[Event "corr"]
[Site "corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Pohl, W."]
[Result "1-0"]
[ECO "D00"]
[PlyCount "43"]
[EventDate "1997.06.04"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. e4 dxe4 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. 0-0 Bg4 8. h3 Bf5 9. g4 Bc8 10. Ne5 Be6 11. d5 Nxd5 12. Nxf7 Bxf7 13. Nxd5 e6 14. Bg5 Qd7 15. Qf3 Nc6 16. Nf6+ Bxf6 17. Bxf6 0-0 18. Rad1 Qc8 19. Qe3 g5 20. Qxg5+ Bg6 21. Bc3 Rxf1+ 22. Rxf1 1-0

[Event "corr"]
[Site "corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Pohl, W."]
[Black "Keller, F."]
[Result "0-1"]
[ECO "D21"]
[PlyCount "52"]
[EventDate "1997.06.04"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e4 b5 5. Nc3 b4 6. Nb1 Bb7 7. Qc2 Nf6 8. e5 Nfd7 9. Bxc4 c5 10. dxc5 Bxc5 11. Qe2 0-0 12. 0-0 Qc7 13. Bb5 Bd5 14. Nbd2 Nc6 15. Bxc6 Qxc6 16. b3 Bb6 17. a3 Qc2 18. Qb5 Nxe5 19. Nxe5 Bd4 20. Rb1 Bxe5 21. Qxb4 Bc3 22. Qc5 Rac8 23. Qe3 Rfd8 24. Qxa7 Bxd2 25. Bxd2 Qxd2 26. Rfd1 Qg5 0-1

[Event "BDG theme corr"]
[Site "GER corr"]
[Date "1995.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Schmitz, Edgar"]
[Result "1-0"]
[ECO "A51"]
[PlyCount "33"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 d6 5. a3 Bf5 6. Bf4 Nc6 7. exd6 g5 8. Qd5 gxf4 9. Qxf5 Nxd6 10. Qxf4 Bg7 11. c5 Nc8 12. Nc3 0-0 13. Rd1 Qe7 14. Qf5 Re8 15. Ng5 Ne5 16. Nd5 Qxc5 17. Qxh7+ 1-0

[Event "BDG theme corr"]
[Site "GER corr"]
[Date "1995.??.??"]
[Round "?"]
[White "Stummer, Kurt"]
[Black "Keller, F."]
[Result "0-1"]
[ECO "A51"]
[PlyCount "76"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 d6 5. Nf3 Bf5 6. exd6 Nc6 7. Nbd2 Qxd6 8. Nxe4 Qxd1+ 9. Kxd1 Bxe4 10. Bf4 Na5 11. Nd2 0-0-0 12. Ke1 Bg6 13. g3 Bd6 14. Bh3+ Kb8 15. Bxd6 Rxd6 16. c5 Rd5 17. Bg2 Rd7 18. b4 Rhd8 19. bxa5 Rxd2 20. h4 c6 21. h5 Bc2 22. e3 Bf5 23. Bf3 Rc2 24. a6 Rxc5 25. axb7 Kxb7 26. h6 g5 27. a4 Rc2 28. g4 Bg6 29. Rb1+ Kc7 30. Ra1 Rdd2 31. Rh2 Ra2 32. Rxa2 Rxa2 33. Bd1 c5 34. Rh3 c4 35. e4 Bxe4 36. Re3 Bd3 37. Re7+ Kb6 38. Rd7 Bg6 0-1

[Event "ASPCC corr"]
[Site "USA"]
[Date "1993.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Knudsen, John C"]
[Result "0-1"]
[ECO "E34"]
[PlyCount "66"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Qc2 d5 5. Bg5 Nbd7 6. e4 dxe4 7. Nge2 c6 8. Qa4 Bxc3+ 9. Nxc3 Qb6 10. 0-0-0 0-0 11. c5 Qc7 12. Re1 h6 13. Bh4 Qf4+ 14. Re3 Qxh4 15. g3 Qg5 16. h4 Qg6 17. Be2 Nd5 18. Nxd5 exd5 19. g4 Nf6 20. Qd1 Bxg4 21. Rg1 h5 22. Reg3 Qf5 23. a3 Qxf2 24. R1g2 Qf4+ 25. Kb1 b6 26. Qg1 bxc5 27. Rf2 Qh6 28. dxc5 Rab8 29. Rfg2 Rb7 30. Ba6 Rd7 31. Qd4 Re8 32. Re3 Qf4 33. Rgg3 Qe5 0-1

