Event: Round 3: Vozhzhov, Leonard - Penzo, Amleto
Date: 2024-10-19
White: Vozhzhov, Leonard
Black: Penzo, Amleto
BlackElo: 1799
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Staunton-Cochrane Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:46] } 2. c4 { [%eval 0.02] [%clk 1:31:14] } 2... d6 { [%eval 0.07] [%clk 1:30:54] } 3. Nc3 { [%eval 0.0] [%clk 1:31:24] } 3... Nc6 { [%eval 0.02] [%clk 1:30:37] } 4. b3 { [%eval -0.49] [%clk 1:31:44] } 4... g6 { [%eval -0.44] [%clk 1:30:51] } 5. Bb2 { [%eval -0.34] [%clk 1:32:05] } 5... Bg7 { [%eval -0.42] [%clk 1:31:11] } 6. Nf3 { [%eval -0.56] } 6... Nf6 { [%eval -0.57] [%clk 1:31:02] } 7. Be2?! { [%eval -1.61] } { Inaccuracy. d3 was best. } { [%clk 1:31:45] } 7... Nxe4 { [%eval -2.29] [%clk 1:29:02] } 8. Qc2 { [%eval -2.4] [%clk 1:31:43] } 8... Nf6 { [%eval -2.2] [%clk 1:29:18] } 9. O-O { [%eval -2.44] [%clk 1:31:43] } 9... O-O { [%eval -2.49] [%clk 1:29:37] } 10. Rad1 { [%eval -2.73] [%clk 1:31:38] } 10... Bf5 { [%eval -2.31] [%clk 1:28:07] } 11. Bd3? { [%eval -4.13] } { Mistake. d3 was best. } { [%clk 1:30:41] } 11... Nb4 { [%eval -4.07] [%clk 1:27:45] } 12. Qc1? { [%eval -6.86] } { Mistake. Bxf5 was best. } { [%clk 1:29:47] } 12... Nxd3 { [%eval -6.81] [%clk 1:27:48] } 13. Qa1 { [%eval -7.13] [%clk 1:29:57] } 13... Nxb2 { [%eval -6.59] [%clk 1:27:45] } 14. Qxb2 { [%eval -6.66] [%clk 1:30:21] } 14... Ne4 { [%eval -6.07] [%clk 1:27:27] } 15. Qc1 { [%eval -6.39] [%clk 1:26:08] } 15... Nxc3 { [%eval -6.02] [%clk 1:27:09] } 16. dxc3 { [%eval -5.94] [%clk 1:25:30] } 16... Qa5 { [%eval -5.95] [%clk 1:27:22] } 17. Qe3 { [%eval -6.16] [%clk 1:23:40] } 17... Rae8 { [%eval -6.08] [%clk 1:25:47] } 18. Rc1 { [%eval -6.3] [%clk 1:22:07] } 18... Qxa2 { [%eval -6.24] [%clk 1:24:01] } 19. Ra1 { [%eval -6.76] [%clk 1:22:09] } 19... Qxb3 { [%eval -7.06] [%clk 1:24:22] } 20. Rxa7 { [%eval -6.85] [%clk 1:22:23] } 20... Qxc4 { [%eval -6.92] [%clk 1:24:03] } 21. Rxb7 { [%eval -7.35] [%clk 1:22:25] } 21... Qxc3 { [%eval -7.13] [%clk 1:23:18] } 22. Rxe7 { [%eval -7.44] [%clk 1:22:37] } 22... Qxe3 { [%eval -7.91] [%clk 1:23:05] } 23. Rxe3 { [%eval -7.72] [%clk 1:22:20] } 23... Rxe3 { [%eval -7.67] [%clk 1:21:37] } 24. fxe3 { [%eval -7.65] [%clk 1:22:42] } 24... c4 { [%eval -7.37] [%clk 1:21:09] } 25. Rc1 { [%eval -7.84] [%clk 1:21:50] } 25... c3 { [%eval -7.7] [%clk 1:21:18] } 26. Kf2 { [%eval -8.06] [%clk 1:21:55] } 26... c2 { [%eval -7.87] [%clk 1:20:35] } 27. Ke2 { [%eval -8.58] [%clk 1:21:59] } 27... Bb2 { [%eval -8.57] [%clk 1:20:48] } 28. Rf1 { [%eval -8.86] [%clk 1:22:15] } 28... c1=Q { [%eval -8.94] [%clk 1:21:03] } 29. Rxc1 { [%eval -8.77] [%clk 1:22:36] } 29... Bxc1 { [%eval -8.77] [%clk 1:21:27] } 30. Nd4 { [%eval -8.51] [%clk 1:23:00] } 30... Be4 { [%eval -8.25] [%clk 1:21:24] } 31. g3? { [%eval #-13] } { Checkmate is now unavoidable. Nb5 was best. } { [%clk 1:23:00] } 31... Ra8 { [%eval #-14] [%clk 1:21:30] } 32. Nb5 { [%eval #-8] [%clk 1:22:47] } 32... d5? { [%eval -9.32] } { Lost forced checkmate sequence. Ra2+ was best. } { [%clk 1:21:38] } 33. h3? { [%eval #-8] } { Checkmate is now unavoidable. Nc3 was best. } { [%clk 1:22:30] } 33... Ra2+ { [%eval #-7] [%clk 1:21:54] } 34. Kd1 { [%eval #-5] [%clk 1:22:49] } 34... Bxe3 { [%eval #-4] [%clk 1:22:04] } 35. Nc3 { [%eval #-4] [%clk 1:23:01] } 35... Bf3+ { [%eval #-3] [%clk 1:22:04] } 36. Ke1 { [%eval #-2] [%clk 1:23:13] } 36... Ra1+ { [%eval #-1] } 37. Nd1 { [%eval #-1] } 37... Rxd1# 0-1