Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-11
White: Harper, Ryan
WhiteTitle: FM
WhiteElo: 2124
Black: Vakhidov, Jakhongir
BlackTitle: GM
BlackElo: 2571
Result: 0-1
ECO: B36
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:34] } 2. Nf3 { [%eval 0.31] [%clk 1:31:05] } 2... Nc6 { [%eval 0.31] [%clk 1:30:38] } 3. d4 { [%eval 0.39] [%clk 1:30:26] } 3... cxd4 { [%eval 0.34] [%clk 1:30:51] } 4. Nxd4 { [%eval 0.19] [%clk 1:30:52] } 4... g6 { [%eval 0.39] [%clk 1:30:54] } 5. c4 { [%eval 0.39] [%clk 1:30:58] } 5... Nf6 { [%eval 0.42] [%clk 1:30:52] } 6. Nc3 { [%eval 0.43] [%clk 1:30:59] } 6... d6 { [%eval 0.41] [%clk 1:31:02] } 7. Be2 { [%eval 0.5] [%clk 1:30:35] } 7... Nxd4 { [%eval 0.42] [%clk 1:30:34] } 8. Qxd4 { [%eval 0.48] [%clk 1:30:57] } 8... Bg7 { [%eval 0.44] [%clk 1:30:55] } 9. O-O { [%eval 0.42] [%clk 1:26:47] } 9... O-O { [%eval 0.4] [%clk 1:31:12] } 10. Qd3 { [%eval 0.47] [%clk 1:26:41] } 10... a6 { [%eval 0.45] [%clk 1:28:41] } 11. f3 { [%eval 0.14] [%clk 1:14:44] } 11... Bd7 { [%eval 0.35] [%clk 1:20:13] } 12. Be3 { [%eval 0.06] [%clk 1:13:54] } 12... b5 { [%eval 0.09] [%clk 0:48:34] } 13. cxb5 { [%eval 0.15] [%clk 0:39:06] } 13... axb5 { [%eval 0.16] [%clk 0:46:13] } 14. a3 { [%eval 0.06] [%clk 0:36:01] } 14... Rb8 { [%eval 0.15] [%clk 0:38:56] } 15. b4 { [%eval 0.18] [%clk 0:33:19] } 15... Qc7?! { [%eval 0.78] } { Inaccuracy. Rb7 was best. } { [%clk 0:30:10] } 16. Bd4?! { [%eval -0.05] } { Inaccuracy. Rfc1 was best. } { [%clk 0:29:18] } 16... Bc6?! { [%eval 0.55] } { Inaccuracy. Rfc8 was best. } { [%clk 0:22:19] } 17. Rfc1 { [%eval 0.44] [%clk 0:27:50] } 17... Qd8 { [%eval 0.69] [%clk 0:09:02] } 18. a4 { [%eval 0.71] [%clk 0:26:19] } 18... bxa4 { [%eval 0.58] [%clk 0:05:20] } 19. b5 { [%eval 0.58] [%clk 0:26:44] } 19... Bd7 { [%eval 0.75] [%clk 0:02:30] } 20. Rxa4 { [%eval 0.78] [%clk 0:26:56] } 20... Nh5 { [%eval 0.85] [%clk 0:02:36] } 21. g3 { [%eval 0.85] [%clk 0:13:34] } 21... Bxd4+ { [%eval 0.86] [%clk 0:02:14] } 22. Qxd4 { [%eval 0.94] [%clk 0:11:34] } 22... Ng7 { [%eval 0.93] [%clk 0:02:42] } 23. Rb1 { [%eval 0.45] [%clk 0:10:40] } 23... Ne6 { [%eval 0.5] [%clk 0:02:37] } 24. Qe3 { [%eval 0.45] [%clk 0:10:57] } 24... Nc5 { [%eval 0.74] [%clk 0:02:14] } 25. Rab4 { [%eval 0.68] [%clk 0:10:46] } 25... Be6 { [%eval 1.14] [%clk 0:01:45] } 26. b6 { [%eval 1.05] [%clk 0:10:44] } 26... Qc8 { [%eval 1.11] [%clk 0:02:03] } 27. R1b2?! { [%eval 0.52] } { Inaccuracy. f4 was best. } { [%clk 0:05:34] } 27... Qc6 { [%eval 0.5] [%clk 0:02:09] } 28. Qd4 { [%eval 0.12] [%clk 