Event: 45th FIDE Women's Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-20
White: Ibtihal Osman
WhiteTitle: WCM
WhiteElo: 1626
Black: Marcos, Taqesyah
BlackElo: 1679
Result: 0-1
ECO: B10
Opening: Caro-Kann Defense
Variant: Standard
TimeControl: 5400/40+30:1800

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c6 { [%eval 0.27] [%clk 1:30:52] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... d5 { [%eval 0.27] [%clk 1:31:08] } 3. e5 { [%eval 0.22] [%clk 1:31:34] } 3... Bg4 { [%eval 0.19] [%clk 1:31:30] } 4. Be2 { [%eval 0.06] [%clk 1:31:38] } 4... e6 { [%eval 0.32] [%clk 1:31:36] } 5. O-O { [%eval 0.2] [%clk 1:31:58] } 5... c5 { [%eval 0.26] [%clk 1:31:55] } 6. d4?! { [%eval -0.3] } { Inaccuracy. c4 was best. } { [%clk 1:32:07] } 6... Nc6 { [%eval 0.0] [%clk 1:30:44] } 7. c3 { [%eval 0.0] [%clk 1:31:26] } 7... Qb6 { [%eval 0.31] [%clk 1:30:56] } 8. dxc5 { [%eval 0.63] [%clk 1:15:34] } 8... Bxc5 { [%eval 0.68] [%clk 1:25:42] } 9. b4 { [%eval 0.45] [%clk 1:15:39] } 9... Bxf3 { [%eval 0.4] [%clk 1:13:43] } 10. Bxf3 { [%eval 0.4] [%clk 1:04:28] } 10... Bf8 { [%eval 0.33] [%clk 1:10:50] } 11. Be3 { [%eval 0.0] [%clk 1:04:47] } 11... Qc7 { [%eval 0.03] [%clk 1:10:55] } 12. Re1 { [%eval -0.26] [%clk 0:57:45] } 12... Nxe5 { [%eval -0.25] [%clk 1:07:14] } 13. Bxd5?? { [%eval -2.07] } { Blunder. Bd4 was best. } { [%clk 0:49:26] } 13... Nd7?? { [%eval 1.52] } { Blunder. O-O-O was best. } { [%clk 0:32:15] } 14. Bf3?! { [%eval 0.89] } { Inaccuracy. Na3 was best. } { [%clk 0:46:06] } 14... Ngf6 { [%eval 0.83] [%clk 0:30:23] } 15. Qb3 { [%eval 0.42] [%clk 0:45:35] } 15... Bd6 { [%eval 0.95] [%clk 0:29:52] } 16. h3?! { [%eval 0.25] } { Inaccuracy. g3 was best. } { [%clk 0:45:49] } 16... O-O { [%eval 0.28] [%clk 0:30:12] } 17. Nd2 { [%eval 0.28] [%clk 0:45:26] } 17... Ne5 { [%eval 0.2] [%clk 0:29:36] } 18. Be2 { [%eval -0.27] [%clk 0:43:28] } 18... Rac8?! { [%eval 0.28] } { Inaccuracy. Nd5 was best. } { [%clk 0:28:55] } 19. Rac1?! { [%eval -0.37] } { Inaccuracy. c4 was best. } { [%clk 0:40:07] } 19... Nd5 { [%eval -0.23] [%clk 0:25:27] } 20. Bf1 { [%eval -0.29] [%clk 0:34:42] } 20... Rfd8 { [%eval -0.03] [%clk 0:21:13] } 21. Ne4 { [%eval -0.27] [%clk 0:34:43] } 21... Be7 { [%eval 0.24] [%clk 0:18:28] } 22. a3?! { [%eval -0.41] } { Inaccuracy. Bc5 was best. } { [%clk 0:29:27] } 22... Nxe3 { [%eval -0.35] [%clk 0:14:47] } 23. Rxe3 { [%eval -0.33] [%clk 0:29:42] } 23... Qb6 { [%eval 0.02] [%clk 0:12:05] } 24. Ree1 { [%eval -0.24] [%clk 0:28:18] } 24... Nd3 { [%eval -0.26] [%clk 0:11:54] } 25. Bxd3 { [%eval -0.24] [%clk 0:28:22] } 25... Rxd3 { [%eval -0.29] [%clk 0:12:23] } 26. Qb1 { [%eval -0.27] [%clk 0:20:02] } 26... Rcd8 { [%eval -0.3] [%clk 0:10:31] } 27. Rcd1 { [%eval -0.46] [%clk 0:19:58] } 27... Qb5 { [%eval -0.25] [%clk 0:08:52] } 28. Rxd3 { [%eval -0.53] [%clk 0:16:21] } 28... Qxd3 { [%eval -0.45] [%clk 0:07:18] } 29. Qxd3 { [%eval -0.49] [%clk 0:16:44] } 29... Rxd3 { [%eval -0.51] [%clk 0:07:43] } 30. Rc1 { [%eval -0.54] [%clk 0:16:44] } 30... f5 { [%eval -0.51] [%clk 0:07:16] } 31. Ng3? { [%eval -1.79] } { Mistake. Nc5 was best. } { [%clk 0:14:23] } 31... Bf6 { [%eval -1.25] [%clk 0:07:02] } 32. Ne2 { [%eval -1.27] [%clk 0:14:46] } 