[Event "corr"]
[Site "corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Warzecha, Helmut"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1715"]
[PlyCount "104"]
[EventDate "1996.??.??"]
[EventType "game (corr)"]
[EventRounds "9"]
[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 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 0-0 10. 0-0 Bxd2 11. Qxd2 d6 12. Bg3 a5 13. Rfe1 f5 14. f4 Nd7 15. Bf3 Nc5 16. e4 Qf7 17. e5 dxe5 18. Rxe5 Ne4 19. Bxe4 fxe4 20. Rxe4 Bf5 21. Rd4 c5 22. Rd6 Qxc4 23. b3 Qf7 24. Re1 a4 25. b4 cxb4 26. Qxb4 Qxa2 27. Qxb7 Qb3 28. Rb6 Qd3 29. Bf2 a3 30. Rb4 Rfe8 31. Ra1 Qd2 32. h3 Rac8 33. Ra4 Qb2 34. Qd5+ Be6 35. Qd4 Red8 36. Qe5 Qxe5 37. fxe5 a2 38. R4xa2 Bxa2 39. Rxa2 Rd5 40. Re2 Kf7 41. Bg3 Ke6 42. Bh2 Rf8 43. Re1 Rd2 44. Rf1 Rb8 45. Bg3 Rbb2 46. Rf2 Rxf2 47. Bxf2 Kxe5 48. Bc5 Ke4 49. Kf1 Rc2 50. Bb6 Kf4 51. Bd4 g5 52. Ba7 g4 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1995.??.??"]
[Round "?"]
[White "Warzecha, Helmut"]
[Black "Kettl, Hans Heinrich"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "95"]
[EventDate "1995.10.31"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. g3 Ngf6 6. Ng5 c5 7. dxc5 Qa5+ 8. c3 Qxc5 9. Bg2 e6 10. Be3 Qc7 11. Ne2 h6 12. Nf3 Be7 13. 0-0 0-0 14. Nf4 Bc5 15. Nd4 Re8 16. Nd3 Be7 17. Qd2 a6 18. Rfe1 Nd5 19. Bxd5 exd5 20. Nf5 Nf6 21. Bf4 Qd8 22. Nxe7+ Rxe7 23. Be5 Bf5 24. Bxf6 Rxe1+ 25. Rxe1 Qxf6 26. Nf4 Be4 27. c4 Qf5 28. cxd5 Rd8 29. Qd4 Bf3 30. Qb6 Rd7 31. d6 g5 32. Qe3 Bc6 33. Qd4 f6 34. Nh5 Kf7 35. Qc4+ Qd5 36. Qxd5+ Bxd5 37. Re7+ Rxe7 38. dxe7 Kxe7 39. Ng7 Be4 40. g4 Bg6 41. Kg2 Kf7 42. Nf5 Bxf5 43. gxf5 Ke7 44. Kf3 Kd6 45. Kg4 Ke5 46. b4 b6 47. a4 b5 48. a5 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Alberny, Maurice"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "23"]
[EventDate "1990.01.03"]
[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. Bb5 b6 4. d4 exd4 5. Nxd4 Bb7 6. 0-0 Nxd4 7. Qxd4 Qe7 8. Nc3 0-0-0 9. Bf4 Nf6 10. Rfe1 Qb4 11. Qc4 Qxb2 12. Qxc7# 1-0

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Alberny, Maurice"]
[Black "Kettl, Hans Heinrich"]
[Result "1-0"]
[ECO "E10"]
[PlyCount "51"]
[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 Nf6 2. c4 c5 3. d5 b5 4. e3 Bb7 5. Nf3 e6 6. dxe6 fxe6 7. cxb5 d5 8. Ng5 Qb6 9. Be2 Nbd7 10. Nc3 Be7 11. 0-0 0-0 12. Bd2 e5 13. Qc2 e4 14. Qb3 Kh8 15. Na4 Qd6 16. Bc3 Ne5 17. Nxc5 Bc8 18. f4 exf3 19. Bxe5 Qxe5 20. Nxf3 Qh5 21. Rac1 Bg4 22. h3 Bd6 23. Nb7 Bg3 24. Rc2 Ne4 25. hxg4 Qh6 26. Rc8 1-0

