Event: Round 1: JÃ1⁄4rgen Erbach - Werner Lipka
Date: 2024-01-26
White: Juergen Erbach
Black: Werner Lipka
Result: 1-0
ECO: D32
Opening: Tarrasch Defense: Symmetrical Variation
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:32] } 1... e6 { [%eval 0.18] [%clk 1:29:30] } 2. e3 { [%eval 0.06] [%clk 1:30:33] } 2... Nf6 { [%eval 0.08] [%clk 1:29:32] } 3. c4 { [%eval 0.17] [%clk 1:30:47] } 3... c5 { [%eval 0.37] [%clk 1:29:34] } 4. Nc3 { [%eval 0.12] [%clk 1:27:13] } 4... Nc6 { [%eval 0.28] [%clk 1:29:19] } 5. d4 { [%eval 0.18] [%clk 1:25:47] } 5... d5 { [%eval 0.15] [%clk 1:28:10] } 6. Bd3 { [%eval -0.13] [%clk 1:22:49] } 6... Bd6?! { [%eval 0.5] } { Inaccuracy. dxc4 was best. } { [%clk 1:24:50] } 7. cxd5 { [%eval 0.1] [%clk 1:22:30] } 7... exd5 { [%eval 0.56] [%clk 1:23:42] } 8. dxc5 { [%eval 0.43] [%clk 1:21:12] } 8... Bxc5 { [%eval 0.39] [%clk 1:23:11] } 9. a3 { [%eval 0.13] [%clk 1:10:04] } 9... O-O { [%eval 0.02] [%clk 1:19:09] } 10. b4 { [%eval 0.0] [%clk 1:07:03] } 10... Bb6 { [%eval 0.23] [%clk 1:18:04] } 11. Bb2?! { [%eval -0.6] } { Inaccuracy. Na4 was best. } { [%clk 1:04:28] } 11... Bg4 { [%eval -0.11] [%clk 1:16:38] } 12. Be2 { [%eval -0.11] [%clk 1:02:25] } 12... d4 { [%eval -0.14] [%clk 1:10:29] } 13. exd4 { [%eval -0.25] [%clk 1:00:58] } 13... Bxf3 { [%eval -0.21] [%clk 1:03:22] } 14. Bxf3 { [%eval -0.43] [%clk 0:56:15] } 14... Nxd4 { [%eval -0.05] [%clk 1:00:25] } 15. O-O { [%eval 0.0] [%clk 0:55:41] } 15... Re8 { [%eval 0.37] [%clk 0:54:23] } 16. Bxb7 { [%eval 0.34] [%clk 0:51:52] } 16... Rb8 { [%eval 0.51] [%clk 0:52:54] } 17. Ba6 { [%eval 0.61] [%clk 0:50:12] } 17... Re7?! { [%eval 1.67] } { Inaccuracy. Bc7 was best. } 18. Rc1?! { [%eval 0.63] } { Inaccuracy. Na4 was best. } 18... Rd7?! { [%eval 1.63] } { Inaccuracy. Qd6 was best. } { [%clk 0:20:15] } 19. Na4 { [%eval 1.76] [%clk 0:47:10] } 19... Ne4 { [%eval 2.24] [%clk 0:15:20] } 20. Qg4 { [%eval 2.21] [%clk 0:38:23] } 20... Qe7? { [%eval 3.82] } { Mistake. Nd2 was best. } { [%clk 0:12:36] } 21. Rcd1?! { [%eval 2.6] } { Inaccuracy. Qf4 was best. } { [%clk 0:30:55] } 21... Rbd8?! { [%eval 3.55] } { Inaccuracy. Nf6 was best. } { [%clk 0:11:49] } 22. Nxb6 { [%eval 2.97] [%clk 0:30:06] } 22... axb6 { [%eval 3.62] [%clk 0:11:59] } 23. Rfe1 { [%eval 3.0] [%clk 0:26:28] } 23... f5 { [%eval 2.89] [%clk 0:12:10] } 24. Qf4 { [%eval 3.05] [%clk 0:19:30] } 24... Ne2+? { [%eval 5.86] } { Mistake. Qg5 was best. } { [%clk 0:10:54] } 25. Bxe2 { [%eval 5.89] [%clk 0:19:19] } 25... Rxd1 { [%eval 5.84] [%clk 0:10:14] } 26. Rxd1 { [%eval 5.89] [%clk 0:18:15] } 26... Rxd1+ { [%eval 5.83] [%clk 0:10:18] } 27. Bxd1 { [%eval 6.02] [%clk 0:18:34] } 27... Qd7 { [%eval 7.07] [%clk 0:10:07] } 28. Bb3+ { [%eval 7.1] [%clk 0:17:59] } 28... Kf8 { [%eval 6.62] [%clk 0:09:23] } 29. h3 { [%eval 6.16] [%clk 0:17:11] } 29... Nd2 { [%eval 6.29] [%clk 0:07:54] } 30. Qb8+ { [%eval 6.6] [%clk 0:16:59] } 30... Ke7 { [%eval 6.58] [%clk 0:08:10] } 31. Qe5+ { [%eval 6.53] [%clk 0:16:13] } 31... Kd8 { [%eval 6.49] [%clk 0:07:57] } 32. Be6 { [%eval 6.51] [%clk 0:15:09] } 32... Qc6 { [%eval 7.0] [%clk 0:02:54] } 33. Qd5+ { [%eval 5.92] [%clk 0:14:28] } 33... Qxd5 { [%eval 5.81] [%clk 0:03:09] } 34. Bxd5 { [%eval 5.87] [%clk 0:14:48] } 34... g6 { [%eval 5.93] [%clk 0:03:10] } 35. f3 { [%eval 6.11] [%clk 0:15:01] } 35... Kc7 { [%eval 6.12] [%clk 0:03:22] } 36. Be5+ { [%eval 6.14] [%clk 0:14:56] } 36... Kd7 { [%eval 6.21] } 37. Kf2 { [%eval 5.93] } 37... b5 { [%eval 6.2] } 38. Ke2 { [%eval 6.2] } 38... Nc4 { [%eval 6.13] [%clk 0:01:48] } 39. Bxc4 { [%eval 7.17] } 39... bxc4 { [%eval 6.14] } 40. Kd2 { [%eval 6.65] [%clk 0:13:33] } 40... Kc6 { [%eval 7.09] [%clk 0:01:59] } 41. Bf4 { [%eval 7.4] [%clk 0:13:11] } 41... Kb5 { [%eval 7.47] [%clk 0:01:24] } 42. Kc3 { [%eval 7.27] [%clk 0:13:19] } 42... Ka4 { [%eval 7.32] [%clk 0:01:08] } 43. Kxc4 { [%eval 14.2] [%clk 0:13:33] } 43... Kxa3 { [%eval 7.38] } 44. b5 { [%eval 7.38] } 44... Ka4? { [%eval #5] } { Checkmate is now unavoidable. Ka2 was best. } 45. b6 { [%eval #4] } 45... Ka5 { [%eval #4] [%clk 0:13:55] } 46. b7 { [%eval #3] } 1-0