Event: Round 7: Watson, William N - Smirin, Ilia
Date: 2024-12-07
White: Watson, William N
WhiteTitle: GM
WhiteElo: 2458
Black: Smirin, Ilia
BlackTitle: GM
BlackElo: 2504
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Wing Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.2] [%clk 0:03:03] } 2... e6 { [%eval 0.28] [%clk 0:03:04] } 3. d4 { [%eval 0.4] [%clk 0:03:02] } 3... cxd4 { [%eval 0.29] [%clk 0:03:04] } 4. Nxd4 { [%eval 0.23] [%clk 0:03:03] } 4... a6 { [%eval 0.42] [%clk 0:03:05] } 5. Nc3 { [%eval 0.35] [%clk 0:03:03] } 5... b5 { [%eval 0.24] [%clk 0:03:06] } 6. Bd3 { [%eval 0.31] [%clk 0:03:00] } 6... Bb7 { [%eval 0.31] [%clk 0:03:04] } 7. f4 { [%eval 0.0] [%clk 0:03:01] } 7... Qb6 { [%eval 0.18] [%clk 0:02:46] } 8. Nf3 { [%eval -0.06] [%clk 0:02:45] } 8... Nf6 { [%eval 0.0] [%clk 0:02:39] } 9. Qe2 { [%eval -0.01] [%clk 0:02:46] } 9... Bb4?! { [%eval 0.7] } { Inaccuracy. b4 was best. } { [%clk 0:02:22] } 10. Bd2 { [%eval 0.65] [%clk 0:02:47] } 10... Nc6 { [%eval 0.63] [%clk 0:02:16] } 11. O-O-O { [%eval 0.74] [%clk 0:02:44] } 11... Na5?! { [%eval 1.42] } { Inaccuracy. Rc8 was best. } { [%clk 0:01:41] } 12. g4?! { [%eval 0.63] } { Inaccuracy. e5 was best. } { [%clk 0:02:34] } 12... Nc4 { [%eval 0.57] [%clk 0:01:22] } 13. Bxc4 { [%eval 0.67] [%clk 0:01:28] } 13... bxc4 { [%eval 0.59] [%clk 0:01:23] } 14. g5 { [%eval 0.09] [%clk 0:01:15] } 14... Bxc3 { [%eval 0.1] [%clk 0:01:21] } 15. Bxc3 { [%eval 0.11] [%clk 0:01:15] } 15... Nxe4 { [%eval 0.02] [%clk 0:01:21] } 16. Bxg7 { [%eval 0.02] [%clk 0:01:15] } 16... c3 { [%eval 0.01] [%clk 0:01:21] } 17. Bxc3 { [%eval 0.02] [%clk 0:01:07] } 17... Nxc3 { [%eval 0.01] [%clk 0:01:17] } 18. bxc3 { [%eval 0.01] [%clk 0:01:07] } 18... Qa5 { [%eval 0.02] [%clk 0:00:56] } 19. Rd3 { [%eval 0.06] [%clk 0:00:22] } 19... Qxa2 { [%eval 0.2] [%clk 0:00:29] } 20. Kd2 { [%eval -0.18] [%clk 0:00:22] } 20... Rc8 { [%eval 0.23] [%clk 0:00:18] } 21. Rf1 { [%eval 0.02] [%clk 0:00:16] } 21... Bxf3 { [%eval 0.08] [%clk 0:00:15] } 22. Rfxf3 { [%eval 0.06] [%clk 0:00:15] } 22... Qc4 { [%eval 0.03] [%clk 0:00:11] } 23. f5 { [%eval 0.0] [%clk 0:00:15] } 23... Rc5 { [%eval 0.0] [%clk 0:00:08] } 24. fxe6 { [%eval 0.0] [%clk 0:00:12] } 24... dxe6?! { [%eval 0.97] } { Inaccuracy. fxe6 was best. } { [%clk 0:00:10] } 25. Qf2?! { [%eval -0.11] } { Inaccuracy. Rxf7 was best. } { [%clk 0:00:09] } 25... O-O { [%eval -0.14] [%clk 0:00:08] } 26. Rf4 { [%eval -0.31] [%clk 0:00:09] } 26... Qb5 { [%eval -0.37] [%clk 0:00:08] } 27. h4 { [%eval -0.34] [%clk 0:00:07] } 27... Rd5 { [%eval 0.0] [%clk 0:00:06] } 28. Rfd4 { [%eval -0.2] [%clk 0:00:06] } 28... Rfd8 { [%eval 0.0] [%clk 0:00:06] } 29. Qe3 { [%eval 0.0] [%clk 0:00:05] } 29... e5 { [%eval 0.0] [%clk 0:00:05] } 30. Rxd5 { [%eval 0.0] [%clk 0:00:04] } 30... Rxd5 { [%eval 0.0] [%clk 0:00:06] } 31. c4? { [%eval -1.3] } { Mistake. Qe4 was best. } { [%clk 0:00:00] } 31... Qxc4 { [%eval -1.19] [%clk 0:00:06] } 0-1