Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-13
White: Koumba, Mounguen Jose Evrard
WhiteElo: 1957
Black: Mahamat Hachim Bachar
BlackElo: 1872
Result: 1/2-1/2
ECO: C18
Opening: French Defense: Winawer Variation, Advance Variation
Variant: Standard
TimeControl: 40/5400+30:1800_30\

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... e6 { [%eval 0.28] [%clk 1:30:31] } 2. d4 { [%eval 0.28] [%clk 1:31:14] } 2... d5 { [%eval 0.29] [%clk 1:30:25] } 3. Nc3 { [%eval 0.28] [%clk 1:31:33] } 3... Bb4 { [%eval 0.43] [%clk 1:30:38] } 4. e5 { [%eval 0.46] [%clk 1:31:42] } 4... c5 { [%eval 0.46] [%clk 1:30:18] } 5. a3 { [%eval 0.54] [%clk 1:31:57] } 5... Bxc3+ { [%eval 0.6] [%clk 1:28:41] } 6. bxc3 { [%eval 0.49] [%clk 1:32:17] } 6... c4 { [%eval 0.92] [%clk 1:28:40] } 7. a4 { [%eval 0.8] [%clk 1:32:09] } 7... Ne7 { [%eval 0.89] [%clk 1:29:00] } 8. Ne2 { [%eval 1.1] [%clk 1:29:35] } 8... O-O { [%eval 1.39] [%clk 1:29:25] } 9. Ng3 { [%eval 0.83] [%clk 1:29:42] } 9... f5?! { [%eval 1.44] } { Inaccuracy. f6 was best. } { [%clk 1:29:04] } 10. Be2 { [%eval 1.42] [%clk 1:27:47] } 10... g6? { [%eval 2.89] } { Mistake. Qa5 was best. } { [%clk 1:28:34] } 11. Bf4 { [%eval 2.28] [%clk 1:27:21] } 11... Qa5 { [%eval 2.23] [%clk 1:28:27] } 12. Qd2 { [%eval 2.24] [%clk 1:27:09] } 12... Bd7 { [%eval 2.68] [%clk 1:28:47] } 13. h4 { [%eval 2.64] [%clk 1:27:22] } 13... h5?! { [%eval 4.01] } { Inaccuracy. Nbc6 was best. } { [%clk 1:28:32] } 14. Bh6 { [%eval 3.78] [%clk 1:23:53] } 14... Rf7 { [%eval 4.59] [%clk 1:28:35] } 15. O-O? { [%eval 2.41] } { Mistake. Nxh5 was best. } { [%clk 1:24:02] } 15... Kh7 { [%eval 2.36] [%clk 1:28:40] } 16. Nxh5 { [%eval 2.05] [%clk 1:18:38] } 16... Ng8 { [%eval 2.05] [%clk 1:27:57] } 17. Nf6+ { [%eval 1.94] [%clk 1:18:37] } 17... Rxf6 { [%eval 1.97] [%clk 1:26:40] } 18. exf6?? { [%eval -0.09] } { Blunder. Bg5 was best. } { [%clk 1:18:13] } 18... Nxh6 { [%eval 0.0] [%clk 1:26:51] } 19. h5 { [%eval 0.0] [%clk 1:16:19] } 19... Qd8?! { [%eval 0.71] } { Inaccuracy. Nc6 was best. } { [%clk 1:25:42] } 20. Qg5 { [%eval 0.62] [%clk 1:16:10] } 20... Qg8 { [%eval 0.68] [%clk 1:25:38] } 21. f3?? { [%eval -1.76] } { Blunder. hxg6+ was best. } { [%clk 1:07:15] } 21... gxh5 { [%eval -1.28] [%clk 1:25:06] } 22. Qxh5 { [%eval -1.33] [%clk 1:06:50] } 22... Qg6?! { [%eval -0.42] } { Inaccuracy. Qg3 was best. } { [%clk 1:24:29] } 23. Qh4 { [%eval -0.35] [%clk 1:07:39] } 23... Nc6 { [%eval -0.44] [%clk 1:24:36] } 24. Kf2?! { [%eval -1.44] } { Inaccuracy. Rab1 was best. } { [%clk 0:57:03] } 24... Rf8 { [%eval -1.16] [%clk 1:24:44] } 25. Rh1 { [%eval -1.18] [%clk 0:48:04] } 25... Qxf6 { [%eval -0.89] [%clk 1:25:01] } 26. Qf4 { [%eval -0.94] [%clk 0:48:17] } 26... e5?! { [%eval 0.0] } { Inaccuracy. Kg7 was best. } { [%clk 1:24:14] } 27. dxe5 { [%eval -0.01] [%clk 0:48:25] } 27... Nxe5 { [%eval 0.0] [%clk 1:24:36] } 28. Rh2?? { [%eval -1.92] } { Blunder. Rad1 was best. } { [%clk 0:46:33] } 28... Qb6+ { [%eval -1.46] [%clk 1:22:58] } 29. Kf1 { [%eval -1.75] [%clk 0:43:49] } 29... Nf7 { [%eval -1.61] [%clk 1:22:52] } 30. g4? { [%eval -2.91] } { Mistake. Rd1 was best. } { [%clk 0:43:29] } 30... fxg4 { [%eval -2.91] [%clk 1:22:38] } 31. fxg4 { [%eval -2.79] [%clk 0:43:55] } 31... Qd6 { [%eval -2.76] [%clk 1:22:43] } 32. Qxd6 { [%eval -3.2] [%clk 