Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-19
White: Potter, Simon
WhiteElo: 1663
Black: Koniahli, Malek
BlackTitle: FM
BlackElo: 2282
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 40/5400+30:1800_30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:24] } 2. Nc3 { [%eval 0.21] [%clk 1:30:50] } 2... e6 { [%eval 0.28] [%clk 1:30:31] } 3. Bc4 { [%eval -0.2] [%clk 1:30:24] } 3... a6 { [%eval -0.2] [%clk 1:30:50] } 4. a3 { [%eval -0.28] [%clk 1:30:36] } 4... Nc6 { [%eval -0.23] [%clk 1:30:29] } 5. Nf3 { [%eval -0.25] [%clk 1:30:35] } 5... Nf6 { [%eval -0.14] [%clk 1:30:46] } 6. d3 { [%eval -0.21] [%clk 1:30:50] } 6... d6 { [%eval -0.14] [%clk 1:28:34] } 7. h3 { [%eval -0.23] [%clk 1:30:01] } 7... Be7 { [%eval -0.21] [%clk 1:28:53] } 8. O-O { [%eval -0.27] [%clk 1:30:13] } 8... O-O { [%eval -0.16] [%clk 1:29:17] } 9. Bf4 { [%eval -0.23] [%clk 1:29:06] } 9... b5 { [%eval -0.21] [%clk 1:29:06] } 10. Ba2 { [%eval -0.25] [%clk 1:29:08] } 10... Bb7 { [%eval -0.26] [%clk 1:28:29] } 11. Qd2 { [%eval -0.41] [%clk 1:22:26] } 11... Rc8 { [%eval -0.32] [%clk 1:26:13] } 12. Rfe1 { [%eval -0.42] [%clk 1:20:55] } 12... Nd7 { [%eval -0.27] [%clk 1:22:28] } 13. Rab1 { [%eval -0.49] [%clk 1:19:43] } 13... Nde5 { [%eval -0.53] [%clk 1:19:33] } 14. Nxe5 { [%eval -0.42] [%clk 1:17:34] } 14... dxe5 { [%eval -0.5] [%clk 1:19:51] } 15. Bh2?! { [%eval -1.08] } { Inaccuracy. Be3 was best. } { [%clk 1:17:40] } 15... Bg5 { [%eval -1.05] [%clk 1:17:01] } 16. Qe2 { [%eval -1.16] [%clk 1:17:09] } 16... Nd4 { [%eval -1.11] [%clk 1:17:01] } 17. Qd1 { [%eval -1.07] [%clk 1:16:23] } 17... Qd6 { [%eval -0.65] [%clk 1:07:41] } 18. Ne2 { [%eval -0.69] [%clk 1:12:30] } 18... Rfd8 { [%eval -0.58] [%clk 1:06:39] } 19. c3?! { [%eval -1.2] } { Inaccuracy. Nxd4 was best. } { [%clk 1:10:38] } 19... Nc6 { [%eval -1.05] [%clk 1:02:22] } 20. Bb3?? { [%eval -3.56] } { Blunder. Nc1 was best. } { [%clk 1:06:51] } 20... c4 { [%eval -3.56] [%clk 0:59:17] } 21. dxc4 { [%eval -3.81] [%clk 1:06:32] } 21... Qe7 { [%eval -3.78] [%clk 0:59:38] } 22. Nd4 { [%eval -4.31] [%clk 1:03:40] } 22... exd4 { [%eval -4.44] [%clk 0:59:41] } 23. Qf3 { [%eval -4.69] [%clk 0:59:24] } 23... Na5 { [%eval -4.69] [%clk 0:59:04] } 24. Bc2 { [%eval -5.26] [%clk 0:58:18] } 24... Nxc4 { [%eval -5.25] [%clk 0:59:23] } 25. Qg4 { [%eval -5.51] [%clk 0:56:34] } 25... dxc3 { [%eval -5.56] [%clk 0:58:08] } 26. bxc3 { [%eval -5.48] [%clk 0:56:37] } 26... Nxa3 { [%eval -5.4] [%clk 0:58:33] } 27. Rb2 { [%eval -5.39] [%clk 0:56:03] } 27... Rd2 { [%eval -5.22] [%clk 0:58:21] } 28. Re2 { [%eval -5.39] [%clk 0:53:42] } 28... b4 { [%eval -4.97] [%clk 0:57:34] } 29. cxb4 { [%eval -5.62] [%clk 0:47:01] } 29... Rcxc2 { [%eval -5.16] [%clk 0:54:51] } 30. Rxc2?? { [%eval #-2] } { Checkmate is now unavoidable. Rxd2 was best. } { [%clk 0:45:55] } 30... Rd1+ { [%eval #-1] [%clk 0:55:09] } 0-1