[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1996.??.??"]
[Round "?"]
[White "Chytilek, Roman"]
[Black "Koelbel, Siegfried"]
[Result "1-0"]
[ECO "C39"]
[PlyCount "63"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 d6 6. Nxg4 Nf6 7. Nxf6+ Qxf6 8. Nc3 c6 9. Be2 Rg8 10. Bf3 Na6 11. d4 Bh6 12. b3 Bd7 13. Qd2 0-0-0 14. Bb2 Bg4 15. 0-0-0 Bxf3 16. gxf3 d5 17. Kb1 Nc7 18. Qd3 Rg7 19. Rde1 Rdg8 20. Ba3 Kb8 21. exd5 Nxd5 22. Nxd5 cxd5 23. Qb5 Qc6 24. Qxc6 bxc6 25. Re7 Rg3 26. Bd6+ Ka8 27. Bc5 Rxf3 28. Rxa7+ Kb8 29. Rxf7 Rg7 30. Rf8+ Kb7 31. Rf6 Rg6 32. Rf7+ 1-0

[Event "EU-ch M1103 corr"]
[Site "ICCF corr"]
[Date "1995.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Bellmann, Herbert"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "1950"]
[PlyCount "48"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 dxe5 9. Nxe5 Bd7 10. Nc3 Nxe5 11. dxe5 Bxb5 12. Nxb5 Qxd1+ 13. Kxd1 Nd5 14. Ke2 a6 15. Rd1 0-0-0 16. Nd4 e6 17. Bg5 Rd7 18. Rac1+ Kb8 19. Nb3 h6 20. Be3 Be7 21. g3 g5 22. Bc5 Bxc5 23. Nxc5 Rc7 24. Ne4 Rhc8 1/2-1/2

[Event "EU-ch M1103 corr"]
[Site "ICCF corr"]
[Date "1995.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Boesenberg, Egbert"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "64"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. Rb1 Ne7 10. 0-0 Qc7 11. Ng5 h6 12. Nh3 0-0-0 13. Nf4 Kb8 14. Nh5 Nc8 15. Qc2 Nb6 16. Qd1 Ba4 17. Qe1 g6 18. Nf4 h5 19. Bd1 Bxd1 20. Qxd1 Bh6 21. Nf3 Nb3 22. Be3 g5 23. Ne2 Rdg8 24. Nd2 Nxd2 25. Qxd2 h4 26. f4 gxf4 27. Bxf4 Bf8 28. Bg5 Rh5 29. Be3 Rh7 30. Qc2 Rhg7 31. Nf4 Be7 32. Nh5 Bg5 1/2-1/2

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1993.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Albrecht, J."]
[Result "1-0"]
[ECO "B01"]
[PlyCount "113"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 c6 7. Ne5 e6 8. 0-0 Nbd7 9. Nxd7 Nxd7 10. Qe2 Nf6 11. f3 Qb6 12. Rd1 Be7 13. Ne4 Nd5 14. c3 0-0-0 15. Ng3 Bg6 16. Bxd5 Rxd5 17. Bf4 Rhd8 18. Rac1 Rb5 19. b4 Rbd5 20. Nf1 Bf6 21. Ne3 R5d7 22. Ng4 Be7 23. Bg3 Bg5 24. Ne5 Rd5 25. Nxg6 hxg6 26. Rb1 Bf6 27. Re1 Rh5 28. a4 a6 29. a5 Qb5 30. Qc2 Qd5 31. Rbd1 Qc4 32. Re2 Rhd5 33. Rc1 Bxd4+ 34. cxd4 Qxd4+ 35. Bf2 Qxb4 36. Bb6 R8d7 37. Rce1 Rd2 38. Qc1 R7d5 39. Qa1 Rxe2 40. Rxe2 Qh4 41. Re4 Qf6 42. Qxf6 gxf6 43. Rd4 Rxd4 44. Bxd4 e5 45. Bc5 Kd7 46. Kf2 f5 47. Ke3 f4+ 48. Kd3 Ke6 49. Kc4 f5 50. Bb6 Kd7 51. Kc5 e4 52. Kd4 e3 53. Ke5 g5 54. Kxf5 Kd6 55. Ke4 c5 56. Kd3 Kc6 57. g3 1-0

