Event: Round 4: Hong, Andrew - Keymer, Vincent
Date: 2025-06-11
White: Hong, Andrew
WhiteTitle: GM
WhiteElo: 2547
Black: Keymer, Vincent
BlackTitle: GM
BlackElo: 2649
Result: 1-0
ECO: A13
Opening: English Opening: Agincourt Defense
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:15:13] } 1... e6 { [%eval 0.25] [%clk 0:15:17] } 2. g3 { [%eval 0.14] [%clk 0:15:20] } 2... d5 { [%eval 0.17] [%clk 0:15:22] } 3. Bg2 { [%eval 0.15] [%clk 0:15:26] } 3... d4 { [%eval 0.17] [%clk 0:15:29] } 4. Nf3 { [%eval 0.16] [%clk 0:15:30] } 4... h5 { [%eval 0.51] [%clk 0:15:10] } 5. d3 { [%eval 0.36] [%clk 0:14:29] } 5... Nh6 { [%eval 0.39] [%clk 0:14:54] } 6. Na3 { [%eval 0.27] [%clk 0:13:01] } 6... Nf5 { [%eval 0.3] [%clk 0:14:24] } 7. Nc2 { [%eval 0.52] [%clk 0:12:39] } 7... Nc6 { [%eval 0.39] [%clk 0:14:27] } 8. h4 { [%eval 0.25] [%clk 0:11:37] } 8... a5 { [%eval 0.26] [%clk 0:12:51] } 9. O-O { [%eval 0.02] [%clk 0:11:18] } 9... Bc5 { [%eval 0.5] [%clk 0:12:29] } 10. Ng5 { [%eval -0.04] [%clk 0:10:08] } 10... Be7 { [%eval -0.06] [%clk 0:12:18] } 11. Ne4 { [%eval -0.34] [%clk 0:09:54] } 11... e5 { [%eval 0.04] [%clk 0:12:07] } 12. Rb1 { [%eval -0.08] [%clk 0:08:18] } 12... Nb4 { [%eval 0.22] [%clk 0:09:58] } 13. Bd2 { [%eval -0.31] [%clk 0:07:44] } 13... Ra6 { [%eval 0.23] [%clk 0:09:38] } 14. Nxb4 { [%eval -0.16] [%clk 0:05:41] } 14... axb4 { [%eval -0.29] [%clk 0:09:43] } 15. Qe1?! { [%eval -0.93] } { Inaccuracy. a3 was best. } { [%clk 0:04:11] } 15... c5?! { [%eval -0.34] } { Inaccuracy. Rg6 was best. } { [%clk 0:08:18] } 16. a3 { [%eval -0.45] [%clk 0:04:17] } 16... bxa3 { [%eval 0.0] [%clk 0:05:24] } 17. bxa3 { [%eval 0.0] [%clk 0:04:25] } 17... b6 { [%eval 0.01] [%clk 0:05:25] } 18. Rb3 { [%eval -0.05] [%clk 0:03:30] } 18... O-O { [%eval 0.02] [%clk 0:05:01] } 19. Ng5 { [%eval -0.34] [%clk 0:03:06] } 19... Qc7 { [%eval -0.09] [%clk 0:04:46] } 20. e4 { [%eval -0.23] [%clk 0:02:22] } 20... dxe3 { [%eval -0.12] [%clk 0:03:56] } 21. fxe3?! { [%eval -0.99] } { Inaccuracy. Bxe3 was best. } { [%clk 0:02:27] } 21... Bxg5 { [%eval -0.85] [%clk 0:02:26] } 22. hxg5 { [%eval -0.8] [%clk 0:02:36] } 22... e4 { [%eval -1.0] [%clk 0:02:27] } 23. dxe4 { [%eval -1.15] [%clk 0:02:19] } 23... Nd6 { [%eval -0.88] [%clk 0:02:35] } 24. Bc3 { [%eval -0.64] [%clk 0:01:06] } 24... Nxc4 { [%eval -0.16] [%clk 0:01:10] } 25. Qe2 { [%eval -0.36] [%clk 0:00:58] } 25... b5 { [%eval -0.2] [%clk 0:00:58] } 26. Rxb5 { [%eval -0.27] [%clk 0:00:42] } 26... Nxa3 { [%eval -0.31] [%clk 0:01:04] } 27. Qb2?? { [%eval -2.89] } { Blunder. Rb3 was best. } { [%clk 0:00:21] } 27... Nc4?? { [%eval -0.26] } { Blunder. Nxb5 was best. } { [%clk 0:00:25] } 28. Qe2 { [%eval -0.29] [%clk 0:00:23] } 28... Na3 { [%eval -0.31] [%clk 0:00:21] } 29. Qb2?? { [%eval -2.74] } { Blunder. Rb3 was best. } { [%clk 0:00:32] } 29... Qxg3?? { [%eval -0.07] } { Blunder. Nxb5 was best. } { [%clk 0:00:29] } 30. Rxc5 { [%eval -0.24] [%clk 0:00:18] } 30... Qxe3+ { [%eval -0.05] [%clk 0:00:17] } 31. Qf2 { [%eval -0.07] [%clk 0:00:21] } 31... Nc2 { [%eval -0.02] [%clk 0:00:15] } 32. Bxg7 { [%eval -0.16] [%clk 0:00:14] } 32... Kxg7 { [%eval -0.05] [%clk 0:00:20] } 33. Rxc2 { [%eval -0.03] [%clk 0:00:19] } 33... Qxg5 { [%eval -0.03] [%clk 0:00:16] } 34. Rc5 { [%eval -0.13] [%clk 0:00:28] } 34... Qg4 { [%eval -0.04] [%clk 0:00:18] } 35. Qd4+ { [%eval -0.07] [%clk 0:00:19] } 35... Kg8 { [%eval 0.0] [%clk 0:00:19] } 36. Rf6 { [%eval -0.13] [%clk 0:00:15] } 36... Ra2 { [%eval 0.0] [%clk 0:00:12] } 37. Rf2 { [%eval 0.0] [%clk 0:00:24] } 37... Rxf2 { [%eval 0.0] [%clk 0:00:21] } 38. Qxf2 { [%eval -0.1] [%clk 0:00:28] } 38... Rd8 { [%eval 0.0] [%clk 0:00:24] } 39. Qf6 { [%eval 0.0] [%clk 0:00:25] } 39... Rd1+?? { [%eval 4.27] } { Blunder. Qd1+ was best. } { [%clk 0:00:14] } 40. Kh2 { [%eval 4.09] [%clk 0:00:34] } 40... Kh7? { [%eval 8.18] } { Mistake. Be6 was best. } { [%clk 0:00:14] } 41. Qxf7+ { [%clk 0:00:38] } 41... Kh8 { [%clk 0:00:23] } 42. Rxh5+ { [%clk 0:00:36] } 1-0