[Event "Baden-ch Nestor"]
[Site "Endingen"]
[Date "1987.??.??"]
[Round "5"]
[White "Spaeth, Wilhelm"]
[Black "Keller, Leopold"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "53"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 h6 4. Bc4 Nf6 5. Nc3 Be7 6. d3 Nc6 7. 0-0 0-0 8. Be3 Na5 9. Bb3 Nxb3 10. axb3 a6 11. Ne2 Bd7 12. c4 c5 13. Nh2 Nh7 14. f4 f5 15. fxe5 dxe5 16. exf5 Bxf5 17. Nf3 Qc7 18. Ng3 Bxd3 19. Qxd3 Rad8 20. Qe4 Nf6 21. Qg6 e4 22. Bxh6 Nh5 23. Nxh5 Bf6 24. Ng5 Bxg5 25. Rxf8+ Rxf8 26. Qxg5 e3 27. Bxg7 1-0

[Event "Baden Kongress Nestor"]
[Site "Viernheim"]
[Date "1984.??.??"]
[Round "6"]
[White "Salomon, Klaus"]
[Black "Keller, Leopold"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "85"]
[EventDate "1984.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qe7 6. Be2 Qb4+ 7. c3 Qxd4 8. cxd4 d6 9. Nc3 c6 10. f4 Be7 11. 0-0 f5 12. e5 d5 13. Bd2 Be6 14. a3 Nh6 15. h3 0-0 16. Kh1 g6 17. b4 b5 18. Bf3 a6 19. Nd1 Kg7 20. g3 Rfc8 21. Nf2 Bd8 22. Nd3 Be7 23. Rfc1 Ng8 24. Kg2 h5 25. Bd1 Kf7 26. a4 Bd7 27. Ra2 Rab8 28. axb5 axb5 29. Rca1 Rb7 30. Rc2 Rbc7 31. Be2 Be6 32. Nc1 Ke8 33. Rca2 Kd8 34. Ra6 Kd7 35. Nb3 Nh6 36. Rc1 Rb8 37. Rca1 Bf8 38. Rc1 Be7 39. Na5 Rbc8 40. Nxc6 Rxc6 41. Bxb5 Kd8 42. Bxc6 Nf7 43. b5 1-0

[Event "Baden Kongress Nestor"]
[Site "Buehl"]
[Date "1983.??.??"]
[Round "2"]
[White "Buelow, Gerhard"]
[Black "Keller, Leopold"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "47"]
[EventDate "1983.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 h6 7. h3 Nf6 8. e5 dxe5 9. Qxd8+ Nxd8 10. Nb5 Rb8 11. Nxe5 Ne6 12. Bxe6 Bxe6 13. Nc7+ Kd8 14. Nxe6+ fxe6 15. Nf7+ Ke8 16. Nxh8 g5 17. Ng6 Nd5 18. Nxf8 Kxf8 19. 0-0 Kf7 20. f4 Kg6 21. fxg5 hxg5 22. Bd2 Rd8 23. Rae1 Rd6 24. Re5 1-0

[Event "Baden Kongress Seniors"]
[Site "Waldshut"]
[Date "1981.??.??"]
[Round "3"]
[White "Hanke, Leonhard"]
[Black "Keller, Leopold"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "76"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. g3 Bg7 6. d3 a6 7. Bg2 e6 8. Be3 Qc7 9. Qd2 b5 10. 0-0 Bb7 11. Rae1 Nge7 12. e5 Nb8 13. exd6 Qxd6 14. Ne5 Bd5 15. Qf2 Nd7 16. Nxd7 Qxd7 17. Bxc5 Bxg2 18. Kxg2 0-0 19. Ne4 Rfc8 20. Bxe7 Qxe7 21. c3 Qd7 22. d4 Qd5 23. Kg1 Qxa2 24. Ra1 Qd5 25. Qe3 a5 26. Nc5 a4 27. Qe4 Qc4 28. Rfe1 a3 29. Rxa3 Rxa3 30. bxa3 Qxc3 31. Rd1 Qxa3 32. g4 Qb4 33. Nxe6 Re8 34. f5 fxe6 35. fxe6 Qc4 36. e7 Bf6 37. Rb1 Qxd4+ 38. Kg2 Qxe4+ 0-1

[Event "Baden Kongress Seniors"]
[Site "Schonach"]
[Date "1979.??.??"]
[Round "3"]
[White "Brachtl, G."]
[Black "Keller, Leopold"]
[Result "0-1"]
[ECO "D45"]
[PlyCount "83"]
[EventDate "1979.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Bd6 6. c5 Bc7 7. b4 b6 8. Bd2 0-0 9. Bd3 bxc5 10. bxc5 Re8 11. Ne5 Bxe5 12. dxe5 Nfd7 13. Na4 Nxe5 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Qxe5 f6 17. Qg3 e5 18. 0-0 Bf5 19. Nb2 Na6 20. Na4 Rb8 21. Rac1 Rb5 22. Rfd1 Qe7 23. Rc3 Nxc5 24. Rxc5 Rxc5 25. Nxc5 Qxc5 26. Rc1 Qb5 27. h4 Rc8 28. f4 e4 29. Bc3 Kf7 30. Bd4 c5 31. Bc3 d4 32. Ba1 d3 33. Qe1 Be6 34. a3 Rb8 35. Qc3 Rd8 36. Rd1 Qb3 37. Rd2 Qxc3 38. Bxc3 Rb8 39. Kf2 Rb3 40. Bb2 c4 41. Bd4 c3 42. Ra2 0-1

