[Event "POL corr"]
[Site "Poland"]
[Date "1991.??.??"]
[Round "?"]
[White "Jensen, Niels Jorgen"]
[Black "Mueller, Gunter"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "43"]
[EventDate "1991.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "POL"]
[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 Nc6 5. Bb5 exd4 6. Bxc6+ bxc6 7. Nxe4 g6 8. Qe2 Be6 9. Bg5 Be7 10. Nf3 Bxg5 11. Nexg5 Qd5 12. Rd1 Ne7 13. Rxd4 Qxa2 14. Qe5 0-0 15. Nxh7 Nf5 16. Nf6+ Kh8 17. Nh4 Nxd4 18. Nxg6+ Kg7 19. Ne8+ Kxg6 20. Qf6+ Kh5 21. Ng7+ Kg4 22. h3# 1-0

[Event "FRG-chT corr"]
[Site "GER corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Rust, Volker"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "41"]
[EventDate "1990.??.??"]
[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. f3 d5 3. e4 dxe4 4. Nc3 exf3 5. Nxf3 e6 6. Bd3 Be7 7. Bf4 c6 8. Qe2 Nbd7 9. 0-0-0 b5 10. Ne4 0-0 11. Ne5 Bb7 12. h4 Qb6 13. Ng5 Rad8 14. Nxd7 Rxd7 15. Be5 h6 16. Rdf1 b4 17. Bxf6 gxf6 18. Nxe6 fxe6 19. Qxe6+ Kg7 20. Qxd7 Qd8 21. Qg4+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Jensen, Niels Jorgen"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "78"]
[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 d5 3. exd5 e4 4. Qe2 Nf6 5. Nc3 Be7 6. Nxe4 0-0 7. Nxf6+ Bxf6 8. Qc4 b6 9. d4 Re8+ 10. Be3 Bb7 11. 0-0-0 Bxd5 12. Qa4 a6 13. c4 Bc6 14. Qc2 Bxf3 15. gxf3 Nc6 16. d5 Nb4 17. Qa4 a5 18. c5 bxc5 19. Bb5 Re5 20. Bxc5 Rxd5 21. Bxb4 axb4 22. Qb3 Rxd1+ 23. Rxd1 Bg5+ 24. Kb1 Qf6 25. Qxb4 Qxf3 26. Qe1 Rb8 27. Ba4 Bf6 28. Rd2 Bc3 29. Qd1 Qxd1+ 30. Rxd1 Rxb2+ 31. Kc1 g6 32. Rd3 Be5 33. Bb3 Rxf2 34. Rd8+ Kg7 35. a4 Rxh2 36. a5 Rh3 37. Bc2 Ra3 38. Ra8 h5 39. a6 h4 0-1

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Jensen, Niels Jorgen"]
[Result "1/2-1/2"]
[ECO "C40"]
[PlyCount "90"]
[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 d5 3. exd5 e4 4. Qe2 Nf6 5. d3 Bb4+ 6. Bd2 0-0 7. dxe4 Re8 8. e5 Nxd5 9. Bxb4 Nxb4 10. Qe4 N8c6 11. Be2 Bg4 12. 0-0 Bxf3 13. Bxf3 Rxe5 14. Qc4 Qf6 15. Nd2 Rae8 16. a3 Na6 17. b4 Nab8 18. a4 Qd6 19. Rfd1 Qxb4 20. Qxb4 Nxb4 21. Bxb7 Nxc2 22. Rac1 Nd4 23. Nf3 Nxf3+ 24. Bxf3 g6 25. g3 Na6 26. Bc6 R8e7 27. Rd8+ Kg7 28. Ra8 Re1+ 29. Rxe1 Rxe1+ 30. Kg2 Nb4 31. Bb5 c6 32. Bf1 Re7 33. Rc8 Re5 34. Rc7 a5 35. Bc4 Rf5 36. Ra7 h5 37. f4 Nd5 38. Kf3 g5 39. Bd3 Rf6 40. f5 g4+ 41. Kf2 Rd6 42. Rxa5 Nc3 43. Bc4 Kf6 44. Ke3 Nd1+ 45. Ke4 Nc3+ 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Jensen, Niels Jorgen"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "83"]
[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 d5 3. exd5 Bd6 4. d4 e4 5. Ne5 Nf6 6. Bb5+ Bd7 7. Nxd7 Nbxd7 8. Bg5 0-0 9. Bxd7 Qxd7 10. Bxf6 gxf6 11. 0-0 Kh8 12. Nd2 Qf5 13. c4 Rg8 14. g3 h5 15. c5 Bf4 16. Kh1 Bh6 17. Qc2 Rae8 18. Nc4 Qxd5 19. Ne3 Qd7 20. Qe2 Qh3 21. Nd5 Rg6 22. Nxc7 Re7 23. Nd5 Re6 24. Rg1 f5 25. f4 exf3 26. Qxf3 h4 27. Rad1 Rg7 28. Qh5 Qg4 29. Nf4 Qxh5 30. Nxh5 Rg4 31. d5 Ra6 32. d6 Bg5 33. Rgf1 hxg3 34. hxg3 f4 35. Rxf4 Bxf4 36. gxf4 Rg8 37. a3 Rc6 38. b4 b6 39. Rd5 bxc5 40. bxc5 Ra6 41. Nf6 Rd8 42. Rg5 1-0

