Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-27
White: Peng, Shiyang
WhiteElo: 1376
Black: Yu, Peilong
BlackElo: 1856
Result: 1/2-1/2
ECO: A15
Opening: English Opening: Anglo-Indian Defense, Scandinavian Defense
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:50] } 1... d5 { [%eval 0.34] [%clk 1:28:52] } 2. c4 { [%eval 0.0] [%clk 1:31:12] } 2... Nf6?! { [%eval 0.63] } { Inaccuracy. d4 was best. } { [%clk 1:28:59] } 3. cxd5 { [%eval 0.61] [%clk 1:31:12] } 3... Qxd5 { [%eval 1.07] [%clk 1:28:55] } 4. Nc3 { [%eval 0.56] [%clk 1:31:07] } 4... Qd8 { [%eval 0.91] [%clk 1:28:49] } 5. d4 { [%eval 0.79] [%clk 1:30:38] } 5... e6 { [%eval 0.94] [%clk 1:27:52] } 6. e4 { [%eval 0.96] [%clk 1:30:23] } 6... a6 { [%eval 1.24] [%clk 1:16:03] } 7. Bg5 { [%eval 0.98] [%clk 1:29:03] } 7... Be7?! { [%eval 1.56] } { Inaccuracy. h6 was best. } { [%clk 1:16:16] } 8. e5?! { [%eval 0.76] } { Inaccuracy. Rc1 was best. } { [%clk 1:25:46] } 8... Nd5 { [%eval 0.68] [%clk 1:15:12] } 9. Bxe7 { [%eval 0.65] [%clk 1:24:38] } 9... Qxe7 { [%eval 0.78] [%clk 1:15:28] } 10. Qd2 { [%eval 0.31] [%clk 1:23:59] } 10... b6?! { [%eval 0.94] } { Inaccuracy. Nxc3 was best. } { [%clk 1:13:43] } 11. Bc4?! { [%eval 0.16] } { Inaccuracy. Nxd5 was best. } { [%clk 1:19:29] } 11... Bb7?! { [%eval 1.05] } { Inaccuracy. Nxc3 was best. } { [%clk 1:11:57] } 12. O-O?! { [%eval 0.04] } { Inaccuracy. Nxd5 was best. } { [%clk 1:17:13] } 12... O-O?! { [%eval 1.09] } { Inaccuracy. Nxc3 was best. } { [%clk 1:11:10] } 13. Ne4 { [%eval 0.71] [%clk 1:13:28] } 13... Rd8 { [%eval 0.65] [%clk 1:01:27] } 14. Bxd5?! { [%eval -0.18] } { Inaccuracy. Rfe1 was best. } { [%clk 1:08:54] } 14... Bxd5 { [%eval -0.1] [%clk 1:01:16] } 15. Qf4 { [%eval -0.12] [%clk 1:08:09] } 15... Nd7 { [%eval -0.14] [%clk 0:57:32] } 16. Rfe1 { [%eval -0.26] [%clk 1:02:39] } 16... Bxe4 { [%eval -0.03] [%clk 0:56:08] } 17. Rxe4 { [%eval 0.0] [%clk 1:02:12] } 17... Nf8 { [%eval 0.06] [%clk 0:56:07] } 18. Qg3 { [%eval 0.06] [%clk 1:00:20] } 18... Rd5 { [%eval 0.09] [%clk 0:53:01] } 19. h4 { [%eval 0.12] [%clk 0:57:16] } 19... Rad8?! { [%eval 0.69] } { Inaccuracy. h5 was best. } { [%clk 0:48:20] } 20. Rg4 { [%eval 0.6] [%clk 0:54:06] } 20... g6 { [%eval 0.87] [%clk 0:47:30] } 21. Qf4?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 0:52:41] } 21... c5 { [%eval 0.15] [%clk 0:40:24] } 22. dxc5 { [%eval 0.05] [%clk 0:48:17] } 22... bxc5 { [%eval 0.39] [%clk 0:40:39] } 23. h5 { [%eval 0.26] [%clk 0:42:30] } 23... Rb8 { [%eval 0.12] [%clk 0:37:29] } 24. hxg6 { [%eval -0.04] [%clk 0:37:09] } 24... fxg6?! { [%eval 0.54] } { Inaccuracy. Nxg6 was best. } { [%clk 0:37:17] } 25. b3 { [%eval 0.35] [%clk 0:36:40] } 25... Rb4 { [%eval 0.39] [%clk 0:34:42] } 26. Qg3 { [%eval 0.32] [%clk 0:36:07] } 26... a5 { [%eval 0.34] [%clk 0:33:14] } 27. Re1 { [%eval 0.43] [%clk 0:34:11] } 27... Qg7 { [%eval 0.52] [%clk 0:27:41] } 1/2-1/2