Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-26
White: Chen, Andrea
Black: Wang, Zihao
BlackElo: 1733
Result: 1/2-1/2
ECO: E24
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:50] } 1... Nf6 { [%eval 0.17] [%clk 1:30:51] } 2. c4 { [%eval 0.16] [%clk 1:31:06] } 2... e6 { [%eval 0.23] [%clk 1:31:14] } 3. Nc3 { [%eval 0.05] [%clk 1:31:21] } 3... Bb4 { [%eval 0.25] [%clk 1:31:41] } 4. a3?! { [%eval -0.33] } { Inaccuracy. Qc2 was best. } { [%clk 1:31:30] } 4... Bxc3+ { [%eval -0.17] [%clk 1:31:50] } 5. bxc3 { [%eval -0.11] [%clk 1:31:55] } 5... c5 { [%eval 0.0] [%clk 1:32:02] } 6. f3 { [%eval -0.39] [%clk 1:31:54] } 6... d5?! { [%eval 0.39] } { Inaccuracy. d6 was best. } { [%clk 1:24:43] } 7. e3 { [%eval -0.12] [%clk 1:27:41] } 7... Nc6 { [%eval -0.11] [%clk 1:24:03] } 8. Bd2 { [%eval -0.31] [%clk 1:25:35] } 8... O-O { [%eval -0.14] [%clk 1:22:37] } 9. Qc2?! { [%eval -1.16] } { Inaccuracy. cxd5 was best. } { [%clk 1:21:49] } 9... dxc4 { [%eval -0.77] [%clk 1:17:51] } 10. Bxc4 { [%eval -0.84] [%clk 1:21:39] } 10... e5 { [%eval -0.73] [%clk 1:17:51] } 11. dxe5?! { [%eval -1.83] } { Inaccuracy. Ne2 was best. } { [%clk 1:20:07] } 11... Nxe5 { [%eval -1.68] [%clk 1:18:17] } 12. Be2 { [%eval -1.77] [%clk 1:19:26] } 12... c4 { [%eval -1.84] [%clk 1:17:46] } 13. Rd1 { [%eval -1.78] [%clk 1:15:51] } 13... Re8 { [%eval -1.65] [%clk 1:15:49] } 14. e4 { [%eval -1.97] [%clk 1:12:39] } 14... Qa5 { [%eval -1.54] [%clk 1:10:27] } 15. Bf4 { [%eval -1.85] [%clk 1:06:32] } 15... Bd7?! { [%eval -1.01] } { Inaccuracy. Be6 was best. } { [%clk 1:03:25] } 16. Bxe5 { [%eval -0.95] [%clk 1:01:03] } 16... Rxe5 { [%eval -1.02] [%clk 1:01:16] } 17. Rd4 { [%eval -0.98] [%clk 0:56:23] } 17... Qxa3 { [%eval -0.68] [%clk 0:58:09] } 18. Bxc4 { [%eval -0.63] [%clk 0:50:27] } 18... b5 { [%eval -0.52] [%clk 0:55:26] } 19. Bb3 { [%eval -0.68] [%clk 0:47:28] } 19... a5 { [%eval -0.62] [%clk 0:55:00] } 20. Ne2 { [%eval -0.63] [%clk 0:46:08] } 20... a4 { [%eval -0.52] [%clk 0:55:00] } 21. Ba2 { [%eval -0.49] [%clk 0:45:45] } 21... Rc8 { [%eval -0.44] [%clk 0:54:50] } 22. Qd2 { [%eval -0.44] [%clk 0:44:32] } 22... Be6 { [%eval 0.03] [%clk 0:46:33] } 23. Bxe6 { [%eval -0.03] [%clk 0:43:07] } 23... Rxe6 { [%eval -0.07] [%clk 0:46:24] } 24. O-O { [%eval -0.45] [%clk 0:42:21] } 24... Qc5 { [%eval -0.62] [%clk 0:46:16] } 25. Kh1 { [%eval -0.46] [%clk 0:41:42] } 25... h6 { [%eval -0.57] [%clk 0:31:07] } 26. Rb1 { [%eval -0.63] [%clk 0:41:17] } 26... Ra6 { [%eval -0.77] [%clk 0:31:07] } 27. h3 { [%eval -0.76] [%clk 0:32:38] } 27... a3 { [%eval -0.65] [%clk 0:23:48] } 28. Qa2 { [%eval -0.69] [%clk 0:30:17] } 28... Ne8 { [%eval -0.78] [%clk 0:23:15] } 29. Rd5 { [%eval -0.76] [%clk 0:28:49] } 29... Qc4?! { [%eval -0.01] } { Inaccuracy. Qf2 was best. } { [%clk 0:19:14] } 30. Qxc4 { [%eval 0.04] [%clk 0:22:05] } 30... bxc4 { [%eval 0.0] [%clk 0:19:29] } 31. Rd2 { [%eval 0.03] [%clk 0:18:49] } 31... Nc7 { [%eval 0.0] [%clk 0:15:35] } 32. Ra2 { [%eval 0.0] [%clk 0:18:49] } 32... Ra5 { [%eval 0.15] [%clk 0:14:06] } 33. Nd4 { [%eval 0.08] [%clk 0:18:00] } 33... Ne6 { [%eval 0.26] [%clk 0:11:16] } 34. Nc2 { [%eval 0.23] [%clk 0:16:35] } 34... Nf4 { [%eval 0.63] [%clk 0:11:16] } 35. Rxa3 { [%eval 0.61] [%clk 0:16:01] } 35... Rg5? { [%eval 1.9] } { Mistake. Rca8 was best. } { [%clk 0:11:40] } 36. Ne3 { [%eval 1.66] [%clk 0:13:44] } 36... Rd8 { [%eval 1.7] [%clk 0:12:05] } 37. h4 { [%eval 1.92] [%clk 0:09:16] } 37... Rg6 { [%eval 1.95] [%clk 0:11:26] } 38. g4? { [%eval 0.26] } { Mistake. Ra7 was best. } { [%clk 0:09:14] } 38... Rd3?? { [%eval 3.5] } { Blunder. Rgd6 was best. } { [%clk 0:11:18] } 39. Re1?? { [%eval 0.0] } { Blunder. Rb8+ was best. } { [%clk 0:08:33] } 39... Rc6 { [%eval 0.13] [%clk 0:11:18] } 40. Kg1 { [%eval 0.0] [%clk 0:07:26] } 40... Rd2 { [%eval 0.0] [%clk 0:11:15] } 41. Ra4 { [%eval -0.06] [%clk 0:06:56] } 41... Nh3+ { [%eval 0.0] [%clk 0:03:38] } 42. Kh1 { [%eval 0.0] [%clk 0:07:17] } 42... Nf2+ { [%eval 0.0] [%clk 0:02:39] } 43. Kg1 { [%eval 0.0] [%clk 0:07:32] } 43... Nh3+ { [%eval 0.0] [%clk 0:02:54] } 44. Kh1 { [%eval 0.0] [%clk 0:07:58] } 44... Nf2+ { [%eval 0.0] [%clk 0:03:19] } 45. Kg1 { [%eval 0.0] [%clk 0:08:23] } 45... Nh3+ { [%eval 0.0] [%clk 0:03:19] } 1/2-1/2