Event: Merida Open
Site: chess24.com
Date: 2022-08-03
White: Katz, Alexander
WhiteTitle: IM
WhiteElo: 2412
Black: Arjona Casado, Abel
BlackElo: 1972
Result: 1-0
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.0] [%clk 1:31:17] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:30] } 3... Bd7 { [%eval 0.31] [%clk 1:31:08] } 4. Bxd7+ { [%eval 0.22] [%clk 1:31:46] } 4... Nxd7 { [%eval 0.16] [%clk 1:31:27] } 5. c4 { [%eval 0.12] [%clk 1:31:59] } 5... Ngf6 { [%eval 0.35] [%clk 1:31:47] } 6. Nc3 { [%eval 0.23] [%clk 1:32:20] } 6... g6 { [%eval 0.43] [%clk 1:31:03] } 7. O-O { [%eval 0.35] [%clk 1:32:20] } 7... Bg7 { [%eval 0.56] [%clk 1:31:26] } 8. d4?! { [%eval 0.0] } { Inaccuracy. Qe2 was best. } { [%clk 1:32:41] } 8... cxd4 { [%eval 0.27] [%clk 1:31:14] } 9. Nxd4 { [%eval 0.0] [%clk 1:32:39] } 9... O-O?! { [%eval 0.63] } { Inaccuracy. Qa5 was best. } { [%clk 1:31:24] } 10. Be3 { [%eval 0.73] [%clk 1:32:35] } 10... Rc8 { [%eval 0.49] [%clk 1:30:36] } 11. b3 { [%eval 0.52] [%clk 1:32:01] } 11... a6 { [%eval 0.69] [%clk 1:29:54] } 12. Rc1 { [%eval 0.58] [%clk 1:31:42] } 12... Qa5 { [%eval 0.62] [%clk 1:28:05] } 13. Qe2 { [%eval 0.73] [%clk 1:27:11] } 13... Nc5 { [%eval 0.82] [%clk 1:19:35] } 14. Nd5 { [%eval 0.54] [%clk 1:20:52] } 14... Nxd5 { [%eval 0.86] [%clk 1:16:22] } 15. exd5 { [%eval 0.8] [%clk 1:21:15] } 15... Rfe8 { [%eval 0.89] [%clk 1:14:49] } 16. f4?! { [%eval -0.07] } { Inaccuracy. Rfd1 was best. } { [%clk 1:20:26] } 16... e6 { [%eval -0.25] [%clk 1:07:02] } 17. Qf3?! { [%eval -1.23] } { Inaccuracy. dxe6 was best. } { [%clk 1:13:48] } 17... exd5 { [%eval -0.59] [%clk 1:04:45] } 18. cxd5?! { [%eval -1.2] } { Inaccuracy. f5 was best. } { [%clk 1:02:29] } 18... Qxa2? { [%eval 0.0] } { Mistake. Rc7 was best. } { [%clk 0:58:08] } 19. f5 { [%eval 0.09] [%clk 0:59:24] } 19... Qb2 { [%eval 0.0] [%clk 0:39:06] } 20. f6 { [%eval 0.0] [%clk 0:50:17] } 20... Bh6?? { [%eval 1.74] } { Blunder. Bf8 was best. } { [%clk 0:27:13] } 21. Ne6 { [%eval 2.01] [%clk 0:42:14] } 21... Nxe6?? { [%eval 5.78] } { Blunder. Bxe3+ was best. } { [%clk 0:21:14] } 22. Rxc8 { [%eval 5.53] [%clk 0:39:28] } 22... Rxc8 { [%eval 5.83] [%clk 0:21:33] } 23. dxe6 { [%eval 5.87] [%clk 0:39:52] } 23... Bxe3+ { [%eval 7.53] [%clk 0:14:15] } 24. Qxe3 { [%eval 7.25] [%clk 0:40:12] } 24... Kf8?! { [%eval 12.62] } { Inaccuracy. Re8 was best. } { [%clk 0:11:38] } 25. Qh6+ { [%eval 12.39] [%clk 0:40:03] } 25... Ke8 { [%eval 12.52] [%clk 0:12:04] } 26. exf7+ { [%eval 11.94] [%clk 0:40:11] } 26... Kxf7 { [%eval 12.29] [%clk 0:12:20] } 27. Qxh7+ { [%eval 12.41] [%clk 0:40:28] } 27... Ke6 { [%eval 12.38] [%clk 0:12:43] } 28. Qh3+ { [%eval 12.33] [%clk 0:40:49] } 28... Kd5 { [%eval 16.25] [%clk 0:00:12] } 1-0