Event: Round 6: Bustamante Herrera, Mateo - Lopez, Ricardo Andres
Date: 2025-02-01
White: Bustamante Herrera, Mateo
WhiteElo: 1821
Black: Lopez, Ricardo Andres
BlackElo: 1958
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:25:08] } 1... c5 { [%eval 0.25] [%clk 1:30:44] } 2. Nf3 { [%eval 0.2] [%clk 1:25:27] } 2... d6 { [%eval 0.22] [%clk 1:31:08] } 3. d4 { [%eval 0.22] [%clk 1:25:50] } 3... cxd4 { [%eval 0.19] [%clk 1:31:21] } 4. Nxd4 { [%eval 0.18] [%clk 1:26:09] } 4... Nf6 { [%eval 0.25] [%clk 1:31:35] } 5. Nc3 { [%eval 0.32] [%clk 1:26:40] } 5... a6 { [%eval 0.32] [%clk 1:32:00] } 6. Be2 { [%eval 0.14] [%clk 1:25:42] } 6... e5 { [%eval 0.14] [%clk 1:30:51] } 7. Nb3 { [%eval 0.16] [%clk 1:26:06] } 7... Be6 { [%eval 0.15] [%clk 1:30:31] } 8. Be3 { [%eval 0.18] [%clk 1:25:58] } 8... Nbd7 { [%eval 0.47] [%clk 1:30:01] } 9. O-O { [%eval 0.24] [%clk 1:25:25] } 9... b5?! { [%eval 0.89] } { Inaccuracy. Be7 was best. } { [%clk 1:28:00] } 10. f3?! { [%eval -0.14] } { Inaccuracy. a4 was best. } { [%clk 1:19:19] } 10... Be7 { [%eval -0.14] [%clk 1:26:27] } 11. Qd2 { [%eval -0.29] [%clk 1:12:58] } 11... O-O { [%eval -0.38] [%clk 1:23:46] } 12. Nd5 { [%eval -0.78] [%clk 1:12:35] } 12... Bxd5 { [%eval -0.77] [%clk 1:24:06] } 13. exd5 { [%eval -0.72] [%clk 1:12:59] } 13... Nb6 { [%eval -0.63] [%clk 1:24:24] } 14. Bxb6 { [%eval -0.62] [%clk 1:12:49] } 14... Qxb6+ { [%eval -0.65] [%clk 1:24:04] } 15. Kh1 { [%eval -0.68] [%clk 1:13:18] } 15... Rac8 { [%eval -0.33] [%clk 1:20:44] } 16. Rfd1 { [%eval -0.43] [%clk 1:11:15] } 16... h6 { [%eval -0.13] [%clk 1:17:59] } 17. a4 { [%eval -0.1] [%clk 1:09:34] } 17... Nh5 { [%eval -0.16] [%clk 1:16:57] } 18. g3 { [%eval -0.12] [%clk 1:06:00] } 18... Bg5 { [%eval -0.08] [%clk 1:14:47] } 19. Qd3 { [%eval -0.13] [%clk 0:57:49] } 19... Nf6 { [%eval -0.08] [%clk 1:04:56] } 20. axb5 { [%eval -0.09] [%clk 0:57:57] } 20... axb5 { [%eval -0.08] [%clk 1:05:25] } 21. Ra5 { [%eval -0.06] [%clk 0:56:19] } 21... b4 { [%eval 0.11] [%clk 1:03:57] } 22. Ra6 { [%eval 0.15] [%clk 0:49:06] } 22... Qc7 { [%eval 0.13] [%clk 1:03:46] } 23. Rc6 { [%eval 0.22] [%clk 0:49:23] } 23... Qd7 { [%eval 0.26] [%clk 1:04:15] } 24. Qc4? { [%eval -1.06] } { Mistake. Na5 was best. } { [%clk 0:44:25] } 24... Rb8?! { [%eval 0.01] } { Inaccuracy. h5 was best. } { [%clk 1:03:08] } 25. Rc7 { [%eval 0.0] [%clk 0:43:03] } 25... Qf5 { [%eval 0.24] [%clk 1:03:36] } 26. Kg2 { [%eval 0.23] [%clk 0:42:00] } 26... h5 { [%eval 0.66] [%clk 1:03:06] } 27. Bd3 { [%eval 0.25] [%clk 0:41:51] } 27... e4 { [%eval 0.39] [%clk 1:03:35] } 28. fxe4 { [%eval 0.02] [%clk 0:41:21] } 28... Qe5 { [%eval 0.09] [%clk 1:03:05] } 29. Qd4 { [%eval 0.14] [%clk 0:40:27] } 29... Qe8? { [%eval 1.38] } { Mistake. Ng4 was best. } { [%clk 1:03:11] } 30. Re1? { [%eval -0.27] } { Mistake. h4 was best. } { [%clk 0:37:43] } 30... Ng4 { [%eval -0.37] [%clk 1:03:02] } 31. e5 { [%eval -0.62] [%clk 0:34:06] } 31... dxe5? { [%eval 0.53] } { Mistake. Nxe5 was best. } { [%clk 0:58:12] } 32. Rxe5?? { [%eval -4.62] } { Blunder. Qc5 was best. } { [%clk 0:33:28] } 32... Qxe5 { [%eval -4.54] [%clk 0:57:51] } 0-1