Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-22
White: Ben Ammar, Mohamed
WhiteTitle: CM
WhiteElo: 2143
Black: Stefansson, Hannes
BlackTitle: GM
BlackElo: 2471
Result: 0-1
ECO: A47
Opening: Pseudo Queen's Indian Defense
Variant: Standard
TimeControl: 40/5400+30:1800

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:30:47] } 2. Nf3 { [%eval 0.11] [%clk 1:31:18] } 2... b6 { [%eval 0.32] [%clk 1:30:45] } 3. Nbd2 { [%eval 0.07] [%clk 1:23:40] } 3... Bb7 { [%eval 0.04] [%clk 1:30:49] } 4. e3 { [%eval 0.02] [%clk 1:23:59] } 4... c5 { [%eval 0.14] [%clk 1:28:37] } 5. c3 { [%eval 0.01] [%clk 1:23:17] } 5... g6 { [%eval 0.1] [%clk 1:28:14] } 6. Bd3 { [%eval 0.04] [%clk 1:21:56] } 6... Bg7 { [%eval 0.27] [%clk 1:27:54] } 7. e4 { [%eval 0.23] [%clk 1:19:40] } 7... O-O { [%eval 0.31] [%clk 1:27:30] } 8. O-O { [%eval 0.31] [%clk 1:14:35] } 8... d6 { [%eval 0.36] [%clk 1:27:06] } 9. Re1 { [%eval 0.43] [%clk 1:08:59] } 9... e6 { [%eval 0.47] [%clk 1:25:45] } 10. Nf1 { [%eval 0.44] [%clk 1:03:49] } 10... Nc6 { [%eval 0.61] [%clk 1:24:56] } 11. Ng3 { [%eval 0.56] [%clk 1:01:10] } 11... Rc8 { [%eval 0.58] [%clk 1:23:52] } 12. a3 { [%eval 0.38] [%clk 0:59:22] } 12... Qc7 { [%eval 0.67] [%clk 1:21:12] } 13. h3 { [%eval 0.61] [%clk 0:49:44] } 13... Nd7 { [%eval 0.66] [%clk 1:19:18] } 14. Bf1?! { [%eval 0.0] } { Inaccuracy. Be3 was best. } { [%clk 0:43:01] } 14... Rfe8?! { [%eval 0.63] } { Inaccuracy. c4 was best. } { [%clk 1:16:09] } 15. Be3 { [%eval 0.63] [%clk 0:40:47] } 15... a6 { [%eval 0.75] [%clk 1:14:53] } 16. Rc1 { [%eval 0.35] [%clk 0:37:37] } 16... b5 { [%eval 0.24] [%clk 1:13:18] } 17. c4 { [%eval -0.04] [%clk 0:32:36] } 17... bxc4 { [%eval 0.05] [%clk 1:08:37] } 18. Bxc4 { [%eval -0.33] [%clk 0:31:39] } 18... cxd4 { [%eval -0.25] [%clk 1:00:28] } 19. Nxd4 { [%eval -0.31] [%clk 0:31:07] } 19... Nde5 { [%eval 0.06] [%clk 0:58:35] } 20. Bf1 { [%eval 0.12] [%clk 0:28:33] } 20... Qb8 { [%eval 0.14] [%clk 0:58:08] } 21. f4 { [%eval -0.12] [%clk 0:26:29] } 21... Nd7 { [%eval -0.17] [%clk 0:56:14] } 22. Nxc6 { [%eval -0.08] [%clk 0:21:38] } 22... Rxc6 { [%eval -0.11] [%clk 0:56:14] } 23. Rxc6 { [%eval -0.1] [%clk 0:22:02] } 23... Bxc6 { [%eval -0.15] [%clk 0:56:32] } 24. b4 { [%eval -0.16] [%clk 0:22:03] } 24... Bb5 { [%eval -0.2] [%clk 0:53:56] } 25. Bxb5 { [%eval -0.16] [%clk 0:19:28] } 25... axb5 { [%eval -0.16] [%clk 0:54:15] } 26. Qd3 { [%eval -0.07] [%clk 