Event: Norway Chess Open 2022
Site: Bjergsted Terrasse 1, 4007 Stavanger
Date: 2022-06-08
White: Tykhon Cherniaiev
WhiteTitle: CM
WhiteElo: 2197
Black: Torbjorn Valvag
BlackElo: 1979
Result: 1-0
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.23] [%clk 1:30:57] } 2. Nf3 { [%eval 0.12] [%clk 1:31:12] } 2... d5 { [%eval 0.25] [%clk 1:30:57] } 3. c4 { [%eval 0.16] [%clk 1:31:33] } 3... c6 { [%eval 0.38] [%clk 1:31:22] } 4. e3 { [%eval 0.24] [%clk 1:31:55] } 4... Bf5 { [%eval 0.3] [%clk 1:30:20] } 5. Nc3 { [%eval 0.14] [%clk 1:28:10] } 5... e6 { [%eval 0.24] [%clk 1:30:00] } 6. Bd3 { [%eval 0.0] [%clk 1:27:55] } 6... Bg6 { [%eval 0.19] [%clk 1:28:19] } 7. O-O { [%eval 0.0] [%clk 1:27:55] } 7... Nbd7 { [%eval 0.28] [%clk 1:26:39] } 8. Qe2 { [%eval 0.1] [%clk 1:16:20] } 8... Bb4 { [%eval 0.3] [%clk 1:08:25] } 9. Bd2 { [%eval 0.35] [%clk 1:12:26] } 9... Qe7 { [%eval 0.51] [%clk 1:04:39] } 10. a3 { [%eval 0.48] [%clk 1:08:59] } 10... Bd6 { [%eval 0.52] [%clk 1:02:59] } 11. e4 { [%eval 0.62] [%clk 1:05:52] } 11... dxc4 { [%eval 0.83] [%clk 0:49:44] } 12. Bxc4 { [%eval 1.03] [%clk 1:06:18] } 12... e5 { [%eval 1.44] [%clk 0:50:06] } 13. d5?! { [%eval 0.81] } { Inaccuracy. Nxe5 was best. } { [%clk 0:54:58] } 13... Nc5 { [%eval 1.08] [%clk 0:47:38] } 14. dxc6 { [%eval 1.13] [%clk 0:40:12] } 14... bxc6 { [%eval 1.13] [%clk 0:41:50] } 15. Bg5?! { [%eval 0.6] } { Inaccuracy. Nh4 was best. } { [%clk 0:40:01] } 15... h6 { [%eval 0.75] [%clk 0:36:05] } 16. Bxf6 { [%eval 0.85] [%clk 0:39:40] } 16... Qxf6 { [%eval 0.7] [%clk 0:36:25] } 17. b4 { [%eval 0.6] [%clk 0:32:35] } 17... Ne6 { [%eval 0.44] [%clk 0:34:05] } 18. Bxe6 { [%eval 0.34] [%clk 0:32:19] } 18... Qxe6 { [%eval 0.61] [%clk 0:34:00] } 19. Qa6 { [%eval 0.2] [%clk 0:31:38] } 19... O-O { [%eval -0.11] [%clk 0:32:55] } 20. Rfd1 { [%eval -0.56] [%clk 0:29:44] } 20... Rfc8 { [%eval -0.07] [%clk 0:25:51] } 21. Rac1 { [%eval -0.46] [%clk 0:27:28] } 21... Be7 { [%eval -0.7] [%clk 0:22:29] } 22. h3 { [%eval -1.12] [%clk 0:21:25] } 22... Rcb8? { [%eval 0.14] } { Mistake. Bh5 was best. } { [%clk 0:13:42] } 23. Re1 { [%eval -0.07] [%clk 0:18:55] } 23... Bh5 { [%eval 0.0] [%clk 0:11:53] } 24. Re3 { [%eval 0.0] } 24... Rb6?! { [%eval 1.0] } { Inaccuracy. c5 was best. } 25. Qa5 { [%eval 0.39] } 25... Rb7?! { [%eval 1.16] } { Inaccuracy. f6 was best. } { [%clk 0:06:17] } 26. Na4 { [%eval 1.17] [%clk 0:10:31] } 26... f6?! { [%eval 1.74] } { Inaccuracy. Bxf3 was best. } { [%clk 0:03:22] } 27. Nc5?! { [%eval 0.74] } { Inaccuracy. Qa6 was best. } { [%clk 0:10:13] } 27... Bxc5 { [%eval 0.92] [%clk 0:03:49] } 28. Qxc5?! { [%eval 0.14] } { Inaccuracy. Rxc5 was best. } { [%clk 0:10:37] } 28... Be8 { [%eval 0.35] [%clk 0:03:38] } 29. Nh4 { [%eval 0.37] [%clk 0:10:29] } 29... g6?? { [%eval 2.75] } { Blunder. a5 was best. } { [%clk 0:01:12] } 30. Rg3?? { [%eval 0.64] } { Blunder. Rd1 was best. } { [%clk 0:10:22] } 30... Kh7?? { [%eval 2.74] } { Blunder. Rb5 was best. } { [%clk 0:01:35] } 31. Qf8?! { [%eval 1.97] } { Inaccuracy. Rd1 was best. } { [%clk 0:09:49] } 31... Qe7?? { [%eval 4.27] } { Blunder. Rc8 was best. } { [%clk 0:00:00] } 32. Nxg6 { [%eval 4.44] [%clk 0:09:54] } 32... Qxf8 { [%eval 3.98] [%clk 0:00:00] } 33. Nxf8+ { [%eval 4.22] [%clk 0:10:14] } 33... Kh8 { [%eval 4.37] [%clk 0:00:06] } 34. Rd1?! { [%eval 3.44] } { Inaccuracy. Ne6 was best. } { [%clk 0:07:20] } 34... Rg7?! { [%eval 4.44] } { Inaccuracy. a5 was best. } { [%clk 0:00:00] } 35. Rxg7 { [%eval 4.0] [%clk 0:05:54] } 35... Kxg7 { [%eval 4.06] [%clk 0:00:00] } 36. Ne6+ { [%eval 3.96] [%clk 0:06:16] } 36... Kf7 { [%eval 3.99] [%clk 0:00:05] } 37. Rd8 { [%eval 4.58] [%clk 0:04:41] } 37... Rxd8 { [%eval 3.99] [%clk 0:00:14] } 38. Nxd8+ { [%eval 4.21] [%clk 0:05:09] } 38... Ke7 { [%eval 3.41] [%clk 0:00:38] } 39. Nb7 { [%eval 4.01] [%clk 0:05:37] } 39... Kd7 { [%eval 4.03] [%clk 0:00:47] } 40. Kf1 { [%eval 4.45] [%clk 0:05:51] } 40... Kc7 { [%eval 4.37] [%clk 0:01:10] } 41. Nc5 { [%eval 4.45] [%clk 0:06:13] } 41... Kb6 { [%eval 4.37] [%clk 0:01:36] } 42. Ke2 { [%eval 4.31] [%clk 0:06:38] } 42... a5 { [%eval 4.19] [%clk 0:01:52] } 43. Kd3 { [%eval 4.65] [%clk 0:07:02] } 43... Kb5?! { [%eval 6.25] } { Inaccuracy. axb4 was best. } { [%clk 0:01:59] } 44. Kc3 { [%eval 5.05] [%clk 0:07:29] } 44... axb4+ { [%eval 5.02] [%clk 0:02:16] } 45. axb4 { [%eval 4.91] [%clk 0:07:55] } 45... Kb6 { [%eval 5.39] [%clk 0:02:27] } 46. h4 { [%eval 5.17] [%clk 0:06:26] } 46... Kc7 { [%eval 5.87] [%clk 0:02:42] } 47. Ne6+ { [%eval 4.35] [%clk 0:05:17] } 47... Kd6?! { [%eval 6.4] } { Inaccuracy. Kb6 was best. } { [%clk 0:02:54] } 48. Ng7 { [%eval 5.53] [%clk 0:04:53] } 48... Bg6 { [%eval 5.78] [%clk 0:01:43] } 49. f3 { [%eval 5.59] [%clk 0:04:14] } 49... h5 { [%eval 5.66] [%clk 0:02:09] } 50. Nf5+ { [%eval 6.62] [%clk 0:02:30] } 50... Ke6 { [%eval 7.2] [%clk 0:02:21] } 51. Ne3 { [%eval 5.95] [%clk 0:02:43] } 51... Be8 { [%eval 6.52] [%clk 0:00:43] } 52. Kc4 { [%eval 7.01] [%clk 0:02:49] } 52... Kd6 { [%eval 7.05] [%clk 0:01:00] } 53. Nf5+ { [%eval 7.33] [%clk 0:03:12] } 53... Kd7 { [%eval 7.23] [%clk 0:01:01] } 54. Kc5 { [%eval 6.93] [%clk 0:03:05] } 54... Bg6 { [%eval 7.23] [%clk 0:01:17] } 55. Nd6 { [%eval 7.15] [%clk 0:02:41] } 55... Kc7 { [%eval 6.84] [%clk 0:01:16] } 56. Nc4 { [%eval 6.79] [%clk 0:02:15] } 56... Bf7 { [%eval 7.46] [%clk 0:01:17] } 57. Na5 { [%eval 6.0] [%clk 0:02:08] } 57... Be8 { [%eval 7.2] [%clk 0:01:44] } 58. g3 { [%eval 7.34] [%clk 0:01:54] } 58... Bd7 { [%eval 6.59] [%clk 0:01:54] } 59. f4 { [%eval 7.39] } 59... exf4 { [%eval 7.69] [%clk 0:02:18] } 60. gxf4 { [%eval 7.59] [%clk 0:01:53] } 60... Be8 { [%eval 8.25] [%clk 0:02:43] } 61. e5 { [%eval 8.25] [%clk 0:01:45] } 61... fxe5 { [%eval 8.21] [%clk 0:03:03] } 62. fxe5 { [%eval 8.38] [%clk 0:02:11] } 62... Bd7 { [%eval 7.85] [%clk 0:03:30] } 63. Nb3 { [%eval 8.21] [%clk 0:02:22] } 63... Be8 { [%eval 8.62] [%clk 0:02:48] } 64. Nd4 { [%eval 8.78] [%clk 0:02:49] } 64... Bd7 { [%eval 9.53] [%clk 0:02:59] } 65. e6 { [%eval 9.8] [%clk 0:02:38] } 65... Bc8 { [%eval 12.52] [%clk 0:02:50] } 66. e7 { [%eval 12.99] [%clk 0:02:48] } 66... Kd7 { [%eval 17.2] [%clk 0:03:05] } 67. Nxc6 { [%eval 59.71] [%clk 0:03:12] } 67... Bb7 { [%eval 13.76] [%clk 0:03:31] } 68. b5 { [%eval 77.13] [%clk 0:03:18] } 1-0