Event: Round 9: Mihnea Costachi - Ori Kobo
Date: 2022-08-28
White: Mihnea Costachi
Black: Ori Kobo
Result: 1-0
ECO: D37
Opening: Queen's Gambit Declined: Vienna Variation, Quiet Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... d5 { [%eval 0.38] [%clk 1:30:46] } 2. c4 { [%eval 0.27] [%clk 1:30:45] } 2... e6 { [%eval 0.3] [%clk 1:31:09] } 3. Nf3 { [%eval 0.0] [%clk 1:28:12] } 3... Nf6 { [%eval 0.17] [%clk 1:31:31] } 4. Nc3 { [%eval 0.0] [%clk 1:28:37] } 4... dxc4 { [%eval 0.0] [%clk 1:29:53] } 5. e3 { [%eval 0.0] [%clk 1:28:40] } 5... a6 { [%eval 0.12] [%clk 1:30:02] } 6. a4 { [%eval 0.0] [%clk 1:28:04] } 6... b6 { [%eval 0.31] [%clk 1:29:41] } 7. Bxc4 { [%eval 0.19] [%clk 1:26:05] } 7... Bb7 { [%eval 0.21] [%clk 1:30:05] } 8. O-O { [%eval 0.33] [%clk 1:25:35] } 8... Bb4 { [%eval 0.37] } 9. Qe2 { [%eval 0.17] [%clk 1:10:54] } 9... O-O { [%eval 0.17] } 10. Rd1 { [%eval 0.24] } 10... Qe7 { [%eval 0.49] [%clk 1:24:18] } 11. Bd3 { [%eval 0.14] } 11... c5 { [%eval 0.31] } 12. e4 { [%eval 0.53] [%clk 0:53:12] } 12... cxd4 { [%eval 0.36] [%clk 1:09:39] } 13. Nxd4 { [%eval 0.42] } 13... Bc5 { [%eval 0.51] } 14. Nb3 { [%eval 0.52] } 14... Nfd7 { [%eval 0.77] } 15. Bf4 { [%eval 0.74] [%clk 0:29:01] } 15... Nc6 { [%eval 0.7] [%clk 0:44:31] } 16. e5 { [%eval 0.58] [%clk 0:22:13] } 16... Nb4?! { [%eval 1.36] } { Inaccuracy. h6 was best. } { [%clk 0:30:30] } 17. Be4 { [%eval 1.19] [%clk 0:21:37] } 17... Rfb8 { [%eval 1.11] } 18. Bxb7 { [%eval 0.98] [%clk 0:14:54] } 18... Rxb7 { [%eval 1.13] [%clk 0:24:23] } 19. Qe4 { [%eval 0.77] [%clk 0:14:33] } 19... Rab8 { [%eval 0.41] [%clk 0:22:12] } 20. Rd2 { [%eval 0.7] [%clk 0:13:54] } 20... Nf8 { [%eval 0.68] [%clk 0:20:33] } 21. Rad1 { [%eval 0.86] [%clk 0:14:08] } 21... h6 { [%eval 0.81] [%clk 0:19:05] } 22. Be3?! { [%eval 0.01] } { Inaccuracy. h3 was best. } { [%clk 0:13:58] } 22... Rc7?! { [%eval 0.67] } { Inaccuracy. Bxe3 was best. } { [%clk 0:13:50] } 23. Rd6 { [%eval 0.19] [%clk 0:10:46] } 23... Ng6 { [%eval 0.49] [%clk 0:08:41] } 24. g3 { [%eval 0.42] [%clk 0:08:58] } 24... Qe8 { [%eval 0.5] [%clk 0:07:23] } 25. Bxc5 { [%eval 0.11] [%clk 0:06:18] } 25... bxc5 { [%eval 0.05] [%clk 0:07:51] } 26. Na5 { [%eval 0.0] [%clk 0:03:13] } 26... Ne7 { [%eval 0.0] [%clk 0:06:54] } 27. Nc4 { [%eval -0.26] [%clk 0:02:47] } 27... Nf5?! { [%eval 0.49] } { Inaccuracy. Nbc6 was best. } { [%clk 