Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-20
White: Mejias Nunez, Rafael E.
WhiteTitle: CM
WhiteElo: 2026
Black: Arunnuntapanich, Tinnakrit
BlackTitle: FM
BlackElo: 2064
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard
TimeControl: 40/5400+30:1800

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nf3 { [%eval 0.31] [%clk 1:31:08] } 2... e6 { [%eval 0.28] [%clk 1:31:21] } 3. d4 { [%eval 0.4] [%clk 1:31:30] } 3... cxd4 { [%eval 0.37] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.35] [%clk 1:31:53] } 4... Nf6 { [%eval 0.29] [%clk 1:32:12] } 5. Nc3 { [%eval 0.28] [%clk 1:32:10] } 5... Nc6 { [%eval 0.42] [%clk 1:32:16] } 6. a3 { [%eval 0.24] [%clk 1:31:46] } 6... d5 { [%eval 0.26] [%clk 1:32:30] } 7. exd5 { [%eval 0.25] [%clk 1:30:57] } 7... Nxd5 { [%eval 0.25] [%clk 1:32:30] } 8. Nxd5 { [%eval 0.32] [%clk 1:29:19] } 8... Qxd5 { [%eval 0.19] [%clk 1:31:22] } 9. Nxc6 { [%eval 0.2] [%clk 1:26:06] } 9... Qxd1+ { [%eval 0.24] [%clk 1:28:24] } 10. Kxd1 { [%eval 0.27] [%clk 1:26:24] } 10... bxc6 { [%eval 0.3] [%clk 1:28:52] } 11. Be3 { [%eval 0.32] [%clk 1:24:54] } 11... Bd6 { [%eval 0.42] [%clk 1:23:06] } 12. Bc4 { [%eval 0.39] [%clk 1:16:48] } 12... a5 { [%eval 0.4] [%clk 1:15:39] } 13. Ke2 { [%eval 0.42] [%clk 1:12:13] } 13... Ke7 { [%eval 0.48] [%clk 1:07:55] } 14. Rhd1 { [%eval 0.63] [%clk 1:06:18] } 14... a4 { [%eval 0.91] [%clk 0:54:53] } 15. Rd2 { [%eval 0.45] [%clk 0:58:58] } 15... Ra5 { [%eval 0.39] [%clk 0:47:06] } 16. Rad1 { [%eval 0.32] [%clk 0:53:04] } 16... Bc7?! { [%eval 1.26] } { Inaccuracy. Bc5 was best. } { [%clk 0:44:38] } 17. h3 { [%eval 1.07] [%clk 0:47:41] } 17... f6 { [%eval 1.52] [%clk 0:34:36] } 18. b4 { [%eval 1.4] [%clk 0:40:51] } 18... axb3 { [%eval 1.38] [%clk 0:33:37] } 19. cxb3 { [%eval 1.5] [%clk 0:41:11] } 19... f5 { [%eval 1.95] [%clk 0:22:31] } 20. Bg5+ { [%eval 1.85] [%clk 0:27:54] } 20... Kf7 { [%eval 1.6] [%clk 0:22:52] } 21. Bd8? { [%eval 0.09] } { Mistake. a4 was best. } { [%clk 0:27:25] } 21... Bxd8 { [%eval 0.12] [%clk 0:18:11] } 22. Rxd8 { [%eval 0.11] [%clk 0:27:13] } 22... Rxd8 { [%eval 0.14] [%clk 0:18:36] } 23. Rxd8 { [%eval 0.16] [%clk 0:27:36] } 23... Ba6 { [%eval 0.11] [%clk 0:18:42] } 24. Bxa6 { [%eval 0.13] [%clk 0:26:09] } 24... Rxa6 { [%eval 0.14] [%clk 0:19:10] } 25. a4 { [%eval 0.13] [%clk 0:26:28] } 25... Rb6 { [%eval 0.13] [%clk 0:19:22] } 26. Rd3 { [%eval 0.24] [%clk 0:26:14] } 26... Ke7? { [%eval 1.38] } { Mistake. e5 was best. } { [%clk 0:18:34] } 27. Kd2 { [%eval 1.44] [%clk 0:26:35] } 27... e5 { [%eval 1.4] [%clk 0:15:13] } 28. Kc3 { [%eval 1.36] [%clk 0:26:30] } 28... e4 { [%eval 1.27] [%clk 0:15:02] } 29. Rd2 { [%eval 1.38] [%clk 