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Hanisch, Karl"]
[Black "Mueller, Gunter"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "56"]
[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. Nc3 e5 4. Qh5 Nc6 5. Bb5 exd4 6. Nxe4 Be6 7. Nd2 Qd5 8. Qxd5 Bxd5 9. Bxc6+ Bxc6 10. f3 0-0-0 11. Kd1 Nf6 12. Nb3 Be7 13. Nh3 h6 14. Bd2 g5 15. Nf2 g4 16. Re1 Bf8 17. a4 gxf3 18. g3 b6 19. Kc1 Bb7 20. a5 c5 21. axb6 axb6 22. c3 Bd5 23. Ra3 c4 24. Nxd4 Bxa3 25. bxa3 Rde8 26. Be3 Re5 27. Kd2 Kd7 28. Rb1 Rhe8 0-1

[Event "BDG theme corr"]
[Site "England"]
[Date "1987.??.??"]
[Round "?"]
[White "Holwell, James F"]
[Black "Mueller, Gunter"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "66"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 c6 5. fxe4 e5 6. Nf3 exd4 7. Qxd4 Nbd7 8. Bg5 Bc5 9. Qd3 Qc7 10. Bh4 Ne5 11. Nxe5 Qxe5 12. 0-0-0 Qf4+ 13. Kb1 Bg4 14. Bg3 Qg5 15. Be2 Bxe2 16. Qxe2 0-0 17. Qc4 b5 18. Bf4 Qh5 19. Qd3 Ng4 20. Qf3 Qg6 21. Rhf1 f6 22. h3 Ne5 23. Qe2 Qe8 24. g4 a5 25. g5 fxg5 26. Bxg5 Qe6 27. h4 a4 28. a3 Rfb8 29. Bf4 Be7 30. Nd5 Rb7 31. Bxe5 Qxe5 32. Rf5 Qb8 33. Qf3 cxd5 0-1