0:05:56] } 28. R6d2?! { [%eval -0.52] } { Inaccuracy. Qg4 was best. } { [%clk 0:03:08] } 28... Nd4 { [%eval -0.46] [%clk 0:05:51] } 29. Qg4 { [%eval -0.62] [%clk 0:02:48] } 29... Nbc6 { [%eval -0.73] [%clk 0:04:29] } 30. Ne4 { [%eval -0.72] [%clk 0:02:47] } 30... Qe7?! { [%eval -0.08] } { Inaccuracy. Qf8 was best. } { [%clk 0:04:31] } 31. f4 { [%eval -0.45] [%clk 0:02:41] } 31... Nb4 { [%eval -0.41] [%clk 0:01:52] } 32. Ne3?! { [%eval -1.31] } { Inaccuracy. Ned6 was best. } { [%clk 0:01:41] } 32... Kh8?! { [%eval -0.46] } { Inaccuracy. Nd5 was best. } { [%clk 0:01:41] } 33. Qh5 { [%eval -0.48] [%clk 0:01:56] } 33... Nd5 { [%eval -0.82] [%clk 0:01:36] } 34. Ng4?? { [%eval -2.88] } { Blunder. Nxd5 was best. } { [%clk 0:01:21] } 34... Nf3+ { [%eval -3.28] [%clk 0:00:55] } 35. Kh1 { [%eval -2.43] [%clk 0:01:04] } 35... Nxd2 { [%eval -2.18] [%clk 0:01:13] } 36. Nxh6 { [%eval -2.63] [%clk 0:00:52] } 36... gxh6?? { [%eval -0.34] } { Blunder. Nxe4 was best. } { [%clk 0:00:39] } 37. Qxh6+ { [%eval -0.36] [%clk 0:01:11] } 37... Kg8 { [%eval 0.0] [%clk 0:01:08] } 38. Rxd2 { [%eval -0.38] [%clk 0:00:35] } 38... Qf8 { [%eval -0.12] [%clk 0:00:47] } 39. Qh4 { [%eval -0.53] [%clk 0:00:38] } 39... f5 { [%eval 0.0] [%clk 0:00:37] } 40. exf6 { [%eval -0.42] [%clk 0:15:47] } 40... Rf7 { [%eval 0.11] [%clk 0:15:32] } 41. Qg4+ { [%eval 0.0] [%clk 0:05:41] } 41... Kh8 { [%eval 0.27] [%clk 0:15:56] } 42. Qh3+ { [%eval 0.0] [%clk 0:02:54] } 42... Rh7 { [%eval 0.0] [%clk 0:16:01] } 43. Qxe6 { [%eval 0.0] [%clk 0:03:22] } 43... Nc7 { [%eval 0.0] [%clk 0:14:56] } 44. Qf5 { [%eval -0.13] [%clk 0:03:31] } 44... Qe8 { [%eval -0.09] [%clk 0:13:46] } 45. g4? { [%eval -1.59] } { Mistake. Kg2 was best. } { [%clk 0:01:27] } 45... Rb4? { [%eval 0.0] } { Mistake. Ne6 was best. } { [%clk 0:10:22] } 46. Re2 { [%eval 0.0] [%clk 0:00:36] } 46... Qd7 { [%eval 0.0] [%clk 0:03:52] } 47. Rd2 { [%eval 0.0] [%clk 0:01:03] } 47... Qe8 { [%eval 0.0] [%clk 0:02:57] } 48. Re2 { [%eval 0.0] [%clk 0:01:32] } 48... Rd4?! { [%eval 0.82] } { Inaccuracy. Qd7 was best. } { [%clk 0:01:47] } 49. f7? { [%eval -0.44] } { Mistake. Qxh7+ was best. } { [%clk 0:01:03] } 49... Rxf7 { [%eval 0.0] [%clk 0:01:40] } 50. Qh5+ { [%eval 0.0] [%clk 0:01:00] } 50... Rh7? { [%eval 1.57] } { Mistake. Kg7 was best. } { [%clk 0:01:44] } 51. Qxh7+ { [%eval 1.32] [%clk 0:01:11] } 51... Kxh7 { [%eval 