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1993.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Markytan, L."]
[Result "1-0"]
[ECO "C02"]
[PlyCount "35"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. 0-0 Ne7 10. Rb1 Ng6 11. b3 cxb3 12. Nxb3 Ba4 13. Nfd2 Be7 14. Qe1 Nxb3 15. Nxb3 Qc7 16. f4 0-0 17. f5 exf5 18. Rxf5 1-0

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1993.??.??"]
[Round "?"]
[White "Luccioni, M."]
[Black "Koelbel, Siegfried"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "36"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nb3 Qb6 8. Qxd4 Qxd4 9. cxd4 d5 10. Rc1 Nc6 11. e3 e6 12. a3 a6 13. Bd3 Be7 14. Ne2 0-0 15. Nc5 Nd7 16. Nxa6 Nxd4 17. exd4 bxa6 18. Rc6 Bd8 0-1

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1993.??.??"]
[Round "?"]
[White "Piastowski, K."]
[Black "Koelbel, Siegfried"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "121"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. dxc5 Qa5+ 5. Nd2 Nxc5 6. c3 Qb6 7. Be3 Qc7 8. f4 e5 9. g3 d5 10. Bg2 Be6 11. Ngf3 exf4 12. Bxf4 Bd6 13. Bxd6 Qxd6 14. Nc4 Qd8 15. Nce5 Qb6 16. Qd2 Nc6 17. Nxc6 bxc6 18. Nd4 0-0 19. 0-0 Rfe8 20. Kh1 Bd7 21. Rf4 Rab8 22. b3 Re3 23. Raf1 Rf8 24. Rh4 h6 25. b4 Na6 26. Nf5 Bxf5 27. Rxf5 Rfe8 28. Bf3 Nc7 29. Rd4 Rxc3 30. Qxc3 Nb5 31. Qd3 Nxd4 32. Rf4 Nxf3 33. Qxf3 Re7 34. a3 Re3 35. Qf1 Rxa3 36. Rxf7 Qxb4 37. Rc7 Qe4+ 38. Kg1 Qg6 39. Rc8+ Kh7 40. Qf8 Ra1+ 41. Kf2 Qe6 42. Rc7 Qg4 43. Qf3 Qh3 44. Qg2 Qe6 45. Qf3 Ra2 46. g4 Kg8 47. Rb7 Qe8 48. Rc7 a5 49. g5 hxg5 50. Qg4 Kh7 51. Qf5+ Kh6 52. Qh3+ Kg6 53. Qd3+ Qe4 54. Rxc6+ Kf5 55. Qh3+ g4 56. Qh5+ Kf4 57. Qf7+ Qf5 58. Qxg7 Ke4+ 59. Ke1 Rxe2+ 60. Kxe2 Qf3+ 61. Kd2 1/2-1/2

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1992.??.??"]
[Round "?"]
[White "Raimondi, Marthe"]
[Black "Koelbel, Siegfried"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "80"]
[EventDate "1992.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bf5 5. b3 e6 6. Bb2 Be7 7. d3 h6 8. Nbd2 0-0 9. Re1 Bh7 10. e4 Qb6 11. a4 a5 12. e5 Nfd7 13. Nd4 Na6 14. f4 Nc7 15. Qe2 c5 16. N4f3 c4+ 17. Bd4 Bc5 18. Bxc5 Nxc5 19. d4 cxb3 20. dxc5 Qxc5+ 21. Qe3 Qxe3+ 22. Rxe3 bxc2 23. Rb3 Na6 24. Rb5 Rfc8 25. Nb3 Nb4 26. Rxb7 Nd3 27. Nc1 Nxc1 28. Rxc1 Rab8 29. Rb5 Rxb5 30. axb5 a4 31. Nd4 a3 32. f5 a2 33. fxe6 fxe6 34. Bh3 a1Q 35. Bxe6+ Kf8 36. Rxa1 c1Q+ 37. Rxc1 Rxc1+ 38. Kf2 Rd1 39. Nc6 Rb1 40. Nd4 Rd1 1/2-1/2

