Event: Round 8: Vincent Tsay - Kassa Korley
Date: 2022-01-17
White: Vincent Tsay
WhiteTitle: FM
Black: Kassa Korley
BlackTitle: IM
Result: 0-1
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:18:16] } 1... Nf6 { [%eval 0.0] [%clk 1:30:53] } 2. Nf3 { [%eval 0.12] [%clk 1:18:38] } 2... e6 { [%eval 0.29] [%clk 1:31:12] } 3. g3 { [%eval 0.0] [%clk 1:18:58] } 3... c5 { [%eval 0.17] [%clk 1:31:27] } 4. Bg2 { [%eval 0.21] [%clk 1:19:22] } 4... cxd4 { [%eval 0.19] [%clk 1:31:36] } 5. Nxd4 { [%eval 0.17] [%clk 1:19:48] } 5... d5 { [%eval 0.11] [%clk 1:31:56] } 6. O-O { [%eval 0.12] [%clk 1:19:32] } 6... e5 { [%eval 0.33] [%clk 1:28:41] } 7. Nb3 { [%eval 0.0] [%clk 1:19:47] } 7... Be6 { [%eval 0.12] [%clk 1:26:39] } 8. Nc3 { [%eval -0.01] [%clk 1:18:42] } 8... Be7 { [%eval 0.14] [%clk 1:26:15] } 9. f4 { [%eval 0.0] [%clk 1:15:33] } 9... exf4 { [%eval 0.06] [%clk 1:20:45] } 10. gxf4 { [%eval 0.28] [%clk 1:15:29] } 10... g6 { [%eval 0.2] [%clk 1:20:31] } 11. Kh1 { [%eval 0.06] [%clk 1:11:08] } 11... Nc6 { [%eval 0.22] [%clk 1:20:03] } 12. Be3 { [%eval 0.0] [%clk 1:09:58] } 12... Qd7?! { [%eval 0.6] } { Inaccuracy. O-O was best. } { [%clk 1:16:59] } 13. Bg1?! { [%eval -0.25] } { Inaccuracy. Nc5 was best. } { [%clk 1:02:51] } 13... Rd8 { [%eval 0.19] [%clk 1:06:38] } 14. Nd4 { [%eval -0.08] [%clk 0:54:34] } 14... Bh3 { [%eval -0.14] [%clk 1:06:30] } 15. Bxh3 { [%eval 0.01] [%clk 0:54:13] } 15... Qxh3 { [%eval -0.08] [%clk 1:06:55] } 16. Qd3 { [%eval 0.16] [%clk 0:51:31] } 16... Qd7 { [%eval 0.27] [%clk 1:07:19] } 17. Rad1 { [%eval -0.05] [%clk 0:49:38] } 17... O-O { [%eval 0.0] [%clk 1:05:41] } 18. f5 { [%eval 0.24] [%clk 0:43:10] } 18... Ne5 { [%eval 0.53] [%clk 1:02:52] } 19. Qg3 { [%eval 0.51] [%clk 0:39:02] } 19... Nc4 { [%eval 0.4] [%clk 1:03:15] } 20. b3 { [%eval 0.26] [%clk 0:31:07] } 20... Nd6 { [%eval 0.42] [%clk 1:03:33] } 21. Qg2 { [%eval 0.5] [%clk 0:30:22] } 21... Nde4 { [%eval 0.49] [%clk 0:44:19] } 22. Rd3?! { [%eval -0.1] } { Inaccuracy. Ndb5 was best. } { [%clk 0:25:20] } 22... Kh8? { [%eval 1.25] } { Mistake. Nxc3 was best. } { [%clk 0:39:53] } 23. Nxe4?! { [%eval 0.5] } { Inaccuracy. Ndb5 was best. } { [%clk 0:10:20] } 23... Nxe4?! { [%eval 1.43] } { Inaccuracy. dxe4 was best. } { [%clk 0:40:10] } 24. Rh3?? { [%eval -0.26] } { Blunder. c4 was best. } { [%clk 0:10:03] } 24... Bf6 { [%eval -0.2] [%clk 0:39:48] } 25. Be3?! { [%eval -1.13] } { Inaccuracy. fxg6 was best. } { [%clk 0:09:35] } 25... Rde8?! { [%eval -0.37] } { Inaccuracy. g5 was best. } { [%clk 0:37:05] } 26. Qg4 { [%eval -0.05] [%clk 0:08:30] } 26... Re7 { [%eval -0.16] [%clk 0:36:27] } 27. Rff3? { [%eval -1.52] } { Mistake. Rg1 was best. } { [%clk 0:04:01] } 27... Bg7?! { [%eval -0.53] } { Inaccuracy. Rc8 