Event: Round 9: Nihal Sarin - R Praggnanandhaa
Date: 2023-11-20
White: Nihal Sarin
WhiteTitle: GM
Black: R Praggnanandhaa
BlackTitle: GM
Result: 0-1
ECO: A01
Opening: Nimzo-Larsen Attack: Indian Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 0:03:02] } 1... Nf6 { [%eval 0.12] [%clk 0:03:03] } 2. Bb2 { [%eval 0.05] [%clk 0:03:03] } 2... g6 { [%eval 0.11] [%clk 0:03:04] } 3. Nf3 { [%eval 0.16] [%clk 0:03:04] } 3... Bg7 { [%eval 0.17] [%clk 0:03:05] } 4. e3 { [%eval 0.0] [%clk 0:03:06] } 4... O-O { [%eval 0.0] [%clk 0:03:02] } 5. d4 { [%eval 0.0] [%clk 0:03:07] } 5... d6 { [%eval 0.17] [%clk 0:03:03] } 6. Be2 { [%eval 0.22] [%clk 0:03:07] } 6... Nc6 { [%eval 0.42] [%clk 0:02:54] } 7. O-O { [%eval 0.09] [%clk 0:03:06] } 7... Ne4 { [%eval 0.52] [%clk 0:02:45] } 8. Nbd2 { [%eval 0.65] [%clk 0:03:06] } 8... Nxd2 { [%eval 0.62] [%clk 0:02:46] } 9. Qxd2 { [%eval 0.52] [%clk 0:03:05] } 9... e5 { [%eval 0.4] [%clk 0:02:46] } 10. Rfd1?! { [%eval -0.47] } { Inaccuracy. dxe5 was best. } { [%clk 0:03:03] } 10... e4 { [%eval -0.34] [%clk 0:02:41] } 11. Ne1 { [%eval -0.52] [%clk 0:03:04] } 11... d5 { [%eval -0.36] [%clk 0:02:24] } 12. c4 { [%eval -0.2] [%clk 0:03:05] } 12... Ne7 { [%eval -0.36] [%clk 0:02:24] } 13. Ba3 { [%eval -0.38] [%clk 0:03:05] } 13... Re8 { [%eval -0.08] [%clk 0:02:25] } 14. Rac1?! { [%eval -0.91] } { Inaccuracy. Bxe7 was best. } { [%clk 0:03:06] } 14... Be6?! { [%eval -0.17] } { Inaccuracy. c6 was best. } { [%clk 0:02:26] } 15. Nc2?! { [%eval -0.82] } { Inaccuracy. Bxe7 was best. } { [%clk 0:03:06] } 15... a5 { [%eval -0.95] [%clk 0:02:20] } 16. Bb2 { [%eval -1.15] [%clk 0:03:06] } 16... Qd7?! { [%eval -0.53] } { Inaccuracy. h5 was best. } { [%clk 0:02:17] } 17. Na3 { [%eval -0.41] [%clk 0:03:06] } 17... a4?! { [%eval 0.58] } { Inaccuracy. c6 was best. } { [%clk 0:02:11] } 18. Nb5? { [%eval -0.68] } { Mistake. bxa4 was best. } { [%clk 0:03:06] } 18... c6 { [%eval -0.81] [%clk 0:01:33] } 19. Nc3 { [%eval -0.63] [%clk 0:03:07] } 19... axb3 { [%eval -0.39] [%clk 0:01:30] } 20. axb3 { [%eval -0.31] [%clk 0:03:08] } 20... Bg4 { [%eval 0.15] [%clk 0:01:31] } 21. Na4 { [%eval -0.1] [%clk 0:03:05] } 21... Bxe2 { [%eval 0.0] [%clk 0:01:20] } 22. Qxe2 { [%eval 0.0] [%clk 0:03:06] } 22... Ra7 { [%eval 0.37] [%clk 0:01:21] } 23. Ba3 { [%eval 0.32] [%clk 0:02:55] } 23... dxc4 { [%eval 0.38] [%clk 0:01:19] } 24. Bc5 { [%eval 0.26] [%clk 0:02:38] } 24... Ra6 { [%eval 0.34] [%clk 0:00:47] } 25. Bxe7 { [%eval 0.39] [%clk 0:02:25] } 25... Qxe7 { [%eval 0.22] [%clk 0:00:47] } 26. Nc5 { [%eval 0.16] [%clk 0:02:25] } 26... Ra7 { [%eval 0.0] [%clk 0:00:22] } 27. Qxc4?? { [%eval -3.47] } { Blunder. bxc4 was best. } { [%clk 0:02:12] } 27... b6 { [%eval -3.45] [%clk 0:00:19] } 28. Na6 { [%eval -4.11] [%clk 0:02:12] } 28... Bf8 { [%eval -4.34] [%clk 0:00:10] } 29. b4 { [%eval -5.38] [%clk 0:00:24] } 29... Rea8 { [%eval -5.55] [%clk 0:00:07] } 30. Qxc6 { [%eval -5.3] [%clk 0:00:24] } 30... Rxa6 { [%eval -5.29] [%clk 0:00:08] } 31. b5 { [%eval -5.69] [%clk 0:00:25] } 31... Ra2 { [%eval -5.28] [%clk 0:00:04] } 32. Qxb6?! { [%eval -7.6] } { Inaccuracy. Rf1 was best. } { [%clk 0:00:26] } 32... Rb2? { [%eval -3.94] } { Mistake. Rxf2 was best. } { [%clk 0:00:05] } 33. Rb1? { [%eval -7.75] } { Mistake. Rf1 was best. } { [%clk 0:00:22] } 33... Rxb1? { [%eval -4.25] } { Mistake. Rxf2 was best. } { [%clk 0:00:04] } 34. Rxb1 { [%eval -4.05] [%clk 0:00:23] } 34... Qb4 { [%eval -4.06] [%clk 0:00:05] } 35. Rf1 { [%eval -4.22] [%clk 0:00:23] } 35... Ra5 { [%eval -3.96] [%clk 0:00:04] } 36. Qc6 { [%eval -4.26] [%clk 0:00:24] } 36... Qxb5 { [%eval -3.9] [%clk 0:00:04] } 37. Qxe4 { [%eval -4.11] [%clk 0:00:24] } 37... Qb2 { [%eval -3.92] [%clk 0:00:04] } 38. g3 { [%eval -4.11] [%clk 0:00:24] } 38... h5 { [%eval -3.87] [%clk 0:00:05] } 39. h4 { [%eval -4.39] [%clk 0:00:25] } 39... Ra2?! { [%eval -3.26] } { Inaccuracy. Qe2 was best. } { [%clk 0:00:04] } 40. Kg2 { [%eval -3.5] [%clk 0:00:24] } 40... Qd2 { [%eval -3.1] [%clk 0:00:04] } 41. Qf3 { [%eval -3.04] [%clk 0:00:21] } 41... Bh6 { [%eval -3.19] [%clk 0:00:05] } 42. Kg1 { [%eval -2.94] [%clk 0:00:22] } 42... Bf8 { [%eval -2.78] [%clk 0:00:04] } 43. Rb1 { [%eval -3.02] [%clk 0:00:21] } 43... Rc2? { [%eval -1.42] } { Mistake. Bb4 was best. } { [%clk 0:00:04] } 44. Rb7 { [%eval -1.22] [%clk 0:00:16] } 44... Qc1+ { [%eval -1.78] [%clk 0:00:05] } 45. Kg2 { [%eval -1.35] [%clk 0:00:16] } 45... Rc7 { [%eval -1.62] [%clk 0:00:06] } 46. Rb8 { [%eval -1.67] [%clk 0:00:17] } 46... Qc6?! { [%eval -0.72] } { Inaccuracy. Ra7 was best. } { [%clk 0:00:05] } 47. Qxc6 { [%eval -0.69] [%clk 0:00:16] } 47... Rxc6 { [%eval -0.82] [%clk 0:00:07] } 48. Rb2 { [%eval -0.91] [%clk 0:00:16] } 48... Kg7 { [%eval -0.88] [%clk 0:00:08] } 49. Ra2 { [%eval -0.59] [%clk 0:00:17] } 49... Kf6 { [%eval -0.47] [%clk 0:00:08] } 50. Rb2 { [%eval -0.7] [%clk 0:00:17] } 50... Bd6 { [%eval -0.58] [%clk 0:00:06] } 51. Ra2 { [%eval -0.69] [%clk 0:00:18] } 51... Rb6 { [%eval -0.28] [%clk 0:00:08] } 52. Rc2 { [%eval -0.57] [%clk 0:00:18] } 52... Ke6 { [%eval -0.7] [%clk 0:00:08] } 53. Kf3 { [%eval -0.69] [%clk 0:00:18] } 53... Kd5 { [%eval -0.42] [%clk 