Event: Lower Saxony Championship | Masters
Site: -
Date: 2023-01-05
White: Tarasenko, Nazar
WhiteElo: 1880
Black: von Estorff, Jacob
BlackElo: 2151
Result: 1/2-1/2
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:49] } 1... Nf6 { [%eval 0.23] [%clk 1:30:34] } 2. c4 { [%eval 0.13] [%clk 1:31:15] } 2... g6 { [%eval 0.3] [%clk 1:30:57] } 3. Nc3 { [%eval 0.31] [%clk 1:31:42] } 3... d5 { [%eval 0.2] [%clk 1:31:22] } 4. cxd5 { [%eval 0.4] [%clk 1:32:08] } 4... Nxd5 { [%eval 0.19] [%clk 1:31:48] } 5. e4 { [%eval 0.23] [%clk 1:32:33] } 5... Nxc3 { [%eval 0.21] [%clk 1:32:13] } 6. bxc3 { [%eval 0.0] [%clk 1:32:59] } 6... Bg7 { [%eval 0.23] [%clk 1:32:40] } 7. Nf3 { [%eval 0.0] [%clk 1:32:22] } 7... c5 { [%eval 0.13] [%clk 1:32:44] } 8. Be3 { [%eval 0.45] [%clk 1:32:42] } 8... Bg4 { [%eval 0.64] [%clk 1:29:57] } 9. Qd2 { [%eval 0.46] [%clk 1:28:43] } 9... Qa5 { [%eval 0.79] [%clk 1:27:12] } 10. Rc1 { [%eval 0.38] [%clk 1:26:43] } 10... Nc6 { [%eval 0.72] [%clk 1:22:57] } 11. d5 { [%eval 0.83] [%clk 1:19:44] } 11... Rd8 { [%eval 0.87] [%clk 1:22:20] } 12. Bh6?! { [%eval 0.08] } { Inaccuracy. Qb2 was best. } { [%clk 1:14:28] } 12... Bf6?? { [%eval 3.1] } { Blunder. O-O was best. } { [%clk 1:14:01] } 13. Qe3 { [%eval 2.64] [%clk 1:11:32] } 13... Bxf3 { [%eval 2.42] [%clk 1:08:52] } 14. gxf3 { [%eval 2.63] [%clk 1:11:16] } 14... Ne5 { [%eval 2.37] [%clk 1:02:28] } 15. Be2 { [%eval 2.42] [%clk 1:09:30] } 15... Nd7?! { [%eval 3.38] } { Inaccuracy. g5 was best. } { [%clk 0:53:15] } 16. f4 { [%eval 3.34] [%clk 1:01:42] } 16... Rg8 { [%eval 3.37] [%clk 0:48:08] } 17. O-O { [%eval 2.99] [%clk 1:00:00] } 17... Bg7 { [%eval 3.23] [%clk 0:44:59] } 18. Bg5 { [%eval 2.92] [%clk 0:57:24] } 18... h6 { [%eval 3.1] [%clk 0:41:48] } 19. Bh4 { [%eval 2.89] [%clk 0:56:45] } 19... Bf6 { [%eval 2.84] [%clk 0:32:35] } 20. Bg3 { [%eval 3.05] [%clk 0:53:52] } 20... g5 { [%eval 3.36] [%clk 0:32:26] } 21. f5? { [%eval 1.75] } { Mistake. Kh1 was best. } { [%clk 0:50:48] } 21... Be5 { [%eval 1.71] [%clk 0:29:21] } 22. Kh1 { [%eval 1.69] [%clk 0:49:46] } 22... Qc7 { [%eval 1.81] [%clk 0:27:06] } 23. f4?? { [%eval 0.06] } { Blunder. Bb5 was best. } { [%clk 0:49:51] } 23... gxf4 { [%eval -0.07] [%clk 0:27:11] } 24. Bxf4 { [%eval 0.18] [%clk 0:50:14] } 24... b6?? { [%eval 2.17] } { Blunder. a6 was best. } { [%clk 0:25:08] } 25. Bb5 { [%eval 2.17] [%clk 0:47:59] } 25... a6?! { [%eval 2.89] } { Inaccuracy. Bxf4 was best. } { [%clk 0:19:52] } 26. Bc6 { [%eval 3.0] [%clk 0:46:55] } 26... Rh8? { [%eval 5.83] } { Mistake. Bxf4 was best. } { [%clk 0:06:50] } 27. Qg3 { [%eval 6.18] [%clk 0:46:04] } 27... Bxf4 { [%eval 6.21] [%clk 0:07:11] } 28. Rxf4 { [%eval 