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Hodac, Herbert"]
[Black "Koelbel, Siegfried"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "43"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bf4 0-0 8. Bd3 d6 9. Qd2 Be6 10. 0-0-0 Nd7 11. Bg5 f6 12. Bh4 Nde5 13. f4 Nxd3+ 14. Qxd3 Qe8 15. Nd5 f5 16. Rhe1 Qf7 17. exf5 Bxf5 18. Qc4 Be6 19. Rxe6 Qxe6 20. Ne7+ Kf7 21. Nd5 Kg8 22. Ne7+ 1/2-1/2

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Nyffeler, Ulrich"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "79"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 a6 7. Bb3 0-0 8. Re1 Ba7 9. h3 h6 10. Nbd2 Be6 11. Nf1 Bxb3 12. Qxb3 Qd7 13. Be3 Bxe3 14. Nxe3 Na5 15. Qc2 Rfe8 16. b4 Nc6 17. Qb3 Ne7 18. Rad1 Ng6 19. a4 Nf4 20. a5 c6 21. Nc4 Qc7 22. d4 exd4 23. Rxd4 c5 24. Rxd6 Rxe4 25. Rdd1 Rae8 26. Rxe4 Nxe4 27. Re1 Nd3 28. Rf1 Qf4 29. Nb2 Nexf2 30. Qc2 Re3 31. Nxd3 Nxd3 32. Rd1 c4 33. Rf1 h5 34. Kh1 g5 35. Kg1 Kg7 36. Kh1 Kh6 37. Kg1 f5 38. Qd1 Qe4 39. Qd2 Kg6 40. Nd4 1/2-1/2

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Rut, Vaclav"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "53"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 Bg4 7. Nbd2 0-0 8. Bb3 Kh8 9. Re1 Ng8 10. h3 f5 11. Be6 fxe4 12. Bxg4 exf3 13. Bxf3 d5 14. b4 Bb6 15. Nf1 Qh4 16. Qc2 e4 17. dxe4 Ne5 18. Nh2 Nd3 19. Be3 Nxe1 20. Rxe1 dxe4 21. Bxe4 Bxe3 22. Rxe3 Rae8 23. Nf3 Qh6 24. Bxb7 Rxe3 25. fxe3 Qxe3+ 26. Kh2 Nf6 27. Bc6 1/2-1/2

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Virtanen"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "108"]
[EventDate "1991.??.??"]
[EventType "tourn (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 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 0-0 8. e5 Ne8 9. Bf4 b5 10. Bb3 d5 11. c3 Bf5 12. cxd4 Nb4 13. Bg3 a5 14. a4 bxa4 15. Bxa4 c5 16. dxc5 Bxc5 17. Nd4 Bxd4 18. Qxd4 Bc2 19. Bh4 g5 20. Qg4 h6 21. Bg3 Ng7 22. Qe2 Bg6 23. Rd1 Qb6 24. Qb5 Qxb5 25. Bxb5 Ne6 26. Nc3 d4 27. Ne2 Rfd8 28. Ra3 d3 29. Nc1 d2 30. Nb3 Bc2 31. Rxd2 Bxb3 32. Rxd8+ Rxd8 33. Rxb3 Nd4 34. Ba4 Nxb3 35. Bxb3 Re8 36. e6 fxe6 37. Be5 Kf7 38. g3 Nd5 39. Bd1 Rc8 40. Kg2 Kg6 41. Be2 Nb4 42. g4 Kf7 43. Kf3 a4 44. Bd6 Nc2 45. Be5 Rd8 46. Bc4 Rd1 47. h3 Nd4+ 48. Ke3 Nc6 49. Bc3 Ne7 50. Ke2 Rh1 51. Bb5 Nd5 52. Bd4 Nf4+ 53. Kd2 Rxh3 54. Bxa4 Rd3+ 0-1

