Event: Skol-SM 2021, grupp B
Site: Helsingborg Arena, Helsingborg, Sweden
Date: 2021-10-08
White: Olsson, William
WhiteTitle: FM
WhiteElo: 1944
Black: Backlund, Elias
BlackElo: 1421
Result: 1-0
ECO: A34
Opening: English Opening: Symmetrical Variation, Fianchetto Variation
Variant: Standard
TimeControl: 45 minutes + 10 seconds per move from move one.

1. c4 { [%eval 0.2] [%clk 0:45:19] } 1... Nf6 { [%eval 0.29] [%clk 0:45:12] } 2. Nc3 { [%eval 0.08] [%clk 0:45:18] } 2... c5 { [%eval 0.28] [%clk 0:44:53] } 3. g3 { [%eval 0.21] [%clk 0:45:19] } 3... g6 { [%eval 0.32] [%clk 0:44:38] } 4. Bg2 { [%eval 0.3] [%clk 0:45:24] } 4... Nc6 { [%eval 0.48] [%clk 0:44:19] } 5. e3 { [%eval 0.0] [%clk 0:45:21] } 5... Bg7 { [%eval 0.33] [%clk 0:44:13] } 6. Nge2 { [%eval 0.13] [%clk 0:45:26] } 6... O-O { [%eval 0.25] [%clk 0:43:39] } 7. O-O { [%eval 0.05] [%clk 0:45:15] } 7... d6 { [%eval 0.29] [%clk 0:42:56] } 8. a3 { [%eval 0.23] [%clk 0:45:14] } 8... a5?! { [%eval 0.75] } { Inaccuracy. Bf5 was best. } { [%clk 0:42:45] } 9. d4 { [%eval 0.59] [%clk 0:45:16] } 9... cxd4 { [%eval 0.45] [%clk 0:41:10] } 10. exd4 { [%eval 0.37] [%clk 0:45:20] } 10... Bf5 { [%eval 0.79] [%clk 0:40:48] } 11. h3 { [%eval 0.86] [%clk 0:44:37] } 11... Rc8?! { [%eval 1.45] } { Inaccuracy. Qc8 was best. } { [%clk 0:38:20] } 12. Be3 { [%eval 0.95] [%clk 0:43:24] } 12... e5 { [%eval 1.2] [%clk 0:35:29] } 13. d5 { [%eval 0.69] [%clk 0:42:52] } 13... Nb8 { [%eval 0.57] [%clk 0:34:42] } 14. b3 { [%eval 0.57] [%clk 0:42:57] } 14... Na6?! { [%eval 1.19] } { Inaccuracy. Bd7 was best. } { [%clk 0:34:15] } 15. Na4 { [%eval 1.5] [%clk 0:42:11] } 15... Nc5 { [%eval 1.28] [%clk 0:32:45] } 16. Nxc5 { [%eval 1.42] [%clk 0:41:57] } 16... dxc5 { [%eval 1.46] [%clk 0:32:46] } 17. Nc3 { [%eval 1.11] [%clk 0:41:58] } 17... Qb6? { [%eval 2.79] } { Mistake. Ne8 was best. } { [%clk 0:31:11] } 18. Na4?! { [%eval 2.08] } { Inaccuracy. g4 was best. } { [%clk 0:41:45] } 18... Qd6 { [%eval 2.18] [%clk 0:29:04] } 19. Nc3 { [%eval 1.64] [%clk 0:40:32] } 19... b6 { [%eval 1.52] [%clk 0:28:28] } 20. Qd2 { [%eval 1.58] [%clk 0:39:20] } 20... Rfe8 { [%eval 2.02] [%clk 0:27:07] } 21. Rac1 { [%eval 1.51] [%clk 0:38:55] } 21... Re7? { [%eval 3.3] } { Mistake. h5 was best. } { [%clk 0:25:24] } 22. Rfe1? { [%eval 1.82] } { Mistake. Nb5 was best. } { [%clk 0:38:27] } 22... Rb8?? { [%eval 3.96] } { Blunder. Bd7 was best. } { [%clk 0:24:11] } 23. Bg5?! { [%eval 2.51] } { Inaccuracy. Nb5 was best. } { [%clk 0:38:24] } 23... Ree8 { [%eval 3.06] [%clk 0:23:06] } 24. Nb5 { [%eval 2.94] [%clk 0:38:11] } 24... Qd8?! { [%eval 4.06] } { Inaccuracy. Qf8 was best. } { [%clk 0:20:50] } 25. Nc3? { [%eval 2.32] } { Mistake. d6 was best. } { [%clk 0:35:21] } 25... Qd6?! { [%eval 3.33] } { Inaccuracy. h5 was best. } { [%clk 0:20:11] } 26. Re2? { [%eval 1.85] } { Mistake. Nb5 was best. } { [%clk 0:35:15] } 26... Re7?? { [%eval 6.53] } { Blunder. Bd7 was best. } { [%clk 0:17:52] } 27. Rce1? { [%eval 3.2] } { Mistake. Nb5 was best. } { [%clk 0:35:12] } 27... Rbe8?? { [%eval 6.62] } { Blunder. Bd7 was best. } { [%clk 0:17:25] } 28. Nb5 { [%eval 6.69] [%clk 0:34:52] } 28... Qd8 { [%eval 6.86] [%clk 0:16:54] } 29. g4 { [%eval 6.0] [%clk 0:34:08] } 29... Bc8 { [%eval 6.02] [%clk 0:15:56] } 30. d6 { [%eval 6.23] [%clk 0:33:21] } 30... Rd7 { [%eval 6.23] [%clk 0:14:30] } 31. Bc6 { [%eval 6.25] [%clk 0:32:56] } 31... Re6 { [%eval 7.13] [%clk 0:13:31] } 32. Rxe5 { [%eval 7.23] [%clk 0:32:24] } 32... Rdxd6 { [%eval 7.23] [%clk 0:12:33] } 33. Nxd6 { [%eval 7.38] [%clk 0:32:25] } 33... Rxd6 { [%eval 7.37] [%clk 0:12:21] } 34. Rd5 { [%eval 7.41] [%clk 0:32:07] } 34... Rxd5 { [%eval 7.46] [%clk 0:11:58] } 35. Bxd5 { [%eval 6.77] [%clk 0:32:15] } 1-0