Event: Rapid-Chess-Championship-Week-8
Site: Chess.com
Date: 2022-04-02
White: Kosteniuk, Alexandra
WhiteElo: 2434
Black: Ponkratov, Pavel
BlackElo: 2538
Result: 1/2-1/2
ECO: B27
Opening: Sicilian Defense: Katalimov Variation
Variant: Standard
TimeControl: 600

1. e4 { [%eval 0.33] [%clk 0:09:59] } 1... c5 { [%eval 0.32] [%clk 0:09:55] } 2. Nf3 { [%eval 0.0] [%clk 0:09:58] } 2... b6?! { [%eval 0.91] } { Inaccuracy. d6 was best. } { [%clk 0:09:52] } 3. d4 { [%eval 0.82] [%clk 0:09:52] } 3... cxd4 { [%eval 0.82] [%clk 0:09:52] } 4. Nxd4 { [%eval 0.51] [%clk 0:09:49] } 4... Bb7 { [%eval 1.01] [%clk 0:09:51] } 5. Nc3 { [%eval 0.85] [%clk 0:09:47] } 5... a6 { [%eval 0.93] [%clk 0:09:51] } 6. g3 { [%eval 0.68] [%clk 0:09:39] } 6... e6 { [%eval 0.67] [%clk 0:09:46] } 7. Bg2 { [%eval 0.51] [%clk 0:09:37] } 7... Nf6? { [%eval 1.66] } { Mistake. Qc7 was best. } { [%clk 0:09:43] } 8. O-O { [%eval 1.4] [%clk 0:09:32] } 8... Qc7?! { [%eval 2.26] } { Inaccuracy. d6 was best. } { [%clk 0:09:42] } 9. a3?? { [%eval 0.12] } { Blunder. Re1 was best. } { [%clk 0:09:17] } 9... Bc5 { [%eval 0.28] [%clk 0:09:28] } 10. Qd3 { [%eval 0.09] [%clk 0:08:53] } 10... O-O { [%eval 0.46] [%clk 0:09:21] } 11. Nb3?! { [%eval -0.29] } { Inaccuracy. Nf3 was best. } { [%clk 0:08:33] } 11... Be7 { [%eval -0.3] [%clk 0:08:51] } 12. Bf4 { [%eval -0.14] [%clk 0:08:29] } 12... d6 { [%eval -0.12] [%clk 0:08:43] } 13. Rad1 { [%eval -0.01] [%clk 0:08:14] } 13... e5 { [%eval 0.37] [%clk 0:08:21] } 14. Bg5 { [%eval 0.05] [%clk 0:07:58] } 14... Nbd7 { [%eval 0.09] [%clk 0:08:20] } 15. f4? { [%eval -0.96] } { Mistake. a4 was best. } { [%clk 0:07:52] } 15... h6 { [%eval -0.92] [%clk 0:08:16] } 16. Bh4 { [%eval -1.07] [%clk 0:07:46] } 16... b5 { [%eval -0.96] [%clk 0:08:11] } 17. Qe2 { [%eval -1.4] [%clk 0:07:00] } 17... Rac8 { [%eval -1.08] [%clk 0:07:54] } 18. h3 { [%eval -1.47] [%clk 0:06:42] } 18... Rfe8 { [%eval -1.65] [%clk 0:07:40] } 19. Kh2?! { [%eval -2.42] } { Inaccuracy. Rfe1 was best. } { [%clk 0:05:26] } 19... exf4 { [%eval -2.49] [%clk 0:07:03] } 20. gxf4 { [%eval -3.45] [%clk 0:05:20] } 20... Nxe4 { [%eval -2.44] [%clk 0:06:16] } 21. Bxe7 { [%eval -3.35] [%clk 0:05:10] } 21... Nxc3 { [%eval -3.46] [%clk 0:06:15] } 22. bxc3 { [%eval -3.7] [%clk 0:05:08] } 22... Bxg2? { [%eval -2.13] } { Mistake. Nf6 was best. } { [%clk 0:06:14] } 23. Qxg2?! { [%eval -3.46] } { Inaccuracy. Rg1 was best. } { [%clk 0:04:21] } 23... Rxe7 { [%eval -3.32] [%clk 0:06:13] } 24. Nd4 { [%eval -3.39] [%clk 0:04:20] } 24... Qxc3? { [%eval -2.05] } { Mistake. Rce8 was best. } { [%clk 0:05:52] } 25. Rg1 { [%eval -1.52] [%clk 0:04:17] } 25... g6 { [%eval -2.12] [%clk 0:05:48] } 26. f5?! { [%eval -2.9] } { Inaccuracy. Nf5 was best. } { [%clk 0:04:10] } 26... g5 { [%eval -2.58] [%clk 0:05:33] } 27. Rd3?! { [%eval -4.07] } { Inaccuracy. h4 was best. } { [%clk 0:03:54] } 27... Qc5 { [%eval -4.14] [%clk 0:05:30] } 28. h4 { [%eval -4.19] [%clk 0:03:49] } 28... f6 { [%eval -4.35] [%clk 0:05:17] } 29. Rf1 { [%eval -4.83] [%clk 0:02:42] } 29... Qe5+ { [%eval -3.99] [%clk 0:05:11] } 30. Kh1 { [%eval -4.17] [%clk 0:02:40] } 30... Qe4?! { [%eval -3.25] } { Inaccuracy. Nc5 was best. } { [%clk 0:05:09] } 31. hxg5?! { [%eval -4.91] } { Inaccuracy. Ne6 was best. } { [%clk 0:02:26] } 31... Qxg2+?! { [%eval -3.9] } { Inaccuracy. hxg5 was best. } { [%clk 0:04:56] } 32. Kxg2 { [%eval -3.41] [%clk 0:02:25] } 32... hxg5 { [%eval -3.25] [%clk 0:04:56] } 33. Rf2?! { [%eval -5.0] } { Inaccuracy. Ne6 was best. } { [%clk 0:02:21] } 33... Ne5 { [%eval -4.63] [%clk 0:04:53] } 34. Rg3 { [%eval -4.97] [%clk 0:02:11] } 34... Rc4 { [%eval -4.6] [%clk 0:04:49] } 35. Ne6 { [%eval -4.91] [%clk 0:02:09] } 35... Rh7 { [%eval -5.71] [%clk 0:04:44] } 36. Rd2 { [%eval -4.47] [%clk 0:02:05] } 36... Kf7 { [%eval -4.07] [%clk 0:04:40] } 37. c3?! { [%eval -5.31] } { Inaccuracy. Rxg5 was best. } { [%clk 0:01:58] } 37... Ke7 { [%eval -5.21] [%clk 0:04:36] } 38. Rd4 { [%eval -5.25] [%clk 0:01:57] } 38... Rh4?! { [%eval -3.68] } { Inaccuracy. Rh5 was best. } { [%clk 0:04:28] } 39. Rxc4?! { [%eval -5.83] } { Inaccuracy. Rxh4 was best. } { [%clk 0:01:45] } 39... Rxc4 { [%eval -5.54] [%clk 0:04:26] } 40. Rh3 { [%eval -5.84] [%clk 0:01:43] } 40... Rg4+ { [%eval -5.25] [%clk 0:04:03] } 41. Kf2 { [%eval -5.27] [%clk 0:01:40] } 41... Rh4?! { [%eval -3.74] } { Inaccuracy. Rc4 was best. } { [%clk 0:04:00] } 42. Rxh4 { [%eval -3.27] [%clk 0:01:38] } 42... gxh4 { [%eval -3.63] [%clk 0:03:59] } 43. Nc7 { [%eval -3.68] [%clk 