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Voltolini, Luigi"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "67"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. Rb1 Ne7 10. 0-0 0-0-0 11. b4 cxb3 12. Bb2 h6 13. c4 f5 14. c5 Qc7 15. Nxb3 Ba4 16. Nfd2 Kb8 17. Bc3 Nec6 18. Qc1 Nxb3 19. Nxb3 Be7 20. Qb2 Rd7 21. Nc1 g6 22. Nd3 g5 23. Qa2 Na5 24. Rb4 Bc6 25. Bh5 Rdd8 26. Rfb1 Rc8 27. Be2 Nc4 28. Nc1 h5 29. Nb3 Ka8 30. Nd2 Nxe5 31. dxe5 Bxc5 32. Qb2 Bxb4 33. Bxb4 Qxe5 34. Qxe5 1-0

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Kunath, Emil"]
[Black "Koelbel, Siegfried"]
[Result "0-1"]
[ECO "D01"]
[PlyCount "36"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. f3 Nbd7 5. e4 dxe4 6. Qe2 exf3 7. Nxf3 c6 8. 0-0-0 h6 9. Bxf6 Nxf6 10. d5 Nxd5 11. Nxd5 cxd5 12. Qb5+ Bd7 13. Qxb7 e6 14. Ne5 Rb8 15. Qxa7 Qg5+ 16. Rd2 Qxe5 17. c3 Be7 18. Rd4 Qe3+ 0-1

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1991.??.??"]
[Round "?"]
[White "Virtanen"]
[Black "Koelbel, Siegfried"]
[Result "0-1"]
[ECO "D55"]
[PlyCount "82"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Rc1 c6 9. Bd3 Nd7 10. 0-0 dxc4 11. Bxc4 e5 12. h3 exd4 13. exd4 Nb6 14. Bb3 Bf5 15. Re1 Re8 16. Rxe8+ Qxe8 17. Qd2 Qd7 18. Re1 Rd8 19. Qf4 Bd3 20. Ne5 Bxe5 21. dxe5 Qf5 22. Qe3 Bc2 23. e6 Bxb3 24. e7 Re8 25. axb3 Qd7 26. Qc5 Na8 27. Rd1 Qc7 28. Nd5 Qe5 29. Qe3 Qd6 30. Nc3 Qc7 31. Qc5 Rxe7 32. g3 a6 33. Kg2 Re6 34. Rd2 Nb6 35. Qa5 c5 36. Rd1 Qc6+ 37. Kg1 Kh7 38. Qa1 Nd7 39. Qb1+ g6 40. Qc1 Ne5 41. Nd5 Nf3+ 0-1

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Danne, Friedhelm"]
[Black "Koelbel, Siegfried"]
[Result "1/2-1/2"]
[ECO "E12"]
[PlyCount "47"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. e3 Be7 8. Bb5+ c6 9. Bd3 0-0 10. e4 Nxc3 11. bxc3 c5 12. 0-0 Nc6 13. Bb2 Rc8 14. d5 exd5 15. exd5 Na5 16. c4 b5 17. Qc2 Nxc4 18. Bxh7+ Kh8 19. Be4 Bxd5 20. Rad1 Bxe4 21. Qxe4 Qc7 22. Bxg7+ Kxg7 23. Qg4+ Kh8 24. Qh5+ 1/2-1/2

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Eisenmann, Wolfgang"]
[Black "Koelbel, Siegfried"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "99"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. Nd2 d5 3. e3 c5 4. c3 Nf6 5. Bd3 Bd6 6. Ngf3 Nbd7 7. b3 b6 8. Bb2 Bb7 9. Qb1 0-0 10. 0-0 Rc8 11. a3 Qc7 12. Rc1 cxd4 13. cxd4 Qb8 14. Ra2 Rxc1+ 15. Bxc1 Rc8 16. Rc2 h6 17. Bb2 Rxc2 18. Qxc2 Qc7 19. Qxc7 Bxc7 20. Ne1 Bd6 21. f3 Kf8 22. Kf2 Ne8 23. e4 dxe4 24. fxe4 Bf4 25. Nf1 Nef6 26. g3 Bc7 27. e5 Nd5 28. Nf3 Ke7 29. N1d2 f6 30. b4 a6 31. Nh4 a5 32. Ng6+ Kf7 33. b5 f5 34. Nh4 g5 35. Ng2 Bd8 36. Nc4 Be7 37. Be2 g4 38. Ne1 Nc7 39. a4 Kg6 40. Nd3 Nd5 41. Bf1 Bg5 42. Bg2 Ba8 43. Bc1 Bxc1 44. Nxc1 Nc7 45. Bxa8 Nxa8 46. Nd3 Nc7 47. Nf4+ Kf7 48. Kg2 Ne8 49. d5 Ng7 50. dxe6+ 1-0

