Event: Round 5: Brian Jiang - Raymond Kaufman
Date: 2023-11-12
White: Brian Jiang
WhiteElo: 2233
Black: Raymond Kaufman
BlackTitle: IM
BlackElo: 2298
Result: 0-1
ECO: A21
Opening: English Opening: King's English Variation, Kramnik-Shirov Counterattack
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:55] } 1... e5 { [%eval 0.25] [%clk 1:24:20] } 2. Nc3 { [%eval 0.12] [%clk 1:30:37] } 2... Bb4 { [%eval 0.19] [%clk 1:23:39] } 3. Nd5 { [%eval 0.21] [%clk 1:28:37] } 3... a5 { [%eval 0.26] [%clk 1:23:24] } 4. g3 { [%eval 0.02] [%clk 1:24:48] } 4... c6 { [%eval -0.03] [%clk 1:21:46] } 5. Nxb4 { [%eval -0.12] [%clk 1:24:20] } 5... axb4 { [%eval 0.0] [%clk 1:22:06] } 6. Bg2 { [%eval -0.12] [%clk 1:24:28] } 6... d5 { [%eval 0.0] [%clk 1:14:32] } 7. Qb3 { [%eval -0.05] [%clk 1:21:25] } 7... Nf6 { [%eval -0.03] [%clk 1:13:39] } 8. Qxb4 { [%eval -0.02] [%clk 1:20:04] } 8... Na6 { [%eval -0.1] [%clk 1:13:39] } 9. Qa3 { [%eval -0.06] [%clk 1:17:06] } 9... dxc4 { [%eval -0.12] [%clk 1:10:44] } 10. Qc3?! { [%eval -1.07] } { Inaccuracy. b3 was best. } { [%clk 1:12:27] } 10... O-O { [%eval -1.17] [%clk 1:08:56] } 11. Nf3 { [%eval -1.16] [%clk 1:10:40] } 11... e4 { [%eval -1.15] [%clk 1:04:10] } 12. Nd4 { [%eval -1.24] [%clk 1:02:06] } 12... c5 { [%eval -0.87] [%clk 1:01:38] } 13. Nc2 { [%eval -0.86] [%clk 1:01:04] } 13... Be6 { [%eval -0.56] [%clk 0:58:27] } 14. O-O { [%eval -0.83] [%clk 1:00:20] } 14... Qd7 { [%eval -0.46] [%clk 0:54:08] } 15. b3 { [%eval -0.55] [%clk 0:57:39] } 15... Nb4 { [%eval -0.57] [%clk 0:44:53] } 16. bxc4 { [%eval -0.53] [%clk 0:45:12] } 16... Nxa2 { [%eval -0.54] [%clk 0:44:30] } 17. Qb3 { [%eval -0.54] [%clk 0:37:06] } 17... Nxc1 { [%eval -0.5] [%clk 0:44:14] } 18. Raxc1 { [%eval -0.64] [%clk 0:37:26] } 18... Qxd2 { [%eval -0.72] [%clk 0:43:34] } 19. Qxb7 { [%eval -0.82] [%clk 0:33:52] } 19... Bxc4 { [%eval -0.34] [%clk 0:39:12] } 20. Ne3 { [%eval -0.29] [%clk 0:33:30] } 20... Ba6 { [%eval -0.31] [%clk 0:34:53] } 21. Qe7 { [%eval -0.35] [%clk 0:32:15] } 21... Rfe8 { [%eval -0.25] [%clk 0:33:38] } 22. Qxc5 { [%eval -0.27] [%clk 0:29:45] } 22... Rac8 { [%eval -0.25] [%clk 0:32:46] } 23. Qa3 { [%eval -0.23] [%clk 0:26:16] } 23... Bxe2 { [%eval -0.25] [%clk 0:32:50] } 24. Bh3?? { [%eval -4.23] } { Blunder. Rxc8 was best. } { [%clk 0:23:00] } 24... Ra8 { [%eval -4.06] [%clk 0:32:04] } 25. Qb3 { [%eval -4.23] [%clk 0:16:24] } 25... Bxf1 { [%eval -4.19] [%clk 0:31:32] } 26. Rc7 { [%eval -4.75] [%clk 0:16:44] } 26... Rf8?! { [%eval -3.75] } { Inaccuracy. Nd5 was best. } { [%clk 0:27:52] } 27. Bxf1 { [%eval -3.62] [%clk 0:15:51] } 27... Rab8 { [%eval -3.82] [%clk 0:26:28] } 28. Rb7 { [%eval -3.73] [%clk 0:12:47] } 28... Rxb7 { [%eval -3.71] [%clk 0:26:29] } 29. Qxb7 { [%eval -3.83] [%clk 0:13:13] } 29... g6 { [%eval -3.78] [%clk 0:25:49] } 30. Qe7 { [%eval -4.0] [%clk 0:12:58] } 30... Qd4 { [%eval -4.11] [%clk 0:23:56] } 31. Bc4 { [%eval -4.46] [%clk 0:13:01] } 31... h5 { [%eval -3.86] [%clk 0:23:39] } 32. h3 { [%eval -3.97] [%clk 0:12:42] } 32... Kg7 { [%eval -3.84] [%clk 0:23:42] } 33. Kg2 { [%eval -3.79] [%clk 0:12:46] } 33... Qd7 { [%eval -3.9] [%clk 0:21:50] } 34. Qe5 { [%eval -3.93] [%clk 0:12:50] } 34... Re8 { [%eval -3.71] [%clk 0:21:52] } 35. Qg5 { [%eval -3.89] [%clk 0:12:35] } 35... Nh7 { [%eval -3.54] [%clk 0:21:27] } 36. Qc5 { [%eval -4.09] [%clk 0:12:10] } 36... Qe7 { [%eval -4.24] [%clk 0:21:23] } 37. Qd4+ { [%eval -4.15] [%clk 0:11:50] } 37... Qf6 { [%eval -4.17] [%clk 0:21:23] } 38. Qd7 { [%eval -4.99] [%clk 0:11:18] } 38... Rd8 { [%eval -4.87] [%clk 0:21:11] } 39. Qb5 { [%eval -5.56] [%clk 0:09:52] } 39... Qf3+ { [%eval -5.59] [%clk 0:21:01] } 40. Kg1 { [%eval -5.45] [%clk 0:10:01] } 40... Rd2 { [%eval -5.67] [%clk 0:20:34] } 0-1