Event: Round 2: Ulrich Bischoff - Peter Rahls
Site: https://lichess.org/study/0CA927Sw/C91RPVxY
Date: 2022-08-13
White: Ulrich Bischoff
Black: Peter Rahls
Result: 1/2-1/2
ECO: D11
Opening: Slav Defense: Modern Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.38] [%clk 1:30:46] } 2. c4 { [%eval 0.27] [%clk 1:31:18] } 2... c6 { [%eval 0.3] [%clk 1:31:08] } 3. Nf3 { [%eval 0.29] [%clk 1:31:42] } 3... Nf6 { [%eval 0.38] [%clk 1:31:29] } 4. g3 { [%eval 0.07] [%clk 1:32:01] } 4... a6?! { [%eval 0.72] } { Inaccuracy. g6 was best. } { [%clk 1:31:35] } 5. Bg2 { [%eval 0.25] [%clk 1:31:18] } 5... e6?! { [%eval 0.96] } { Inaccuracy. dxc4 was best. } { [%clk 1:30:49] } 6. O-O { [%eval 0.76] [%clk 1:29:55] } 6... Be7 { [%eval 0.91] [%clk 1:28:51] } 7. Nc3 { [%eval 0.73] [%clk 1:24:26] } 7... O-O { [%eval 0.85] [%clk 1:28:56] } 8. Bf4?! { [%eval 0.05] } { Inaccuracy. b3 was best. } { [%clk 1:21:59] } 8... Nbd7?! { [%eval 0.9] } { Inaccuracy. dxc4 was best. } { [%clk 1:28:38] } 9. a4?! { [%eval 0.14] } { Inaccuracy. c5 was best. } { [%clk 1:17:07] } 9... a5 { [%eval 0.25] [%clk 1:27:49] } 10. Rc1 { [%eval 0.15] [%clk 1:06:57] } 10... Re8 { [%eval 0.16] [%clk 1:27:40] } 11. cxd5 { [%eval 0.27] [%clk 1:02:09] } 11... exd5?! { [%eval 1.0] } { Inaccuracy. Nxd5 was best. } { [%clk 1:27:19] } 12. Nb5 { [%eval 1.05] [%clk 1:01:41] } 12... Bb4? { [%eval 2.37] } { Mistake. Nf8 was best. } { [%clk 1:19:38] } 13. Nc7 { [%eval 2.41] [%clk 1:00:54] } 13... Ra7 { [%eval 2.92] [%clk 1:19:35] } 14. Nxe8 { [%eval 2.74] [%clk 0:58:49] } 14... Qxe8 { [%eval 2.79] [%clk 1:20:01] } 15. Ne1 { [%eval 2.66] [%clk 0:50:05] } 15... Nf8 { [%eval 2.68] [%clk 1:14:06] } 16. Nd3 { [%eval 2.7] [%clk 0:35:28] } 16... Ne6 { [%eval 2.76] [%clk 1:14:10] } 17. Be5 { [%eval 2.7] [%clk 0:35:02] } 17... Be7 { [%eval 2.64] [%clk 1:14:05] } 18. Nc5 { [%eval 2.31] [%clk 0:24:40] } 18... Nxc5 { [%eval 2.57] [%clk 1:13:05] } 19. dxc5 { [%eval 2.56] [%clk 0:19:31] } 19... Bf5 { [%eval 2.92] [%clk 1:06:55] } 20. Qd4 { [%eval 2.69] [%clk 0:17:16] } 20... Ra8 { [%eval 2.74] [%clk 1:05:40] } 21. f3 { [%eval 2.43] [%clk 0:14:30] } 21... Qf8 { [%eval 3.06] [%clk 1:05:05] } 22. Rfd1?! { [%eval 2.14] } { Inaccuracy. e4 was best. } { [%clk 0:12:09] } 22... Nd7 { [%eval 2.33] [%clk 1:04:59] } 23. Bd6 { [%eval 2.55] [%clk 0:12:06] } 23... Bxd6 { [%eval 3.08] [%clk 1:04:27] } 24. cxd6 { [%eval 2.44] [%clk 0:12:35] } 24... Qxd6 { [%eval 2.9] [%clk 1:04:22] } 25. e4 { [%eval 3.28] [%clk 0:13:04] } 25... Be6 { [%eval 3.25] [%clk 0:58:41] } 26. f4 { [%eval 3.37] [%clk 0:13:27] } 26... c5 { [%eval 3.22] [%clk 0:58:38] } 27. Qd3 { [%eval 3.06] [%clk 0:10:20] } 27... d4 { [%eval 3.38] [%clk 0:58:45] } 28. Qb5?? { [%eval 0.35] } { Blunder. f5 was best. } { [%clk 0:10:07] } 28... f6?? { [%eval 2.46] } { Blunder. Qc6 was best. } { [%clk 0:58:09] } 29. e5 { [%eval 2.38] [%clk 0:06:42] } 29... fxe5 { [%eval 2.62] [%clk 0:56:00] } 30. Qxb7?? { [%eval 0.72] } { Blunder. fxe5 was best. } { [%clk 0:06:49] } 30... Rb8 { [%eval 1.13] [%clk 0:55:57] } 31. Qc6 { [%eval 1.12] [%clk 0:07:16] } 31... Rb6 { [%eval 1.16] [%clk 0:51:00] } 32. Qxd6 { [%eval 0.92] [%clk 0:05:42] } 32... Rxd6 { [%eval 1.14] [%clk 0:51:26] } 33. fxe5 { [%eval 0.77] [%clk 0:06:03] } 33... Rb6 { [%eval 1.46] [%clk 0:51:46] } 34. Rd2? { [%eval 0.32] } { Mistake. Bf1 was best. } { [%clk 0:05:20] } 34... Kf7 { [%eval 0.26] [%clk 0:51:26] } 35. Bf1 { [%eval 0.39] [%clk 0:04:57] } 35... Rb4?? { [%eval 3.86] } { Blunder. Ke7 was best. } { [%clk 0:48:18] } 36. Bb5 { [%eval 4.02] [%clk 0:04:30] } 36... Nxe5 { [%eval 3.6] [%clk 0:48:27] } 37. Rf2+?? { [%eval 0.16] } { Blunder. Re2 was best. } { [%clk 0:04:48] } 37... Ke7 { [%eval 0.26] [%clk 0:48:05] } 38. Rxc5 { [%eval 0.25] [%clk 0:05:03] } 38... Kd6 { [%eval 0.31] [%clk 0:48:04] } 39. Rc1 { [%eval 0.33] [%clk 0:02:53] } 39... d3 { [%eval 0.22] [%clk 0:44:42] } 40. Kf1 { [%eval 0.0] [%clk 0:01:23] } 40... Rd4?? { [%eval 2.05] } { Blunder. Kd5 was best. } { [%clk 0:44:14] } 41. Rd2? { [%eval 0.54] } { Mistake. Rf4 was best. } { [%clk 0:30:04] } 41... Bg4 { [%eval 0.51] [%clk 1:06:21] } 42. Rc3 { [%eval 0.55] [%clk 0:26:17] } 42... Be2+ { [%eval 0.66] [%clk 1:04:08] } 43. Rxe2?! { [%eval 0.0] } { Inaccuracy. Kf2 was best. } { [%clk 0:26:10] } 43... dxe2+ { [%eval 0.43] [%clk 1:04:28] } 44. Kxe2 { [%eval 0.45] [%clk 0:26:31] } 44... h5 { [%eval 0.68] [%clk 1:02:49] } 45. h4 { [%eval 0.54] [%clk 0:25:16] } 45... Re4+ { [%eval 0.23] [%clk 0:58:01] } 46. Re3 { [%eval 0.53] [%clk 0:20:25] } 46... Rb4 { [%eval 0.66] [%clk 0:57:39] } 1/2-1/2