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Fellner, HW."]
[Black "Koelbel, Siegfried"]
[Result "1/2-1/2"]
[ECO "E12"]
[PlyCount "86"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qc2 Be7 8. e4 Nxc3 9. bxc3 0-0 10. Bd3 c5 11. 0-0 Qc7 12. d5 c4 13. Be2 exd5 14. exd5 Bxd5 15. Rd1 Qc6 16. Ne5 Qe6 17. Rxd5 Qxd5 18. Bf4 Nc6 19. Bf3 Nd4 20. cxd4 Qxd4 21. Qc1 Bf6 22. Bxa8 Rxa8 23. Rb1 Bxe5 24. Bxe5 Qxe5 25. Qxc4 Re8 26. h3 Qa5 27. Qb4 Qxb4 28. axb4 a5 29. bxa5 bxa5 30. Kf1 a4 31. Ra1 Re4 32. f3 Rd4 33. Ke2 Kf8 34. Ke3 Rb4 35. Kd3 Ke7 36. Kc3 Rh4 37. Rb1 Kf6 38. Rb7 Kg6 39. Kd3 a3 40. Ra7 Rb4 41. Rxa3 Rb2 42. g4 Rh2 43. Ke4 Rxh3 1/2-1/2

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Gluth, Manfred"]
[Black "Koelbel, Siegfried"]
[Result "0-1"]
[ECO "E12"]
[PlyCount "22"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. a3 b6 5. Bg5 Be7 6. e3 Bb7 7. Nf3 h6 8. Bh4 0-0 9. Bg3 c5 10. Nb5 Ne4 11. Bf4 Nd7 0-1

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Helmhagen, R."]
[Black "Koelbel, Siegfried"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "85"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Bd3 Qb6 11. Bxf5 exf5 12. Nc3 Be6 13. 0-0 0-0 14. Qd3 Rac8 15. Ne2 a5 16. b5 Nb8 17. a4 Nd7 18. Ng3 g6 19. Qd2 Bb4 20. Qh6 f6 21. h4 f4 22. Qxf4 fxe5 23. Qh6 Rxf3 24. gxf3 Rc2 25. Bc1 Bc3 26. h5 Bf7 27. Ra3 Bxd4 28. Be3 Bc5 29. Bxc5 Qxc5 30. Raa1 Qe7 31. Rfc1 Rc5 32. f4 e4 33. hxg6 hxg6 34. f5 Qf8 35. Qg5 Ne5 36. Kg2 Rxc1 37. Rxc1 Qb8 38. Rh1 Qd6 39. f6 Be8 40. Rh8+ Kf7 41. Rh7+ Kg8 42. Qh6 Qxf6 43. Nf5 1-0

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Bachmann, Friedhelm"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "44"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Be3 Nf6 5. Nc3 cxd4 6. Nxd4 Nc6 7. f3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Nxc6 Qxc6 12. 0-0-0 Be6 13. Kb1 Rfc8 14. Bd3 Qa4 15. b3 Qa3 16. c4 Rd8 17. Qe2 Rxd3 18. Rxd3 Bf5 19. Bc1 Qd6 20. Rhd1 Rd8 21. Kc2 Qd4 22. Qd2 Qa1 0-1

