Event: Round 6: Praggnanandhaa R - Arjun Kalyan
Date: 2021-08-12
White: Praggnanandhaa R
WhiteTitle: GM
Black: Arjun Kalyan
BlackTitle: IM
Result: 0-1
ECO: A06
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:30:08] } 1... d5 { [%eval 0.2] [%clk 1:30:45] } 2. e3 { [%eval 0.0] [%clk 1:30:28] } 2... Nf6 { [%eval 0.05] [%clk 1:30:41] } 3. c4 { [%eval 0.0] [%clk 1:30:48] } 3... e6 { [%eval 0.09] [%clk 1:30:37] } 4. Nc3 { [%eval 0.0] [%clk 1:31:00] } 4... Nbd7 { [%eval 0.32] [%clk 1:28:55] } 5. b3 { [%eval 0.05] [%clk 1:22:47] } 5... b6 { [%eval 0.12] [%clk 1:28:39] } 6. Bb2 { [%eval 0.25] [%clk 1:20:25] } 6... Bb7 { [%eval -0.05] [%clk 1:29:00] } 7. d4 { [%eval 0.0] [%clk 1:16:24] } 7... a6 { [%eval -0.07] [%clk 1:29:03] } 8. Bd3 { [%eval 0.12] [%clk 1:12:52] } 8... Bd6 { [%eval 0.06] [%clk 1:29:22] } 9. O-O { [%eval 0.05] [%clk 1:13:02] } 9... O-O { [%eval -0.13] [%clk 1:29:46] } 10. a4 { [%eval -0.02] [%clk 1:10:30] } 10... Re8 { [%eval -0.13] [%clk 1:21:59] } 11. a5 { [%eval -0.01] [%clk 0:58:41] } 11... e5 { [%eval 0.0] [%clk 1:16:51] } 12. Bc2 { [%eval -0.22] [%clk 0:56:08] } 12... exd4 { [%eval 0.07] [%clk 1:00:32] } 13. exd4 { [%eval -0.11] [%clk 0:53:28] } 13... Nf8 { [%eval -0.41] [%clk 0:53:38] } 14. axb6 { [%eval -0.31] [%clk 0:40:20] } 14... cxb6 { [%eval -0.09] [%clk 0:54:00] } 15. Ne5 { [%eval -0.39] [%clk 0:40:35] } 15... Qc7 { [%eval -0.41] [%clk 0:42:48] } 16. f4 { [%eval -0.38] [%clk 0:35:56] } 16... Rad8 { [%eval -0.48] [%clk 0:41:27] } 17. Bd3 { [%eval -0.27] [%clk 0:28:46] } 17... dxc4 { [%eval -0.59] [%clk 0:32:12] } 18. bxc4 { [%eval -0.22] [%clk 0:28:38] } 18... Ne6 { [%eval -0.31] [%clk 0:30:40] } 19. Ne2 { [%eval -0.21] [%clk 0:27:36] } 19... Be4?! { [%eval 0.43] } { Inaccuracy. b5 was best. } { [%clk 0:27:21] } 20. Bxe4 { [%eval 0.64] [%clk 0:17:40] } 20... Nxe4 { [%eval 0.41] [%clk 0:27:42] } 21. Qc2 { [%eval 0.52] [%clk 0:17:41] } 21... Qb7 { [%eval 0.5] [%clk 0:26:20] } 22. d5 { [%eval 0.71] [%clk 0:15:46] } 22... N6c5 { [%eval 0.48] [%clk 0:25:29] } 23. Nd4 { [%eval 0.5] [%clk 0:14:47] } 23... b5 { [%eval 0.57] [%clk 0:22:43] } 24. Nec6?! { [%eval 0.0] } { Inaccuracy. Ndc6 was best. } { [%clk 0:12:47] } 24... Ra8 { [%eval 0.0] [%clk 0:22:50] } 25. Nf5?! { [%eval -0.55] } { Inaccuracy. cxb5 was best. } { [%clk 0:10:16] } 25... Bf8 { [%eval -0.3] [%clk 0:23:03] } 26. Rab1?? { [%eval -2.22] } { Blunder. cxb5 was best. } { [%clk 0:07:03] } 26... Qd7?! { [%eval -1.31] } { Inaccuracy. b4 was best. } { [%clk 0:22:38] } 