Event: Round 7: Uddin, Ahnaf Tajwar - Grooten, Herman
Date: 2024-06-15
White: Uddin, Ahnaf Tajwar
Black: Grooten, Herman
BlackTitle: IM
BlackElo: 2243
Result: 1/2-1/2
ECO: A01
Opening: Nimzo-Larsen Attack: Modern Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 0:15:08] } 1... e5 { [%eval -0.05] [%clk 0:15:09] } 2. Bb2 { [%eval 0.0] [%clk 0:15:12] } 2... d6 { [%eval 0.13] [%clk 0:15:12] } 3. e3 { [%eval 0.07] [%clk 0:15:15] } 3... Nf6 { [%eval 0.07] [%clk 0:15:15] } 4. Nf3 { [%eval 0.06] [%clk 0:15:19] } 4... g6 { [%eval 0.06] [%clk 0:15:13] } 5. d4 { [%eval 0.0] [%clk 0:15:20] } 5... e4 { [%eval 0.0] [%clk 0:15:16] } 6. Nfd2 { [%eval -0.04] [%clk 0:15:11] } 6... Bg7 { [%eval 0.08] [%clk 0:15:17] } 7. c4 { [%eval -0.03] [%clk 0:15:14] } 7... O-O { [%eval 0.07] [%clk 0:15:17] } 8. Nc3 { [%eval 0.0] [%clk 0:15:17] } 8... Re8 { [%eval 0.11] [%clk 0:15:20] } 9. Be2 { [%eval -0.03] [%clk 0:15:19] } 9... h5 { [%eval 0.1] [%clk 0:15:22] } 10. h3 { [%eval -0.3] [%clk 0:15:22] } 10... c6 { [%eval -0.16] [%clk 0:15:19] } 11. b4 { [%eval -0.2] [%clk 0:14:57] } 11... a6 { [%eval 0.1] [%clk 0:15:14] } 12. Nb3 { [%eval -0.35] [%clk 0:14:49] } 12... Nbd7 { [%eval -0.28] [%clk 0:14:55] } 13. a4 { [%eval -0.24] [%clk 0:14:42] } 13... b6?! { [%eval 0.65] } { Inaccuracy. d5 was best. } { [%clk 0:14:48] } 14. b5 { [%eval 0.64] [%clk 0:14:17] } 14... c5 { [%eval 0.6] [%clk 0:14:21] } 15. bxa6 { [%eval 0.46] [%clk 0:12:32] } 15... Bxa6 { [%eval 0.56] [%clk 0:13:44] } 16. Nb5 { [%eval 0.19] [%clk 0:12:34] } 16... Qb8 { [%eval 0.67] [%clk 0:11:25] } 17. Qc2 { [%eval 0.31] [%clk 0:11:25] } 17... d5?! { [%eval 0.87] } { Inaccuracy. Bxb5 was best. } { [%clk 0:10:44] } 18. dxc5 { [%eval 0.8] [%clk 0:11:14] } 18... bxc5?! { [%eval 1.41] } { Inaccuracy. Bxb5 was best. } { [%clk 0:10:14] } 19. cxd5?! { [%eval 0.41] } { Inaccuracy. O-O was best. } { [%clk 0:09:40] } 19... Nxd5 { [%eval 0.53] [%clk 0:10:11] } 20. Bxg7 { [%eval 0.48] [%clk 0:09:41] } 20... Kxg7 { [%eval 0.58] [%clk 0:10:12] } 21. O-O { [%eval 0.56] [%clk 0:08:31] } 21... Qe5 { [%eval 0.51] [%clk 0:07:41] } 22. Nxc5 { [%eval 0.0] [%clk 0:05:26] } 22... Nb4 { [%eval 0.11] [%clk 0:04:21] } 23. Nxd7 { [%eval 0.11] [%clk 0:05:02] } 23... Nxc2 { [%eval 0.1] [%clk 0:04:23] } 24. Nxe5 { [%eval 0.06] [%clk 0:05:02] } 24... Nxa1 { [%eval 0.11] [%clk 0:03:39] } 25. Nxf7 { [%eval 0.0] [%clk 