Event: Round 6: Backert, Gerhard - Spierenburg, Tom
Date: 2024-07-28
White: Backert, Gerhard
WhiteElo: 1784
Black: Spierenburg, Tom
Result: 1/2-1/2
ECO: A02
Opening: Bird Opening
Variant: Standard

1. f4 { [%eval -0.26] [%clk 1:30:26] } 1... Nf6 { [%eval -0.24] [%clk 1:30:45] } 2. Nf3 { [%eval -0.25] [%clk 1:30:31] } 2... g6 { [%eval -0.13] [%clk 1:30:55] } 3. b3 { [%eval -0.33] [%clk 1:30:07] } 3... Bg7 { [%eval -0.32] [%clk 1:31:17] } 4. Bb2 { [%eval -0.35] [%clk 1:30:26] } 4... O-O { [%eval -0.35] [%clk 1:31:34] } 5. e3 { [%eval -0.36] [%clk 1:30:31] } 5... d6 { [%eval -0.35] [%clk 1:31:51] } 6. Be2 { [%eval -0.43] [%clk 1:30:01] } 6... Nbd7 { [%eval -0.16] [%clk 1:32:03] } 7. O-O { [%eval -0.2] [%clk 1:29:37] } 7... b6 { [%eval 0.01] [%clk 1:27:36] } 8. c4 { [%eval 0.11] [%clk 1:25:09] } 8... Bb7 { [%eval 0.13] [%clk 1:27:00] } 9. Na3?! { [%eval -0.53] } { Inaccuracy. Qc2 was best. } { [%clk 1:23:23] } 9... Re8 { [%eval -0.26] [%clk 1:14:19] } 10. Bc3?! { [%eval -0.93] } { Inaccuracy. Ng5 was best. } { [%clk 1:18:28] } 10... e5 { [%eval -1.0] [%clk 1:12:50] } 11. fxe5 { [%eval -1.44] [%clk 1:18:26] } 11... Nxe5?! { [%eval -0.83] } { Inaccuracy. dxe5 was best. } { [%clk 1:13:10] } 12. Nxe5 { [%eval -0.92] [%clk 1:18:22] } 12... dxe5 { [%eval -0.92] [%clk 1:13:35] } 13. Bf3 { [%eval -1.14] [%clk 1:13:12] } 13... e4 { [%eval -1.17] [%clk 0:58:06] } 14. Be2 { [%eval -1.33] [%clk 1:12:22] } 14... Qe7?! { [%eval -0.66] } { Inaccuracy. Nd7 was best. } { [%clk 0:58:18] } 15. Bb2?! { [%eval -1.59] } { Inaccuracy. c5 was best. } { [%clk 1:08:31] } 15... Nd7 { [%eval -1.52] [%clk 0:54:21] } 16. Bxg7 { [%eval -1.44] [%clk 1:08:32] } 16... Kxg7 { [%eval -1.54] [%clk 0:54:47] } 17. Qc1 { [%eval -1.7] [%clk 1:07:01] } 17... Ne5?! { [%eval -0.87] } { Inaccuracy. c5 was best. } { [%clk 0:52:32] } 18. Qb2?! { [%eval -1.85] } { Inaccuracy. c5 was best. } { [%clk 1:06:48] } 18... Kg8 { [%eval -1.55] [%clk 0:52:54] } 19. Rad1 { [%eval -1.71] [%clk 1:06:42] } 19... Rad8 { [%eval -1.67] [%clk 0:53:14] } 20. Nb1 { [%eval -1.66] [%clk 1:02:46] } 20... Nd3? { [%eval -0.11] } { Mistake. h5 was best. } { [%clk 0:42:13] } 21. Qc3? { [%eval -1.29] } { Mistake. Bxd3 was best. } { [%clk 1:02:54] } 21... Bc8?! { [%eval -0.46] } { Inaccuracy. Ne5 