Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-19
White: Michaelides, Konstantinos
WhiteTitle: FM
WhiteElo: 2297
Black: Hamperl, Fred
BlackTitle: FM
BlackElo: 1977
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard
TimeControl: 40/5400+30:1800_30

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... d5 { [%eval 0.23] [%clk 1:30:52] } 2. c4 { [%eval 0.19] [%clk 1:28:03] } 2... e6 { [%eval 0.17] [%clk 1:30:48] } 3. Nf3 { [%eval 0.16] [%clk 1:28:27] } 3... Nf6 { [%eval 0.17] [%clk 1:30:48] } 4. g3 { [%eval 0.15] [%clk 1:28:50] } 4... Bb4+ { [%eval 0.15] [%clk 1:30:44] } 5. Bd2 { [%eval 0.14] [%clk 1:28:37] } 5... Be7 { [%eval 0.14] [%clk 1:31:03] } 6. Bg2 { [%eval 0.09] [%clk 1:29:06] } 6... O-O { [%eval 0.13] [%clk 1:30:50] } 7. O-O { [%eval 0.12] [%clk 1:29:20] } 7... Nbd7 { [%eval 0.17] [%clk 1:29:56] } 8. c5 { [%eval 0.16] [%clk 1:27:49] } 8... c6 { [%eval 0.16] [%clk 1:28:07] } 9. Nc3 { [%eval 0.3] [%clk 1:28:05] } 9... Ne4 { [%eval 0.44] [%clk 1:13:51] } 10. Qc2?! { [%eval -0.42] } { Inaccuracy. Nxe4 was best. } { [%clk 1:24:28] } 10... Nxd2 { [%eval -0.4] [%clk 1:11:42] } 11. Nxd2 { [%eval -0.41] [%clk 1:22:13] } 11... e5 { [%eval -0.37] [%clk 1:10:37] } 12. dxe5 { [%eval -0.39] [%clk 1:19:15] } 12... Nxc5 { [%eval -0.42] [%clk 1:04:18] } 13. Rad1 { [%eval -0.69] [%clk 1:16:07] } 13... Qc7 { [%eval -0.21] [%clk 1:01:36] } 14. f4 { [%eval -0.32] [%clk 1:14:08] } 14... f6? { [%eval 1.21] } { Mistake. Qb6 was best. } { [%clk 0:57:48] } 15. exf6? { [%eval 0.0] } { Mistake. Bxd5+ was best. } { [%clk 0:54:33] } 15... Bxf6 { [%eval 0.0] [%clk 0:56:22] } 16. Nb3 { [%eval 0.0] [%clk 0:52:10] } 16... Nxb3?? { [%eval 2.02] } { Blunder. Na6 was best. } { [%clk 0:55:02] } 17. Nxd5 { [%eval 1.98] [%clk 0:48:31] } 17... Qf7 { [%eval 2.01] [%clk 0:50:18] } 18. Nxf6+ { [%eval 2.05] [%clk 0:43:53] } 18... gxf6 { [%eval 2.07] [%clk 0:50:31] } 19. axb3 { [%eval 1.94] [%clk 0:42:31] } 19... Be6 { [%eval 2.03] [%clk 0:33:59] } 20. Rd3 { [%eval 1.89] [%clk 0:42:14] } 20... Qc7 { [%eval 1.98] [%clk 0:30:43] } 21. b4 { [%eval 1.87] [%clk 0:33:11] } 21... Rad8 { [%eval 2.45] [%clk 0:29:59] } 22. Rfd1 { [%eval 2.23] [%clk 0:32:08] } 22... Rxd3 { [%eval 2.3] [%clk 0:24:18] } 23. Qxd3? { [%eval 0.93] } { Mistake. Rxd3 was best. } { [%clk 0:30:27] } 23... Qb6+ { [%eval 0.83] [%clk 0:22:48] } 24. Qd4?? { [%eval -4.48] } { Blunder. Kf1 was best. } { [%clk 0:30:55] } 24... Qxd4+?? { [%eval 2.72] } { Blunder. Rd8 was best. } { [%clk 0:21:52] } 25. Rxd4 { [%eval 2.65] [%clk 0:31:04] } 25... Kf7 { [%eval 2.69] [%clk 0:21:26] } 26. Kf2 { [%eval 2.58] [%clk 0:29:38] } 26... Rc8 { [%eval 2.69] [%clk 0:19:47] } 27. Rd2 { [%eval 2.45] [%clk 0:27:24] } 27... Ke7 { [%eval 2.43] [%clk 0:18:13] } 28. Be4 { [%eval 2.06] [%clk 0:22:19] } 28... h6 { [%eval 2.35] [%clk 0:17:44] } 29. Ke3 { [%eval 1.99] [%clk 0:21:18] } 29... Rc7?! { [%eval 2.94] } { Inaccuracy. Ra8 was best. } { [%clk 0:16:07] } 30. f5 { [%eval 2.88] [%clk 0:19:30] } 30... Bf7 { [%eval 2.9] [%clk 0:15:32] } 31. g4 { [%eval 2.87] [%clk 0:17:58] } 31... Bg8 { [%eval 3.16] [%clk 0:13:48] } 32. Kf4 { [%eval 3.13] [%clk 0:16:23] } 32... Rd7? { [%eval 4.93] } { Mistake. Bd5 was best. } { [%clk 0:08:37] } 33. Rxd7+ { [%eval 4.81] [%clk 0:15:39] } 33... Kxd7 { [%eval 4.69] [%clk 0:09:05] } 34. h4 { [%eval 4.85] [%clk 0:16:00] } 34... Kd6 { [%eval 4.85] [%clk 0:03:32] } 35. Bf3 { [%eval 4.64] [%clk 0:15:33] } 35... b6 { [%eval 5.56] [%clk 0:03:13] } 36. g5 { [%eval 5.24] [%clk 0:14:52] } 36... fxg5+ { [%eval 5.81] [%clk 0:03:32] } 37. hxg5 { [%eval 5.87] [%clk 0:15:19] } 37... hxg5+ { [%eval 5.77] [%clk 0:03:56] } 38. Kxg5 { [%eval 5.27] [%clk 0:15:40] } 38... c5 { [%eval 6.32] [%clk 0:03:09] } 39. bxc5+ { [%eval 6.12] [%clk 0:14:49] } 39... bxc5 { [%eval 7.08] [%clk 0:03:09] } 40. Kf6 { [%eval 6.85] [%clk 0:14:36] } 40... a5 { [%eval 7.47] [%clk 0:02:49] } 41. e4 { [%eval 7.15] [%clk 0:14:56] } 1-0