Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-27
White: Cai, Songliang
WhiteElo: 2056
Black: Lopez De Anda, Edgar
BlackElo: 1603
Result: 1-0
ECO: B71
Opening: Sicilian Defense: Dragon Variation, Levenfish Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:31:15] } 1... c5 { [%eval 0.33] [%clk 1:30:39] } 2. Nf3 { [%eval 0.17] [%clk 1:31:42] } 2... d6 { [%eval 0.0] [%clk 1:30:53] } 3. d4 { [%eval 0.25] [%clk 1:32:09] } 3... cxd4 { [%eval 0.13] [%clk 1:31:10] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:37] } 4... Nf6 { [%eval 0.3] [%clk 1:31:16] } 5. Nc3 { [%eval 0.21] [%clk 1:33:04] } 5... g6?! { [%eval 0.79] } { Inaccuracy. a6 was best. } { [%clk 1:31:00] } 6. f4?! { [%eval 0.0] } { Inaccuracy. Be3 was best. } { [%clk 1:33:04] } 6... a6 { [%eval 0.23] [%clk 1:29:22] } 7. Be3 { [%eval 0.07] [%clk 1:29:04] } 7... Bg7 { [%eval 0.14] [%clk 1:20:48] } 8. Be2 { [%eval 0.25] [%clk 1:29:26] } 8... Nbd7 { [%eval 0.33] [%clk 1:14:28] } 9. g4 { [%eval 0.08] [%clk 1:24:29] } 9... Qa5?? { [%eval 1.86] } { Blunder. Nc5 was best. } { [%clk 1:10:49] } 10. Nb3 { [%eval 1.81] [%clk 1:24:32] } 10... Qc7 { [%eval 2.22] [%clk 1:07:13] } 11. g5 { [%eval 2.22] [%clk 1:19:46] } 11... Ng8 { [%eval 2.24] [%clk 0:56:37] } 12. Qd2?! { [%eval 1.17] } { Inaccuracy. Nd5 was best. } { [%clk 1:18:51] } 12... Bxc3 { [%eval 1.12] [%clk 0:52:18] } 13. bxc3 { [%eval 1.18] [%clk 1:19:14] } 13... b5?! { [%eval 2.08] } { Inaccuracy. h6 was best. } { [%clk 0:49:25] } 14. a4?! { [%eval 1.29] } { Inaccuracy. O-O-O was best. } { [%clk 1:18:34] } 14... Bb7? { [%eval 2.68] } { Mistake. bxa4 was best. } { [%clk 0:45:47] } 15. axb5 { [%eval 2.47] [%clk 1:18:50] } 15... Bxe4?! { [%eval 3.43] } { Inaccuracy. axb5 was best. } { [%clk 0:45:14] } 16. O-O { [%eval 3.35] [%clk 1:19:17] } 16... e6? { [%eval 5.65] } { Mistake. axb5 was best. } { [%clk 0:44:25] } 17. Qd4 { [%eval 5.46] [%clk 1:19:39] } 17... Bxc2 { [%eval 6.15] [%clk 0:36:26] } 18. Qxh8 { [%eval 5.96] [%clk 1:19:48] } 18... Nf8 { [%eval 7.66] [%clk 0:32:54] } 19. b6 { [%eval 8.29] [%clk 1:19:57] } 19... Qc8 { [%eval 7.15] [%clk 0:31:38] } 20. Nd4 { [%eval 7.48] [%clk 1:17:20] } 20... Qxc3 { [%eval 9.47] [%clk 0:31:29] } 21. Bb5+ { [%eval 9.54] [%clk 1:17:44] } 21... Nd7 { [%eval 9.42] [%clk 0:31:29] } 22. Qxg8+ { [%eval 6.85] [%clk 1:18:33] } 22... Ke7 { [%eval 7.2] [%clk 0:31:29] } 23. Nc6+ { [%eval 7.14] [%clk 1:18:33] } 1-0