1.93] [%clk 0:02:13] } 52. Nf6+ { [%eval 1.73] [%clk 0:01:35] } 52... Kg7 { [%eval 1.65] [%clk 0:01:50] } 53. Nxe8+ { [%eval 1.72] [%clk 0:02:03] } 53... Nxe8 { [%eval 1.73] [%clk 0:02:16] } 54. Rxe8 { [%eval 1.6] [%clk 0:02:27] } 54... Rxf4 { [%eval 1.71] [%clk 0:02:34] } 55. h3 { [%eval 1.69] [%clk 0:01:57] } 55... Rxa4 { [%eval 1.54] [%clk 0:02:41] } 56. Kg2 { [%eval 1.67] [%clk 0:01:18] } 56... Rb4 { [%eval 1.74] [%clk 0:02:43] } 57. Re2 { [%eval 1.64] [%clk 0:01:27] } 57... Rb3? { [%eval 3.67] } { Mistake. a5 was best. } { [%clk 0:02:03] } 58. Rc2 { [%eval 3.58] [%clk 0:01:49] } 58... a5?! { [%eval 4.81] } { Inaccuracy. Rb5 was best. } { [%clk 0:00:54] } 59. Rxc5 { [%eval 5.24] [%clk 0:01:48] } 59... Rxb2+ { [%eval 5.59] [%clk 0:01:23] } 60. Kg3 { [%eval 5.26] [%clk 0:02:11] } 60... Rb3+ { [%eval 5.73] [%clk 0:01:24] } 61. Kh4 { [%eval 5.2] [%clk 0:02:32] } 61... a4 { [%eval 5.07] [%clk 0:01:41] } 62. Ra5 { [%eval 5.4] [%clk 0:02:26] } 62... a3 { [%eval 4.53] [%clk 0:01:49] } 63. Ra6 { [%eval 6.53] [%clk 0:02:32] } 63... Kf7 { [%eval 5.13] [%clk 0:00:53] } 64. g5 { [%eval 5.45] [%clk 0:02:58] } 64... Kg7 { [%eval 4.71] [%clk 0:00:36] } 65. Kg4 { [%eval 6.35] [%clk 0:03:21] } 65... Kf7 { [%eval 3.49] [%clk 0:00:37] } 66. h4 { [%eval 5.78] [%clk 0:03:15] } 66... Rc3 { [%eval 6.54] [%clk 0:00:32] } 67. Kh5 { [%eval 8.77] [%clk 0:03:05] } 67... Rh3 { [%eval 6.44] [%clk 0:00:33] } 68. Ra7+ { [%eval 7.11] [%clk 0:01:46] } 68... Ke6 { [%eval 7.58] [%clk 0:00:33] } 69. Kg6?? { [%eval 3.37] } { Blunder. g6 was best. } { [%clk 0:02:03] } 69... Rxh4 { [%eval 4.05] [%clk 0:00:46] } 70. Rxa3 { [%eval 4.96] [%clk 0:02:28] } 70... Ke7?! { [%eval 6.37] } { Inaccuracy. Re4 was best. } { [%clk 0:00:35] } 71. Kg7 { [%eval 5.88] [%clk 0:02:45] } 71... Re4 { [%eval 6.35] [%clk 0:00:37] } 72. g6 { [%eval 6.74] [%clk 0:02:51] } 72... Ke8 { [%eval 6.76] [%clk 0:00:39] } 73. Rf3 { [%eval 6.73] [%clk 0:02:40] } 73... Re1 { [%eval 6.91] [%clk 0:00:37] } 74. Kg8 { [%eval 7.19] [%clk 0:03:05] } 74... Ke7?! { [%eval 47.18] } { Inaccuracy. Rh1 was best. } { [%clk 0:00:47] } 75. g7?! { [%eval 7.0] } { Inaccuracy. Rh3 was best. } { [%clk 0:03:10] } 75... Ra1?! { [%eval 47.23] } { Inaccuracy. Rh1 was best. } { [%clk 0:00:52] } 76. Rh3 { [%eval 47.35] [%clk 0:02:52] } 76... Kf6 { [%eval 47.37] [%clk 0:00:34] } 77. Kh8 { [%eval 58.06] [%clk 0:03:11] } 1-0