Event: Russian Team Championship Premier League
Site: chess24.com
Date: 2021-05-10
White: Demidov, Mikhail
WhiteTitle: GM
WhiteElo: 2523
Black: Kryakvin, Dmitry
BlackTitle: GM
BlackElo: 2577
Result: 1-0
ECO: E12
Opening: Queen's Indian Defense: Kasparov-Petrosian Variation, Main Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:49] } 2. c4 { [%eval 0.14] [%clk 1:31:19] } 2... e6 { [%eval 0.39] [%clk 1:30:57] } 3. Nf3 { [%eval 0.0] [%clk 1:31:18] } 3... b6 { [%eval 0.3] [%clk 1:31:01] } 4. a3 { [%eval 0.07] [%clk 1:30:09] } 4... Bb7 { [%eval 0.19] [%clk 1:30:30] } 5. Nc3 { [%eval 0.05] [%clk 1:30:33] } 5... d5 { [%eval 0.0] [%clk 1:30:00] } 6. Bg5 { [%eval 0.12] [%clk 1:30:34] } 6... Be7 { [%eval 0.09] [%clk 1:29:25] } 7. Bxf6 { [%eval 0.04] [%clk 1:29:53] } 7... Bxf6 { [%eval -0.12] [%clk 1:29:43] } 8. cxd5 { [%eval 0.12] [%clk 1:30:14] } 8... exd5 { [%eval 0.01] [%clk 1:30:08] } 9. Qb3 { [%eval 0.0] [%clk 1:25:53] } 9... O-O { [%eval -0.2] [%clk 1:28:57] } 10. Rd1 { [%eval -0.17] [%clk 1:26:21] } 10... Re8 { [%eval 0.03] [%clk 1:25:02] } 11. e3 { [%eval 0.15] [%clk 1:23:29] } 11... c6 { [%eval 0.13] [%clk 1:24:56] } 12. Bd3 { [%eval 0.05] [%clk 1:21:01] } 12... Nd7 { [%eval 0.12] [%clk 1:25:16] } 13. O-O { [%eval 0.18] [%clk 1:21:16] } 13... Nf8 { [%eval 0.27] [%clk 1:25:29] } 14. e4 { [%eval 0.34] [%clk 1:13:07] } 14... g6 { [%eval 0.41] [%clk 1:24:10] } 15. Bb1?! { [%eval -0.31] } { Inaccuracy. Rfe1 was best. } { [%clk 1:01:27] } 15... Ne6 { [%eval 0.14] [%clk 1:18:09] } 16. exd5?! { [%eval -0.65] } { Inaccuracy. e5 was best. } { [%clk 1:00:24] } 16... cxd5 { [%eval -0.41] [%clk 1:18:13] } 17. Qa4 { [%eval -0.5] [%clk 0:59:06] } 17... Re7 { [%eval -0.48] [%clk 1:10:33] } 18. Ba2 { [%eval -0.44] [%clk 0:57:21] } 18... Rc8 { [%eval -0.02] [%clk 1:06:18] } 19. g3 { [%eval -0.42] [%clk 0:51:35] } 19... Kg7 { [%eval -0.53] [%clk 1:02:42] } 20. Rd2 { [%eval -0.59] [%clk 0:43:38] } 20... Bc6 { [%eval -0.29] [%clk 0:56:42] } 21. Qd1 { [%eval -0.32] [%clk 0:41:19] } 21... Qd6?! { [%eval 0.23] } { Inaccuracy. Nc7 was best. } { [%clk 0:55:51] } 22. Ne5 { [%eval 0.2] [%clk 0:37:56] } 22... Bxe5 { [%eval 0.12] [%clk 0:51:18] } 23. dxe5 { [%eval 0.2] [%clk 0:38:19] } 23... Qxe5 { [%eval 0.04] [%clk 0:51:44] } 24. Bxd5 { [%eval 0.0] [%clk 0:37:47] } 24... Qh5?! { [%eval 0.89] } { Inaccuracy. Rd7 was best. } { [%clk 0:38:36] } 25. Qxh5 { [%eval 0.6] [%clk 0:36:32] } 25... gxh5 { [%eval 0.74] [%clk 0:39:02] } 26. Bxc6 { [%eval 0.9] [%clk 0:36:48] } 26... Rxc6 { [%eval 0.75] [%clk 0:39:26] } 27. h4 { [%eval 0.69] [%clk 0:36:42] } 27... Rc5?! { [%eval 1.25] } { Inaccuracy. Nc5 was best. } { [%clk 0:37:39] } 28. Rfd1 { [%eval 1.06] [%clk 0:35:07] } 28... Rec7 { [%eval 1.24] [%clk 0:37:23] } 29. Kg2 { [%eval 1.29] [%clk 0:35:01] } 29... b5 { [%eval 1.44] [%clk 0:30:03] } 30. Rd6 { [%eval 1.64] [%clk 0:29:44] } 