Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-26
White: Nisban, Corwin
WhiteElo: 1131
Black: Zuo, Junyu
BlackElo: 1504
Result: 0-1
ECO: A06
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:50] } 1... d5 { [%eval 0.34] [%clk 1:30:47] } 2. b3 { [%eval 0.0] [%clk 1:31:16] } 2... c5 { [%eval 0.32] } 3. e3 { [%eval 0.03] } 3... Nf6 { [%eval 0.16] [%clk 1:28:38] } 4. Bb2 { [%eval 0.1] [%clk 1:29:19] } 4... Nc6 { [%eval 0.29] [%clk 1:28:38] } 5. Bb5 { [%eval 0.19] [%clk 1:29:19] } 5... Qb6 { [%eval 0.26] [%clk 1:27:32] } 6. Bxc6+ { [%eval -0.03] [%clk 1:29:46] } 6... Qxc6 { [%eval -0.08] [%clk 1:27:53] } 7. d3 { [%eval -0.2] [%clk 1:29:19] } 7... Bf5 { [%eval 0.17] [%clk 1:26:08] } 8. Ne5 { [%eval 0.3] [%clk 1:28:03] } 8... Qc7 { [%eval 0.17] [%clk 1:26:05] } 9. O-O { [%eval 0.1] [%clk 1:27:49] } 9... e6 { [%eval 0.32] [%clk 1:25:43] } 10. d4?! { [%eval -0.62] } { Inaccuracy. f4 was best. } { [%clk 1:27:29] } 10... Bd6 { [%eval -0.55] [%clk 1:25:30] } 11. Nd2? { [%eval -2.19] } { Mistake. c4 was best. } { [%clk 1:26:15] } 11... cxd4 { [%eval -2.27] [%clk 1:25:29] } 12. exd4 { [%eval -2.28] [%clk 1:26:26] } 12... Qxc2 { [%eval -2.26] [%clk 1:24:37] } 13. Qxc2 { [%eval -2.33] [%clk 1:26:45] } 13... Bxc2 { [%eval -2.25] [%clk 1:25:02] } 14. Rac1 { [%eval -2.54] [%clk 1:25:42] } 14... Bf5 { [%eval -2.58] [%clk 1:25:31] } 15. Ndf3 { [%eval -2.67] [%clk 1:24:53] } 15... Ke7?! { [%eval -2.01] } { Inaccuracy. h6 was best. } { [%clk 1:24:53] } 16. Ng5 { [%eval -2.35] [%clk 1:23:54] } 16... Rhf8 { [%eval -2.22] [%clk 1:23:32] } 17. Rc3 { [%eval -2.64] [%clk 1:18:52] } 17... Ne4 { [%eval -2.19] [%clk 1:20:33] } 18. Nxe4 { [%eval -2.31] [%clk 1:19:03] } 18... Bxe4 { [%eval -2.27] [%clk 1:20:43] } 19. Rfc1 { [%eval -2.54] [%clk 1:19:19] } 19... f6 { [%eval -2.71] [%clk 1:20:02] } 20. Nd3 { [%eval -2.61] [%clk 1:19:29] } 20... Bxd3 { [%eval -2.44] [%clk 1:20:27] } 21. Rxd3 { [%eval -2.62] [%clk 1:19:51] } 21... Rac8 { [%eval -2.39] [%clk 1:20:19] } 22. Rdc3 { [%eval -2.42] [%clk 1:20:08] } 22... Rxc3 { [%eval -2.44] [%clk 1:19:49] } 23. Rxc3 { [%eval -2.91] [%clk 1:20:31] } 23... Kd7 { [%eval -2.48] [%clk 1:20:15] } 24. h3 { [%eval -2.54] [%clk 1:20:15] } 24... Rc8?! { [%eval -1.6] } { Inaccuracy. Re8 was best. } { [%clk 1:20:30] } 25. Rxc8 { [%eval -1.56] [%clk 1:20:39] } 25... Kxc8 { [%eval -1.78] [%clk 1:20:57] } 26. a4 { [%eval -1.61] [%clk 1:20:33] } 26... Kc7 { [%eval -1.68] [%clk 1:21:23] } 27. Bc3?! { [%eval -2.52] } { Inaccuracy. Kf1 was best. } { [%clk 1:20:54] } 27... b5?! { [%eval -1.42] } { Inaccuracy. Kc6 was best. } { [%clk 1:21:22] } 28. Kf1 { [%eval -1.39] [%clk 1:19:51] } 28... bxa4 { [%eval -1.19] [%clk 1:21:07] } 29. bxa4 { [%eval -1.5] [%clk 1:20:19] } 29... e5 { [%eval -1.19] [%clk 1:20:54] } 30. Ke2? { [%eval -2.55] } { Mistake. dxe5 was best. } { [%clk 1:20:37] } 30... Kc6? { [%eval -1.16] } { Mistake. e4 was best. } { [%clk 1:20:58] } 31. Kd3? { [%eval -2.54] } { Mistake. dxe5 was best. } { [%clk 1:20:39] } 31... exd4?! { [%eval -1.44] } { Inaccuracy. e4+ was best. } { [%clk 1:20:54] } 32. Bxd4?? { [%eval -4.37] } { Blunder. Ba5 was best. } { [%clk 1:20:59] } 32... Bc5 { [%eval -4.47] [%clk 1:20:55] } 33. h4 { [%eval -4.78] [%clk 1:20:38] } 33... h5 { [%eval -5.03] [%clk 1:20:58] } 34. f3 { [%eval -5.3] [%clk 1:20:03] } 34... Bxd4 { [%eval -5.39] [%clk 1:21:07] } 35. Kxd4 { [%eval -5.25] [%clk 1:20:31] } 35... Kd6 { [%eval -5.18] [%clk 1:20:39] } 36. g4 { [%eval -5.56] [%clk 1:20:52] } 36... g6 { [%eval -5.36] [%clk 1:19:47] } 37. gxh5 { [%eval -6.05] [%clk 1:19:46] } 37... gxh5 { [%eval -5.96] [%clk 1:20:11] } 38. a5 { [%eval -6.53] [%clk 1:20:01] } 38... a6 { [%eval -6.62] [%clk 1:20:12] } 39. f4?! { [%eval -83.23] } { Inaccuracy. Ke3 was best. } { [%clk 1:20:28] } 39... Kc6?! { [%eval -7.1] } { Inaccuracy. f5 was best. } { [%clk 1:20:11] } 0-1