Event: Round 6: Ullrich Krause - Dieter Pirrot
Site: https://lichess.org/study/a9D2mBqg/If7Q6yLK
Date: 2022-08-17
White: Ullrich Krause
Black: Dieter Pirrot
Result: 0-1
ECO: A96
Opening: Dutch Defense: Classical Variation
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:57] } 1... e6 { [%eval 0.35] [%clk 1:30:36] } 2. c4 { [%eval 0.23] [%clk 1:31:05] } 2... f5 { [%eval 0.75] [%clk 1:30:46] } 3. g3 { [%eval 0.8] [%clk 1:31:29] } 3... Nf6 { [%eval 0.78] [%clk 1:30:48] } 4. Bg2 { [%eval 0.8] [%clk 1:31:52] } 4... Be7 { [%eval 0.76] [%clk 1:30:39] } 5. O-O { [%eval 0.53] [%clk 1:32:10] } 5... O-O { [%eval 0.85] [%clk 1:30:59] } 6. d4 { [%eval 0.48] [%clk 1:32:28] } 6... d6 { [%eval 0.78] [%clk 1:31:16] } 7. b3 { [%eval 0.85] [%clk 1:32:43] } 7... Nc6 { [%eval 0.89] [%clk 1:30:42] } 8. d5 { [%eval 0.87] [%clk 1:28:36] } 8... exd5 { [%eval 0.77] [%clk 1:30:56] } 9. cxd5 { [%eval 0.71] [%clk 1:28:58] } 9... Nb4 { [%eval 1.04] [%clk 1:30:58] } 10. Nc3 { [%eval 1.1] [%clk 1:27:18] } 10... Ne4 { [%eval 1.03] [%clk 1:31:00] } 11. Nxe4? { [%eval -0.12] } { Mistake. Bb2 was best. } { [%clk 1:20:28] } 11... fxe4 { [%eval 0.0] [%clk 1:31:18] } 12. Nd4? { [%eval -1.4] } { Mistake. Nd2 was best. } { [%clk 1:20:32] } 12... Nxd5 { [%eval -1.27] [%clk 1:23:55] } 13. Bxe4?! { [%eval -2.0] } { Inaccuracy. Bb2 was best. } { [%clk 1:11:43] } 13... Nc3 { [%eval -2.12] [%clk 1:21:33] } 14. Qd3 { [%eval -2.16] [%clk 1:05:50] } 14... Nxe4 { [%eval -1.8] [%clk 1:21:34] } 15. Qxe4 { [%eval -2.04] [%clk 1:06:13] } 15... d5 { [%eval -1.9] [%clk 1:14:08] } 16. Qc2? { [%eval -3.38] } { Mistake. Qe3 was best. } { [%clk 0:53:16] } 16... c5 { [%eval -3.04] [%clk 1:13:23] } 17. Nf3 { [%eval -3.23] [%clk 0:53:15] } 17... Bf5 { [%eval -3.17] [%clk 1:12:03] } 18. Qd2 { [%eval -3.06] [%clk 0:53:16] } 18... d4 { [%eval -3.13] [%clk 1:10:41] } 19. Bb2 { [%eval -3.75] [%clk 0:49:14] } 19... Qd5 { [%eval -3.77] [%clk 1:08:54] } 20. Rfd1 { [%eval -3.64] [%clk 0:44:20] } 20... Be4 { [%eval -3.55] [%clk 1:04:45] } 21. b4 { [%eval -3.96] [%clk 0:27:58] } 21... b6 { [%eval -3.94] [%clk 1:04:17] } 22. bxc5 { [%eval -4.19] [%clk 0:27:33] } 22... bxc5 { [%eval -4.29] [%clk 1:04:37] } 23. Nxd4?! { [%eval -5.44] } { Inaccuracy. Rac1 was best. } { [%clk 0:23:21] } 23... cxd4 { [%eval -5.12] [%clk 1:00:40] } 24. f3 { [%eval -5.56] [%clk 0:20:49] } 24... Bg6 { [%eval -5.3] [%clk 0:53:40] } 25. Bxd4 { [%eval -5.53] [%clk 0:19:47] } 25... Rfd8 { [%eval -5.31] [%clk 0:53:31] } 26. Qe3 { [%eval -5.51] [%clk 0:15:01] } 26... Qf7?! { [%eval -4.27] } { Inaccuracy. Qb7 was best. } { [%clk 0:46:59] } 27. Bxa7 { [%eval -4.28] [%clk 0:12:40] } 27... Bf6 { [%eval -4.53] [%clk 0:43:07] } 28. Bd4 { [%eval -4.99] [%clk 0:12:53] } 28... Rxd4 { [%eval -5.34] [%clk 0:33:10] } 29. Rxd4 { [%eval -5.47] [%clk 0:12:40] } 29... Re8 { [%eval -5.2] [%clk 0:33:15] } 30. Qf4 { [%eval -6.52] [%clk 0:07:55] } 30... Rxe2 { [%eval -6.33] [%clk 0:24:40] } 31. Rad1 { [%eval -6.63] [%clk 0:02:35] } 31... Bxd4+ { [%eval -6.35] [%clk 0:24:47] } 32. Rxd4?! { [%eval -9.62] } { Inaccuracy. Qxd4 was best. } { [%clk 0:02:47] } 32... Qxa2 { [%eval -9.94] [%clk 0:24:20] } 0-1