[Event "corr"]
[Site "corr"]
[Date "1993.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Schneider, Walter"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "69"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 e6 6. Nc3 exd5 7. Nxd5 Bb7 8. Nxf6+ Qxf6 9. bxa6 Nxa6 10. Bd2 Qg6 11. Nf3 Bd6 12. Bc3 0-0 13. Bd3 Qh6 14. Bf5 Rfd8 15. h4 Nb4 16. Bxb4 cxb4 17. Qd4 Be7 18. Bc2 Ra5 19. Be4 d5 20. Bb1 Bc5 21. Qe5 Qa6 22. Ng5 h6 23. Qc7 Rf8 24. Bh7+ Kh8 25. Bf5 Kg8 26. Rc1 Bd6 27. Qd7 hxg5 28. hxg5 g6 29. Rh6 b3 30. a3 Rxa3 31. Bd3 Qxd3 32. Qxd6 Re8 33. Qf6 Rxe3+ 34. fxe3 Qxe3+ 35. Kd1 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1993.??.??"]
[Round "?"]
[White "Rost, Hans Ruediger"]
[Black "Keller, F."]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "75"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 0-0 8. a4 d6 9. e4 Nbd7 10. Bd2 axb5 11. Bxb5 Ba6 12. 0-0 Bxb5 13. axb5 Rxa1 14. Qxa1 Nb6 15. Re1 Qc7 16. Qd1 Ra8 17. h3 Nc4 18. Qb3 Nxd2 19. Nxd2 Nd7 20. Nc4 Nb6 21. Rb1 Nxc4 22. Qxc4 Qa5 23. b4 Qa3 24. Ne2 Qa4 25. Qd3 cxb4 26. Nd4 Rb8 27. Nc6 Rxb5 28. Nxe7+ Kf8 29. Nc6 Bc3 30. f4 Rb7 31. e5 Qb5 32. Qe4 Qc5+ 33. Kh2 Rb5 34. Rd1 dxe5 35. fxe5 Rb6 36. Qh4 Rxc6 37. dxc6 Bxe5+ 38. Kh1 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1993.??.??"]
[Round "?"]
[White "Schneider, Walter"]
[Black "Keller, F."]
[Result "0-1"]
[ECO "A57"]
[PlyCount "70"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 0-0 8. a4 e6 9. e4 d6 10. dxe6 Bxe6 11. e5 dxe5 12. Qxd8 Rxd8 13. Bg5 Bf5 14. bxa6 Nxa6 15. Bc4 Re8 16. Bb5 Re6 17. 0-0 Nb4 18. h3 Bd3 19. Rfd1 e4 20. Ne1 Bxb5 21. axb5 Rxa1 22. Rxa1 Ne8 23. Ra7 Nd3 24. Nxd3 exd3 25. Rd7 Bd4 26. Kf1 Kg7 27. Bf4 Nf6 28. Rc7 Bxc3 29. bxc3 Nd5 30. Rc6 Nxf4 31. Rxe6 Nxe6 32. b6 Nd8 33. f4 c4 34. Kf2 Kf6 35. Ke3 Ke6 0-1

[Event "corr"]
[Site "corr"]
[Date "1993.??.??"]
[Round "?"]
[White "Simchen, Lothar"]
[Black "Keller, F."]
[Result "0-1"]
[ECO "A57"]
[PlyCount "56"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. Nbd2 Bg7 6. e4 d6 7. cxb5 0-0 8. Bc4 Nbd7 9. 0-0 Nb6 10. Re1 Bb7 11. Bb3 Qe8 12. a4 Rb8 13. Nc4 Nxc4 14. Bxc4 Qd7 15. h3 e6 16. dxe6 fxe6 17. Ng5 d5 18. exd5 exd5 19. Bd3 c4 20. Bc2 d4 21. Ne6 Rfe8 22. Bf4 Rbc8 23. Nxg7 Qd5 24. f3 Kxg7 25. Qd2 d3 26. Bh6+ Kf7 27. Rxe8 Rxe8 28. Bd1 Qd4+ 0-1

