Event: Sunway
Date: 2021-12-20
White: Stoyanov Tsvetan
WhiteElo: 2424
Black: Nihal Sarin
BlackElo: 2662
Result: 0-1
ECO: A28
Opening: English Opening: Four Knights System, Nimzowitsch Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:38] } 1... Nf6 { [%eval 0.29] [%clk 1:25:12] } 2. Nc3 { [%eval 0.08] [%clk 1:30:43] } 2... e5 { [%eval 0.32] [%clk 1:25:35] } 3. Nf3 { [%eval 0.0] [%clk 1:30:44] } 3... Nc6 { [%eval 0.11] [%clk 1:25:58] } 4. e4 { [%eval 0.03] [%clk 1:30:45] } 4... Bb4 { [%eval 0.0] [%clk 1:23:57] } 5. d3 { [%eval 0.0] [%clk 1:30:30] } 5... d6 { [%eval 0.16] [%clk 1:24:16] } 6. a3 { [%eval 0.17] [%clk 1:30:31] } 6... Bxc3+ { [%eval 0.08] [%clk 1:23:42] } 7. bxc3 { [%eval 0.05] [%clk 1:30:59] } 7... O-O { [%eval 0.14] [%clk 1:24:02] } 8. g3 { [%eval 0.23] [%clk 1:30:19] } 8... Nd7 { [%eval 0.02] [%clk 1:14:40] } 9. Bg2 { [%eval 0.41] [%clk 1:28:21] } 9... a6 { [%eval 0.16] [%clk 1:12:04] } 10. a4 { [%eval 0.29] [%clk 1:25:02] } 10... b6 { [%eval 0.37] [%clk 1:07:33] } 11. O-O { [%eval 0.15] [%clk 1:23:00] } 11... Bb7?! { [%eval 0.92] } { Inaccuracy. Na5 was best. } { [%clk 1:06:48] } 12. Nh4 { [%eval 0.82] [%clk 1:20:30] } 12... a5 { [%eval 1.14] [%clk 1:07:10] } 13. Be3?! { [%eval 0.45] } { Inaccuracy. Re1 was best. } { [%clk 1:11:23] } 13... Ne7 { [%eval 0.27] [%clk 1:06:33] } 14. f4 { [%eval 0.05] [%clk 0:53:57] } 14... exf4 { [%eval 0.0] [%clk 1:06:14] } 15. Bxf4 { [%eval 0.18] [%clk 0:51:09] } 15... Ne5 { [%eval 0.0] [%clk 0:57:33] } 16. Bh3 { [%eval 0.03] [%clk 0:35:43] } 16... Qe8 { [%eval 0.22] [%clk 0:51:23] } 17. Ra2 { [%eval 0.1] [%clk 0:25:58] } 17... Bc6 { [%eval 0.28] [%clk 0:43:13] } 18. Ng2 { [%eval 0.13] [%clk 0:18:57] } 18... Nd7 { [%eval 0.27] [%clk 0:37:36] } 19. Be3?! { [%eval -0.5] } { Inaccuracy. d4 was best. } { [%clk 0:19:06] } 19... Ng6?! { [%eval 0.11] } { Inaccuracy. Nc5 was best. } { [%clk 0:36:48] } 20. Bd4?! { [%eval -0.61] } { Inaccuracy. d4 was best. } { [%clk 0:13:53] } 20... Nc5 { [%eval -0.49] [%clk 0:34:30] } 21. Bxc5 { [%eval -0.52] [%clk 0:14:18] } 21... dxc5 { [%eval -0.36] [%clk 0:34:36] } 22. Ne3 { [%eval -0.65] [%clk 0:12:54] } 22... Qe5 { [%eval -0.28] [%clk 0:32:25] } 23. Qe1 { [%eval -0.47] [%clk 0:09:12] } 23... Rae8 { [%eval -0.39] [%clk 0:30:15] } 24. Qd2 { [%eval -0.41] [%clk 0:07:13] } 24... Qd6 { [%eval -0.66] [%clk 0:24:26] } 25. Bg2 { [%eval -0.35] [%clk 0:03:30] } 25... Rd8 { [%eval -0.22] [%clk 0:14:36] } 26. Rd1 { [%eval -0.37] [%clk 