0:38:55] } 32... Nxd6+ { [%eval -3.27] [%clk 1:22:52] } 33. Ke1 { [%eval -3.1] [%clk 0:38:57] } 33... Kg6 { [%eval -3.14] [%clk 1:23:15] } 34. Rh5?! { [%eval -4.0] } { Inaccuracy. Kd2 was best. } { [%clk 0:38:40] } 34... Re8?? { [%eval -0.78] } { Blunder. Bc6 was best. } { [%clk 1:22:58] } 35. Rxd5 { [%eval -0.82] [%clk 0:38:44] } 35... Nhf7 { [%eval -0.84] [%clk 1:22:35] } 36. Kf2?? { [%eval -3.52] } { Blunder. Rd4 was best. } { [%clk 0:37:22] } 36... Bc6 { [%eval -3.61] [%clk 1:19:34] } 37. Rd4 { [%eval -3.71] [%clk 0:37:37] } 37... Ne4+ { [%eval -3.75] [%clk 1:18:34] } 38. Kg1 { [%eval -3.68] [%clk 0:36:47] } 38... Ne5 { [%eval -3.52] [%clk 1:18:32] } 39. Rf1 { [%eval -4.04] [%clk 0:27:47] } 39... Ng3 { [%eval -3.94] [%clk 1:18:26] } 40. Rd6+ { [%eval -4.79] [%clk 0:26:58] } 40... Kg5 { [%eval -4.8] [%clk 1:18:23] } 41. Rf2 { [%eval -5.16] [%clk 0:27:06] } 41... Rh8 { [%eval -4.96] [%clk 1:17:52] } 42. Rxc6 { [%eval -4.82] [%clk 0:22:20] } 42... Rh1+?? { [%eval 0.0] } { Blunder. bxc6 was best. } { [%clk 1:17:48] } 43. Kg2 { [%eval 0.0] [%clk 0:22:38] } 43... Nxc6 { [%eval 0.1] [%clk 1:16:12] } 44. Kxg3 { [%eval 0.06] [%clk 0:22:54] } 44... Rg1+ { [%eval 0.12] [%clk 1:15:44] } 45. Kh2 { [%eval 0.0] [%clk 0:22:57] } 45... Ra1 { [%eval 0.29] [%clk 1:14:43] } 46. Rf5+ { [%eval 0.26] [%clk 0:21:48] } 46... Kg6 { [%eval 0.28] [%clk 1:15:07] } 47. Bxc4 { [%eval 0.12] [%clk 0:22:03] } 47... Rxa4 { [%eval 0.18] [%clk 1:14:22] } 48. Rc5 { [%eval -0.01] [%clk 0:21:33] } 48... Ra3 { [%eval 0.35] [%clk 1:12:36] } 49. g5 { [%eval 0.0] [%clk 0:21:51] } 49... a5?? { [%eval 2.83] } { Blunder. Ra5 was best. } { [%clk 1:12:09] } 50. Bd3+ { [%eval 2.79] [%clk 0:21:50] } 50... Kg7 { [%eval 2.5] [%clk 1:12:04] } 51. Rd5?? { [%eval 0.0] } { Blunder. Kg3 was best. } { [%clk 0:19:25] } 51... Rxc3 { [%eval 0.0] [%clk 1:10:27] } 52. Rd7+ { [%eval 0.0] [%clk 0:19:41] } 52... Kf8 { [%eval 0.06] [%clk 1:09:44] } 53. g6 { [%eval 0.0] [%clk 0:20:06] } 53... Ne5 { [%eval 0.02] [%clk 1:09:24] } 54. Rxb7 { [%eval 0.0] [%clk 0:16:02] } 54... Nxd3 { [%eval 0.0] [%clk 1:09:51] } 55. cxd3 { [%eval 0.0] [%clk 0:16:18] } 55... Rxd3 { [%eval 0.0] [%clk 1:09:36] } 56. Ra7 { [%eval 0.0] [%clk 0:16:42] } 56... Ra3 { [%eval 0.0] [%clk 1:09:36] } 57. g7+ { [%eval 0.0] [%clk 0:16:16] } 57... Kg8 { [%eval 0.0] [%clk 1:09:47] } 58. Kg2 { [%eval 0.0] [%clk 0:16:31] } 58... a4 { [%eval 0.0] [%clk 1:10:12] } 59. Kf2 { [%eval 0.0] [%clk 0:16:49] } 59... Ra1 { [%eval 0.0] [%clk 1:09:50] } 60. Kf3 { [%eval 0.0] [%clk 0:16:54] } 60... a3 { [%eval 0.0] [%clk 1:10:17] } 61. Kg2 { [%eval 0.0] [%clk 0:16:35] } 61... Ra2+ { [%eval 0.0] [%clk 1:08:07] } 62. Kg3 { [%eval 0.0] [%clk 0:15:02] } 62... Kh7 { [%eval 0.0] [%clk 1:08:07] } 63. Kh3 { [%eval 0.0] [%clk 0:15:25] } 63... Ra1 { [%eval 0.0] [%clk 1:07:14] } 64. Kg2 { [%eval 0.0] [%clk 0:15:44] } 64... Kg8 { [%eval 0.0] [%clk 1:07:31] } 65. Kh2 { [%eval 0.0] [%clk 0:16:06] } 65... Ra2+ { [%eval 0.0] [%clk 1:07:00] } 66. Kg3 { [%eval 0.0] [%clk 0:16:06] } 66... Kh7 { [%eval 0.0] [%clk 1:06:42] } 67. Kh3 { [%eval 0.0] [%clk 0:16:30] } 67... Ra1 { [%eval 0.0] [%clk 1:05:55] } 68. Kg2 { [%eval 0.0] [%clk 0:16:52] } 68... a2 { [%eval 0.0] [%clk 1:01:58] } 69. Kh2 { [%eval 0.0] [%clk 0:17:14] } 69... Kg8 { [%eval -0.01] [%clk 1:01:56] } 1/2-1/2