Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-16
White: Ortega Amarelle, Mariano
WhiteTitle: IM
WhiteElo: 2453
Black: Meier, Georg
BlackTitle: GM
BlackElo: 2591
Result: 0-1
ECO: D37
Opening: Queen's Gambit Declined: Vienna Variation, Quiet Variation
Variant: Standard
TimeControl: 40/5400+30:1800+30\

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... e6 { [%eval 0.29] [%clk 1:30:50] } 2. Nf3 { [%eval 0.14] [%clk 1:31:08] } 2... Nf6 { [%eval 0.14] [%clk 1:30:58] } 3. c4 { [%eval 0.12] [%clk 1:31:13] } 3... d5 { [%eval 0.17] [%clk 1:30:23] } 4. Nc3 { [%eval 0.1] [%clk 1:31:25] } 4... dxc4 { [%eval 0.22] [%clk 1:30:10] } 5. e3 { [%eval 0.07] [%clk 1:30:37] } 5... a6 { [%eval 0.18] [%clk 1:30:27] } 6. a4 { [%eval 0.04] [%clk 1:30:51] } 6... c5 { [%eval 0.18] [%clk 1:30:49] } 7. Bxc4 { [%eval 0.08] [%clk 1:30:58] } 7... Nc6 { [%eval 0.11] [%clk 1:31:02] } 8. O-O { [%eval 0.02] [%clk 1:31:15] } 8... Be7 { [%eval 0.1] [%clk 1:30:47] } 9. dxc5 { [%eval 0.04] [%clk 1:27:17] } 9... Qxd1 { [%eval 0.0] [%clk 1:29:26] } 10. Rxd1 { [%eval 0.01] [%clk 1:27:40] } 10... Bxc5 { [%eval 0.02] [%clk 1:29:50] } 11. Be2 { [%eval 0.07] [%clk 1:27:47] } 11... Bd7 { [%eval 0.08] [%clk 1:27:42] } 12. Bd2 { [%eval 0.12] [%clk 1:27:51] } 12... Ke7 { [%eval 0.06] [%clk 1:19:29] } 13. a5 { [%eval 0.04] [%clk 1:18:41] } 13... Bb4 { [%eval 0.01] [%clk 1:17:29] } 14. Na4 { [%eval 0.01] [%clk 1:18:20] } 14... Rhd8 { [%eval 0.0] [%clk 1:13:13] } 15. Nb6 { [%eval 0.0] [%clk 0:41:54] } 15... Rab8 { [%eval 0.0] [%clk 1:12:00] } 16. Bxb4+ { [%eval 0.01] [%clk 0:41:28] } 16... Nxb4 { [%eval 0.0] [%clk 1:12:28] } 17. Ne5 { [%eval 0.0] [%clk 0:41:35] } 17... Bc6 { [%eval 0.06] [%clk 0:58:55] } 18. Bf3 { [%eval -0.02] [%clk 0:26:54] } 18... Bxf3 { [%eval -0.05] [%clk 0:56:14] } 19. gxf3 { [%eval -0.08] [%clk 0:27:19] } 19... Nbd5 { [%eval -0.02] [%clk 0:49:36] } 20. Nec4 { [%eval -0.06] [%clk 0:25:10] } 20... Nxb6 { [%eval -0.04] [%clk 0:45:49] } 21. Nxb6 { [%eval -0.05] [%clk 0:23:07] } 21... Nd7 { [%eval -0.03] [%clk 0:34:45] } 22. Nc4 { [%eval -0.21] [%clk 0:02:55] } 22... Rbc8 { [%eval -0.35] [%clk 0:33:19] } 23. b3 { [%eval -0.42] [%clk 0:01:29] } 23... Nb8 { [%eval -0.26] [%clk 0:21:48] } 24. f4 { [%eval -0.57] [%clk 0:01:28] } 24... Rxd1+ { [%eval -0.52] [%clk 0:18:48] } 25. Rxd1 { [%eval -0.48] [%clk 0:01:57] } 25... Rc5 { [%eval -0.54] [%clk 0:19:09] } 26. Ra1 { [%eval -0.74] [%clk 0:00:53] } 26... Rb5 { [%eval -0.72] [%clk 0:14:54] } 27. Ra3 { [%eval -0.72] [%clk 0:01:18] } 27... Nd7 { [%eval -0.69] [%clk 0:14:59] } 28. Kg2 { [%eval -0.69] [%clk 0:01:01] } 28... Nc5 { [%eval -0.7] [%clk 0:13:47] } 29. Nd2 { [%eval -0.71] [%clk 0:01:30] } 29... Kf6 { [%eval -0.74] [%clk 0:05:21] } 30. Kf3 { [%eval -0.78] [%clk 0:01:55] } 30... Kg6 { [%eval -0.68] [%clk 0:05:41] } 31. h3 { [%eval -0.76] [%clk 0:00:43] } 31... Kh5 { [%eval -0.58] [%clk 0:05:49] } 32. Kg3 { [%eval -0.57] [%clk 0:00:36] } 32... h6 { [%eval -0.57] [%clk 0:06:10] } 33. Kg2 { [%eval -0.64] [%clk 0:00:43] } 33... g5 { [%eval -0.75] [%clk 0:05:20] } 34. fxg5 { [%eval -0.69] [%clk 0:00:37] } 34... hxg5 { [%eval -0.68] [%clk 0:05:48] } 35. Kg3 { [%eval -0.69] [%clk 0:00:44] } 35... f6 { [%eval -0.65] [%clk 0:05:29] } 36. f4?! { [%eval -1.51] } { Inaccuracy. Ra2 was best. } { [%clk 0:00:57] } 36... gxf4+ { [%eval -1.48] [%clk 0:05:40] } 37. exf4 { [%eval -1.68] [%clk 0:00:40] } 37... Rb4?! { [%eval -0.99] } { Inaccuracy. f5 was best. } { [%clk 0:05:47] } 38. Kf3?! { [%eval -2.11] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:38] } 38... Kh4 { [%eval -2.04] [%clk 0:04:10] } 39. Ke3 { [%eval -1.9] [%clk 0:00:32] } 39... Kxh3 { [%eval -1.79] [%clk 0:02:48] } 40. Ra2?! { [%eval -2.93] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:57] } 40... Nxb3?? { [%eval 0.0] } { Blunder. f5 was best. } { [%clk 0:00:48] } 41. Ne4?? { [%eval -3.34] } { Blunder. Rb2 was best. } { [%clk 0:21:16] } 41... f5 { [%eval -3.13] [%clk 0:24:07] } 42. Nf2+ { [%eval -3.01] [%clk 0:15:31] } 42... Kh4 { [%eval -3.24] [%clk 0:23:54] } 43. Nd3 { [%eval -3.21] [%clk 0:12:25] } 43... Re4+ { [%eval -3.13] [%clk 0:19:26] } 44. Kf3 { [%eval -3.1] [%clk 0:12:43] } 44... Nd4+ { [%eval -3.0] [%clk 0:19:46] } 45. Kf2 { [%eval -3.09] [%clk 0:13:08] } 45... Nc6 { [%eval -3.0] [%clk 0:14:01] } 46. Kf3 { [%eval -3.17] [%clk 0:13:33] } 46... Kh5 { [%eval -3.02] [%clk 0:13:54] } 47. Rb2 { [%eval -3.02] [%clk 0:11:08] } 47... Nxa5?! { [%eval -2.26] } { Inaccuracy. Nd4+ was best. } { [%clk 0:12:39] } 48. Ne5 { [%eval -2.24] [%clk 0:11:34] } 48... Kh6 { [%eval -2.01] [%clk 0:13:03] } 49. Rb6? { [%eval -4.07] } { Mistake. Rg2 was best. } { [%clk 0:11:59] } 49... Kg7?! { [%eval -2.63] } { Inaccuracy. Nc6 was best. } { [%clk 0:06:49] } 50. Rxe6? { [%eval -4.87] } { Mistake. Kg3 was best. } { [%clk 0:11:20] } 50... Nc6 { [%eval -4.79] [%clk 0:07:15] } 51. Rg6+ { [%eval -4.8] [%clk 0:09:40] } 51... Kh7 { [%eval -5.03] [%clk 0:07:38] } 52. Rf6 { [%eval -5.08] [%clk 0:09:32] } 52... Nxe5+ { [%eval -5.04] [%clk 0:07:55] } 53. fxe5 { [%eval -4.95] [%clk 0:09:57] } 53... Rxe5 { [%eval -4.86] [%clk 0:08:18] } 54. Rf7+ { [%eval -5.08] [%clk 0:10:22] } 54... Kg6 { [%eval -4.9] [%clk 0:08:41] } 55. Rxb7 { [%eval -5.04] [%clk 0:10:47] } 55... a5 { [%eval -4.9] [%clk 0:08:40] } 56. Ra7 { [%eval -4.87] [%clk 0:09:20] } 56... Rb5 { [%eval -5.04] [%clk 0:08:53] } 57. Ra8 { [%eval -5.06] [%clk 0:09:40] } 57... Rb3+ { [%eval -5.06] [%clk 0:08:43] } 58. Kf4 { [%eval -4.94] [%clk 0:09:33] } 58... Rb4+ { [%eval -5.01] [%clk 0:09:06] } 59. Kf3 { [%eval -5.16] [%clk 0:09:58] } 59... a4 { [%eval -5.0] [%clk 0:08:44] } 60. Ke3 { [%eval -5.21] [%clk 0:08:42] } 60... f4+ { [%eval -5.17] [%clk 0:08:52] } 61. Kf3 { [%eval -4.98] [%clk 0:09:00] } 61... Kf5 { [%eval -5.46] [%clk 0:08:08] } 62. Ra5+ { [%eval -5.53] [%clk 0:09:19] } 62... Ke6 { [%eval -5.53] [%clk 0:08:33] } 63. Kg4 { [%eval -5.48] [%clk 0:08:25] } 63... Rc4 { [%eval -5.33] [%clk 0:08:33] } 64. Kf3 { [%eval -5.76] [%clk 0:08:32] } 64... Kd6 { [%eval -5.72] [%clk 0:08:59] } 65. Ke2 { [%eval -5.73] [%clk 0:08:01] } 65... Rd4 { [%eval -5.57] [%clk 0:09:22] } 66. Rf5 { [%eval -5.53] [%clk 0:05:37] } 66... Kc6 { [%eval -6.4] [%clk 0:09:30] } 67. Ra5 { [%eval -6.39] [%clk 0:06:02] } 67... Kb6 { [%eval -6.17] [%clk 0:09:56] } 68. Ra8 { [%eval -6.22] [%clk 0:06:17] } 68... Kb5 { [%eval -5.53] [%clk 0:10:25] } 0-1