Event: Russian Team Championship Premier League
Site: chess24.com
Date: 2021-05-07
White: Murzin, Volodar
WhiteTitle: IM
WhiteElo: 2478
Black: Fedoseev, Vladimir
BlackTitle: GM
BlackElo: 2687
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.05] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:49] } 2. Nf3 { [%eval 0.0] [%clk 1:31:19] } 2... d6 { [%eval 0.0] [%clk 1:31:11] } 3. d4 { [%eval 0.13] [%clk 1:31:22] } 3... cxd4 { [%eval 0.0] [%clk 1:31:32] } 4. Qxd4 { [%eval 0.0] [%clk 1:31:48] } 4... Nc6 { [%eval 0.28] [%clk 1:24:43] } 5. Qe3 { [%eval 0.0] [%clk 1:31:52] } 5... g6 { [%eval 0.04] [%clk 1:23:19] } 6. Be2 { [%eval 0.0] [%clk 1:32:02] } 6... Bg7 { [%eval 0.36] [%clk 1:20:44] } 7. O-O { [%eval 0.08] [%clk 1:32:18] } 7... Nh6 { [%eval 0.46] [%clk 1:17:43] } 8. h3 { [%eval 0.35] [%clk 1:25:24] } 8... O-O { [%eval 0.29] [%clk 1:17:26] } 9. Rd1 { [%eval 0.23] [%clk 1:23:24] } 9... Bd7?! { [%eval 0.79] } { Inaccuracy. f5 was best. } { [%clk 1:12:47] } 10. c4 { [%eval 0.6] [%clk 1:12:23] } 10... b6 { [%eval 0.57] [%clk 1:10:14] } 11. Bd2 { [%eval 0.71] [%clk 1:09:08] } 11... f6 { [%eval 0.85] [%clk 1:08:13] } 12. Nc3 { [%eval 0.6] [%clk 1:02:30] } 12... Rc8 { [%eval 0.63] [%clk 1:04:02] } 13. Nd5 { [%eval 0.39] [%clk 0:52:12] } 13... Nf7 { [%eval 0.33] [%clk 1:01:45] } 14. Bc3 { [%eval 0.0] [%clk 0:44:12] } 14... e6 { [%eval 0.2] [%clk 0:58:07] } 15. Nb4 { [%eval -0.07] [%clk 0:44:06] } 15... Ne7 { [%eval 0.09] [%clk 0:57:32] } 16. Nd4 { [%eval -0.15] [%clk 0:40:26] } 16... Bh6 { [%eval 0.25] [%clk 0:48:02] } 17. Qg3 { [%eval 0.44] [%clk 0:40:14] } 17... a5 { [%eval 0.36] [%clk 0:44:40] } 18. Nbc2 { [%eval 0.29] [%clk 0:40:20] } 18... e5 { [%eval 0.25] [%clk 0:45:01] } 19. Nb5 { [%eval 0.32] [%clk 0:38:55] } 19... Bxb5 { [%eval 0.34] [%clk 0:39:56] } 20. cxb5 { [%eval 0.25] [%clk 0:39:19] } 20... d5 { [%eval 0.22] [%clk 0:40:06] } 21. exd5 { [%eval 0.69] [%clk 0:30:32] } 21... Nf5 { [%eval 0.53] [%clk 0:38:24] } 22. Qd3 { [%eval 0.75] [%clk 0:25:12] } 22... N5d6 { [%eval 0.5] [%clk 0:37:32] } 23. Bd2 { [%eval 0.07] [%clk 0:21:57] } 23... Bxd2? { [%eval 1.14] } { Mistake. f5 was best. } { [%clk 0:28:55] } 24. Qxd2 { [%eval 0.84] [%clk 0:22:24] } 24... Ne4 { [%eval 0.83] [%clk 0:29:16] } 25. Qd3?! { [%eval -0.17] } { Inaccuracy. Qe3 was best. } { [%clk 0:21:40] } 25... Nfd6 { [%eval 0.29] [%clk 0:29:40] } 26. Ne1 { [%eval 0.0] [%clk 0:17:29] } 26... f5 { [%eval 0.33] [%clk 0:26:56] } 27. Nf3 { [%eval 0.38] [%clk 0:16:20] } 27... Re8 { [%eval 0.07] [%clk 0:23:31] } 28. Rac1 { [%eval 0.18] [%clk 0:14:15] } 28... Nc5 { [%eval 0.65] [%clk 0:22:19] } 29. Qd2 { [%eval 0.83] [%clk 0:14:11] } 29... f4 { [%eval 0.56] [%clk 0:21:14] } 30. Bf1?! { [%eval -0.37] } { Inaccuracy. Ne1 was best. } { [%clk 0:12:45] } 