Event: Round 5: Costa, Milagros - Mereles Samaniego, Mia Aylin
Date: 2024-12-05
White: Costa, Milagros
WhiteElo: 1464
Black: Mereles Samaniego, Mia Aylin
BlackElo: 1518
Result: 0-1
ECO: B27
Opening: Sicilian Defense: Hyperaccelerated Dragon
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:00:56] } 1... c5 { [%eval 0.25] [%clk 1:00:55] } 2. Nf3 { [%eval 0.21] [%clk 1:01:14] } 2... g6 { [%eval 0.46] [%clk 1:01:18] } 3. g3?! { [%eval -0.1] } { Inaccuracy. c4 was best. } { [%clk 1:01:34] } 3... Bg7 { [%eval -0.07] [%clk 1:01:39] } 4. Bg2 { [%eval -0.15] [%clk 1:02:02] } 4... Nc6 { [%eval 0.0] [%clk 1:01:35] } 5. d3 { [%eval -0.06] [%clk 1:02:06] } 5... d6 { [%eval -0.12] [%clk 1:01:33] } 6. O-O { [%eval -0.1] [%clk 1:01:22] } 6... Nf6 { [%eval -0.09] } 7. Re1 { [%eval -0.19] [%clk 0:59:32] } 7... O-O { [%eval -0.13] [%clk 1:00:55] } 8. Nbd2 { [%eval -0.31] [%clk 0:55:26] } 8... Rb8 { [%eval -0.18] [%clk 0:56:53] } 9. c3 { [%eval -0.35] [%clk 0:48:13] } 9... Nd7 { [%eval -0.08] [%clk 0:53:39] } 10. Nf1 { [%eval -0.22] [%clk 0:44:23] } 10... Qb6 { [%eval 0.13] [%clk 0:51:20] } 11. h4 { [%eval 0.17] [%clk 0:42:03] } 11... Nde5 { [%eval 0.44] [%clk 0:43:10] } 12. N1h2?! { [%eval -0.17] } { Inaccuracy. Nxe5 was best. } { [%clk 0:42:03] } 12... Nxf3+ { [%eval -0.14] [%clk 0:39:48] } 13. Nxf3 { [%eval -0.23] [%clk 0:40:58] } 13... Bg4 { [%eval -0.22] [%clk 0:40:07] } 14. Rb1?? { [%eval -2.59] } { Blunder. Qc2 was best. } { [%clk 0:37:58] } 14... Bxc3 { [%eval -2.53] [%clk 0:37:41] } 15. Bd2 { [%eval -2.63] [%clk 0:36:03] } 15... Bg7 { [%eval -2.29] [%clk 0:37:23] } 16. Qc2 { [%eval -2.52] [%clk 0:35:46] } 16... Qa6 { [%eval -2.64] [%clk 0:29:33] } 17. Nh2 { [%eval -3.33] [%clk 0:34:49] } 17... Be6?! { [%eval -2.19] } { Inaccuracy. Nd4 was best. } { [%clk 0:29:06] } 18. Bc3 { [%eval -2.31] [%clk 0:32:56] } 18... Nb4 { [%eval -2.32] [%clk 0:24:43] } 19. Bxb4 { [%eval -2.41] [%clk 0:31:48] } 19... cxb4 { [%eval -2.34] [%clk 0:25:08] } 20. b3 { [%eval -2.94] [%clk 0:31:57] } 20... Rbc8 { [%eval -2.96] [%clk 0:24:25] } 21. Qe2 { [%eval -2.84] [%clk 0:31:49] } 21... Rc7 { [%eval -2.73] [%clk 0:22:46] } 22. Bf1 { [%eval -3.39] [%clk 0:27:36] } 22... Qb6 { [%eval -3.05] [%clk 0:20:13] } 23. Rec1 { [%eval -3.27] [%clk 0:26:51] } 23... Bc3 { [%eval -2.67] [%clk 0:19:04] } 24. h5 { [%eval -3.28] [%clk 0:26:47] } 24... Rfc8 { [%eval -2.82] [%clk 0:18:39] } 25. h6 { [%eval -3.27] [%clk 0:26:19] } 25... Bh8 { [%eval -2.65] [%clk 0:18:19] } 26. Rxc7 { [%eval -2.81] [%clk 0:26:07] } 26... Qxc7 { [%eval -2.77] [%clk 0:18:43] } 27. Nf3 { [%eval -2.91] [%clk 0:21:48] } 27... Qc2 { [%eval -2.32] [%clk 0:16:26] } 28. Qxc2 { [%eval -2.19] [%clk 0:22:03] } 28... Rxc2 { [%eval -2.24] [%clk 0:16:51] } 29. Ng5? { [%eval -4.06] } { Mistake. d4 was best. } { [%clk 0:22:30] } 29... Rxa2 { [%eval -3.95] [%clk 0:16:10] } 30. Nxe6 { [%eval -4.03] [%clk 0:22:41] } 30... fxe6 { [%eval -4.01] [%clk 0:16:35] } 31. Rc1 { [%eval -4.2] [%clk 0:23:04] } 31... Bc3 { [%eval -4.21] [%clk 0:16:59] } 32. d4 { [%eval -4.75] [%clk 0:22:30] } 32... Bxd4 { [%eval -4.68] [%clk 0:17:12] } 33. Rc8+ { [%eval -4.82] [%clk 0:22:14] } 33... Kf7 { [%eval -4.73] [%clk 0:17:37] } 34. Bc4 { [%eval -4.88] [%clk 0:22:33] } 34... Bxf2+ { [%eval -4.82] [%clk 0:15:46] } 35. Kg2 { [%eval -4.94] [%clk 0:22:52] } 35... Be3+ { [%eval -4.73] [%clk 0:15:40] } 0-1