Event: Round 11: Montero Martinez, Cristhian - Matera, Salvatore
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-11/3aClAIzw/q35s9DtJ
Date: 2025-11-01
White: Montero Martinez, Cristhian
WhiteTitle: FM
WhiteElo: 2028
Black: Matera, Salvatore
BlackTitle: IM
BlackElo: 2400
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:47] } 1... c5 { [%eval 0.24] [%clk 1:30:49] } 2. Nf3 { [%eval 0.2] [%clk 1:31:04] } 2... Nc6 { [%eval 0.3] [%clk 1:31:08] } 3. g3 { [%eval 0.0] [%clk 1:31:03] } 3... g6 { [%eval -0.14] [%clk 1:30:56] } 4. Bg2 { [%eval -0.1] [%clk 1:31:24] } 4... Bg7 { [%eval 0.0] [%clk 1:31:18] } 5. O-O { [%eval -0.09] [%clk 1:31:44] } 5... d6 { [%eval 0.0] [%clk 1:30:34] } 6. c3 { [%eval -0.12] [%clk 1:31:54] } 6... e5 { [%eval 0.0] [%clk 1:28:16] } 7. d3 { [%eval -0.14] [%clk 1:31:17] } 7... Nge7 { [%eval 0.0] [%clk 1:28:23] } 8. a3 { [%eval -0.09] [%clk 1:31:14] } 8... O-O { [%eval -0.06] [%clk 1:27:16] } 9. b4 { [%eval -0.02] [%clk 1:31:21] } 9... h6 { [%eval 0.33] [%clk 1:26:48] } 10. b5 { [%eval 0.32] [%clk 1:31:32] } 10... Na5 { [%eval 0.32] [%clk 1:26:42] } 11. c4 { [%eval 0.25] [%clk 1:31:37] } 11... f5 { [%eval 0.16] [%clk 1:26:03] } 12. Nc3 { [%eval 0.29] [%clk 1:31:52] } 12... f4 { [%eval 0.27] [%clk 1:21:12] } 13. Kh1 { [%eval 0.21] [%clk 1:27:29] } 13... g5 { [%eval 0.41] [%clk 1:20:07] } 14. Ne1 { [%eval 0.31] [%clk 1:26:27] } 14... g4?! { [%eval 0.98] } { Inaccuracy. b6 was best. } { [%clk 1:10:49] } 15. f3 { [%eval 1.07] [%clk 1:26:36] } 15... h5 { [%eval 1.06] [%clk 1:11:04] } 16. Ra2 { [%eval 0.96] [%clk 1:25:27] } 16... Ng6 { [%eval 1.43] [%clk 1:07:31] } 17. Nd5 { [%eval 1.52] [%clk 1:15:22] } 17... fxg3 { [%eval 2.04] [%clk 0:55:52] } 18. hxg3 { [%eval 2.03] [%clk 1:12:47] } 18... h4 { [%eval 2.04] [%clk 0:55:46] } 19. fxg4 { [%eval 1.97] [%clk 1:12:51] } 19... Rxf1+ { [%eval 2.05] [%clk 0:47:32] } 20. Bxf1 { [%eval 2.12] [%clk 1:13:08] } 20... hxg3 { [%eval 2.16] [%clk 0:47:35] } 21. g5 { [%eval 2.14] [%clk 1:12:41] } 21... Qf8 { [%eval 2.0] [%clk 0:45:17] } 22. Bg2?! { [%eval 1.23] } { Inaccuracy. Kg1 was best. } { [%clk 1:02:15] } 22... Nf4?? { [%eval 4.01] } { Blunder. Qf7 was best. } { [%clk 0:40:11] } 23. Bxf4 { [%eval 3.89] [%clk 0:55:02] } 23... exf4 { [%eval 3.66] [%clk 0:40:22] } 24. Qh5 { [%eval 4.0] [%clk 0:55:23] } 24... Bd7 { [%eval 4.17] [%clk 0:31:54] } 25. Nf3 { [%eval 4.0] [%clk 0:49:52] } 25... Nb3 { [%eval 4.88] [%clk 0:30:17] } 26. g6 { [%eval 4.61] [%clk 0:49:08] } 26... Qd8?! { [%eval 6.16] } { Inaccuracy. Qe8 was best. } { [%clk 0:30:24] } 27. e5 { [%eval 5.84] [%clk 0:44:01] } 27... dxe5 { [%eval 5.13] [%clk 0:24:42] } 28. Nxe5 { [%eval 5.88] [%clk 0:41:42] } 28... Be6 { [%eval 7.72] [%clk 0:23:18] } 29. Nxf4 { [%eval 7.24] [%clk 0:40:13] } 1-0