0:03:58] } 26... Rfe8 { [%eval -0.15] [%clk 0:14:14] } 27. Nd5 { [%eval -0.11] [%clk 0:02:27] } 27... Ne5 { [%eval -0.07] [%clk 0:06:47] } 28. Qf4 { [%eval -0.33] [%clk 0:02:05] } 28... Qd7 { [%eval -0.3] [%clk 0:05:41] } 29. d4?! { [%eval -0.94] } { Inaccuracy. Bf1 was best. } { [%clk 0:01:31] } 29... cxd4 { [%eval -0.75] [%clk 0:04:29] } 30. cxd4 { [%eval -0.7] [%clk 0:00:55] } 30... Nxc4 { [%eval -0.8] [%clk 0:04:54] } 31. Qxc7 { [%eval -0.95] [%clk 0:00:40] } 31... Bxa4 { [%eval -0.44] [%clk 0:04:12] } 32. Qxd7 { [%eval -0.43] [%clk 0:00:35] } 32... Bxd7 { [%eval -0.35] [%clk 0:04:40] } 33. Bf1 { [%eval -0.48] [%clk 0:00:38] } 33... Bg4 { [%eval -0.47] [%clk 0:02:32] } 34. Rc1 { [%eval -0.63] [%clk 0:00:44] } 34... Nd6 { [%eval -0.6] [%clk 0:02:45] } 35. Nxb6 { [%eval -0.58] [%clk 0:00:33] } 35... Rxe4 { [%eval -0.54] [%clk 0:02:32] } 36. Rxa5 { [%eval -0.59] [%clk 0:00:34] } 36... Rxd4 { [%eval -0.69] [%clk 0:02:53] } 37. Rd5 { [%eval -0.61] [%clk 0:00:42] } 37... Rxd5 { [%eval -0.63] [%clk 0:02:51] } 38. Nxd5 { [%eval -0.61] [%clk 0:01:11] } 38... Kf8 { [%eval -0.62] [%clk 0:03:11] } 39. Ne3 { [%eval -0.66] [%clk 0:00:50] } 39... Be6 { [%eval -0.55] [%clk 0:03:31] } 40. Bg2 { [%eval -0.57] [%clk 0:30:35] } 40... g6 { [%eval -0.57] [%clk 0:32:05] } 41. Rd1 { [%eval -0.5] [%clk 0:23:17] } 41... Ke7 { [%eval -0.67] [%clk 0:32:09] } 42. Re1 { [%eval -0.66] [%clk 0:22:27] } 42... Rb8 { [%eval -0.66] [%clk 0:31:52] } 43. Bd5 { [%eval -0.71] [%clk 0:16:20] } 43... Bxd5 { [%eval -0.7] [%clk 0:28:44] } 44. Nxd5+ { [%eval -0.68] [%clk 0:16:49] } 44... Kf8 { [%eval -0.74] [%clk 0:29:13] } 45. Re2 { [%eval -0.68] [%clk 0:15:24] } 45... h5 { [%eval -0.72] [%clk 0:27:45] } 46. Kg2 { [%eval -0.73] [%clk 0:13:52] } 46... Nf5 { [%eval -0.73] [%clk 0:27:35] } 47. Nf6 { [%eval -0.8] [%clk 0:11:53] } 47... Rb3 { [%eval -0.58] [%clk 0:26:51] } 48. Nd7+ { [%eval -0.84] [%clk 0:11:46] } 48... Kg7 { [%eval -0.79] [%clk 0:26:52] } 49. Nc5 { [%eval -0.87] [%clk 0:09:58] } 49... Ra3 { [%eval -0.89] [%clk 0:26:59] } 50. Ne4 { [%eval -1.08] [%clk 0:09:57] } 50... h4 { [%eval -0.92] [%clk 0:26:02] } 51. Kh3 { [%eval -1.12] [%clk 0:09:01] } 51... hxg3 { [%eval -1.05] [%clk 0:23:11] } 52. hxg3 { [%eval -0.91] [%clk 0:08:54] } 52... Ne3 { [%eval -0.87] [%clk 0:23:17] } 53. Kh2 { [%eval -1.02] [%clk 0:02:20] } 53... f5 { [%eval -1.05] [%clk 0:22:22] } 54. Nd2 { [%eval -1.05] [%clk 0:02:49] } 54... Kh6 { [%eval -1.5] [%clk 