was best. } { [%clk 0:33:50] } 28. Qh4 { [%eval -0.56] [%clk 0:03:40] } 28... h5 { [%eval -0.41] [%clk 0:27:51] } 29. f6?? { [%eval -2.75] } { Blunder. Rf1 was best. } { [%clk 0:02:27] } 29... Nxf6 { [%eval -2.96] [%clk 0:27:36] } 30. Rxf6 { [%eval -2.49] [%clk 0:02:22] } 30... Re4 { [%eval -2.92] [%clk 0:27:08] } 31. Rf4 { [%eval -2.56] [%clk 0:01:41] } 31... Rxf4 { [%eval -2.8] [%clk 0:27:30] } 32. Bxf4 { [%eval -2.62] [%clk 0:02:08] } 32... Bxd4 { [%eval -2.72] [%clk 0:27:48] } 33. Bd6 { [%eval -2.84] [%clk 0:00:41] } 33... Qxd6 { [%eval -2.63] [%clk 0:27:24] } 34. Qxd4+ { [%eval -2.75] [%clk 0:01:38] } 34... Kg8 { [%eval -2.6] [%clk 0:27:30] } 35. Qxa7 { [%eval -2.7] [%clk 0:01:24] } 35... Qf4 { [%eval -2.27] [%clk 0:25:45] } 36. Rf3 { [%eval -2.38] [%clk 0:01:03] } 36... Qc1+ { [%eval -2.19] [%clk 0:26:11] } 37. Kg2 { [%eval -2.52] [%clk 0:01:17] } 37... Qxc2 { [%eval -2.18] [%clk 0:26:35] } 38. Re3 { [%eval -2.31] [%clk 0:01:17] } 38... Qd2 { [%eval -1.95] [%clk 0:21:09] } 39. Re5 { [%eval -1.96] [%clk 0:01:00] } 39... b5 { [%eval -1.96] [%clk 0:13:06] } 40. Qc5 { [%eval -1.65] [%clk 0:01:09] } 40... b4 { [%eval -1.84] [%clk 0:10:58] } 41. Qxd5 { [%eval -1.98] [%clk 0:01:29] } 41... Qxa2 { [%eval -1.69] [%clk 0:11:08] } 42. Re7 { [%eval -1.95] [%clk 0:01:23] } 42... Qc2 { [%eval -1.59] } 43. h4 { [%eval -1.75] [%clk 0:01:30] } 43... Qc3 { [%eval -1.42] [%clk 0:09:43] } 44. Re4 { [%eval -1.43] [%clk 0:01:45] } 44... Rc8?! { [%eval -0.87] } { Inaccuracy. Rb8 was best. } { [%clk 0:08:08] } 45. Rf4 { [%eval -1.07] [%clk 0:01:56] } 45... Rc7 { [%eval -1.37] [%clk 0:06:37] } 46. Qd6 { [%eval -1.48] [%clk 0:02:17] } 46... Qc2 { [%eval -1.1] [%clk 0:05:08] } 47. Kf2 { [%eval -1.21] [%clk 0:02:05] } 47... Rc8 { [%eval -1.25] [%clk 0:01:53] } 48. Qxb4 { [%eval -1.05] [%clk 0:02:13] } 48... Qc7 { [%eval -0.71] [%clk 0:01:54] } 49. Qd4 { [%eval -0.81] [%clk 0:01:42] } 49... Re8 { [%eval -0.62] [%clk 0:01:59] } 50. b4 { [%eval -0.59] [%clk 0:01:50] } 50... Qe7 { [%eval -0.75] [%clk 0:02:20] } 51. Qd3 { [%eval -0.68] [%clk 0:01:35] } 51... Qe5 { [%eval -0.5] [%clk 0:02:31] } 52. Qf3 { [%eval -0.5] [%clk 0:01:45] } 52... Re7 { [%eval -0.63] [%clk 0:02:53] } 53. Qa8+ { [%eval -0.68] [%clk 0:01:54] } 53... Kh7 { [%eval -0.57] [%clk 0:03:02] } 54. Qf3 { [%eval -0.49] [%clk 0:02:12] } 54... Kg7 { [%eval -0.54] [%clk 0:03:26] } 55. e3?! { [%eval -1.43] } { Inaccuracy. Kf1 was best. } { [%clk 0:01:15] } 55... Qc3 { [%eval -1.35] [%clk 0:03:09] } 56. b5? { [%eval -3.09] } { Mistake. Qe2 was best. } { [%clk 0:01:00] } 56... Rd7 { [%eval -2.88] [%clk 0:02:21] } 57. Kg3 { [%eval -2.0] [%clk 0:01:00] } 57... Qe1+ { [%eval -1.83] [%clk 0:01:49] } 58. Qf2 { [%eval -1.75] [%clk 0:01:24] } 