[Event "BDG theme corr"]
[Site "England"]
[Date "1987.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Burk, Dietrich"]
[Result "1/2-1/2"]
[ECO "D01"]
[PlyCount "97"]
[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 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 c6 5. Bg5 Nbd7 6. fxe4 e5 7. dxe5 Qa5 8. Bxf6 gxf6 9. e6 fxe6 10. Bc4 Bb4 11. Nge2 Ne5 12. Bb3 Bd7 13. Qd2 c5 14. 0-0-0 b5 15. Bxe6 Bxe6 16. Qh6 Bxc3 17. Nxc3 Nd7 18. Rd6 0-0-0 19. Rxe6 b4 20. Nb1 Qxa2 21. Rd6 Qf7 22. Qe3 Rhe8 23. Nd2 Qe7 24. Rd5 Qe6 25. Qf4 Kb7 26. Nc4 Ne5 27. Rhd1 Rxd5 28. exd5 Qa6 29. Nd2 Qd6 30. Qf1 Qa6 31. Qxa6+ Kxa6 32. Ne4 Nd7 33. Ng3 Re5 34. c4 bxc3 35. bxc3 Kb5 36. Kc2 c4 37. Rd4 a5 38. Ne4 a4 39. d6 f5 40. Ng3 a3 41. Rf4 Kc5 42. Rxf5 Kxd6 43. Kb1 Re3 44. Ra5 Re1+ 45. Ka2 Nc5 46. Kxa3 Ra1+ 47. Kb4 Na6+ 48. Kb5 Nc7+ 49. Kb4 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Holwell, James F"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "89"]
[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. Nc3 Nf6 4. f3 c6 5. Bg5 exf3 6. Nxf3 h6 7. Bxf6 exf6 8. Bc4 Be6 9. Bxe6 fxe6 10. Qd3 Bb4 11. Qg6+ Kf8 12. 0-0 Nd7 13. Rae1 Kg8 14. Ne5 Nf8 15. Qf7+ Kh7 16. Nf3 Qe7 17. Qh5 Bxc3 18. bxc3 Qa3 19. Re3 Rd8 20. Nh4 Rxd4 21. Rxe6 Rd5 22. Qg4 Nxe6 23. Qe4+ f5 24. Qxe6 Qc5+ 25. Kh1 Rhd8 26. Qg6+ Kh8 27. Qh5 Qf2 28. Rg1 Kg8 29. c4 Rc5 30. Nf3 Qxc2 31. h3 Qxc4 32. Re1 f4 33. Qg4 Qxa2 34. Re7 Qb2 35. Qe6+ Kh7 36. Qe4+ Kh8 37. Re8+ Rxe8 38. Qxe8+ Kh7 39. Qe4+ g6 40. Qe7+ Qg7 41. Qxc5 a6 42. Nd4 Qf7 43. Qd6 g5 44. Ne6 Qf6 45. Qd3+ 1/2-1/2

[Event "BDG theme corr"]
[Site "England"]
[Date "1987.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Leisebein, Peter"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "45"]
[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 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 c6 6. Bg5 Bg4 7. Bc4 e6 8. Qd3 Bxf3 9. gxf3 Nbd7 10. 0-0-0 Qa5 11. Qe3 0-0-0 12. Bb3 Be7 13. h4 Nb6 14. Kb1 h6 15. Bf4 Nfd5 16. Nxd5 Nxd5 17. Bxd5 Rxd5 18. c4 Rd7 19. c5 Bf6 20. Rd3 a6 21. Bg3 Rhd8 22. Rhd1 Qb4 23. Qf4 1-0

[Event "corr"]
[Site "corr"]
[Date "1987.??.??"]
[Round "?"]
[White "Polland, Philip Paul"]
[Black "Mueller, Gunter"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "90"]
[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. Nc3 e5 4. Be3 exd4 5. Bxd4 Nc6 6. Bb5 Bd7 7. f3 Qg5 8. g3 0-0-0 9. Bxc6 Bxc6 10. fxe4 Bc5 11. Nf3 Qe7 12. Qd3 f5 13. Qe3 Bxd4 14. Nxd4 Bxe4 15. 0-0 c5 16. Ndb5 b6 17. Rae1 a6 18. Nxe4 fxe4 19. Nc3 Nf6 20. Qe2 Kb7 21. Nxe4 Rhe8 22. Nc3 Qxe2 23. Nxe2 Rd2 24. Nc3 Rxc2 25. Rxe8 Nxe8 26. Rf7+ Kc8 27. Na4 b5 28. Nb6+ Kb8 29. Nd7+ Kc7 30. Nxc5+ Kb6 31. b4 Rxa2 32. Nd7+ Kc6 33. Nb8+ Kd5 34. Re7 Nd6 35. Rxg7 a5 36. bxa5 b4 37. Rxh7 b3 38. Rh5+ Ke4 39. Rh4+ Ke3 40. Rb4 b2 41. h4 Ra1+ 42. Kg2 b1Q 43. Rxb1 Rxb1 44. Nc6 Ra1 45. h5 Nf7 0-1