was best. } { [%clk 0:28:18] } 22. Qf6?! { [%eval -1.04] } { Inaccuracy. Bxd3 was best. } { [%clk 0:57:43] } 22... Qxf6 { [%eval -1.13] [%clk 0:26:06] } 23. Rxf6 { [%eval -1.22] [%clk 0:57:51] } 23... Kg7 { [%eval -1.22] [%clk 0:26:29] } 24. Rdf1 { [%eval -1.45] [%clk 0:55:51] } 24... Ne5 { [%eval -1.5] [%clk 0:24:30] } 25. R6f4 { [%eval -1.36] [%clk 0:51:15] } 25... f5 { [%eval -1.36] [%clk 0:23:18] } 26. h3 { [%eval -1.52] [%clk 0:51:17] } 26... g5 { [%eval -1.46] [%clk 0:22:25] } 27. R4f2 { [%eval -1.5] [%clk 0:51:10] } 27... Nd3? { [%eval -0.13] } { Mistake. c6 was best. } { [%clk 0:22:32] } 28. Bxd3 { [%eval -0.1] [%clk 0:51:10] } 28... Rxd3 { [%eval -0.03] [%clk 0:22:35] } 29. h4 { [%eval -0.09] [%clk 0:43:52] } 29... h6 { [%eval -0.03] [%clk 0:21:17] } 30. hxg5 { [%eval 0.0] [%clk 0:41:08] } 30... hxg5 { [%eval -0.08] [%clk 0:21:42] } 31. g3 { [%eval -0.16] [%clk 0:41:25] } 31... c5 { [%eval 0.0] [%clk 0:19:15] } 32. Rh2 { [%eval 0.0] [%clk 0:40:32] } 32... Rh8 { [%eval 0.0] [%clk 0:17:35] } 33. Rxh8 { [%eval 0.0] [%clk 0:40:34] } 33... Kxh8 { [%eval 0.04] [%clk 0:18:02] } 34. g4 { [%eval 0.11] [%clk 0:38:18] } 34... Kg7 { [%eval 0.32] [%clk 0:18:29] } 35. gxf5 { [%eval 0.5] } 35... Kf6 { [%eval 0.32] } 36. Rf2 { [%eval 0.0] [%clk 0:37:00] } 36... Bxf5 { [%eval 0.0] [%clk 0:18:26] } 37. Nc3 { [%eval 0.0] [%clk 0:37:05] } 37... Kg6 { [%eval 0.03] [%clk 0:11:33] } 38. Nd5 { [%eval 0.0] [%clk 0:33:06] } 38... Bg4 { [%eval 0.0] [%clk 0:08:48] } 39. Kf1 { [%eval 0.0] [%clk 0:32:17] } 39... Bf3 { [%eval 0.0] [%clk 0:07:53] } 40. Ke1 { [%eval -0.07] [%clk 0:32:21] } 40... Kf5 { [%eval 0.0] [%clk 0:03:36] } 41. Rh2 { [%eval 0.0] [%clk 0:31:54] } 41... b5 { [%eval 0.0] [%clk 0:26:25] } 42. Rh7 { [%eval 0.0] [%clk 0:59:57] } 42... bxc4 { [%eval 0.0] [%clk 0:25:48] } 43. bxc4 { [%eval 0.0] } 43... Ra3 { [%eval 0.0] [%clk 0:25:39] } 44. Nc3 { [%eval 0.0] [%clk 0:57:04] } 44... Kg4 { [%eval 0.0] [%clk 0:21:21] } 45. Kf2 { [%eval 0.0] [%clk 0:56:32] } 45... Ra6 { [%eval 0.0] [%clk 0:20:25] } 46. Rc7? { [%eval -1.41] } { Mistake. a4 was best. } { [%clk 0:48:49] } 46... Rh6 { [%eval -1.33] [%clk 0:19:10] } 47. Rxc5 { [%eval -1.41] [%clk 0:45:06] } 47... Rh2+ { [%eval -1.54] [%clk 0:17:43] } 48. Ke1 { [%eval -1.49] [%clk 