Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-13
White: Erfan Mohamad Firdaus
WhiteElo: 1758
Black: Ayyad, Maher
BlackTitle: FM
BlackElo: 1980
Result: 1/2-1/2
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 40/5400+30:1800_30\

1. d4 { [%eval 0.17] [%clk 1:30:49] } 1... d5 { [%eval 0.23] [%clk 1:30:39] } 2. c4 { [%eval 0.19] [%clk 1:31:14] } 2... e6 { [%eval 0.17] [%clk 1:31:06] } 3. Nc3 { [%eval 0.19] [%clk 1:31:39] } 3... Nf6 { [%eval 0.24] [%clk 1:31:31] } 4. cxd5 { [%eval 0.35] [%clk 1:32:04] } 4... exd5 { [%eval 0.26] [%clk 1:31:55] } 5. Bg5 { [%eval 0.21] [%clk 1:32:29] } 5... Nbd7 { [%eval 0.33] [%clk 1:32:21] } 6. e3 { [%eval 0.22] [%clk 1:32:20] } 6... c6 { [%eval 0.33] [%clk 1:32:46] } 7. Bd3 { [%eval 0.26] [%clk 1:32:42] } 7... Be7 { [%eval 0.23] [%clk 1:33:12] } 8. Nf3 { [%eval 0.22] [%clk 1:32:53] } 8... O-O { [%eval 0.26] [%clk 1:33:35] } 9. Qc2 { [%eval 0.25] [%clk 1:30:46] } 9... Re8 { [%eval 0.36] [%clk 1:33:55] } 10. O-O { [%eval 0.38] [%clk 1:30:49] } 10... Nf8 { [%eval 0.43] [%clk 1:34:19] } 11. h3 { [%eval 0.52] [%clk 1:31:02] } 11... Ne4 { [%eval 0.6] [%clk 1:32:50] } 12. Bf4 { [%eval 0.58] [%clk 1:30:46] } 12... Ng5 { [%eval 0.59] [%clk 1:31:56] } 13. Bxg5 { [%eval 0.53] [%clk 1:09:36] } 13... Bxg5 { [%eval 0.44] [%clk 1:32:16] } 14. b4 { [%eval 0.26] [%clk 1:06:13] } 14... Be7 { [%eval 0.5] [%clk 1:24:15] } 15. Rab1 { [%eval 0.09] [%clk 1:05:23] } 15... Bd6 { [%eval 0.19] [%clk 1:24:17] } 16. b5 { [%eval 0.27] [%clk 0:53:18] } 16... Qf6?! { [%eval 0.9] } { Inaccuracy. g6 was best. } { [%clk 1:16:06] } 17. bxc6 { [%eval 0.95] [%clk 0:47:23] } 17... bxc6 { [%eval 0.91] [%clk 1:16:16] } 18. e4 { [%eval 0.95] [%clk 0:44:49] } 18... Bxh3?? { [%eval 3.95] } { Blunder. Qh6 was best. } { [%clk 1:05:57] } 19. e5 { [%eval 3.93] [%clk 0:41:34] } 19... Qf4 { [%eval 4.08] [%clk 1:06:14] } 20. exd6?? { [%eval -0.02] } { Blunder. Ne2 was best. } { [%clk 0:40:45] } 20... Qg4?! { [%eval 0.91] } { Inaccuracy. Bxg2 was best. } { [%clk 1:05:24] } 21. Nh4 { [%eval 0.95] [%clk 0:40:54] } 21... Qxh4 { [%eval 0.77] [%clk 1:03:23] } 22. gxh3 { [%eval 0.8] [%clk 0:40:28] } 22... Qxh3 { [%eval 1.31] [%clk 1:03:29] } 23. Bf5 { [%eval 1.17] [%clk 0:36:37] } 23... Qh4 { [%eval 1.24] [%clk 1:03:58] } 24. d7 { [%eval 1.29] [%clk 0:14:47] } 24... Qg5+ { [%eval 1.29] [%clk 1:02:08] } 25. Kh2 { [%eval 1.25] [%clk 0:14:05] } 25... Qf4+ { [%eval 1.62] [%clk 1:02:15] } 26. Kg2 { [%eval 1.49] [%clk 0:13:35] } 26... Qg5+ { [%eval 1.67] [%clk 1:02:32] } 27. Kh2 { [%eval 1.25] [%clk 0:08:11] } 27... Red8 { [%eval 1.69] [%clk 0:53:30] } 28. Rb7? { [%eval 0.45] } { Mistake. Ne2 was best. } { [%clk 0:04:35] } 28... Qf4+ { [%eval 0.5] [%clk 0:53:34] } 29. Kg2 { [%eval 0.48] [%clk 0:04:36] } 29... Qg5+ { [%eval 0.49] [%clk 0:52:46] } 30. Kh2 { [%eval 0.43] [%clk 0:04:22] } 30... Qf4+ { [%eval 0.34] [%clk 0:51:31] } 31. Kg2 { [%eval 0.33] [%clk 0:04:48] } 31... Qg5+ { [%eval 0.44] [%clk 0:50:22] } 32. Kh2 { [%eval 0.0] [%clk 0:05:13] } 32... Qf4+ { [%eval 0.0] [%clk 0:50:45] } 1/2-1/2