Event: Round 2 | A: Steven Koß - Ulf Stoy
Site: https://lichess.org/study/JanlAlbH/QnCqJgNs
Date: 2023-01-05
White: Steven Koß
Black: Ulf Stoy
Result: 1-0
ECO: A41
Opening: Queen's Pawn Game
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... d6?! { [%eval 0.66] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:47] } 2. Nf3 { [%eval 0.55] [%clk 1:31:15] } 2... g6 { [%eval 0.74] [%clk 1:31:06] } 3. c4 { [%eval 0.57] [%clk 1:31:39] } 3... Bg7 { [%eval 0.57] [%clk 1:31:31] } 4. Nc3 { [%eval 0.44] [%clk 1:32:04] } 4... Nf6 { [%eval 0.71] [%clk 1:30:41] } 5. e3?! { [%eval 0.0] } { Inaccuracy. e4 was best. } { [%clk 1:32:19] } 5... O-O { [%eval 0.23] [%clk 1:30:25] } 6. g3 { [%eval -0.13] [%clk 1:32:19] } 6... Bf5 { [%eval 0.18] [%clk 1:28:37] } 7. Bg2 { [%eval 0.32] [%clk 1:32:13] } 7... Nc6 { [%eval 0.36] [%clk 1:28:44] } 8. O-O { [%eval 0.24] [%clk 1:29:37] } 8... Qd7 { [%eval 0.31] [%clk 1:28:25] } 9. a3 { [%eval 0.32] [%clk 1:27:05] } 9... Na5 { [%eval 0.38] [%clk 1:20:48] } 10. b3 { [%eval 0.35] [%clk 1:23:42] } 10... Rac8 { [%eval 0.57] [%clk 1:19:52] } 11. Bb2 { [%eval 0.34] [%clk 1:21:53] } 11... Rfd8 { [%eval 0.68] [%clk 1:16:31] } 12. Nd2 { [%eval 0.64] [%clk 1:18:26] } 12... c5 { [%eval 1.04] [%clk 1:10:45] } 13. d5 { [%eval 1.09] [%clk 1:17:14] } 13... a6 { [%eval 1.06] [%clk 1:07:39] } 14. e4 { [%eval 1.04] [%clk 1:08:59] } 14... Bh3 { [%eval 1.18] [%clk 1:07:11] } 15. Qe2?! { [%eval 0.59] } { Inaccuracy. Qc2 was best. } { [%clk 1:07:15] } 15... Bxg2 { [%eval 0.65] [%clk 0:53:25] } 16. Kxg2 { [%eval 0.45] [%clk 1:07:32] } 16... b5 { [%eval 0.48] [%clk 0:31:06] } 17. cxb5 { [%eval 0.52] [%clk 1:06:16] } 17... axb5 { [%eval 0.47] [%clk 0:31:26] } 18. Qxb5 { [%eval 0.3] [%clk 1:05:02] } 18... Qa7? { [%eval 1.44] } { Mistake. Qxb5 was best. } { [%clk 0:26:59] } 19. b4 { [%eval 1.87] [%clk 0:43:28] } 19... Rb8 { [%eval 1.96] [%clk 0:23:41] } 20. Qa4?? { [%eval 0.0] } { Blunder. Qxa5 was best. } { [%clk 0:41:40] } 20... Qb6?? { [%eval 2.11] } { Blunder. cxb4 was best. } { [%clk 0:20:44] } 21. Rfb1 { [%eval 2.05] [%clk 0:40:33] } 21... cxb4 { [%eval 1.93] [%clk 0:18:38] } 22. axb4 { [%eval 2.0] [%clk 0:38:42] } 22... Ng4 { [%eval 2.07] [%clk 0:17:29] } 23. Nd1 { [%eval 2.13] [%clk 0:34:18] } 23... Bxb2 { [%eval 1.98] [%clk 0:14:16] } 24. bxa5 { [%eval 1.95] [%clk 0:33:13] } 24... Qd4?? { [%eval 5.49] } { Blunder. Qa7 was best. } { [%clk 0:13:48] } 25. Rxb2 { [%eval 5.51] [%clk 0:31:45] } 1-0