[Event "W theme corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Andre, Karl"]
[Black "Keller, F."]
[Result "0-1"]
[ECO "C52"]
[PlyCount "42"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. 0-0 d6 7. d4 Bd7 8. d5 Nce7 9. h3 Nf6 10. Bd3 0-0 11. Nbd2 Bxc3 12. Rb1 c6 13. Rxb7 cxd5 14. exd5 Nexd5 15. Ne4 Bc6 16. Rb3 Ba4 17. Nxc3 Nxc3 18. Qc2 Bxb3 19. axb3 Ncd5 20. Ng5 h6 21. Ne4 Nb4 0-1

[Event "BDG theme corr"]
[Site "GER corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Andre, Karl"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "43"]
[EventDate "1989.??.??"]
[EventType "swiss (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 e5 4. Qh5 exd4 5. Bc4 Qe7 6. Bg5 Nf6 7. Bxf6 Qxf6 8. Nxe4 Qf4 9. Ng5 g6 10. Ne2 gxh5 11. Nxf4 Bb4+ 12. Ke2 0-0 13. Nd5 Bd6 14. Nf6+ Kg7 15. Nfxh7 Re8+ 16. Kf1 f6 17. Nxf6 Kxf6 18. Nf3 c5 19. c3 dxc3 20. bxc3 b6 21. Bd5 Nc6 22. Bxc6 1-0

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Knorr, Bernd"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "45"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. exf5 e4 4. Ng1 Nf6 5. g4 h6 6. h3 d5 7. d3 Bc5 8. Nc3 exd3 9. Bxd3 0-0 10. Nge2 Re8 11. Bf4 Nc6 12. Bb5 a6 13. Bxc6 bxc6 14. Qd3 a5 15. Qf3 Rb8 16. 0-0-0 Rb4 17. h4 Bd7 18. g5 Ne4 19. Nxe4 Rexe4 20. Bd2 Rb6 21. gxh6 Qf6 22. Nc3 Re5 23. Rdg1 1-0

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Leisebein, Peter"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "53"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. 0-0 Bg4 8. h3 Bxf3 9. Qxf3 0-0 10. Be3 Nc6 11. Rad1 Nb4 12. a3 Nc6 13. Bb5 Qd6 14. Bxc6 Qxc6 15. Qxc6 bxc6 16. Bf4 Nd5 17. Bg5 e6 18. Ne4 f5 19. Nc5 Rae8 20. Rfe1 h6 21. Bh4 g5 22. Bf2 e5 23. dxe5 Bxe5 24. Nd7 Bxb2 25. Nxf8 Kxf8 26. Bc5+ Kf7 27. Rb1 1-0

[Event "W theme corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Tuchtenhagen, Harald"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "27"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Qe1 Bg4 9. Qh4 Nbd7 10. Ng5 Nb6 11. Rxf6 h5 12. Bxf7+ Rxf7 13. Rxf7 Bxd4+ 14. Kf1 1-0

[Event "W theme corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Tuchtenhagen, Harald"]
[Black "Keller, F."]
[Result "0-1"]
[ECO "A04"]
[PlyCount "34"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 e5 4. d3 e3 5. Bxe3 Nc6 6. Be2 d5 7. Bh5+ g6 8. Nxh7 Qd6 9. Bc5 Qxc5 10. Bxg6+ Kd8 11. Qf3 Rxh7 12. Bxh7 Nd4 13. Qf7 Nxc2+ 14. Kd1 Nxa1 15. Bg6 Qc2+ 16. Ke1 Qxb1+ 17. Ke2 Qxb2+ 0-1

[Event "Sneiders mem corr"]
[Site "corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Burger, Heinrich"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "63"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Qe1 Nc6 9. Qh4 Ng4 10. Ne4 Bf5 11. c3 Bxe4 12. Ng5 Bxd4+ 13. Kh1 h5 14. Nxf7 Rxf7 15. Bxf7+ Kh7 16. cxd4 Qxd4 17. Qg3 Rf8 18. h3 Nge5 19. Bc4 Rxf1+ 20. Bxf1 Qd1 21. Kg1 Bd3 22. Qf2 e6 23. b3 Bf5 24. Bb2 Qd5 25. Rc1 Nd3 26. Bxd3 Qxd3 27. g4 hxg4 28. hxg4 Bxg4 29. Qf7+ Kh6 30. Qf8+ Kh5 31. Qh8+ Kg5 32. Rc5+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Holwell, James F"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "76"]
[EventDate "1988.03.06"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 e6 5. fxe4 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8. Nf3 0-0 9. Bc4 c5 10. 0-0 Nc6 11. Nb5 cxd4 12. Nfxd4 Qe5 13. c3 Bc5 14. Kh1 a6 15. Nxc6 bxc6 16. Nd4 Qxe4 17. Bd3 Qd5 18. Qc2 Bxd4 19. Be4 Qc5 20. cxd4 Qxc2 21. Bxc2 Rd8 22. Be4 Rb8 23. b3 Rb4 24. Bxc6 Rbxd4 25. h3 Rd2 26. b4 Kf8 27. a4 Ke7 28. b5 Rb2 29. Rab1 Rxb1 30. Rxb1 Rd6 31. Bf3 Rb6 32. Rc1 Bd7 33. Bc6 axb5 34. axb5 e5 35. Rc3 Bxc6 36. bxc6 Rb8 37. Kh2 Kd6 38. Rg3 Rg8 0-1

