Event: Round 2: Gutierrez Herrera, Jose Antonio - Paez Colmenares, Adolfo
Date: 2025-07-20
White: Gutierrez Herrera, Jose Antonio
WhiteTitle: IM
WhiteElo: 1978
Black: Paez Colmenares, Adolfo
BlackElo: 1695
Result: 1-0
ECO: B50
Opening: Sicilian Defense: Delayed Alapin Variation, with d6
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] [%clk 0:15:18] } 2. Nf3 { [%eval 0.2] [%clk 0:15:15] } 2... d6 { [%eval 0.31] [%clk 0:15:27] } 3. c3 { [%eval 0.0] [%clk 0:15:22] } 3... Nf6 { [%eval 0.07] [%clk 0:15:35] } 4. Bd3 { [%eval -0.11] [%clk 0:15:13] } 4... e6 { [%eval 0.34] [%clk 0:15:44] } 5. O-O { [%eval 0.34] [%clk 0:15:19] } 5... Be7 { [%eval 0.32] [%clk 0:15:53] } 6. Bc2 { [%eval 0.3] [%clk 0:15:27] } 6... Nc6 { [%eval 0.52] [%clk 0:16:01] } 7. d4 { [%eval 0.48] [%clk 0:15:35] } 7... Bd7 { [%eval 0.81] [%clk 0:16:06] } 8. Re1 { [%eval 0.81] [%clk 0:15:33] } 8... Qc7 { [%eval 1.17] [%clk 0:16:16] } 9. Na3?! { [%eval 0.26] } { Inaccuracy. e5 was best. } { [%clk 0:15:35] } 9... a6? { [%eval 1.53] } { Mistake. cxd4 was best. } { [%clk 0:16:25] } 10. Bf4? { [%eval 0.08] } { Mistake. dxc5 was best. } { [%clk 0:15:33] } 10... Nh5?! { [%eval 0.76] } { Inaccuracy. e5 was best. } { [%clk 0:16:30] } 11. Be3 { [%eval 0.88] [%clk 0:15:37] } 11... Nf6 { [%eval 1.27] [%clk 0:16:40] } 12. h3? { [%eval 0.14] } { Mistake. d5 was best. } { [%clk 0:15:16] } 12... b5 { [%eval 0.59] [%clk 0:16:46] } 13. Bf4 { [%eval 0.38] [%clk 0:15:15] } 13... O-O?! { [%eval 1.19] } { Inaccuracy. cxd4 was best. } { [%clk 0:16:34] } 14. dxc5 { [%eval 0.93] [%clk 0:15:06] } 14... dxc5?? { [%eval 6.98] } { Blunder. e5 was best. } { [%clk 0:16:43] } 15. Bxc7 { [%eval 7.16] [%clk 0:15:13] } 15... c4 { [%eval 7.21] [%clk 0:16:50] } 16. Bd6 { [%eval 7.0] [%clk 0:15:11] } 16... Bd8 { [%eval 7.56] [%clk 0:16:57] } 17. Bxf8 { [%eval 7.63] [%clk 0:15:18] } 17... Kxf8 { [%eval 7.72] [%clk 0:17:07] } 18. e5 { [%eval 7.76] [%clk 0:15:13] } 18... Nd5 { [%eval 7.55] [%clk 0:17:17] } 19. Be4 { [%eval 7.75] [%clk 0:15:15] } 19... Nce7 { [%eval 7.76] [%clk 0:17:26] } 20. Nc2 { [%eval 7.82] [%clk 0:15:15] } 20... Bc6 { [%eval 8.16] [%clk 0:17:35] } 21. Ncd4 { [%eval 8.02] [%clk 0:15:22] } 21... Bb7 { [%eval 9.25] [%clk 0:17:41] } 22. Qd2 { [%eval 7.27] [%clk 0:15:13] } 22... Bb6 { [%eval 7.36] [%clk 0:17:50] } 23. a4 { [%eval 7.32] [%clk 0:15:00] } 23... Rd8 { [%eval 7.67] [%clk 0:17:50] } 24. axb5 { [%eval 7.72] [%clk 0:15:01] } 24... Bxd4 { [%eval 8.31] [%clk 0:17:59] } 25. Nxd4 { [%eval 7.92] [%clk 0:15:01] } 25... axb5 { [%eval 8.11] [%clk 0:17:57] } 26. Nxb5 { [%eval 8.04] [%clk 0:14:59] } 26... Nb4? { [%eval #1] } { Checkmate is now unavoidable. Bc6 was best. } { [%clk 0:18:06] } 27. Qxd8# { [%clk 0:15:04] } 1-0