Event: Round 8: Peralta, Fernando - Krzyzanowski, Marcin
Date: 2024-05-21
White: Peralta, Fernando
WhiteTitle: GM
WhiteElo: 2573
Black: Krzyzanowski, Marcin
BlackTitle: GM
BlackElo: 2526
Result: 1-0
ECO: E44
Opening: Nimzo-Indian Defense: St. Petersburg Variation, Romanishin–Psakhis Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:30:55] } 2. c4 { [%eval 0.21] [%clk 1:31:21] } 2... e6 { [%eval 0.21] [%clk 1:31:21] } 3. Nc3 { [%eval 0.18] [%clk 1:31:29] } 3... Bb4 { [%eval 0.17] [%clk 1:31:45] } 4. e3 { [%eval 0.06] [%clk 1:31:50] } 4... c5 { [%eval 0.2] [%clk 1:32:09] } 5. Ne2 { [%eval 0.2] [%clk 1:31:57] } 5... b6 { [%eval 0.47] [%clk 1:31:16] } 6. a3 { [%eval 0.34] [%clk 1:32:08] } 6... Ba5 { [%eval 0.48] [%clk 1:31:42] } 7. Rb1 { [%eval 0.34] [%clk 1:32:29] } 7... Na6 { [%eval 0.5] [%clk 1:29:37] } 8. Ng3 { [%eval 0.5] [%clk 1:32:27] } 8... Bb7 { [%eval 0.39] [%clk 1:22:17] } 9. f3 { [%eval 0.39] [%clk 1:32:32] } 9... O-O { [%eval 0.37] [%clk 1:19:25] } 10. Be2 { [%eval 0.38] [%clk 1:31:51] } 10... d5 { [%eval 0.37] [%clk 1:17:32] } 11. O-O { [%eval 0.45] [%clk 1:31:12] } 11... Rc8?! { [%eval 1.24] } { Inaccuracy. Bxc3 was best. } { [%clk 1:10:25] } 12. Nb5 { [%eval 1.32] [%clk 1:25:26] } 12... Ra8 { [%eval 1.87] [%clk 0:41:51] } 13. Qc2 { [%eval 1.76] [%clk 1:09:11] } 13... h5 { [%eval 2.37] [%clk 0:39:11] } 14. cxd5 { [%eval 2.19] [%clk 1:00:48] } 14... exd5?! { [%eval 2.96] } { Inaccuracy. Nxd5 was best. } { [%clk 0:31:10] } 15. Nf5 { [%eval 2.49] [%clk 0:51:00] } 15... Ne8 { [%eval 2.39] [%clk 0:30:11] } 16. e4 { [%eval 2.39] [%clk 0:37:01] } 16... g6 { [%eval 2.7] [%clk 0:27:23] } 17. Ne3 { [%eval 2.45] [%clk 0:23:27] } 17... dxe4 { [%eval 2.64] [%clk 0:17:11] } 18. d5 { [%eval 2.36] [%clk 0:23:49] } 18... exf3 { [%eval 2.19] [%clk 0:15:52] } 19. Bxf3 { [%eval 1.98] [%clk 0:24:08] } 19... Qd7 { [%eval 1.87] [%clk 0:15:32] } 20. Be2 { [%eval 1.91] [%clk 0:24:09] } 20... Ng7 { [%eval 1.86] [%clk 0:12:13] } 21. b3 { [%eval 1.82] [%clk 0:22:09] } 21... Rfe8?! { [%eval 2.98] } { Inaccuracy. Rae8 was best. } { [%clk 0:11:44] } 22. Rf3?! { [%eval 2.17] } { Inaccuracy. Bc4 was best. } { [%clk 0:21:54] } 22... Kh7?! { [%eval 3.45] } { Inaccuracy. Re7 was best. } { [%clk 0:07:32] } 23. Bb2 { [%eval 3.62] [%clk 0:20:26] } 23... f5 { [%eval 4.05] [%clk 0:06:42] } 24. Rbf1 { [%eval 4.0] [%clk 0:18:46] } 24... Rf8 { [%eval 4.6] [%clk 0:04:11] } 25. Rg3 { [%eval 3.92] [%clk 0:13:03] } 25... Rae8 { [%eval 4.66] [%clk 0:03:17] } 26. Bxg7 { [%eval 4.5] [%clk 0:12:31] } 26... Kxg7?! { [%eval 6.53] } { Inaccuracy. Rxe3 was best. } { [%clk 0:02:50] } 27. Rxf5 { [%eval 6.15] [%clk 0:06:49] } 27... Rxe3 { [%eval 8.15] [%clk 0:01:32] } 28. Rfg5 { [%eval 7.8] [%clk 0:06:23] } 28... Re7? { [%eval #3] } { Checkmate is now unavoidable. Rf5 was best. } { [%clk 0:00:52] } 29. Qxg6+ { [%clk 0:06:03] } 29... Kh8 { [%clk 0:01:19] } 30. Qh6+ { [%clk 0:06:23] } 1-0