[Event "Koblenz op"]
[Site "Koblenz"]
[Date "1992.??.??"]
[Round "1"]
[White "Koehler, Arno"]
[Black "Heidmann, Horst"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "33"]
[EventDate "1992.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. Nf3 e6 5. e4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Ne7 8. Nc3 0-0 9. Bc4 a6 10. Rc1 b5 11. Bd3 Bb7 12. 0-0 f5 13. Rfe1 fxe4 14. Nxe4 Bxe4 15. Bxe4 Nd5 16. Ng5 Qe7 17. Bxd5 1-0

[Event "Koblenz op"]
[Site "Koblenz"]
[Date "1992.??.??"]
[Round "2"]
[White "Koehler, Arno"]
[Black "Schaefer, Joachim"]
[Result "0-1"]
[ECO "A58"]
[PlyCount "74"]
[EventDate "1992.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. g3 d6 7. Nf3 Bg7 8. Nc3 Bxa6 9. h4 Nbd7 10. Bg2 Qa5 11. Bd2 Qb4 12. Qc2 Qb7 13. Rd1 0-0 14. h5 Nxh5 15. Rxh5 gxh5 16. Ng5 Nf6 17. Bf3 h6 18. Nge4 Ng4 19. Qc1 Qd7 20. Bf4 f5 21. Bxg4 hxg4 22. Bxh6 Rf7 23. Bxg7 fxe4 24. Bh6 Qf5 25. Qf4 Qg6 26. Qg5 Kh7 27. Qxg6+ Kxg6 28. Bf4 Kf5 29. Kd2 Rh7 30. Ke3 Rb8 31. Rd2 Rb4 32. f3 exf3 33. exf3 Rh1 34. fxg4+ Kxg4 35. Rf2 Rd4 36. Rc2 Rd3+ 37. Ke4 Re1+ 0-1

[Event "Koblenz op"]
[Site "Koblenz"]
[Date "1992.??.??"]
[Round "3"]
[White "Meudt, Markus"]
[Black "Koehler, Arno"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "64"]
[EventDate "1992.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. Nf3 0-0 8. Bd3 Nc6 9. a3 dxc4 10. Bxc4 Nd5 11. Bxe7 Ncxe7 12. 0-0 a6 13. Qd3 b5 14. Ba2 Bb7 15. Rad1 Nxc3 16. bxc3 Bd5 17. Bb1 g6 18. Ng5 Nf5 19. f4 h6 20. Ne4 Bc4 21. Qh3 Bxf1 22. Rxf1 h5 23. Ng5 Nh6 24. Bxg6 fxg6 25. Qxe6+ Kg7 26. Qe5+ Qf6 27. Ne6+ Kh8 28. Nxf8 Rxf8 29. d5 Qxe5 30. fxe5 Rxf1+ 31. Kxf1 Ng4 32. e6 Ne3+ 0-1

[Event "Koblenz op"]
[Site "Koblenz"]
[Date "1992.??.??"]
[Round "?"]
[White "Prison, Hans Albert"]
[Black "Koehler, Arno"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "57"]
[EventDate "1992.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. f4 Qa5+ 7. c3 Qa6 8. Qc2 c5 9. Ne2 Nc6 10. 0-0 cxd4 11. Nxd4 Bc5 12. Be3 Qb6 13. Qf2 Bxd4 14. cxd4 Nge7 15. g4 h5 16. f5 hxg4 17. fxe6 fxe6 18. Nc3 0-0-0 19. Na4 Qb4 20. Nc5 Nf5 21. a3 Qb6 22. Nxe6 Nxe3 23. Qxe3 Rh3 24. Qf4 Rdh8 25. Nc5 Qxb2 26. Qxg4+ Kb8 27. Na6+ Ka8 28. Nc7+ Kb8 29. Na6+ 1/2-1/2

