Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-29
White: Peng, Shiyang
WhiteElo: 1376
Black: Lopez De Anda, Edgar
BlackElo: 1603
Result: 1/2-1/2
ECO: A13
Opening: English Opening: Neo-Catalan
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:50] } 1... Nf6 { [%eval 0.29] [%clk 1:29:52] } 2. c4 { [%eval 0.12] [%clk 1:31:18] } 2... e6 { [%eval 0.22] [%clk 1:30:17] } 3. g3 { [%eval 0.13] [%clk 1:31:14] } 3... d5 { [%eval 0.19] [%clk 1:29:30] } 4. b3 { [%eval -0.31] [%clk 1:31:20] } 4... dxc4?! { [%eval 0.32] } { Inaccuracy. d4 was best. } { [%clk 1:28:15] } 5. bxc4 { [%eval 0.39] [%clk 1:31:34] } 5... b6 { [%eval 0.47] [%clk 1:28:16] } 6. Bg2 { [%eval 0.49] [%clk 1:31:18] } 6... Bb7 { [%eval 0.43] [%clk 1:28:38] } 7. Nc3 { [%eval 0.23] [%clk 1:30:29] } 7... Nbd7 { [%eval 0.58] [%clk 1:26:22] } 8. d4 { [%eval 0.19] [%clk 1:28:50] } 8... Bb4 { [%eval 0.23] [%clk 1:25:45] } 9. Bd2 { [%eval -0.14] [%clk 1:28:00] } 9... c5 { [%eval 0.04] [%clk 1:25:24] } 10. Nb5 { [%eval -0.31] [%clk 1:26:17] } 10... Bxd2+ { [%eval -0.3] [%clk 1:23:44] } 11. Qxd2 { [%eval -0.24] [%clk 1:25:55] } 11... O-O { [%eval -0.3] [%clk 1:23:15] } 12. e3?! { [%eval -1.12] } { Inaccuracy. O-O was best. } { [%clk 1:22:50] } 12... Ne4 { [%eval -0.78] [%clk 1:22:19] } 13. Qd3 { [%eval -0.84] [%clk 1:21:40] } 13... cxd4 { [%eval -0.56] [%clk 1:21:55] } 14. Qxd4? { [%eval -2.02] } { Mistake. exd4 was best. } { [%clk 1:18:45] } 14... Ndc5? { [%eval -0.81] } { Mistake. Ng5 was best. } { [%clk 1:13:35] } 15. O-O { [%eval -0.98] [%clk 1:15:15] } 15... Qe7 { [%eval -0.82] [%clk 1:09:18] } 16. Ne5?? { [%eval -2.98] } { Blunder. Qb2 was best. } { [%clk 1:14:31] } 16... Rfd8 { [%eval -2.83] [%clk 1:07:26] } 17. Qb2 { [%eval -2.7] [%clk 1:13:02] } 17... Rd2 { [%eval -2.83] [%clk 1:06:28] } 18. Qb4 { [%eval -2.94] [%clk 1:08:11] } 18... a5 { [%eval -2.56] [%clk 0:59:15] } 19. Qb1 { [%eval -3.17] [%clk 1:04:39] } 19... Rad8?! { [%eval -1.86] } { Inaccuracy. Qf6 was best. } { [%clk 0:54:37] } 20. Nd4 { [%eval -1.75] [%clk 1:00:48] } 20... Qc7 { [%eval -1.84] [%clk 0:22:42] } 21. Nef3 { [%eval -1.92] [%clk 0:55:10] } 21... e5 { [%eval -1.85] [%clk 0:17:26] } 22. Nb5 { [%eval -1.89] [%clk 0:51:54] } 22... Qe7 { [%eval -1.37] [%clk 0:17:15] } 23. Nxd2 { [%eval -1.26] [%clk 0:50:08] } 23... Nxd2 { [%eval -1.26] [%clk 0:17:23] } 24. Qc2 { [%eval -1.26] [%clk 0:47:52] } 24... Bxg2 { [%eval -1.33] [%clk 0:15:05] } 25. Kxg2 { [%eval -1.32] [%clk 0:45:44] } 25... Qb7+ { [%eval -1.37] [%clk 0:15:26] } 26. f3 { [%eval -1.32] [%clk 0:44:52] } 26... Nxf1 { [%eval -1.4] [%clk 0:15:32] } 27. Rxf1 { [%eval -1.37] [%clk 0:45:07] } 27... Qd7?! { [%eval -0.37] } { Inaccuracy. e4 was best. } { [%clk 0:15:54] } 28. Rf2?! { [%eval -1.25] } { Inaccuracy. e4 was best. } { [%clk 0:42:33] } 28... g6?! { [%eval -0.33] } { Inaccuracy. Nd3 was best. } { [%clk 0:13:17] } 29. e4?! { [%eval -1.07] } { Inaccuracy. Nc3 was best. } { [%clk 0:41:11] } 29... Nd3 { [%eval -1.11] [%clk 0:11:55] } 30. Re2 { [%eval -1.14] [%clk 0:39:38] } 30... Nb4 { [%eval -0.79] [%clk 0:11:42] } 31. Qb3 { [%eval -0.7] [%clk 0:38:08] } 31... Nc6 { [%eval -0.21] [%clk 0:09:16] } 32. Qe3 { [%eval -0.18] [%clk 0:35:06] } 32... Qd1 { [%eval 0.0] [%clk 0:07:52] } 33. Nc3 { [%eval 0.0] [%clk 0:33:24] } 33... Qd4 { [%eval 0.0] [%clk 0:07:58] } 34. Qxd4 { [%eval -0.1] [%clk 0:31:36] } 34... Rxd4 { [%eval -0.07] [%clk 0:06:58] } 35. Nd5 { [%eval -0.12] [%clk 0:31:02] } 35... Rxc4 { [%eval -0.09] [%clk 0:06:13] } 36. Nxb6 { [%eval -0.08] [%clk 0:31:07] } 36... Rb4 { [%eval -0.1] [%clk 0:05:59] } 37. Nd5 { [%eval -0.06] [%clk 0:29:47] } 37... Ra4 { [%eval -0.06] [%clk 0:06:16] } 38. Rb2 { [%eval -0.14] [%clk 0:28:07] } 38... Nd4 { [%clk 0:03:53] } 1/2-1/2