0:03:13] } 28... Rfc8 { [%eval 0.11] [%clk 0:01:25] } 29. Kf2 { [%eval 0.0] [%clk 0:02:18] } 29... Qb7 { [%eval 0.53] [%clk 0:01:08] } 30. Na4 { [%eval 0.06] [%clk 0:02:22] } 30... Ra8 { [%eval 0.08] [%clk 0:01:16] } 31. Nc3 { [%eval 0.09] [%clk 0:02:18] } 31... Ra3 { [%eval 0.51] [%clk 0:01:30] } 32. Nd5?! { [%eval -0.2] } { Inaccuracy. Nb5 was best. } { [%clk 0:02:31] } 32... Bxd5 { [%eval -0.26] [%clk 0:01:29] } 33. Qxd5 { [%eval -0.47] [%clk 0:02:43] } 33... Qxd5 { [%eval -0.45] [%clk 0:01:46] } 34. exd5 { [%eval -0.43] [%clk 0:03:07] } 34... Rb8 { [%eval -0.49] [%clk 0:02:07] } 35. Bc4 { [%eval -0.63] [%clk 0:02:47] } 35... Kg7 { [%eval -0.65] [%clk 0:02:26] } 36. Ke2 { [%eval -1.11] [%clk 0:02:59] } 36... Na4 { [%eval -1.28] [%clk 0:02:16] } 37. R2b3 { [%eval -1.33] [%clk 0:00:46] } 37... Rxb3 { [%eval -1.42] [%clk 0:02:39] } 38. Bxb3 { [%eval -1.24] [%clk 0:00:58] } 38... Nxb6?! { [%eval -0.62] } { Inaccuracy. Rxb6 was best. } { [%clk 0:02:16] } 39. f4 { [%eval -0.83] [%clk 0:01:00] } 39... Nd7 { [%eval -0.9] [%clk 0:01:50] } 40. Rxb8 { [%eval -0.81] [%clk 0:01:26] } 40... Nxb8 { [%eval -0.73] [%clk 0:02:16] } 41. Ke3 { [%eval -1.01] [%clk 0:01:08] } 41... Nd7 { [%eval -1.07] [%clk 0:02:01] } 42. Kd4? { [%eval -2.43] } { Mistake. g4 was best. } { [%clk 0:01:00] } 42... f5 { [%eval -2.18] [%clk 0:17:19] } 43. Bd1 { [%eval -1.58] [%clk 0:21:06] } 43... Nf6 { [%eval -1.96] [%clk 0:16:30] } 44. Bf3?! { [%eval -2.8] } { Inaccuracy. Be2 was best. } { [%clk 0:17:57] } 44... Kh6 { [%eval -3.08] [%clk 0:16:42] } 45. Be2?! { [%eval -3.95] } { Inaccuracy. Kc4 was best. } { [%clk 0:12:39] } 45... Ng4 { [%eval -3.87] [%clk 0:12:25] } 46. h3 { [%eval -3.97] [%clk 0:11:54] } 46... Nf6 { [%eval -3.86] [%clk 0:12:15] } 47. g4?! { [%eval -5.39] } { Inaccuracy. Ke3 was best. } { [%clk 0:11:49] } 47... fxg4 { [%eval -5.35] [%clk 0:12:35] } 48. hxg4 { [%eval -5.06] [%clk 0:11:51] } 48... g5 { [%eval -5.24] [%clk 0:12:45] } 49. f5 { [%eval -6.02] [%clk 0:12:08] } 49... Kg7 { [%eval -5.59] [%clk 0:13:01] } 50. Bd1 { [%eval -5.78] [%clk 0:08:28] } 50... h5 { [%eval -5.58] [%clk 0:11:59] } 51. gxh5 { [%eval -6.36] [%clk 0:07:18] } 51... Kh6 { [%eval -6.29] [%clk 0:12:20] } 52. Be2 { [%eval -6.29] [%clk 0:05:09] } 52... g4 { [%eval -6.18] [%clk 0:12:03] } 53. Ke3 { [%eval -6.01] [%clk 0:02:25] } 53... Kxh5 { [%eval -5.94] [%clk 0:11:20] } 54. Kf4 { [%eval -6.66] [%clk 0:02:32] } 54... Nxd5+ { [%eval -6.59] [%clk 0:09:32] } 55. Kg3 { [%eval -6.47] [%clk 0:02:54] } 55... Nf6 { [%eval -6.03] [%clk 0:09:57] } 0-1