Event: Round 6: Pares Vives, Natalia - Tosan Pereira, Felipe
Date: 2025-05-20
White: Pares Vives, Natalia
WhiteTitle: FM
WhiteElo: 2114
Black: Tosan Pereira, Felipe
BlackElo: 2052
Result: 1-0
ECO: B27
Opening: Sicilian Defense: Hyperaccelerated Dragon
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.14] [%clk 1:27:25] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. e4 { [%eval 0.2] [%clk 1:27:09] } 2... g6 { [%eval 0.34] [%clk 1:29:44] } 3. h4 { [%eval -0.09] [%clk 1:27:05] } 3... h5 { [%eval 0.1] [%clk 1:28:52] } 4. Bc4 { [%eval -0.21] [%clk 1:14:50] } 4... Nc6?! { [%eval 0.34] } { Inaccuracy. Nf6 was best. } { [%clk 1:27:28] } 5. c3 { [%eval 0.31] [%clk 1:14:56] } 5... Nf6 { [%eval 0.36] [%clk 1:23:27] } 6. e5?! { [%eval -0.21] } { Inaccuracy. d4 was best. } { [%clk 0:58:50] } 6... d5 { [%eval -0.25] [%clk 1:04:57] } 7. Bb5 { [%eval -0.26] [%clk 0:58:37] } 7... Ng4 { [%eval -0.21] [%clk 1:04:52] } 8. d4 { [%eval -0.2] [%clk 0:56:38] } 8... Qb6 { [%eval -0.34] [%clk 1:01:39] } 9. Ba4 { [%eval -0.63] [%clk 0:54:24] } 9... Bd7 { [%eval -0.21] [%clk 1:00:43] } 10. O-O { [%eval 0.0] [%clk 0:54:44] } 10... O-O-O?! { [%eval 0.81] } { Inaccuracy. Bg7 was best. } { [%clk 0:57:29] } 11. dxc5 { [%eval 0.92] [%clk 0:52:30] } 11... Qxc5 { [%eval 0.67] [%clk 0:57:37] } 12. b4 { [%eval 0.71] [%clk 0:52:54] } 12... Qb6 { [%eval 0.59] [%clk 0:57:24] } 13. Qe2? { [%eval -0.61] } { Mistake. Bxc6 was best. } { [%clk 0:52:25] } 13... Bg7?! { [%eval 0.16] } { Inaccuracy. Ncxe5 was best. } { [%clk 0:46:39] } 14. Bf4?! { [%eval -0.42] } { Inaccuracy. Bxc6 was best. } { [%clk 0:51:20] } 14... Qc7?? { [%eval 1.37] } { Blunder. Bxe5 was best. } { [%clk 0:40:21] } 15. Re1 { [%eval 1.29] [%clk 0:40:02] } 15... f6 { [%eval 1.8] [%clk 0:34:18] } 16. Bxc6 { [%eval 1.67] [%clk 0:33:14] } 16... Qxc6?! { [%eval 2.38] } { Inaccuracy. Bxc6 was best. } { [%clk 0:32:54] } 17. e6 { [%eval 2.32] [%clk 0:33:11] } 17... Be8 { [%eval 1.94] [%clk 0:31:04] } 18. Nbd2 { [%eval 2.06] [%clk 0:32:52] } 18... Ne5?! { [%eval 2.84] } { Inaccuracy. Qa6 was best. } { [%clk 0:24:39] } 19. Nd4 { [%eval 2.9] [%clk 0:32:40] } 19... Qa4 { [%eval 2.73] [%clk 0:21:13] } 20. b5 { [%eval 2.9] [%clk 0:26:57] } 20... Bh6 { [%eval 2.87] [%clk 0:16:50] } 21. Bxh6?! { [%eval 1.99] } { Inaccuracy. Bg3 was best. } { [%clk 0:23:48] } 21... Rxh6 { [%eval 2.18] [%clk 0:17:13] } 22. Reb1 { [%eval 2.12] [%clk 0:23:56] } 22... Kb8?! { [%eval 3.38] } { Inaccuracy. Qa3 was best. } { [%clk 0:16:07] } 23. Rb4 { [%eval 3.15] [%clk 0:21:13] } 23... Qa3?! { [%eval 4.18] } { Inaccuracy. Qa5 was best. } { [%clk 0:15:28] } 24. N2b3 { [%eval 4.23] [%clk 0:19:52] } 24... Rc8 { [%eval 4.83] [%clk 0:14:53] } 25. Qd2 { [%eval 4.8] [%clk 0:17:05] } 25... Rh8 { [%eval 4.75] [%clk 0:13:37] } 26. Nc2 { [%eval 4.91] [%clk 0:16:30] } 26... Qb2 { [%eval 4.67] [%clk 0:13:16] } 27. Nc5 { [%eval 4.64] [%clk 0:16:30] } 27... Nc4?! { [%eval 6.85] } { Inaccuracy. Qxa1+ was best. } { [%clk 0:08:55] } 28. Qf4+ { [%eval 5.6] [%clk 0:15:42] } 1-0