27. Ne3 { [%eval -1.56] [%clk 0:07:24] } 27... bxc4?! { [%eval -1.01] } { Inaccuracy. b4 was best. } { [%clk 0:19:02] } 28. Ne5?! { [%eval -1.71] } { Inaccuracy. Rbd1 was best. } { [%clk 0:04:48] } 28... Qa4 { [%eval -2.12] [%clk 0:11:58] } 29. N5xc4 { [%eval -2.15] [%clk 0:04:51] } 29... Qxc2 { [%eval -1.86] [%clk 0:11:40] } 30. Nxc2 { [%eval -1.99] [%clk 0:05:16] } 30... Rad8 { [%eval -1.59] [%clk 0:10:28] } 31. N2e3 { [%eval -1.99] [%clk 0:01:40] } 31... Nd2? { [%eval -0.88] } { Mistake. Na4 was best. } { [%clk 0:08:22] } 32. Nxd2 { [%eval -0.91] [%clk 0:02:05] } 32... Rxe3 { [%eval -1.0] [%clk 0:08:51] } 33. d6 { [%eval -0.98] [%clk 0:02:03] } 33... Bxd6 { [%eval -0.71] [%clk 0:05:52] } 34. Nc4 { [%eval -0.63] [%clk 0:02:27] } 34... Rd3 { [%eval -0.8] [%clk 0:05:36] } 35. Nxd6 { [%eval -0.73] [%clk 0:01:03] } 35... R3xd6 { [%eval -0.7] [%clk 0:06:05] } 36. Ba3 { [%eval -0.7] [%clk 0:00:44] } 36... Rd5 { [%eval -0.63] [%clk 0:06:34] } 37. Bxc5 { [%eval -0.82] [%clk 0:00:53] } 37... Rxc5 { [%eval -0.76] [%clk 0:07:03] } 38. Rb2 { [%eval -0.82] [%clk 0:00:56] } 38... g6 { [%eval -0.84] [%clk 0:07:09] } 39. Ra1 { [%eval -0.75] [%clk 0:01:11] } 39... a5 { [%eval -0.96] [%clk 0:07:35] } 40. Rba2 { [%eval -0.78] [%clk 0:00:57] } 40... Ra8 { [%eval -0.85] [%clk 0:07:40] } 41. Kf2 { [%eval -0.95] [%clk 0:00:48] } 41... h5 { [%eval -0.87] [%clk 0:07:58] } 42. Rb1 { [%eval -1.35] [%clk 0:00:40] } 42... Rc4 { [%eval -1.32] [%clk 0:06:33] } 43. g3 { [%eval -1.33] [%clk 0:00:42] } 43... a4 { [%eval -1.38] [%clk 0:06:55] } 44. Ra3?! { [%eval -2.47] } { Inaccuracy. Rba1 was best. } { [%clk 0:00:56] } 44... Rd8? { [%eval -0.99] } { Mistake. Rc2+ was best. } { [%clk 0:06:39] } 45. Kf3? { [%eval -2.41] } { Mistake. Rb2 was best. } { [%clk 0:00:41] } 45... Kg7? { [%eval -1.15] } { Mistake. Rd2 was best. } { [%clk 0:05:37] } 46. Rb5 { [%eval -1.59] [%clk 0:00:46] } 46... Ra8 { [%eval -1.26] [%clk 0:05:51] } 47. h3?! { [%eval -1.87] } { Inaccuracy. Rb2 was best. } { [%clk 0:00:35] } 47... Rac8 { [%eval -1.61] [%clk 0:05:33] } 48. Re5? { [%eval -3.27] } { Mistake. Rb6 was best. } { [%clk 0:00:33] } 48... Rc3+ { [%eval -3.37] [%clk 0:05:57] } 49. Re3 { [%eval -3.77] [%clk 0:01:02] } 49... Rxa3 { [%eval -4.0] [%clk 0:05:52] } 50. Rxa3 { [%eval -4.49] [%clk 0:01:30] } 50... Ra8 { [%eval -4.25] [%clk 0:06:21] } 51. g4 { [%eval -4.41] [%clk 0:01:20] } 51... hxg4+ { [%eval -4.62] [%clk 0:06:24] } 52. hxg4 { [%eval -4.5] [%clk 0:01:48] } 52... Kf6 { [%eval -4.5] [%clk 0:06:50] } 53. Ke4 { [%eval -4.44] [%clk 0:02:00] } 53... Ke6 { [%eval -4.49] [%clk 0:07:19] } 54. Kd4 { [%eval -4.77] [%clk 0:02:22] } 54... Kd6 { [%eval -4.66] [%clk 0:07:48] } 55. Kc4 { [%eval -4.9] [%clk 0:01:39] } 55... Re8 { [%eval -4.52] [%clk 0:07:45] } 56. Kd3 { [%eval -4.32] [%clk 0:01:21] } 56... Ra8 { [%eval -4.49] [%clk 0:07:56] } 57. Kc4 { [%eval -4.89] [%clk 0:01:08] } 57... Kc6 { [%eval -4.6] [%clk 0:08:15] } 58. Rc3 { [%eval -5.39] [%clk 0:00:44] } 58... a3 { [%eval -5.31] [%clk 0:08:42] } 59. Kb3+ { [%eval -5.51] [%clk 0:01:10] } 59... Kd5 { [%eval -5.75] [%clk 0:09:10] } 60. Ka2 { [%eval -5.04] [%clk 0:01:31] } 60... Ra4 { [%eval -5.71] [%clk 0:09:21] } 61. f5 { [%eval -6.32] [%clk 0:01:06] } 61... gxf5?! { [%eval -4.0] } { Inaccuracy. g5 was best. } { [%clk 0:08:41] } 62. gxf5 { [%eval -3.89] [%clk 0:01:34] } 62... Ke5 { [%eval -4.16] [%clk 0:09:05] } 63. Rc5+ { [%eval -4.62] [%clk 0:01:10] } 63... Kf6 { [%eval -3.76] [%clk 0:09:33] } 64. Rb5 { [%eval -3.8] [%clk 0:01:04] } 64... Kg5 { [%eval -4.21] [%clk 0:09:58] } 65. Rc5 { [%eval -4.05] [%clk 0:01:31] } 65... f6 { [%eval -4.4] [%clk 0:10:15] } 66. Rb5 { [%eval -4.56] [%clk 0:01:49] } 66... Kg4 { [%eval -3.8] [%clk 0:09:59] } 67. Rc5 { [%eval -4.71] [%clk 0:02:06] } 67... Rf4 { [%eval -4.26] [%clk 0:10:11] } 68. Kxa3 { [%eval -4.79] [%clk 0:02:32] } 68... Rxf5 { [%eval -4.62] [%clk 0:10:40] } 69. Rc6 { [%eval -5.39] [%clk 0:02:53] } 69... Rf1 { [%eval -5.95] [%clk 0:10:54] } 70. Kb3 { [%eval -6.4] [%clk 0:02:36] } 70... f5 { [%eval -6.49] [%clk 0:11:20] } 71. Kc2 { [%eval -6.15] [%clk 0:02:41] } 71... Re1 { [%eval -6.12] [%clk 0:11:24] } 72. Kd2 { [%eval -6.88] [%clk 0:02:05] } 72... Re8 { [%eval -6.93] [%clk 0:11:52] } 73. Rc1 { [%eval -6.14] [%clk 0:00:35] } 73... f4 { [%eval -7.17] [%clk 0:12:17] } 74. Rg1+ { [%eval -7.0] [%clk 0:00:51] } 74... Kf3 { [%eval -7.16] [%clk 0:12:43] } 75. Rg7 { [%eval -7.33] [%clk 0:01:15] } 75... Kf2 { [%eval -7.29] [%clk 0:13:09] } 76. Kd3 { [%eval -8.19] [%clk 0:01:44] } 76... f3 { [%eval -7.25] [%clk 0:13:34] } 77. Rf7 { [%eval -7.24] [%clk 0:02:11] } 77... Kg2 { [%eval -8.4] [%clk 0:13:57] } 78. Rg7+ { [%eval -7.89] [%clk 0:02:39] } 78... Kf1 { [%eval -7.85] [%clk 0:14:23] } 79. Kd2 { [%eval -6.98] [%clk 0:03:02] } 79... f2 { [%eval -8.26] [%clk 0:14:48] } 80. Rf7 { [%eval -5.9] [%clk 0:03:24] } 80... Rd8+ { [%eval -7.36] [%clk 0:14:51] } 81. Kc2 { [%eval -6.69] [%clk 0:03:43] } 81... Rd5 { [%eval -8.97] [%clk 0:15:17] } 0-1