0:22:02] } 55. Kg1 { [%eval -1.13] [%clk 0:02:06] } 55... Kh5 { [%eval -1.43] [%clk 0:20:49] } 56. Kf2 { [%eval -0.96] [%clk 0:02:16] } 56... Nd1+ { [%eval -1.22] [%clk 0:19:07] } 57. Kg2 { [%eval -1.6] [%clk 0:02:46] } 57... Ra2 { [%eval -1.49] [%clk 0:12:34] } 58. Kf3 { [%eval -0.96] [%clk 0:02:53] } 58... Nc3 { [%eval -0.96] [%clk 0:12:46] } 59. Rh2+ { [%eval -0.96] [%clk 0:01:55] } 59... Kg5 { [%eval -0.86] [%clk 0:13:09] } 60. Nf1 { [%eval -0.93] [%clk 0:02:10] } 60... Ra3 { [%eval -0.6] [%clk 0:12:00] } 61. Rc2 { [%eval -0.52] [%clk 0:02:12] } 61... Ne4+ { [%eval -0.77] [%clk 0:10:15] } 62. Kg2 { [%eval -0.68] [%clk 0:02:40] } 62... Kh5 { [%eval -0.58] [%clk 0:10:40] } 63. Rb2 { [%eval -0.68] [%clk 0:02:19] } 63... Nc5 { [%eval -0.87] [%clk 0:09:38] } 64. Re2 { [%eval -0.61] [%clk 0:02:05] } 64... Nd3 { [%eval -0.62] [%clk 0:09:50] } 65. Rd2 { [%eval -0.73] [%clk 0:01:37] } 65... Kg5 { [%eval -0.81] [%clk 0:08:46] } 66. Nh2 { [%eval -0.8] [%clk 0:01:50] } 66... Kf6 { [%eval -0.56] [%clk 0:09:00] } 67. Nf3 { [%eval -0.37] [%clk 0:01:30] } 67... g5 { [%eval -0.45] [%clk 0:09:15] } 68. Rc2 { [%eval -0.39] [%clk 0:01:28] } 68... Kg6 { [%eval -0.32] [%clk 0:03:54] } 69. Rd2 { [%eval -0.37] [%clk 0:00:56] } 69... Kh5 { [%eval -0.43] [%clk 0:02:53] } 70. Nd4 { [%eval -0.24] [%clk 0:00:57] } 70... f4 { [%eval -0.33] [%clk 0:01:45] } 71. gxf4 { [%eval -0.42] [%clk 0:01:00] } 71... Nxf4+ { [%eval -0.34] [%clk 0:02:09] } 72. Kh2 { [%eval -0.29] [%clk 0:01:05] } 72... Re3 { [%eval -0.24] [%clk 0:01:11] } 73. Nf5 { [%eval -0.26] [%clk 0:00:55] } 73... Re5 { [%eval -0.25] [%clk 0:01:12] } 74. Ng3+ { [%eval -0.29] [%clk 0:01:06] } 74... Kg4 { [%eval -0.28] [%clk 0:01:41] } 75. Nh1 { [%eval -0.27] [%clk 0:00:37] } 75... Re1 { [%eval -0.26] [%clk 0:01:36] } 76. Ra2 { [%eval -0.27] [%clk 0:00:34] } 76... Re3 { [%eval -0.15] [%clk 0:01:07] } 77. Rd2 { [%eval -0.38] [%clk 0:00:45] } 77... Kh4 { [%eval -0.33] [%clk 0:01:05] } 78. Kg1 { [%eval -0.39] [%clk 0:00:37] } 78... g4 { [%eval -0.22] [%clk 0:01:09] } 79. Rd4?? { [%eval -5.49] } { Blunder. Rd8 was best. } { [%clk 0:00:32] } 79... Re1+ { [%eval -5.56] [%clk 0:01:11] } 80. Kh2?! { [%eval -8.49] } { Inaccuracy. Kf2 was best. } { [%clk 0:00:34] } 80... Re2+ { [%eval -8.77] [%clk 0:01:36] } 81. Kg1 { [%eval -8.11] [%clk 0:00:47] } 81... Nh3+ { [%eval -8.24] [%clk 0:02:01] } 82. Kf1 { [%eval -8.74] [%clk 0:01:15] } 82... Rh2 { [%eval -8.8] [%clk 0:02:26] } 0-1