Event: Round 9: Arjun Erigaisi - Nihal Sarin
Date: 2022-12-03
White: Arjun Erigaisi
Black: Nihal Sarin
Result: 1/2-1/2
ECO: B06
Opening: Modern Defense: Two Knights Variation
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 0:03:03] } 1... g6 { [%eval 0.56] [%clk 0:03:03] } 2. e4 { [%eval 0.5] [%clk 0:03:01] } 2... Bg7 { [%eval 0.32] [%clk 0:03:04] } 3. d4 { [%eval 0.61] } 3... d6 { [%eval 0.68] } 4. Nc3 { [%eval 0.71] [%clk 0:03:02] } 4... a6 { [%eval 0.75] [%clk 0:03:02] } 5. Be2 { [%eval 0.51] [%clk 0:03:02] } 5... Nc6 { [%eval 0.87] [%clk 0:03:00] } 6. O-O { [%eval 0.87] [%clk 0:03:01] } 6... Nf6 { [%eval 0.85] [%clk 0:03:01] } 7. h3 { [%eval 0.61] [%clk 0:03:00] } 7... O-O { [%eval 0.4] [%clk 0:03:02] } 8. Be3 { [%eval 0.27] [%clk 0:03:01] } 8... b5 { [%eval 0.43] [%clk 0:02:59] } 9. a3 { [%eval 0.38] [%clk 0:02:59] } 9... Bb7 { [%eval 0.91] [%clk 0:02:59] } 10. Re1?! { [%eval 0.05] } { Inaccuracy. e5 was best. } { [%clk 0:02:54] } 10... e5 { [%eval 0.17] [%clk 0:03:00] } 11. dxe5 { [%eval 0.16] [%clk 0:02:40] } 11... Nxe5 { [%eval 0.55] [%clk 0:03:00] } 12. Nxe5 { [%eval 0.57] [%clk 0:02:40] } 12... dxe5 { [%eval 0.69] [%clk 0:03:01] } 13. Bf3 { [%eval 0.21] [%clk 0:02:39] } 13... Qe7 { [%eval 0.32] [%clk 0:03:01] } 14. Qe2 { [%eval 0.23] [%clk 0:02:33] } 14... Rfd8 { [%eval 0.35] [%clk 0:03:02] } 15. Rad1 { [%eval 0.0] [%clk 0:02:34] } 15... h6 { [%eval 0.36] [%clk 0:02:57] } 16. g3 { [%eval 0.09] [%clk 0:02:32] } 16... Rd7 { [%eval 0.33] [%clk 0:02:26] } 17. h4 { [%eval 0.06] [%clk 0:02:04] } 17... Rad8 { [%eval 0.25] [%clk 0:02:24] } 18. b4 { [%eval -0.06] [%clk 0:01:55] } 18... Qe6 { [%eval 0.0] [%clk 0:02:23] } 19. Rxd7 { [%eval -0.07] } 19... Rxd7 { [%eval 0.0] [%clk 0:02:24] } 20. Bg2 { [%eval 0.0] [%clk 0:01:44] } 20... Bf8 { [%eval -0.07] [%clk 0:02:20] } 21. Rd1 { [%eval -0.05] [%clk 0:01:41] } 21... Rxd1+ { [%eval 0.1] [%clk 0:01:48] } 22. Qxd1 { [%eval -0.04] [%clk 0:01:41] } 22... Qd7 { [%eval -0.02] [%clk 0:01:35] } 23. Qxd7 { [%eval 0.15] } 23... Nxd7 { [%eval 0.03] } 24. Bh3 { [%eval 0.0] [%clk 0:01:21] } 24... Nf6 { [%eval 0.13] [%clk 0:01:28] } 25. f3 { [%eval 0.17] [%clk 0:01:21] } 25... Ne8 { [%eval 0.15] [%clk 0:01:20] } 26. Kf2 { [%eval 0.13] [%clk 0:01:13] } 26... Nd6 { [%eval 0.2] [%clk 0:01:18] } 27. Bf1 { [%eval 0.02] [%clk 0:01:14] } 27... f5 { [%eval 0.08] [%clk 0:00:55] } 28. exf5 { [%eval 0.03] [%clk 0:01:12] } 28... Nxf5 { [%eval 0.11] [%clk 0:00:44] } 29. Bd3 { [%eval -0.24] [%clk 0:01:01] } 29... Nxe3 { [%eval -0.2] [%clk 0:00:45] } 30. Kxe3 { [%eval -0.25] [%clk 0:01:02] } 30... c5 { [%eval -0.23] [%clk 0:00:46] } 31. Bxg6 { [%eval -0.2] [%clk 0:00:44] } 31... cxb4 { [%eval -0.21] [%clk 0:00:47] } 32. axb4 { [%eval -0.25] [%clk 0:00:45] } 32... Bxb4 { [%eval -0.25] [%clk 0:00:48] } 33. Be4 { [%eval -0.24] [%clk 0:00:43] } 33... Bc8 { [%eval -0.2] [%clk 0:00:32] } 34. Nd5 { [%eval -0.24] [%clk 0:00:42] } 34... Bc5+ { [%eval -0.23] [%clk 0:00:34] } 35. Kd3 { [%eval -0.28] [%clk 0:00:40] } 35... Kg7 { [%eval -0.26] [%clk 0:00:33] } 36. g4 { [%eval -0.28] [%clk 0:00:38] } 36... a5 { [%eval -0.19] [%clk 0:00:29] } 37. Bf5?? { [%eval -3.76] } { Blunder. h5 was best. } { [%clk 0:00:29] } 