Event: Group A
Date: 2024-04-10
White: Mazzilli, Piero
WhiteTitle: FM
WhiteElo: 2311
Black: Rotondaro, Alberto
BlackElo: 2148
Result: 0-1
ECO: B93
Opening: Sicilian Defense: Najdorf Variation, Amsterdam Variation
Variant: Standard
TimeControl: 40/5400+30:900+30

1. e4 { [%eval 0.14] [%clk 1:30:46] } 1... c5 { [%eval 0.17] [%clk 1:30:17] } 2. Nf3 { [%eval 0.22] [%clk 1:31:02] } 2... d6 { [%eval 0.0] [%clk 1:30:41] } 3. d4 { [%eval 0.18] [%clk 1:29:28] } 3... cxd4 { [%eval 0.13] [%clk 1:31:04] } 4. Nxd4 { [%eval 0.27] [%clk 1:28:52] } 4... Nf6 { [%eval 0.3] [%clk 1:31:13] } 5. Nc3 { [%eval 0.21] [%clk 1:28:19] } 5... a6 { [%eval 0.24] [%clk 1:30:42] } 6. f4 { [%eval 0.0] [%clk 1:26:55] } 6... g6 { [%eval 0.23] [%clk 1:22:27] } 7. Bd3 { [%eval -0.15] [%clk 1:18:14] } 7... Bg7 { [%eval -0.1] [%clk 1:21:57] } 8. Nf3 { [%eval -0.13] [%clk 1:18:43] } 8... O-O { [%eval -0.16] [%clk 1:17:59] } 9. O-O { [%eval -0.14] [%clk 1:16:55] } 9... Nbd7 { [%eval -0.15] [%clk 1:13:23] } 10. Qe1 { [%eval -0.19] [%clk 1:04:27] } 10... Nc5 { [%eval 0.28] [%clk 1:09:25] } 11. Qh4 { [%eval -0.25] [%clk 0:59:21] } 11... b5 { [%eval -0.11] [%clk 1:05:02] } 12. a3 { [%eval -0.23] [%clk 0:58:21] } 12... Bb7 { [%eval -0.13] [%clk 0:49:06] } 13. f5 { [%eval -0.06] [%clk 0:54:12] } 13... Nxd3?! { [%eval 0.53] } { Inaccuracy. a5 was best. } { [%clk 0:33:31] } 14. cxd3 { [%eval 0.41] [%clk 0:54:12] } 14... Qb6+ { [%eval 0.67] [%clk 0:32:07] } 15. Kh1 { [%eval 0.71] [%clk 0:53:54] } 15... Rfc8 { [%eval 0.91] [%clk 0:28:05] } 16. fxg6 { [%eval 0.63] [%clk 0:32:30] } 16... hxg6 { [%eval 0.68] [%clk 0:28:18] } 17. Ng5?! { [%eval -0.07] } { Inaccuracy. Bh6 was best. } { [%clk 0:31:32] } 17... a5 { [%eval -0.01] [%clk 0:26:25] } 18. Rf3 { [%eval 0.38] [%clk 0:20:59] } 18... b4 { [%eval 0.86] [%clk 0:23:40] } 19. Be3 { [%eval 0.89] [%clk 0:19:20] } 19... Qc7 { [%eval 0.8] [%clk 0:23:50] } 20. Nb5 { [%eval 0.27] [%clk 0:16:10] } 20... Qd7 { [%eval 0.25] [%clk 0:21:58] } 21. a4 { [%eval 0.31] [%clk 0:10:21] } 21... Rc2?! { [%eval 1.24] } { Inaccuracy. Qg4 was best. } { [%clk 0:13:42] } 22. h3 { [%eval 1.2] [%clk 0:07:06] } 22... Ba6 { [%eval 1.13] [%clk 0:10:18] } 23. Raf1 { [%eval 1.04] [%clk 0:06:36] } 23... Rac8 { [%eval 1.21] [%clk 0:10:23] } 24. Nd4 { [%eval 1.2] [%clk 0:04:14] } 24... Rxb2? { [%eval 2.96] } { Mistake. R2c7 was best. } { [%clk 0:09:38] } 25. Nb5?? { [%eval -1.25] } { Blunder. Rxf6 was best. } { [%clk 0:00:40] } 25... Rbc2? { [%eval 0.0] } { Mistake. Bxb5 was best. } { [%clk 0:09:27] } 26. Bd4?? { [%eval -2.49] } { Blunder. Nd4 was best. } { [%clk 0:01:02] } 26... Rc1 { [%eval -2.64] [%clk 0:08:46] } 27. Rxc1 { [%eval -2.62] [%clk 0:00:59] } 27... Rxc1+ { [%eval -2.75] [%clk 0:09:09] } 28. Kh2 { [%eval -2.32] [%clk 0:01:28] } 28... b3 { [%eval -2.33] [%clk 0:06:09] } 29. Qf4? { [%eval -3.96] } { Mistake. Na3 was best. } { [%clk 0:00:49] } 29... Rc2 { [%eval -3.97] [%clk 0:05:44] } 30. e5?! { [%eval -5.47] } { Inaccuracy. Nxf7 was best. } { [%clk 0:00:42] } 30... dxe5 { [%eval -5.41] [%clk 0:05:54] } 31. Bxe5 { [%eval -5.21] [%clk 0:01:09] } 31... Bxb5 { [%eval -5.31] [%clk 0:04:22] } 32. axb5 { [%eval -5.35] [%clk 0:01:37] } 32... Qxb5 { [%eval -5.44] [%clk 0:04:30] } 33. Rf1 { [%eval -6.58] [%clk 0:00:35] } 33... Qxe5 { [%eval -6.53] [%clk 0:04:14] } 34. Qxe5 { [%eval -6.3] [%clk 0:01:03] } 34... Ng4+ { [%eval -6.42] [%clk 0:04:36] } 35. hxg4 { [%eval -6.33] [%clk 0:01:30] } 35... Bxe5+ { [%eval -6.38] [%clk 0:05:02] } 36. Kh3 { [%eval -6.01] [%clk 0:01:58] } 0-1