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Grimm, Heiko"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "78"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. Bc4 Nf6 7. f3 Ne5 8. Bb3 a6 9. Nc3 b5 10. Qe2 Bb7 11. 0-0 Rc8 12. Rad1 h5 13. a4 Nc4 14. e5 Nd5 15. Nxd5 Bxd5 16. axb5 Nxe3 17. Qxe3 Bxb3 18. Qxb3 Bxe5 19. bxa6 Qc7 20. f4 Bf6 21. Qa4 h4 22. c3 h3 23. g3 Qb6 24. Rf2 Rh5 25. Ra1 Rd5 26. Nb3 Rb5 27. a7 Ra8 28. Qe4 d5 29. Qa4 Kf8 30. Ra3 e6 31. Kf1 Be7 32. Nd4 Bxa3 33. Nxb5 Bc5 34. Rc2 Qc6 35. b3 d4 36. Ke2 Qe4+ 37. Kd2 Qe3+ 38. Kd1 d3 39. Ra2 Qf3+ 0-1

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Haese, Gerhard"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "54"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 0-0 8. e5 Ne8 9. Bf4 b5 10. Bb3 d5 11. c3 Bg4 12. h3 Bh5 13. g4 Bg6 14. Nxd4 Nxd4 15. cxd4 c6 16. Be3 f5 17. f4 Nc7 18. Nc3 Kh8 19. Qf3 fxg4 20. hxg4 b4 21. Na4 Be4 22. Qh3 Ne6 23. f5 Bg5 24. Rad1 Qe7 25. fxe6 Rf3 26. Bxg5 Qxg5 27. Qg2 Rf4 0-1

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Helmsen, Franz"]
[Result "1/2-1/2"]
[ECO "C84"]
[PlyCount "110"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 0-0 8. e5 Ne8 9. Bf4 f6 10. Bxc6 dxc6 11. Qxd4 Qxd4 12. Nxd4 f5 13. Nf3 h6 14. h4 Be6 15. Nc3 c5 16. Rad1 c6 17. Na4 b5 18. Nb6 Ra7 19. a4 Rb7 20. a5 Nc7 21. Re3 Nd5 22. Nxd5 cxd5 23. Ra3 b4 24. Ra4 Kf7 25. b3 Kg6 26. Kh2 Kh5 27. g3 g5 28. hxg5 hxg5 29. Bc1 Kg6 30. Kg1 Rh8 31. Re1 Bd8 32. Bb2 d4 33. Nd2 Rbh7 34. Kf1 Bc7 35. Ke2 Rh2 36. Nf3 R2h5 37. Kd2 Bd5 38. Nxd4 cxd4 39. Bxd4 Bc6 40. Ra2 Rd8 41. c3 Rh7 42. Kc1 Rd5 43. Rd2 Bxa5 44. c4 Rd8 45. e6 Be4 46. f3 Bxf3 47. e7 Re8 48. Re6+ Kf7 49. Rf6+ Kxe7 50. Rxf5 Rh1+ 51. Kb2 Rb1+ 52. Ka2 Rd1 53. Rxd1 Bxd1 54. Rxa5 Kd7 55. Rxg5 Re2+ 1/2-1/2

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Leserer, Helmut"]
[Result "1-0"]
[ECO "B63"]
[PlyCount "67"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. Nb3 a6 10. Bxf6 Bxf6 11. Qxd6 Bxc3 12. bxc3 Qh4 13. g3 Qf6 14. Qc5 e5 15. Bc4 Be6 16. Bxe6 Qxe6 17. Rd6 Qh3 18. Qe3 Rfd8 19. Rd5 Rdc8 20. Rhd1 Rc7 21. Qb6 Re7 22. Na5 Qh6+ 23. Kb1 g5 24. Rd6 Qxh2 25. Nxc6 bxc6 26. Rd8+ Re8 27. Rxa8 Rxa8 28. Rd8+ Rxd8 29. Qxd8+ Kg7 30. Qxg5+ Kf8 31. Qf5 h5 32. Kb2 h4 33. gxh4 Qxh4 34. Qxe5 1-0

