Event: Round 1: Bok, Benjamin - Yang, Daniel
Site: https://lichess.org/broadcast/2025-us-masters/round-1/IPBsoUzM/RwYnf7jl
Date: 2025-11-26
White: Bok, Benjamin
WhiteTitle: GM
WhiteElo: 2588
Black: Yang, Daniel
BlackTitle: CM
BlackElo: 2188
Result: 1-0
ECO: A14
Opening: English Opening: Agincourt Defense, Neo-Catalan Declined
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:25:19] } 1... Nf6 { [%eval 0.18] [%clk 1:29:53] } 2. c4 { [%eval 0.12] [%clk 1:24:02] } 2... e6 { [%eval 0.26] [%clk 1:28:56] } 3. g3 { [%eval 0.1] [%clk 1:23:57] } 3... d5 { [%eval 0.17] [%clk 1:27:57] } 4. Bg2 { [%eval 0.12] [%clk 1:24:14] } 4... Be7 { [%eval 0.14] [%clk 1:27:43] } 5. O-O { [%eval 0.1] [%clk 1:20:39] } 5... O-O { [%eval 0.19] [%clk 1:27:19] } 6. b3 { [%eval 0.0] [%clk 1:21:02] } 6... b6 { [%eval 0.14] [%clk 1:23:52] } 7. cxd5 { [%eval 0.13] [%clk 1:15:03] } 7... exd5 { [%eval 0.25] [%clk 1:23:45] } 8. Bb2 { [%eval 0.22] [%clk 1:14:47] } 8... Bb7 { [%eval 0.24] [%clk 1:21:53] } 9. e3 { [%eval 0.25] [%clk 1:14:43] } 9... Nbd7 { [%eval 0.22] [%clk 1:20:29] } 10. Nc3 { [%eval 0.22] [%clk 1:15:03] } 10... Re8 { [%eval 0.27] [%clk 1:13:26] } 11. Rc1 { [%eval 0.24] [%clk 1:12:04] } 11... a6 { [%eval 0.25] [%clk 1:02:33] } 12. Ne2 { [%eval 0.28] [%clk 1:05:13] } 12... Nc5 { [%eval 0.81] [%clk 0:52:53] } 13. Nf4 { [%eval 0.6] [%clk 1:00:21] } 13... Bd6 { [%eval 0.59] [%clk 0:47:54] } 14. b4 { [%eval 0.46] [%clk 0:45:29] } 14... Ncd7 { [%eval 0.4] [%clk 0:45:41] } 15. Qb3 { [%eval 0.46] [%clk 0:43:30] } 15... Ne5?! { [%eval 1.27] } { Inaccuracy. Rb8 was best. } { [%clk 0:37:13] } 16. Nxe5 { [%eval 1.19] [%clk 0:29:55] } 16... Bxe5 { [%eval 1.29] [%clk 0:37:35] } 17. Bxe5 { [%eval 1.2] [%clk 0:30:17] } 17... Rxe5 { [%eval 1.29] [%clk 0:38:00] } 18. Rc2 { [%eval 1.2] [%clk 0:30:17] } 18... Re7 { [%eval 1.06] [%clk 0:27:31] } 19. Rfc1 { [%eval 1.16] [%clk 0:30:04] } 19... Qd6 { [%eval 1.68] [%clk 0:23:02] } 20. a4 { [%eval 1.43] [%clk 0:29:54] } 20... a5 { [%eval 1.95] [%clk 0:15:57] } 21. b5 { [%eval 1.65] [%clk 0:28:46] } 21... Ne4 { [%eval 1.82] [%clk 0:15:06] } 22. d3 { [%eval 1.74] [%clk 0:23:52] } 22... Nf6 { [%eval 1.84] [%clk 0:12:32] } 23. Qb2 { [%eval 1.9] [%clk 0:19:00] } 23... Rc8 { [%eval 1.82] [%clk 0:11:05] } 24. Qd4 { [%eval 1.84] [%clk 0:16:50] } 24... Rd8 { [%eval 2.01] [%clk 0:10:06] } 25. h4 { [%eval 2.03] [%clk 0:16:22] } 25... h6 { [%eval 2.09] [%clk 0:08:54] } 26. Ne2 { [%eval 2.14] [%clk 0:11:00] } 26... Ne8 { [%eval 2.11] [%clk 0:06:10] } 27. Qf4 { [%eval 2.15] [%clk 0:09:13] } 27... Qg6 { [%eval 2.21] [%clk 0:04:21] } 28. Rc3 { [%eval 2.34] [%clk 0:06:48] } 28... Rd6 { [%eval 2.36] [%clk 0:03:54] } 29. Qd4?! { [%eval 1.71] } { Inaccuracy. Bh3 was best. } { [%clk 0:05:32] } 29... Qf5 { [%eval 1.78] [%clk 0:03:17] } 30. Nf4 { [%eval 1.38] [%clk 0:04:06] } 30... Qe5?? { [%eval 4.46] } { Blunder. g5 was best. } { [%clk 0:02:49] } 31. Qxe5 { [%eval 4.3] [%clk 0:02:15] } 31... Rxe5 { [%eval 4.25] [%clk 0:03:17] } 32. Rxc7 { [%eval 4.12] [%clk 0:00:44] } 32... Ba8?! { [%eval 6.14] } { Inaccuracy. Nxc7 was best. } { [%clk 0:02:05] } 33. Ra7 { [%eval 5.91] [%clk 0:00:35] } 33... Rd8 { [%eval 6.15] [%clk 0:02:17] } 34. d4 { [%eval 5.89] [%clk 0:00:46] } 34... Rf5 { [%eval 6.67] [%clk 0:02:37] } 35. Bh3 { [%eval 6.54] [%clk 0:01:04] } 35... Rf6 { [%eval 6.51] [%clk 0:01:42] } 36. Rc8 { [%eval 6.39] [%clk 0:01:15] } 36... Rxc8 { [%eval 6.61] [%clk 0:01:49] } 37. Bxc8 { [%eval 6.21] [%clk 0:01:43] } 37... g5 { [%eval 7.57] [%clk 0:02:07] } 38. Rxa8 { [%eval 7.42] [%clk 0:01:05] } 38... Nc7 { [%eval 7.48] [%clk 0:02:13] } 39. Nxd5 { [%eval 7.27] [%clk 0:01:18] } 39... Nxa8 { [%eval 10.07] [%clk 0:02:12] } 40. Nxf6+ { [%eval 9.7] [%clk 0:01:46] } 40... Kg7 { [%eval 9.57] [%clk 0:02:36] } 41. Nd5 { [%eval 9.81] [%clk 0:02:11] } 41... Kf8 { [%eval 12.47] [%clk 0:02:56] } 42. hxg5 { [%eval 83.25] [%clk 0:02:31] } 42... hxg5?! { [%eval #20] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:03:22] } 43. Bb7 { [%eval 14.51] [%clk 0:02:57] } 1-0