Event: Round 1: Paul Linuma - Gustavo Maass
Date: 2023-07-22
White: Paul Linuma
Black: Gustavo Maass
BlackTitle: FM
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:52:34] } 1... c5 { [%eval 0.32] [%clk 0:56:48] } 2. Nf3 { [%eval 0.0] [%clk 0:52:57] } 2... d6 { [%eval 0.0] [%clk 0:57:09] } 3. d4 { [%eval 0.25] [%clk 0:53:21] } 3... cxd4 { [%eval 0.13] [%clk 0:57:21] } 4. Nxd4 { [%eval 0.27] [%clk 0:53:46] } 4... Nf6 { [%eval 0.3] [%clk 0:57:23] } 5. Nc3 { [%eval 0.21] [%clk 0:54:07] } 5... a6 { [%eval 0.39] [%clk 0:56:52] } 6. Qd3 { [%eval -0.09] [%clk 0:54:27] } 6... g6 { [%eval 0.26] [%clk 0:56:20] } 7. f3 { [%eval 0.17] [%clk 0:51:38] } 7... Bg7 { [%eval 0.3] [%clk 0:56:20] } 8. Be3 { [%eval 0.21] [%clk 0:52:07] } 8... O-O { [%eval 0.71] [%clk 0:56:08] } 9. O-O-O { [%eval 0.83] [%clk 0:52:17] } 9... Nc6 { [%eval 0.72] [%clk 0:55:00] } 10. h4 { [%eval 0.6] [%clk 0:52:41] } 10... h5 { [%eval 0.73] [%clk 0:48:51] } 11. Qd2 { [%eval 0.57] [%clk 0:38:22] } 11... Nxd4 { [%eval 0.86] [%clk 0:45:54] } 12. Bxd4 { [%eval 0.81] [%clk 0:38:46] } 12... Be6 { [%eval 0.77] [%clk 0:45:42] } 13. g4 { [%eval 0.84] [%clk 0:36:42] } 13... Qa5 { [%eval 0.92] [%clk 0:41:08] } 14. Kb1? { [%eval -0.59] } { Mistake. gxh5 was best. } { [%clk 0:32:43] } 14... Kh7? { [%eval 1.03] } { Mistake. hxg4 was best. } { [%clk 0:36:46] } 15. Qg5 { [%eval 1.03] [%clk 0:25:53] } 15... Qc7 { [%eval 0.98] [%clk 0:30:39] } 16. gxh5 { [%eval 0.76] [%clk 0:23:22] } 16... Nxh5 { [%eval 0.82] [%clk 0:30:19] } 17. Bxg7 { [%eval 0.7] [%clk 0:23:34] } 17... Kxg7 { [%eval 0.89] [%clk 0:30:13] } 18. Rg1?! { [%eval 0.31] } { Inaccuracy. f4 was best. } { [%clk 0:22:29] } 18... Rh8?? { [%eval 2.08] } { Blunder. Qc5 was best. } { [%clk 0:20:39] } 19. f4 { [%eval 2.18] [%clk 0:21:55] } 19... Rh6?! { [%eval 3.0] } { Inaccuracy. Kf8 was best. } { [%clk 0:17:33] } 20. f5 { [%eval 3.31] [%clk 0:14:34] } 20... f6 { [%eval 3.57] [%clk 0:17:03] } 21. Qe3 { [%eval 3.64] [%clk 0:13:02] } 21... Bf7 { [%eval 3.51] [%clk 0:15:49] } 22. Be2? { [%eval 1.63] } { Mistake. Nd5 was best. } { [%clk 0:13:30] } 22... Rah8? { [%eval 3.14] } { Mistake. Qc5 was best. } { [%clk 0:12:37] } 23. Nd5 { [%eval 3.6] [%clk 0:13:41] } 23... Bxd5 { [%eval 4.23] [%clk 0:11:53] } 24. exd5 { [%eval 4.36] [%clk 0:14:09] } 24... Kf8 { [%eval 4.36] [%clk 0:08:33] } 25. Bxh5 { [%eval 3.96] [%clk 0:11:14] } 25... Rxh5 { [%eval 3.86] [%clk 0:08:18] } 26. Rxg6?? { [%eval 0.34] } { Blunder. fxg6 was best. } { [%clk 0:11:42] } 26... Rxh4 { [%eval 0.3] [%clk 0:06:30] } 27. Rdg1 { [%eval 0.42] [%clk 0:06:13] } 27... Rh1 { [%eval 0.44] [%clk 0:05:23] } 28. Qe4 { [%eval 0.46] [%clk 0:05:11] } 28... Rxg1+ { [%eval 0.39] [%clk 0:05:32] } 29. Rxg1 { [%eval 0.53] [%clk 0:05:37] } 29... Qc5 { [%eval 0.61] [%clk 0:04:16] } 30. Re1 { [%eval 0.64] [%clk 0:05:25] } 30... Rh7 { [%eval 0.63] [%clk 0:04:44] } 31. a3 { [%eval 0.8] [%clk 0:05:38] } 31... Qf2? { [%eval 2.17] } { Mistake. b5 was best. } { [%clk 0:04:40] } 32. Re3? { [%eval 0.78] } { Mistake. Qe6 was best. } { [%clk 0:05:38] } 32... Qf1+? { [%eval 2.12] } { Mistake. Qh4 was best. } { [%clk 0:04:48] } 33. Ka2? { [%eval 0.85] } { Mistake. Re1 was best. } { [%clk 0:06:05] } 33... Qd1?? { [%eval 5.49] } { Blunder. Qb5 was best. } { [%clk 0:02:30] } 34. Rc3 { [%eval 5.56] [%clk 0:05:15] } 34... Rf7?? { [%eval #4] } { Checkmate is now unavoidable. Qh5 was best. } { [%clk 0:00:32] } 35. Rc8+ { [%eval #3] [%clk 0:05:25] } 35... Kg7 { [%eval #3] [%clk 0:00:59] } 36. Qg2+ { [%eval #2] [%clk 0:05:48] } 1-0