Event: Round 9: Chavez Suarez, Carlos Alberto - Piedra Salabarria, Ernesto
Date: 2024-12-30
White: Chavez Suarez, Carlos Alberto
WhiteTitle: FM
WhiteElo: 2278
Black: Piedra Salabarria, Ernesto
BlackTitle: FM
BlackElo: 2272
Result: 1-0
ECO: B77
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:29:47] } 1... c5 { [%eval 0.25] [%clk 1:30:22] } 2. Nf3 { [%eval 0.2] [%clk 1:30:07] } 2... d6 { [%eval 0.22] [%clk 1:30:23] } 3. d4 { [%eval 0.22] [%clk 1:30:21] } 3... cxd4 { [%eval 0.19] [%clk 1:30:15] } 4. Nxd4 { [%eval 0.18] [%clk 1:30:38] } 4... g6 { [%eval 0.44] [%clk 1:30:00] } 5. Nc3 { [%eval 0.42] [%clk 1:30:01] } 5... Bg7 { [%eval 0.52] [%clk 1:29:45] } 6. Be3 { [%eval 0.38] [%clk 1:30:19] } 6... Nc6 { [%eval 0.47] [%clk 1:29:47] } 7. Qd2 { [%eval 0.41] [%clk 1:29:57] } 7... Nf6 { [%eval 0.48] [%clk 1:29:26] } 8. f3 { [%eval 0.65] [%clk 1:30:08] } 8... O-O { [%eval 0.71] [%clk 1:28:53] } 9. Bc4 { [%eval 0.55] [%clk 1:28:51] } 9... Bd7 { [%eval 0.52] [%clk 1:28:11] } 10. Bb3 { [%eval 0.2] [%clk 1:27:22] } 10... Rc8 { [%eval 0.62] [%clk 1:25:41] } 11. h4 { [%eval 0.3] [%clk 1:27:35] } 11... Ne5 { [%eval 0.47] [%clk 1:22:21] } 12. h5 { [%eval 0.2] [%clk 1:22:02] } 12... Nc4?! { [%eval 0.94] } { Inaccuracy. Nxh5 was best. } { [%clk 1:20:58] } 13. Bxc4 { [%eval 1.1] [%clk 1:22:24] } 13... Rxc4 { [%eval 0.99] [%clk 1:21:15] } 14. O-O-O { [%eval 1.25] [%clk 1:22:43] } 14... a6?! { [%eval 1.95] } { Inaccuracy. Nxh5 was best. } { [%clk 1:21:26] } 15. Kb1 { [%eval 1.52] [%clk 1:18:36] } 15... b5 { [%eval 2.0] [%clk 1:20:41] } 16. g4 { [%eval 1.94] [%clk 1:14:23] } 16... b4 { [%eval 1.9] [%clk 1:16:55] } 17. Nd5 { [%eval 2.11] [%clk 1:14:46] } 17... Nxd5 { [%eval 2.16] [%clk 1:15:53] } 18. exd5 { [%eval 2.1] [%clk 1:15:11] } 18... Qc7? { [%eval 3.79] } { Mistake. Bf6 was best. } { [%clk 1:14:16] } 19. hxg6 { [%eval 3.96] [%clk 1:15:09] } 19... hxg6? { [%eval 8.13] } { Mistake. fxg6 was best. } { [%clk 1:13:17] } 20. Qh2 { [%eval 7.97] [%clk 1:15:24] } 20... f6 { [%eval 7.32] [%clk 1:12:49] } 21. Ne6 { [%eval 7.3] [%clk 1:14:55] } 21... Bxe6? { [%eval #6] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 1:12:06] } 22. dxe6 { [%eval #5] [%clk 1:15:19] } 22... Rc8 { [%eval #3] [%clk 1:12:20] } 23. Qh7+ { [%eval #2] [%clk 1:15:44] } 23... Kf8 { [%eval #2] [%clk 1:12:44] } 24. Bh6 { [%eval #2] [%clk 1:16:06] } 24... Ke8 { [%eval #2] [%clk 1:11:56] } 25. Qg8+ { [%eval #1] [%clk 1:16:28] } 1-0