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Purser, Tom V"]
[Black "Mueller, Gunter"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "60"]
[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 Nc6 6. Bb5 Bd7 7. 0-0 e6 8. a3 a6 9. Bd3 Bd6 10. Qe1 Qe7 11. Ne2 e5 12. Bc4 Be6 13. Bxe6 fxe6 14. dxe5 Nxe5 15. Qh4 0-0-0 16. Nxe5 Bxe5 17. c3 h6 18. Be3 Rd3 19. Rf3 Bd6 20. Qc4 e5 21. Rxf6 Rxe3 22. Rf7 Qg5 23. Ng3 Rxg3 24. hxg3 Qe3+ 25. Kh2 Qg5 26. Raf1 e4 27. Qxe4 Qxg3+ 28. Kg1 Qh2+ 29. Kf2 Qg3+ 30. Kg1 Qh2+ 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Engman, P."]
[Black "Mueller, Gunter"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "80"]
[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. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3 Nc6 6. Bb5 Bd7 7. Nge2 a6 8. Ba4 b5 9. Bb3 Na5 10. 0-0 Bc6 11. Qf2 Nxb3 12. axb3 e6 13. Nf4 Be7 14. Be3 0-0 15. h3 b4 16. Nce2 Ne4 17. Qf3 Qe8 18. d5 Bxd5 19. Nxd5 exd5 20. Ra5 c5 21. Ng3 Bd8 22. Raa1 Nxg3 23. Qxg3 Qc6 24. Rf5 d4 25. Bf4 Rc8 26. Bd6 Bc7 27. Bxc7 Qxc7 28. Qxc7 Rxc7 29. Rxa6 c4 30. Rf3 d3 31. cxd3 c3 32. bxc3 bxc3 33. Rf1 f6 34. Ra2 Rb8 35. Rc2 Rxb3 36. Rfc1 Kf7 37. Re1 Rb2 38. Rcc1 Rd2 39. Red1 Rxd1+ 40. Rxd1 Ke6 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Gerloff, Erich"]
[Black "Mueller, Gunter"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "56"]
[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. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3 Nc6 6. Bb5 Bd7 7. Nge2 a6 8. Ba4 b5 9. Bb3 Na5 10. Bd5 Nxd5 11. Nxd5 e6 12. Ndf4 Be7 13. 0-0 0-0 14. b3 c5 15. dxc5 Bxc5+ 16. Be3 Qb6 17. Bf2 Bxf2+ 18. Rxf2 Bc6 19. Qg3 Be4 20. Nh5 Bg6 21. Nef4 e5 22. Nd5 Qd4 23. Ndf6+ gxf6 24. Nxf6+ Kh8 25. Raf1 Rac8 26. Kh1 Rxc2 27. h3 Rxf2 28. Rxf2 Rc8 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Nickl, Klaus"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "108"]
[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. d4 d5 2. e4 dxe4 3. Nc3 e5 4. Nxe4 Nc6 5. d5 Nb4 6. Bb5+ c6 7. dxc6 Qxd1+ 8. Kxd1 Nxc6 9. Nf3 Bd7 10. Be3 0-0-0 11. Neg5 Be8+ 12. Kc1 Nge7 13. Bc4 Nd5 14. Bxa7 h6 15. Rd1 hxg5 16. Bxd5 Rxd5 17. Rxd5 Nxa7 18. Rxe5 Bd6 19. Ra5 Nc6 20. Rd5 Bf4+ 21. Kd1 g4 22. Ne1 Rxh2 23. Ke2 f6 24. b3 Bf7 25. Rd3 Bg6 26. Rd5 Be4 27. Rc5 f5 28. Rd1 Kc7 29. a4 Bd6 30. Rc4 Kd7 31. b4 Ke6 32. b5 Ne7 33. a5 Rh8 34. Ra1 Nd5 35. f3 Nf4+ 36. Ke3 Nxg2+ 37. Nxg2 Bxf3 38. Nf4+ Kf6 39. a6 g5 40. Nd3 f4+ 41. Kd2 g3 42. Rd4 Bb8 43. Ne1 Rh2+ 44. Kc3 Rh1 45. Rda4 Rxe1 46. Rxe1 bxa6 47. Rxa6+ Kf5 48. b6 g2 49. Rb1 Be2 50. Ra5+ Kg4 51. Rg1 f3 52. Kb3 Kf4 53. Raa1 Kg3 54. Rae1 Ba6 0-1

