Event: Norway Chess Open 2022
Site: Bjergsted Terrasse 1, 4007 Stavanger
Date: 2022-06-05
White: Semen Mitusov
WhiteTitle: FM
WhiteElo: 2369
Black: Tykhon Cherniaiev
BlackTitle: CM
BlackElo: 2197
Result: 1/2-1/2
ECO: B44
Opening: Sicilian Defense: Taimanov Variation
Variant: Standard

1. e4 { [%eval 0.33] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... e6 { [%eval 0.13] } 3. d4 { [%eval 0.42] } 3... cxd4 { [%eval 0.38] } 4. Nxd4 { [%eval -0.13] } 4... Nc6?! { [%eval 0.42] } { Inaccuracy. a6 was best. } 5. Nb3 { [%eval 0.0] } 5... Nf6 { [%eval 0.02] } 6. Bd3 { [%eval 0.0] } 6... Be7 { [%eval 0.13] } 7. O-O { [%eval -0.09] } 7... d5 { [%eval 0.33] [%clk 1:17:59] } 8. exd5 { [%eval 0.16] [%clk 1:23:08] } 8... exd5 { [%eval 0.27] [%clk 1:12:33] } 9. N1d2 { [%eval -0.1] [%clk 1:22:33] } 9... O-O { [%eval 0.06] [%clk 1:09:41] } 10. Nf3 { [%eval -0.02] [%clk 1:22:39] } 10... Bg4 { [%eval -0.1] [%clk 1:06:27] } 11. h3 { [%eval -0.17] [%clk 1:21:50] } 11... Bh5 { [%eval -0.04] [%clk 0:59:24] } 12. c3 { [%eval -0.17] [%clk 1:19:07] } 12... Ne5 { [%eval 0.08] [%clk 0:53:57] } 13. Be2 { [%eval 0.13] [%clk 1:18:41] } 13... Nc4 { [%eval 0.16] [%clk 0:51:54] } 14. Nfd4 { [%eval 0.0] [%clk 1:10:42] } 14... Bg6 { [%eval 0.0] [%clk 0:49:34] } 15. Nd2 { [%eval -0.15] [%clk 1:04:26] } 15... Nd6 { [%eval 0.1] [%clk 0:40:42] } 16. N2f3 { [%eval 0.16] [%clk 1:01:31] } 16... Nc4 { [%eval 0.23] [%clk 0:35:09] } 17. Nh4 { [%eval -0.15] [%clk 0:57:55] } 17... Be4 { [%eval -0.02] [%clk 0:28:07] } 18. Nhf5 { [%eval 0.0] [%clk 0:57:40] } 18... Bc5 { [%eval 0.17] [%clk 0:25:53] } 19. Ne3?! { [%eval -0.34] } { Inaccuracy. Ng3 was best. } { [%clk 0:53:21] } 19... Rc8 { [%eval -0.32] [%clk 0:23:22] } 20. Re1 { [%eval -0.31] [%clk 0:45:50] } 20... Re8 { [%eval -0.35] [%clk 0:22:45] } 21. Bf1 { [%eval -0.46] [%clk 0:45:08] } 21... Qb6 { [%eval 0.0] [%clk 0:19:51] } 22. Nb3 { [%eval 0.0] [%clk 0:40:19] } 22... Bf8 { [%eval 0.0] [%clk 0:18:52] } 23. Qd4 { [%eval -0.42] [%clk 0:37:21] } 23... Bg6?! { [%eval 0.24] } { Inaccuracy. Qc6 was best. } { [%clk 0:15:52] } 24. Qxb6 { [%eval 0.29] [%clk 0:34:40] } 24... Nxb6 { [%eval 0.22] [%clk 0:15:57] } 25. Rd1 { [%eval 0.14] [%clk 0:33:00] } 25... Red8 { [%eval 0.56] [%clk 0:14:39] } 26. Bd3 { [%eval 0.3] [%clk 0:31:50] } 26... Bxd3 { [%eval 0.44] [%clk 0:13:36] } 27. Rxd3 { [%eval 0.21] [%clk 0:32:18] } 27... Nc4 { [%eval 0.14] [%clk 0:13:48] } 28. a4 { [%eval 0.19] [%clk 0:31:58] } 28... b6 { [%eval 0.35] [%clk 0:12:31] } 29. Rb1 { [%eval 0.24] [%clk 0:28:59] } 29... g6 { [%eval 0.34] [%clk 0:12:35] } 30. Nc2 { [%eval 0.0] [%clk 0:28:09] } 30... Ne4 { [%eval 0.0] [%clk 0:11:27] } 31. Bf4 { [%eval -0.13] [%clk 0:25:32] } 31... Bg7 { [%eval 0.06] [%clk 0:11:05] } 32. Nb4 { [%eval -0.42] [%clk 0:24:09] } 32... d4 { [%eval -0.37] [%clk 0:06:23] } 33. cxd4 { [%eval -0.38] [%clk 0:22:53] } 33... a5 { [%eval -0.29] [%clk 0:06:39] } 34. Nc2 { [%eval -0.52] [%clk 0:19:17] } 34... Nc5? { [%eval 0.99] } { Mistake. g5 was best. } { [%clk 0:06:30] } 35. Nxc5 { [%eval 0.85] [%clk 0:18:27] } 35... bxc5 { [%eval 1.03] [%clk 0:06:56] } 36. b3 { [%eval 0.8] [%clk 0:18:20] } 36... Nb6 { [%eval 0.91] [%clk 0:07:10] } 37. dxc5 { [%eval 0.41] [%clk 0:16:03] } 37... Rxd3 { [%eval 0.35] [%clk 0:07:37] } 38. cxb6 { [%eval 0.34] [%clk 0:16:31] } 38... Rxc2 { [%eval 0.24] [%clk 0:07:19] } 39. b7 { [%eval 0.26] [%clk 0:16:24] } 39... Rd8 { [%eval 0.41] [%clk 0:07:46] } 40. b8=Q { [%eval 0.43] } 40... Rxb8 { [%eval 0.45] } 41. Bxb8 { [%eval 0.31] [%clk 0:16:07] } 41... Bd4 { [%eval 0.51] [%clk 0:08:38] } 42. b4?! { [%eval 0.0] } { Inaccuracy. Bg3 was best. } { [%clk 0:14:02] } 42... Bxf2+ { [%eval 0.0] [%clk 0:06:53] } 43. Kh2 { [%eval -0.05] [%clk 0:14:08] } 43... axb4 { [%eval 0.0] [%clk 0:06:57] } 44. Rxb4 { [%eval -0.04] [%clk 0:14:23] } 44... Ra2 { [%eval 0.0] [%clk 0:06:38] } 45. Bc7 { [%eval -0.07] [%clk 0:14:27] } 45... f5 { [%eval -0.04] [%clk 0:06:43] } 46. a5 { [%eval -0.06] [%clk 0:14:20] } 46... Be1 { [%eval 0.0] [%clk 0:06:57] } 47. Rb8+ { [%eval 0.0] [%clk 0:12:59] } 47... Kf7 { [%eval 0.0] [%clk 0:07:18] } 48. Rb7 { [%eval 0.0] [%clk 0:12:58] } 48... Kg8 { [%eval -0.01] [%clk 0:06:47] } 49. Rb8+ { [%eval 0.0] [%clk 0:10:13] } 49... Kf7 { [%eval 0.0] [%clk 0:07:15] } 50. Rb7 { [%eval 0.0] [%clk 0:10:21] } 50... Kg8 { [%eval 0.0] [%clk 0:07:44] } 51. Rb5 { [%eval -0.02] [%clk 0:10:12] } 51... f4 { [%eval 0.0] [%clk 0:06:46] } 52. Bxf4 { [%eval 0.0] [%clk 0:09:51] } 52... Rxa5 { [%eval 0.0] [%clk 0:07:06] } 53. Rb8+ { [%eval 0.0] [%clk 0:10:14] } 53... Kf7 { [%eval 0.0] [%clk 0:07:27] } 54. Rb7+ { [%eval 0.0] [%clk 0:10:41] } 54... Kg8 { [%eval 0.0] [%clk 0:07:50] } 55. Kg1 { [%eval 0.0] [%clk 0:10:31] } 55... Ra1 { [%eval 0.0] [%clk 0:07:49] } 56. Kh2 { [%eval 0.0] [%clk 0:10:35] } 56... Bc3 { [%eval 0.0] [%clk 0:07:51] } 57. Kg3 { [%eval 0.0] [%clk 0:10:31] } 57... Ra5 { [%eval 0.0] [%clk 0:07:48] } 58. Kf3 { [%eval 0.0] [%clk 0:10:29] } 58... Bf6 { [%eval 0.0] [%clk 0:07:54] } 1/2-1/2