Event: Ronda 3: Tec Rodas, Sofia Isavelina - Calixto Perea, Sebastian Alonso
Date: 2025-07-13
White: Tec Rodas, Sofia Isavelina
WhiteTitle: WCM
WhiteElo: 1788
Black: Calixto Perea, Sebastian Alonso
BlackElo: 1900
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:06] } 1... c5 { [%eval 0.25] [%clk 0:25:09] } 2. Nf3 { [%eval 0.2] [%clk 0:25:08] } 2... d6 { [%eval 0.31] [%clk 0:25:13] } 3. d4 { [%eval 0.22] [%clk 0:25:12] } 3... cxd4 { [%eval 0.19] [%clk 0:25:16] } 4. Qxd4 { [%eval 0.0] [%clk 0:25:15] } 4... Nc6 { [%eval 0.16] [%clk 0:25:20] } 5. Bb5 { [%eval 0.12] [%clk 0:25:18] } 5... Bd7 { [%eval 0.18] [%clk 0:24:46] } 6. Qd3 { [%eval 0.1] [%clk 0:25:19] } 6... Nf6 { [%eval 0.19] [%clk 0:24:42] } 7. c4 { [%eval 0.11] [%clk 0:25:20] } 7... g6 { [%eval 0.24] [%clk 0:24:29] } 8. Nc3 { [%eval 0.18] [%clk 0:25:22] } 8... Bg7 { [%eval 0.16] [%clk 0:24:33] } 9. O-O { [%eval 0.21] [%clk 0:25:24] } 9... O-O { [%eval 0.2] [%clk 0:24:36] } 10. Bxc6 { [%eval 0.1] [%clk 0:25:27] } 10... bxc6 { [%eval 0.25] [%clk 0:24:34] } 11. e5?! { [%eval -0.31] } { Inaccuracy. h3 was best. } { [%clk 0:22:21] } 11... Bf5 { [%eval -0.35] [%clk 0:24:09] } 12. Qe2 { [%eval -0.34] [%clk 0:21:42] } 12... Ne8 { [%eval 0.2] [%clk 0:22:24] } 13. Rd1 { [%eval 0.06] [%clk 0:20:33] } 13... Qc7 { [%eval 0.3] [%clk 0:21:10] } 14. Bf4 { [%eval 0.38] [%clk 0:20:10] } 14... dxe5 { [%eval 0.3] [%clk 0:19:45] } 15. Nxe5 { [%eval 0.39] [%clk 0:19:04] } 15... Qb7 { [%eval 0.75] [%clk 0:19:30] } 16. g4 { [%eval 0.8] [%clk 0:16:07] } 16... Be6 { [%eval 0.79] [%clk 0:19:13] } 17. Ne4 { [%eval 0.5] [%clk 0:16:08] } 17... Qb6 { [%eval 1.03] [%clk 0:18:16] } 18. Ng5 { [%eval 0.55] [%clk 0:12:14] } 18... Nc7 { [%eval 1.02] [%clk 0:18:05] } 19. Nxe6? { [%eval -0.31] } { Mistake. Nd7 was best. } { [%clk 0:12:13] } 19... Nxe6 { [%eval -0.3] [%clk 0:18:08] } 20. Bg3 { [%eval -0.34] [%clk 0:09:59] } 20... Rad8?! { [%eval 0.62] } { Inaccuracy. Nd4 was best. } { [%clk 0:17:27] } 21. b3?? { [%eval -2.95] } { Blunder. Nd7 was best. } { [%clk 0:06:54] } 21... Qc5?? { [%eval 0.0] } { Blunder. Nd4 was best. } { [%clk 0:10:06] } 22. Rac1?? { [%eval -2.58] } { Blunder. Rxd8 was best. } { [%clk 0:05:50] } 22... Nd4 { [%eval -2.64] [%clk 0:09:56] } 23. Qe3? { [%eval -4.5] } { Mistake. Rxd4 was best. } { [%clk 0:05:31] } 23... Bxe5 { [%eval -4.48] [%clk 0:09:57] } 24. b4 { [%eval -4.69] [%clk 0:04:39] } 24... Qd6 { [%eval -4.63] [%clk 0:09:18] } 25. Kh1 { [%eval -4.89] [%clk 0:01:00] } 25... Bxg3 { [%eval -4.85] [%clk 0:09:16] } 26. hxg3 { [%eval -4.84] [%clk 0:01:02] } 26... c5 { [%eval -4.74] [%clk 0:09:01] } 27. Rd2 { [%eval -5.99] [%clk 0:00:18] } 27... Qc6+ { [%eval -5.93] [%clk 0:09:04] } 0-1