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Bohne"]
[Black "Kettl, Hans Heinrich"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "37"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Bc4 e6 9. Bd2 Qb6 10. Qf3 Na6 11. e4 Nb4 12. Rc1 Ba6 13. b3 Bxc4 14. bxc4 Nxa2 15. Ra1 Qb2 16. Rb1 Nxc3 17. Rxb2 Ra1+ 18. Bc1 Nfxe4 19. Rb8+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Froemmel, Andreas"]
[Black "Kettl, Hans Heinrich"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "44"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Bc4 e6 9. Bd2 Qb6 10. Nf3 exd5 11. Bb3 c4 12. Na4 Qc7 13. Bc2 Nc6 14. Bc3 Bb4 15. 0-0 Bxc3 16. bxc3 Ne5 17. Nxe5 Qxe5 18. Qd4 Qd6 19. Nb6 Ra6 20. Rfb1 Qc7 21. Qf4 d6 22. Ba4+ Ke7 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Bohne, Oliver"]
[Result "0-1"]
[ECO "A51"]
[PlyCount "56"]
[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 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 Qh4 5. g3 Qh5 6. Nd2 Nxd2 7. Qxd2 Nc6 8. f4 d6 9. exd6 Bxd6 10. Bg2 0-0 11. b4 Rd8 12. Qc3 Nd4 13. Bb2 c5 14. e3 Re8 15. Kf2 Nf5 16. e4 Nd4 17. e5 Bf8 18. Nf3 Nxf3 19. Bxf3 Qf5 20. Rad1 Rb8 21. Rd2 b5 22. Rhd1 bxc4 23. Rd8 Ba6 24. Rxe8 Rxe8 25. Bd5 Qh5 26. Ke1 cxb4 27. axb4 Qxh2 28. Ra1 Qg1+ 0-1

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Froemmel, Andreas"]
[Result "1/2-1/2"]
[ECO "C40"]
[PlyCount "48"]
[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 d5 6. g5 Ng8 7. Qh5+ Ke7 8. Bh3 Nc6 9. Ne2 Ne5 10. b3 c5 11. Nf4 Kd6 12. Nc3 Nf3+ 13. Kf1 Nxg5 14. Nfxd5 Nxh3 15. Qxh3 Qd7 16. d3 Qxf5 17. Qg3+ Kd7 18. dxe4 Qg6 19. Bg5 Bd6 20. e5 h6 21. exd6 Qxg5 22. Rd1 Qxg3 23. hxg3 b6 24. Rh4 g5 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Wolfram, Reinhard"]
[Black "Kettl, Hans Heinrich"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "64"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. e4 b4 7. Nb5 d6 8. Bf4 g5 9. Bxg5 Nxe4 10. Bf4 Ba6 11. Qc2 Nf6 12. Bc4 Qa5 13. Qe2 Kd8 14. b3 Bxb5 15. Bxb5 Nxd5 16. Bd2 Bg7 17. Rc1 Qxa2 18. Nf3 Nc3 19. Qc4 Nxb5 20. Qxb5 Qa6 21. Qxa6 Rxa6 22. 0-0 h6 23. Nh4 Bf6 24. Nf5 Bg5 25. f4 Bf6 26. Kh1 Nc6 27. g4 Nd4 28. Nxh6 Rxh6 29. g5 Bxg5 30. fxg5 Rh3 31. Rxf7 Ra2 32. Bf4 Nf3 0-1

[Event "corr"]
[Site "corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Kotitschke, KH."]
[Result "1-0"]
[ECO "C40"]
[PlyCount "43"]
[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. e4 e5 2. Nf3 f5 3. exf5 e4 4. Ng1 Qg5 5. d3 Qxf5 6. dxe4 Qxe4+ 7. Be2 Nf6 8. Nf3 Bc5 9. 0-0 0-0 10. Nc3 Qf5 11. Bd3 Qh5 12. Bc4+ Kh8 13. Re1 d6 14. Be3 Bg4 15. Bxc5 Bxf3 16. Qxf3 Qxc5 17. Bd3 Nc6 18. Re3 Ne5 19. Qe2 Nfg4 20. Rh3 Nxf2 21. Rxh7+ Kg8 22. Rh8+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Stabenow, Juergen"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "42"]
[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. b4 e5 2. Bb2 d5 3. Bxe5 Nc6 4. Bb2 Nxb4 5. a3 Nc6 6. e3 Nf6 7. Nf3 Bg4 8. h3 Bh5 9. c4 Bxf3 10. Qxf3 d4 11. d3 Be7 12. Nd2 0-0 13. Nb3 dxe3 14. fxe3 Nd7 15. d4 Re8 16. Bd3 Nde5 17. Bxh7+ Kxh7 18. dxe5 Qd3 19. Nd4 Nxe5 20. Qh5+ Kg8 21. Nf5 g6 0-1

