Event: Hong Kong International Open 2024
Site: Queen Elizabeth Stadium
Date: 2025-01-01
White: Chen, lvheng
WhiteElo: 1923
Black: Lam, Chun Yung Samuel
BlackTitle: CM
BlackElo: 2132
Result: 1-0
ECO: A61
Opening: Benoni Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:49] } 1... Nf6 { [%eval 0.19] [%clk 1:30:38] } 2. c4 { [%eval 0.18] [%clk 1:31:06] } 2... c5 { [%eval 0.56] [%clk 1:31:00] } 3. d5 { [%eval 0.62] [%clk 1:31:30] } 3... e6 { [%eval 0.57] [%clk 1:31:26] } 4. Nc3 { [%eval 0.48] [%clk 1:31:33] } 4... exd5 { [%eval 0.71] [%clk 1:31:52] } 5. cxd5 { [%eval 0.74] [%clk 1:32:01] } 5... d6 { [%eval 0.61] [%clk 1:32:14] } 6. Nf3 { [%eval 0.58] [%clk 1:32:09] } 6... g6 { [%eval 0.59] [%clk 1:32:21] } 7. Bf4 { [%eval 0.53] [%clk 1:31:53] } 7... Bg7 { [%eval 0.52] [%clk 1:32:35] } 8. h3 { [%eval 0.7] [%clk 1:30:12] } 8... O-O { [%eval 0.63] [%clk 1:32:44] } 9. e3 { [%eval 0.69] [%clk 1:30:32] } 9... Na6 { [%eval 0.69] [%clk 1:32:49] } 10. Bxa6 { [%eval 0.59] } 10... bxa6 { [%eval 0.76] [%clk 1:33:18] } 11. Rc1 { [%eval 0.85] [%clk 1:28:27] } 11... Rb8 { [%eval 0.78] [%clk 1:33:31] } 12. b3 { [%eval 0.91] [%clk 1:23:31] } 12... a5 { [%eval 0.78] [%clk 1:33:50] } 13. O-O { [%eval 0.69] [%clk 1:23:55] } 13... Nh5 { [%eval 0.68] [%clk 1:34:00] } 14. Bh2 { [%eval 0.71] [%clk 1:23:59] } 14... f5 { [%eval 0.67] [%clk 1:34:16] } 15. Re1 { [%eval 0.71] [%clk 1:23:13] } 15... Rb4 { [%eval 0.67] [%clk 1:34:21] } 16. a3 { [%eval 0.62] [%clk 1:16:35] } 16... Rb7 { [%eval 0.65] [%clk 1:34:28] } 17. e4 { [%eval 0.58] [%clk 1:15:29] } 17... Bh6 { [%eval 0.58] [%clk 1:34:16] } 18. e5 { [%eval 0.25] [%clk 0:58:25] } 18... Bxc1 { [%eval 0.3] [%clk 1:34:07] } 19. Qxc1 { [%eval 0.56] [%clk 0:58:52] } 19... f4 { [%eval 0.53] [%clk 1:19:39] } 20. Ne4 { [%eval 0.14] [%clk 0:59:18] } 20... Rg7?? { [%eval 3.19] } { Blunder. Rxb3 was best. } { [%clk 1:19:54] } 21. Nxd6 { [%eval 3.36] [%clk 0:57:32] } 21... g5 { [%eval 2.96] [%clk 1:14:49] } 22. Nxc8 { [%eval 2.81] [%clk 0:57:09] } 22... Qxc8 { [%eval 2.43] [%clk 1:14:44] } 23. e6?! { [%eval 1.59] } { Inaccuracy. Qc4 was best. } { [%clk 0:57:09] } 23... Qc7 { [%eval 1.54] [%clk 1:09:46] } 24. Qc3 { [%eval 1.34] [%clk 0:55:46] } 24... Nf6? { [%eval 2.74] } { Mistake. a4 was best. } { [%clk 1:02:40] } 25. Qe5?? { [%eval 0.01] } { Blunder. Qc4 was best. } { [%clk 0:56:14] } 25... Qxe5 { [%eval 0.05] [%clk 1:02:16] } 26. Rxe5 { [%eval 0.15] [%clk 0:56:34] } 26... Rd8? { [%eval 1.75] } { Mistake. h6 was best. } { [%clk 0:57:12] } 27. e7 { [%eval 1.5] [%clk 0:56:09] } 27... Rd7? { [%eval 3.22] } { Mistake. Rb8 was best. } { [%clk 0:57:21] } 28. e8=Q+ { [%eval 3.34] } 28... Nxe8 { [%eval 2.95] } 29. Rxe8+ { [%eval 3.15] [%clk 0:56:11] } 29... Kf7 { [%eval 3.06] [%clk 0:58:17] } 30. Re5 { [%eval 3.09] [%clk 0:55:44] } 30... Kf6?! { [%eval 4.4] } { Inaccuracy. h6 was best. } { [%clk 0:52:40] } 31. Re6+ { [%eval 4.41] [%clk 0:53:16] } 31... Kf5 { [%eval 4.31] [%clk 0:53:02] } 32. g4+ { [%eval 4.23] [%clk 0:53:30] } 32... fxg3 { [%eval 3.87] [%clk 0:53:06] } 33. Re5+ { [%eval 4.01] [%clk 0:53:57] } 33... Kf6 { [%eval 4.8] [%clk 0:51:03] } 34. Bxg3 { [%eval 4.54] [%clk 0:54:20] } 34... Rg8 { [%eval 5.35] [%clk 0:37:21] } 35. Nd2 { [%eval 5.08] [%clk 0:54:25] } 35... Rgd8 36. Ne4+ Kf7 37. d6 h6 { [%clk 0:22:23] } 38. Rxc5 { [%clk 0:54:22] } 1-0