Event: Round 3: Boris Kantsler - Ilya Karp
Date: 2023-03-06
White: Boris Kantsler
Black: Ilya Karp
Result: 1/2-1/2
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:09] } 1... Nf6 { [%eval 0.28] [%clk 0:15:09] } 2. c4 { [%eval 0.16] [%clk 0:15:13] } 2... g6 { [%eval 0.3] [%clk 0:15:14] } 3. Nf3 { [%eval 0.3] [%clk 0:15:17] } 3... Bg7 { [%eval 0.13] [%clk 0:15:15] } 4. g3 { [%eval 0.0] [%clk 0:15:21] } 4... O-O { [%eval 0.12] [%clk 0:15:12] } 5. Bg2 { [%eval 0.12] [%clk 0:15:26] } 5... d6 { [%eval 0.43] [%clk 0:15:16] } 6. O-O { [%eval 0.36] [%clk 0:15:29] } 6... Nc6 { [%eval 0.49] [%clk 0:15:19] } 7. Nc3 { [%eval 0.32] [%clk 0:15:32] } 7... e5 { [%eval 0.37] [%clk 0:15:23] } 8. d5 { [%eval 0.45] [%clk 0:15:24] } 8... Nb8 { [%eval 0.38] [%clk 0:15:26] } 9. Ne1 { [%eval 0.29] [%clk 0:15:25] } 9... a5 { [%eval 0.35] [%clk 0:15:02] } 10. Nd3 { [%eval 0.23] [%clk 0:15:28] } 10... Na6 { [%eval 0.28] [%clk 0:14:41] } 11. e4 { [%eval -0.01] [%clk 0:15:24] } 11... b6 { [%eval 0.07] [%clk 0:14:43] } 12. f4?! { [%eval -0.72] } { Inaccuracy. b3 was best. } { [%clk 0:14:10] } 12... exf4 { [%eval -0.58] [%clk 0:13:56] } 13. gxf4 { [%eval -0.77] [%clk 0:12:30] } 13... Ng4 { [%eval -0.38] [%clk 0:12:35] } 14. Ne1?! { [%eval -1.21] } { Inaccuracy. Nb5 was best. } { [%clk 0:12:19] } 14... Re8 { [%eval -1.05] [%clk 0:09:08] } 15. h3 { [%eval -1.11] [%clk 0:11:42] } 15... Nf6 { [%eval -1.04] [%clk 0:09:01] } 16. Nd3 { [%eval -1.43] [%clk 0:09:27] } 16... Nb4 { [%eval -1.16] [%clk 0:07:57] } 17. Nf2 { [%eval -1.1] [%clk 0:07:52] } 17... Ba6?? { [%eval 0.62] } { Blunder. Nh5 was best. } { [%clk 0:05:54] } 18. a3 { [%eval 0.71] [%clk 0:07:13] } 18... Bxc4 { [%eval 0.68] [%clk 0:05:57] } 19. axb4?! { [%eval -0.19] } { Inaccuracy. Re1 was best. } { [%clk 0:07:17] } 19... Bxf1 { [%eval -0.07] [%clk 0:06:01] } 20. Qxf1 { [%eval -0.07] [%clk 0:07:01] } 20... axb4 { [%eval 0.06] [%clk 0:06:02] } 21. Rxa8 { [%eval -0.13] [%clk 0:07:03] } 21... Qxa8 { [%eval -0.01] [%clk 0:06:05] } 22. Nb5?! { [%eval -0.64] } { Inaccuracy. Ncd1 was best. } { [%clk 0:07:02] } 22... Qa1 { [%eval -0.54] [%clk 0:05:49] } 23. Kh2 { [%eval -0.74] [%clk 0:03:33] } 23... Nh5 { [%eval -0.64] [%clk 0:04:05] } 24. Nd3? { [%eval -1.83] } { Mistake. e5 was best. } { [%clk 0:03:15] } 24... Qa4 { [%eval -1.86] [%clk 0:03:08] } 25. Ne1 { [%eval -1.35] [%clk 0:02:02] } 25... Qd1 { [%eval -1.4] [%clk 0:02:23] } 26. Nf3?! { [%eval -2.06] } { Inaccuracy. Nd3 was best. } { [%clk 0:01:38] } 26... Qxf1 { [%eval -2.13] [%clk 0:02:02] } 27. Bxf1 { [%eval -2.04] [%clk 0:01:42] } 27... Rxe4 { [%eval -1.99] [%clk 0:02:06] } 28. Bd3 { [%eval -2.46] [%clk 0:01:16] } 28... Re7 { [%eval -2.8] [%clk 0:02:06] } 29. f5 { [%eval -3.22] [%clk 0:01:11] } 29... gxf5?? { [%eval -0.91] } { Blunder. Bxb2 was best. } { [%clk 0:01:42] } 30. Kg2?? { [%eval -3.43] } { Blunder. b3 was best. } { [%clk 0:00:47] } 30... Nf6?? { [%eval -1.39] } { Blunder. Bxb2 was best. } { [%clk 0:01:08] } 31. Nbd4 { [%eval -1.73] [%clk 0:00:37] } 31... Nxd5 { [%eval -1.33] [%clk 0:00:54] } 32. Nxf5 { [%eval -1.24] [%clk 0:00:41] } 32... Re6 { [%eval -1.21] [%clk 0:00:52] } 33. Bc4 { [%eval -1.18] [%clk 0:00:31] } 33... c6 { [%eval -1.02] [%clk 0:00:39] } 34. Bxd5 { [%eval -1.03] [%clk 0:00:35] } 34... cxd5 { [%eval -1.11] [%clk 0:00:43] } 35. Nxg7 { [%eval -1.55] [%clk 0:00:37] } 35... Kxg7 { [%eval -1.45] [%clk 0:00:47] } 36. Kf2 { [%eval -1.32] [%clk 0:00:39] } 36... Re4 { [%eval -1.27] [%clk 0:00:41] } 37. b3 { [%eval -1.38] [%clk 0:00:27] } 37... d4?! { [%eval -0.73] } { Inaccuracy. Kg6 was best. } { [%clk 0:00:33] } 38. Bb2 { [%eval -0.89] [%clk 0:00:25] } 38... f6 { [%eval -0.41] [%clk 0:00:22] } 39. Bxd4 { [%eval -0.47] [%clk 0:00:29] } 39... Kf7 { [%eval -0.1] [%clk 0:00:17] } 40. Bxb6 { [%eval -0.19] [%clk 0:00:29] } 40... Ke6 { [%eval -0.15] [%clk 0:00:20] } 41. Be3 { [%eval -0.21] [%clk 0:00:21] } 41... Kd5 { [%eval -0.18] [%clk 0:00:22] } 42. Ke2 { [%eval -0.44] [%clk 0:00:24] } 42... f5 { [%eval -0.37] [%clk 0:00:22] } 43. Kd3 { [%eval -0.35] [%clk 0:00:29] } 43... Re8 { [%eval 0.0] [%clk 0:00:21] } 44. Nd4 { [%eval -0.05] [%clk 0:00:28] } 44... Rf8 { [%eval 0.0] [%clk 0:00:15] } 45. Bf4 { [%eval 0.0] [%clk 0:00:30] } 45... Rc8 { [%eval 0.0] [%clk 0:00:15] } 46. Bd2 { [%eval -0.06] [%clk 0:00:33] } 46... Rf8 { [%eval 0.0] [%clk 0:00:16] } 47. Bxb4 { [%eval 0.0] [%clk 0:00:21] } 47... Rb8 { [%eval 0.29] [%clk 0:00:15] } 48. Bd2 { [%eval 0.15] [%clk 0:00:23] } 48... Rf8 { [%eval 0.37] [%clk 0:00:18] } 49. Bf4 { [%eval 0.38] [%clk 0:00:25] } 49... h5 { [%eval 0.64] [%clk 0:00:21] } 50. b4 { [%eval 0.49] [%clk 0:00:28] } 50... Ra8 { [%eval 0.53] [%clk 0:00:22] } 51. Nc2 { [%eval 0.15] [%clk 0:00:28] } 51... Ra2 { [%eval 0.53] [%clk 0:00:16] } 52. Bd2 { [%eval 0.22] [%clk 0:00:20] } 52... Ra8 { [%eval 0.4] [%clk 0:00:15] } 53. Ne3+ { [%eval 0.34] [%clk 0:00:20] } 53... Ke6 { [%eval 0.35] [%clk 0:00:17] } 54. Ng2 { [%eval 0.25] [%clk 0:00:22] } 54... Ra3+?! { [%eval 1.2] } { Inaccuracy. h4 was best. } { [%clk 0:00:20] } 55. Kd4? { [%eval 0.0] } { Mistake. Bc3 was best. } { [%clk 0:00:22] } 55... Ra2 { [%eval 0.33] [%clk 0:00:21] } 56. Nf4+ { [%eval 0.23] [%clk 0:00:26] } 56... Kd7 { [%eval 0.33] [%clk 0:00:23] } 57. Kd3 { [%eval 0.2] [%clk 0:00:18] } 57... h4 { [%eval 0.23] [%clk 0:00:24] } 58. Ng6 { [%eval 0.33] [%clk 0:00:17] } 58... Ra3+ { [%eval 0.24] [%clk 0:00:24] } 59. Bc3 { [%eval 0.12] [%clk 0:00:22] } 59... f4? { [%eval 1.57] } { Mistake. Ra2 was best. } { [%clk 0:00:25] } 60. Nxf4?! { [%eval 0.84] } { Inaccuracy. Nxh4 was best. } { [%clk 0:00:24] } 60... Kc6 { [%eval 1.0] [%clk 0:00:28] } 61. Kc4 { [%eval 1.18] [%clk 0:00:27] } 61... Ra2 { [%eval 1.27] [%clk 0:00:31] } 62. b5+?! { [%eval 0.65] } { Inaccuracy. Be1 was best. } { [%clk 0:00:31] } 62... Kb7 { [%eval 0.8] [%clk 0:00:34] } 63. Bd4 { [%eval 0.6] [%clk 0:00:26] } 63... Ra3 { [%eval 0.69] [%clk 0:00:27] } 64. Kd5 { [%eval 0.57] [%clk 0:00:27] } 64... Rf3?! { [%eval 1.46] } { Inaccuracy. Ra5 was best. } { [%clk 0:00:31] } 65. Ke4 { [%eval 1.19] [%clk 0:00:30] } 65... Rb3 { [%eval 1.69] [%clk 0:00:35] } 66. b6 { [%eval 1.11] [%clk 0:00:30] } 66... Kc6? { [%eval 2.34] } { Mistake. Rb5 was best. } { [%clk 0:00:36] } 67. Ne6?? { [%eval -0.34] } { Blunder. Kf5 was best. } { [%clk 0:00:27] } 67... Rxh3 { [%eval -0.28] } 68. Nd8+ { [%eval -0.38] [%clk 0:00:31] } 68... Kd7 { [%eval -0.42] [%clk 0:00:42] } 69. b7 { [%eval -0.47] [%clk 0:00:35] } 69... Rb3 { [%eval -0.46] [%clk 0:00:45] } 70. Ba7?? { [%eval -5.97] } { Blunder. Nf7 was best. } { [%clk 0:00:39] } 70... Kxd8?? { [%eval -0.29] } { Blunder. h3 was best. } { [%clk 0:00:49] } 1/2-1/2