Event: Round 3: Calvert, William - Pustyntsev, Oleksii
Date: 2024-07-30
White: Calvert, William
Black: Pustyntsev, Oleksii
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Bowdler Attack
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Bc4 { [%eval 0.0] [%clk 1:31:19] } 2... g6 { [%eval 0.26] [%clk 1:31:07] } 3. Nc3 { [%eval -0.03] [%clk 1:31:33] } 3... Bg7 { [%eval 0.22] [%clk 1:31:30] } 4. d3 { [%eval 0.06] [%clk 1:31:52] } 4... Nc6 { [%eval 0.0] [%clk 1:31:39] } 5. Be3 { [%eval 0.02] [%clk 1:31:13] } 5... d6 { [%eval -0.04] [%clk 1:32:03] } 6. Nf3 { [%eval 0.0] [%clk 1:31:32] } 6... Nf6 { [%eval 0.03] [%clk 1:31:55] } 7. O-O { [%eval -0.13] [%clk 1:31:42] } 7... O-O { [%eval 0.0] [%clk 1:32:12] } 8. Re1 { [%eval -0.24] [%clk 1:31:54] } 8... a6 { [%eval -0.2] [%clk 1:32:10] } 9. h3 { [%eval -0.19] [%clk 1:30:56] } 9... b5 { [%eval -0.21] [%clk 1:32:34] } 10. Bb3 { [%eval -0.18] [%clk 1:30:54] } 10... Bb7 { [%eval -0.2] [%clk 1:32:41] } 11. Bd5? { [%eval -1.86] } { Mistake. Qd2 was best. } { [%clk 1:30:15] } 11... e6? { [%eval -0.33] } { Mistake. Nxd5 was best. } { [%clk 1:32:05] } 12. Bxc6 { [%eval -0.33] [%clk 1:30:28] } 12... Bxc6 { [%eval -0.3] [%clk 1:32:31] } 13. d4?? { [%eval -2.17] } { Blunder. Qd2 was best. } { [%clk 1:28:55] } 13... Nxe4 { [%eval -1.79] } 14. Nxe4 { [%eval -1.67] [%clk 1:29:14] } 14... Bxe4 { [%eval -1.6] [%clk 1:32:57] } 15. Qe2?? { [%eval -3.8] } { Blunder. dxc5 was best. } { [%clk 1:27:51] } 15... cxd4? { [%eval -1.86] } { Mistake. Bxf3 was best. } { [%clk 1:32:57] } 16. Bxd4?? { [%eval -6.03] } { Blunder. Nxd4 was best. } { [%clk 1:27:43] } 16... Bxd4?? { [%eval -1.39] } { Blunder. Bxf3 was best. } { [%clk 1:32:47] } 17. Qxe4?? { [%eval -4.1] } { Blunder. Nxd4 was best. } { [%clk 1:27:49] } 17... Bxb2 { [%eval -4.08] [%clk 1:33:03] } 18. Rab1 { [%eval -4.23] [%clk 1:28:06] } 18... Bg7 { [%eval -3.57] [%clk 1:33:17] } 19. a4 { [%eval -3.85] [%clk 1:27:16] } 19... bxa4 { [%eval -3.65] [%clk 1:33:12] } 20. Qxa4 { [%eval -3.73] [%clk 1:27:40] } 20... Qc7 { [%eval -3.65] [%clk 1:33:16] } 21. Re3 { [%eval -3.77] [%clk 1:24:42] } 21... d5 { [%eval -3.81] [%clk 1:33:02] } 22. Rbe1 { [%eval -3.97] [%clk 1:24:12] } 22... Rfc8 { [%eval -3.88] [%clk 1:32:18] } 23. R1e2 { [%eval -4.23] [%clk 1:23:56] } 23... Qc6 { [%eval -4.17] [%clk 1:32:15] } 24. Qb3 { [%eval -4.56] [%clk 1:23:05] } 24... Qb5 { [%eval -4.18] [%clk 1:32:31] } 25. Qa2 { [%eval -4.74] [%clk 1:22:55] } 25... Qc4 { [%eval -4.35] [%clk 1:32:31] } 26. Qb1 { [%eval -4.52] [%clk 1:23:08] } 26... Rab8 { [%eval -4.57] [%clk 1:32:47] } 27. Ne5? { [%eval -11.22] } { Mistake. Qe1 was best. } { [%clk 1:22:26] } 27... Rxb1+ { [%eval -10.67] [%clk 1:33:07] } 28. Re1 { [%eval #-17] [%clk 1:22:20] } 28... Rxe1+ { [%eval #-16] [%clk 1:33:30] } 29. Rxe1 { [%eval #-16] [%clk 1:22:11] } 29... Bxe5 { [%eval #-15] [%clk 1:33:55] } 30. Rxe5 { [%eval #-22] [%clk 1:22:35] } 30... Qxc2 { [%eval -9.53] [%clk 1:34:19] } 31. Kh2?? { [%eval #-5] } { Checkmate is now unavoidable. Re1 was best. } { [%clk 1:22:35] } 31... Qxf2 { [%eval #-4] [%clk 1:34:35] } 32. Rg5 { [%eval #-4] [%clk 1:21:33] } 32... Qf4+ { [%eval #-3] [%clk 1:34:52] } 33. Rg3 { [%clk 1:21:30] } 33... Rc3 { [%clk 1:35:15] } 34. h4 { [%clk 1:21:50] } 34... Qxg3+ { [%clk 1:35:39] } 35. Kg1 { [%clk 1:21:48] } 35... Rc1# { [%clk 1:36:05] } 0-1