30... Rb7 { [%eval 1.65] [%clk 0:20:40] } 31. Ra6 { [%eval 1.4] [%clk 0:29:10] } 31... Rc4 { [%eval 1.25] [%clk 0:17:43] } 32. Rd5 { [%eval 1.37] [%clk 0:17:39] } 32... b4 { [%eval 1.32] [%clk 0:17:58] } 33. axb4?! { [%eval 0.58] } { Inaccuracy. Nd1 was best. } { [%clk 0:11:26] } 33... Rcxb4 { [%eval 0.48] [%clk 0:18:23] } 34. Nd1 { [%eval 0.48] [%clk 0:11:18] } 34... Rd4 { [%eval 0.57] [%clk 0:16:50] } 35. Rxd4 { [%eval 0.3] [%clk 0:10:42] } 35... Nxd4 { [%eval 0.45] [%clk 0:17:17] } 36. Ra5 { [%eval 0.36] [%clk 0:10:57] } 36... Kh6 { [%eval 0.42] [%clk 0:14:24] } 37. Ne3 { [%eval 0.14] [%clk 0:09:17] } 37... Ne6?! { [%eval 0.67] } { Inaccuracy. Rxb2 was best. } { [%clk 0:12:38] } 38. Nc4 { [%eval 0.54] [%clk 0:08:46] } 38... Kg6 { [%eval 0.49] [%clk 0:04:34] } 39. Kf3 { [%eval 0.4] [%clk 0:07:52] } 39... Rb4? { [%eval 1.71] } { Mistake. f6 was best. } { [%clk 0:00:55] } 40. Ne5+ { [%eval 1.79] [%clk 0:37:38] } 40... Kf6 { [%eval 1.93] [%clk 0:31:01] } 41. Nd3 { [%eval 2.16] [%clk 0:37:36] } 41... Rb3 { [%eval 2.32] [%clk 0:30:22] } 42. Ke4 { [%eval 2.3] [%clk 0:37:18] } 42... Kg6? { [%eval 3.76] } { Mistake. Rb7 was best. } { [%clk 0:29:21] } 43. Ne5+? { [%eval 1.95] } { Mistake. Rxa7 was best. } { [%clk 0:31:27] } 43... Kf6 { [%eval 2.27] [%clk 0:29:32] } 44. Nc4 { [%eval 1.96] [%clk 0:31:38] } 44... Rb4 { [%eval 1.89] [%clk 0:29:04] } 45. Kd3 { [%eval 1.37] [%clk 0:31:29] } 45... Rb3+ { [%eval 1.58] [%clk 0:27:20] } 46. Kd2 { [%eval 1.68] [%clk 0:31:05] } 46... Rb7 { [%eval 2.21] [%clk 0:22:51] } 47. Rxh5 { [%eval 1.94] [%clk 0:30:58] } 47... Rd7+ { [%eval 2.14] [%clk 0:23:20] } 48. Kc3 { [%eval 2.12] [%clk 0:29:56] } 48... Kg7 { [%eval 2.51] [%clk 0:23:32] } 49. Ra5 { [%eval 2.72] [%clk 0:29:59] } 49... Rc7 { [%eval 2.45] [%clk 0:23:48] } 50. b4 { [%eval 2.43] [%clk 0:26:47] } 50... Kf6 { [%eval 2.52] [%clk 0:24:00] } 51. Rh5 { [%eval 2.43] [%clk 0:26:23] } 51... Kg7 { [%eval 2.54] [%clk 0:23:57] } 52. Rd5 { [%eval 2.77] [%clk 0:26:40] } 52... Rb7 { [%eval 2.5] [%clk 0:23:17] } 53. Kb3 { [%eval 2.54] [%clk 0:25:45] } 53... h6 { [%eval 2.91] [%clk 0:23:40] } 54. Nd6 { [%eval 2.5] [%clk 0:23:20] } 54... Rb6 { [%eval 2.73] [%clk 0:23:58] } 55. Nc4 { [%eval 2.95] [%clk 0:22:59] } 55... Rb7 { [%eval 2.66] [%clk 0:24:23] } 56. f4 { [%eval 2.73] [%clk 0:22:34] } 56... Kf8 { [%eval 2.79] [%clk 0:22:40] } 57. f5 { [%eval 2.29] [%clk 0:19:36] } 57... Ng7? { [%eval 4.32] } { Mistake. Nc7 was best. } { [%clk 0:23:07] } 58. g4 { [%eval 4.37] [%clk 0:17:58] } 58... Kg8?! { [%eval 5.76] } { Inaccuracy. Ke7 was best. } { [%clk 0:21:35] } 59. h5 { [%eval 4.67] [%clk 0:17:00] } 59... Kh7?! { [%eval 5.99] } { Inaccuracy. Rb8 was best. } { [%clk 0:21:06] } 60. Rd8 { [%eval 5.9] [%clk 0:17:03] } 60... f6 { [%eval 7.11] [%clk 0:18:04] } 61. Ne3?! { [%eval 5.26] } { Inaccuracy. Nd6 was best. } { [%clk 0:16:32] } 1-0