Event: Round 4: Bharathakoti Harsha - Mittal Aditya
Date: 2023-05-20
White: Bharathakoti Harsha
Black: Mittal Aditya
Result: 1/2-1/2
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 1:30:28] } 1... d5 { [%eval 0.08] [%clk 1:28:29] } 2. Bb2 { [%eval 0.0] [%clk 1:30:50] } 2... Bg4 { [%eval 0.0] [%clk 1:26:15] } 3. f3 { [%eval -0.35] [%clk 1:30:26] } 3... Bh5?! { [%eval 0.24] } { Inaccuracy. Bf5 was best. } { [%clk 1:23:59] } 4. h4 { [%eval 0.0] [%clk 1:29:56] } 4... f6 { [%eval 0.23] [%clk 1:23:30] } 5. d4 { [%eval 0.23] [%clk 1:23:11] } 5... e6 { [%eval 0.54] [%clk 1:21:41] } 6. e3?! { [%eval -0.18] } { Inaccuracy. Nc3 was best. } { [%clk 1:19:18] } 6... c5 { [%eval -0.03] [%clk 1:19:31] } 7. Ne2 { [%eval 0.07] [%clk 1:14:06] } 7... Nc6 { [%eval -0.17] [%clk 1:19:33] } 8. Nbc3 { [%eval -0.05] [%clk 1:13:54] } 8... Bd6 { [%eval 0.05] [%clk 1:08:06] } 9. Qd2 { [%eval 0.11] [%clk 1:12:56] } 9... a6 { [%eval 0.0] [%clk 1:04:10] } 10. O-O-O { [%eval 0.0] [%clk 1:09:08] } 10... Nge7 { [%eval 0.17] [%clk 1:04:31] } 11. g4 { [%eval 0.0] [%clk 0:59:15] } 11... Bf7 { [%eval 0.01] [%clk 1:04:40] } 12. h5 { [%eval 0.04] [%clk 0:42:38] } 12... h6 { [%eval 0.15] [%clk 1:01:00] } 13. f4 { [%eval 0.05] [%clk 0:34:38] } 13... b5?! { [%eval 0.91] } { Inaccuracy. Qc7 was best. } { [%clk 0:58:25] } 14. dxc5 { [%eval 0.8] [%clk 0:33:22] } 14... Bxc5 { [%eval 0.99] [%clk 0:56:45] } 15. Nd4 { [%eval 0.68] [%clk 0:33:48] } 15... Qb6 { [%eval 0.87] [%clk 0:52:52] } 16. Kb1 { [%eval 1.09] [%clk 0:32:19] } 16... O-O-O { [%eval 0.94] [%clk 0:39:25] } 17. Bg2 { [%eval 0.66] [%clk 0:26:48] } 17... Rd7 { [%eval 0.78] [%clk 0:36:41] } 18. Qf2 { [%eval 0.63] [%clk 0:23:56] } 18... Nd8?! { [%eval 1.22] } { Inaccuracy. Nxd4 was best. } { [%clk 0:32:02] } 19. Rhe1 { [%eval 1.12] [%clk 0:19:26] } 19... Nb7 { [%eval 1.14] [%clk 0:30:12] } 20. Nce2 { [%eval 0.79] [%clk 0:13:56] } 20... Kb8 { [%eval 1.24] [%clk 0:26:10] } 21. Nc1 { [%eval 1.18] [%clk 0:13:14] } 21... Bb4 { [%eval 0.96] [%clk 0:24:09] } 22. Rh1?! { [%eval 0.35] } { Inaccuracy. c3 was best. } { [%clk 0:10:53] } 22... Rc8 { [%eval 0.56] [%clk 0:23:02] } 23. g5 { [%eval 0.62] [%clk 0:06:20] } 23... Rdc7 { [%eval 0.76] [%clk 0:22:45] } 24. gxf6 { [%eval 0.58] [%clk 0:06:34] } 24... gxf6 { [%eval 0.59] [%clk 0:23:12] } 25. Nd3 { [%eval 0.47] [%clk 0:02:50] } 25... Bc3 { [%eval 0.58] [%clk 0:23:18] } 26. Bxc3 { [%eval 0.37] [%clk 0:03:18] } 