Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-15
White: Stefansson, Vignir Vatnar
WhiteTitle: GM
WhiteElo: 2531
Black: Cheparinov, Ivan
BlackTitle: GM
BlackElo: 2628
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard
TimeControl: 40/5400+30:1800+30\

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.31] [%clk 1:31:21] } 2... d6 { [%eval 0.21] [%clk 1:31:20] } 3. d4 { [%eval 0.27] [%clk 1:31:38] } 3... cxd4 { [%eval 0.19] [%clk 1:31:45] } 4. Qxd4 { [%eval 0.08] [%clk 1:31:37] } 4... Nf6 { [%eval 0.04] [%clk 1:32:09] } 5. Nc3 { [%eval 0.0] [%clk 1:30:28] } 5... Nc6 { [%eval 0.02] [%clk 1:32:30] } 6. Qe3 { [%eval 0.0] [%clk 1:30:51] } 6... g6 { [%eval 0.0] [%clk 1:32:53] } 7. Bc4 { [%eval 0.0] [%clk 1:31:16] } 7... Bg7 { [%eval 0.0] [%clk 1:33:18] } 8. O-O { [%eval 0.05] [%clk 1:31:35] } 8... O-O { [%eval 0.17] [%clk 1:33:44] } 9. Rd1 { [%eval -0.08] [%clk 1:31:17] } 9... Bg4 { [%eval -0.05] [%clk 1:29:31] } 10. e5 { [%eval -0.08] [%clk 1:06:14] } 10... Nxe5 { [%eval -0.21] [%clk 1:27:14] } 11. Nxe5 { [%eval -0.21] [%clk 1:06:37] } 11... Bxd1 { [%eval -0.18] [%clk 1:27:39] } 12. Nxf7 { [%eval -0.17] [%clk 1:06:59] } 12... Rxf7 { [%eval -0.19] [%clk 1:26:53] } 13. Bxf7+ { [%eval -0.12] [%clk 1:07:05] } 13... Kxf7 { [%eval -0.07] [%clk 1:27:19] } 14. Nxd1 { [%eval -0.12] [%clk 1:07:30] } 14... d5 { [%eval -0.1] [%clk 1:22:36] } 15. Qb3 { [%eval -0.16] [%clk 1:04:52] } 15... Qb6 { [%eval -0.08] [%clk 1:19:57] } 16. Be3 { [%eval -0.11] [%clk 1:01:45] } 16... Qxb3 { [%eval -0.12] [%clk 1:19:19] } 17. axb3 { [%eval -0.07] [%clk 1:02:09] } 17... a6 { [%eval -0.07] [%clk 1:14:38] } 18. Bd4 { [%eval -0.51] [%clk 1:01:11] } 18... e5 { [%eval -0.4] [%clk 1:12:31] } 19. Bxe5 { [%eval -0.38] [%clk 0:57:23] } 19... Re8 { [%eval -0.47] [%clk 1:12:48] } 20. f4 { [%eval -0.56] [%clk 0:57:33] } 20... Ng4 { [%eval -0.49] [%clk 1:13:14] } 21. Nc3?! { [%eval -1.47] } { Inaccuracy. h3 was best. } { [%clk 0:53:08] } 21... Bxe5 { [%eval -1.34] [%clk 1:07:17] } 22. fxe5 { [%eval -1.43] [%clk 0:53:29] } 22... Rxe5 { [%eval -1.4] [%clk 1:07:45] } 23. Rf1+ { [%eval -1.2] [%clk 0:50:16] } 23... Ke7 { [%eval -1.1] [%clk 1:02:14] } 24. Nd1 { [%eval -1.11] [%clk 0:45:49] } 24... Ke6 { [%eval -1.06] [%clk 0:51:55] } 25. h3 { [%eval -1.04] [%clk 0:40:47] } 25... Nf6 { [%eval -0.98] [%clk 0:51:27] } 26. Rf3 { [%eval -0.93] [%clk 0:39:31] } 26... Re1+ { [%eval -0.75] [%clk 0:44:31] } 27. Rf1 { [%eval -0.74] [%clk 0:39:54] } 27... Rxf1+ { [%eval -0.94] [%clk 0:44:58] } 28. Kxf1 { [%eval -1.05] [%clk 0:40:18] } 28... d4 { [%eval -0.9] [%clk 0:45:27] } 29. Ke2 { [%eval -1.24] [%clk 0:36:24] } 29... Ke5 { [%eval -1.16] [%clk 0:27:11] } 30. Nf2?! { [%eval -1.98] } { Inaccuracy. Kf3 was best. } { [%clk 0:19:15] } 30... Kf4 { [%eval -1.75] [%clk 0:26:54] } 31. c3? { [%eval -3.66] } { Mistake. Nh1 was best. } { [%clk 0:18:04] } 31... dxc3 { [%eval -3.55] [%clk 0:24:29] } 32. bxc3 { [%eval -3.5] [%clk 0:18:29] } 32... Ne4 { [%eval -3.51] [%clk 0:22:27] } 33. Nd3+ { [%eval -3.77] [%clk 0:01:42] } 33... Kg3 { [%eval -3.76] [%clk 0:22:52] } 34. c4 { [%eval -3.69] [%clk 0:02:06] } 34... Kxg2 { [%eval -3.57] [%clk 0:23:09] } 35. Ke3 { [%eval -3.78] [%clk 0:02:33] } 35... Nd6 { [%eval -3.71] [%clk 0:22:23] } 36. Nf4+ { [%eval -4.13] [%clk 0:02:59] } 36... Kg3 { [%eval -3.92] [%clk 0:22:39] } 37. c5 { [%eval -4.77] [%clk 0:03:26] } 37... Nf7 { [%eval -4.61] [%clk 0:19:53] } 38. Ke4 { [%eval -5.21] [%clk 0:02:18] } 38... g5 { [%eval -4.93] [%clk 0:20:17] } 39. Ne6 { [%eval -5.62] [%clk 0:02:25] } 39... Kxh3 { [%eval -5.85] [%clk 0:18:11] } 40. Kf5 { [%eval -5.98] [%clk 0:02:49] } 40... h5 { [%eval -6.18] [%clk 0:17:53] } 41. Kg6 { [%eval -6.27] [%clk 0:01:20] } 41... Kg4 { [%eval -6.81] [%clk 0:18:11] } 42. Kxf7 { [%eval -6.89] [%clk 0:00:42] } 42... h4 { [%eval -6.4] [%clk 0:18:40] } 0-1