Event: Round 5: Zimmermann, Rolf - Koehler, Gerhard, Dr.
Date: 2024-08-27
White: Zimmermann, Rolf
WhiteElo: 2107
Black: Koehler, Gerhard, Dr.
BlackElo: 2210
Result: 1-0
ECO: A37
Opening: English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:49] } 1... c5 { [%eval 0.29] [%clk 1:30:45] } 2. Nc3 { [%eval 0.19] [%clk 1:31:04] } 2... Nc6 { [%eval 0.33] [%clk 1:30:25] } 3. Nf3 { [%eval 0.16] [%clk 1:29:48] } 3... g6 { [%eval 0.39] [%clk 1:29:10] } 4. g3 { [%eval 0.16] [%clk 1:26:16] } 4... Bg7 { [%eval 0.19] [%clk 1:28:14] } 5. Bg2 { [%eval 0.09] [%clk 1:25:31] } 5... d6 { [%eval 0.14] [%clk 1:26:26] } 6. O-O { [%eval 0.08] [%clk 1:24:21] } 6... e5 { [%eval 0.27] [%clk 1:26:36] } 7. d3 { [%eval 0.13] [%clk 1:21:07] } 7... Nge7 { [%eval 0.24] [%clk 1:26:46] } 8. Bd2 { [%eval 0.09] [%clk 1:19:55] } 8... O-O { [%eval 0.09] [%clk 1:24:29] } 9. Qc1 { [%eval 0.02] [%clk 1:17:33] } 9... a6 { [%eval 0.1] [%clk 1:16:24] } 10. Bh6 { [%eval 0.17] [%clk 1:09:08] } 10... Rb8 { [%eval 0.11] [%clk 1:15:51] } 11. Ne1 { [%eval -0.11] [%clk 0:53:19] } 11... Be6 { [%eval 0.06] [%clk 1:05:08] } 12. h3 { [%eval -0.42] [%clk 0:52:40] } 12... b5 { [%eval -0.37] [%clk 1:02:26] } 13. Bxg7 { [%eval -0.39] [%clk 0:51:36] } 13... Kxg7 { [%eval -0.32] [%clk 1:01:43] } 14. b3 { [%eval -0.42] [%clk 0:51:19] } 14... Qa5?! { [%eval 0.22] } { Inaccuracy. b4 was best. } { [%clk 0:51:59] } 15. e3 { [%eval 0.23] [%clk 0:49:38] } 15... Bf5 { [%eval 0.35] [%clk 0:49:57] } 16. Nd5 { [%eval -0.01] [%clk 0:38:41] } 16... Nxd5 { [%eval 0.05] [%clk 0:49:14] } 17. cxd5 { [%eval 0.1] [%clk 0:39:08] } 17... Ne7 { [%eval 0.45] [%clk 0:49:00] } 18. f4 { [%eval 0.46] [%clk 0:38:47] } 18... f6 { [%eval 0.48] [%clk 0:48:41] } 19. fxe5 { [%eval 0.0] [%clk 0:35:49] } 19... fxe5 { [%eval 0.15] [%clk 0:47:59] } 20. e4 { [%eval 0.06] [%clk 0:32:57] } 20... Bd7 { [%eval 0.05] [%clk 0:48:04] } 21. Nf3 { [%eval 0.01] [%clk 0:32:08] } 21... h6?! { [%eval 0.68] } { Inaccuracy. Ng8 was best. } { [%clk 0:44:03] } 22. Qb2 { [%eval 0.7] [%clk 0:30:40] } 22... c4 { [%eval 1.14] [%clk 0:28:36] } 23. b4 { [%eval 0.74] [%clk 0:29:56] } 23... Qb6+ { [%eval 0.74] [%clk 0:28:41] } 24. Kh2?! { [%eval 0.0] } { Inaccuracy. d4 was best. } { [%clk 0:30:20] } 24... Qc7? { [%eval 1.37] } { Mistake. Rbc8 was best. } { [%clk 0:28:28] } 25. Rac1 { [%eval 0.84] [%clk 0:30:19] } 25... Rbc8 { [%eval 1.02] [%clk 0:27:18] } 26. Rc3?! { [%eval 0.23] } { Inaccuracy. d4 was best. } { [%clk 0:27:46] } 26... Qa7 { [%eval 0.27] [%clk 0:23:59] } 27. dxc4 { [%eval 0.34] [%clk 0:26:26] } 27... Rxc4?? { [%eval 4.87] } { Blunder. bxc4 was best. } { [%clk 0:22:27] } 28. Rxc4 { [%eval 4.64] [%clk 0:26:31] } 28... bxc4 { [%eval 4.72] [%clk 0:22:55] } 29. Nxe5 { [%eval 4.58] [%clk 0:25:46] } 1-0