0:19:41] } 26... Rc8 { [%eval -0.11] [%clk 0:53:03] } 27. Ne2 { [%eval -0.17] [%clk 0:18:02] } 27... Rc4 { [%eval -0.1] [%clk 0:50:59] } 28. Rd1 { [%eval 0.0] [%clk 0:15:58] } 28... Bf8 { [%eval -0.04] [%clk 0:49:47] } 29. Nc3 { [%eval 0.0] [%clk 0:15:02] } 29... Qb7 { [%eval 0.0] [%clk 0:49:43] } 30. a4 { [%eval 0.0] [%clk 0:14:11] } 30... Rxb4 { [%eval 0.0] [%clk 0:50:04] } 31. axb5 { [%eval -0.01] [%clk 0:13:45] } 31... Nb6 { [%eval 0.26] [%clk 0:48:19] } 32. Rb1 { [%eval 0.17] [%clk 0:12:14] } 32... Rxb1+ { [%eval 0.18] [%clk 0:47:33] } 33. Nxb1 { [%eval 0.12] [%clk 0:12:26] } 33... d5 { [%eval 0.17] [%clk 0:45:09] } 34. Nd2 { [%eval 0.17] [%clk 0:12:04] } 34... Bb4? { [%eval 1.69] } { Mistake. Qc7 was best. } { [%clk 0:44:49] } 35. Qd4 { [%eval 1.6] [%clk 0:10:27] } 35... Bxd2 { [%eval 1.57] [%clk 0:43:20] } 36. Bxd2 { [%eval 1.47] [%clk 0:08:59] } 36... Nd7 { [%eval 1.29] [%clk 0:43:29] } 37. exd5? { [%eval 0.03] } { Mistake. Bc3 was best. } { [%clk 0:08:20] } 37... exd5? { [%eval 1.62] } { Mistake. Qxb5 was best. } { [%clk 0:43:24] } 38. Bc3 { [%eval 1.46] [%clk 0:08:24] } 38... f6 { [%eval 1.4] [%clk 0:43:30] } 39. Qb4 { [%eval 1.51] [%clk 0:08:22] } 39... Qc7 { [%eval 1.47] [%clk 0:42:19] } 40. Bb2 { [%eval 1.45] [%clk 0:05:27] } 40... Qb6+?! { [%eval 2.06] } { Inaccuracy. h5 was best. } { [%clk 0:34:32] } 41. Kh2 { [%eval 1.84] [%clk 0:02:50] } 41... Qe6 { [%eval 1.92] [%clk 0:34:04] } 42. Ba3 { [%eval 1.36] [%clk 0:01:58] } 42... g5 { [%eval 1.36] [%clk 0:32:25] } 43. Qd6? { [%eval 0.23] } { Mistake. fxg5 was best. } { [%clk 0:29:52] } 43... Kf7? { [%eval 1.39] } { Mistake. Qxd6 was best. } { [%clk 1:02:10] } 44. Qc7? { [%eval 0.12] } { Mistake. Qxe6+ was best. } { [%clk 0:23:27] } 44... gxf4 { [%eval 0.0] [%clk 0:53:16] } 45. Qxf4 { [%eval 0.0] [%clk 0:18:06] } 45... h5 { [%eval 0.01] [%clk 0:41:10] } 46. Bd6 { [%eval 0.01] [%clk 0:14:08] } 46... Qe2 { [%eval 0.07] [%clk 0:35:50] } 47. Qf5 { [%eval 0.0] [%clk 0:08:46] } 47... Qxb5 { [%eval 0.0] [%clk 0:35:43] } 48. Qxh5+ { [%eval 0.0] [%clk 0:07:38] } 48... Ke6 { [%eval 0.0] [%clk 0:36:04] } 49. Bf4 { [%eval 0.0] [%clk 0:07:18] } 49... Nf8 { [%eval 0.0] [%clk 0:35:40] } 50. Qg4+ { [%eval 0.0] [%clk 0:07:11] } 50... Kf7 { [%eval 0.0] [%clk 0:35:47] } 51. Qh5+ { [%eval 0.0] [%clk 0:06:32] } 51... Ke7 { [%eval 0.0] [%clk 0:33:36] } 52. Qh8 { [%eval 0.0] [%clk 0:06:26] } 52... Qb4 { [%eval 0.0] [%clk 0:27:22] } 