Event: Round 1: Mayorga Araya, Sofia - Horvath, Csaba
Site: https://lichess.org/broadcast/30-festival-grand-hotel-adriatico/round-1/IqmY7Vxk/lxtCAdAv
Date: 2025-09-07
White: Mayorga Araya, Sofia
WhiteTitle: WIM
WhiteElo: 2024
Black: Horvath, Csaba
BlackTitle: GM
BlackElo: 2477
Result: 0-1
ECO: B08
Opening: Pirc Defense: Classical Variation, Quiet System, Czech Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... g6 { [%eval 0.5] [%clk 1:30:50] } 2. d4 { [%eval 0.48] [%clk 1:31:06] } 2... Bg7 { [%eval 0.48] [%clk 1:31:18] } 3. Nf3 { [%eval 0.32] [%clk 1:31:01] } 3... d6 { [%eval 0.43] [%clk 1:31:33] } 4. Be2 { [%eval 0.35] [%clk 1:29:45] } 4... Nf6 { [%eval 0.28] [%clk 1:31:37] } 5. Nc3 { [%eval 0.33] [%clk 1:30:09] } 5... O-O { [%eval 0.36] [%clk 1:32:01] } 6. O-O { [%eval 0.29] [%clk 1:30:19] } 6... c6 { [%eval 0.5] [%clk 1:31:02] } 7. a4 { [%eval 0.47] [%clk 1:30:24] } 7... Qc7 { [%eval 0.44] [%clk 1:30:04] } 8. h3 { [%eval 0.6] [%clk 1:30:02] } 8... Nbd7 { [%eval 0.66] [%clk 1:29:56] } 9. Be3 { [%eval 0.61] [%clk 1:29:59] } 9... b6 { [%eval 0.58] [%clk 1:28:45] } 10. Qc1 { [%eval 0.4] [%clk 1:26:44] } 10... Bb7 { [%eval 0.52] [%clk 1:25:30] } 11. Rd1 { [%eval 0.18] [%clk 1:24:58] } 11... Rad8?! { [%eval 0.81] } { Inaccuracy. a6 was best. } { [%clk 1:22:58] } 12. Bh6 { [%eval 0.31] [%clk 1:10:12] } 12... e5 { [%eval 0.56] [%clk 1:20:53] } 13. dxe5 { [%eval 0.42] [%clk 1:06:54] } 13... dxe5 { [%eval 0.4] [%clk 1:15:03] } 14. Bg5 { [%eval -0.01] [%clk 1:04:54] } 14... Nc5 { [%eval 0.0] [%clk 1:12:03] } 15. Rxd8 { [%eval 0.0] [%clk 0:55:18] } 15... Rxd8 { [%eval 0.0] [%clk 1:11:22] } 16. Bc4 { [%eval 0.0] [%clk 0:53:49] } 16... Re8 { [%eval 0.12] [%clk 1:07:18] } 17. Bxf6 { [%eval -0.14] [%clk 0:49:36] } 17... Bxf6 { [%eval -0.26] [%clk 1:07:46] } 18. Ng5 { [%eval -0.48] [%clk 0:49:55] } 18... Rf8 { [%eval -0.52] [%clk 0:59:41] } 19. b4 { [%eval -0.57] [%clk 0:49:07] } 19... Na6 { [%eval -0.67] [%clk 0:54:38] } 20. Bxa6 { [%eval -0.56] [%clk 0:46:09] } 20... Bxa6 { [%eval -0.58] [%clk 0:54:56] } 21. b5?! { [%eval -1.39] } { Inaccuracy. Nf3 was best. } { [%clk 0:42:37] } 21... Bb7 { [%eval -1.31] [%clk 0:53:50] } 22. bxc6 { [%eval -1.51] [%clk 0:42:24] } 22... Bxc6 { [%eval -1.5] [%clk 0:54:06] } 23. Nd5 { [%eval -1.93] [%clk 0:41:51] } 23... Bxd5 { [%eval -1.74] [%clk 0:51:53] } 24. exd5 { [%eval -1.48] [%clk 0:41:44] } 24... Qc4 { [%eval -1.57] [%clk 0:51:29] } 25. d6?? { [%eval -4.13] } { Blunder. Qe3 was best. } { [%clk 0:36:52] } 25... e4 { [%eval -4.04] [%clk 0:48:05] } 26. h4?! { [%eval -5.11] } { Inaccuracy. Rb1 was best. } { [%clk 0:35:55] } 26... Bxa1 { [%eval -5.08] [%clk 0:39:33] } 27. Qxa1 { [%eval -4.63] [%clk 0:36:17] } 27... h6 { [%eval -4.94] [%clk 0:37:13] } 28. Nh3 { [%eval -4.63] [%clk 0:35:17] } 28... Qe6 { [%eval -5.05] [%clk 0:37:03] } 29. Qd4 { [%eval -5.47] [%clk 0:33:47] } 29... Rd8 { [%eval -5.39] [%clk 0:37:19] } 30. Nf4 { [%eval -5.69] [%clk 0:33:57] } 30... Qxd6 { [%eval -5.67] [%clk 0:37:41] } 31. Qxe4 { [%eval -5.82] [%clk 0:34:04] } 31... Qd4 { [%eval -5.75] [%clk 0:36:42] } 32. Qf3 { [%eval -6.03] [%clk 0:32:23] } 32... Qd1+ { [%eval -5.98] [%clk 0:37:00] } 33. Qxd1 { [%eval -5.99] [%clk 0:32:25] } 33... Rxd1+ { [%eval -6.11] [%clk 0:37:23] } 34. Kh2 { [%eval -6.02] [%clk 0:32:46] } 34... Rd4 { [%eval -5.99] [%clk 0:37:40] } 35. g3 { [%eval -6.19] [%clk 0:32:47] } 35... Rxa4 { [%eval -6.01] [%clk 0:37:46] } 0-1