[Event "FRG corr"]
[Site "GER corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Schirmer, Michael"]
[Result "1-0"]
[ECO "D09"]
[PlyCount "77"]
[EventDate "1988.??.??"]
[EventType "swiss (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Be6 6. Nbd2 Qd7 7. Bg2 0-0-0 8. 0-0 h5 9. Qc2 h4 10. Nxh4 Nxe5 11. Qb3 Nc6 12. a4 Be7 13. Nhf3 Rh5 14. a5 a6 15. Rd1 Nf6 16. Nf1 Rb5 17. Qc2 Rc5 18. b3 Bf5 19. Qb2 Ne4 20. Bd2 Bf6 21. Qa3 Nxd2 22. N3xd2 Re5 23. Re1 Rde8 24. b4 Rxe2 25. Rxe2 Rxe2 26. b5 Ne5 27. Qc5 c6 28. bxa6 bxa6 29. f4 d3 30. fxe5 Bxe5 31. Qf8+ Qd8 32. Qxd8+ Kxd8 33. Rd1 Kc7 34. Nb3 Rb2 35. Nfd2 Bc3 36. Kf2 Bf6 37. Kf3 Be7 38. Kf4 Be6 39. Be4 1-0

[Event "Sneiders mem corr"]
[Site "corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Lin, Weiguo"]
[Black "Keller, F."]
[Result "0-1"]
[ECO "D00"]
[PlyCount "70"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 c6 5. Be3 Bf5 6. fxe4 Nxe4 7. Bc4 Nxc3 8. bxc3 e5 9. Nf3 exd4 10. cxd4 Bb4+ 11. Bd2 Qe7+ 12. Kf2 Bxd2 13. Qxd2 0-0 14. Rhe1 Qf6 15. Kg1 Nd7 16. Ng5 b5 17. Bxf7+ Rxf7 18. Nxf7 Qxf7 19. Rf1 Qg6 20. d5 Be4 21. dxc6 Qxc6 22. Rf2 Rf8 23. Raf1 Rxf2 24. Rxf2 a6 25. g4 Bd5 26. Qa5 h6 27. Qd8+ Kh7 28. Qe8 Bxa2 29. h4 Qd5 30. g5 Ne5 31. Qh5 Bc4 32. g6+ Kh8 33. Qf5 Qd1+ 34. Kh2 Ng4+ 35. Kg3 Qg1+ 0-1