26... Rxc3 { [%eval 0.82] [%clk 0:23:45] } 27. Qh4 { [%eval 0.76] [%clk 0:03:45] } 27... Ng8 { [%eval 0.61] [%clk 0:20:45] } 28. Bf3 { [%eval 0.72] [%clk 0:03:48] } 28... Nd6 { [%eval 0.56] [%clk 0:20:01] } 29. Rhg1 { [%eval 0.56] [%clk 0:03:45] } 29... Nf5?! { [%eval 1.55] } { Inaccuracy. Ne8 was best. } { [%clk 0:15:44] } 30. Nxf5 { [%eval 1.66] [%clk 0:04:02] } 30... exf5 { [%eval 1.59] [%clk 0:16:08] } 31. Rg7 { [%eval 1.25] [%clk 0:02:44] } 31... Qxe3?? { [%eval 3.27] } { Blunder. Rxc2 was best. } { [%clk 0:09:51] } 32. Qh1 { [%eval 3.68] [%clk 0:01:37] } 32... Qa7 { [%eval 3.97] [%clk 0:04:25] } 33. Nb4 { [%eval 4.0] [%clk 0:01:23] } 33... R3c7 { [%eval 4.13] [%clk 0:02:48] } 34. Bxd5?? { [%eval 1.14] } { Blunder. Qf1 was best. } { [%clk 0:00:33] } 34... Bxd5 { [%eval 1.37] [%clk 0:02:39] } 35. Rxc7 { [%eval 1.36] [%clk 0:00:56] } 35... Bxh1 { [%eval 1.23] [%clk 0:03:00] } 36. Rxa7 { [%eval 1.4] [%clk 0:01:23] } 36... Kxa7 { [%eval 1.2] [%clk 0:03:28] } 37. Rxh1 { [%eval 1.16] [%clk 0:01:48] } 37... a5? { [%eval 2.42] } { Mistake. Kb7 was best. } { [%clk 0:02:27] } 38. Nd5 { [%eval 2.27] [%clk 0:00:38] } 38... Rc5 { [%eval 2.37] [%clk 0:01:46] } 39. Rd1 { [%eval 2.34] [%clk 0:00:50] } 39... Kb7 { [%eval 2.56] [%clk 0:01:35] } 40. Ne3?! { [%eval 1.61] } { Inaccuracy. b4 was best. } { [%clk 0:00:31] } 40... Kc7 { [%eval 1.8] [%clk 0:00:51] } 41. Rg1 { [%eval 1.56] [%clk 0:00:35] } 41... Ne7 { [%eval 1.61] [%clk 0:01:16] } 42. Rg7 { [%eval 1.66] [%clk 0:00:45] } 42... Kd6 { [%eval 1.71] [%clk 0:01:41] } 43. Rh7?! { [%eval 0.86] } { Inaccuracy. c4 was best. } { [%clk 0:00:41] } 43... Ke6?! { [%eval 1.72] } { Inaccuracy. b4 was best. } { [%clk 0:01:44] } 44. c4 { [%eval 1.82] [%clk 0:00:35] } 44... bxc4 { [%eval 1.73] [%clk 0:02:02] } 45. bxc4 { [%eval 1.64] [%clk 0:01:03] } 45... Rc8 { [%eval 1.8] [%clk 0:01:45] } 46. Rxh6 { [%eval 1.94] [%clk 0:01:18] } 46... Rd8 { [%eval 1.97] [%clk 0:01:24] } 47. Rh7 { [%eval 1.97] [%clk 0:00:32] } 47... Rd3 { [%eval 2.26] [%clk 0:01:48] } 48. Nc2 { [%eval 2.35] [%clk 0:01:00] } 48... Nc6 { [%eval 2.29] [%clk 0:00:59] } 49. h6 { [%eval 2.32] [%clk 0:00:48] } 49... Rh3 { [%eval 2.6] [%clk 0:01:10] } 50. Rh8 { [%eval 2.65] [%clk 0:01:06] } 50... Kf7 { [%eval 2.83] [%clk 0:00:57] } 51. h7 { [%eval 2.44] [%clk 0:00:32] } 51... Ne7 { [%eval 2.47] [%clk 0:01:04] } 52. Nd4 { [%eval 1.9] [%clk 0:00:33] } 52... Ng6 { [%eval 1.75] [%clk 