Event: Ronda 9: Melendez Manuel A. - Duran Vega, Sergio
Date: 2024-12-30
White: Melendez Manuel A.
WhiteTitle: CM
WhiteElo: 2140
Black: Duran Vega, Sergio
BlackTitle: IM
BlackElo: 2313
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:29:52] } 1... c5 { [%eval 0.25] [%clk 1:29:27] } 2. Nf3 { [%eval 0.2] [%clk 1:30:18] } 2... Nc6 { [%eval 0.25] [%clk 1:29:49] } 3. Bb5 { [%eval 0.28] [%clk 1:30:44] } 3... g6 { [%eval 0.24] [%clk 1:30:13] } 4. O-O { [%eval 0.22] [%clk 1:31:09] } 4... Bg7 { [%eval 0.34] [%clk 1:30:27] } 5. Re1 { [%eval 0.28] [%clk 1:31:32] } 5... e5 { [%eval 0.32] [%clk 1:30:28] } 6. c3 { [%eval -0.07] [%clk 1:29:04] } 6... Nge7 { [%eval -0.06] [%clk 1:28:45] } 7. d4 { [%eval -0.11] [%clk 1:28:52] } 7... cxd4 { [%eval -0.16] [%clk 1:25:34] } 8. cxd4 { [%eval -0.2] [%clk 1:28:39] } 8... exd4 { [%eval -0.08] [%clk 1:23:06] } 9. Bf4 { [%eval -0.02] [%clk 1:28:29] } 9... a6 { [%eval -0.12] [%clk 1:23:28] } 10. Bc4 { [%eval -0.16] [%clk 1:28:35] } 10... b5 { [%eval 0.06] [%clk 1:16:28] } 11. Bd5 { [%eval 0.04] [%clk 1:29:00] } 11... O-O { [%eval 0.29] [%clk 1:11:07] } 12. Bd6 { [%eval 0.43] [%clk 1:29:24] } 12... Bb7 { [%eval 0.43] [%clk 1:09:41] } 13. Nbd2 { [%eval 0.4] [%clk 1:26:08] } 13... h6 { [%eval 0.9] [%clk 1:05:20] } 14. Nb3 { [%eval 0.99] [%clk 1:21:31] } 14... Re8 { [%eval 0.94] [%clk 0:58:34] } 15. Nc5 { [%eval 1.05] [%clk 1:18:34] } 15... Ra7 { [%eval 1.46] [%clk 0:57:42] } 16. Bxf7+ { [%eval 1.7] [%clk 1:15:59] } 16... Kxf7 { [%eval 1.71] [%clk 0:58:09] } 17. Qb3+ { [%eval 1.57] [%clk 1:16:24] } 17... Kf8 { [%eval 1.53] [%clk 0:58:17] } 18. Nh4 { [%eval 1.65] [%clk 1:16:49] } 18... Bf6 { [%eval 1.72] [%clk 0:56:21] } 19. Nxg6+ { [%eval 1.55] [%clk 1:16:16] } 19... Kg7 { [%eval 1.71] [%clk 0:56:49] } 20. Nf4 { [%eval 1.68] [%clk 1:16:40] } 20... Nc8? { [%eval 3.06] } { Mistake. Kh8 was best. } { [%clk 0:49:33] } 21. Qg3+ { [%eval 3.31] [%clk 1:16:37] } 21... Bg5 { [%eval 3.32] [%clk 0:46:58] } 22. Bc7 { [%eval 3.41] [%clk 1:14:18] } 22... Qe7 { [%eval 3.29] [%clk 0:46:52] } 23. Nxb7 { [%eval 3.32] [%clk 1:14:44] } 23... Rxb7 { [%eval 3.37] [%clk 0:43:06] } 24. Nd5 { [%eval 3.38] [%clk 1:15:09] } 24... Qf7 { [%eval 3.21] [%clk 0:39:34] } 25. h4 { [%eval 2.53] [%clk 1:15:35] } 25... Qg6 { [%eval 2.72] [%clk 0:37:30] } 26. hxg5 { [%eval 2.81] [%clk 1:16:01] } 26... hxg5 { [%eval 2.59] [%clk 0:37:52] } 27. e5?? { [%eval 0.76] } { Blunder. Rac1 was best. } { [%clk 1:10:21] } 27... N8e7 { [%eval 0.79] [%clk 0:36:52] } 28. Nxe7 { [%eval 0.84] [%clk 1:10:35] } 28... Nxe7 { [%eval 0.79] [%clk 0:37:00] } 29. e6 { [%eval 0.61] [%clk 1:10:00] } 29... dxe6 { [%eval 0.51] [%clk 0:35:04] } 30. Be5+ { [%eval 0.22] [%clk 1:10:26] } 30... Kg8 { [%eval 0.26] [%clk 0:35:09] } 31. Bxd4 { [%eval 0.19] [%clk 0:48:17] } 31... Nf5 { [%eval 0.26] [%clk 0:35:30] } 32. Qe5 { [%eval 0.0] [%clk 0:48:42] } 32... Rh7 { [%eval 0.0] [%clk 0:34:20] } 33. Bc3 { [%eval -0.28] [%clk 0:42:32] } 33... g4 { [%eval 0.0] [%clk 0:29:08] } 34. g3?? { [%eval -4.15] } { Blunder. Re4 was best. } { [%clk 0:41:06] } 34... Qh5 { [%eval -3.88] [%clk 0:28:33] } 35. Qe4?? { [%eval #-10] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:40:49] } 35... Qh2+ { [%eval #-9] [%clk 0:28:42] } 36. Kf1 { [%eval #-9] [%clk 0:41:13] } 36... Nxg3+ { [%eval #-8] [%clk 0:29:06] } 0-1