[Event "FRG corr"]
[Site "GER corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Schirmer, Michael"]
[Black "Keller, F."]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "57"]
[EventDate "1988.??.??"]
[EventType "swiss (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. e4 d6 8. Nf3 Bg7 9. Nd2 0-0 10. Nc4 Qc7 11. a4 Nbd7 12. Be2 Nb6 13. Na3 Bb7 14. a5 Nbd7 15. Nc4 Ne5 16. Nxe5 dxe5 17. 0-0 e6 18. dxe6 Nxe4 19. Nxe4 Bxe4 20. Qb3 Kh8 21. exf7 Rxf7 22. Bc4 Rd7 23. Qb6 Qxb6 24. axb6 Rd6 25. Ra5 Rxb6 26. Rxc5 Rd8 27. Re1 Bf5 28. b3 Rbd6 29. Bb2 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "De Smet, Karl B"]
[Black "Keller, F."]
[Result "1-0"]
[ECO "C40"]
[PlyCount "67"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Bc4 fxe4 4. Nxe5 d5 5. Qh5+ g6 6. Nxg6 hxg6 7. Qxg6+ Kd7 8. Bxd5 Nf6 9. Nc3 Qe7 10. d3 exd3+ 11. Be3 dxc2 12. Qxc2 Kd8 13. 0-0-0 Nbd7 14. Rhe1 Qg7 15. Nb5 Bd6 16. Bxb7 Bxb7 17. Rxd6 Rc8 18. Rd2 Rh5 19. Nxa7 Ra8 20. Bf4 c6 21. Nxc6+ Bxc6 22. Re6 Rxa2 23. Qxc6 Nd5 24. Kb1 Qh7+ 25. Rc2 Qxc2+ 26. Qxc2 Nxf4 27. Rc6 Ra8 28. Qe4 Nd5 29. Rd6 Ra5 30. g4 Rxh2 31. Rxd5 Rxd5 32. Qxd5 Kc7 33. f4 Nb6 34. Qc5+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Schirmer, Michael"]
[Result "1-0"]
[ECO "D32"]
[PlyCount "53"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Na4 b5 7. cxb6 axb6 8. b3 Nf6 9. e3 Bd7 10. Qxd4 Nc6 11. Qb2 Ne4 12. Bd3 Bb4+ 13. Ke2 Qh4 14. Kf1 f5 15. Bxe4 Qxe4 16. Nxb6 Ne5 17. Nxa8 Bb5+ 18. Ne2 0-0 19. Bd2 Nd3 20. Qd4 Bxd2 21. Nc7 Nf4 22. Qxe4 Bxe2+ 23. Kg1 fxe4 24. exf4 Rxf4 25. Nd5 Rg4 26. h4 Kf7 27. a4 1-0

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Musielak, Manfred"]
[Black "Keller, F."]
[Result "0-1"]
[ECO "D00"]
[PlyCount "50"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. f3 e5 4. c3 exf3 5. Nxf3 exd4 6. Bc4 Bd6 7. 0-0 Nf6 8. cxd4 0-0 9. Bg5 Be7 10. Nc3 Nc6 11. a3 h6 12. Bh4 Bg4 13. Ne2 Nd7 14. Bg3 Bf6 15. Rc1 Nb6 16. Ba2 Bxf3 17. Rxf3 Bxd4+ 18. Nxd4 Qxd4+ 19. Qxd4 Nxd4 20. Rf2 Rac8 21. Rxc7 Rxc7 22. Bxc7 Nc8 23. Bd5 b6 24. Bg3 Ne7 25. Ba2 Nef5 0-1

