Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-27
White: Yeo, Klaus Lucas
WhiteElo: 1439
Black: Halomoan, Marco Matheus
BlackElo: 1192
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Portsmouth Gambit
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:50] } 1... c5 { [%eval 0.33] [%clk 1:31:27] } 2. Nf3 { [%eval 0.17] [%clk 1:31:20] } 2... Nc6 { [%eval 0.29] [%clk 1:31:27] } 3. b4?! { [%eval -0.49] } { Inaccuracy. d4 was best. } { [%clk 1:31:01] } 3... cxb4 { [%eval -0.36] [%clk 1:31:01] } 4. d4 { [%eval -0.46] [%clk 1:31:07] } 4... d5 { [%eval -0.31] [%clk 1:31:01] } 5. exd5 { [%eval -0.11] [%clk 1:31:27] } 5... Qxd5 { [%eval -0.08] [%clk 1:31:31] } 6. c4 { [%eval -0.23] [%clk 1:31:57] } 6... Qe4+?! { [%eval 0.75] } { Inaccuracy. bxc3 was best. } { [%clk 1:31:11] } 7. Be3 { [%eval 1.5] [%clk 1:31:33] } 7... e6?? { [%eval 3.94] } { Blunder. Bf5 was best. } { [%clk 1:27:44] } 8. h3?? { [%eval 1.65] } { Blunder. Bd3 was best. } { [%clk 1:28:09] } 8... Qg6 { [%eval 1.89] [%clk 1:23:42] } 9. Bd3?! { [%eval 0.98] } { Inaccuracy. d5 was best. } { [%clk 1:28:37] } 9... f5?! { [%eval 1.91] } { Inaccuracy. Qh5 was best. } { [%clk 1:23:18] } 10. g4?! { [%eval 1.18] } { Inaccuracy. d5 was best. } { [%clk 1:20:19] } 10... Nf6 { [%eval 1.64] [%clk 1:20:08] } 11. gxf5 { [%eval 1.61] [%clk 1:20:47] } 11... exf5 { [%eval 1.8] [%clk 1:20:30] } 12. d5 { [%eval 1.88] [%clk 1:20:42] } 12... Nd8 { [%eval 1.86] [%clk 1:14:07] } 13. Nbd2 { [%eval 2.05] [%clk 1:21:08] } 13... Bd6?! { [%eval 3.03] } { Inaccuracy. Qf7 was best. } { [%clk 1:02:13] } 14. Qc2?! { [%eval 1.77] } { Inaccuracy. Rg1 was best. } { [%clk 1:21:37] } 14... Qh5?! { [%eval 2.68] } { Inaccuracy. O-O was best. } { [%clk 0:54:51] } 15. c5 { [%eval 2.63] [%clk 1:19:20] } 15... Bb8 { [%eval 3.26] [%clk 0:50:02] } 16. Bb5+ { [%eval 3.24] [%clk 1:19:25] } 16... Kf7 { [%eval 3.55] [%clk 0:34:14] } 17. d6 { [%eval 3.62] [%clk 1:19:54] } 17... Nc6 { [%eval 4.13] [%clk 0:30:59] } 18. Bxc6 { [%eval 4.17] [%clk 1:11:30] } 18... bxc6 { [%eval 4.3] [%clk 0:31:21] } 19. Ne5+ { [%eval 4.37] } 19... Ke8 { [%eval 4.66] [%clk 0:31:42] } 20. Rg1 { [%eval 4.75] [%clk 1:09:57] } 20... f4 { [%eval 5.43] [%clk 0:27:29] } 21. Bd4 { [%eval 5.51] [%clk 1:03:56] } 21... Ba6 { [%eval 7.15] [%clk 0:24:05] } 22. Ndf3 { [%eval 7.21] [%clk 1:02:14] } 22... Qxh3 { [%eval 8.11] [%clk 0:19:09] } 23. Rxg7 { [%eval 7.35] [%clk 1:01:49] } 23... Qf1+ { [%eval 7.4] [%clk 0:19:27] } 24. Kd2 { [%eval 7.15] [%clk 1:02:04] } 24... Qe2+ { [%eval 7.03] [%clk 0:19:45] } 25. Kc1 { [%eval 7.53] [%clk 1:02:24] } 25... Qxc2+ { [%eval 7.39] [%clk 0:16:46] } 26. Kxc2 { [%eval 7.56] [%clk 1:02:49] } 26... Bb5?! { [%eval 15.56] } { Inaccuracy. Bxd6 was best. } { [%clk 0:17:07] } 27. Re7+ { [%eval 13.21] [%clk 1:02:09] } 1-0