Event: Round 1: Sonaridio, Santiago - Plazas, Jacob
Date: 2025-07-18
White: Sonaridio, Santiago
WhiteElo: 1565
Black: Plazas, Jacob
BlackElo: 1933
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:57] } 1... c5 { [%eval 0.25] [%clk 1:00:56] } 2. Nf3 { [%eval 0.2] [%clk 1:01:16] } 2... d6 { [%eval 0.31] [%clk 1:01:25] } 3. d4 { [%eval 0.22] [%clk 1:01:26] } 3... cxd4 { [%eval 0.19] [%clk 1:01:52] } 4. Nxd4 { [%eval 0.18] [%clk 1:01:47] } 4... Nf6 { [%eval 0.31] [%clk 1:02:18] } 5. Nc3 { [%eval 0.32] [%clk 1:02:02] } 5... a6 { [%eval 0.28] [%clk 1:02:44] } 6. Bd3 { [%eval 0.18] [%clk 1:01:47] } 6... e5 { [%eval 0.12] [%clk 1:03:08] } 7. Nf5 { [%eval 0.0] [%clk 1:01:19] } 7... d5?! { [%eval 0.89] } { Inaccuracy. Bxf5 was best. } { [%clk 1:02:23] } 8. Bg5?! { [%eval -0.12] } { Inaccuracy. Nxd5 was best. } { [%clk 1:00:16] } 8... d4 { [%eval -0.12] [%clk 1:01:38] } 9. Nd5?? { [%eval -3.38] } { Blunder. Bxf6 was best. } { [%clk 0:59:53] } 9... Bxf5 { [%eval -3.27] [%clk 0:58:33] } 10. exf5?! { [%eval -4.31] } { Inaccuracy. Bxf6 was best. } { [%clk 0:59:59] } 10... Qxd5 { [%eval -4.17] [%clk 0:58:48] } 11. O-O { [%eval -4.43] [%clk 0:58:20] } 11... Nbd7 { [%eval -4.55] [%clk 0:57:24] } 12. Re1 { [%eval -4.53] [%clk 0:57:06] } 12... Bd6 { [%eval -4.62] [%clk 0:55:59] } 13. b3 { [%eval -5.01] [%clk 0:49:42] } 13... h6 { [%eval -5.11] [%clk 0:51:56] } 14. Bc4 { [%eval -5.12] [%clk 0:47:45] } 14... Qc6 { [%eval -5.17] [%clk 0:51:14] } 15. Bxf6 { [%eval -5.27] [%clk 0:44:48] } 15... Nxf6 { [%eval -5.29] [%clk 0:51:35] } 16. Qxd4 { [%eval -5.29] [%clk 0:44:22] } 16... O-O { [%eval -5.19] [%clk 0:51:13] } 17. Qh4 { [%eval -5.32] [%clk 0:42:54] } 17... e4 { [%eval -5.25] [%clk 0:50:19] } 18. Re3 { [%eval -5.5] [%clk 0:37:39] } 18... b5 { [%eval -5.42] [%clk 0:49:06] } 19. Bf1 { [%eval -5.38] [%clk 0:33:01] } 19... Qxc2 { [%eval -5.36] [%clk 0:48:07] } 20. Rh3 { [%eval -5.86] [%clk 0:32:35] } 20... Be5 { [%eval -5.84] [%clk 0:45:46] } 21. Re1 { [%eval -5.58] [%clk 0:32:06] } 21... Rad8 { [%eval -5.57] [%clk 0:44:31] } 22. g4 { [%eval -6.23] [%clk 0:29:49] } 22... Bf4 { [%eval -6.09] [%clk 0:44:35] } 23. f3 { [%eval -7.9] [%clk 0:17:03] } 23... e3 { [%eval -7.78] [%clk 0:43:41] } 24. g5 { [%eval -7.71] [%clk 0:12:31] } 24... Bxg5 { [%eval -7.74] [%clk 0:43:53] } 25. Qg3 { [%eval -7.74] [%clk 0:12:46] } 25... Nd5 { [%eval -7.61] [%clk 0:42:54] } 26. Rh5 { [%eval -8.83] [%clk 0:07:17] } 26... Nf4 { [%eval -8.92] [%clk 0:42:06] } 27. Rxg5 { [%eval -8.96] [%clk 0:07:26] } 27... hxg5 { [%eval -9.13] [%clk 0:42:30] } 28. Qxg5? { [%eval #-7] } { Checkmate is now unavoidable. Rxe3 was best. } { [%clk 0:07:25] } 28... Qf2+ { [%eval #-6] [%clk 0:42:56] } 29. Kh1 { [%eval #-6] [%clk 0:07:00] } 29... Qxe1 { [%eval #-5] [%clk 0:43:11] } 30. Qg1 { [%eval #-5] [%clk 0:04:46] } 30... e2 { [%eval #-4] [%clk 0:43:02] } 31. f6 { [%eval #-2] [%clk 0:03:13] } 31... exf1=Q { [%eval #-1] [%clk 0:43:05] } 32. fxg7 { [%eval #-1] [%clk 0:01:18] } 32... Qxg1# { [%clk 0:43:27] } 0-1