Event: Landsturneringen 2025
Site: Quality Hotel Edvard Grieg,, Bergen
Date: 2025-07-11
White: Knivestoen, Alexander
WhiteElo: 1493
Black: Kamennyy, Alexander
BlackElo: 1538
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense, Modern Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:23] } 1... c5 { [%eval 0.25] [%clk 1:07:12] } 2. c3 { [%eval 0.0] [%clk 1:30:02] } 2... d5 { [%eval 0.11] [%clk 1:07:10] } 3. exd5 { [%eval 0.12] [%clk 1:28:02] } 3... Qxd5 { [%eval 0.18] [%clk 1:06:47] } 4. d4 { [%eval 0.08] [%clk 1:28:17] } 4... Nf6 { [%eval 0.1] [%clk 1:05:45] } 5. Nf3 { [%eval 0.11] [%clk 1:27:23] } 5... Bg4 { [%eval 0.27] [%clk 1:04:16] } 6. Nbd2 { [%eval 0.17] [%clk 1:26:06] } 6... e6 { [%eval 0.17] [%clk 1:02:13] } 7. Qa4+ { [%eval 0.0] [%clk 1:22:51] } 7... Nbd7 { [%eval 0.19] [%clk 0:42:42] } 8. Bc4 { [%eval 0.11] [%clk 1:17:42] } 8... Qd6 { [%eval 0.22] [%clk 0:37:45] } 9. Ne5 { [%eval 0.09] [%clk 1:12:55] } 9... cxd4 { [%eval 0.09] [%clk 0:35:03] } 10. cxd4?! { [%eval -0.57] } { Inaccuracy. Nxg4 was best. } { [%clk 1:08:29] } 10... Qxd4 { [%eval -0.62] [%clk 0:34:51] } 11. Nxd7 { [%eval -0.62] [%clk 1:06:25] } 11... Nxd7 { [%eval -0.54] [%clk 0:34:46] } 12. f3? { [%eval -1.7] } { Mistake. O-O was best. } { [%clk 1:03:59] } 12... Bf5 { [%eval -1.72] [%clk 0:32:54] } 13. Bb5?! { [%eval -2.91] } { Inaccuracy. Nb3 was best. } { [%clk 1:04:12] } 13... Qxa4?! { [%eval -2.1] } { Inaccuracy. Qe3+ was best. } { [%clk 0:32:00] } 14. Bxa4 { [%eval -2.14] [%clk 1:04:35] } 14... a6?! { [%eval -1.52] } { Inaccuracy. Rc8 was best. } { [%clk 0:31:30] } 15. Bxd7+ { [%eval -1.76] } 15... Kxd7 { [%eval -1.59] [%clk 0:31:58] } 16. Nb3?! { [%eval -2.41] } { Inaccuracy. Nc4 was best. } { [%clk 1:04:33] } 16... Rc8 { [%eval -2.4] [%clk 0:31:30] } 17. Be3?! { [%eval -3.29] } { Inaccuracy. Bd2 was best. } { [%clk 1:04:50] } 17... Bb4+ { [%eval -3.22] } 18. Bd2 { [%eval -3.86] } 18... Bxd2+ { [%eval -3.75] [%clk 0:31:45] } 19. Nxd2 { [%eval -3.73] [%clk 1:04:52] } 19... Rc2 { [%eval -3.81] [%clk 0:31:51] } 20. Rd1 { [%eval -4.48] [%clk 1:03:34] } 20... Ke7 { [%eval -4.5] [%clk 0:32:07] } 21. Rb1 { [%eval -5.17] [%clk 1:03:34] } 21... Rd8 { [%eval -5.47] [%clk 0:32:20] } 22. Nb3 { [%eval -5.5] } 22... Rxg2 { [%eval -5.41] [%clk 0:32:30] } 23. Kf1 { [%eval -5.82] [%clk 1:02:43] } 23... Rxh2 { [%eval -5.31] } 24. Rxh2 { [%eval -5.23] } 24... Bxb1 { [%eval -5.15] [%clk 0:32:31] } 25. Nc5 { [%eval -5.52] [%clk 1:03:48] } 25... Rd1+ { [%eval -5.47] [%clk 0:32:16] } 26. Ke2 { [%eval -5.36] [%clk 1:04:13] } 26... Rd5 { [%eval -5.16] } 27. Nxb7 { [%eval -6.05] [%clk 1:04:29] } 27... Rb5 { [%eval -6.24] [%clk 0:32:54] } 28. Ke3 { [%eval -6.16] [%clk 1:04:18] } 28... Rxb7 { [%eval -6.3] [%clk 0:33:17] } 29. Rg2 { [%eval -6.34] [%clk 1:04:18] } 29... Bg6 { [%eval -6.27] [%clk 0:33:04] } 30. Kd4 { [%eval -6.35] [%clk 1:03:48] } 30... Rb5 { [%eval -6.2] } 31. a4 { [%eval -6.59] } 31... Rd5+ { [%eval -6.08] [%clk 0:33:23] } 32. Kc4 { [%eval -6.15] [%clk 1:04:15] } 32... h6 { [%eval -6.14] [%clk 0:32:32] } 33. b4 { [%eval -6.33] [%clk 1:04:44] } 33... Bd3+ { [%eval -6.34] [%clk 0:31:01] } 34. Kc3 { [%eval -6.31] [%clk 1:03:26] } 34... g5 { [%eval -6.15] [%clk 0:30:46] } 35. Rh2 Bg6 36. Rxh6 Rd3+ 37. Kc4 Rxf3 38. Kc5 g4 39. b5 axb5 40. axb5 Rh3 41. Rxh3 gxh3 { [%clk 0:59:04] } 42. b6 { [%clk 1:28:09] } 42... Be4 { [%clk 0:59:04] } 0-1