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Reichenbacher, Gerhard"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "100"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c3 0-0 13. Nc2 Bg5 14. a4 bxa4 15. Rxa4 Kh8 16. Ncb4 Nxb4 17. Nxb4 a5 18. Bb5 Bh3 19. gxh3 axb4 20. Rxb4 Qc8 21. Bf1 f5 22. Bg2 f4 23. 0-0 f3 24. Bxf3 Qxh3 25. Bg2 Qh6 26. Qg4 Rf4 27. Qe2 Raf8 28. Rb7 g6 29. Qd3 Rxf2 30. Rxf2 Be3 31. Bf3 Rxf3 32. Rb8+ Kg7 33. Rb7+ Kf6 34. Qxd6+ Kg5 35. Qxe5+ Kh4 36. Qc7 Bxf2+ 37. Kg2 Rf4 38. Qxh7 Qxh7 39. Rxh7+ Kg5 40. e5 Be1 41. Kg1 Re4 42. Re7 Kg4 43. Rd7 Rxe5 44. Kf1 g5 45. Rd3 Bh4 46. b4 Rf5+ 47. Kg1 Rf3 48. Rxf3 Kxf3 49. c4 Be1 50. b5 Bb4 0-1

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Rohr, Dieter"]
[Result "1-0"]
[ECO "B77"]
[PlyCount "69"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 Rc8 11. Bb3 Ne5 12. Bh6 Nc4 13. Bxc4 Bxh6 14. Qxh6 Rxc4 15. Qd2 Qa5 16. 0-0-0 Rfc8 17. Nb3 Qa6 18. Kb1 b5 19. Qe2 Be6 20. g4 Qb6 21. h5 Rxc3 22. bxc3 Rxc3 23. Qg2 Bxb3 24. cxb3 Qe3 25. Rc1 b4 26. Rxc3 bxc3 27. Kc2 d5 28. Rd1 dxe4 29. h6 Kf8 30. Rd8+ Ne8 31. fxe4 Qb6 32. Rd3 f6 33. Rxc3 Kf7 34. Qd2 Nc7 35. Kb2 1-0

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Schmidt, Theo"]
[Result "1-0"]
[ECO "B89"]
[PlyCount "39"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 a6 8. Qe2 Bd7 9. 0-0-0 Rc8 10. f3 Na5 11. Bd3 e5 12. Nb3 Nxb3+ 13. axb3 Qa5 14. Kb1 Rxc3 15. bxc3 Qxc3 16. Bc4 b5 17. Bd2 Qd4 18. Qe1 Qc5 19. Bb4 Qa7 20. Be2 1-0

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Sewerin, P."]
[Result "0-1"]
[ECO "C65"]
[PlyCount "94"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d4 exd4 6. 0-0 Nxe4 7. cxd4 Bb6 8. Re1 d5 9. Nc3 0-0 10. Nxe4 dxe4 11. Rxe4 Qd5 12. Bxc6 Qxc6 13. Qe2 Be6 14. Ne5 Qd5 15. Nf3 Rad8 16. Bg5 Rde8 17. Bd2 Bd7 18. Re5 Rxe5 19. Qxe5 Bc6 20. Bc3 Qc4 21. Qg3 f6 22. Nd2 Qd5 23. Nf3 Re8 24. a3 Re4 25. Nd2 Re8 26. Nf3 Kf7 27. Qh3 h5 28. a4 a5 29. Qg3 Re4 30. h3 h4 31. Qh2 Qf5 32. Nd2 Re2 33. g4 Qd3 34. Nf1 Re7 35. Ra3 Qe4 36. Nd2 Qc2 37. Ra1 Bxd4 38. Bxd4 Qxd2 39. Bc3 Qd5 40. Re1 Rd7 41. Re3 Qd1+ 42. Be1 Qxa4 43. f4 Qd4 44. Qf2 a4 45. Kh2 Qc5 46. Qe2 Rd4 47. Bxh4 Rc4 0-1

