Event: Round 8: Decuigniere, Tom - Stanford, Maxim Barth
Date: 2025-07-25
White: Decuigniere, Tom
WhiteTitle: IM
WhiteElo: 2403
Black: Stanford, Maxim Barth
BlackTitle: IM
BlackElo: 2258
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:45] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... c5 { [%eval 0.56] [%clk 1:30:46] } 3. d5 { [%eval 0.47] [%clk 1:31:43] } 3... b5 { [%eval 0.47] [%clk 1:31:04] } 4. cxb5 { [%eval 0.47] [%clk 1:32:02] } 4... a6 { [%eval 0.6] [%clk 1:31:29] } 5. bxa6 { [%eval 0.52] [%clk 1:32:11] } 5... e6 { [%eval 0.55] [%clk 1:30:59] } 6. dxe6 { [%eval 0.55] [%clk 1:32:04] } 6... fxe6 { [%eval 0.53] [%clk 1:31:17] } 7. Nc3 { [%eval 0.44] [%clk 1:32:14] } 7... d5 { [%eval 0.73] [%clk 1:28:44] } 8. e4 { [%eval 0.78] [%clk 1:27:34] } 8... Nxa6 { [%eval 1.14] [%clk 1:24:40] } 9. exd5 { [%eval 0.69] [%clk 1:21:03] } 9... exd5 { [%eval 0.69] [%clk 1:24:26] } 10. Bb5+ { [%eval 0.72] [%clk 1:21:28] } 10... Bd7 { [%eval 0.72] [%clk 1:22:12] } 11. Qe2+ { [%eval 0.34] [%clk 1:21:30] } 11... Qe7 { [%eval 0.4] [%clk 1:22:13] } 12. Bxd7+ { [%eval 0.0] [%clk 1:20:27] } 12... Kxd7 { [%eval -0.01] [%clk 1:22:16] } 13. Be3 { [%eval -0.33] [%clk 1:19:51] } 13... d4 { [%eval -0.39] [%clk 1:16:45] } 14. O-O-O { [%eval -0.37] [%clk 1:08:19] } 14... Kc8 { [%eval -0.35] [%clk 1:15:48] } 15. Na4 { [%eval -0.65] [%clk 1:02:29] } 15... Nd7?! { [%eval 0.24] } { Inaccuracy. Ra7 was best. } { [%clk 1:03:20] } 16. Bd2?! { [%eval -0.63] } { Inaccuracy. Qg4 was best. } { [%clk 0:53:25] } 16... Nc7?! { [%eval 0.32] } { Inaccuracy. Nb4 was best. } { [%clk 0:49:51] } 17. b3 { [%eval 0.04] [%clk 0:51:12] } 17... Qf7 { [%eval 0.0] [%clk 0:49:32] } 18. Qf3 { [%eval 0.0] [%clk 0:49:54] } 18... Qg6 { [%eval 0.0] [%clk 0:48:17] } 19. Ne2 { [%eval -0.36] [%clk 0:46:56] } 19... c4 { [%eval -0.34] [%clk 0:43:37] } 20. Nxd4?? { [%eval -2.08] } { Blunder. Kb2 was best. } { [%clk 0:44:42] } 20... Ba3+ { [%eval -1.55] [%clk 0:41:01] } 21. Nb2 { [%eval -1.47] [%clk 0:45:08] } 21... Bc5? { [%eval 0.0] } { Mistake. Ne5 was best. } { [%clk 0:37:28] } 22. Bc3 { [%eval 0.0] [%clk 0:23:02] } 22... Rxa2 { [%eval 0.0] [%clk 0:35:21] } 23. bxc4 { [%eval -0.15] [%clk 0:18:22] } 23... Rf8 { [%eval -0.15] [%clk 0:31:48] } 24. Qg3 { [%eval -0.17] [%clk 0:18:49] } 24... Qb6? { [%eval 1.0] } { Mistake. Ra3 was best. } { [%clk 0:20:30] } 25. Kb1 { [%eval 1.01] [%clk 0:17:48] } 25... Ra3 { [%eval 0.91] [%clk 0:16:39] } 26. Nc2 { [%eval 1.06] [%clk 0:17:35] } 26... Rxf2?? { [%eval 4.36] } { Blunder. Rb3 was best. } { [%clk 0:13:37] } 27. Rxd7 { [%eval 4.22] [%clk 0:13:39] } 27... Kxd7 { [%eval 4.14] [%clk 0:13:30] } 28. Qxg7+?! { [%eval 3.17] } { Inaccuracy. Nxa3 was best. } { [%clk 0:14:02] } 28... Kc8 { [%eval 3.15] [%clk 0:13:37] } 29. Nxa3 { [%eval 2.86] [%clk 0:14:29] } 29... Bxa3? { [%eval 4.61] } { Mistake. Ne6 was best. } { [%clk 0:12:30] } 30. Bd4 { [%eval 4.45] [%clk 0:13:49] } 1-0