Event: CE SUB 18.2023
Date: 2023-08-05
White: Iglesias Ferreira, Andres
WhiteElo: 2203
Black: Portero Rubio, Martin
BlackElo: 1992
Result: 0-1
ECO: B96
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:25] } 2... d6 { [%eval 0.0] [%clk 1:31:22] } 3. d4 { [%eval 0.25] [%clk 1:31:50] } 3... cxd4 { [%eval 0.13] [%clk 1:31:51] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:12] } 4... Nf6 { [%eval 0.3] [%clk 1:32:18] } 5. Nc3 { [%eval 0.21] [%clk 1:32:36] } 5... a6 { [%eval 0.39] [%clk 1:32:47] } 6. Bg5 { [%eval 0.0] [%clk 1:32:44] } 6... e6 { [%eval 0.34] [%clk 1:33:10] } 7. f4 { [%eval 0.1] [%clk 1:33:09] } 7... Nbd7 { [%eval 0.21] [%clk 1:33:33] } 8. Qf3 { [%eval 0.38] [%clk 1:33:33] } 8... Qc7 { [%eval 0.05] [%clk 1:33:58] } 9. O-O-O { [%eval 0.12] [%clk 1:33:56] } 9... b5 { [%eval 0.12] [%clk 1:34:22] } 10. a3 { [%eval 0.21] [%clk 1:31:42] } 10... Rb8 { [%eval 0.32] [%clk 1:34:44] } 11. g4?! { [%eval -0.71] } { Inaccuracy. Nd5 was best. } { [%clk 1:31:27] } 11... b4 { [%eval -0.9] [%clk 1:29:39] } 12. axb4 { [%eval -0.59] [%clk 1:31:46] } 12... Rxb4 { [%eval -0.57] [%clk 1:29:37] } 13. Bxf6 { [%eval -0.48] [%clk 1:28:47] } 13... Nxf6 { [%eval -0.42] [%clk 1:29:05] } 14. g5 { [%eval -0.13] [%clk 1:29:12] } 14... Nd7 { [%eval -0.38] [%clk 1:29:13] } 15. Qh3 { [%eval -0.88] [%clk 1:25:41] } 15... Be7?? { [%eval 0.89] } { Blunder. Qb6 was best. } { [%clk 1:24:10] } 16. g6 { [%eval 1.17] [%clk 1:25:26] } 16... Nc5?! { [%eval 2.17] } { Inaccuracy. Nf8 was best. } { [%clk 1:07:46] } 17. Qxh7 { [%eval 2.04] [%clk 1:24:27] } 17... Rf8 { [%eval 1.59] [%clk 1:05:26] } 18. gxf7+ { [%eval 2.21] [%clk 1:23:10] } 18... Rxf7 { [%eval 2.34] [%clk 1:04:54] } 19. Qg8+ { [%eval 2.44] [%clk 1:22:52] } 19... Rf8 { [%eval 2.17] [%clk 1:04:13] } 20. Qxg7 { [%eval 0.93] [%clk 1:23:06] } 20... Qb6 { [%eval 2.47] [%clk 0:57:20] } 21. Qg6+? { [%eval 0.9] } { Mistake. Be2 was best. } { [%clk 1:20:40] } 21... Kd8 { [%eval 0.94] [%clk 0:56:46] } 22. b3?? { [%eval -1.54] } { Blunder. e5 was best. } { [%clk 1:13:32] } 22... Rxd4 { [%eval -0.81] [%clk 0:55:25] } 23. Bc4?? { [%eval -7.17] } { Blunder. Rxd4 was best. } { [%clk 1:12:24] } 23... Rf6? { [%eval -4.04] } { Mistake. Qa5 was best. } { [%clk 0:37:04] } 24. Qg7?! { [%eval -6.42] } { Inaccuracy. Qg8+ was best. } { [%clk 1:10:43] } 24... Nxe4? { [%eval -3.23] } { Mistake. Qa5 was best. } { [%clk 0:36:12] } 25. Na4? { [%eval -6.42] } { Mistake. Qh8+ was best. } { [%clk 1:10:05] } 25... Rxd1+ { [%eval -6.32] [%clk 0:35:38] } 26. Rxd1 { [%eval -6.36] [%clk 1:10:34] } 26... Qe3+ { [%eval -6.55] [%clk 0:35:04] } 27. Kb2 { [%eval -6.75] [%clk 1:10:53] } 27... Bd7 { [%eval -6.77] [%clk 0:33:56] } 28. Qh8+ { [%eval -8.29] [%clk 1:11:04] } 28... Rf8 { [%eval -7.48] [%clk 0:34:04] } 29. Qh5 { [%eval -8.25] [%clk 1:11:27] } 29... Rf5 { [%eval -7.58] [%clk 0:25:24] } 30. Qh8+ { [%eval -8.87] [%clk 1:11:18] } 30... Be8 { [%eval -8.59] [%clk 0:25:02] } 31. Qg8 { [%eval -10.78] [%clk 1:11:19] } 31... Bf6+ { [%eval -10.71] [%clk 0:24:11] } 32. Ka3?! { [%eval #-10] } { Checkmate is now unavoidable. c3 was best. } { [%clk 1:11:40] } 32... Ra5 { [%eval #-7] [%clk 0:21:27] } 33. Rd3 { [%eval #-6] [%clk 1:10:47] } 33... Qc1+ { [%eval #-5] [%clk 0:21:54] } 34. Kb4 { [%eval #-5] [%clk 1:11:07] } 34... Qe1+ { [%eval #-4] [%clk 0:19:31] } 35. Ka3 { [%eval #-3] [%clk 1:09:53] } 35... Rxa4+ { [%eval #-2] [%clk 0:19:20] } 36. bxa4 { [%eval #-2] [%clk 1:10:12] } 36... Qa1+ { [%eval #-1] [%clk 0:19:37] } 37. Kb4 { [%eval #-1] [%clk 1:10:26] } 37... Qxa4# { [%clk 0:20:01] } 0-1