[Event "Staufer op 07th"]
[White "Keller, J."]
[Black "Pribyl, Josef"]
[Site "Schwaebisch Gmuend"]
[Round "?"]
[Result "0-1"]
[Date "1995.??.??"]
[ECO "D87"]
[BlackElo "2390"]
[PlyCount "58"]
[EventDate "1995.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 045 Extra"]
[Source "ChessBase"]
[SourceDate "1995.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Be3 Nc6 9. Ne2 0-0 10. 0-0 Qc7 11. Rc1 Rd8 12. Qd2 Qa5 13. Rfd1 cxd4 14. cxd4 Qxd2 15. Rxd2 e6 16. Bb5 Bd7 17. e5 Nxe5 18. Bxd7 Nxd7 19. d5 Nf8 20. d6 b6 21. Ng3 Rac8 22. Rcd1 Rc4 23. f3 Nd7 24. Ne4 h6 25. Re2 Rdc8 26. g3 f5 27. Nf2 Kf7 28. f4 R8c6 29. Nd3 Rxd6 0-1

[Event "Dortmund op"]
[White "Adzic, Slobodan"]
[Black "Keller, J."]
[Site "Dortmund"]
[Round "?"]
[Result "1/2-1/2"]
[Date "1988.??.??"]
[ECO "B30"]
[WhiteElo "2305"]
[PlyCount "27"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 a6 5. a4 Bg7 6. 0-0 e6 7. Re1 d6 8. d3 Nge7 9. Be3 0-0 10. d4 cxd4 11. Nxd4 Qc7 12. Nxc6 bxc6 13. a5 e5 14. Na4 1/2-1/2

[Event "Dortmund op"]
[White "Keller, J."]
[Black "Auer, Martin"]
[Site "Dortmund"]
[Round "?"]
[Result "1/2-1/2"]
[Date "1988.??.??"]
[ECO "B44"]
[BlackElo "2300"]
[PlyCount "28"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Be3 a6 7. N5c3 Nf6 8. f4 Be7 9. Be2 0-0 10. Nd2 b5 11. Bf3 Qc7 12. 0-0 Bb7 13. g4 Rfe8 14. g5 Nd7 1/2-1/2

[Event "Dortmund op"]
[White "Keller, J."]
[Black "Busch, Raimund"]
[Site "Dortmund"]
[Round "?"]
[Result "0-1"]
[Date "1988.??.??"]
[ECO "C07"]
[BlackElo "2370"]
[PlyCount "84"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 Bd7 12. c3 Bd6 13. Nb5 Bb8 14. Rd1 Ne4 15. f3 a6 16. Nd4 Nc5 17. Be3 Na4 18. Rd2 Bc7 19. Ne2 0-0-0 20. Rad1 Nb6 21. Bd3 Nd5 22. Bc5 Rhe8 23. g3 h5 24. c4 Nf6 25. Bc2 g5 26. Be3 Rg8 27. a3 g4 28. f4 Bc6 29. Rxd8+ Rxd8 30. Rxd8+ Kxd8 31. Nc3 Ke7 32. Bd4 Nd7 33. Kf2 e5 34. Be3 exf4 35. gxf4 Ke6 36. Kg3 Bd8 37. Bd4 f5 38. Bb3 h4+ 39. Kf2 Bf6 40. Be3 Bxc3 41. bxc3 Nf6 42. Bc2 g3+ 0-1

[Event "Dortmund op"]
[White "Keller, J."]
[Black "Ristic, Nenad"]
[Site "Dortmund"]
[Round "?"]
[Result "1/2-1/2"]
[Date "1988.??.??"]
[ECO "B78"]
[BlackElo "2395"]
[PlyCount "87"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Nc6 7. Be3 Bg7 8. Qd2 0-0 9. Bc4 Bd7 10. 0-0-0 Qc7 11. Bb3 Rfc8 12. h4 Na5 13. Bh6 Bh8 14. h5 Nc4 15. Bxc4 Qxc4 16. Nf5 Qe6 17. Nd4 Qc4 18. Nf5 Bxf5 19. exf5 Rc5 20. hxg6 Rac8 21. g7 Bxg7 22. Qg5 Ne8 23. Bxg7 Nxg7 24. Rh4 f6 25. Qh6 Qf7 26. Qxh7+ Kf8 27. Qh8+ Qg8 28. g4 Qxh8 29. Rxh8+ Kf7 30. Rxc8 Rxc8 31. Rd3 Rc5 32. Kd2 Ne8 33. Rd5 Rc6 34. Kd3 Nc7 35. Rd4 Na6 36. b4 Nb8 37. Re4 Nd7 38. f4 Nb6 39. a4 a5 40. b5 Rc8 41. Re3 Nc4 42. Re4 Nb2+ 43. Kd2 Nc4+ 44. Kd3 1/2-1/2

[Event "Dortmund op"]
[White "Keller, J."]
[Black "Schebler, Gerhard"]
[Site "Dortmund"]
[Round "?"]
[Result "1/2-1/2"]
[Date "1988.??.??"]
[ECO "C63"]
[PlyCount "29"]
[EventDate "1988.03.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nxe5 6. dxe5 c6 7. Nc3 cxb5 8. Nxe4 d5 9. exd6 Nf6 10. 0-0 Nxe4 11. Qh5+ g6 12. Qe5+ Kf7 13. Qxh8 Qh4 14. Qd4 Bxd6 15. g3 1/2-1/2