58... Qb1 { [%eval -1.92] [%clk 0:02:07] } 59. Qf1 { [%eval -1.64] [%clk 0:00:45] } 59... Qb2 { [%eval -1.63] [%clk 0:02:04] } 60. Qc4 { [%eval -1.69] [%clk 0:00:55] } 60... Qa1? { [%eval -0.48] } { Mistake. Qe5 was best. } { [%clk 0:01:07] } 61. Qf1? { [%eval -1.97] } { Mistake. b6 was best. } { [%clk 0:00:42] } 61... Qe5 { [%eval -1.7] [%clk 0:01:28] } 62. Qe2?! { [%eval -2.51] } { Inaccuracy. Kf3 was best. } { [%clk 0:00:51] } 62... Rb7 { [%eval -2.23] [%clk 0:01:35] } 63. Qd3 { [%eval -2.42] [%clk 0:00:40] } 63... Rxb5 { [%eval -2.37] [%clk 0:01:13] } 64. Qd4 { [%eval -2.05] [%clk 0:00:54] } 64... Qxd4 { [%eval -1.62] [%clk 0:00:52] } 65. Rxd4 { [%eval -1.78] [%clk 0:01:20] } 65... Kf6 { [%eval -1.51] [%clk 0:01:11] } 66. Rf4+?! { [%eval -2.4] } { Inaccuracy. Kf3 was best. } { [%clk 0:01:32] } 66... Ke6 { [%eval -2.36] [%clk 0:01:31] } 67. Ra4 { [%eval -2.01] [%clk 0:01:46] } 67... f6 { [%eval -2.26] [%clk 0:01:18] } 68. Ra7 { [%eval -2.25] [%clk 0:01:56] } 68... Kf5 { [%eval -2.67] [%clk 0:01:25] } 69. Rh7? { [%eval -5.06] } { Mistake. Kf3 was best. } { [%clk 0:02:04] } 69... Re5 { [%eval -5.25] [%clk 0:01:31] } 70. Kf3 { [%eval -6.57] [%clk 0:01:39] } 70... Re4 { [%eval -6.7] [%clk 0:01:57] } 71. Rb7 { [%eval -6.72] [%clk 0:01:56] } 71... Rxh4 { [%eval -6.52] [%clk 0:02:09] } 72. Rb5+ { [%eval -6.91] [%clk 0:02:22] } 72... Ke6 { [%eval -6.8] [%clk 0:02:36] } 73. Rb6+ { [%eval -7.0] [%clk 0:02:47] } 73... Kf7 { [%eval -6.66] [%clk 0:03:02] } 74. Rb7+ { [%eval -6.63] [%clk 0:03:12] } 74... Kg8 { [%eval -6.41] [%clk 0:03:27] } 75. e4 { [%eval -6.8] [%clk 0:03:19] } 75... Rh1 { [%eval -6.27] [%clk 0:03:32] } 76. e5 { [%eval -7.58] [%clk 0:03:26] } 76... fxe5 { [%eval -7.68] [%clk 0:03:01] } 77. Ke4 { [%eval -7.45] [%clk 0:03:53] } 77... Rf1 { [%eval -8.2] [%clk 0:03:11] } 78. Kxe5 { [%eval -8.3] [%clk 0:04:09] } 78... Rf7 { [%eval -8.25] [%clk 0:03:16] } 79. Rb6 { [%eval -8.37] [%clk 0:04:26] } 79... Kg7 { [%eval -8.68] [%clk 0:03:43] } 80. Ke4 { [%eval -8.88] [%clk 0:04:49] } 80... Kh6 { [%eval -8.5] [%clk 0:04:08] } 81. Ke3 { [%eval -8.64] [%clk 0:05:09] } 81... h4 { [%eval -8.77] [%clk 0:04:33] } 82. Ke2 { [%eval -8.7] [%clk 0:05:31] } 82... Kh5 { [%eval -8.65] [%clk 0:04:59] } 83. Rb5+ { [%eval -8.51] [%clk 0:05:33] } 83... g5 { [%eval -8.76] [%clk 0:05:22] } 84. Rb3 { [%eval -8.61] [%clk 0:06:00] } 84... Kg4 { [%eval -8.66] [%clk 0:05:47] } 85. Rb4+ { [%eval -8.76] [%clk 0:06:14] } 85... Rf4 { [%eval -8.69] [%clk 0:06:13] } 86. Rb7 { [%eval -8.57] [%clk 0:06:36] } 86... h3 { [%eval -8.72] [%clk 0:06:40] } 87. Rh7 { [%eval -9.31] [%clk 0:06:56] } 87... Kg3 { [%eval -9.05] [%clk 0:07:05] } 88. Rh5 { [%eval -9.14] [%clk 0:07:23] } 88... g4 { [%eval -9.0] [%clk 0:07:28] } 0-1