Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-20
White: Demchenko, Anton
WhiteTitle: GM
WhiteElo: 2597
Black: Christiansen, Johan-Sebastian
BlackTitle: GM
BlackElo: 2661
Result: 1-0
ECO: C13
Opening: French Defense: Classical Variation, Tartakower Variation
Variant: Standard
TimeControl: 40/5400+30:1800

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... e6 { [%eval 0.28] [%clk 1:30:41] } 2. d4 { [%eval 0.28] [%clk 1:31:14] } 2... d5 { [%eval 0.38] [%clk 1:31:04] } 3. Nc3 { [%eval 0.28] [%clk 1:31:39] } 3... Nf6 { [%eval 0.26] [%clk 1:31:23] } 4. Bg5 { [%eval 0.17] [%clk 1:32:00] } 4... Be7 { [%eval 0.31] [%clk 1:31:47] } 5. e5 { [%eval 0.35] [%clk 1:32:13] } 5... Ne4 { [%eval 0.63] [%clk 1:32:08] } 6. Nxe4 { [%eval 0.64] [%clk 1:26:14] } 6... dxe4 { [%eval 0.61] [%clk 1:32:33] } 7. Bxe7 { [%eval 0.72] [%clk 1:10:58] } 7... Qxe7 { [%eval 0.75] [%clk 1:33:00] } 8. Qd2 { [%eval 0.34] [%clk 1:09:19] } 8... b6 { [%eval 0.32] [%clk 1:28:25] } 9. O-O-O { [%eval 0.33] [%clk 1:08:43] } 9... Bb7 { [%eval 0.33] [%clk 1:28:04] } 10. f3 { [%eval 0.34] [%clk 1:07:11] } 10... c5 { [%eval 0.39] [%clk 0:34:46] } 11. fxe4 { [%eval 0.34] [%clk 0:48:35] } 11... Bxe4 { [%eval 0.71] [%clk 0:24:01] } 12. Nf3?! { [%eval 0.0] } { Inaccuracy. dxc5 was best. } { [%clk 0:29:58] } 12... O-O { [%eval 0.02] [%clk 0:17:28] } 13. Qe3 { [%eval 0.02] [%clk 0:25:33] } 13... Bxf3 { [%eval 0.33] [%clk 0:12:33] } 14. gxf3 { [%eval 0.33] [%clk 0:23:46] } 14... Nc6 { [%eval 0.42] [%clk 0:08:36] } 15. dxc5 { [%eval 0.32] [%clk 0:23:30] } 15... bxc5 { [%eval 0.29] [%clk 0:08:19] } 16. c3 { [%eval 0.25] [%clk 0:22:53] } 16... Rfd8 { [%eval 0.79] [%clk 0:06:05] } 17. Bb5 { [%eval 0.97] [%clk 0:22:17] } 17... Na5 { [%eval 0.9] [%clk 0:03:06] } 18. Rxd8+?! { [%eval 0.23] } { Inaccuracy. h4 was best. } { [%clk 0:18:57] } 18... Rxd8 { [%eval 0.43] [%clk 0:03:35] } 19. Rd1 { [%eval 0.08] [%clk 0:19:21] } 19... Rd5?! { [%eval 0.76] } { Inaccuracy. Rxd1+ was best. } { [%clk 0:02:21] } 20. Rxd5 { [%eval 0.75] [%clk 0:11:55] } 20... exd5 { [%eval 0.86] [%clk 0:02:50] } 21. b3 { [%eval 0.97] [%clk 0:11:44] } 21... g6 { [%eval 1.07] [%clk 0:02:50] } 22. f4 { [%eval 0.82] [%clk 0:11:28] } 22... Kg7 { [%eval 1.16] [%clk 0:03:00] } 23. Kb2 { [%eval 1.08] [%clk 0:09:53] } 23... Qc7?! { [%eval 2.14] } { Inaccuracy. h5 was best. } { [%clk 0:01:26] } 24. Be2? { [%eval 0.62] } { Mistake. f5 was best. } { [%clk 0:09:02] } 24... Qb6 { [%eval 0.78] [%clk 0:01:38] } 25. Qd3 { [%eval 0.87] [%clk 0:07:29] } 25... d4?! { [%eval 1.59] } { Inaccuracy. c4 was best. } { [%clk 0:01:34] } 26. Qb5 { [%eval 1.72] [%clk 0:07:31] } 26... Qc7 { [%eval 2.19] [%clk 0:01:08] } 27. Bf3 { [%eval 1.89] [%clk 0:06:04] } 27... dxc3+ { [%eval 1.9] [%clk 0:01:07] } 28. Kxc3 { [%eval 1.62] [%clk 0:06:24] } 28... g5?? { [%eval 3.77] } { Blunder. Qc8 was best. } { [%clk 0:01:08] } 29. Qa6 { [%eval 3.97] [%clk 0:06:11] } 29... gxf4 { [%eval 4.06] [%clk 0:01:00] } 30. Qf6+ { [%eval 4.21] [%clk 0:06:20] } 30... Kg8 { [%eval 4.17] [%clk 0:00:41] } 31. Bd5 { [%eval 4.1] [%clk 0:03:56] } 31... Nb7?! { [%eval 5.97] } { Inaccuracy. Nc6 was best. } { [%clk 0:00:39] } 32. e6 { [%eval 6.19] [%clk 0:02:26] } 32... Nd6 { [%eval 6.02] [%clk 0:01:08] } 33. e7 { [%eval 6.05] [%clk 0:02:36] } 33... Qa5+ { [%eval 6.1] [%clk 0:01:32] } 34. Kd3 { [%eval 5.81] [%clk 0:02:49] } 34... Qb5+ { [%eval 6.34] [%clk 0:01:19] } 35. Kd2 { [%eval 6.32] [%clk 0:01:01] } 35... f3 { [%eval 7.19] [%clk 0:01:48] } 36. Qg5+ { [%eval 6.83] [%clk 0:01:05] } 36... Kh8 { [%eval 6.67] [%clk 0:02:18] } 37. Qe5+ { [%eval 6.62] [%clk 0:01:18] } 37... Kg8 { [%eval 5.72] [%clk 0:02:47] } 38. Bxf3?! { [%eval 3.8] } { Inaccuracy. Qg5+ was best. } { [%clk 0:01:00] } 38... Qa5+? { [%eval 6.64] } { Mistake. Ne8 was best. } { [%clk 0:01:33] } 39. Kd1 { [%eval 6.03] [%clk 0:01:12] } 39... Ne8?? { [%eval #5] } { Checkmate is now unavoidable. Qc7 was best. } { [%clk 0:01:23] } 40. Qb8? { [%eval 9.29] } { Lost forced checkmate sequence. Qg5+ was best. } { [%clk 0:00:38] } 40... Qc3? { [%eval #23] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:00:53] } 41. Qxe8+ { [%eval #25] [%clk 0:00:40] } 41... Kg7 { [%eval 10.21] [%clk 0:30:20] } 42. Qf8+ { [%eval #16] [%clk 0:30:06] } 42... Kg6 { [%eval #16] [%clk 0:30:37] } 43. Be4+ { [%eval #15] [%clk 0:29:46] } 43... Kg5 { [%eval #16] [%clk 0:30:18] } 44. Qg8+ { [%eval #20] [%clk 0:29:53] } 1-0