Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-20
White: Ben Ammar, Mohamed
WhiteTitle: CM
WhiteElo: 2143
Black: Neiksans, Arturs
BlackTitle: GM
BlackElo: 2571
Result: 0-1
ECO: A82
Opening: Dutch Defense: Blackmar's Second Gambit
Variant: Standard
TimeControl: 40/5400+30:1800

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... f5 { [%eval 0.42] [%clk 1:30:55] } 2. e4 { [%eval 0.0] [%clk 1:29:39] } 2... fxe4 { [%eval -0.01] [%clk 1:31:18] } 3. Nc3 { [%eval 0.0] [%clk 1:30:02] } 3... Nf6 { [%eval 0.02] [%clk 1:31:43] } 4. f3 { [%eval 0.0] [%clk 1:30:00] } 4... d5 { [%eval 0.0] [%clk 1:31:37] } 5. fxe4 { [%eval 0.0] [%clk 1:30:21] } 5... dxe4 { [%eval 0.0] [%clk 1:31:51] } 6. Bg5 { [%eval -0.08] [%clk 1:30:31] } 6... Bf5 { [%eval -0.1] [%clk 1:31:00] } 7. Nge2 { [%eval -0.01] [%clk 1:30:37] } 7... e6 { [%eval -0.09] [%clk 1:27:31] } 8. Ng3 { [%eval -0.11] [%clk 1:30:42] } 8... Be7 { [%eval -0.15] [%clk 1:17:40] } 9. Bb5+ { [%eval -0.12] [%clk 1:27:33] } 9... c6 { [%eval -0.11] [%clk 0:57:03] } 10. Bc4 { [%eval -0.05] [%clk 1:25:35] } 10... Nbd7 { [%eval -0.02] [%clk 0:56:55] } 11. O-O { [%eval -0.04] [%clk 1:19:37] } 11... Nb6 { [%eval -0.06] [%clk 0:56:32] } 12. Bb3 { [%eval -0.09] [%clk 1:17:32] } 12... Qd7 { [%eval -0.09] [%clk 0:54:24] } 13. Bxf6 { [%eval -0.05] [%clk 1:13:18] } 13... Bxf6 { [%eval -0.13] [%clk 0:53:34] } 14. Ncxe4 { [%eval -0.05] [%clk 1:12:39] } 14... Qxd4+ { [%eval 0.0] [%clk 0:44:42] } 15. Qxd4 { [%eval -0.06] [%clk 1:11:00] } 15... Bxd4+ { [%eval -0.02] [%clk 0:45:07] } 16. Kh1 { [%eval -0.05] [%clk 1:11:24] } 16... Bxb2 { [%eval -0.03] [%clk 0:30:37] } 17. Nd6+?? { [%eval -2.25] } { Blunder. Rab1 was best. } { [%clk 1:06:58] } 17... Kd7 { [%eval -2.26] [%clk 0:30:11] } 18. Rad1 { [%eval -2.17] [%clk 1:02:46] } 18... Kc7 { [%eval -2.26] [%clk 0:29:53] } 19. Ngxf5 { [%eval -2.2] [%clk 1:01:42] } 19... exf5 { [%eval -2.2] [%clk 0:30:14] } 20. Rxf5 { [%eval -2.2] [%clk 1:01:51] } 20... Rhf8 { [%eval -2.05] [%clk 0:27:01] } 21. Rxf8?! { [%eval -2.76] } { Inaccuracy. g4 was best. } { [%clk 1:01:23] } 21... Rxf8 { [%eval -2.64] [%clk 0:27:25] } 22. Nc4 { [%eval -2.68] [%clk 1:01:43] } 22... Nxc4 { [%eval -2.64] [%clk 0:25:52] } 23. Bxc4 { [%eval -2.6] [%clk 1:02:08] } 23... b5 { [%eval -2.56] [%clk 0:26:13] } 24. Bd3 { [%eval -2.51] [%clk 1:02:27] } 24... h6 { [%eval -2.55] [%clk 0:26:10] } 25. g4?! { [%eval -3.39] } { Inaccuracy. g3 was best. } { [%clk 0:52:15] } 25... Kb6?! { [%eval -2.45] } { Inaccuracy. Rf4 was best. } { [%clk 0:18:42] } 26. Bf5 { [%eval -2.63] [%clk 0:49:50] } 26... Kc5 { [%eval -2.71] [%clk 0:17:26] } 27. Kg2 { [%eval -2.32] [%clk 0:46:29] } 27... Re8 { [%eval -2.13] [%clk 0:17:11] } 28. Kf3 { [%eval -2.71] [%clk 0:46:25] } 28... Bd4 { [%eval -2.93] [%clk 0:17:16] } 29. Rd3 { [%eval -3.01] [%clk 0:46:32] } 29... Re1 { [%eval -2.72] [%clk 0:15:56] } 30. h4 { [%eval -3.22] [%clk 0:45:31] } 30... a5 { [%eval -3.07] [%clk 0:14:47] } 31. h5 { [%eval -3.23] [%clk 0:44:22] } 31... a4 { [%eval -3.26] [%clk 0:12:35] } 32. Bh7 { [%eval -3.48] [%clk 0:43:42] } 32... Ra1 { [%eval -3.46] [%clk 0:11:53] } 33. Bg8 { [%eval -3.44] [%clk 0:42:52] } 33... Bf6 { [%eval -3.5] [%clk 0:12:07] } 34. Re3 { [%eval -3.9] [%clk 0:31:47] } 34... Rc1 { [%eval -3.71] [%clk 0:10:55] } 35. Re2 { [%eval -3.73] [%clk 0:31:28] } 35... Kb4 { [%eval -3.76] [%clk 0:11:13] } 36. c4 { [%eval -4.51] [%clk 0:28:11] } 36... bxc4 { [%eval -4.41] [%clk 0:10:21] } 37. Re4 { [%eval -4.99] [%clk 0:18:19] } 37... c5 { [%eval -4.7] [%clk 0:09:36] } 38. Re2 { [%eval -5.36] [%clk 0:15:49] } 38... c3 { [%eval -4.72] [%clk 0:09:28] } 39. Bh7 { [%eval -5.39] [%clk 0:15:02] } 39... c4 { [%eval -5.43] [%clk 0:07:38] } 40. Rc2?! { [%eval -8.2] } { Inaccuracy. Bc2 was best. } { [%clk 0:14:50] } 40... Ra1?! { [%eval -5.14] } { Inaccuracy. Rxc2 was best. } { [%clk 0:07:26] } 41. Bg8 { [%eval -5.77] [%clk 0:15:07] } 41... Bg5 { [%eval -5.75] [%clk 0:06:06] } 42. Ke4 { [%eval -7.25] [%clk 0:14:19] } 42... Rc1 { [%eval -7.24] [%clk 0:03:49] } 43. Re2 { [%eval -7.05] [%clk 0:07:06] } 43... c2 { [%eval -6.77] [%clk 0:03:51] } 44. Bh7 { [%eval -8.13] [%clk 0:06:55] } 44... Kc3 { [%eval -7.92] [%clk 0:04:15] } 45. Ke5 { [%eval -7.68] [%clk 0:06:29] } 45... Bd2 { [%eval -7.26] [%clk 0:04:17] } 0-1