Event: Round 2: Cortes, Emanuel - Guerra, Alvaro
Date: 2025-04-27
White: Cortes, Emanuel
WhiteElo: 1782
Black: Guerra, Alvaro
BlackElo: 2010
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Staunton-Cochrane Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:12] } 1... c5 { [%eval 0.25] [%clk 0:15:18] } 2. c4 { [%eval 0.0] [%clk 0:15:01] } 2... Nc6 { [%eval 0.0] [%clk 0:15:13] } 3. Nf3 { [%eval 0.0] [%clk 0:14:54] } 3... d6 { [%eval 0.16] [%clk 0:15:24] } 4. d4 { [%eval 0.23] [%clk 0:14:53] } 4... cxd4 { [%eval 0.5] [%clk 0:15:30] } 5. Nxd4 { [%eval 0.39] [%clk 0:15:02] } 5... Nf6 { [%eval 0.57] [%clk 0:15:38] } 6. Nc3 { [%eval 0.45] [%clk 0:15:10] } 6... g6 { [%eval 0.41] [%clk 0:15:21] } 7. Be2 { [%eval 0.36] [%clk 0:15:10] } 7... Bg7 { [%eval 0.57] [%clk 0:15:28] } 8. Be3 { [%eval 0.67] [%clk 0:15:11] } 8... O-O { [%eval 0.66] [%clk 0:15:32] } 9. O-O { [%eval 0.55] [%clk 0:15:18] } 9... Bd7 { [%eval 0.81] [%clk 0:15:32] } 10. f3 { [%eval 0.42] [%clk 0:15:02] } 10... a6 { [%eval 0.59] [%clk 0:15:39] } 11. Qb3? { [%eval -0.84] } { Mistake. Qd2 was best. } { [%clk 0:14:44] } 11... Qb8? { [%eval 0.26] } { Mistake. Nxd4 was best. } { [%clk 0:13:38] } 12. Rfd1 { [%eval 0.27] [%clk 0:14:28] } 12... Nxd4 { [%eval 0.19] [%clk 0:12:22] } 13. Bxd4 { [%eval 0.25] [%clk 0:14:22] } 13... Bc6 { [%eval 0.24] [%clk 0:12:25] } 14. Nd5 { [%eval 0.15] [%clk 0:14:07] } 14... Bxd5 { [%eval 0.25] [%clk 0:11:33] } 15. cxd5 { [%eval 0.22] [%clk 0:13:58] } 15... Rc8 { [%eval 0.4] [%clk 0:11:38] } 16. Rac1?! { [%eval -0.65] } { Inaccuracy. Be3 was best. } { [%clk 0:13:29] } 16... Rxc1 { [%eval -0.66] [%clk 0:10:23] } 17. Rxc1 { [%eval -0.6] [%clk 0:13:37] } 17... Nxe4 { [%eval -0.59] [%clk 0:07:24] } 18. Bxg7?? { [%eval #-7] } { Checkmate is now unavoidable. Be3 was best. } { [%clk 0:13:25] } 18... Qa7+ { [%eval #-6] [%clk 0:07:33] } 19. Kh1 { [%eval #-4] [%clk 0:12:50] } 19... Nf2+ { [%eval #-3] [%clk 0:07:41] } 20. Kg1 { [%eval #-3] [%clk 0:12:50] } 20... Nh3+ { [%eval #-2] [%clk 0:07:49] } 0-1