Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-21
White: Van Bemmelen, Ursus
WhiteTitle: FM
WhiteElo: 2146
Black: Mahamat Hachim Bachar
BlackElo: 1872
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: Zukertort Variation
Variant: Standard
TimeControl: 40/5400+30:1800

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... d5 { [%eval 0.23] [%clk 1:30:47] } 2. Nf3 { [%eval 0.12] [%clk 1:30:57] } 2... c6 { [%eval 0.3] [%clk 1:31:08] } 3. g3 { [%eval 0.21] [%clk 1:30:53] } 3... Bf5 { [%eval 0.22] [%clk 1:31:24] } 4. Bg2 { [%eval 0.0] [%clk 1:31:02] } 4... Qc8 { [%eval 0.5] [%clk 1:31:40] } 5. Bf4 { [%eval 0.37] [%clk 1:25:34] } 5... Bh3 { [%eval 0.67] [%clk 1:31:58] } 6. Bxh3 { [%eval 0.62] [%clk 1:25:31] } 6... Qxh3 { [%eval 0.67] [%clk 1:32:02] } 7. Qd3 { [%eval 0.82] [%clk 1:24:48] } 7... Nf6 { [%eval 0.68] [%clk 1:32:10] } 8. Nbd2 { [%eval 0.69] [%clk 1:21:31] } 8... h6 { [%eval 0.94] [%clk 1:32:16] } 9. e4?! { [%eval 0.38] } { Inaccuracy. c4 was best. } { [%clk 1:19:50] } 9... e6?! { [%eval 1.2] } { Inaccuracy. dxe4 was best. } { [%clk 1:31:51] } 10. O-O-O?! { [%eval 0.64] } { Inaccuracy. Qb3 was best. } { [%clk 1:17:58] } 10... Be7 { [%eval 0.86] [%clk 1:32:01] } 11. Qe2 { [%eval 0.55] [%clk 1:06:10] } 11... O-O? { [%eval 1.74] } { Mistake. dxe4 was best. } { [%clk 1:32:09] } 12. Rhg1 { [%eval 1.53] [%clk 1:06:00] } 12... Ng4 { [%eval 1.95] [%clk 1:30:46] } 13. Ne5? { [%eval 0.76] } { Mistake. Ne1 was best. } { [%clk 1:05:02] } 13... Nxe5 { [%eval 0.72] [%clk 1:30:16] } 14. Bxe5 { [%eval 0.45] [%clk 1:05:29] } 14... Nd7 { [%eval 0.45] [%clk 1:29:41] } 15. Bf4 { [%eval 0.37] [%clk 1:02:09] } 15... g5 { [%eval 0.6] [%clk 1:27:03] } 16. Be3 { [%eval 0.42] [%clk 1:01:10] } 16... f5 { [%eval 0.46] [%clk 1:27:20] } 17. exf5 { [%eval 0.52] [%clk 1:00:46] } 17... exf5 { [%eval 0.37] [%clk 1:25:23] } 18. Bf4 { [%eval 0.38] [%clk 0:50:32] } 18... Bf6 { [%eval 0.8] [%clk 1:24:47] } 19. Qe6+?! { [%eval 0.0] } { Inaccuracy. Be5 was best. } { [%clk 0:48:46] } 19... Rf7 { [%eval 0.08] [%clk 1:24:47] } 20. Be5?? { [%eval -2.2] } { Blunder. Bd6 was best. } { [%clk 0:46:37] } 20... Nxe5?? { [%eval 1.89] } { Blunder. Nf8 was best. } { [%clk 1:24:23] } 21. dxe5 { [%eval 1.73] [%clk 0:47:00] } 21... Bg7 { [%eval 2.18] [%clk 1:24:41] } 22. Nf3?? { [%eval 0.42] } { Blunder. f4 was best. } { [%clk 0:38:23] } 22... Rf8?! { [%eval 1.52] } { Inaccuracy. Qh5 was best. } { [%clk 1:24:05] } 23. Nd4 { [%eval 1.53] [%clk 0:27:15] } 23... Kh7 { [%eval 1.36] [%clk 1:23:51] } 24. f4 { [%eval 0.83] [%clk 0:27:11] } 24... a6?? { [%eval 2.84] } { Blunder. gxf4 was best. } { [%clk 1:22:11] } 25. Rd2 { [%eval 2.4] [%clk 0:22:04] } 25... Qg4 { [%eval 2.71] [%clk 1:17:37] } 26. Rf2?! { [%eval 1.98] } { Inaccuracy. h3 was best. } { [%clk 0:19:27] } 26... a5 { [%eval 2.47] [%clk 1:13:06] } 27. Rgf1 { [%eval 2.48] [%clk 0:16:52] } 27... a4 { [%eval 2.68] [%clk 1:13:34] } 28. a3 { [%eval 2.68] [%clk 0:17:12] } 28... c5?! { [%eval 3.62] } { Inaccuracy. Qh5 was best. } { [%clk 1:10:38] } 29. Nb5 { [%eval 3.58] [%clk 0:16:55] } 29... d4 { [%eval 3.53] [%clk 1:10:23] } 30. Nd6 { [%eval 3.48] [%clk 0:17:01] } 30... Rc7 { [%eval 3.36] [%clk 1:09:44] } 31. Qc4 { [%eval 2.75] [%clk 