6.0] [%clk 0:46:24] } 28... Qe5 { [%eval 4.95] [%clk 0:06:12] } 29. Rcf1 { [%eval 5.22] [%clk 0:44:21] } 29... Kf8 { [%eval 5.46] [%clk 0:01:33] } 30. Rg1?? { [%eval 2.34] } { Blunder. f6 was best. } { [%clk 0:42:38] } 30... Nb8 { [%eval 1.75] [%clk 0:01:40] } 31. Ba4 { [%eval 2.31] [%clk 0:39:53] } 31... b5 { [%eval 0.49] [%clk 0:02:04] } 32. Bd1 { [%eval 2.32] [%clk 0:40:06] } 32... Nd7 { [%eval 2.17] [%clk 0:01:59] } 33. Bh5 { [%eval 2.57] [%clk 0:38:29] } 33... Ke8 { [%eval 2.54] [%clk 0:01:15] } 34. Bxf7+ { [%eval 2.49] [%clk 0:37:02] } 34... Kxf7 { [%eval 2.27] [%clk 0:01:38] } 35. Qg6+ { [%eval 2.12] [%clk 0:37:17] } 35... Kf8 { [%eval 2.04] [%clk 0:02:04] } 36. f6 { [%eval 2.43] [%clk 0:37:35] } 36... Nxf6 { [%eval 2.76] [%clk 0:01:30] } 37. Qg7+?! { [%eval 1.67] } { Inaccuracy. Rf3 was best. } { [%clk 0:37:15] } 37... Ke8 { [%eval 1.8] [%clk 0:01:56] } 38. Qxh8+ { [%eval 1.81] [%clk 0:37:26] } 38... Kd7 { [%eval 1.67] [%clk 0:02:22] } 39. Qxh6 { [%eval 1.81] [%clk 0:37:33] } 39... Qxc3 { [%eval 1.48] [%clk 0:00:44] } 40. Qh4 { [%eval 2.09] [%clk 0:23:55] } 40... Qe5 { [%eval 1.89] [%clk 0:00:41] } 41. Qh3+?! { [%eval 0.91] } { Inaccuracy. Re1 was best. } { [%clk 0:21:29] } 41... Kd6?? { [%eval 3.35] } { Blunder. Kc7 was best. } { [%clk 0:28:05] } 42. Qf3?? { [%eval 0.77] } { Blunder. Re1 was best. } { [%clk 0:50:40] } 42... Rh8 { [%eval 1.24] [%clk 0:27:36] } 43. Rf1 { [%eval 0.91] [%clk 0:35:39] } 43... Rh6?? { [%eval 6.39] } { Blunder. Kc7 was best. } { [%clk 0:23:56] } 44. Qa3 { [%eval 6.41] [%clk 0:34:17] } 44... Kc7 { [%eval 7.06] [%clk 0:20:00] } 45. Qxa6 { [%eval 6.07] [%clk 0:32:52] } 45... Qb2 { [%eval 6.71] [%clk 0:18:48] } 46. R4f2 { [%eval 6.69] [%clk 0:31:28] } 46... Qd4 { [%eval 7.3] [%clk 0:18:00] } 47. Qc6+ { [%eval 6.62] [%clk 0:28:29] } 47... Kd8 { [%eval 6.84] [%clk 0:18:21] } 48. Qa8+ { [%eval 7.68] [%clk 0:28:39] } 48... Kd7 { [%eval 7.46] [%clk 0:18:14] } 49. Qb7+ { [%eval 7.46] [%clk 0:28:28] } 49... Kd8 { [%eval 6.85] [%clk 0:18:35] } 50. Qb8+ { [%eval 6.58] [%clk 0:28:46] } 50... Kd7 { [%eval 7.17] [%clk 0:18:57] } 51. Qxb5+ { [%eval 6.79] [%clk 0:29:10] } 51... Kd8 { [%eval 7.0] [%clk 0:19:19] } 52. Qb8+ { [%eval 6.62] [%clk 0:24:50] } 52... Kd7 { [%eval 6.77] [%clk 0:19:47] } 53. Qf4? { [%eval 3.79] } { Mistake. Qb7+ was best. } { [%clk 0:24:35] } 53... Qxe4+ { [%eval 4.17] [%clk 0:19:35] } 54. Qxe4 { [%eval 3.83] [%clk 0:24:55] } 54... Nxe4 { [%eval 3.87] [%clk 0:20:01] } 55. Rg2 { [%eval 3.93] [%clk 0:25:09] } 55... Kd6 { [%eval 3.77] [%clk 0:20:19] } 56. a4 { [%eval 3.65] [%clk 0:24:25] } 56... Kxd5?! { [%eval 4.61] } { Inaccuracy. c4 was best. } { [%clk 0:19:52] } 57. Ra1?! { [%eval 