0:00:09] } 54. Ra2 { [%eval -0.63] [%clk 0:00:19] } 54... Rb7 { [%eval -0.57] [%clk 0:00:09] } 55. Ra5+ { [%eval -0.44] [%clk 0:00:18] } 55... Kc4 { [%eval -0.82] [%clk 0:00:09] } 56. Ra6 { [%eval -0.88] [%clk 0:00:19] } 56... Be7 { [%eval -1.04] [%clk 0:00:10] } 57. Ra2 { [%eval -1.55] [%clk 0:00:14] } 57... Kc3?! { [%eval -0.94] } { Inaccuracy. Kd3 was best. } { [%clk 0:00:10] } 58. Kg2?! { [%eval -1.57] } { Inaccuracy. Ke2 was best. } { [%clk 0:00:12] } 58... Kd3 { [%eval -1.48] [%clk 0:00:07] } 59. Kf1 { [%eval -1.66] [%clk 0:00:11] } 59... Rc7 { [%eval -1.23] [%clk 0:00:06] } 60. Rb2 { [%eval -1.07] [%clk 0:00:08] } 60... Bd6 { [%eval -1.25] [%clk 0:00:04] } 61. Rb3+ { [%eval -1.2] [%clk 0:00:08] } 61... Kc2 { [%eval -0.77] [%clk 0:00:05] } 62. Rb6 { [%eval -0.86] [%clk 0:00:09] } 62... Ba3 { [%eval -0.58] [%clk 0:00:04] } 63. Ke2 { [%eval -0.75] [%clk 0:00:09] } 63... Bb2 { [%eval -0.31] [%clk 0:00:03] } 64. Rb5 { [%eval -0.82] [%clk 0:00:09] } 64... Kc3 { [%eval -0.31] [%clk 0:00:04] } 65. Rb6 { [%eval -0.36] [%clk 0:00:09] } 65... Ba3 { [%eval -0.7] [%clk 0:00:04] } 66. Rb8 { [%eval -0.69] [%clk 0:00:10] } 66... Bd6 { [%eval -0.81] [%clk 0:00:04] } 67. Rb6 { [%eval -0.78] [%clk 0:00:10] } 67... Bb4 { [%eval -0.74] [%clk 0:00:05] } 68. Rb8 { [%eval -0.75] [%clk 0:00:10] } 68... Kc4 { [%eval -0.79] [%clk 0:00:06] } 69. Rb6 { [%eval -0.8] [%clk 0:00:10] } 69... Ba5 { [%eval -0.68] [%clk 0:00:04] } 70. Rb8 { [%eval -0.73] [%clk 0:00:11] } 70... Ra7 { [%eval -0.74] [%clk 0:00:04] } 71. Rc8+ { [%eval -0.86] [%clk 0:00:11] } 71... Bc7 { [%eval -0.74] [%clk 0:00:05] } 72. Rf8 { [%eval -0.72] [%clk 0:00:09] } 72... Bd6 { [%eval -0.62] [%clk 0:00:04] } 73. Rc8+ { [%eval -1.02] [%clk 0:00:10] } 73... Kb3 { [%eval -0.68] [%clk 0:00:04] } 74. Rc6 { [%eval -0.53] [%clk 0:00:09] } 74... Bb4 { [%eval -0.7] [%clk 0:00:04] } 75. Kd3 { [%eval -0.54] [%clk 0:00:08] } 75... Be7 { [%eval -0.54] [%clk 0:00:03] } 76. Rb6+ { [%eval -0.56] [%clk 0:00:09] } 76... Bb4 { [%eval -0.06] [%clk 0:00:04] } 77. d5 { [%eval -0.01] [%clk 0:00:09] } 77... Ka4 { [%eval 0.0] [%clk 0:00:03] } 78. Kd4?! { [%eval -0.67] } { Inaccuracy. Kc4 was best. } { [%clk 0:00:07] } 78... Be1? { [%eval 0.43] } { Mistake. Ka5 was best. } { [%clk 0:00:04] } 79. Rf6?! { [%eval -0.4] } { Inaccuracy. d6 was best. } { [%clk 0:00:06] } 79... Kb4 { [%eval 0.08] [%clk 0:00:03] } 80. Rb6+ { [%eval 0.05] [%clk 0:00:07] } 80... Ka4 { [%eval 0.46] [%clk 0:00:04] } 81. Rf6?! { [%eval -0.46] } { Inaccuracy. d6 was best. } { [%clk 0:00:08] } 81... Kb3 { [%eval -0.21] [%clk 0:00:05] } 0-1