[Event "BDG theme corr"]
[Site "England"]
[Date "1987.??.??"]
[Round "?"]
[White "Schirmer, Michael"]
[Black "Keller, F."]
[Result "1/2-1/2"]
[ECO "A59"]
[PlyCount "99"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. g4 Bg7 10. Kg2 0-0 11. h3 Nbd7 12. Nf3 Qb6 13. a4 Rfb8 14. Nb5 Nxe4 15. Re1 Qd8 16. Qe2 Nef6 17. Qxe7 Qxe7 18. Rxe7 Rxb5 19. g5 Rba5 20. gxf6 Nxf6 21. Ng5 Rxa4 22. Rxa4 Rxa4 23. Nxf7 Nxd5 24. Rb7 Rc4 25. Bg5 Rb4 26. Nxd6 Rxb2 27. Rd7 h6 28. Nc4 Rc2 29. Rxd5 Rxc4 30. Be3 Bf8 31. Rd8 Kf7 32. Rc8 h5 33. Rc6 Rc2 34. Kf3 c4 35. Bd4 g5 36. Ke4 Ba3 37. f4 gxf4 38. Kxf4 Be7 39. Ke4 Rh2 40. Rxc4 Rxh3 41. Rc6 Rh4+ 42. Ke5 Rg4 43. Be3 h4 44. Rh6 Bf8 45. Rf6+ Ke8 46. Rf4 Rg5+ 47. Ke4 Rh5 48. Rf2 h3 49. Bf4 Bh6 50. Bg3 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "De Smet, Karl B"]
[Black "Keller, F."]
[Result "1-0"]
[ECO "C40"]
[PlyCount "57"]
[EventDate "1986.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Bc4 fxe4 4. Nxe5 d5 5. Qh5+ g6 6. Nxg6 hxg6 7. Qxg6+ Kd7 8. Bxd5 Nf6 9. Nc3 Qe7 10. d3 exd3+ 11. Be3 dxc2 12. Qxc2 Kd8 13. 0-0-0 Nbd7 14. Rhe1 Qg7 15. Nb5 Bd6 16. Bxb7 Bxb7 17. Rxd6 Rc8 18. Rd2 Rh5 19. Nxa7 Ra8 20. Bf4 c6 21. Nxc6+ Bxc6 22. Re6 Rxa2 23. Qxc6 Nd5 24. Rd6 Ra5 25. g4 Rxh2 26. R2xd5 Rxd5 27. Qxd5 Kc7 28. f3 Nb6 29. Qc5+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Fischer, A."]
[Result "1-0"]
[ECO "D00"]
[PlyCount "57"]
[EventDate "1986.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Bf5 4. g4 Bg6 5. Bg2 Nf6 6. g5 Nd5 7. Nxe4 Nc6 8. Ne2 e6 9. 0-0 Be7 10. N2g3 Bd6 11. c4 Nde7 12. d5 exd5 13. cxd5 Ne5 14. f4 Bxe4 15. Nxe4 Nd7 16. Nxd6+ cxd6 17. Be3 Qa5 18. Qb3 Nc5 19. Bxc5 Qxc5+ 20. Kh1 Qb6 21. Qxb6 axb6 22. Rfe1 Kd8 23. a3 Rc8 24. Rac1 Rc5 25. Be4 Kd7 26. Kg2 Rhc8 27. Rxc5 Rxc5 28. Kf2 Nxd5 29. b4 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Mallina, Manfred"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "57"]
[EventDate "1986.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bf5 6. Ne5 c6 7. g4 Bg6 8. g5 Nd5 9. Bg2 Nxc3 10. bxc3 e6 11. Rb1 Qc7 12. Bf4 Qd8 13. Nxg6 hxg6 14. Qf3 Be7 15. 0-0 0-0 16. c4 Nd7 17. Qb3 b6 18. Qa4 e5 19. Rbe1 Nb8 20. Rxe5 Bd6 21. Re4 Bxf4 22. Rexf4 a6 23. Qb3 b5 24. cxb5 Ra7 25. bxa6 Rxa6 26. Be4 Qa5 27. h4 Kh7 28. Qf3 f5 29. h5 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Musielak, Manfred"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "27"]
[EventDate "1986.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Be3 e6 9. Bd3 Bb4 10. 0-0 0-0 11. Ne4 Nbd7 12. c3 Ba5 13. Bg5 e5 14. Qf5 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Teimann, Hagen"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "63"]
[EventDate "1986.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Qe1 Bg4 9. Qh4 Nc6 10. Be3 Bxf3 11. Rxf3 e5 12. Ne2 Nd5 13. Bg5 f6 14. Rh3 h5 15. Qe4 Nce7 16. Bh4 c6 17. dxe5 f5 18. Qd4 Qc7 19. Bf6 Kh7 20. Bxg7 Kxg7 21. Rb3 c5 22. Qf2 Qxe5 23. Rxb7 Ne3 24. Nf4 g5 25. Nd3 Qe4 26. Nxc5 Qe5 27. Ne6+ Kf6 28. Nxf8 Rxf8 29. Re1 f4 30. Rxa7 Nc6 31. Rh7 Qc5 32. Rxe3 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Tiemann, Hagen"]
[Black "Keller, F."]
[Result "1-0"]
[ECO "D00"]
[PlyCount "65"]
[EventDate "1986.??.??"]
[EventType "team (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Qe1 Bg4 9. Qh4 Nc6 10. Be3 Bxf3 11. Rxf3 Nb4 12. Rd1 Nxc2 13. Bh6 Bxh6 14. Qxh6 Nxd4 15. Rf4 e5 16. Rh4 c6 17. Rdxd4 exd4 18. Ne4 Re8 19. Ng5 Re1+ 20. Kf2 Re7 21. Nxh7 Ne4+ 22. Kg1 Qd6 23. Ng5 Qf6 24. Nxe4 Qg7 25. Qg5 Kf8 26. Nf6 d3 27. Bxd3 Rd8 28. Rh7 Rxd3 29. Rxg7 Kxg7 30. Nh5+ Kg8 31. Qxe7 gxh5 32. Qg5+ Kf8 33. Qxh5 1-0