0:44:44] } 48... Kh4 { [%eval -1.52] [%clk 0:13:46] } 49. Re5 { [%eval -1.44] [%clk 0:40:40] } 49... g4 { [%eval -1.37] [%clk 0:09:53] } 50. Nxe4 { [%eval -1.24] [%clk 0:39:41] } 50... g3? { [%eval 0.0] } { Mistake. Re2+ was best. } { [%clk 0:10:00] } 51. Nxg3 { [%eval 0.0] } 51... Kxg3 { [%eval 0.0] [%clk 0:10:18] } 52. d4?? { [%eval -1.82] } { Blunder. Rg5+ was best. } { [%clk 0:35:31] } 52... Re2+? { [%eval -0.19] } { Mistake. Rxa2 was best. } { [%clk 0:09:00] } 53. Kd1 { [%eval -0.15] [%clk 0:34:50] } 53... Rxe3+ { [%eval -0.15] [%clk 0:04:45] } 54. Kc2 { [%eval -0.12] [%clk 0:33:27] } 54... Rxe5 { [%eval -0.02] [%clk 0:03:08] } 55. dxe5 { [%eval -0.28] [%clk 0:33:43] } 55... Kf4 { [%eval -0.28] [%clk 0:03:23] } 56. e6 { [%eval -0.28] [%clk 0:33:17] } 56... Ke5 { [%eval -0.26] [%clk 0:03:45] } 57. e7 { [%eval -0.2] [%clk 0:33:07] } 57... Bc6 { [%eval -0.2] [%clk 0:04:09] } 58. Kb3 { [%eval -0.19] [%clk 0:32:31] } 58... a5 { [%eval -0.17] [%clk 0:04:26] } 59. a4 { [%eval -0.17] [%clk 0:27:10] } 59... Kd4 { [%eval -0.2] [%clk 0:04:38] } 60. c5 { [%eval -0.14] [%clk 0:26:30] } 60... Kxc5 { [%eval -0.14] [%clk 0:04:37] } 61. Kb2 { [%eval -0.16] [%clk 0:25:53] } 61... Bxa4 { [%eval -0.14] [%clk 0:04:41] } 62. Ka3 { [%eval -0.14] [%clk 0:25:05] } 62... Be8 { [%eval -0.28] [%clk 0:05:04] } 63. Kb2 { [%eval -0.2] [%clk 0:25:11] } 63... Kd6 { [%eval -0.2] [%clk 0:05:23] } 64. Ka1 { [%eval -0.21] [%clk 0:24:51] } 64... Kxe7 { [%eval -0.25] [%clk 0:05:47] } 65. Kb2 { [%eval -0.14] [%clk 0:24:55] } 65... Kd6 { [%eval -0.08] [%clk 0:06:11] } 66. Ka3 { [%eval -0.25] [%clk 0:24:16] } 66... Kc5 { [%eval -0.04] [%clk 0:06:28] } 67. Kb2 { [%eval -0.1] [%clk 0:24:31] } 67... Kb4 { [%eval -0.35] [%clk 0:06:26] } 68. Ka2 { [%eval -0.16] [%clk 0:24:19] } 68... a4 { [%eval -0.16] [%clk 0:05:29] } 69. Kb2 { [%eval -0.16] [%clk 0:24:26] } 69... Bf7 { [%eval -0.14] [%clk 0:04:57] } 70. Ka1 { [%eval -0.12] [%clk 0:24:32] } 70... Ka3 { [%eval -0.12] [%clk 0:01:27] } 71. Kb1 { [%eval -0.12] [%clk 0:23:53] } 71... Kb3 { [%eval -0.12] [%clk 0:01:56] } 72. Ka1 { [%eval -0.15] [%clk 0:24:06] } 72... a3 { [%clk 0:02:07] } 73. Kb1 { [%clk 0:24:24] } 73... a2+ { [%clk 0:02:31] } 74. Ka1 { [%clk 0:24:45] } 74... Ka3 { [%clk 0:02:54] } 1/2-1/2