Event: Rapid-Chess-Championship-Week-10
Site: Chess.com
Date: 2022-04-16
White: Kovalenko, Igor
WhiteElo: 2545
Black: Sarana, Alexey
BlackElo: 2695
Result: 0-1
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Sämisch Variation
Variant: Standard
TimeControl: 600

1. Nf3 { [%eval 0.29] [%clk 0:09:59] } 1... d5 { [%eval 0.34] [%clk 0:09:59] } 2. d4 { [%eval 0.28] [%clk 0:09:58] } 2... Nf6 { [%eval 0.25] [%clk 0:09:59] } 3. c4 { [%eval 0.16] [%clk 0:09:57] } 3... e6 { [%eval 0.17] [%clk 0:09:58] } 4. Nc3 { [%eval 0.0] [%clk 0:09:56] } 4... Nbd7 { [%eval 0.33] [%clk 0:09:57] } 5. cxd5 { [%eval 0.26] [%clk 0:09:50] } 5... exd5 { [%eval 0.26] [%clk 0:09:57] } 6. Bf4 { [%eval 0.21] [%clk 0:09:39] } 6... c6 { [%eval 0.29] [%clk 0:09:44] } 7. h3 { [%eval 0.01] [%clk 0:09:36] } 7... Be7 { [%eval 0.46] [%clk 0:09:20] } 8. e3 { [%eval 0.48] [%clk 0:09:34] } 8... O-O { [%eval 0.48] [%clk 0:09:19] } 9. Bd3 { [%eval 0.46] [%clk 0:09:34] } 9... Re8 { [%eval 0.56] [%clk 0:09:18] } 10. O-O { [%eval 0.77] [%clk 0:09:31] } 10... Nf8 { [%eval 0.72] [%clk 0:09:18] } 11. Rb1 { [%eval 0.82] [%clk 0:09:29] } 11... Bd6 { [%eval 0.92] [%clk 0:09:15] } 12. Bxd6 { [%eval 0.99] [%clk 0:09:22] } 12... Qxd6 { [%eval 0.9] [%clk 0:09:15] } 13. b4 { [%eval 0.86] [%clk 0:09:21] } 13... a6 { [%eval 0.97] [%clk 0:09:11] } 14. a4 { [%eval 1.07] [%clk 0:09:20] } 14... Ng6 { [%eval 0.84] [%clk 0:09:07] } 15. Qc2 { [%eval 0.88] [%clk 0:09:08] } 15... Bd7 { [%eval 0.93] [%clk 0:08:54] } 16. Rfe1 { [%eval 0.73] [%clk 0:08:54] } 16... b5?! { [%eval 1.35] } { Inaccuracy. Qe7 was best. } { [%clk 0:08:48] } 17. a5?! { [%eval 0.78] } { Inaccuracy. Rb2 was best. } { [%clk 0:08:52] } 17... Re7 { [%eval 0.87] [%clk 0:08:43] } 18. Na2?! { [%eval 0.23] } { Inaccuracy. Red1 was best. } { [%clk 0:08:44] } 18... Ne4 { [%eval 0.19] [%clk 0:08:35] } 19. Nc1 { [%eval -0.25] [%clk 0:08:18] } 19... f5?! { [%eval 0.7] } { Inaccuracy. Qf6 was best. } { [%clk 0:08:32] } 20. Ne2 { [%eval 0.71] [%clk 0:07:51] } 20... Rf8 { [%eval 0.51] [%clk 0:08:26] } 21. Qc1 { [%eval 0.12] [%clk 0:07:12] } 21... Be8?! { [%eval 0.93] } { Inaccuracy. Qf6 was best. } { [%clk 0:06:57] } 22. Nf4 { [%eval 0.84] [%clk 0:06:57] } 22... Nh8 { [%eval 0.88] [%clk 0:06:57] } 23. Ne5 { [%eval 0.61] [%clk 0:06:44] } 23... g5?! { [%eval 1.37] } { Inaccuracy. Nf7 was best. } { [%clk 0:06:56] } 24. Ne2 { [%eval 1.39] [%clk 0:06:43] } 24... Ng6 { [%eval 1.9] [%clk 0:06:50] } 25. f4?! { [%eval 0.84] } { Inaccuracy. f3 was best. } { [%clk 0:05:56] } 25... gxf4 { [%eval 0.78] [%clk 0:06:48] } 26. exf4?! { [%eval 0.0] } { Inaccuracy. Bxe4 was best. } { [%clk 0:05:54] } 26... Rg7 { [%eval 0.39] [%clk 0:06:43] } 27. Kh2 { [%eval 0.17] [%clk 0:05:26] } 27... Kh8 { [%eval 0.19] [%clk 0:06:40] } 28. Rg1 { [%eval 0.35] [%clk 0:05:25] } 28... Rfg8 { [%eval 0.46] [%clk 0:06:39] } 29. Qe3 { [%eval 0.0] [%clk 0:05:12] } 29... Qe7 { [%eval 0.47] [%clk 0:06:26] } 30. g3 { [%eval 0.59] [%clk 0:05:01] } 30... Nf8? { [%eval 2.13] } { Mistake. h5 was best. } { [%clk 0:06:23] } 31. Bxe4 { [%eval 2.16] [%clk 0:03:24] } 31... dxe4 { [%eval 1.73] [%clk 0:06:21] } 32. g4 { [%eval 1.82] [%clk 0:03:23] } 32... fxg4 { [%eval 2.08] [%clk 0:06:16] } 33. hxg4? { [%eval 0.86] } { Mistake. Ng3 was best. } { [%clk 0:03:22] } 33... Ne6?? { [%eval 2.6] } { Blunder. Nd7 was