Event: Leca Chess Open 2024
Site: Leca da Palmeira
Date: 2024-08-01
White: Dias, Ivo Rodrigues
WhiteTitle: CM
WhiteElo: 2106
Black: Paiva, Manuel Maria Fonseca
BlackElo: 1835
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:22:47] } 2. Nf3 { [%eval 0.22] [%clk 1:30:48] } 2... d6 { [%eval 0.26] [%clk 1:23:05] } 3. d4 { [%eval 0.26] [%clk 1:30:56] } 3... cxd4 { [%eval 0.31] [%clk 1:23:28] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:20] } 4... Nf6 { [%eval 0.24] [%clk 1:23:55] } 5. Nc3 { [%eval 0.18] [%clk 1:31:37] } 5... a6 { [%eval 0.29] [%clk 1:24:21] } 6. Qf3 { [%eval -0.11] [%clk 1:27:52] } 6... g6 { [%eval 0.0] [%clk 1:16:56] } 7. Be3 { [%eval -0.07] [%clk 1:25:58] } 7... Bg7 { [%eval -0.07] [%clk 1:16:49] } 8. h3 { [%eval -0.12] [%clk 1:26:17] } 8... Qc7?! { [%eval 0.7] } { Inaccuracy. O-O was best. } { [%clk 1:14:36] } 9. g4 { [%eval 0.69] [%clk 1:25:02] } 9... Nc6 { [%eval 0.78] [%clk 1:02:23] } 10. O-O-O { [%eval 0.7] [%clk 1:18:35] } 10... O-O { [%eval 0.82] [%clk 0:52:52] } 11. g5 { [%eval 0.84] [%clk 1:10:20] } 11... Nd7?! { [%eval 1.44] } { Inaccuracy. Nh5 was best. } { [%clk 0:51:52] } 12. Qg3 { [%eval 1.53] [%clk 0:58:50] } 12... Nc5?! { [%eval 2.16] } { Inaccuracy. Nxd4 was best. } { [%clk 0:34:08] } 13. h4 { [%eval 2.17] [%clk 0:48:52] } 13... Nb4 { [%eval 2.44] [%clk 0:19:08] } 14. Rd2?? { [%eval -2.71] } { Blunder. a3 was best. } { [%clk 0:42:34] } 14... Nxa2+ { [%eval -2.81] [%clk 0:13:20] } 15. Nxa2 { [%eval -2.64] [%clk 0:41:19] } 15... Nxe4 { [%eval -2.44] [%clk 0:13:43] } 16. Qf3?! { [%eval -3.53] } { Inaccuracy. Qh2 was best. } { [%clk 0:36:24] } 16... Nxd2 { [%eval -3.45] [%clk 0:14:07] } 17. Kxd2 { [%eval -3.58] [%clk 0:36:24] } 17... e5 { [%eval -3.5] [%clk 0:12:46] } 18. Nb3 { [%eval -3.54] [%clk 0:33:54] } 18... Bf5?? { [%eval -1.37] } { Blunder. d5 was best. } { [%clk 0:12:25] } 19. c3?? { [%eval -4.42] } { Blunder. Bd3 was best. } { [%clk 0:27:26] } 19... d5 { [%eval -3.99] [%clk 0:12:30] } 20. Bc5 { [%eval -4.63] [%clk 0:27:04] } 20... Rfd8 { [%eval -5.0] [%clk 0:11:40] } 21. Qg3 { [%eval -4.86] [%clk 0:26:34] } 21... a5 { [%eval -4.81] [%clk 0:09:49] } 22. Ba3 { [%eval -5.31] [%clk 0:26:43] } 22... d4 { [%eval -5.26] [%clk 0:08:42] } 23. c4 { [%eval -5.65] [%clk 0:26:43] } 23... Qc6 { [%eval -5.4] [%clk 0:07:53] } 24. Rh2 { [%eval -5.92] [%clk 0:26:11] } 24... e4 { [%eval -5.69] [%clk 0:07:46] } 25. Nbc1 { [%eval -7.39] [%clk 0:24:21] } 25... e3+ { [%eval -5.88] [%clk 0:07:27] } 26. fxe3 { [%eval -5.83] [%clk 0:22:45] } 26... dxe3+ { [%eval -5.63] [%clk 0:07:55] } 27. Ke1 { [%eval -6.12] [%clk 0:22:58] } 27... Qe6 { [%eval -6.02] [%clk 0:02:42] } 28. Re2 { [%eval -6.46] [%clk 0:20:33] } 28... Qd7 { [%eval -6.37] [%clk 0:02:18] } 29. Rxe3?? { [%eval #-1] } { Checkmate is now unavoidable. Bd6 was best. } { [%clk 0:19:46] } 0-1