0:00:47] } 53. Ra8 { [%eval 2.24] [%clk 0:00:32] } 53... Rxh7 { [%eval 2.04] [%clk 0:01:00] } 54. Ra7+ { [%eval 1.81] [%clk 0:00:33] } 54... Kg8 { [%eval 2.11] [%clk 0:01:29] } 55. Rxh7 { [%eval 1.5] [%clk 0:00:32] } 55... Kxh7 { [%eval 1.94] [%clk 0:01:57] } 56. Ne2 { [%eval 1.64] [%clk 0:00:45] } 56... Kg8? { [%eval 2.96] } { Mistake. Kh6 was best. } { [%clk 0:02:01] } 57. Kb2 { [%eval 3.57] [%clk 0:00:58] } 57... Kf7 { [%eval 3.01] [%clk 0:02:12] } 58. Kb3 { [%eval 3.17] [%clk 0:01:01] } 58... Ke6 { [%eval 3.39] [%clk 0:02:02] } 59. Ka4 { [%eval 3.33] [%clk 0:01:26] } 59... Kd6 { [%eval 3.3] [%clk 0:02:12] } 60. Kb5 { [%eval 3.46] [%clk 0:01:46] } 60... Ne7?! { [%eval 4.36] } { Inaccuracy. a4 was best. } { [%clk 0:02:10] } 61. Nd4?! { [%eval 3.47] } { Inaccuracy. Nc3 was best. } { [%clk 0:00:45] } 61... Ng6 { [%eval 3.3] [%clk 0:02:25] } 62. Ne2 { [%eval 3.66] [%clk 0:01:12] } 62... Ne7 { [%eval 4.48] [%clk 0:02:53] } 63. a4 { [%eval 4.37] [%clk 0:01:03] } 63... Nc6 { [%eval 4.25] [%clk 0:02:45] } 64. Kb6 { [%eval 4.62] [%clk 0:01:05] } 64... Nb4 { [%eval 5.5] [%clk 0:01:12] } 65. c5+ { [%eval 5.51] [%clk 0:00:46] } 65... Kd5 { [%eval 5.19] [%clk 0:01:30] } 66. Kb5 { [%eval 5.78] [%clk 0:00:32] } 66... Na2 { [%eval 6.09] [%clk 0:01:03] } 67. c6 { [%eval 6.12] [%clk 0:00:44] } 67... Kd6 { [%eval 6.16] [%clk 0:01:32] } 68. Kb6 { [%eval 6.42] [%clk 0:00:40] } 68... Nb4 { [%eval 6.13] [%clk 0:02:01] } 69. Nd4 { [%eval 6.14] [%clk 0:01:06] } 69... Nd5+ { [%eval 6.74] [%clk 0:01:50] } 70. Kb7 { [%eval 6.15] [%clk 0:01:32] } 70... Kc5 { [%eval 6.55] [%clk 0:01:43] } 71. Nxf5?? { [%eval 3.0] } { Blunder. Nc2 was best. } { [%clk 0:01:08] } 71... Kb4 { [%eval 3.59] [%clk 0:02:12] } 72. Ka7?? { [%eval 0.0] } { Blunder. Nd6 was best. } { [%clk 0:00:32] } 72... Kxa4 { [%eval 0.0] [%clk 0:01:03] } 73. Ne3 { [%eval -0.4] [%clk 0:00:33] } 73... Kb5 { [%eval -0.35] [%clk 0:01:16] } 74. Nxd5 { [%eval -0.34] [%clk 0:00:37] } 74... Kxc6 { [%eval -0.35] [%clk 0:01:43] } 75. Nxf6 { [%eval -0.34] [%clk 0:00:58] } 75... a4 { [%eval -0.31] [%clk 0:01:12] } 76. Ne4 { [%eval -0.3] [%clk 0:01:27] } 76... Kd5 { [%eval -0.26] [%clk 0:01:09] } 77. Nc3+ { [%eval -0.19] [%clk 0:01:56] } 77... Ke6 { [%eval -0.3] [%clk 0:01:25] } 78. Nxa4 { [%eval -0.24] [%clk 0:02:24] } 78... Kf5 { [%eval -0.28] [%clk 0:01:51] } 79. Nc3 { [%eval -0.13] [%clk 0:02:53] } 79... Kxf4 { [%eval -0.29] [%clk 0:02:16] } 1/2-1/2