37... Bb7?? { [%eval -0.2] } { Blunder. Bxf5+ was best. } { [%clk 0:00:25] } 38. Nc7?! { [%eval -0.92] } { Inaccuracy. Be4 was best. } { [%clk 0:00:30] } 38... Bf2?! { [%eval -0.02] } { Inaccuracy. Be7 was best. } { [%clk 0:00:20] } 39. Nxb5?? { [%eval -2.75] } { Blunder. Be4 was best. } { [%clk 0:00:27] } 39... Bxf3 { [%eval -1.91] [%clk 0:00:15] } 40. h5? { [%eval -3.61] } { Mistake. c4 was best. } { [%clk 0:00:27] } 40... Kf6?? { [%eval -0.08] } { Blunder. a4 was best. } { [%clk 0:00:16] } 41. Nd6 { [%eval -0.5] [%clk 0:00:24] } 41... a4 { [%eval -0.58] [%clk 0:00:11] } 42. Ne4+ { [%eval -0.47] [%clk 0:00:24] } 42... Bxe4+ { [%eval -0.6] [%clk 0:00:13] } 43. Bxe4 { [%eval -0.57] [%clk 0:00:25] } 43... Kg5 { [%eval -0.18] [%clk 0:00:07] } 44. Ke2 { [%eval -0.55] [%clk 0:00:17] } 44... Bc5 { [%eval -0.05] [%clk 0:00:06] } 45. Kf3 { [%eval 0.0] [%clk 0:00:18] } 45... a3 { [%eval 0.0] [%clk 0:00:04] } 46. Bd5 { [%eval 0.0] [%clk 0:00:19] } 46... Bd4 { [%eval 0.0] [%clk 0:00:04] } 47. Be6 { [%eval 0.0] [%clk 0:00:16] } 47... Bc3 { [%eval 0.0] [%clk 0:00:05] } 48. Bd5 { [%eval -0.08] [%clk 0:00:14] } 48... Kf6 { [%eval 0.0] [%clk 0:00:06] } 49. Ke4 { [%eval -0.07] [%clk 0:00:14] } 49... Kg5 { [%eval 0.0] [%clk 0:00:08] } 50. Kf3 { [%eval 0.0] [%clk 0:00:15] } 50... Bd4 { [%eval 0.0] [%clk 0:00:06] } 51. Be6 { [%eval 0.0] [%clk 0:00:14] } 51... Bb2 { [%eval 0.0] [%clk 0:00:06] } 52. Bd5 { [%eval -0.08] [%clk 0:00:15] } 52... Kf6 { [%eval 0.0] [%clk 0:00:07] } 53. Ke4 { [%eval 0.0] [%clk 0:00:15] } 53... Bc3 { [%eval 0.0] [%clk 0:00:08] } 54. Ba2 { [%eval -0.03] [%clk 0:00:15] } 54... Ke7 { [%eval 0.0] [%clk 0:00:08] } 55. Kd3 { [%eval 0.0] [%clk 0:00:11] } 55... Bd4 { [%eval -0.08] [%clk 0:00:08] } 56. c3 { [%eval 0.0] [%clk 0:00:11] } 56... Bc5 { [%eval 0.0] [%clk 0:00:08] } 57. Ke4 { [%eval 0.0] } 57... Kf6 { [%eval 0.0] } 58. Kd5 { [%eval 0.0] [%clk 0:00:09] } 58... Bf8 { [%eval 0.0] [%clk 0:00:07] } 59. Ke4 { [%eval 0.0] [%clk 0:00:06] } 59... Be7 { [%eval 0.0] [%clk 0:00:08] } 60. Bb3 { [%eval 0.0] [%clk 0:00:07] } 60... Bd6 { [%eval 0.0] [%clk 0:00:09] } 61. Ba2 { [%eval -0.01] [%clk 0:00:07] } 61... Kg5 { [%eval 0.0] [%clk 0:00:10] } 62. Be6 { [%eval -0.52] [%clk 0:00:10] } 62... Kh4 { [%eval -0.04] [%clk 0:00:13] } 63. Kf3 { [%eval 0.0] [%clk 0:00:10] } 63... Bc7 { [%eval 0.0] [%clk 0:00:12] } 64. Ba2 { [%eval 0.0] [%clk 0:00:09] } 64... Ba5 { [%eval 0.0] [%clk 0:00:12] } 65. c4 { [%eval 0.0] [%clk 0:00:10] } 65... Bb4 { [%eval 0.0] [%clk 0:00:10] } 66. Bb3 { [%eval 0.0] [%clk 0:00:09] } 66... Kg5 { [%eval 0.0] [%clk 0:00:09] } 67. Ba2 { [%eval 0.0] [%clk 0:00:09] } 67... Be7 { [%eval 0.0] [%clk 0:00:10] } 68. Bb3 { [%eval 0.0] [%clk 0:00:08] } 68... Bc5 { [%eval 0.0] [%clk 0:00:08] } 69. Ba2 { [%eval 0.0] [%clk 0:00:09] } 69... e4+ { [%eval 0.0] [%clk 0:00:06] } 70. Kxe4 { [%eval 0.0] [%clk 0:00:09] } 70... Kxg4 { [%eval 0.0] [%clk 0:00:08] } 71. Kd5 { [%eval 0.0] [%clk 0:00:10] } 71... Bf8 { [%eval 0.0] [%clk 0:00:05] } 72. c5 { [%eval 0.0] [%clk 0:00:08] } 72... Bxc5 { [%eval 0.0] [%clk 0:00:06] } 73. Kxc5 { [%eval -0.5] } 73... Kxh5 { [%eval -0.47] [%clk 0:00:07] } 74. Kb4 { [%eval -0.47] [%clk 0:00:07] } 1/2-1/2