0:01:37] } 43... Nc4 { [%eval -4.49] [%clk 0:03:38] } 44. Nxa6 { [%eval -4.5] [%clk 0:01:36] } 44... Nxa3?! { [%eval -3.43] } { Inaccuracy. Nd2 was best. } { [%clk 0:03:37] } 45. Nc7 { [%eval -3.1] [%clk 0:01:35] } 45... Kf7?? { [%eval -0.12] } { Blunder. Kd7 was best. } { [%clk 0:02:30] } 46. Kf3 { [%eval -0.12] [%clk 0:01:30] } 46... Ke7 { [%eval -0.12] [%clk 0:01:52] } 47. Kg4 { [%eval -0.11] [%clk 0:01:28] } 47... Nc2 { [%eval 0.0] [%clk 0:01:48] } 48. Nxb5 { [%eval -0.12] [%clk 0:01:27] } 48... Ne3+ { [%eval -0.11] [%clk 0:01:47] } 49. Kxh4 { [%eval -0.13] [%clk 0:01:21] } 49... Nxf5+ { [%eval -0.19] [%clk 0:01:46] } 50. Kg4 { [%eval -0.12] [%clk 0:01:21] } 50... Ke6 { [%eval -0.12] [%clk 0:01:44] } 51. Kf4 { [%eval -0.12] [%clk 0:01:19] } 51... Ne7 { [%eval -0.13] [%clk 0:01:41] } 52. c4 { [%eval -0.11] [%clk 0:01:13] } 52... Ng6+ { [%eval -0.23] [%clk 0:01:37] } 53. Ke4 { [%eval -0.12] [%clk 0:01:11] } 53... f5+ { [%eval -0.12] [%clk 0:01:26] } 54. Kd4 { [%eval -0.12] [%clk 0:01:10] } 54... Ne5 { [%eval -0.11] [%clk 0:01:22] } 55. Nc7+ { [%eval -0.12] [%clk 0:01:09] } 55... Kd7 { [%eval -0.11] [%clk 0:01:21] } 56. Nd5 { [%eval -0.12] [%clk 0:01:08] } 56... Nc6+ { [%eval -0.11] [%clk 0:01:21] } 57. Ke3 { [%eval -0.11] [%clk 0:01:05] } 57... Ke6 { [%eval -0.11] [%clk 0:01:20] } 58. Kf4 { [%eval -0.11] [%clk 0:01:02] } 58... Nd4 { [%eval -0.11] [%clk 0:01:14] } 59. Nc7+ { [%eval -0.11] [%clk 0:01:00] } 59... Kd7 { [%eval -0.11] [%clk 0:01:07] } 60. Nd5 { [%eval -0.11] [%clk 0:00:57] } 60... Kc6 { [%eval -0.11] [%clk 0:01:04] } 61. Ne3 { [%eval -0.24] [%clk 0:00:48] } 61... Kc5 { [%eval -0.66] [%clk 0:01:01] } 62. Kg5 { [%eval -0.37] [%clk 0:00:47] } 62... Kb4 { [%eval -0.17] [%clk 0:00:56] } 63. Kf6 { [%eval -0.14] [%clk 0:00:44] } 63... Kc3 { [%eval -0.11] [%clk 0:00:51] } 64. Ke7 { [%eval -0.11] [%clk 0:00:43] } 64... Kd3 { [%eval 0.0] [%clk 0:00:48] } 65. Ng2 { [%eval 0.0] [%clk 0:00:41] } 65... Kxc4 { [%eval 0.0] [%clk 0:00:38] } 66. Kxd6 { [%eval 0.0] [%clk 0:00:41] } 66... Nf3 { [%eval 0.0] [%clk 0:00:36] } 67. Ke6 { [%eval 0.0] [%clk 0:00:39] } 67... Nh4 { [%eval 0.11] [%clk 0:00:34] } 68. Nxh4 { [%eval 0.1] [%clk 0:00:37] } 68... Kd4 { [%clk 0:00:33] } 69. Kxf5 { [%clk 0:00:36] } 1/2-1/2