%eval #-13] [%clk 0:04:34] } 60... Nf5 { [%eval #-13] [%clk 0:56:43] } 61. Bc7 { [%eval #-8] [%clk 0:04:54] } 61... f2+ { [%eval #-7] [%clk 0:56:59] } 0-1