0:15:54] } 31... gxf4?! { [%eval 3.74] } { Inaccuracy. Rd8 was best. } { [%clk 1:08:19] } 32. gxf4 { [%eval 3.58] [%clk 0:16:06] } 32... b6 { [%eval 3.66] [%clk 1:05:34] } 33. Kb1 { [%eval 3.72] [%clk 0:15:15] } 33... Rb8 { [%eval 3.69] [%clk 1:05:04] } 34. Nb5 { [%eval 3.59] [%clk 0:14:29] } 34... Rd7 { [%eval 3.71] [%clk 1:04:47] } 35. Qd3?! { [%eval 2.63] } { Inaccuracy. Rf3 was best. } { [%clk 0:13:56] } 35... Rc8?! { [%eval 3.67] } { Inaccuracy. Bf8 was best. } { [%clk 1:02:14] } 36. Qc4 { [%eval 2.95] [%clk 0:12:12] } 36... Rcd8 { [%eval 3.25] [%clk 1:02:02] } 37. Rf3 { [%eval 3.2] [%clk 0:12:05] } 37... Qg2 { [%eval 3.57] [%clk 1:00:32] } 38. Nd6 { [%eval 3.57] [%clk 0:07:23] } 38... Rxd6 { [%eval 3.42] [%clk 1:00:24] } 39. exd6 { [%eval 3.69] [%clk 0:07:52] } 39... Rxd6 { [%eval 3.68] [%clk 1:00:22] } 40. Rg3 { [%eval 3.62] [%clk 0:08:14] } 40... Qb7?! { [%eval 5.52] } { Inaccuracy. Qd5 was best. } { [%clk 0:59:12] } 41. Rfg1 { [%eval 5.43] [%clk 0:08:12] } 41... Rd7 { [%eval 5.45] [%clk 0:58:36] } 42. Qe6 { [%eval 5.34] [%clk 0:04:43] } 42... Rf7 { [%eval 5.59] [%clk 0:58:14] } 43. Qg6+ { [%eval 5.57] [%clk 0:04:22] } 43... Kh8 { [%eval 5.36] [%clk 0:57:55] } 44. Re1 { [%eval 4.45] [%clk 0:04:25] } 44... Re7 { [%eval 4.18] [%clk 0:56:43] } 45. Re6?! { [%eval 3.12] } { Inaccuracy. Rgg1 was best. } { [%clk 0:24:46] } 45... Qh1+ { [%eval 2.94] [%clk 1:26:46] } 46. Rg1 { [%eval 3.02] [%clk 0:24:42] } 46... Qxg1+ { [%eval 3.0] [%clk 1:26:13] } 47. Qxg1 { [%eval 2.76] [%clk 0:24:28] } 47... Rxe6 { [%eval 2.83] [%clk 1:25:44] } 48. Qf1 { [%eval 2.41] [%clk 0:18:32] } 48... Re4?! { [%eval 3.18] } { Inaccuracy. Kh7 was best. } { [%clk 1:23:46] } 49. h4 { [%eval 3.2] [%clk 0:19:00] } 49... Bf6 { [%eval 3.84] [%clk 1:22:49] } 50. h5 { [%eval 3.99] [%clk 0:19:27] } 50... Bg7 { [%eval 3.7] [%clk 1:21:44] } 51. Ka2 { [%eval 3.42] [%clk 0:19:50] } 51... Kh7 { [%eval 3.7] [%clk 1:19:57] } 52. Kb1 { [%eval 3.7] [%clk 0:18:21] } 52... Kh8 { [%eval 3.31] [%clk 1:20:00] } 53. Kc1 { [%eval 3.24] [%clk 0:18:25] } 53... Bf6 { [%eval 3.97] [%clk 1:19:52] } 54. Kd2? { [%eval 2.14] } { Mistake. Qb5 was best. } { [%clk 0:17:08] } 54... Rxf4 { [%eval 2.07] [%clk 1:20:16] } 55. Qa6 { [%eval 2.11] [%clk 0:16:12] } 55... Rf2+ { [%eval 2.66] [%clk 1:17:22] } 56. Kd3?? { [%eval 0.37] } { Blunder. Ke1 was best. } { [%clk 0:16:07] } 56... Bg5 { [%eval 0.41] [%clk 1:17:15] } 57. Qxa4 { [%eval 0.47] [%clk 0:13:42] } 57... Be3?? { [%eval 3.31] } { Blunder. b5 was best. } { [%clk 1:16:04] } 58. Kc4 { [%eval 2.77] [%clk 0:11:50] } 58... f4?? { [%eval #14] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 1:15:41] } 59. Qe8+ { [%eval #13] [%clk 0:12:08] } 59... Kg7 { [%eval #13] [%clk 1:16:03] } 60. Qg6+ { [%eval 8.67] [%clk 0:12:34] } 60... Kf8 { [%eval 8.67] [%clk 1:16:23] } 61. Qxh6+ { [%eval 8.44] [%clk 0:12:57] } 61... Ke7 { [%eval 7.97] [%clk 1:16:02] } 62. Kd5 { [%eval 7.71] [%clk 0:13:26] } 62... f3? { [%eval #5] } { Checkmate is now unavoidable. Rg2 was best. } { [%clk 1:15:21] } 63. Qg7+ { [%eval #4] [%clk 0:12:41] } 63... Ke8 { [%eval #2] [%clk 1:12:14] } 64. Ke6 { [%eval #1] [%clk 0:14:09] } 64... Bg5 { [%eval #1] [%clk 1:11:34] } 65. Qg8# { [%clk 0:13:57] } 1-0