0:03:51] } 25... Nb3 { [%eval 0.06] [%clk 0:02:53] } 26. Nfd6 { [%eval 0.06] [%clk 0:03:48] } 26... Bxb5 { [%eval 0.09] [%clk 0:02:31] } 27. Bxb5 { [%eval 0.02] [%clk 0:03:46] } 27... Re6 { [%eval 0.0] [%clk 0:02:32] } 28. Nc4 { [%eval -0.06] [%clk 0:03:42] } 28... Na5 { [%eval 0.0] [%clk 0:02:24] } 29. Nd2 { [%eval 0.0] [%clk 0:03:30] } 29... Rd8 { [%eval 0.0] [%clk 0:02:17] } 30. Nb1 { [%eval 0.0] [%clk 0:03:34] } 30... Kf6 { [%eval 0.19] [%clk 0:02:11] } 31. Nc3 { [%eval 0.14] [%clk 0:03:38] } 31... Rc8?? { [%eval 3.63] } { Blunder. Re5 was best. } { [%clk 0:02:02] } 32. Nd5+ { [%eval 3.46] [%clk 0:03:36] } 32... Ke5 { [%eval 3.33] [%clk 0:02:05] } 33. Nf4?? { [%eval 0.12] } { Blunder. Bd7 was best. } { [%clk 0:03:27] } 33... Rd6 { [%eval 0.07] [%clk 0:02:03] } 34. Ne2 { [%eval 0.01] [%clk 0:03:16] } 34... Nb3 { [%eval 0.12] [%clk 0:01:52] } 35. f4+ { [%eval -0.14] [%clk 0:02:11] } 35... exf3 { [%eval -0.33] [%clk 0:01:49] } 36. Rxf3?? { [%eval -2.14] } { Blunder. gxf3 was best. } { [%clk 0:02:13] } 36... Nd2?? { [%eval -0.09] } { Blunder. Rd1+ was best. } { [%clk 0:01:43] } 37. Rf7 { [%eval -0.1] [%clk 0:02:17] } 37... Rf6 { [%eval 0.0] [%clk 0:01:32] } 38. Re7+ { [%eval 0.0] [%clk 0:02:15] } 38... Re6 { [%eval 0.0] [%clk 0:01:34] } 39. Rf7 { [%eval 0.01] [%clk 0:02:09] } 39... Ne4?? { [%eval 1.9] } { Blunder. Rd6 was best. } { [%clk 0:01:37] } 40. Bd7 { [%eval 1.78] [%clk 0:01:42] } 40... Rc2? { [%eval 3.16] } { Mistake. Rc4 was best. } { [%clk 0:01:33] } 41. Nd4?? { [%eval 0.0] } { Blunder. Bxe6 was best. } { [%clk 0:01:31] } 41... Rc1+ { [%eval 0.0] [%clk 0:01:33] } 42. Kh2 { [%eval 0.0] [%clk 0:01:34] } 42... h4?? { [%eval 2.49] } { Blunder. Rf6 was best. } { [%clk 0:01:28] } 43. Nf3+ { [%eval 2.37] [%clk 0:01:02] } 43... Kd6 { [%eval 2.44] [%clk 0:01:28] } 44. Bxe6 { [%eval 2.43] [%clk 0:00:55] } 44... Kxe6 { [%eval 2.4] [%clk 0:01:32] } 45. Rf4 { [%eval 2.48] [%clk 0:00:57] } 45... Ng3 { [%eval 2.53] [%clk 0:01:21] } 46. Rxh4 { [%eval 2.48] [%clk 0:00:43] } 46... Nf1+ { [%eval 2.46] [%clk 0:01:23] } 47. Kg1 { [%eval 2.41] [%clk 0:00:45] } 47... Nxe3+ { [%eval 2.51] [%clk 0:01:26] } 48. Kf2 { [%eval 2.45] [%clk 0:00:49] } 48... Nd5 { [%eval 2.52] [%clk 0:01:26] } 49. Re4+ { [%eval 2.46] [%clk 0:00:47] } 49... Kf6 { [%eval 2.44] [%clk 0:01:27] } 50. Rd4 { [%eval 2.35] [%clk 0:00:46] } 50... Rc2+ { [%eval 