Event: Russian Team Championship | Premier League
Site: chess24.com
Date: 2022-05-07
White: Kukhmazov, Arsen
WhiteTitle: IM
WhiteElo: 2482
Black: Demidov, Mikhail
BlackTitle: GM
BlackElo: 2571
Result: 0-1
ECO: A57
Opening: Benko Gambit Accepted: Modern Variation
Variant: Standard

1. d4 { [%eval 0.21] [%clk 1:31:00] } 1... Nf6 { [%eval 0.23] [%clk 1:30:49] } 2. c4 { [%eval 0.2] [%clk 1:31:20] } 2... c5?! { [%eval 0.78] } { Inaccuracy. e6 was best. } { [%clk 1:31:02] } 3. d5 { [%eval 0.75] [%clk 1:31:42] } 3... b5 { [%eval 0.83] [%clk 1:31:25] } 4. cxb5 { [%eval 0.8] [%clk 1:32:07] } 4... a6 { [%eval 0.74] [%clk 1:31:49] } 5. e3 { [%eval 0.13] [%clk 1:32:37] } 5... e6?! { [%eval 0.66] } { Inaccuracy. axb5 was best. } { [%clk 1:31:18] } 6. dxe6 { [%eval 0.76] [%clk 1:26:11] } 6... fxe6 { [%eval 0.93] [%clk 1:29:34] } 7. Nc3 { [%eval 0.82] [%clk 1:26:34] } 7... d5 { [%eval 0.21] [%clk 1:28:26] } 8. Nf3 { [%eval 0.96] [%clk 1:26:57] } 8... Be7 { [%eval 0.99] [%clk 1:23:18] } 9. Be2 { [%eval 0.65] [%clk 1:11:03] } 9... O-O { [%eval 0.67] [%clk 1:22:53] } 10. O-O { [%eval 0.91] [%clk 1:11:22] } 10... axb5 { [%eval 0.58] [%clk 1:22:58] } 11. Bxb5 { [%eval 0.6] [%clk 1:11:41] } 11... Bb7 { [%eval 0.54] [%clk 1:22:40] } 12. Qe2 { [%eval 0.38] [%clk 0:57:47] } 12... Nc6 { [%eval 0.38] [%clk 1:12:57] } 13. Rd1 { [%eval 0.16] [%clk 0:54:05] } 13... Qc7 { [%eval 0.24] [%clk 1:08:18] } 14. h3 { [%eval -0.1] [%clk 0:42:41] } 14... Rad8?! { [%eval 0.45] } { Inaccuracy. Ne4 was best. } { [%clk 1:02:48] } 15. Bd3?! { [%eval -0.08] } { Inaccuracy. Bd2 was best. } { [%clk 0:27:45] } 15... Nb4 { [%eval 0.16] [%clk 0:53:10] } 16. Bb1 { [%eval -0.1] [%clk 8:24:02] } 16... Ba6 { [%eval -0.23] [%clk 0:42:17] } 17. Qe1?! { [%eval -1.13] } { Inaccuracy. Nb5 was best. } { [%clk 8:23:35] } 17... Nd7 { [%eval -1.46] [%clk 0:42:31] } 18. a3 { [%eval -1.2] [%clk 8:17:41] } 18... Nc6 { [%eval -1.08] [%clk 0:42:11] } 19. Nh2 { [%eval -1.4] [%clk 8:15:04] } 19... c4 { [%eval -1.2] [%clk 0:36:14] } 20. Bd2 { [%eval -1.42] [%clk 8:10:45] } 20... Nc5 { [%eval -1.42] [%clk 0:35:08] } 21. Ne2? { [%eval -2.69] } { Mistake. Bc2 was best. } { [%clk 8:10:40] } 21... e5?! { [%eval -1.54] } { Inaccuracy. Bh4 was best. } { [%clk 0:27:11] } 22. Bc3? { [%eval -3.11] } { Mistake. Bb4 was best. } { [%clk 8:07:21] } 22... Nb3 { [%eval -3.09] [%clk 0:22:09] } 23. Ba2 { [%eval -3.15] [%clk 8:05:47] } 23... Nxa1 { [%eval -3.26] [%clk 0:21:32] } 24. Rxa1 { [%eval -3.12] [%clk 8:06:13] } 24... d4 { [%eval -3.26] [%clk 0:21:33] } 25. Bd2 { [%eval -2.94] [%clk 8:06:36] } 25... Kh8 { [%eval -2.8] [%clk 0:19:02] } 26. Ng3 { [%eval -2.83] [%clk 8:06:24] } 26... Qb6 { [%eval -2.93] [%clk 0:15:34] } 27. Rb1 { [%eval -3.25] [%clk 8:06:29] } 27... Bc5?! { [%eval -2.33] } { Inaccuracy. dxe3 was best. } { [%clk 0:14:46] } 28. Ng4 { [%eval -2.57] [%clk 8:06:07] } 28... dxe3? { [%eval -1.02] } { Mistake. Qb5 was best. } { [%clk 0:12:05] } 29. Nxe3 { [%eval -1.37] [%clk 8:05:52] } 29... Bxe3 { [%eval -1.08] [%clk 0:11:57] } 30. Bxe3?! { [%eval -1.63] } { Inaccuracy. Qxe3 was best. } { [%clk 8:06:07] } 30... Nd4 { [%eval -2.16] [%clk 0:12:19] } 31. Qc3?? { [%eval -4.65] } { Blunder. Kh2 was best. } { [%clk 8:05:01] } 31... Qc6 { [%eval -5.25] [%clk 0:11:43] } 32. Kh2?! { [%eval -8.61] } { Inaccuracy. Bxc4 was best. } { [%clk 8:05:18] } 32... Qd5?? { [%eval -1.54] } { Blunder. Bb7 was best. } { [%clk 0:10:59] } 33. Rg1 { [%eval -1.48] [%clk 8:05:24] } 33... Rb8 { [%eval -1.13] [%clk 0:10:10] } 34. Rc1 { [%eval -1.33] [%clk 8:02:57] } 34... Rfc8 { [%eval -1.06] [%clk 0:09:22] } 35. Re1 { [%eval -0.96] [%clk 8:02:25] } 35... Bb7 { [%eval -0.96] [%clk 0:08:01] } 36. f3 { [%eval -0.77] [%clk 8:02:23] } 36... Ba8 { [%eval -0.64] [%clk 0:07:49] } 37. Ne4 { [%eval -0.56] [%clk 8:02:36] } 37... h6 { [%eval -0.25] [%clk 0:07:15] } 38. Qc1?! { [%eval -1.15] } { Inaccuracy. Bf2 was best. } { [%clk 8:02:39] } 38... Qe6 { [%eval -1.29] [%clk 0:06:29] } 39. Bb1?? { [%eval -3.92] } { Blunder. Bd2 was best. } { [%clk 8:02:24] } 39... Qb6 { [%eval -4.06] [%clk 0:05:41] } 40. Bxd4?! { [%eval -5.46] } { Inaccuracy. Nd2 was best. } { [%clk 8:02:24] } 40... exd4 { [%eval -5.96] [%clk 0:05:43] } 41. Qf4 { [%eval -5.77] [%clk 8:01:03] } 41... Rf8 { [%eval -5.54] [%clk 0:04:49] } 42. Qg3 { [%eval -5.79] [%clk 7:57:31] } 42... Rbd8 { [%eval -5.78] [%clk 0:00:30] } 43. Nd2 { [%eval -5.68] [%clk 7:56:46] } 43... Bd5 { [%eval -5.77] } 44. Re7 { [%eval -5.81] [%clk 7:53:40] } 44... Qb8?! { [%eval -3.69] } { Inaccuracy. Rf7 was best. } 45. Rc7 { [%eval -3.72] [%clk 7:46:42] } 45... Rf7 { [%eval -4.1] } 46. Rc5 { [%eval -4.51] [%clk 7:47:11] } 46... Qxg3+ { [%eval -4.18] } 47. Kxg3 { [%eval -4.27] [%clk 7:47:36] } 47... d3 { [%eval -4.28] } 48. b3 { [%eval -5.16] [%clk 7:38:36] } 48... cxb3 { [%eval -5.27] } 49. Bxd3 { [%eval -5.38] [%clk 7:38:31] } 49... Be6 { [%eval -5.73] } 50. Bc4 { [%eval -5.96] [%clk 7:38:44] } 50... Bxc4 { [%eval -5.62] } 51. Nxc4 { [%eval -5.42] [%clk 7:39:09] } 51... Rb7 { [%eval -4.69] } 52. Na5 { [%eval -4.72] [%clk 7:39:35] } 52... Rbb8 { [%eval -4.61] } 0-1