Event: Hong Kong International Open 2024
Site: Queen Elizabeth Stadium
Date: 2025-01-02
White: Nisban, Corwin
WhiteElo: 1507
Black: Lau, Chloe Hailey
BlackElo: 1639
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Slav Invitation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.14] [%clk 1:30:48] } 1... c6 { [%eval 0.31] [%clk 1:30:39] } 2. b3 { [%eval 0.14] [%clk 1:30:43] } 2... d5 { [%eval 0.1] [%clk 1:29:41] } 3. Bb2 { [%eval 0.0] [%clk 1:30:22] } 3... Bf5 { [%eval 0.02] [%clk 1:29:40] } 4. d4 { [%eval -0.07] [%clk 1:29:26] } 4... Nf6 { [%eval -0.07] [%clk 1:29:02] } 5. e3 { [%eval -0.03] [%clk 1:29:24] } 5... e6 { [%eval -0.03] [%clk 1:29:10] } 6. Bd3 { [%eval -0.06] [%clk 1:29:21] } 6... Bg4 { [%eval 0.25] [%clk 1:27:10] } 7. Nbd2 { [%eval 0.13] [%clk 1:29:10] } 7... Bd6 { [%eval 0.36] [%clk 1:26:23] } 8. O-O { [%eval 0.18] [%clk 1:28:55] } 8... Qc7 { [%eval 0.33] [%clk 1:26:24] } 9. Qc1 { [%eval 0.12] [%clk 1:28:41] } 9... Nbd7 { [%eval 0.21] [%clk 1:25:19] } 10. c4 { [%eval 0.16] [%clk 1:28:09] } 10... b6?! { [%eval 0.85] } { Inaccuracy. Bf5 was best. } { [%clk 1:19:36] } 11. Re1 { [%eval 0.45] [%clk 1:23:56] } 11... O-O { [%eval 0.42] [%clk 1:16:59] } 12. Qc2 { [%eval 0.24] [%clk 1:23:21] } 12... h6 { [%eval 0.75] [%clk 1:16:07] } 13. Rac1 { [%eval 0.79] [%clk 1:19:54] } 13... Qb8 { [%eval 0.79] [%clk 1:14:30] } 14. a3 { [%eval 0.7] [%clk 1:18:43] } 14... a5 { [%eval 0.8] [%clk 1:13:35] } 15. h3 { [%eval 0.74] [%clk 1:02:47] } 15... Bxf3 { [%eval 0.8] [%clk 1:13:19] } 16. Nxf3 { [%eval 0.74] [%clk 1:03:04] } 16... Rc8 { [%eval 0.69] [%clk 1:12:06] } 17. Qe2 { [%eval 0.6] [%clk 1:01:26] } 17... c5?! { [%eval 1.26] } { Inaccuracy. Rc7 was best. } { [%clk 0:58:34] } 18. Red1 { [%eval 0.89] [%clk 0:50:02] } 18... cxd4 { [%eval 0.85] [%clk 0:57:40] } 19. exd4 { [%eval 0.77] [%clk 0:50:23] } 19... dxc4 { [%eval 1.09] [%clk 0:56:42] } 20. bxc4 { [%eval 1.11] [%clk 0:50:43] } 20... a4?! { [%eval 1.79] } { Inaccuracy. Bf8 was best. } { [%clk 0:55:50] } 21. Ne5 { [%eval 1.75] [%clk 0:50:43] } 21... Qb7 { [%eval 1.91] [%clk 0:53:10] } 22. Nxd7?! { [%eval 1.15] } { Inaccuracy. f4 was best. } { [%clk 0:45:16] } 22... Qxd7 { [%eval 1.14] [%clk 0:53:29] } 23. c5 { [%eval 0.79] [%clk 0:45:33] } 23... Bf4 { [%eval 0.85] [%clk 0:50:27] } 24. Rc2 { [%eval 0.96] [%clk 0:45:07] } 24... Nd5 { [%eval 0.85] [%clk 0:49:57] } 25. cxb6?! { [%eval -0.15] } { Inaccuracy. h4 was best. } { [%clk 0:43:16] } 25... Nxb6 { [%eval 0.27] [%clk 0:49:24] } 26. Qe4 { [%eval 0.2] [%clk 0:42:36] } 26... Rxc2?? { [%eval 3.63] } { Blunder. Nd5 was best. } { [%clk 0:46:12] } 27. Bxc2 { [%eval 3.59] [%clk 0:43:01] } 27... Qc7 { [%eval 3.68] [%clk 0:44:07] } 28. g3?? { [%eval 1.62] } { Blunder. Qh7+ was best. } { [%clk 0:41:34] } 28... Bg5?? { [%eval 3.89] } { Blunder. Rc8 was best. } { [%clk 0:45:32] } 29. d5 { [%eval 3.32] [%clk 0:31:50] } 29... exd5?? { [%eval #8] } { Checkmate is now unavoidable. Nxd5 was best. } { [%clk 0:37:58] } 30. Qh7+ { [%eval #7] [%clk 0:29:52] } 30... Kf8 { [%eval #7] [%clk 0:37:58] } 31. Re1 { [%eval #14] [%clk 0:29:04] } 31... f5 { [%eval #2] [%clk 0:36:04] } 32. Bxf5 { [%eval #17] [%clk 0:28:33] } 32... Qf7 33. Be6 Qa7 34. Qg8+ Ke7 35. Bxd5+ Kd6 36. Qe6+ Kc7 37. Qc6+ Kb8 38. Re8+ Nc8 { [%clk 0:32:01] } 39. Rxc8# { [%clk 0:29:09] } 1-0