3.36] } { Inaccuracy. Rd1+ was best. } { [%clk 0:24:16] } 57... c4 { [%eval 3.17] [%clk 0:19:49] } 58. a5 { [%eval 3.12] [%clk 0:24:25] } 58... Ra6 { [%eval 3.23] [%clk 0:20:14] } 59. Rb2 { [%eval 2.56] [%clk 0:24:38] } 59... c3 { [%eval 2.04] [%clk 0:20:23] } 60. Rb5+ { [%eval 1.77] [%clk 0:24:35] } 60... Kc4 { [%eval 1.97] [%clk 0:20:11] } 61. Re5? { [%eval 0.79] } { Mistake. Rb6 was best. } { [%clk 0:23:15] } 61... Kd3? { [%eval 2.46] } { Mistake. Nc5 was best. } { [%clk 0:10:45] } 62. Rxe7 { [%eval 2.01] [%clk 0:22:57] } 62... c2 { [%eval 2.13] [%clk 0:10:09] } 63. Rc1?? { [%eval 0.0] } { Blunder. Rc7 was best. } { [%clk 0:21:28] } 63... Rxa5 { [%eval 0.0] [%clk 0:08:29] } 64. Rxc2 { [%eval 0.0] [%clk 0:21:46] } 64... Kxc2 { [%eval 0.02] [%clk 0:08:33] } 65. Rxe4 { [%eval 0.0] [%clk 0:22:09] } 65... Kd3 { [%eval 0.03] [%clk 0:09:01] } 66. Re6 { [%eval 0.16] [%clk 0:22:15] } 66... Rg5 { [%eval 0.0] [%clk 0:08:20] } 67. h3 { [%eval 0.1] [%clk 0:22:31] } 67... Kd4 { [%eval 0.0] [%clk 0:08:44] } 68. Kh2 { [%eval 0.0] [%clk 0:22:52] } 68... Re5 { [%eval 0.0] [%clk 0:09:05] } 69. Rf6 { [%eval 0.07] [%clk 0:23:08] } 69... Ke4 { [%eval 0.0] [%clk 0:08:15] } 70. Kg3 { [%eval 0.0] [%clk 0:23:19] } 70... Rf5 { [%eval 0.0] [%clk 0:08:34] } 71. Rg6 { [%eval 0.0] [%clk 0:23:20] } 71... Ke5 { [%eval 0.08] [%clk 0:08:07] } 72. Kg4 { [%eval 0.0] [%clk 0:23:02] } 72... Rf1 { [%eval 0.0] [%clk 0:07:54] } 73. h4 { [%eval 0.0] [%clk 0:22:04] } 73... Rg1+ { [%eval 0.0] [%clk 0:07:38] } 74. Kh5 { [%eval 0.0] [%clk 0:22:22] } 74... Rh1 { [%eval 0.0] [%clk 0:08:07] } 75. Kg5 { [%eval 0.0] [%clk 0:22:23] } 75... Rg1+ { [%eval 0.0] [%clk 0:08:14] } 76. Kh6 { [%eval 0.0] [%clk 0:22:46] } 76... Rh1 { [%eval 0.0] [%clk 0:08:41] } 77. h5 { [%eval 0.0] [%clk 0:23:07] } 77... Kf5 { [%eval 0.0] [%clk 0:09:06] } 78. Rg2 { [%eval 0.0] [%clk 0:22:59] } 78... Ra1 { [%eval 0.0] [%clk 0:07:57] } 79. Kh7 { [%eval 0.0] [%clk 0:22:47] } 79... Kf6 { [%eval 0.0] [%clk 0:05:19] } 80. h6 { [%eval 0.0] [%clk 0:22:53] } 80... Kf7 { [%eval 0.0] [%clk 0:01:43] } 81. Rg7+ { [%eval 0.0] [%clk 0:22:45] } 81... Kf8 { [%eval 0.0] [%clk 0:00:53] } 82. Kh8 { [%eval 0.0] [%clk 0:22:52] } 82... Rh1 { [%eval 0.0] [%clk 0:01:16] } 83. h7 { [%eval 0.0] [%clk 0:23:17] } 83... Rh4 { [%eval 0.0] [%clk 0:01:12] } 84. Rg5 { [%eval 0.0] [%clk 0:23:00] } 84... Rf4 { [%eval 0.0] [%clk 0:00:59] } 85. Rg3 { [%eval 0.0] [%clk 0:23:07] } 85... Kf7 { [%eval 0.0] [%clk 0:01:18] } 86. Rg8 { [%eval 0.0] [%clk 0:23:29] } 86... Rf3 { [%eval 0.0] [%clk 0:01:32] } 87. Rb8 { [%eval 0.0] [%clk 0:23:54] } 87... Rf4 { [%eval 0.0] [%clk 0:01:54] } 88. Rb7+ { [%eval 0.0] [%clk 0:24:02] } 1/2-1/2