32... g5?! { [%eval -0.2] } { Inaccuracy. e5 was best. } { [%clk 0:05:24] } 33. a4?! { [%eval -1.05] } { Inaccuracy. Nd4 was best. } { [%clk 0:14:09] } 33... a6?! { [%eval -0.13] } { Inaccuracy. Kf7 was best. } { [%clk 0:04:02] } 34. c4?! { [%eval -1.09] } { Inaccuracy. Nd4 was best. } { [%clk 0:14:17] } 34... Kf7?! { [%eval -0.44] } { Inaccuracy. Bb2 was best. } { [%clk 0:03:29] } 35. b5 { [%eval -0.55] [%clk 0:12:29] } 35... axb5 { [%eval -0.49] [%clk 0:03:28] } 36. cxb5 { [%eval -0.48] [%clk 0:12:42] } 36... Be5 { [%eval -0.53] [%clk 0:03:37] } 37. g3 { [%eval -0.65] [%clk 0:12:20] } 37... f4 { [%eval -0.67] [%clk 0:02:06] } 38. gxf4 { [%eval -0.61] [%clk 0:11:24] } 38... gxf4 { [%eval -0.68] [%clk 0:02:18] } 39. Kh2?? { [%eval -4.26] } { Blunder. a5 was best. } { [%clk 0:07:15] } 39... Rd2 { [%eval -4.27] [%clk 0:01:48] } 40. Nc3 { [%eval -4.18] [%clk 0:02:14] } 40... Rxf2+ { [%eval -4.06] [%clk 0:01:28] } 41. Kg1 { [%eval -3.92] [%clk 0:02:14] } 41... Rf3 { [%eval -3.39] [%clk 0:01:02] } 42. Ne4 { [%eval -3.26] [%clk 0:02:31] } 42... Ke7 { [%eval -2.77] [%clk 0:25:04] } 43. Kg2 { [%eval -3.13] [%clk 0:32:01] } 43... Re3 { [%eval -2.94] [%clk 0:23:45] } 44. Ng5?? { [%eval -6.13] } { Blunder. Rc4 was best. } { [%clk 0:30:21] } 44... Rg3+ { [%eval -6.46] [%clk 0:23:32] } 45. Kf2 { [%eval -6.39] [%clk 0:30:25] } 45... Rxg5 { [%eval -6.31] [%clk 0:23:51] } 46. Rc4 { [%eval -6.24] [%clk 0:29:02] } 46... Kd7 { [%eval -6.21] [%clk 0:20:23] } 47. b6 { [%eval -6.86] [%clk 0:28:01] } 47... Bd6 { [%eval -6.86] [%clk 0:19:41] } 48. Re4 { [%eval -6.86] [%clk 0:25:21] } 48... Re5 { [%eval -6.97] [%clk 0:18:17] } 49. Rc4 { [%eval -6.91] [%clk 0:23:22] } 49... Rc5 { [%eval -7.29] [%clk 0:17:37] } 50. Re4 { [%eval -7.51] [%clk 0:21:55] } 50... e5 { [%eval -7.29] [%clk 0:17:41] } 51. Re2 { [%eval -7.58] [%clk 0:21:51] } 51... Ra5 { [%eval -7.38] [%clk 0:17:10] } 52. Ra2 { [%eval -7.72] [%clk 0:21:25] } 52... Kc6 { [%eval -7.2] [%clk 0:17:27] } 53. Kf3 { [%eval -7.27] [%clk 0:21:30] } 53... Kxb6 { [%eval -7.25] [%clk 0:17:40] } 54. Ke4 { [%eval -7.25] [%clk 0:21:41] } 54... Kc6 { [%eval -7.04] [%clk 0:16:48] } 55. Rc2+ { [%eval -7.53] [%clk 0:21:48] } 55... Kd7 { [%eval -7.54] [%clk 0:16:57] } 56. Kf5 { [%eval -7.82] [%clk 0:21:39] } 56... Rxa4 { [%eval -7.57] [%clk 0:16:52] } 57. Rg2? { [%eval #-16] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:21:31] } 57... f3 { [%eval #-15] [%clk 0:13:34] } 58. Rg7+ { [%eval #-15] [%clk 0:21:50] } 58... Kc6 { [%eval #-14] [%clk 0:13:49] } 59. Rg1 { [%eval #-15] [%clk 0:19:41] } 59... Rf4+ { [%eval #-15] [%clk 0:13:50] } 60. Kg5 { [%eval #-11] [%clk 0:19:46] } 60... f2 { [%eval #-10] [%clk 0:14:09] } 61. Rf1 { [%eval #-10] [%clk 0:20:02] } 61... e4 { [%eval #-9] [%clk 0:14:17] } 62. h4 { [%eval #-9] [%clk 0:13:31] } 62... e3 { [%eval #-8] [%clk 0:14:33] } 63. h5 { [%eval #-7] [%clk 0:13:23] } 63... e2 { [%eval #-6] [%clk 0:14:48] } 64. Rc1+ { [%eval #-6] [%clk 0:13:47] } 64... Kd7 { [%eval #-5] [%clk 0:15:06] } 65. h6?? { [%eval #-3] } { Checkmate is now unavoidable. Rb1 was best. } { [%clk 0:12:46] } 65... f1=Q { [%eval #-3] [%clk 0:14:19] } 66. Rc3 { [%eval #-2] [%clk 0:08:43] } 66... Qg2+ { [%eval #-1] [%clk 0:14:29] } 0-1