Event: Round 1: Lozano Casasayas, Marc - Berdayes Ason, Dylan Isidro
Date: 2025-07-22
White: Lozano Casasayas, Marc
WhiteElo: 2122
Black: Berdayes Ason, Dylan Isidro
BlackTitle: GM
BlackElo: 2488
Result: 0-1
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:48] } 1... c5 { [%eval 0.25] [%clk 1:30:08] } 2. Nf3 { [%eval 0.2] [%clk 1:30:59] } 2... d6 { [%eval 0.31] [%clk 1:30:30] } 3. Bb5+ { [%eval 0.14] [%clk 1:31:09] } 3... Bd7 { [%eval 0.22] [%clk 1:30:49] } 4. Bxd7+ { [%eval 0.2] [%clk 1:31:26] } 4... Nxd7 { [%eval 0.2] [%clk 1:31:16] } 5. O-O { [%eval 0.15] [%clk 1:30:54] } 5... Ngf6 { [%eval 0.19] [%clk 1:31:43] } 6. Re1 { [%eval 0.15] [%clk 1:31:08] } 6... e6 { [%eval 0.18] [%clk 1:32:08] } 7. d4 { [%eval 0.13] [%clk 1:31:21] } 7... cxd4 { [%eval 0.23] [%clk 1:30:54] } 8. Nxd4 { [%eval 0.14] [%clk 1:31:43] } 8... Nc5 { [%eval 0.21] [%clk 1:30:02] } 9. f3 { [%eval 0.23] [%clk 1:26:29] } 9... d5 { [%eval 0.19] [%clk 1:29:25] } 10. e5 { [%eval 0.34] [%clk 1:22:32] } 10... Nfd7 { [%eval 0.25] [%clk 1:29:44] } 11. Nd2 { [%eval -0.08] [%clk 1:09:40] } 11... Be7 { [%eval -0.08] [%clk 1:17:57] } 12. f4 { [%eval -0.12] [%clk 1:01:59] } 12... Qb6 { [%eval 0.0] [%clk 1:12:05] } 13. Kh1 { [%eval -0.16] [%clk 0:59:23] } 13... g6 { [%eval 0.26] [%clk 1:10:22] } 14. Qe2 { [%eval 0.0] [%clk 0:53:34] } 14... O-O { [%eval 0.06] [%clk 1:05:25] } 15. c4 { [%eval -0.29] [%clk 0:48:27] } 15... Na6 { [%eval -0.32] [%clk 1:05:35] } 16. N2f3 { [%eval -0.26] [%clk 0:45:34] } 16... dxc4 { [%eval -0.29] [%clk 1:05:05] } 17. Qxc4 { [%eval -0.22] [%clk 0:45:43] } 17... Nb4 { [%eval -0.31] [%clk 0:57:39] } 18. Bd2 { [%eval -0.33] [%clk 0:28:38] } 18... Rfc8 { [%eval -0.2] [%clk 0:55:39] } 19. Qe2 { [%eval -0.27] [%clk 0:27:06] } 19... Nd5 { [%eval -0.14] [%clk 0:54:41] } 20. a3 { [%eval -0.21] [%clk 0:22:24] } 20... Bc5 { [%eval 0.07] [%clk 0:51:13] } 21. Be3 { [%eval -0.18] [%clk 0:20:16] } 21... a5 { [%eval 0.29] [%clk 0:47:21] } 22. Rad1 { [%eval -0.11] [%clk 0:19:55] } 22... Qa6 { [%eval 0.25] [%clk 0:42:58] } 23. Qf2 { [%eval 0.07] [%clk 0:19:16] } 23... Bf8? { [%eval 1.23] } { Mistake. Nxe3 was best. } { [%clk 0:39:12] } 24. f5?! { [%eval 0.42] } { Inaccuracy. Ng5 was best. } { [%clk 0:17:16] } 24... exf5?? { [%eval 2.96] } { Blunder. Nxe3 was best. } { [%clk 0:34:13] } 25. Nxf5 { [%eval 2.81] [%clk 0:16:59] } 25... Nxe3?! { [%eval 3.57] } { Inaccuracy. Qc6 was best. } { [%clk 0:34:35] } 26. Nxe3 { [%eval 3.66] [%clk 0:13:28] } 26... Qe6 { [%eval 3.59] [%clk 0:30:44] } 27. Ng5 { [%eval 3.72] [%clk 0:11:53] } 27... Qe7 { [%eval 3.51] [%clk 0:31:13] } 28. Qxf7+?? { [%eval 1.36] } { Blunder. h4 was best. } { [%clk 0:08:02] } 28... Qxf7 { [%eval 1.42] [%clk 0:31:41] } 29. Nxf7 { [%eval 1.44] [%clk 0:08:29] } 29... Nc5?! { [%eval 2.31] } { Inaccuracy. Nb6 was best. } { [%clk 0:31:02] } 30. Nd6 { [%eval 2.12] [%clk 0:08:27] } 30... Rc6 { [%eval 2.02] [%clk 0:29:39] } 31. Nd5 { [%eval 2.22] [%clk 0:07:06] } 31... a4 { [%eval 2.21] [%clk 0:27:38] } 32. Nf6+ { [%eval 1.93] [%clk 0:05:03] } 32... Kg7?! { [%eval 2.75] } { Inaccuracy. Kh8 was best. } { [%clk 0:28:02] } 33. Nxb7 { [%eval 2.88] [%clk 0:05:08] } 33... Ra7 { [%eval 2.8] [%clk 0:27:27] } 34. Nxc5 { [%eval 2.98] [%clk 0:04:08] } 34... Rxc5 { [%eval 2.67] [%clk 0:27:05] } 35. Re2 { [%eval 2.47] [%clk 0:00:51] } 35... Be7 { [%eval 2.47] [%clk 0:27:11] } 36. Nd7?? { [%eval -3.74] } { Blunder. Nd5 was best. } { [%clk 0:00:17] } 36... Rxd7 { [%eval -3.69] [%clk 0:27:04] } 0-1