Event: Top 16 2023-3
Date: 2023-06-04
White: Pavel V. Tregubov
WhiteTitle: GM
Black: Arthur Lucas
BlackTitle: IM
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:49] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... e6 { [%eval 0.34] [%clk 1:31:02] } 3. c3 { [%eval 0.17] [%clk 1:31:44] } 3... d5 { [%eval 0.09] [%clk 1:31:20] } 4. e5 { [%eval 0.22] [%clk 1:32:07] } 4... d4 { [%eval 0.12] [%clk 1:31:07] } 5. d3 { [%eval 0.06] [%clk 1:32:28] } 5... Nc6 { [%eval 0.04] [%clk 1:31:24] } 6. g3 { [%eval 0.0] [%clk 1:32:43] } 6... Nge7 { [%eval 0.11] [%clk 1:31:26] } 7. Bg2 { [%eval 0.0] [%clk 1:33:05] } 7... Ng6 { [%eval 0.0] [%clk 1:31:44] } 8. Qe2 { [%eval 0.02] [%clk 1:33:27] } 8... Qc7 { [%eval 0.29] [%clk 1:31:47] } 9. Na3 { [%eval 0.08] [%clk 1:33:49] } 9... Ncxe5 { [%eval 0.38] [%clk 1:19:38] } 10. Nxe5 { [%eval 0.31] [%clk 1:34:09] } 10... Qxe5 { [%eval 0.39] [%clk 1:19:58] } 11. Be4 { [%eval 0.29] [%clk 1:34:33] } 11... f5 { [%eval 0.72] [%clk 1:09:20] } 12. Nc4 { [%eval 0.77] [%clk 1:32:25] } 12... Qf6 { [%eval 0.68] [%clk 1:09:39] } 13. Bf3 { [%eval 0.65] [%clk 1:28:47] } 13... Be7 { [%eval 0.59] [%clk 1:02:00] } 14. h4 { [%eval 0.66] [%clk 1:28:32] } 14... O-O { [%eval 0.67] [%clk 0:57:22] } 15. h5 { [%eval 0.42] [%clk 1:09:40] } 15... Nh8 { [%eval 0.47] [%clk 0:57:44] } 16. cxd4?! { [%eval -0.09] } { Inaccuracy. Bf4 was best. } { [%clk 1:09:42] } 16... Qxd4?! { [%eval 0.66] } { Inaccuracy. Nf7 was best. } { [%clk 0:45:33] } 17. Be3 { [%eval 0.54] [%clk 1:00:10] } 17... Qd8 { [%eval 0.92] [%clk 0:38:14] } 18. O-O-O?! { [%eval 0.31] } { Inaccuracy. h6 was best. } { [%clk 0:59:08] } 18... Nf7 { [%eval 0.27] [%clk 0:37:35] } 19. d4 { [%eval 0.14] [%clk 0:55:11] } 19... Qc7? { [%eval 1.48] } { Mistake. cxd4 was best. } { [%clk 0:30:36] } 20. Kb1? { [%eval 0.15] } { Mistake. d5 was best. } { [%clk 0:54:12] } 20... Bf6? { [%eval 1.34] } { Mistake. cxd4 was best. } { [%clk 0:21:59] } 21. d5?! { [%eval 0.76] } { Inaccuracy. dxc5 was best. } { [%clk 0:45:49] } 21... e5? { [%eval 2.29] } { Mistake. Bd7 was best. } { [%clk 0:06:57] } 22. d6 { [%eval 2.19] [%clk 0:45:30] } 22... Qd7 { [%eval 2.11] [%clk 0:07:02] } 23. Bd5 { [%eval 2.29] [%clk 0:44:34] } 23... Qb5? { [%eval 4.18] } { Mistake. f4 was best. } { [%clk 0:05:48] } 24. h6 { [%eval 4.16] [%clk 0:44:37] } 24... g6 { [%eval 4.59] [%clk 0:05:44] } 25. Bg5 { [%eval 4.47] [%clk 0:41:43] } 25... Bh8 { [%eval 4.72] [%clk 0:02:48] } 26. Rhe1 { [%eval 4.46] [%clk 0:29:18] } 26... e4 { [%eval 4.64] [%clk 0:01:56] } 27. f3 { [%eval 4.5] [%clk 0:29:38] } 27... Bd7 { [%eval 4.99] [%clk 0:02:03] } 28. fxe4 { [%eval 5.21] [%clk 0:29:33] } 28... fxe4 { [%eval 5.17] [%clk 0:02:15] } 29. Rf1 { [%eval 5.83] [%clk 0:29:15] } 29... Bc6 { [%eval 5.73] [%clk 0:01:44] } 30. Bxf7+ { [%eval 5.86] [%clk 0:23:42] } 30... Rxf7 { [%eval 5.56] [%clk 0:02:10] } 31. Rxf7 { [%eval 5.51] [%clk 0:24:06] } 31... Kxf7?! { [%eval 9.09] } { Inaccuracy. Bxb2 was best. } { [%clk 0:02:34] } 32. d7 { [%eval 8.63] [%clk 0:24:30] } 32... Qa4? { [%eval #8] } { Checkmate is now unavoidable. Bxd7 was best. } { [%clk 0:00:36] } 33. Qf1+ { [%eval #7] [%clk 0:23:34] } 1-0