0:25:44] } 29... Rb8?! { [%eval 2.06] } { Inaccuracy. Ra6 was best. } { [%clk 0:12:41] } 30. b4 { [%eval 1.89] [%clk 0:25:06] } 30... Ke6 { [%eval 2.1] [%clk 0:10:33] } 31. Kc4 { [%eval 2.13] [%clk 0:25:15] } 31... g5?! { [%eval 2.9] } { Inaccuracy. f4 was best. } { [%clk 0:09:20] } 32. a5 { [%eval 2.77] [%clk 0:25:11] } 32... h5 { [%eval 3.09] [%clk 0:06:46] } 33. a6 { [%eval 3.3] [%clk 0:25:18] } 33... Ra8 { [%eval 3.76] [%clk 0:07:13] } 34. Ra2 { [%eval 3.91] [%clk 0:25:07] } 34... Kd6 { [%eval 3.74] [%clk 0:07:11] } 35. Kd4 { [%eval 3.68] [%clk 0:24:52] } 35... Ra7 { [%eval 3.67] [%clk 0:05:13] } 36. Ra5 { [%eval 3.96] [%clk 0:22:45] } 36... h4 { [%eval 4.08] [%clk 0:03:09] } 37. Ra3?! { [%eval 2.59] } { Inaccuracy. b5 was best. } { [%clk 0:16:40] } 37... Ra8? { [%eval 4.24] } { Mistake. Kc7 was best. } { [%clk 0:01:47] } 38. a7 { [%eval 4.27] [%clk 0:22:57] } 38... Kc7 { [%eval 3.85] [%clk 0:01:03] } 39. Ke5 { [%eval 4.44] [%clk 0:23:08] } 39... Kb6 { [%eval 4.61] [%clk 0:01:10] } 40. Kxf5 { [%eval 4.49] [%clk 0:22:47] } 40... Kb5 { [%eval 3.3] [%clk 0:01:37] } 41. Kxg5 { [%eval 3.2] [%clk 0:20:53] } 41... Kxb4 { [%eval 3.41] [%clk 0:02:03] } 42. Re3 { [%eval 2.83] [%clk 0:21:14] } 42... c5?! { [%eval 4.32] } { Inaccuracy. Rxa7 was best. } { [%clk 0:23:39] } 43. Rxe4+ { [%eval 4.21] [%clk 0:51:29] } 43... c4 { [%eval 4.35] [%clk 0:24:07] } 44. f4 { [%eval 3.78] [%clk 0:50:02] } 44... Kc3?! { [%eval 4.98] } { Inaccuracy. Kb3 was best. } { [%clk 0:20:28] } 45. f5 { [%eval 5.19] [%clk 0:49:53] } 45... Kd3 { [%eval 4.78] [%clk 0:20:45] } 46. Rf4 { [%eval 5.4] [%clk 0:39:24] } 46... c3 { [%eval 5.18] [%clk 0:20:47] } 47. Kxh4 { [%eval 5.43] [%clk 0:39:32] } 47... c2 { [%eval 5.34] [%clk 0:20:55] } 48. Rf1 { [%eval 5.31] [%clk 0:39:45] } 48... Rxa7 { [%eval 5.52] [%clk 0:13:25] } 49. g4 { [%eval 5.46] [%clk 0:39:32] } 49... Rh7+ { [%eval 5.21] [%clk 0:09:50] } 50. Kg5 { [%eval 5.47] [%clk 0:38:39] } 50... Rxh3 { [%eval 5.47] [%clk 0:07:24] } 51. f6 { [%eval 5.41] [%clk 0:38:57] } 51... Ke2 { [%eval 6.43] [%clk 0:06:59] } 52. Rc1 { [%eval 5.89] [%clk 0:37:57] } 52... Kd2 { [%eval 5.94] [%clk 0:07:15] } 53. Rxc2+ { [%eval 5.74] [%clk 0:36:57] } 53... Kxc2 { [%eval 6.52] [%clk 0:07:41] } 54. f7 { [%eval 6.16] [%clk 0:36:56] } 54... Rf3?! { [%eval 11.58] } { Inaccuracy. Rh8 was best. } { [%clk 0:08:02] } 55. Kg6 { [%eval 11.28] [%clk 0:37:20] } 55... Kd3 { [%eval 9.58] [%clk 0:08:23] } 56. g5 { [%eval 14.66] [%clk 0:37:05] } 56... Ke4 { [%eval 68.85] [%clk 0:07:53] } 57. Kg7 { [%eval 70.9] [%clk 0:37:30] } 57... Ke5 { [%eval 67.76] [%clk 0:06:08] } 58. g6 { [%eval 13.28] [%clk 0:37:49] } 58... Kd5 { [%clk 0:05:40] } 1-0