Event: Round 1: Requejo Cotrina, Oswaldo Valentin - Acevedo Vergara, Jorge Luis
Date: 2024-12-04
White: Requejo Cotrina, Oswaldo Valentin
WhiteTitle: FM
WhiteElo: 2255
Black: Acevedo Vergara, Jorge Luis
BlackElo: 1689
Result: 1-0
ECO: C41
Opening: Philidor Defense: Hanham Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... e5 { [%eval 0.21] [%clk 1:29:43] } 2. Nf3 { [%eval 0.13] [%clk 1:29:41] } 2... d6 { [%eval 0.53] [%clk 1:28:35] } 3. d4 { [%eval 0.58] [%clk 1:30:03] } 3... Nd7 { [%eval 0.61] [%clk 1:26:08] } 4. Bc4 { [%eval 0.5] [%clk 1:30:24] } 4... f6? { [%eval 1.78] } { Mistake. exd4 was best. } { [%clk 1:24:09] } 5. O-O { [%eval 2.12] [%clk 1:29:35] } 5... Nb6?! { [%eval 2.97] } { Inaccuracy. a5 was best. } { [%clk 1:23:31] } 6. Bb3 { [%eval 3.19] [%clk 1:29:36] } 6... Qe7 { [%eval 3.63] [%clk 1:22:49] } 7. Nc3?! { [%eval 2.38] } { Inaccuracy. a4 was best. } { [%clk 1:27:40] } 7... Bd7 { [%eval 2.4] [%clk 1:20:48] } 8. a4 { [%eval 2.93] [%clk 1:27:41] } 8... O-O-O { [%eval 3.38] } 9. a5 { [%eval 3.28] } 9... Na8 { [%eval 3.28] [%clk 1:17:18] } 10. a6 { [%eval 2.91] [%clk 1:26:45] } 10... b6 { [%eval 2.86] [%clk 1:17:33] } 11. dxe5 { [%eval 2.83] [%clk 1:20:42] } 11... dxe5 { [%eval 2.84] [%clk 1:15:18] } 12. Bxg8 { [%eval 2.82] [%clk 1:20:28] } 12... Bb5?? { [%eval 7.57] } { Blunder. Be8 was best. } { [%clk 1:12:45] } 13. Nxb5 { [%eval 7.35] [%clk 1:17:21] } 13... Rxd1 { [%eval 7.79] [%clk 1:12:55] } 14. Nxa7+ { [%eval 7.75] [%clk 1:17:38] } 14... Kd7 { [%eval 8.99] [%clk 1:09:12] } 15. Rxd1+ { [%eval 9.0] [%clk 1:17:58] } 15... Ke8 { [%eval 8.84] [%clk 1:09:07] } 16. Nc6 { [%eval 7.53] [%clk 1:18:17] } 16... Rxg8 { [%eval 7.57] [%clk 1:02:33] } 17. Nxe7 { [%eval 7.51] [%clk 1:18:33] } 17... Bxe7 { [%eval 7.54] } 18. Be3 { [%eval 7.65] } 18... Bd6 { [%eval 7.82] [%clk 1:01:13] } 19. Nd2 { [%eval 7.69] [%clk 1:18:35] } 19... Kf7 { [%eval 7.65] [%clk 1:01:35] } 20. Nc4 { [%eval 7.64] [%clk 1:18:50] } 20... Be7 { [%eval 7.62] [%clk 1:01:44] } 21. Rd7 { [%eval 7.6] [%clk 1:18:33] } 21... Re8 { [%eval 7.75] [%clk 1:02:05] } 22. f4 Kg6 { [%clk 1:02:05] } 23. f5+ Kf7 { [%clk 1:02:05] } 24. a7 g6 { [%clk 1:02:05] } 25. Bxb6 c6 { [%clk 1:02:05] } 26. Nd6+ Kf8 { [%clk 1:02:05] } 27. Nxe8 Kxe8 { [%clk 1:02:05] } 28. Rb7 Bd8 { [%clk 1:02:05] } 29. Rd1 1-0