Event: 52nd Annual World Open
Site: https://chessevents.com/event/worldopen
Date: 2024-07-06
White: Hernandez Perez, Pedro
WhiteElo: 2109
Black: Feng, Andrew
BlackElo: 2012
Result: 1/2-1/2
ECO: A28
Opening: English Opening: King's English Variation, Four Knights Variation, Flexible Line
Variant: Standard

1. c4 { [%eval 0.12] } 1... e5 { [%eval 0.12] } 2. Nc3 { [%eval 0.07] } 2... Nf6 { [%eval 0.14] } 3. Nf3 { [%eval 0.08] } 3... Nc6 { [%eval 0.13] } 4. d3 { [%eval 0.03] } 4... d5 { [%eval 0.1] } 5. cxd5 { [%eval 0.01] } 5... Nxd5 { [%eval 0.0] } 6. e3 { [%eval -0.07] } 6... Be7 { [%eval -0.02] } 7. Be2 { [%eval -0.06] } 7... O-O { [%eval -0.12] } 8. a3 { [%eval -0.23] } 8... Be6 { [%eval -0.08] } 9. Bd2 { [%eval -0.06] } 9... a5 { [%eval -0.07] } 10. O-O { [%eval -0.08] } 10... Nb6 { [%eval 0.0] } 11. Na4 { [%eval -0.03] } 11... Nxa4 { [%eval -0.05] } 12. Qxa4 { [%eval -0.08] } 12... Qd7 { [%eval -0.02] } 13. Qc2 { [%eval -0.09] } 13... a4 { [%eval -0.11] } 14. Rac1 { [%eval -0.14] } 14... Rfd8 { [%eval -0.14] [%clk 1:00:55] } 15. Bc3 { [%eval -0.17] [%clk 1:24:45] } 15... Bb3 { [%eval -0.18] [%clk 0:51:45] } 16. Qb1 { [%eval -0.15] [%clk 1:24:42] } 16... Qe6 { [%eval -0.19] [%clk 0:48:57] } 17. Nd2 { [%eval -0.48] [%clk 1:23:52] } 17... Bd5 { [%eval -0.23] [%clk 0:46:26] } 18. Qc2 { [%eval -0.37] [%clk 1:21:49] } 18... Qg6 { [%eval -0.47] [%clk 0:41:48] } 19. e4 { [%eval -0.8] [%clk 1:13:31] } 19... Be6 { [%eval -0.78] [%clk 0:39:13] } 20. Kh1 { [%eval -0.76] [%clk 1:11:42] } 20... Bg5 { [%eval -0.62] [%clk 0:34:02] } 21. Rce1 { [%eval -0.54] [%clk 1:10:06] } 21... Rd7 { [%eval -0.46] [%clk 0:23:55] } 22. Nf3 { [%eval -0.46] [%clk 1:08:01] } 22... Bb3 { [%eval -0.45] [%clk 0:23:07] } 23. Qb1 { [%eval -0.41] [%clk 1:08:09] } 23... Qf6 { [%eval -0.12] [%clk 0:19:14] } 24. Nxe5 { [%eval -0.49] [%clk 1:07:40] } 24... Nxe5 { [%eval -0.53] [%clk 0:18:23] } 25. f4 { [%eval -0.54] [%clk 1:08:09] } 25... Bxf4 { [%eval -0.49] [%clk 0:14:48] } 26. g3 { [%eval -0.5] [%clk 1:08:38] } 26... Qd6 { [%eval -0.26] [%clk 0:14:41] } 27. gxf4 { [%eval -0.18] [%clk 0:46:34] } 27... Nxd3 { [%eval -0.28] [%clk 0:12:37] } 28. Bxd3 { [%eval -0.23] [%clk 0:47:03] } 28... Qxd3 { [%eval -0.35] [%clk 0:12:54] } 29. Qc1? { [%eval -1.8] } { Mistake. Qxd3 was best. } { [%clk 0:47:13] } 29... Re8 { [%eval -1.92] [%clk 0:05:54] } 30. Re3 { [%eval -1.89] [%clk 0:46:54] } 30... Qc2 { [%eval -1.34] [%clk 0:03:02] } 31. Qxc2 { [%eval -1.26] [%clk 0:46:15] } 31... Bxc2 { [%eval -1.39] [%clk 0:03:29] } 32. Rfe1 { [%eval -1.43] [%clk 0:45:54] } 32... Rde7 { [%eval -1.43] [%clk 0:03:10] } 33. e5 { [%eval -1.46] [%clk 0:46:23] } 33... f5?! { [%eval -0.62] } { Inaccuracy. c5 was best. } { [%clk 0:00:26] } 34. Kg1 { [%eval -0.57] [%clk 0:46:18] } 34... Rd8 { [%eval -0.14] [%clk 0:00:00] } 35. Kf2 { [%eval -0.55] [%clk 0:46:47] } 35... Be4 { [%eval -0.57] [%clk 0:00:00] } 36. Rg1 { [%eval -0.64] [%clk 0:47:15] } 36... g6 { [%eval -0.46] [%clk 0:00:00] } 37. h4 { [%eval -0.22] [%clk 0:47:27] } 37... Re6 { [%eval 0.0] [%clk 0:00:00] } 38. h5 { [%eval 0.0] [%clk 0:47:16] } 38... c5 { [%eval 0.0] [%clk 0:00:00] } 39. Ke2 { [%eval -0.19] [%clk 0:47:45] } 39... b5 { [%eval 0.0] [%clk 0:00:00] } 40. hxg6 { [%eval -0.07] [%clk 0:46:39] } 40... hxg6 { [%eval 0.0] } 41. Rxe4 { [%eval 0.0] } 41... fxe4 { [%eval 0.0] [%clk 0:00:00] } 42. f5 { [%eval 0.0] [%clk 0:47:07] } 42... b4 { [%eval 0.0] [%clk 0:00:00] } 43. fxe6 { [%eval 0.0] } 43... bxc3 { [%eval 0.0] [%clk 0:00:00] } 44. bxc3 { [%eval 0.0] [%clk 0:45:24] } 44... Kf8 45. Ke3 Rd3+ 46. Kxe4 Rxc3 47. Rxg6 Ke7 48. Kd5 Rd3+ 49. Kxc5 { [%clk 0:44:53] } 49... Rxa3 { [%clk 0:00:00] } 1/2-1/2