Event: Rapid-Chess-Championship-Week-16
Site: Chess.com
Date: 2022-05-28
White: Oparin, Grigoriy
WhiteElo: 2599
Black: Kovalev, Vladislav
BlackElo: 2599
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard
TimeControl: 600

1. d4 { [%eval 0.21] [%clk 0:09:59] } 1... Nf6 { [%eval 0.23] [%clk 0:09:59] } 2. c4 { [%eval 0.2] [%clk 0:09:59] } 2... e6 { [%eval 0.23] [%clk 0:09:58] } 3. Nf3 { [%eval 0.0] [%clk 0:09:58] } 3... Bb4+ { [%eval 0.45] [%clk 0:09:57] } 4. Nbd2 { [%eval 0.28] [%clk 0:09:55] } 4... O-O { [%eval 0.45] [%clk 0:09:56] } 5. g3 { [%eval 0.01] [%clk 0:09:53] } 5... d5 { [%eval 0.21] [%clk 0:09:53] } 6. Bg2 { [%eval 0.0] [%clk 0:09:53] } 6... dxc4 { [%eval 0.22] [%clk 0:09:42] } 7. Qc2 { [%eval 0.0] [%clk 0:09:49] } 7... c5 { [%eval 0.12] [%clk 0:09:41] } 8. Qxc4 { [%eval 0.26] [%clk 0:09:37] } 8... Nc6 { [%eval 0.33] [%clk 0:08:38] } 9. dxc5 { [%eval 0.15] [%clk 0:09:30] } 9... Qe7 { [%eval 0.44] [%clk 0:08:31] } 10. O-O { [%eval 0.16] [%clk 0:09:03] } 10... Qxc5?! { [%eval 0.72] } { Inaccuracy. Bxc5 was best. } { [%clk 0:08:29] } 11. a3 { [%eval 0.65] [%clk 0:08:57] } 11... Qxc4 { [%eval 0.82] [%clk 0:08:26] } 12. Nxc4 { [%eval 0.62] [%clk 0:08:57] } 12... Be7 { [%eval 0.74] [%clk 0:08:24] } 13. Nfe5 { [%eval 0.71] [%clk 0:08:47] } 13... Nxe5 { [%eval 0.63] [%clk 0:08:15] } 14. Nxe5 { [%eval 0.54] [%clk 0:08:47] } 14... Nd5?! { [%eval 1.07] } { Inaccuracy. Rd8 was best. } { [%clk 0:08:08] } 15. Rd1 { [%eval 0.93] [%clk 0:08:30] } 15... Rd8 { [%eval 1.04] [%clk 0:07:30] } 16. h4 { [%eval 0.58] [%clk 0:06:30] } 16... f6 { [%eval 0.59] [%clk 0:07:12] } 17. Nc4 { [%eval 0.88] [%clk 0:05:29] } 17... Bd7 { [%eval 0.66] [%clk 0:07:01] } 18. b3?! { [%eval -0.1] } { Inaccuracy. e4 was best. } { [%clk 0:05:28] } 18... Rac8 { [%eval 0.02] [%clk 0:06:03] } 19. Bb2 { [%eval -0.04] [%clk 0:05:27] } 19... Be8 { [%eval 0.32] [%clk 0:06:00] } 20. Rac1 { [%eval 0.08] [%clk 0:05:18] } 20... Bh5 { [%eval 0.24] [%clk 0:05:18] } 21. Kf1 { [%eval 0.45] [%clk 0:05:15] } 21... b6 { [%eval 0.6] [%clk 0:05:11] } 22. Ke1 { [%eval 0.34] [%clk 0:04:08] } 22... Bf8 { [%eval 0.64] [%clk 0:04:54] } 23. b4 { [%eval 0.7] [%clk 0:03:52] } 23... Bf7 { [%eval 0.56] [%clk 0:04:30] } 24. Nd2?! { [%eval 0.0] } { Inaccuracy. e4 was best. } { [%clk 0:03:51] } 24... a5 { [%eval 0.08] [%clk 0:04:13] } 25. bxa5 { [%eval 0.03] [%clk 0:03:25] } 25... bxa5 { [%eval 0.11] [%clk 0:04:13] } 26. Nc4 { [%eval 0.08] [%clk 0:03:20] } 26... a4 { [%eval 0.16] [%clk 0:03:56] } 27. e4 { [%eval 0.12] [%clk 0:02:56] } 27... Ne7 { [%eval 0.1] [%clk 0:03:52] } 28. Rxd8 { [%eval 0.06] [%clk 0:02:55] } 28... Rxd8 { [%eval 0.18] [%clk 0:03:52] } 29. e5 { [%eval 0.0] [%clk 0:02:53] } 29... Nd5 { [%eval 0.04] [%clk 0:03:42] } 30. Nd6 { [%eval 0.0] [%clk 0:02:34] } 30... fxe5 { [%eval 0.3] [%clk 0:03:24] } 31. Nxf7 { [%eval 0.05] [%clk 0:02:33] } 31... Kxf7 { [%eval 0.21] [%clk 0:03:22] } 32. Rc4 { [%eval 0.03] [%clk 0:02:30] } 32... Rb8 { [%eval 0.28] [%clk 0:03:02] } 33. Bxe5 { [%eval 0.29] [%clk 0:02:29] } 33... Rb1+ { [%eval 0.22] [%clk 0:03:00] } 34. Ke2 { [%eval 0.24] [%clk 0:02:28] } 34... Bxa3 { [%eval 0.29] [%clk 0:02:43] } 35. Rxa4 { [%eval 0.3] [%clk 0:02:26] } 35... Bc5 { [%eval 0.09] [%clk 