Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-19
White: De La Riva Aguado, Oscar
WhiteTitle: GM
WhiteElo: 2431
Black: Subelj, Jan
BlackTitle: GM
BlackElo: 2498
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:34] } 2. Nf3 { [%eval 0.31] [%clk 1:30:47] } 2... d6 { [%eval 0.21] [%clk 1:30:41] } 3. d4 { [%eval 0.27] [%clk 1:30:38] } 3... cxd4 { [%eval 0.19] [%clk 1:30:54] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:02] } 4... Nf6 { [%eval 0.24] [%clk 1:30:55] } 5. Nc3 { [%eval 0.16] [%clk 1:31:24] } 5... a6 { [%eval 0.29] [%clk 1:31:02] } 6. Be3 { [%eval 0.19] [%clk 1:30:00] } 6... e5 { [%eval 0.2] [%clk 1:30:53] } 7. Nf3 { [%eval 0.12] [%clk 1:29:09] } 7... Be7 { [%eval 0.14] [%clk 1:30:18] } 8. h3 { [%eval 0.18] [%clk 1:25:39] } 8... h6 { [%eval 0.16] [%clk 1:24:08] } 9. g4 { [%eval 0.16] [%clk 1:23:29] } 9... Nbd7 { [%eval 0.22] [%clk 1:17:10] } 10. g5 { [%eval 0.28] [%clk 1:18:29] } 10... hxg5 { [%eval 0.19] [%clk 1:16:46] } 11. Nxg5 { [%eval 0.11] [%clk 1:18:51] } 11... Nh5?! { [%eval 1.05] } { Inaccuracy. b5 was best. } { [%clk 0:53:18] } 12. Rg1 { [%eval 0.53] [%clk 1:10:16] } 12... Nf4 { [%eval 0.69] [%clk 0:51:03] } 13. Nf3 { [%eval 0.52] [%clk 0:50:45] } 13... g5 { [%eval 0.96] [%clk 0:38:42] } 14. Nd5 { [%eval 0.7] [%clk 0:40:45] } 14... Nxd5 { [%eval 1.02] [%clk 0:37:21] } 15. Qxd5 { [%eval 1.07] [%clk 0:32:08] } 15... g4 { [%eval 1.28] [%clk 0:30:45] } 16. Bc4 { [%eval 1.0] [%clk 0:29:51] } 16... Rf8 { [%eval 0.99] [%clk 0:30:46] } 17. hxg4 { [%eval 1.0] [%clk 0:30:06] } 17... Nf6 { [%eval 1.09] [%clk 0:30:14] } 18. Qd3 { [%eval 1.1] [%clk 0:29:53] } 18... Nxg4 { [%eval 1.27] [%clk 0:29:39] } 19. O-O-O { [%eval 1.42] [%clk 0:29:45] } 19... f5? { [%eval 2.94] } { Mistake. Bd7 was best. } { [%clk 0:24:44] } 20. exf5? { [%eval 1.47] } { Mistake. Qb3 was best. } { [%clk 0:21:05] } 20... Bxf5 { [%eval 1.3] [%clk 0:24:28] } 21. Qe2 { [%eval 0.76] [%clk 0:21:24] } 21... Qd7 { [%eval 0.71] [%clk 0:17:32] } 22. Bb3 { [%eval 0.46] [%clk 0:17:09] } 22... Qb5 { [%eval 0.46] [%clk 0:16:01] } 23. Bc4 { [%eval 0.54] [%clk 0:16:13] } 23... Qd7 { [%eval 0.79] [%clk 0:16:08] } 24. Bb3 { [%eval 0.36] [%clk 0:13:42] } 24... Qb5 { [%eval 0.33] [%clk 0:16:25] } 25. Bc4 { [%eval 0.0] [%clk 0:13:49] } 25... Qd7 1/2-1/2