[Event "CIF email"]
[Site "CServe email"]
[Date "1994.??.??"]
[Round "?"]
[White "Gmuer, Albi"]
[Black "Koehler, Karl Herman"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "45"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "3"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 c6 3. g3 f5 4. d4 Bd6 5. Bh3 Qf6 6. Nf3 e4 7. Nh4 g6 8. 0-0 Bc7 9. f3 Qe7 10. fxe4 fxe4 11. Nxe4 Qxe4 12. Rf3 Ne7 13. Re3 Qxe3+ 14. Bxe3 0-0 15. Bg5 Nf5 16. Nxf5 gxf5 17. e4 d5 18. exf5 Na6 19. Bh6 Rf7 20. cxd5 cxd5 21. Bg2 Kh8 22. Qh5 Kg8 23. Bxd5 1-0

[Event "CIF email"]
[Site "CServe email"]
[Date "1993.??.??"]
[Round "?"]
[White "Hasler, Ulrich"]
[Black "Koehler, Karl Herman"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "43"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 f6 3. e4 dxe4 4. Bc4 h5 5. Qe2 f5 6. d3 Nf6 7. dxe4 Nxe4 8. Nf3 e6 9. a3 a6 10. Nbd2 Nxd2 11. Nxd2 b5 12. Bxe6 Bxe6 13. Qxe6+ Qe7 14. Qxe7+ Kxe7 15. 0-0 Kf7 16. Rfe1 Bd6 17. Nf3 Nd7 18. Ne5+ Nxe5 19. Bxe5 Rae8 20. Bxd6 Rxe1+ 21. Rxe1 cxd6 22. Rd1 1/2-1/2

[Event "CIF email"]
[Site "CServe email"]
[Date "1992.??.??"]
[Round "?"]
[White "Koehler, Karl Herman"]
[Black "Markus, Roland"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 d5 4. Nd2 c5 5. c3 Nbd7 6. f4 Be7 7. Ngf3 c4 8. Bc2 0-0 9. 0-0 Nb6 10. Ne5 Bd7 11. Qe1 Rc8 12. e4 g6 13. h3 dxe4 14. Nxe4 Nbd5 15. Qe2 Nxe4 16. Bxe4 Bb5 17. g3 f6 18. Nf3 Qd7 19. Kh2 Rfd8 20. Bc2 Kf7 21. Bd2 Ba4 22. b3 Bb5 23. b4 Ba4 24. Bxa4 Qxa4 25. Qxe6+ Kxe6 0-1

