Event: Round 1: Daniel Alsina Leal - David Perez Bolanos
Date: 2021-05-27
White: Daniel Alsina Leal
WhiteTitle: GM
Black: David Perez Bolanos
Result: 1-0
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Maróczy Bind
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:35] } 2. Nf3 { [%eval 0.0] [%clk 1:31:12] } 2... a6 { [%eval 0.36] [%clk 1:30:23] } 3. c4 { [%eval 0.43] [%clk 1:28:36] } 3... Nc6 { [%eval 0.48] [%clk 1:29:32] } 4. d4 { [%eval 0.55] [%clk 1:28:37] } 4... cxd4 { [%eval 0.44] [%clk 1:29:40] } 5. Nxd4 { [%eval 0.33] [%clk 1:29:01] } 5... Nf6 { [%eval 0.48] [%clk 1:28:12] } 6. Nc3 { [%eval 0.59] [%clk 1:29:08] } 6... e5 { [%eval 0.63] [%clk 1:27:39] } 7. Nf5 { [%eval 0.17] [%clk 1:25:52] } 7... d6 { [%eval 0.6] [%clk 1:25:14] } 8. Bd3 { [%eval 0.8] [%clk 1:13:26] } 8... Bxf5 { [%eval 1.09] [%clk 1:22:55] } 9. exf5 { [%eval 0.95] [%clk 1:13:52] } 9... g6?! { [%eval 1.69] } { Inaccuracy. h6 was best. } { [%clk 1:23:03] } 10. O-O { [%eval 1.75] [%clk 1:07:20] } 10... Bg7?! { [%eval 2.85] } { Inaccuracy. Be7 was best. } { [%clk 1:10:10] } 11. Bg5 { [%eval 2.61] [%clk 1:05:24] } 11... Qd7? { [%eval 4.47] } { Mistake. Nd4 was best. } { [%clk 0:58:41] } 12. Nd5 { [%eval 4.28] [%clk 1:02:03] } 12... Nxd5 { [%eval 4.8] [%clk 0:47:12] } 13. cxd5 { [%eval 4.53] [%clk 1:02:23] } 13... gxf5 { [%eval 4.79] [%clk 0:46:43] } 14. dxc6 { [%eval 4.61] [%clk 1:01:57] } 14... bxc6 { [%eval 4.53] [%clk 0:47:05] } 15. Bc2 { [%eval 4.88] [%clk 0:40:32] } 15... e4 { [%eval 5.49] [%clk 0:39:06] } 16. Ba4 { [%eval 4.84] [%clk 0:39:20] } 16... Bxb2?! { [%eval 7.3] } { Inaccuracy. O-O was best. } { [%clk 0:34:52] } 17. Qc2 { [%eval 7.3] [%clk 0:36:34] } 1-0