Event: Round 11: Jacobson, Brandon - Proudian, Armen
Date: 2025-05-31
White: Jacobson, Brandon
WhiteTitle: GM
WhiteElo: 2582
Black: Proudian, Armen
BlackTitle: FM
BlackElo: 2410
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:15:02] } 1... Nf6 { [%eval 0.19] [%clk 1:30:22] } 2. c4 { [%eval 0.18] [%clk 1:15:18] } 2... e6 { [%eval 0.14] [%clk 1:30:22] } 3. Nc3 { [%eval 0.09] [%clk 1:14:32] } 3... Bb4 { [%eval 0.09] [%clk 1:30:12] } 4. f3 { [%eval 0.0] [%clk 1:14:09] } 4... c5 { [%eval 0.09] [%clk 1:25:52] } 5. d5 { [%eval 0.0] [%clk 1:14:25] } 5... b5 { [%eval 0.06] [%clk 1:24:02] } 6. e4 { [%eval 0.04] [%clk 1:14:44] } 6... d6 { [%eval 0.07] [%clk 1:23:33] } 7. a3 { [%eval 0.1] [%clk 1:14:47] } 7... Bxc3+ { [%eval 0.03] [%clk 1:13:52] } 8. bxc3 { [%eval 0.0] [%clk 1:14:58] } 8... O-O { [%eval 0.02] [%clk 1:03:10] } 9. dxe6 { [%eval 0.07] [%clk 1:09:26] } 9... Bxe6 { [%eval 0.19] [%clk 0:48:22] } 10. cxb5 { [%eval 0.24] [%clk 1:09:17] } 10... d5?! { [%eval 0.89] } { Inaccuracy. a6 was best. } { [%clk 0:41:33] } 11. exd5?! { [%eval 0.01] } { Inaccuracy. e5 was best. } { [%clk 0:53:56] } 11... Nxd5 { [%eval 0.03] [%clk 0:36:41] } 12. c4 { [%eval 0.04] [%clk 0:54:07] } 12... Qf6?? { [%eval 2.74] } { Blunder. Nb6 was best. } { [%clk 0:22:24] } 13. cxd5 { [%eval 2.67] [%clk 0:53:17] } 13... Qxa1?! { [%eval 3.9] } { Inaccuracy. Bf5 was best. } { [%clk 0:22:46] } 14. dxe6 { [%eval 3.82] [%clk 0:53:27] } 14... fxe6 { [%eval 3.87] [%clk 0:22:34] } 15. Bd3 { [%eval 3.76] [%clk 0:49:47] } 15... Nd7 { [%eval 3.97] [%clk 0:21:12] } 16. Ne2 { [%eval 3.83] [%clk 0:48:20] } 16... Ne5 { [%eval 4.36] [%clk 0:17:11] } 17. Be4 { [%eval 4.47] [%clk 0:48:24] } 17... Rad8 { [%eval 4.5] [%clk 0:10:18] } 18. Qc2 { [%eval 4.75] [%clk 0:48:47] } 18... c4 { [%eval 4.68] [%clk 0:10:16] } 19. O-O { [%eval 4.77] [%clk 0:48:01] } 19... Nd3 { [%eval 4.88] [%clk 0:10:28] } 20. Bg5 { [%eval 4.67] [%clk 0:41:48] } 20... Qxa3 { [%eval 5.06] [%clk 0:03:42] } 21. Qxc4 { [%eval 5.04] [%clk 0:41:12] } 21... Rd7 { [%eval 4.93] [%clk 0:01:15] } 22. Nd4 { [%eval 4.82] [%clk 0:38:35] } 22... Qc5 { [%eval 5.2] [%clk 0:01:24] } 23. Qxe6+ { [%eval 5.0] [%clk 0:38:48] } 23... Rdf7 { [%eval 5.38] [%clk 0:00:54] } 24. Be3 { [%eval 5.39] [%clk 0:39:02] } 24... Nf4 { [%eval 5.74] [%clk 0:01:16] } 25. Qb3 { [%eval 5.73] [%clk 0:38:25] } 25... Qg5 { [%eval 6.59] [%clk 0:00:59] } 26. g3 { [%eval 6.64] [%clk 0:37:56] } 26... Nh3+ { [%eval 6.88] [%clk 0:00:55] } 27. Kg2 { [%eval 6.79] [%clk 0:38:20] } 27... Qh5 { [%eval 7.44] [%clk 0:01:14] } 28. Qd5 { [%eval 7.39] [%clk 0:38:10] } 28... g5 { [%eval 7.86] [%clk 0:01:22] } 29. Bf5 { [%eval 6.97] [%clk 0:37:44] } 29... Nf4+ { [%eval 7.42] [%clk 0:01:09] } 30. Bxf4 { [%eval 6.99] [%clk 0:37:42] } 30... gxf4 { [%eval 7.09] [%clk 0:01:22] } 31. Be6 { [%eval 5.49] [%clk 0:38:08] } 31... Qg6 { [%eval 6.03] [%clk 0:01:17] } 32. Bxf7+ { [%eval 5.98] [%clk 0:38:16] } 32... Rxf7?! { [%eval 9.45] } { Inaccuracy. Qxf7 was best. } { [%clk 0:01:45] } 33. Re1 { [%eval 8.85] [%clk 0:38:32] } 33... fxg3? { [%eval #28] } { Checkmate is now unavoidable. h6 was best. } { [%clk 0:00:51] } 34. hxg3 { [%eval 9.18] [%clk 0:38:40] } 34... Kg7? { [%eval #9] } { Checkmate is now unavoidable. h6 was best. } { [%clk 0:00:46] } 35. Ne6+ { [%eval #8] [%clk 0:38:57] } 1-0