[Event "SOK theme05 corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Eimers, J."]
[Black "Kettl, Hans Heinrich"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "82"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Nf6 3. e3 e6 4. b5 c5 5. Nf3 Bd6 6. c4 Nbd7 7. Be2 0-0 8. 0-0 b6 9. d4 Bb7 10. Ne5 Qc7 11. f4 Ne4 12. Nd2 f5 13. Nxe4 fxe4 14. Bh5 Nf6 15. Bg4 Nxg4 16. Qxg4 Rf5 17. cxd5 Bxd5 18. Rac1 Bxa2 19. Nc4 Bf8 20. Qe2 Rc8 21. Ba3 Bxc4 22. Qxc4 Qd7 23. Rfd1 Rd5 24. Kf1 Rd8 25. Bb2 Be7 26. Ke2 Bf6 27. Rc2 cxd4 28. exd4 Qxb5 29. Qxb5 Rxb5 30. Ke3 e5 31. f5 exd4+ 32. Kxe4 Re8+ 33. Kd3 Re3+ 34. Kd2 Reb3 35. Rc8+ Kf7 36. Rc7+ Ke8 37. Bc1 Rc5 38. Rxc5 bxc5 39. Ke1 Rb1 40. Bf4 Rxd1+ 41. Kxd1 Kd7 0-1

[Event "SOK theme05 corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Eimers, J."]
[Result "0-1"]
[ECO "A00"]
[PlyCount "60"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 f6 3. e4 Bxb4 4. Bc4 Ne7 5. Qh5+ g6 6. Qh4 Nec6 7. f4 Qe7 8. a3 Ba5 9. Ne2 d6 10. Nbc3 Be6 11. Bxe6 Qxe6 12. Nd5 0-0 13. 0-0 Nd7 14. f5 Qf7 15. fxg6 hxg6 16. Rf3 Qh7 17. Qg4 Rf7 18. Raf1 Raf8 19. d3 Bb6+ 20. Kh1 Nd4 21. Nxd4 exd4 22. Rh3 f5 23. Rxh7 fxg4 24. Rhxf7 Rxf7 25. Rxf7 Kxf7 26. Nxb6 Nxb6 27. Bxd4 c5 28. Bc3 Ke6 29. Kg1 d5 30. Kf1 dxe4 0-1

[Event "SOK theme05 corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Kramer"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "48"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 a5 3. b5 cxb5 4. e3 b4 5. a3 Nc6 6. axb4 Nxb4 7. Ba3 Nc6 8. c4 Nf6 9. Nc3 g6 10. Nf3 Bg7 11. d4 0-0 12. Be2 d5 13. Qb3 a4 14. Nxa4 Na5 15. Qb4 Nxc4 16. Bxc4 dxc4 17. 0-0 b5 18. Nc3 Nd5 19. Nxd5 Qxd5 20. Qxe7 Bf5 21. Qc5 Qb7 22. Ne5 Rfc8 23. Qb4 Bf8 24. Qb2 b4 0-1

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Nathe, Emil"]
[Result "1/2-1/2"]
[ECO "D09"]
[PlyCount "40"]
[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. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bg4 6. Bg2 Qd7 7. Nbd2 0-0-0 8. 0-0 h5 9. h4 f6 10. exf6 gxf6 11. Re1 Bh3 12. Bh1 Nge7 13. Kh2 Ng6 14. Nb3 Qf5 15. Qd3 Qxd3 16. exd3 Bf5 17. Rd1 Bg4 18. Re1 Bf5 19. Rd1 Bg4 20. Re1 Bf5 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Rost, Hans Ruediger"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "32"]
[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 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 Qxd5 7. Nc3 Qd7 8. Bxb5 Bd6 9. d3 Bb7 10. Nge4 Nxe4 11. Nxe4 0-0 12. Nxd6 Qxd6 13. 0-0 Nd4 14. Bc4 Nf3+ 15. gxf3 Qg6+ 16. Kh1 Qg4 0-1