2.63] [%clk 0:01:29] } 51. Kg3?! { [%eval 1.89] } { Inaccuracy. Rd2 was best. } { [%clk 0:00:42] } 51... Ne3 { [%eval 1.76] [%clk 0:01:33] } 52. Ne1?? { [%eval 0.05] } { Blunder. Rf4+ was best. } { [%clk 0:00:46] } 52... Re2? { [%eval 1.59] } { Mistake. Nf5+ was best. } { [%clk 0:01:34] } 53. Rf4+?? { [%eval -0.2] } { Blunder. Re4 was best. } { [%clk 0:00:37] } 53... Ke6?? { [%eval 1.52] } { Blunder. Nf5+ was best. } { [%clk 0:01:31] } 54. Kf3? { [%eval 0.0] } { Mistake. Nd3 was best. } { [%clk 0:00:38] } 54... Rxe1 { [%eval 0.0] [%clk 0:01:30] } 55. Re4+ { [%eval 0.0] [%clk 0:00:42] } 55... Kf5 { [%eval 0.0] [%clk 0:01:31] } 56. Rxe3 { [%eval 0.0] [%clk 0:00:45] } 56... Ra1 { [%eval 0.0] [%clk 0:01:35] } 57. g4+ { [%eval 0.0] [%clk 0:00:45] } 57... Kg5 { [%eval 0.0] [%clk 0:01:35] } 58. Kg3 { [%eval 0.0] [%clk 0:00:39] } 58... Rxa4 { [%eval 0.0] [%clk 0:01:37] } 59. h4+ { [%eval 0.0] [%clk 0:00:42] } 59... Kf6 { [%eval 0.0] [%clk 0:01:42] } 60. Rb3 { [%eval 0.0] [%clk 0:00:45] } 60... Rc4 { [%eval 0.0] [%clk 0:01:45] } 61. g5+ { [%eval 0.0] [%clk 0:00:43] } 61... Kg7 { [%eval 0.0] [%clk 0:01:34] } 62. Rb7+ { [%eval 0.0] [%clk 0:00:47] } 62... Kg8 { [%eval 0.0] [%clk 0:01:38] } 63. Kh3 { [%eval 0.0] [%clk 0:00:48] } 63... Ra4 { [%eval 0.0] [%clk 0:01:42] } 64. Kg3 { [%eval 0.0] [%clk 0:00:51] } 64... Rc4 { [%eval 0.0] [%clk 0:01:46] } 65. Rb6 { [%eval 0.0] [%clk 0:00:43] } 65... Kg7 { [%eval 0.0] } 66. Rf6 { [%eval 0.01] [%clk 0:00:47] } 66... Ra4 { [%eval 0.02] [%clk 0:01:54] } 67. Rf4 { [%eval 0.0] [%clk 0:00:50] } 67... Ra3+ { [%eval 0.0] [%clk 0:01:58] } 68. Kg4 { [%eval 0.0] [%clk 0:00:54] } 68... Ra1 { [%eval 0.01] [%clk 0:02:02] } 69. Rb4 { [%eval 0.01] [%clk 0:00:55] } 69... Rg1+ { [%eval 0.02] [%clk 0:02:04] } 70. Kf4 { [%eval 0.0] [%clk 0:00:58] } 70... Ra1 { [%eval 0.0] [%clk 0:02:07] } 71. Rb7+ { [%eval 0.0] [%clk 0:01:01] } 71... Kg8 { [%eval 0.01] [%clk 0:02:12] } 72. Rb6 { [%eval 0.0] [%clk 0:00:38] } 72... Kg7 { [%eval 0.0] [%clk 0:02:15] } 73. Rb7+ { [%eval 0.0] [%clk 0:00:43] } 73... Kg8 { [%eval 0.0] [%clk 0:02:20] } 74. Ke5 { [%eval 0.0] [%clk 0:00:42] } 74... Rf1 { [%eval 0.0] [%clk 0:02:23] } 75. Rb6 { [%eval 0.0] [%clk 0:00:40] } 75... Kg7 { [%eval 0.0] [%clk 0:02:28] } 76. Rb4 { [%eval 0.0] [%clk 0:00:40] } 76... Rf2 { [%eval 0.0] [%clk 0:02:31] } 77. Re4 { [%eval 0.0] [%clk 0:00:41] } 1/2-1/2