Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-14
White: Alho, Diogo
WhiteTitle: FM
WhiteElo: 2192
Black: Kibrom Weldegebriel Beraki
BlackTitle: CM
BlackElo: 1885
Result: 1-0
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 1:30:54] } 1... Nf6 { [%eval 0.17] [%clk 1:29:43] } 2. c4 { [%eval 0.17] [%clk 1:31:12] } 2... e6 { [%eval 0.11] [%clk 1:30:05] } 3. Nc3 { [%eval 0.0] [%clk 1:31:32] } 3... d5 { [%eval 0.24] [%clk 1:30:19] } 4. cxd5 { [%eval 0.35] [%clk 1:30:24] } 4... exd5 { [%eval 0.26] [%clk 1:30:41] } 5. Bg5 { [%eval 0.21] [%clk 1:30:50] } 5... c6 { [%eval 0.28] [%clk 1:31:00] } 6. e3 { [%eval 0.2] [%clk 1:31:06] } 6... h6 { [%eval 0.34] [%clk 1:31:08] } 7. Bh4 { [%eval 0.21] [%clk 1:31:16] } 7... Bd6 { [%eval 0.36] [%clk 1:30:44] } 8. Qc2 { [%eval 0.26] [%clk 1:30:42] } 8... O-O { [%eval 0.29] [%clk 1:30:26] } 9. Bd3 { [%eval 0.3] [%clk 1:31:04] } 9... a5 { [%eval 0.42] [%clk 1:30:13] } 10. f3 { [%eval 0.01] [%clk 1:26:52] } 10... Re8 { [%eval 0.12] [%clk 1:30:19] } 11. e4?! { [%eval -0.88] } { Inaccuracy. Nge2 was best. } { [%clk 1:24:02] } 11... dxe4 { [%eval -0.87] [%clk 1:20:33] } 12. fxe4 { [%eval -0.82] [%clk 1:21:02] } 12... c5?! { [%eval -0.23] } { Inaccuracy. Na6 was best. } { [%clk 1:20:11] } 13. dxc5 { [%eval -0.2] [%clk 1:06:55] } 13... Bxc5 { [%eval -0.23] [%clk 1:19:27] } 14. O-O-O { [%eval -0.26] [%clk 1:04:55] } 14... Nc6 { [%eval -0.4] [%clk 1:00:28] } 15. Bb5 { [%eval -0.43] [%clk 0:40:30] } 15... Bd4?? { [%eval 2.58] } { Blunder. Qe7 was best. } { [%clk 0:25:11] } 16. Nge2? { [%eval 1.15] } { Mistake. Nf3 was best. } { [%clk 0:23:15] } 16... Qb6?? { [%eval 3.9] } { Blunder. Be3+ was best. } { [%clk 0:22:09] } 17. Nxd4 { [%eval 4.02] [%clk 0:20:55] } 17... Nxd4 { [%eval 3.96] [%clk 0:21:36] } 18. Rxd4 { [%eval 4.05] [%clk 0:20:05] } 18... Qxd4 { [%eval 3.96] [%clk 0:21:02] } 19. Bxf6 { [%eval 4.0] [%clk 0:20:14] } 19... Qxf6 { [%eval 3.78] [%clk 0:20:55] } 20. Bxe8 { [%eval 3.99] [%clk 0:20:38] } 20... b5 { [%eval 4.87] [%clk 0:18:52] } 21. Bxb5 { [%eval 4.81] [%clk 0:20:10] } 21... Be6 { [%eval 5.15] [%clk 0:18:48] } 22. Bc6 { [%eval 5.21] [%clk 0:19:25] } 22... Rc8 { [%eval 5.2] [%clk 0:18:29] } 23. Bd5 { [%eval 5.1] [%clk 0:19:37] } 23... Qe5 { [%eval 5.25] [%clk 0:18:14] } 24. Bxe6 { [%eval 5.18] [%clk 0:19:50] } 24... Qxe6 { [%eval 5.25] [%clk 0:18:35] } 25. Rf1 { [%eval 5.19] [%clk 0:18:20] } 25... Qc4 { [%eval 5.25] [%clk 0:18:24] } 26. Rd1 { [%eval 5.26] [%clk 0:18:25] } 26... a4 { [%eval 5.4] [%clk 0:18:16] } 27. Qd3 { [%eval 4.65] [%clk 0:16:30] } 27... Qxa2? { [%eval 9.48] } { Mistake. Qc7 was best. } { [%clk 0:18:16] } 28. Qd8+ { [%eval 9.39] [%clk 0:16:55] } 28... Kh7 { [%eval 9.52] [%clk 0:17:58] } 29. Qxc8 { [%eval 9.52] [%clk 0:17:14] } 29... Qb3 { [%eval 9.65] [%clk 0:18:24] } 30. Qf5+ { [%eval 9.58] [%clk 0:17:26] } 30... g6 { [%eval 9.55] [%clk 0:18:52] } 31. Qd5 { [%eval 9.41] [%clk 0:17:49] } 1-0