Event: Round 8: William Alfaro - Alejandro Jose Chinchilla
Date: 2023-07-04
White: William Alfaro
Black: Alejandro Jose Chinchilla
Result: *
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit Accepted, Pin Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:15:18] } 1... c5 { [%eval 0.32] [%clk 0:15:17] } 2. d4 { [%eval 0.09] [%clk 0:15:16] } 2... cxd4 { [%eval 0.01] [%clk 0:15:24] } 3. c3 { [%eval -0.26] [%clk 0:15:21] } 3... dxc3 { [%eval -0.21] [%clk 0:15:31] } 4. Nxc3 { [%eval -0.28] [%clk 0:15:27] } 4... Nc6 { [%eval -0.19] [%clk 0:15:39] } 5. Nf3 { [%eval -0.64] [%clk 0:15:32] } 5... e6 { [%eval -0.12] [%clk 0:15:44] } 6. Bc4 { [%eval -0.4] [%clk 0:15:32] } 6... Bb4 { [%eval -0.25] [%clk 0:15:49] } 7. O-O { [%eval -0.4] [%clk 0:15:21] } 7... Nge7 { [%eval -0.24] [%clk 0:15:56] } 8. Qe2 { [%eval -0.4] [%clk 0:14:55] } 8... O-O { [%eval -0.41] [%clk 0:15:22] } 9. Bf4 { [%eval -0.43] [%clk 0:14:24] } 9... Ng6 { [%eval -0.38] [%clk 0:15:26] } 10. Bg3 { [%eval -0.37] [%clk 0:14:11] } 10... e5 { [%eval -0.36] [%clk 0:14:31] } 11. Rfd1 { [%eval -0.71] [%clk 0:13:01] } 11... d6 { [%eval -0.75] [%clk 0:14:14] } 12. Bb5 { [%eval -1.31] [%clk 0:12:12] } 12... Bg4 { [%eval -1.37] [%clk 0:12:46] } 13. h3 { [%eval -1.48] [%clk 0:11:41] } 13... Nd4 { [%eval -1.5] [%clk 0:12:44] } 14. Qc4? { [%eval -3.36] } { Mistake. Rxd4 was best. } { [%clk 0:10:30] } 14... Bxf3 { [%eval -3.51] [%clk 0:12:25] } 15. gxf3 { [%eval -3.8] [%clk 0:09:59] } 15... Bxc3 { [%eval -3.94] [%clk 0:11:47] } 16. bxc3 { [%eval -3.92] [%clk 0:09:30] } 16... Nxf3+ { [%eval -3.95] [%clk 0:11:54] } 17. Kg2?! { [%eval -5.67] } { Inaccuracy. Kf1 was best. } { [%clk 0:09:15] } 17... Nfh4+ { [%eval -5.62] [%clk 0:11:44] } 18. Kg1 { [%eval -5.79] [%clk 0:09:15] } 18... a6 { [%eval -5.91] [%clk 0:11:41] } 19. Qb4 { [%eval -6.21] [%clk 0:08:13] } 19... axb5 { [%eval -6.39] [%clk 0:11:24] } 20. Rxd6 { [%eval -6.38] [%clk 0:07:47] } 20... Qc8 { [%eval -6.1] [%clk 0:11:24] } 21. Kh2 { [%eval -6.66] [%clk 0:05:33] } 21... Nf3+ { [%eval -6.4] [%clk 0:10:52] } 22. Kg2 { [%eval -6.66] [%clk 0:05:39] } 22... Ngh4+ { [%eval -6.36] [%clk 0:11:00] } 23. Bxh4 { [%eval -6.65] [%clk 0:05:37] } 23... Nxh4+ { [%eval -6.54] [%clk 0:11:08] } 24. Kh2 { [%eval -6.74] [%clk 0:05:42] } 24... Ra4 { [%eval -6.46] [%clk 0:10:36] } 25. Qxb5 { [%eval -6.75] [%clk 0:04:48] } 25... Rxe4 { [%eval -6.61] [%clk 0:10:42] } 26. Rf1?? { [%eval #-13] } { Checkmate is now unavoidable. Rd7 was best. } { [%clk 0:04:15] } 26... Qf5?? { [%eval -6.72] } { Lost forced checkmate sequence. Nf3+ was best. } { [%clk 0:10:24] } 27. Qd3?! { [%eval -61.25] } { Inaccuracy. Rd3 was best. } { [%clk 0:03:26] } 27... Nf3+ { [%eval -10.61] [%clk 0:10:16] } 28. Kg2?! { [%eval #-3] } { Checkmate is now unavoidable. Qxf3 was best. } { [%clk 0:03:26] } 28... Rg4+ { [%eval #-2] [%clk 0:09:40] } 29. Kh1 { [%eval #-2] [%clk 0:03:05] } 29... Rg1+ { [%eval #-1] [%clk 0:09:38] } 30. Rxg1 { [%eval #-1] [%clk 0:02:41] } 30... Qxh3# { [%clk 0:09:45] } *