Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-16
White: Lima, Osvaldo Dos Santos
WhiteTitle: CM
WhiteElo: 1903
Black: Rakan Dasa
BlackElo: 1976
Result: 1/2-1/2
ECO: D32
Opening: Tarrasch Defense: Two Knights Variation
Variant: Standard
TimeControl: 40/5400+30:1800_30\

1. c4 { [%eval 0.12] [%clk 1:30:40] } 1... e6 { [%eval 0.25] [%clk 1:29:47] } 2. Nc3 { [%eval 0.21] [%clk 1:30:40] } 2... d5 { [%eval 0.23] [%clk 1:30:02] } 3. cxd5 { [%eval 0.07] [%clk 1:29:10] } 3... exd5 { [%eval 0.1] [%clk 1:30:22] } 4. d4 { [%eval 0.06] [%clk 1:29:28] } 4... c5 { [%eval 0.27] [%clk 1:30:40] } 5. Nf3 { [%eval 0.35] [%clk 1:26:21] } 5... Nc6 { [%eval 0.27] [%clk 1:30:23] } 6. e3 { [%eval 0.11] [%clk 1:22:56] } 6... Nf6 { [%eval 0.05] [%clk 1:30:39] } 7. g3 { [%eval -0.44] [%clk 1:21:37] } 7... Bg4 { [%eval 0.03] [%clk 1:23:05] } 8. Bg2 { [%eval 0.02] [%clk 1:21:12] } 8... cxd4 { [%eval -0.06] [%clk 1:23:19] } 9. exd4 { [%eval 0.0] [%clk 1:21:35] } 9... Be7 { [%eval 0.05] [%clk 1:23:16] } 10. O-O { [%eval 0.12] [%clk 1:21:02] } 10... O-O { [%eval 0.15] [%clk 1:23:19] } 11. h3 { [%eval 0.11] [%clk 1:20:28] } 11... Bh5 { [%eval 0.49] [%clk 1:16:39] } 12. g4 { [%eval 0.46] [%clk 1:20:17] } 12... Bg6 { [%eval 0.48] [%clk 1:16:43] } 13. a3 { [%eval 0.0] [%clk 1:14:51] } 13... Rc8 { [%eval 0.05] [%clk 1:16:11] } 14. Ne5 { [%eval 0.06] [%clk 1:10:57] } 14... Bd6 { [%eval 0.24] [%clk 0:39:29] } 15. Nxg6 { [%eval 0.16] [%clk 1:05:07] } 15... hxg6 { [%eval 0.35] [%clk 0:39:16] } 16. Be3 { [%eval 0.44] [%clk 0:50:53] } 16... Re8 { [%eval 0.24] [%clk 0:33:39] } 17. Qd3 { [%eval 0.27] [%clk 0:41:03] } 17... Bb8 { [%eval 0.45] [%clk 0:27:37] } 18. b4?! { [%eval -0.21] } { Inaccuracy. Rfe1 was best. } { [%clk 0:32:21] } 18... Qc7 { [%eval 0.0] [%clk 0:24:34] } 19. Rfc1 { [%eval -0.03] [%clk 0:32:27] } 19... Rcd8 { [%eval 0.17] [%clk 0:21:44] } 20. Kf1 { [%eval 0.21] [%clk 0:23:31] } 20... Qh2 { [%eval 0.44] [%clk 0:16:57] } 21. f3? { [%eval -1.1] } { Mistake. Bg5 was best. } { [%clk 0:10:16] } 21... Rxe3 { [%eval -0.58] [%clk 0:12:56] } 22. Qxe3 { [%eval -0.54] [%clk 0:15:44] } 22... Bf4 { [%eval -0.66] [%clk 0:13:25] } 23. Qd3 { [%eval -1.17] [%clk 0:15:05] } 23... Bxc1 { [%eval -1.18] [%clk 0:13:43] } 24. Rxc1 { [%eval -1.04] [%clk 0:14:53] } 24... Re8 { [%eval -1.03] [%clk 0:12:31] } 25. Kf2?! { [%eval -2.03] } { Inaccuracy. Qd2 was best. } { [%clk 0:13:12] } 25... Qf4 { [%eval -2.09] [%clk 0:12:31] } 26. Rd1 { [%eval -2.32] [%clk 0:12:19] } 26... Ne4+ { [%eval -2.06] [%clk 0:11:56] } 27. Nxe4?! { [%eval -2.85] } { Inaccuracy. Kf1 was best. } { [%clk 0:11:31] } 27... Rxe4 { [%eval -2.57] [%clk 0:12:10] } 28. Qd2 { [%eval -2.26] [%clk 0:10:42] } 28... Qf6 { [%eval -2.56] [%clk 0:11:23] } 29. g5?! { [%eval -3.6] } { Inaccuracy. Re1 was best. } { [%clk 0:11:06] } 29... Qxd4+?? { [%eval -0.02] } { Blunder. Qf5 was best. } { [%clk 0:07:21] } 30. Qxd4 { [%eval -0.05] [%clk 0:11:02] } 30... Rxd4 { [%eval -0.06] [%clk 0:07:47] } 31. Rxd4 { [%eval -0.06] [%clk 0:08:42] } 31... Nxd4 { [%eval -0.03] [%clk 0:08:13] } 32. f4 { [%eval -0.01] [%clk 0:09:08] } 32... Nc2 { [%eval 0.0] [%clk 0:06:51] } 33. Bxd5 { [%eval 0.0] [%clk 0:08:59] } 33... b6 { [%eval 0.0] [%clk 0:07:16] } 34. Be4 { [%eval 0.0] [%clk 0:08:04] } 34... Nxa3 { [%eval 0.0] [%clk 0:07:21] } 35. Bd3 { [%eval 0.0] [%clk 0:08:12] } 35... Kf8 { [%eval 0.0] [%clk 0:07:29] } 36. Ke3 { [%eval 0.0] [%clk 0:08:37] } 36... Ke7 { [%eval 0.0] [%clk 0:02:36] } 37. b5 { [%eval 0.0] [%clk 0:08:22] } 37... Ke6 { [%eval 0.0] [%clk 0:00:52] } 38. Kd4 { [%eval 0.0] [%clk 0:08:37] } 38... Kd6 { [%eval -0.05] [%clk 0:00:44] } 39. h4 { [%eval 0.0] [%clk 0:08:04] } 39... Ke6 { [%eval 0.0] [%clk 0:00:35] } 40. Ke4 { [%eval 0.0] [%clk 0:06:24] } 40... f5+ { [%eval 0.0] [%clk 0:00:31] } 41. gxf6 { [%eval 0.0] [%clk 0:04:11] } 41... Kxf6 { [%eval 0.0] [%clk 0:25:48] } 42. Kd4 { [%eval 0.0] [%clk 0:30:24] } 42... Ke6 { [%eval 0.0] [%clk 0:24:42] } 43. Kc3?? { [%eval -2.62] } { Blunder. Ke4 was best. } { [%clk 0:29:58] } 43... Nxb5+?? { [%eval 0.0] } { Blunder. Kd5 was best. } { [%clk 0:24:10] } 44. Bxb5 { [%eval 0.0] [%clk 0:29:46] } 44... Kf5 { [%eval 0.0] [%clk 0:24:35] } 45. Bd3+ { [%eval 0.0] [%clk 0:29:21] } 45... Kxf4 { [%eval 0.0] [%clk 0:24:59] } 46. Bxg6 { [%eval 0.0] [%clk 0:29:03] } 46... Kg4 { [%eval 0.0] [%clk 0:25:01] } 47. h5 { [%eval 0.0] [%clk 0:29:07] } 47... Kf4 { [%eval 0.0] [%clk 0:25:25] } 48. Kb4 { [%eval 0.0] [%clk 0:28:12] } 48... Ke5 { [%eval 0.0] [%clk 0:25:41] } 49. Kb5 { [%eval 0.0] [%clk 0:26:51] } 49... Kf6 { [%eval 0.0] [%clk 0:26:01] } 50. Ka6 { [%eval 0.0] [%clk 0:26:01] } 50... Kg5 { [%eval 0.0] [%clk 0:26:23] } 51. Be8 { [%eval 0.0] [%clk 0:25:34] } 51... Kg4 { [%eval 0.0] [%clk 0:26:44] } 52. Bg6 { [%eval 0.0] [%clk 0:24:48] } 52... Kg5 { [%eval 0.0] [%clk 0:26:34] } 53. Kb5 { [%eval 0.0] [%clk 0:23:57] } 53... Kh6 { [%eval 0.0] [%clk 0:26:21] } 1/2-1/2