Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-27
White: Yeo, Matthias Kiran
Black: Yeung, Chun Keung
BlackElo: 1827
Result: 1/2-1/2
ECO: B03
Opening: Alekhine Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:50] } 1... Nf6 { [%eval 0.29] [%clk 1:30:14] } 2. e5 { [%eval 0.74] [%clk 1:31:10] } 2... Nd5 { [%eval 0.72] [%clk 1:30:39] } 3. d4 { [%eval 0.71] [%clk 1:31:38] } 3... d6 { [%eval 0.79] [%clk 1:30:57] } 4. c4 { [%eval 0.48] [%clk 1:31:49] } 4... Nb6 { [%eval 0.78] [%clk 1:31:27] } 5. exd6 { [%eval 0.25] [%clk 1:31:37] } 5... exd6 { [%eval 0.36] [%clk 1:31:00] } 6. Nc3 { [%eval 0.69] [%clk 1:31:58] } 6... Be7 { [%eval 0.58] [%clk 1:31:22] } 7. Be3 { [%eval 0.39] [%clk 1:32:18] } 7... O-O { [%eval 0.4] [%clk 1:31:04] } 8. b3 { [%eval 0.42] [%clk 1:31:27] } 8... Nc6 { [%eval 0.5] [%clk 1:27:38] } 9. Rc1 { [%eval -0.03] [%clk 1:28:52] } 9... Bf6 { [%eval 0.42] [%clk 1:28:06] } 10. Nf3 { [%eval 0.27] [%clk 1:28:09] } 10... Re8 { [%eval 0.42] [%clk 1:16:36] } 11. Be2 { [%eval 0.45] [%clk 1:27:28] } 11... Bf5 { [%eval 0.52] [%clk 1:15:25] } 12. O-O { [%eval 0.49] [%clk 1:27:07] } 12... d5 { [%eval 0.47] [%clk 1:09:33] } 13. Bd3 { [%eval -0.02] [%clk 1:17:32] } 13... Bxd3 { [%eval 0.0] [%clk 1:06:05] } 14. Qxd3 { [%eval -0.02] [%clk 1:17:47] } 14... dxc4 { [%eval -0.05] [%clk 1:05:08] } 15. bxc4 { [%eval -0.03] [%clk 1:17:52] } 15... Nc8? { [%eval 1.08] } { Mistake. Nxd4 was best. } { [%clk 0:45:36] } 16. Rfd1 { [%eval 1.07] [%clk 1:15:04] } 16... N8e7 { [%eval 1.0] [%clk 0:41:19] } 17. Ne2?! { [%eval 0.4] } { Inaccuracy. h4 was best. } { [%clk 1:14:57] } 17... Qd7 { [%eval 0.51] [%clk 0:34:30] } 18. Ng3 { [%eval 0.46] [%clk 1:09:37] } 18... g6? { [%eval 1.82] } { Mistake. Ng6 was best. } { [%clk 0:32:19] } 19. Ne4?! { [%eval 0.69] } { Inaccuracy. d5 was best. } { [%clk 1:09:18] } 19... Bg7 { [%eval 0.85] [%clk 0:32:00] } 20. Bh6 { [%eval 0.86] [%clk 1:08:52] } 20... Qf5? { [%eval 2.57] } { Mistake. Bh8 was best. } { [%clk 0:25:05] } 21. Bxg7 { [%eval 2.42] [%clk 1:08:43] } 21... Kxg7 { [%eval 2.05] [%clk 0:25:21] } 22. Ng3?? { [%eval -0.08] } { Blunder. d5 was best. } { [%clk 1:08:02] } 1/2-1/2