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Koelbel, Siegfried"]
[Black "Tobisch, Manfred"]
[Result "0-1"]
[ECO "B04"]
[PlyCount "62"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. 0-0 Bg7 7. exd6 Qxd6 8. h3 0-0 9. Nbd2 Nd7 10. Bb3 Qc7 11. Re1 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Nf3 Bg7 15. c4 Nf4 16. Re4 Ne6 17. Qe2 c5 18. Bg5 Bd7 19. Bc1 Rae8 20. Qd3 Bc6 21. Re3 Nf4 22. Qd2 Bxf3 23. Rxf3 Bh6 24. Kf1 Nxg2 25. Qxh6 Qh2 26. Re3 Qh1+ 27. Ke2 Rxe3+ 28. fxe3 Qe1+ 29. Kf3 Qf1+ 30. Kg3 Ne1 31. Bd1 Qg2+ 0-1

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Kuhn, Hanno"]
[Black "Koelbel, Siegfried"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "37"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 Ne7 5. a3 Ba5 6. b4 Bb6 7. e5 a5 8. b5 a4 9. Ng3 0-0 10. Be2 c5 11. bxc6 Nexc6 12. Nb5 f6 13. exf6 Qxf6 14. Be3 Ba5+ 15. c3 Nd7 16. f4 Nb6 17. 0-0 Ne7 18. Rc1 Bd7 19. Nd6 1-0

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Niedermann, N."]
[Black "Koelbel, Siegfried"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "50"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. Ne5 0-0 8. Bg5 Nbd7 9. 0-0 c6 10. Bb3 Nb6 11. Qd2 a5 12. a4 Nbd5 13. Rae1 Be6 14. Na2 Nc7 15. c4 Bf5 16. Nc3 Ne6 17. Be3 Ne4 18. Nxe4 Bxe4 19. Nxf7 Rxf7 20. Rxf7 Kxf7 21. d5 Nc7 22. Bc5 cxd5 23. cxd5 Bxd5 24. Bxe7 Qd7 25. Bh4 Qc6 0-1

[Event "FRG jub40 qg37 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Pragua, Christoph P"]
[Black "Koelbel, Siegfried"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "63"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Nc3 a6 13. Bg5 0-0 14. Bh4 Nh5 15. Rc1 g6 16. Na4 Qg7 17. Nb6 Rb8 18. Bxa6 Rxf3 19. Qxf3 Qc7 20. Nxc8 Rxc8 21. Bd3 Bxh2+ 22. Kh1 Bf4 23. Rc3 Bd2 24. Qe2 Bxc3 25. Qxe6+ Kf8 26. bxc3 Nf4 27. Qf6+ Qf7 28. Qd6+ Kg8 29. Bb5 Qf5 30. Re1 Rf8 31. Bg3 Qh5+ 32. Kg1 1-0

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Tobor, Detlef"]
[Black "Koelbel, Siegfried"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "44"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. c3 Nxe4 8. d4 Be7 9. Re1 d5 10. dxe5 Na5 11. Bc2 0-0 12. Nbd2 Nc4 13. Qe2 Ncxd2 14. Nxd2 Nc5 15. f4 d4 16. cxd4 Qxd4+ 17. Kh1 Qxf4 18. b3 Qd4 19. Rb1 Rad8 20. Nf3 Qd7 21. Ng5 h6 22. Qh5 Nd3 0-1

[Event "FRG jub40 qg9 corr8687"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Uth, BJ."]
[Black "Koelbel, Siegfried"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "62"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 0-0 5. e4 Bxc3 6. bxc3 c5 7. Ne2 d6 8. 0-0 Nc6 9. d3 Ne8 10. f4 Bg4 11. h3 Bd7 12. g4 Rb8 13. Be3 f6 14. fxe5 fxe5 15. Qd2 Rxf1+ 16. Rxf1 Be6 17. Ng3 b5 18. cxb5 Rxb5 19. Bg5 Qb8 20. Qf2 Nc7 21. Nf5 Rb2 22. Qe3 Bxf5 23. exf5 Nd8 24. Bxd8 Qxd8 25. f6 gxf6 26. Qh6 Rxa2 27. Rxf6 Ra1+ 28. Kh2 Ra2 29. Rxd6 Qe7 30. Kg3 Rxg2+ 31. Kxg2 e4 0-1

