Event: Round 4: Michael Lehmann - Ralf Zickler
Date: 2024-01-27
White: Michael Lehmann
Black: Ralf Zickler
Result: 1/2-1/2
ECO: D60
Opening: Queen's Gambit Declined: Orthodox Defense
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:30:59] } 1... d5 { [%eval 0.27] [%clk 1:30:55] } 2. c4 { [%eval 0.26] [%clk 1:31:22] } 2... e6 { [%eval 0.3] [%clk 1:31:14] } 3. Nc3 { [%eval 0.39] [%clk 1:31:41] } 3... Nf6 { [%eval 0.21] [%clk 1:31:20] } 4. Nf3 { [%eval 0.0] [%clk 1:31:58] } 4... Be7 { [%eval 0.0] [%clk 1:30:59] } 5. Bg5 { [%eval 0.0] [%clk 1:31:54] } 5... O-O { [%eval 0.08] [%clk 1:25:41] } 6. e3 { [%eval 0.03] [%clk 1:32:10] } 6... Nbd7 { [%eval 0.3] [%clk 1:21:57] } 7. Be2 { [%eval 0.0] [%clk 1:32:01] } 7... dxc4 { [%eval 0.0] [%clk 1:20:29] } 8. Bxc4 { [%eval 0.0] [%clk 1:32:10] } 8... Nd5?! { [%eval 0.56] } { Inaccuracy. h6 was best. } { [%clk 1:11:21] } 9. Bxe7 { [%eval 0.6] [%clk 1:32:12] } 9... Nxe7 { [%eval 0.59] [%clk 1:11:05] } 10. O-O { [%eval 0.62] [%clk 1:32:10] } 10... c6 { [%eval 0.75] [%clk 1:09:08] } 11. Rc1 { [%eval 0.55] [%clk 1:30:20] } 11... Nf6?! { [%eval 1.11] } { Inaccuracy. b6 was best. } { [%clk 1:07:15] } 12. Bb3 { [%eval 0.72] [%clk 1:24:02] } 12... Ned5 { [%eval 1.08] [%clk 1:05:13] } 13. Re1 { [%eval 1.21] [%clk 1:23:06] } 13... Nxc3 { [%eval 1.27] [%clk 1:04:10] } 14. bxc3 { [%eval 0.95] [%clk 1:22:27] } 14... c5 { [%eval 0.82] [%clk 0:59:03] } 15. Qd3 { [%eval 0.48] [%clk 1:17:07] } 15... b6 { [%eval 0.55] [%clk 0:50:51] } 16. Bc2 { [%eval 0.52] [%clk 1:14:38] } 16... Bb7 { [%eval 0.37] [%clk 0:45:38] } 17. Qe2?! { [%eval -0.21] } { Inaccuracy. e4 was best. } { [%clk 1:09:34] } 17... Rc8 { [%eval -0.36] [%clk 0:39:52] } 18. Bd3 { [%eval -0.27] [%clk 1:00:15] } 18... c4?! { [%eval 0.65] } { Inaccuracy. Bxf3 was best. } { [%clk 0:36:31] } 19. Bc2 { [%eval 0.2] [%clk 0:58:07] } 19... Ne4 { [%eval 0.14] [%clk 0:32:49] } 20. Bb1 { [%eval 0.04] [%clk 0:49:14] } 20... Qd5 { [%eval -0.01] [%clk 0:31:07] } 21. Qc2?! { [%eval -0.71] } { Inaccuracy. Bxe4 was best. } { [%clk 0:44:28] } 21... Qh5?! { [%eval 0.0] } { Inaccuracy. Ng5 was best. } { [%clk 0:28:00] } 22. Qe2 { [%eval 0.14] [%clk 0:41:08] } 22... b5 { [%eval 0.39] [%clk 0:23:24] } 23. Nd2 { [%eval 0.04] [%clk 0:28:52] } 23... Qxe2 { [%eval 0.03] [%clk 0:21:01] } 24. Rxe2 { [%eval 0.11] [%clk 0:29:15] } 24... Nxd2 { [%eval 0.19] [%clk 0:20:01] } 25. Rxd2 { [%eval 0.2] [%clk 0:29:37] } 25... Rfd8 { [%eval 0.48] [%clk 0:18:07] } 26. e4 { [%eval 0.21] [%clk 0:28:15] } 26... Rc5?! { [%eval 1.03] } { Inaccuracy. Bc6 was best. } { [%clk 0:12:41] } 27. Rcd1?! { [%eval 0.29] } { Inaccuracy. Rb2 was best. } { [%clk 0:25:44] } 27... Rc7 { [%eval 0.49] [%clk 0:11:48] } 28. f3 { [%eval 0.38] [%clk 0:25:32] } 28... Rd6 { [%eval 0.76] [%clk 0:10:03] } 29. Kf2 { [%eval 0.35] [%clk 0:24:20] } 29... Ra6 { [%eval 0.37] [%clk 0:10:21] } 30. Rb2 { [%eval 0.14] [%clk 0:19:48] } 30... Rb6?! { [%eval 0.7] } { Inaccuracy. Bc6 was best. } { [%clk 0:07:34] } 31. Bc2 { [%eval 0.64] [%clk 0:19:18] } 31... a6 { [%eval 0.89] [%clk 0:07:10] } 32. Rdb1 { [%eval 0.8] [%clk 0:19:36] } 32... Bc6 { [%eval 0.74] [%clk 0:05:30] } 33. a4 { [%eval 0.78] [%clk 0:16:41] } 33... Rbb7 { [%eval 0.94] [%clk 0:04:26] } 34. axb5 { [%eval 0.66] [%clk 0:16:03] } 34... axb5 { [%eval 0.73] [%clk 0:04:25] } 35. Ra1 { [%eval 0.76] [%clk 0:13:32] } 35... Ra7 { [%eval 0.81] [%clk 0:04:17] } 36. Rba2 { [%eval 0.75] [%clk 0:13:47] } 36... Rxa2 { [%eval 0.79] [%clk 0:04:34] } 37. Rxa2 { [%eval 0.79] [%clk 0:14:12] } 37... Kf8 { [%eval 0.83] [%clk 0:04:49] } 1/2-1/2