Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-29
White: Lam, Yui Hei
WhiteElo: 1349
Black: Lu, Chengli
Result: 1-0
ECO: D45
Opening: Semi-Slav Defense: Main Line
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:50] } 1... d5 { [%eval 0.27] [%clk 1:30:40] } 2. c4 { [%eval 0.0] [%clk 1:31:16] } 2... e6 { [%eval 0.3] [%clk 1:30:45] } 3. Nc3 { [%eval 0.39] [%clk 1:31:42] } 3... Nf6 { [%eval 0.28] [%clk 1:30:59] } 4. Nf3 { [%eval 0.0] [%clk 1:32:07] } 4... c6 { [%eval 0.22] [%clk 1:30:31] } 5. e3 { [%eval 0.13] [%clk 1:31:54] } 5... Bd6 { [%eval 0.3] [%clk 1:30:11] } 6. Bd3 { [%eval 0.33] [%clk 1:32:04] } 6... O-O { [%eval 0.16] [%clk 1:30:26] } 7. O-O { [%eval 0.21] [%clk 1:32:09] } 7... Nbd7 { [%eval 0.33] [%clk 1:30:10] } 8. c5 { [%eval -0.03] [%clk 1:30:23] } 8... Bb8 { [%eval 0.18] [%clk 1:29:34] } 9. e4 { [%eval 0.17] [%clk 1:26:06] } 9... dxe4 { [%eval 0.71] [%clk 1:29:55] } 10. Nxe4 { [%eval 0.81] [%clk 1:26:31] } 10... e5? { [%eval 2.17] } { Mistake. Nxe4 was best. } { [%clk 1:29:16] } 11. Nxf6+ { [%eval 2.2] [%clk 1:24:28] } 11... Nxf6 { [%eval 2.1] [%clk 1:27:47] } 12. dxe5 { [%eval 2.15] [%clk 1:19:26] } 12... Nd7? { [%eval 3.88] } { Mistake. Nd5 was best. } { [%clk 1:28:12] } 13. Bg5? { [%eval 2.27] } { Mistake. Bxh7+ was best. } { [%clk 1:12:51] } 13... Qc7? { [%eval 3.83] } { Mistake. Qe8 was best. } { [%clk 1:27:46] } 14. Be7 { [%eval 3.65] [%clk 1:09:18] } 14... Re8?! { [%eval 4.66] } { Inaccuracy. Nxe5 was best. } { [%clk 1:28:04] } 15. Bd6?! { [%eval 3.22] } { Inaccuracy. Bxh7+ was best. } { [%clk 1:09:33] } 15... Qa5? { [%eval 5.1] } { Mistake. Qd8 was best. } { [%clk 1:28:02] } 16. Qe1?? { [%eval 2.45] } { Blunder. Ng5 was best. } { [%clk 1:04:55] } 16... Qd8 { [%eval 3.14] [%clk 1:26:15] } 17. Qc3 { [%eval 3.28] [%clk 1:03:37] } 17... f6? { [%eval 5.29] } { Mistake. Bxd6 was best. } { [%clk 1:21:49] } 18. Bc4+ { [%eval 5.08] [%clk 1:00:39] } 18... Kh8 { [%eval 5.33] [%clk 1:22:11] } 19. Bf7 { [%eval 4.57] [%clk 0:48:45] } 19... Rxe5 { [%eval 4.33] [%clk 1:17:59] } 20. Nxe5 { [%eval 4.35] [%clk 0:48:41] } 20... Nxe5 { [%eval 4.33] [%clk 1:18:25] } 21. Rad1 { [%eval 3.67] [%clk 0:43:38] } 21... Bg4 { [%eval 3.67] [%clk 1:14:32] } 22. f3 { [%eval 3.87] [%clk 0:42:44] } 22... Bxf3 { [%eval 3.87] [%clk 1:13:42] } 23. gxf3 { [%eval 3.5] [%clk 0:42:04] } 23... Nxf7 { [%eval 3.91] [%clk 1:11:06] } 24. Bg3?! { [%eval 2.71] } { Inaccuracy. Rfe1 was best. } { [%clk 0:42:30] } 24... Qc8 { [%eval 2.74] [%clk 1:08:46] } 25. Qd4 { [%eval 2.27] [%clk 0:32:26] } 25... Be5 { [%eval 2.66] [%clk 1:07:14] } 26. Qd7 { [%eval 2.94] [%clk 0:30:01] } 26... Qb8? { [%eval 5.65] } { Mistake. Qf8 was best. } { [%clk 1:06:41] } 27. f4 { [%eval 5.64] [%clk 0:29:19] } 27... Qf8 { [%eval 5.7] [%clk 1:03:18] } 28. fxe5 { [%eval 6.0] [%clk 0:27:22] } 28... Rd8 { [%clk 1:03:48] } 29. Qf5 { [%clk 0:25:45] } 29... g6 { [%clk 1:03:32] } 1-0