[Event "SOK theme05 corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Kraemer, Detlef"]
[Black "Kettl, Hans Heinrich"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "55"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Nf6 3. e3 e6 4. b5 c5 5. Nf3 Bd6 6. c4 Nbd7 7. Be2 0-0 8. 0-0 b6 9. a4 Bb7 10. a5 bxa5 11. cxd5 Nxd5 12. Na3 Nb4 13. Nc4 Bc7 14. Qb3 Bd5 15. Qc3 f6 16. d4 Rc8 17. Rfc1 Qe7 18. Qa3 Be4 19. dxc5 Nxc5 20. Nxa5 Bxa5 21. Rxc5 Qxc5 22. Qxa5 Qc2 23. Qxb4 Qxe2 24. Ne1 Rc4 25. Qe7 Qxb2 26. Rxa7 f5 27. Qxe6+ Kh8 28. Qxc4 1-0

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Liebert"]
[Black "Kettl, Hans Heinrich"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "26"]
[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 Nf6 2. c4 c5 3. d5 b5 4. Nd2 bxc4 5. e4 d6 6. Ne2 g6 7. Nc3 Bg7 8. Nxc4 0-0 9. Bd3 Ba6 10. 0-0 Nbd7 11. Bd2 Bxc4 12. Bxc4 Ne5 13. Be2 Qb6 0-1

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Nathe, Emil"]
[Black "Kettl, Hans Heinrich"]
[Result "1-0"]
[ECO "A59"]
[PlyCount "59"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. Nge2 Bg7 10. h3 0-0 11. Kg1 Nbd7 12. Kh2 Qa5 13. Qc2 Rfb8 14. Rb1 Ne8 15. Rf1 Nc7 16. f4 Na6 17. a3 Qb6 18. b3 Nc7 19. a4 c4 20. b4 Rb7 21. Qa2 Nb5 22. Bd2 Nxc3 23. Bxc3 Nf6 24. Qc2 Qe3 25. Bxf6 Bxf6 26. Qxc4 Rbb8 27. Rb3 Qd2 28. a5 Qa2 29. Qd3 Rxa5 30. Nc1 1-0

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Rost"]
[Black "Kettl, Hans Heinrich"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "33"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Nge2 Bxd5 9. Bd2 Bxg2 10. Nd5 Bxd5 11. Bxa5 Rxa5 12. Rg1 Rxb5 13. Nc3 Rxb2 14. Nxd5 Nxd5 15. Qxd5 d6 16. a4 g6 17. a5 1-0

[Event "SOK theme05 corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Stabenow, Juergen"]
[Black "Kettl, Hans Heinrich"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "37"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nc3 c6 5. e3 d5 6. Bd3 Nbd7 7. Bg3 Nc5 8. Bh4 Nxd3+ 9. cxd3 0-0 10. Qf3 Be7 11. Nge2 Bg4 12. Qf4 Qd7 13. Qa4 Rfe8 14. 0-0 b5 15. Qd1 a5 16. f3 Bf5 17. e4 dxe4 18. dxe4 Be6 19. e5 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Daikeler, Edgar"]
[Black "Kettl, Hans Heinrich"]
[Result "0-1"]
[ECO "A58"]
[PlyCount "58"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Qa4+ Nbd7 8. Bg5 Bxe2 9. Qc6 Ra6 10. Qb7 Rb6 11. Qa7 Bxf1 12. Kxf1 Rxb2 13. Bxf6 Nxf6 14. Qa4+ Nd7 15. Nf3 g6 16. g3 Bg7 17. Rc1 0-0 18. Kg2 Ne5 19. Nxe5 Bxe5 20. Rhe1 Qb6 21. Qd7 c4 22. Rf1 Bxc3 23. Rxc3 Qd4 24. Re3 Qxe3 25. Kg1 Qe2 26. a4 c3 27. a5 c2 28. a6 c1Q 29. Rxc1 Qxf2+ 0-1