30... Qf6 { [%eval -0.07] [%clk 0:21:17] } 31. Re1 { [%eval -0.48] [%clk 0:11:02] } 31... Kg7 { [%eval -0.67] [%clk 0:19:37] } 32. Qc3 { [%eval -0.27] [%clk 0:09:23] } 32... Nde4 { [%eval -0.49] [%clk 0:15:35] } 33. Qc2 { [%eval -0.5] [%clk 0:08:25] } 33... h6?! { [%eval 0.07] } { Inaccuracy. Nd6 was best. } { [%clk 0:13:17] } 34. b3 { [%eval 0.08] [%clk 0:05:18] } 34... Nd6 { [%eval 0.0] [%clk 0:12:25] } 35. Qb2 { [%eval 0.0] [%clk 0:05:22] } 35... e4 { [%eval 0.0] [%clk 0:11:35] } 36. Qxf6+ { [%eval -0.19] [%clk 0:04:13] } 36... Kxf6 { [%eval 0.0] [%clk 0:11:58] } 37. Nd4 { [%eval 0.0] [%clk 0:04:39] } 37... Re5 { [%eval 0.0] [%clk 0:11:17] } 38. Red1 { [%eval -0.01] [%clk 0:03:52] } 38... e3 { [%eval 0.22] [%clk 0:08:23] } 39. fxe3 { [%eval 0.15] [%clk 0:03:25] } 39... Rxe3?! { [%eval 1.06] } { Inaccuracy. fxe3 was best. } { [%clk 0:08:18] } 40. Nc6? { [%eval 0.0] } { Mistake. a3 was best. } { [%clk 0:32:03] } 40... Nce4 { [%eval 0.07] [%clk 0:37:54] } 41. Rd4 { [%eval -0.04] [%clk 0:30:59] } 41... g5 { [%eval 0.0] [%clk 0:37:02] } 42. Rd3 { [%eval 0.0] [%clk 0:28:24] } 42... Nf5 { [%eval 0.0] [%clk 0:34:51] } 43. a4 { [%eval 0.0] [%clk 0:25:08] } 43... h5 { [%eval 0.0] [%clk 0:30:13] } 44. b4 { [%eval -0.09] [%clk 0:14:06] } 44... axb4 { [%eval -0.03] [%clk 0:28:11] } 45. a5? { [%eval -1.18] } { Mistake. Rxe3 was best. } { [%clk 0:14:15] } 45... bxa5 { [%eval -1.35] [%clk 0:25:21] } 46. b6?! { [%eval -1.97] } { Inaccuracy. Rxe3 was best. } { [%clk 0:14:32] } 46... Nfd6 { [%eval -1.55] [%clk 0:24:36] } 47. Rxe3 { [%eval -1.34] [%clk 0:14:09] } 47... fxe3 { [%eval -1.9] [%clk 0:25:01] } 48. Ba6 { [%eval -2.07] [%clk 0:14:23] } 48... Re8 { [%eval -2.18] [%clk 0:25:11] } 49. Nxa5?? { [%eval -4.74] } { Blunder. Bd3 was best. } { [%clk 0:10:19] } 49... Ra8 { [%eval -4.79] [%clk 0:23:39] } 50. Rc6?! { [%eval -7.02] } { Inaccuracy. b7 was best. } { [%clk 0:09:21] } 50... Rxa6 { [%eval -7.8] [%clk 0:23:48] } 51. b7 { [%eval -9.03] [%clk 0:09:45] } 51... e2 { [%eval -9.73] [%clk 0:22:57] } 52. Rxa6? { [%eval #-11] } { Checkmate is now unavoidable. Rc1 was best. } { [%clk 0:09:55] } 52... e1=Q+ { [%eval #-10] [%clk 0:23:20] } 53. Kh2 { [%eval #-10] [%clk 0:10:19] } 53... Qg3+ { [%eval #-9] [%clk 0:23:37] } 54. Kg1 { [%eval #-9] [%clk 0:09:55] } 54... Nd2?! { [%eval -11.21] } { Lost forced checkmate sequence. Qf2+ was best. } { [%clk 0:23:39] } 55. Kh1?! { [%eval #-7] } { Checkmate is now unavoidable. Rxd6+ was best. } { [%clk 0:10:03] } 55... Qe1+ { [%eval #-6] [%clk 0:23:55] } 56. Kh2 { [%eval #-6] [%clk 0:10:28] } 56... Nf1+ { [%eval #-5] [%clk 0:24:01] } 57. Kg1 { [%eval #-5] [%clk 0:10:47] } 57... Ng3+ { [%eval #-4] [%clk 0:24:26] } 58. Kh2 { [%eval #-4] [%clk 0:11:12] } 58... h4 { [%clk 0:24:29] } 0-1