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Polland, Philip Paul"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "50"]
[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. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 c6 5. fxe4 e5 6. Nf3 exd4 7. e5 dxc3 8. Qxd8+ Kxd8 9. exf6 Bb4 10. b3 gxf6 11. Be3 Bg4 12. 0-0-0+ Nd7 13. Bf4 a5 14. a4 Bxf3 15. gxf3 Ke7 16. Bc4 Nf8 17. Bh6 Ne6 18. f4 Rhd8 19. Bd3 Rd5 20. f5 Nc5 21. Rhe1+ Re5 22. Bc4 Ne4 23. Bf4 Nd2 24. Rxe5+ fxe5 25. Bxd2 cxd2+ 1/2-1/2

[Event "BDG theme corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Purser, Tom V"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "50"]
[EventDate "1985.??.??"]
[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 e5 4. Nxe4 exd4 5. Bc4 Nc6 6. Nf3 Bb4+ 7. Bd2 Bf5 8. Bd3 Qd5 9. 0-0 Bxd2 10. Qxd2 Nge7 11. Rfe1 Bg6 12. b4 0-0 13. b5 Ne5 14. Nxe5 Qxe5 15. f4 Qd5 16. Nf6+ gxf6 17. Rxe7 c5 18. Qe2 Bxd3 19. cxd3 a6 20. b6 Qc6 21. Qg4+ Kh8 22. Qd7 Qxb6 23. Rxf7 Rxf7 24. Qxf7 c4 25. Qxc4 Re8 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Schneider, Walter"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "63"]
[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. d4 d5 2. e4 dxe4 3. Nc3 e5 4. Be3 exd4 5. Bxd4 Nc6 6. Bb5 Bd7 7. Nge2 Qg5 8. h4 Qxg2 9. Rg1 Qf3 10. Rxg7 Nf6 11. Rg3 Qh1+ 12. Rg1 Qxh4 13. Bxc6 Bxc6 14. Be3 Ng4 15. Qd4 Rg8 16. 0-0-0 Bg7 17. Qc5 Nxe3 18. fxe3 Qe7 19. Qf5 Kf8 20. Qxh7 Qe5 21. Rdf1 Rh8 22. Qg6 Be8 23. Rf5 Bh6 24. Qxh6+ Rxh6 25. Rxe5 Rd8 26. Rxe4 Bc6 27. Reg4 Ke7 28. Nd4 Bd7 29. Rg8 Rxg8 30. Rxg8 Rh5 31. Rb8 c6 32. Rxb7 1-0

[Event "GER corr"]
[Site "GER corr"]
[Date "1984.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Richter Mendau, J."]
[Result "1-0"]
[ECO "D00"]
[PlyCount "85"]
[EventDate "1984.??.??"]
[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 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bf4 Bg4 7. h3 Bxf3 8. Qxf3 c6 9. d5 Bg7 10. 0-0-0 Qc8 11. Bc4 0-0 12. Rhe1 cxd5 13. Bxd5 Nc6 14. Bxc6 Qxc6 15. Qxc6 bxc6 16. Rxe7 Rfe8 17. Rc7 Rec8 18. Rb7 Nh5 19. Be3 Bxc3 20. bxc3 Nf6 21. Rf1 Nd5 22. Bxa7 Rc7 23. Rb8+ Rxb8 24. Bxb8 Rb7 25. Be5 Ne3 26. Rf2 f5 27. Bd4 Nc4 28. Rf4 Re7 29. Bf2 Ne5 30. a4 Re8 31. a5 Ra8 32. Ra4 Ra6 33. Bb6 h5 34. Rd4 Kf7 35. Kb2 Ke6 36. c4 g5 37. Kc3 h4 38. Rd8 Nf7 39. Rg8 Nd6 40. Rg6+ Kd7 41. Kd4 Nf7 42. Rf6 Nd6 43. c5 1-0

[Event "Theme corr"]
[Site "corr"]
[Date "1984.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Wolff, Gerhard"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "73"]
[EventDate "1984.??.??"]
[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 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Be3 e6 9. Bd3 Nbd7 10. 0-0 Be7 11. Rf2 0-0 12. Raf1 Nb6 13. Ne4 Nbd5 14. Bg5 Nd7 15. h4 f5 16. Qh3 N5f6 17. Nxf6+ Nxf6 18. Qe3 Qd7 19. Re2 Nd5 20. Qxe6+ Qxe6 21. Rxe6 Bxg5 22. hxg5 g6 23. Bc4 Rad8 24. