Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-28
White: Liu, Meng
WhiteElo: 1763
Black: Li, Yucheng Robinson
BlackElo: 1509
Result: 1/2-1/2
ECO: A55
Opening: Old Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:49] } 1... d6 { [%eval 0.66] [%clk 1:30:55] } 2. Nf3 { [%eval 0.44] [%clk 1:31:03] } 2... Nf6 { [%eval 0.46] [%clk 1:31:08] } 3. c4 { [%eval 0.61] [%clk 1:31:28] } 3... Nbd7 { [%eval 0.97] [%clk 1:31:21] } 4. Nc3 { [%eval 0.92] [%clk 1:31:52] } 4... e5 { [%eval 0.75] [%clk 1:31:42] } 5. e4 { [%eval 0.65] [%clk 1:32:07] } 5... c6 { [%eval 1.05] [%clk 1:32:01] } 6. g3 { [%eval 0.65] [%clk 1:31:53] } 6... Be7 { [%eval 0.89] [%clk 1:32:14] } 7. Bg2 { [%eval 0.67] [%clk 1:32:14] } 7... O-O { [%eval 0.94] [%clk 1:32:12] } 8. O-O { [%eval 0.83] [%clk 1:32:24] } 8... a6 { [%eval 0.83] [%clk 1:31:11] } 9. h3 { [%eval 0.61] [%clk 1:25:28] } 9... Rb8 { [%eval 1.06] [%clk 1:30:11] } 10. Qc2 { [%eval 1.02] [%clk 1:23:13] } 10... b5 { [%eval 1.07] [%clk 1:29:35] } 11. c5 { [%eval 1.07] [%clk 1:19:03] } 11... Qc7 { [%eval 1.28] [%clk 1:28:27] } 12. cxd6 { [%eval 1.02] [%clk 1:12:09] } 12... Bxd6 { [%eval 0.95] [%clk 1:28:40] } 13. Bg5 { [%eval 0.87] [%clk 1:04:21] } 13... exd4 { [%eval 0.79] [%clk 1:24:02] } 14. Nxd4 { [%eval 0.92] [%clk 1:04:19] } 14... h6 { [%eval 0.91] [%clk 1:24:23] } 15. Bxf6?! { [%eval 0.15] } { Inaccuracy. Be3 was best. } { [%clk 0:58:34] } 15... Nxf6 { [%eval 0.07] [%clk 1:24:44] } 16. e5 { [%eval -0.03] [%clk 0:48:36] } 16... Bxe5 { [%eval 0.0] [%clk 1:25:02] } 17. Nxc6 { [%eval 0.0] [%clk 0:48:48] } 17... Rb6 { [%eval -0.01] [%clk 1:24:54] } 18. Nxe5 { [%eval 0.0] [%clk 0:42:56] } 18... Qxe5 { [%eval 0.0] [%clk 1:25:20] } 19. Rfe1 { [%eval 0.0] [%clk 0:42:58] } 19... Qc7 { [%eval 0.03] [%clk 1:25:24] } 20. Rac1 { [%eval 0.02] [%clk 0:40:56] } 20... Be6 { [%eval 0.03] [%clk 1:24:54] } 21. b3 { [%eval -0.03] [%clk 0:39:36] } 21... Rc8 { [%eval -0.03] [%clk 1:24:59] } 22. Qd2 { [%eval -0.06] [%clk 0:38:14] } 22... Qd6 { [%eval 0.28] [%clk 1:22:05] } 23. Qe3 { [%eval 0.03] [%clk 0:36:04] } 23... Rbb8 { [%eval 0.0] [%clk 1:17:19] } 24. Ne2 { [%eval -0.02] [%clk 0:29:42] } 24... Qa3 { [%eval 0.13] [%clk 1:08:14] } 25. Nd4 { [%eval 0.09] [%clk 0:19:21] } 25... Bd5 { [%eval 0.1] [%clk 1:04:30] } 26. Rxc8+ { [%eval 0.1] [%clk 0:17:14] } 26... Rxc8 { [%eval 0.0] [%clk 1:04:43] } 27. Nf5 { [%eval 0.03] [%clk 0:16:04] } 27... Be6 { [%eval 0.0] [%clk 1:03:26] } 28. Qe5 { [%eval -0.15] [%clk 0:11:37] } 28... Rc1 { [%eval -0.08] [%clk 0:58:28] } 29. Nd4?! { [%eval -0.89] } { Inaccuracy. Rf1 was best. } { [%clk 0:07:17] } 29... Bd5?! { [%eval 0.0] } { Inaccuracy. Bd7 was best. } { [%clk 0:51:32] } 30. Bxd5 { [%eval 0.0] [%clk 0:06:13] } 30... Nxd5 { [%eval 0.18] [%clk 0:51:46] } 31. Nf5 { [%eval 0.0] [%clk 0:02:23] } 31... Rxe1+ { [%eval 0.0] [%clk 0:50:36] } 32. Qxe1 { [%eval 0.0] [%clk 0:02:50] } 32... Nf6 { [%eval 0.0] [%clk 0:49:52] } 33. Qe5 { [%eval -0.1] [%clk 0:01:07] } 33... Qxa2 { [%eval -0.19] [%clk 0:47:59] } 34. Nxh6+ { [%eval -0.13] [%clk 0:01:14] } 34... gxh6 { [%eval -0.13] [%clk 0:48:18] } 35. Qxf6 { [%eval -0.15] [%clk 0:01:39] } 35... Qxb3 { [%eval -0.14] [%clk 0:48:24] } 36. Qxa6 { [%eval -0.56] [%clk 0:01:14] } 36... Kg7 { [%eval -0.22] [%clk 0:48:12] } 37. Qd6? { [%eval -1.6] } { Mistake. Qa1+ was best. } { [%clk 0:00:57] } 37... Qb1+ { [%eval -1.29] [%clk 0:47:32] } 38. Kh2 { [%eval -1.45] [%clk 0:01:00] } 38... Qb2 { [%eval -1.49] [%clk 0:46:45] } 39. Qf4 { [%eval -1.62] [%clk 0:01:12] } 39... b4? { [%eval 0.0] } { Mistake. Qc3 was best. } { [%clk 0:45:01] } 40. Qg4+ { [%clk 0:01:14] } 1/2-1/2