Event: Round 7: Filgueiras, Nathan Felipe - Mekhitarian, Krikor Sevag
Date: 2025-07-04
White: Filgueiras, Nathan Felipe
WhiteTitle: IM
WhiteElo: 2379
Black: Mekhitarian, Krikor Sevag
BlackTitle: GM
BlackElo: 2564
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:17:09] } 1... c5 { [%eval 0.25] [%clk 1:30:59] } 2. Nf3 { [%eval 0.2] [%clk 1:17:30] } 2... d6 { [%eval 0.31] [%clk 1:31:17] } 3. d4 { [%eval 0.22] [%clk 1:17:25] } 3... cxd4 { [%eval 0.19] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.18] [%clk 1:17:50] } 4... Nf6 { [%eval 0.31] [%clk 1:32:12] } 5. Nc3 { [%eval 0.32] [%clk 1:18:09] } 5... a6 { [%eval 0.28] [%clk 1:32:35] } 6. h3 { [%eval 0.16] [%clk 1:18:32] } 6... e5 { [%eval 0.21] [%clk 1:32:49] } 7. Nb3 { [%eval 0.2] [%clk 1:18:56] } 7... Be6 { [%eval 0.1] [%clk 1:28:02] } 8. f4 { [%eval 0.34] [%clk 1:18:56] } 8... g6 { [%eval 0.48] [%clk 1:27:22] } 9. Be3?! { [%eval -0.25] } { Inaccuracy. Be2 was best. } { [%clk 1:13:35] } 9... exf4 { [%eval -0.28] [%clk 1:10:00] } 10. Bxf4 { [%eval -0.23] [%clk 1:13:27] } 10... Nh5 { [%eval -0.29] [%clk 1:10:22] } 11. Be3 { [%eval -0.3] [%clk 1:07:07] } 11... Be7 { [%eval 0.0] [%clk 1:10:16] } 12. Qd2 { [%eval 0.0] [%clk 1:04:21] } 12... Bh4+ { [%eval 0.0] [%clk 1:10:31] } 13. Bf2 { [%eval -0.07] [%clk 1:02:02] } 13... Bg5 { [%eval 0.0] [%clk 0:42:25] } 14. Be3 { [%eval 0.0] [%clk 0:59:14] } 14... Bxe3 { [%eval -0.07] [%clk 0:39:42] } 15. Qxe3 { [%eval -0.05] [%clk 0:59:37] } 15... Qh4+ { [%eval -0.01] [%clk 0:40:09] } 16. Qf2 { [%eval -0.14] [%clk 0:51:44] } 16... Qxf2+ { [%eval -0.15] [%clk 0:38:18] } 17. Kxf2 { [%eval -0.2] [%clk 0:52:11] } 17... Nc6 { [%eval -0.14] [%clk 0:38:33] } 18. Be2 { [%eval -0.1] [%clk 0:48:21] } 18... Nf6 { [%eval -0.05] [%clk 0:38:33] } 19. Rad1 { [%eval -0.2] [%clk 0:42:17] } 19... Ke7 { [%eval -0.17] [%clk 0:36:47] } 20. Rhe1 { [%eval -0.07] [%clk 0:33:03] } 20... Rhc8 { [%eval -0.14] [%clk 0:22:20] } 21. Nd4 { [%eval -0.12] [%clk 0:28:57] } 21... Ne5 { [%eval -0.17] [%clk 0:22:18] } 22. Bf1 { [%eval -0.27] [%clk 0:28:57] } 22... Rc7 { [%eval -0.14] [%clk 0:21:50] } 23. Nf3 { [%eval -0.31] [%clk 0:23:28] } 23... Rac8 { [%eval -0.28] [%clk 0:19:25] } 24. Nxe5?! { [%eval -1.09] } { Inaccuracy. Nd4 was best. } { [%clk 0:21:59] } 24... dxe5 { [%eval -1.05] [%clk 0:19:54] } 25. Bd3 { [%eval -1.07] [%clk 0:22:19] } 25... Nd7 { [%eval -0.66] [%clk 0:07:39] } 26. a3 { [%eval -1.2] [%clk 0:14:12] } 26... Rxc3? { [%eval 0.0] } { Mistake. h5 was best. } { [%clk 0:03:04] } 27. bxc3 { [%eval 0.0] [%clk 0:14:34] } 27... Rxc3 { [%eval 0.0] [%clk 0:03:33] } 28. a4 { [%eval 0.0] [%clk 0:13:09] } 28... Nc5 { [%eval 0.0] [%clk 0:03:11] } 29. a5 { [%eval 0.0] [%clk 0:12:32] } 29... Bd7 { [%eval -0.05] [%clk 0:02:07] } 30. Ra1 { [%eval 0.0] [%clk 0:06:35] } 30... Bc6 { [%eval 0.0] [%clk 0:01:21] } 31. Re3 { [%eval -0.02] [%clk 0:06:36] } 31... Na4 { [%eval 0.17] [%clk 0:00:40] } 32. Ke2 { [%eval -0.19] [%clk 0:04:34] } 32... Rc5 { [%eval -0.09] [%clk 0:01:10] } 33. Kd2 { [%eval -0.12] [%clk 0:04:56] } 33... Rxa5 { [%eval -0.16] [%clk 0:01:23] } 34. Bc4?? { [%eval -4.49] } { Blunder. g4 was best. } { [%clk 0:01:22] } 34... Nb6 { [%eval -4.35] [%clk 0:01:47] } 0-1