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Gottardi, Gottardo"]
[Black "Kettl, Hans Heinrich"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "37"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 0-0 8. a4 e6 9. Bc4 Bb7 10. Rb1 axb5 11. axb5 exd5 12. Nxd5 Nxd5 13. Bxd5 Qa5+ 14. Bd2 Qxb5 15. Bxb7 Qxb7 16. 0-0 Nc6 17. Bc3 Ra2 18. Qd5 Rb8 19. Qxa2 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Grosshans, Ralf Michael"]
[Black "Kettl, Hans Heinrich"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "49"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. a4 0-0 8. Qb3 e6 9. Nf3 Bb7 10. dxe6 fxe6 11. Be2 d5 12. Ra3 Nbd7 13. 0-0 Qe7 14. Rd1 axb5 15. axb5 c4 16. Qc2 Nc5 17. Rxa8 Rxa8 18. Nd4 Nfe4 19. Nxe4 Nxe4 20. b3 Nd6 21. bxc4 Nxc4 22. Bxc4 Rc8 23. Nc6 Bxc6 24. Bxd5 Bb7 25. Bc6 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Daikeler, Edgar"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "49"]
[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. Nf3 g5 2. Nxg5 e5 3. d4 Bg7 4. e4 exd4 5. Bc4 Nh6 6. Qh5 Qf6 7. 0-0 d6 8. Nf3 c5 9. Bxh6 Bxh6 10. e5 Qg6 11. Qxg6 hxg6 12. exd6 0-0 13. Re1 Nc6 14. c3 Bg4 15. Nbd2 Rad8 16. Re7 Bxd2 17. Nxd2 Rxd6 18. Rxb7 dxc3 19. Ne4 cxb2 20. Rxb2 Rd1+ 21. Rxd1 Bxd1 22. Rd2 Rd8 23. Rxd8+ Nxd8 24. Nxc5 Nc6 25. h3 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Gottardi, Gottardo"]
[Result "0-1"]
[ECO "E10"]
[PlyCount "46"]
[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 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. Bg5 Qa5+ 6. Qd2 Qxd2+ 7. Nbxd2 bxc4 8. Bxf6 gxf6 9. e4 Bb7 10. Bxc4 Na6 11. 0-0 Nc7 12. Rfe1 Rg8 13. Rad1 d6 14. a3 0-0-0 15. b4 exd5 16. exd5 Nxd5 17. Ne4 Nc3 18. Nxc3 Bxf3 19. Rd3 Rxg2+ 20. Kf1 Bb7 21. bxc5 Rxh2 22. Ree3 f5 23. Nb5 f4 0-1

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Grosshans, Ralf Michael"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "26"]
[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 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. 0-0 Be7 8. Re1 0-0 9. Bc4+ Kh8 10. d3 d6 11. Bg5 Qg6 12. Bxe7 Nxe7 13. Qd2 Rxf3 0-1

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Kettl, Hans Heinrich"]
[Black "Nickl, Klaus"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "40"]
[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 Nc6 3. Bc4 f5 4. d4 Qe7 5. 0-0 fxe4 6. Nxe5 Nf6 7. Nc3 Nxe5 8. dxe5 Qxe5 9. Nxe4 Nxe4 10. Re1 c6 11. Qf3 d5 12. Bf4 Qf6 13. Rxe4+ dxe4 14. Qxe4+ Be7 15. Re1 Bf5 16. Qe3 Kf8 17. Be5 Qg6 18. Bd4 Re8 19. Bc5 Be4 20. Qf4+ Bf5 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Kotitschke, KH."]
[Black "Kettl, Hans Heinrich"]
[Result "0-1"]
[ECO "A58"]
[PlyCount "46"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. g3 d6 7. Bg2 g6 8. Bd2 Bg7 9. a4 0-0 10. Na3 Nbd7 11. Bc3 Nb6 12. a5 Nc4 13. Qa4 Nxa3 14. Rxa3 Rb8 15. Nh3 Bb7 16. a6 Bxd5 17. Bxd5 Nxd5 18. Bxg7 Kxg7 19. a7 Ra8 20. 0-0 Qb6 21. Rb1 Rfc8 22. Qa6 Qxa6 23. Rxa6 Rc7 0-1

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Nickl, Klaus"]
[Black "Kettl, Hans Heinrich"]
[Result "1/2-1/2"]
[ECO "A58"]
[PlyCount "78"]
[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 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. g3 d6 7. Bg2 Nbd7 8. Nh3 g6 9. b3 Bg7 10. Bb2 0-0 11. 0-0 Ra7 12. Bc3 Qa8 13. Qd2 Rb8 14. Rc1 Bc8 15. e4 c4 16. bxc4 Nc5 17. f3 Nfd7 18. Bxg7 Kxg7 19. Nc3 Nb3 20. axb3 Rxa1 21. Nb5 Ne5 22. Nf2 Bd7 23. f4 Bxb5 24. fxe5 Bd7 25. exd6 Rxc1+ 26. Qxc1 exd6 27. Qc3+ f6 28. Bf3 Qa3 29. Bd1 Rc8 30. Nd3 Bb5 31. Qb2 Qa7+ 32. Qf2 Qa1 33. Qf3 Bd7 34. Nf2 Ra8 35. Qf4 Ra7 36. Kg2 Ra2 37. Bg4 g5 38. Qxd6 Bxg4 39. Qe7+ Kg6 1/2-1/2