best. } { [%clk 0:06:09] } 34. Rg2?! { [%eval 1.46] } { Inaccuracy. Rg3 was best. } { [%clk 0:03:15] } 34... Bh5?! { [%eval 2.43] } { Inaccuracy. Qh4+ was best. } { [%clk 0:06:02] } 35. Rbg1 { [%eval 2.35] [%clk 0:03:04] } 35... Be8 { [%eval 2.29] [%clk 0:05:47] } 36. g5 { [%eval 2.09] [%clk 0:03:01] } 36... Qxb4?? { [%eval 4.79] } { Blunder. Rf8 was best. } { [%clk 0:05:43] } 37. f5 { [%eval 5.67] [%clk 0:03:01] } 37... Nf8 { [%eval 4.84] [%clk 0:05:26] } 38. Rg3 { [%eval 4.74] [%clk 0:02:50] } 38... Qd6 { [%eval 5.8] [%clk 0:05:11] } 39. Qxe4?? { [%eval 0.46] } { Blunder. Qf4 was best. } { [%clk 0:02:43] } 39... c5?? { [%eval 6.48] } { Blunder. Rxg5 was best. } { [%clk 0:05:08] } 40. dxc5?! { [%eval 4.82] } { Inaccuracy. Qf4 was best. } { [%clk 0:02:40] } 40... Qxc5 { [%eval 4.78] [%clk 0:05:07] } 41. f6 { [%eval 4.49] [%clk 0:02:38] } 41... Rc7 { [%eval 4.62] [%clk 0:04:55] } 42. Nf4?! { [%eval 3.17] } { Inaccuracy. Rc1 was best. } { [%clk 0:02:37] } 42... Ng6?! { [%eval 4.21] } { Inaccuracy. Qc2+ was best. } { [%clk 0:04:08] } 43. Nfxg6+ { [%eval 3.99] [%clk 0:02:18] } 43... Bxg6 { [%eval 3.78] [%clk 0:04:08] } 44. Nxg6+? { [%eval 1.78] } { Mistake. Qf4 was best. } { [%clk 0:02:18] } 44... Rxg6 { [%eval 1.33] [%clk 0:04:08] } 45. R1g2 { [%eval 0.96] [%clk 0:02:15] } 45... Rc8 { [%eval 0.83] [%clk 0:03:54] } 46. Qf4?! { [%eval 0.25] } { Inaccuracy. Re2 was best. } { [%clk 0:02:05] } 46... Rcg8?! { [%eval 0.86] } { Inaccuracy. h6 was best. } { [%clk 0:03:45] } 47. Rg4 { [%eval 0.7] [%clk 0:02:01] } 47... Rf8 { [%eval 1.07] [%clk 0:03:41] } 48. Qe4 { [%eval 0.95] [%clk 0:01:44] } 48... Qc7+ { [%eval 1.03] [%clk 0:03:30] } 49. Kh3 { [%eval 1.16] [%clk 0:01:42] } 49... Qxa5?! { [%eval 1.89] } { Inaccuracy. Qd7 was best. } { [%clk 0:03:17] } 50. Rh4? { [%eval 0.33] } { Mistake. Qe5 was best. } { [%clk 0:01:35] } 50... Qc3+ { [%eval 0.5] [%clk 0:03:15] } 51. Rg3 { [%eval 0.45] [%clk 0:01:34] } 51... Qc8+ { [%eval 0.62] [%clk 0:03:14] } 52. Kh2 { [%eval 0.7] [%clk 0:01:33] } 52... Qe8?? { [%eval 12.14] } { Blunder. Re8 was best. } { [%clk 0:03:09] } 53. Qxe8?? { [%eval 0.0] } { Blunder. Rgh3 was best. } { [%clk 0:01:17] } 53... Rxe8 { [%eval 0.0] [%clk 0:03:08] } 54. Rgh3 { [%eval 0.0] [%clk 0:01:17] } 54... Re2+ { [%eval 0.0] [%clk 0:03:03] } 55. Kg3 { [%eval 0.0] [%clk 0:01:16] } 55... Rxg5+ { [%eval 0.0] [%clk 0:02:44] } 56. Kf4 { [%eval 0.0] [%clk 0:01:11] } 56... Rg1 { [%eval 0.0] [%clk 0:02:43] } 57. Rxh7+ { [%eval 0.0] [%clk 0:01:07] } 57... Kg8 { [%eval 0.0] [%clk 0:02:42] } 58. Ra7 { [%eval -0.07] [%clk 0:00:52] } 58... Rf1+ { [%eval -0.11] [%clk 0:02:41] } 59. Kg5?? { [%eval -6.44] } { Blunder. Rf3 was best. } { [%clk 0:00:49] } 59... Rg2+ { [%eval -6.15] [%clk 0:02:39] } 60. Kh5 { [%eval -5.82] [%clk 0:00:47] } 60... Rf5+ { [%eval -6.39] [%clk 0:02:38] } 61. Kh4 { [%eval -6.62] [%clk 0:00:46] } 61... Rxf6 { [%eval -6.78] [%clk 0:02:37] } 62. Kh5 { [%eval -7.01] [%clk 0:00:46] } 62... Rg7 { [%eval -6.84] [%clk 0:02:33] } 63. Rxg7+ { [%eval -6.84] [%clk 0:00:45] } 63... Kxg7 { [%eval -7.0] [%clk 0:02:33] } 64. Kg5 { [%eval -7.78] [%clk 0:00:44] } 64... b4 { [%eval -7.86] [%clk 0:02:22] } 65. Rd3 { [%eval -7.94] [%clk 0:00:40] } 65... Rb6 { [%eval -7.95] [%clk 0:02:21] } 66. Kf4 { [%eval -8.17] [%clk 0:00:37] } 66... b3 { [%clk 0:02:20] } 0-1