Event: Offerspill Invitational – Round 9: Joachim Birger Nilsen - Linus Johansson
Date: 2020-06-18
White: Joachim Birger Nilsen
WhiteTitle: IM
Black: Linus Johansson
BlackTitle: IM
Result: 1/2-1/2
ECO: E44
Opening: Nimzo-Indian Defense: St. Petersburg Variation, Romanishin–Psakhis Variation
Variant: Standard

1. d4 { [%eval 0.19] [%clk 1:26:23] } 1... Nf6 { [%eval 0.22] [%clk 1:30:57] } 2. c4 { [%eval 0.18] [%clk 1:26:23] } 2... e6 { [%eval 0.23] [%clk 1:31:23] } 3. Nc3 { [%eval 0.09] [%clk 1:26:25] } 3... Bb4 { [%eval 0.11] [%clk 1:31:48] } 4. e3 { [%eval 0.0] [%clk 1:25:58] } 4... c5 { [%eval 0.36] [%clk 1:31:39] } 5. Ne2 { [%eval 0.23] [%clk 1:26:10] } 5... b6 { [%eval 0.51] [%clk 1:32:13] } 6. a3 { [%eval 0.61] [%clk 1:26:18] } 6... Ba5 { [%eval 0.48] [%clk 1:32:33] } 7. Rb1 { [%eval 0.61] [%clk 1:25:59] } 7... Na6 { [%eval 0.71] [%clk 1:32:22] } 8. g3 { [%eval 0.6] [%clk 1:24:14] } 8... Bb7 { [%eval 0.6] [%clk 1:32:16] } 9. d5 { [%eval 0.36] [%clk 1:24:30] } 9... O-O { [%eval 0.78] [%clk 1:05:08] } 10. Bg2 { [%eval 0.65] [%clk 1:24:02] } 10... b5 { [%eval 0.79] [%clk 1:03:27] } 11. O-O?! { [%eval 0.27] } { Inaccuracy. b3 was best. } { [%clk 1:20:10] } 11... bxc4 { [%eval 0.19] [%clk 1:01:19] } 12. e4 { [%eval 0.59] [%clk 1:19:31] } 12... d6?! { [%eval 1.13] } { Inaccuracy. exd5 was best. } { [%clk 0:57:10] } 13. Qa4?! { [%eval 0.61] } { Inaccuracy. Bg5 was best. } { [%clk 1:12:20] } 13... exd5 { [%eval 0.39] [%clk 0:55:57] } 14. exd5 { [%eval 0.2] [%clk 1:12:35] } 14... Nb8 { [%eval 0.37] [%clk 0:51:54] } 15. Bg5 { [%eval 0.41] [%clk 1:08:33] } 15... Nbd7 { [%eval 0.67] [%clk 0:48:08] } 16. Ne4 { [%eval 0.4] [%clk 1:05:01] } 16... Bc7 { [%eval 0.39] [%clk 0:44:25] } 17. N2c3 { [%eval 0.1] [%clk 0:55:38] } 17... h6 { [%eval 0.0] [%clk 0:42:16] } 18. Nxf6+ { [%eval 0.0] [%clk 0:48:15] } 18... Nxf6 { [%eval 0.0] [%clk 0:42:32] } 19. Bf4 { [%eval 0.0] [%clk 0:48:38] } 19... Rb8 { [%eval 0.0] [%clk 0:32:22] } 20. Qxc4 { [%eval 0.2] [%clk 0:45:03] } 20... Qc8 { [%eval 0.61] [%clk 0:32:39] } 21. Rfd1?! { [%eval 0.03] } { Inaccuracy. b4 was best. } { [%clk 0:37:55] } 21... g5?! { [%eval 0.91] } { Inaccuracy. Ba6 was best. } { [%clk 0:28:03] } 22. Bc1 { [%eval 0.56] [%clk 0:35:14] } 22... Ba6 { [%eval 0.66] [%clk 0:25:57] } 23. Qa4 { [%eval 0.13] [%clk 0:35:42] } 23... c4 { [%eval 0.54] [%clk 0:25:38] } 24. Be3 { [%eval 0.41] [%clk 0:31:52] } 24... Bb6 { [%eval 0.46] [%clk 0:22:19] } 25. Re1 { [%eval 0.61] [%clk 0:32:20] } 25... Re8 { [%eval 0.59] [%clk 0:21:11] } 26. Bxb6 { [%eval 0.14] [%clk 0:30:04] } 26... Rxb6 { [%eval 0.13] [%clk 0:21:36] } 27. Qc2 { [%eval 0.24] [%clk 0:25:29] } 1/2-1/2