53. Qg7+ { [%eval 0.0] [%clk 0:05:17] } 53... Ke6 { [%eval 0.0] [%clk 0:27:34] } 54. Qg8+ { [%eval 0.0] [%clk 0:05:28] } 54... Ke7 { [%eval 0.0] [%clk 0:27:48] } 55. Qg7+ { [%eval 0.0] [%clk 0:04:25] } 55... Ke6 { [%eval 0.0] [%clk 0:28:09] } 56. Bg3 { [%eval 0.0] [%clk 0:03:02] } 56... d4 { [%eval 0.0] [%clk 0:27:17] } 57. Qg8+ { [%eval 0.0] [%clk 0:03:23] } 57... Ke7 { [%eval 0.0] [%clk 0:27:24] } 58. Qd5 { [%eval 0.0] [%clk 0:03:03] } 58... Ne6 { [%eval 0.0] [%clk 0:26:02] } 59. h4 { [%eval 0.0] [%clk 0:03:12] } 59... Qc5 { [%eval 0.0] [%clk 0:23:35] } 60. Qb7+ { [%eval 0.0] [%clk 0:03:02] } 60... Ke8 { [%eval 0.0] [%clk 0:23:37] } 61. Qb3 { [%eval 0.0] [%clk 0:02:30] } 61... Qf5 { [%eval 0.0] [%clk 0:23:17] } 62. Qa4+ { [%eval 0.0] [%clk 0:02:30] } 62... Kf8 { [%eval 0.0] [%clk 0:22:12] } 63. Qd7 { [%eval 0.0] [%clk 0:02:31] } 63... d3 { [%eval 0.0] [%clk 0:18:32] } 64. Bd6+ { [%eval 0.0] [%clk 0:01:48] } 64... Kg8 { [%eval 0.0] [%clk 0:18:57] } 65. Bg3 { [%eval 0.0] [%clk 0:00:39] } 65... Ng7 { [%eval 0.0] [%clk 0:16:45] } 66. Qd8+ { [%eval 0.0] [%clk 0:00:55] } 66... Kf7 { [%eval 0.0] [%clk 0:16:51] } 67. Qd4 { [%eval 0.0] [%clk 0:00:36] } 67... Kg6 { [%eval 0.0] [%clk 0:17:12] } 68. Kg1 { [%eval 0.0] [%clk 0:00:33] } 68... Qb5 { [%eval 0.0] [%clk 0:16:25] } 69. Qg4+ { [%eval 0.0] [%clk 0:00:39] } 69... Kf7 { [%eval 0.0] [%clk 0:16:43] } 70. Bf4 { [%eval 0.0] [%clk 0:00:36] } 70... Qc5+ { [%eval 0.0] [%clk 0:16:43] } 71. Kh2 { [%eval 0.0] [%clk 0:00:33] } 71... Qd4 { [%eval 0.0] [%clk 0:15:43] } 72. h5 { [%eval 0.0] [%clk 0:00:32] } 72... Qe4 { [%eval 0.0] [%clk 0:15:38] } 73. Qd7+ { [%eval 0.0] [%clk 0:00:49] } 73... Kg8 { [%eval 0.0] [%clk 0:15:54] } 74. Qd8+ { [%eval 0.0] [%clk 0:00:32] } 74... Ne8 { [%eval 0.0] [%clk 0:16:18] } 75. Bg3 { [%eval -0.23] [%clk 0:00:35] } 75... Kg7 { [%eval 0.0] [%clk 0:16:19] } 76. Qd7+ { [%eval 0.0] [%clk 0:00:36] } 76... Kh6 { [%eval 0.0] [%clk 0:16:43] } 77. Qf7 { [%eval 0.0] [%clk 0:00:32] } 77... d2 { [%eval 0.0] [%clk 0:16:45] } 78. Kh3?? { [%eval #-15] } { Checkmate is now unavoidable. Qd7 was best. } { [%clk 0:00:32] } 78... Qf5+ { [%eval #-17] [%clk 0:16:51] } 79. Kh4 { [%eval #-9] [%clk 0:00:41] } 79... Qg5+ { [%eval #-12] [%clk 0:17:15] } 80. Kh3 { [%eval #-12] [%clk 0:01:03] } 80... Qxh5+ { [%eval #-11] [%clk 0:17:39] } 81. Qxh5+ { [%eval #-11] [%clk 0:00:54] } 81... Kxh5 { [%eval #-12] [%clk 0:18:01] } 0-1