Event: Hong Kong International Open 2024
Site: Queen Elizabeth Stadium
Date: 2024-12-30
White: Cao, Yusen
WhiteElo: 1663
Black: Nisban, Corwin
BlackElo: 1507
Result: 1/2-1/2
ECO: A16
Opening: English Opening: Anglo-Indian Defense, Queen's Knight Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:30] } 1... Nf6 { [%eval 0.21] [%clk 1:30:30] } 2. Nc3 { [%eval 0.03] [%clk 1:31:00] } 2... g6 { [%eval 0.41] [%clk 1:31:00] } 3. g3 { [%eval 0.24] [%clk 1:31:30] } 3... Bg7 { [%eval 0.22] [%clk 1:31:30] } 4. Bg2 { [%eval 0.12] [%clk 1:32:00] } 4... O-O { [%eval 0.28] [%clk 1:32:00] } 5. Nf3 { [%eval 0.06] [%clk 1:32:30] } 5... d6 { [%eval 0.27] [%clk 1:32:30] } 6. d3 { [%eval 0.07] [%clk 1:33:00] } 6... e5 { [%eval 0.2] [%clk 1:33:00] } 7. Bg5 { [%eval 0.0] [%clk 1:33:30] } 7... h6 { [%eval 0.0] [%clk 1:33:30] } 8. Bxf6 { [%eval -0.34] [%clk 1:34:00] } 8... Bxf6 { [%eval -0.18] [%clk 1:34:00] } 9. O-O { [%eval -0.23] [%clk 1:34:30] } 9... c6 { [%eval -0.12] [%clk 1:34:30] } 10. Nd2 { [%eval -0.26] [%clk 1:35:00] } 10... a5 { [%eval -0.19] [%clk 1:35:00] } 11. Qc2 { [%eval -0.24] [%clk 1:35:30] } 11... Na6 { [%eval -0.18] [%clk 1:35:30] } 12. a3 { [%eval -0.26] [%clk 1:36:00] } 12... Be6 { [%eval -0.28] [%clk 1:36:00] } 13. Rab1 { [%eval -0.32] [%clk 1:36:30] } 13... Rb8 { [%eval 0.0] [%clk 1:36:30] } 14. b4 { [%eval 0.02] [%clk 1:37:00] } 14... axb4 { [%eval 0.0] [%clk 1:37:00] } 15. axb4 { [%eval 0.01] [%clk 1:37:30] } 15... Nc7 { [%eval 0.31] [%clk 1:37:30] } 16. Nde4 { [%eval -0.22] [%clk 1:38:00] } 16... Bg7 { [%eval 0.1] [%clk 1:38:00] } 17. c5?! { [%eval -0.51] } { Inaccuracy. b5 was best. } { [%clk 1:38:30] } 17... d5 { [%eval -0.5] [%clk 1:38:30] } 18. Nd6 { [%eval -0.48] [%clk 1:39:00] } 18... Ne8 { [%eval -0.36] [%clk 1:39:00] } 19. Nxe8 { [%eval -0.46] [%clk 1:39:30] } 19... Qxe8 { [%eval -0.11] [%clk 1:39:30] } 20. Ra1?! { [%eval -0.75] } { Inaccuracy. e4 was best. } { [%clk 1:40:00] } 20... Qd7 { [%eval -0.53] [%clk 1:40:00] } 21. Na4 { [%eval -0.62] [%clk 1:40:30] } 21... Bh3?! { [%eval 0.0] } { Inaccuracy. f5 was best. } { [%clk 1:40:30] } 22. Nb6 { [%eval 0.0] [%clk 1:41:00] } 22... Qe6 { [%eval 0.0] [%clk 1:41:00] } 23. Ra3 { [%eval -0.34] [%clk 1:41:30] } 23... Bxg2 { [%eval -0.48] [%clk 1:41:30] } 24. Kxg2 { [%eval -0.44] [%clk 1:42:00] } 24... f5 { [%eval 0.0] [%clk 1:42:00] } 25. Qb3? { [%eval -1.12] } { Mistake. e4 was best. } { [%clk 1:42:30] } 25... f4 { [%eval -0.68] [%clk 1:42:30] } 26. f3 { [%eval -0.77] [%clk 1:43:00] } 26... Kh7 { [%eval -0.53] [%clk 1:43:00] } 27. b5 { [%clk 1:09:37] } 27... Rf7 { [%clk 0:56:28] } 1/2-1/2