Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-19
White: Blijstra, Willem
WhiteTitle: FM
WhiteElo: 2063
Black: Alabdaljader, Mohammed
BlackElo: 1677
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Nimzowitsch Variation
Variant: Standard
TimeControl: 40/5400+30:1800_30

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... Nf6 { [%eval 0.17] [%clk 1:30:54] } 2. c4 { [%eval 0.17] [%clk 1:30:58] } 2... e6 { [%eval 0.11] [%clk 1:31:14] } 3. Nf3 { [%eval 0.12] [%clk 1:30:10] } 3... Bb4+ { [%eval 0.54] [%clk 1:29:35] } 4. Bd2 { [%eval 0.24] [%clk 1:30:08] } 4... Qe7 { [%eval 0.3] [%clk 1:29:19] } 5. Nc3 { [%eval 0.17] [%clk 1:27:27] } 5... Nc6 { [%eval 0.58] [%clk 1:27:25] } 6. Qc2 { [%eval 0.49] [%clk 1:23:16] } 6... d6 { [%eval 0.55] [%clk 1:26:50] } 7. a3 { [%eval 0.48] [%clk 1:20:39] } 7... Bxc3 { [%eval 0.52] [%clk 1:27:12] } 8. Bxc3 { [%eval 0.68] [%clk 1:21:01] } 8... e5 { [%eval 0.75] [%clk 1:26:56] } 9. d5 { [%eval 0.66] [%clk 1:19:22] } 9... Nb8 { [%eval 0.68] [%clk 1:27:19] } 10. e4 { [%eval 0.66] [%clk 1:18:09] } 10... a5 { [%eval 0.67] [%clk 1:25:41] } 11. Be2 { [%eval 0.51] [%clk 1:16:24] } 11... Na6?! { [%eval 1.5] } { Inaccuracy. Bg4 was best. } { [%clk 1:25:24] } 12. O-O?! { [%eval 0.58] } { Inaccuracy. Nd2 was best. } { [%clk 1:14:15] } 12... Nc5 { [%eval 0.6] [%clk 1:24:54] } 13. Nd2 { [%eval 0.37] [%clk 1:12:30] } 13... a4 { [%eval 0.46] [%clk 1:21:00] } 14. f3?! { [%eval -0.13] } { Inaccuracy. f4 was best. } { [%clk 1:11:18] } 14... O-O { [%eval -0.03] [%clk 1:20:58] } 15. b4 { [%eval -0.17] [%clk 1:09:44] } 15... axb3 { [%eval -0.19] [%clk 1:18:53] } 16. Nxb3 { [%eval -0.29] [%clk 1:09:28] } 16... Nxb3 { [%eval -0.21] [%clk 1:10:14] } 17. Qxb3 { [%eval -0.28] [%clk 1:09:45] } 17... Nh5 { [%eval -0.29] [%clk 1:10:06] } 18. Rfd1 { [%eval -0.41] [%clk 0:54:35] } 18... Kh8?! { [%eval 0.29] } { Inaccuracy. b6 was best. } { [%clk 0:59:45] } 19. Bf1 { [%eval 0.28] } 19... b6 { [%eval 0.2] [%clk 0:59:11] } 20. Ra2 { [%eval -0.22] [%clk 0:49:25] } 20... Bd7 { [%eval 0.26] [%clk 0:57:35] } 21. a4 { [%eval 0.33] [%clk 0:49:10] } 21... Qg5 { [%eval 0.69] [%clk 0:50:41] } 22. Bd2 { [%eval 0.81] [%clk 0:48:47] } 22... Nf4 { [%eval 0.81] [%clk 0:50:38] } 23. Kh1 { [%eval 0.73] [%clk 0:47:18] } 23... Qh5?! { [%eval 1.75] } { Inaccuracy. Qe7 was best. } { [%clk 0:47:40] } 24. a5 { [%eval 1.71] [%clk 0:38:02] } 24... bxa5 { [%eval 1.83] [%clk 0:44:18] } 25. Rxa5 { [%eval 1.57] [%clk 0:37:38] } 25... Rab8 { [%eval 1.78] [%clk 0:37:18] } 26. Qc2 { [%eval 1.42] [%clk 0:33:14] } 26... g5 { [%eval 1.45] [%clk 0:28:07] } 27. Bxf4?! { [%eval 0.79] } { Inaccuracy. Ra7 was best. } { [%clk 0:24:32] } 27... gxf4 { [%eval 0.67] [%clk 0:28:05] } 28. c5 { [%eval 0.8] [%clk 0:19:18] } 28... Rg8?! { [%eval 1.94] } { Inaccuracy. f5 was best. } { [%clk 0:18:58] } 29. c6 { [%eval 1.69] [%clk 0:17:38] } 29... Bh3 { [%eval 1.75] [%clk 0:18:08] } 30. Qf2 { [%eval 1.63] [%clk 0:17:49] } 30... f5 { [%eval 1.54] [%clk 0:10:32] } 31. Rd3?? { [%eval #-9] } { Checkmate is now unavoidable. gxh3 was best. } { [%clk 0:07:31] } 31... Bxg2+ { [%eval #-8] [%clk 0:07:43] } 32. Bxg2 { [%eval #-8] [%clk 0:07:25] } 32... Rb1+ { [%eval #-7] [%clk 0:08:09] } 33. Bf1 { [%eval #-5] [%clk 0:07:09] } 33... Qh3 { [%eval #-4] [%clk 0:08:32] } 0-1