Event: Round 1: Restrepo Cifuentes, Luciana - Ospina Castro, Santiago
Date: 2024-05-29
White: Restrepo Cifuentes, Luciana
WhiteElo: 1636
Black: Ospina Castro, Santiago
BlackElo: 1998
Result: 0-1
ECO: B25
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:04:03] } 1... c5 { [%eval 0.25] [%clk 0:04:04] } 2. Nc3 { [%eval 0.28] [%clk 0:04:03] } 2... d6 { [%eval 0.37] [%clk 0:04:01] } 3. d3 { [%eval -0.09] [%clk 0:04:02] } 3... g6 { [%eval -0.09] [%clk 0:03:59] } 4. g3 { [%eval -0.12] [%clk 0:04:02] } 4... Bg7 { [%eval -0.08] [%clk 0:04:00] } 5. Bg2 { [%eval -0.02] [%clk 0:04:03] } 5... Nc6 { [%eval 0.0] [%clk 0:04:01] } 6. f4 { [%eval -0.11] [%clk 0:04:04] } 6... Rb8 { [%eval -0.17] [%clk 0:03:59] } 7. a3 { [%eval -0.24] [%clk 0:04:04] } 7... e6 { [%eval -0.25] [%clk 0:03:49] } 8. Nf3 { [%eval -0.26] [%clk 0:04:04] } 8... Nge7 { [%eval -0.28] [%clk 0:03:50] } 9. O-O { [%eval -0.27] [%clk 0:04:04] } 9... b5 { [%eval -0.22] [%clk 0:03:51] } 10. Kh1 { [%eval -0.44] [%clk 0:04:03] } 10... O-O { [%eval -0.52] [%clk 0:03:51] } 11. Be3 { [%eval -0.55] [%clk 0:03:42] } 11... a5 { [%eval -0.63] [%clk 0:03:48] } 12. Qc1 { [%eval -0.88] [%clk 0:03:26] } 12... b4?! { [%eval -0.24] } { Inaccuracy. Nd4 was best. } { [%clk 0:03:48] } 13. axb4 { [%eval -0.21] [%clk 0:03:27] } 13... axb4 { [%eval -0.18] [%clk 0:03:49] } 14. Ne2 { [%eval -0.24] [%clk 0:03:24] } 14... f5 { [%eval -0.1] [%clk 0:03:18] } 15. e5 { [%eval -0.37] [%clk 0:03:10] } 15... Bb7 { [%eval -0.5] [%clk 0:02:35] } 16. Ng5 { [%eval -0.78] [%clk 0:02:46] } 16... Qd7 { [%eval -0.76] [%clk 0:02:27] } 17. Nf3 { [%eval -1.05] [%clk 0:01:58] } 17... dxe5 { [%eval -1.15] [%clk 0:02:25] } 18. fxe5?! { [%eval -2.15] } { Inaccuracy. Bxc5 was best. } { [%clk 0:01:57] } 18... Nxe5 { [%eval -2.24] [%clk 0:02:25] } 19. Bxc5 { [%eval -2.54] [%clk 0:01:11] } 19... Rfc8?! { [%eval -1.61] } { Inaccuracy. Bxf3 was best. } { [%clk 0:02:07] } 20. Bxb4?? { [%eval -4.48] } { Blunder. Nxe5 was best. } { [%clk 0:00:46] } 20... Nxf3 { [%eval -4.45] [%clk 0:02:06] } 21. Bxe7 { [%eval -4.37] [%clk 0:00:42] } 21... Qxe7 { [%eval -4.25] [%clk 0:02:00] } 22. Bxf3 { [%eval -5.0] [%clk 0:00:42] } 22... Bxf3+ { [%eval -4.88] [%clk 0:02:01] } 23. Rxf3 { [%eval -4.91] [%clk 0:00:43] } 23... Bxb2 { [%eval -4.83] [%clk 0:02:02] } 24. Qe1 { [%eval -4.83] [%clk 0:00:38] } 24... Bxa1 { [%eval -4.73] [%clk 0:01:45] } 25. Qxa1 { [%eval -4.67] [%clk 0:00:38] } 25... Qb7 { [%eval -4.71] [%clk 0:01:46] } 26. Qf1 { [%eval -5.31] [%clk 0:00:33] } 26... Rxc2 { [%eval -5.33] [%clk 0:01:32] } 27. Nd4?! { [%eval -8.5] } { Inaccuracy. Kg1 was best. } { [%clk 0:00:27] } 27... Rb2 { [%eval -7.87] [%clk 0:01:33] } 28. h4? { [%eval #-11] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:00:07] } 28... Rb1 { [%eval #-11] [%clk 0:01:33] } 0-1