0:02:43] } 36. Be4 { [%eval 0.29] [%clk 0:02:01] } 36... Rb7?! { [%eval 1.19] } { Inaccuracy. Rb4 was best. } { [%clk 0:02:17] } 37. Bxh7 { [%eval 1.26] [%clk 0:01:57] } 37... g6?? { [%eval 5.04] } { Blunder. Be7 was best. } { [%clk 0:02:06] } 38. g4?? { [%eval 0.2] } { Blunder. Rg4 was best. } { [%clk 0:01:52] } 38... Bd6 { [%eval 0.33] [%clk 0:01:51] } 39. Ba1 { [%eval 0.15] [%clk 0:01:43] } 39... Nf6 { [%eval 0.29] [%clk 0:01:36] } 40. Bxf6 { [%eval 0.11] [%clk 0:01:11] } 40... Kxf6 { [%eval 0.26] [%clk 0:01:36] } 41. Bg8 { [%eval 0.04] [%clk 0:01:10] } 41... Rg7 { [%eval 0.17] [%clk 0:01:01] } 42. Ra8 { [%eval 0.09] [%clk 0:01:04] } 42... Ke5 { [%eval 0.49] [%clk 0:00:54] } 43. Kf3 { [%eval 0.45] [%clk 0:00:50] } 43... Bc5?? { [%eval 2.93] } { Blunder. Rc7 was best. } { [%clk 0:00:49] } 44. Kg3?? { [%eval 0.35] } { Blunder. Ra5 was best. } { [%clk 0:00:46] } 44... Rb7?! { [%eval 1.03] } { Inaccuracy. Rd7 was best. } { [%clk 0:00:45] } 45. f4+?! { [%eval 0.15] } { Inaccuracy. Ra5 was best. } { [%clk 0:00:37] } 45... Kf6 { [%eval 0.27] [%clk 0:00:37] } 46. Re8 { [%eval 0.14] [%clk 0:00:26] } 46... Re7 { [%eval 0.62] [%clk 0:00:31] } 47. Rc8 { [%eval 0.32] [%clk 0:00:25] } 47... Bd6 { [%eval 0.27] [%clk 0:00:30] } 48. g5+ { [%eval 0.25] [%clk 0:00:22] } 48... Kg7 { [%eval 0.28] [%clk 0:00:29] } 49. Kg4 { [%eval 0.22] [%clk 0:00:22] } 49... Ba3?? { [%eval 7.63] } { Blunder. Bc7 was best. } { [%clk 0:00:23] } 50. h5 { [%eval 8.31] [%clk 0:00:20] } 50... gxh5+ { [%eval 8.12] [%clk 0:00:23] } 51. Kxh5 { [%eval 7.73] [%clk 0:00:20] } 51... Bb4 { [%eval 8.87] [%clk 0:00:21] } 52. Kg4?? { [%eval 0.17] } { Blunder. f5 was best. } { [%clk 0:00:19] } 52... Bd2 { [%eval 0.33] [%clk 0:00:21] } 53. g6 { [%eval 0.0] [%clk 0:00:19] } 53... Be3 { [%eval 0.32] [%clk 0:00:19] } 54. Bf7 { [%eval 0.26] [%clk 0:00:18] } 54... Ra7 { [%eval 0.25] [%clk 0:00:17] } 55. Kg5 { [%eval 0.03] [%clk 0:00:17] } 55... Ra5+ { [%eval 0.06] [%clk 0:00:16] } 56. Kg4 { [%eval 0.0] [%clk 0:00:16] } 56... Ra4 { [%eval 0.01] [%clk 0:00:16] } 57. Rg8+ { [%eval 0.03] [%clk 0:00:15] } 57... Kf6 { [%eval 0.04] [%clk 0:00:15] } 58. Kf3 { [%eval 0.01] [%clk 0:00:14] } 58... Bxf4?? { [%eval 3.69] } { Blunder. Bd2 was best. } { [%clk 0:00:14] } 59. Rf8?? { [%eval 0.0] } { Blunder. Be8 was best. } { [%clk 0:00:14] } 59... Bd6 { [%eval 0.0] [%clk 0:00:13] } 60. Re8 { [%eval 0.0] [%clk 0:00:14] } 60... Be7 { [%eval 0.0] [%clk 0:00:13] } 61. Rc8 { [%eval 0.0] [%clk 0:00:13] } 61... Bd6 { [%eval 0.0] [%clk 0:00:12] } 62. Ke2 { [%eval 0.0] [%clk 0:00:13] } 62... Rf4 { [%eval 0.0] [%clk 0:00:11] } 63. Rc2 { [%eval 0.04] [%clk 0:00:12] } 63... Ke7 { [%eval 0.0] [%clk 0:00:11] } 64. Rd2 { [%eval 0.07] [%clk 0:00:12] } 64... Rg4 { [%eval 0.0] [%clk 0:00:10] } 65. Kd1 { [%clk 0:00:12] } 65... Rg5 { [%clk 0:00:10] } 66. Re2 { [%clk 0:00:12] } 66... Rd5+ { [%clk 0:00:09] } 67. Kc2 { [%clk 0:00:11] } 67... Re5 { [%clk 0:00:08] } 68. Rd2 { [%clk 0:00:11] } 68... Rc5+ { [%clk 0:00:07] } 69. Kd1 { [%clk 0:00:10] } 69... Rd5 { [%clk 0:00:07] } 70. Rxd5 { [%clk 0:00:09] } 70... exd5 { [%clk 0:00:07] } 71. Bxd5 { [%clk 0:00:09] } 71... Kf6 { [%clk 0:00:07] } 72. g7 { [%clk 0:00:09] } 72... Kxg7 { [%clk 0:00:06] } 1/2-1/2