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "De Smet, Karl B"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "72"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 f5 4. d3 d6 5. Nc3 Na5 6. Bxg8 Rxg8 7. Bg5 Be7 8. Bxe7 Qxe7 9. 0-0 fxe4 10. dxe4 Be6 11. Nd5 Qd7 12. Ng5 0-0-0 13. f4 exf4 14. Rxf4 Nc6 15. Nxe6 Qxe6 16. Qg4 Qxg4 17. Rxg4 Rde8 18. Rh4 h6 19. Rf4 Ne5 20. Rd1 Rgf8 21. Rdf1 Rxf4 22. Rxf4 c6 23. Ne3 Kd7 24. Ng4 Nxg4 25. Rxg4 g5 26. Kf2 Rf8+ 27. Ke2 Ke6 28. Kd3 Ke5 29. Rg3 a5 30. Rh3 Rf6 31. Ke3 b5 32. Rf3 Rxf3+ 33. Kxf3 h5 34. Ke3 c5 35. c3 a4 36. g3 Ke6 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1980.??.??"]
[Round "?"]
[White "Keller, F."]
[Black "Simchen, Lothar"]
[Result "1-0"]
[ECO "A02"]
[PlyCount "63"]
[EventDate "1980.??.??"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. d4 g4 6. Ne5 Bxe5 7. dxe5 Qxd1+ 8. Kxd1 Nc6 9. Nc3 Be6 10. Bg5 Nxe5 11. Nb5 Rc8 12. Nxa7 f6 13. Nxc8 fxg5 14. Na7 c6 15. a4 Nf6 16. a5 Ke7 17. a6 b6 18. g3 Bd5 19. Rg1 Ra8 20. Nxc6+ Bxc6 21. Bg2 Ra7 22. Bxc6 Nxc6 23. Rf1 Ke6 24. Ra3 Nb8 25. Re3+ Kf7 26. Re5 Rxa6 27. Kd2 Kg6 28. Re6 Nbd7 29. e4 Ra5 30. e5 Rd5+ 31. Kc3 Rc5+ 32. Kb3 1-0

[Event "corr"]
[Site "ICCF corr"]
[Date "1980.??.??"]
[Round "?"]
[White "Leisebein, Peter"]
[Black "Keller, F."]
[Result "0-1"]
[ECO "D00"]
[PlyCount "68"]
[EventDate "1980.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 c6 5. Bc4 exf3 6. Nxf3 Bf5 7. Qe2 Nbd7 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 0-0 11. Bb3 Nd5 12. Bd2 Qc7 13. Ne5 Nxe5 14. dxe5 Rad8 15. g4 Bg6 16. Qf2 c5 17. Nb5 Qc6 18. Nxa7 Qa6 19. c4 Qxa7 20. cxd5 Qa6 21. d6 Qd3 22. Bf4 Qb1+ 23. Kd2 Qxb2+ 24. Ke3 Qxf2+ 25. Kxf2 Bh4+ 26. Bg3 Bxg3+ 27. Kxg3 b5 28. Rd2 c4 29. Bc2 Bxc2 30. Rxc2 f6 31. exf6 Rxd6 32. fxg7 Kxg7 33. a4 Rd3+ 34. Kg2 Rf4 0-1

[Event "corr"]
[Site "corr"]
[Date "1980.??.??"]
[Round "?"]
[White "Wegelin, Reinhard"]
[Black "Keller, F."]
[Result "0-1"]
[ECO "D00"]
[PlyCount "72"]
[EventDate "1980.??.??"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 c6 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3 Qxd4 9. Be3 Qe5 10. 0-0-0 Nbd7 11. Bf4 Qa5 12. Rhe1 e6 13. Qg3 Bb4 14. Bc7 Qc5 15. Ne4 Bxe1 16. Nd6+ Ke7 17. Rxe1 Nh5 18. Nf5+ Ke8 19. Qg5 g6 20. Bd6 f6 21. Qh6 Qf2 22. Rxe6+ Kd8 23. g4 Ne5 24. Bb4 Nf4 25. Rd6+ Kc8 26. Qg7 Nfxd3+ 27. cxd3 Qf1+ 28. Kc2 Qe2+ 29. Kc3 Re8 30. Ne7+ Kb8 31. Rd4 a5 32. Bc5 Qd1 33. Bd6+ Ka7 34. Qxf6 Nf3 35. Nxc6+ Ka6 36. Nb8+ Raxb8 0-1

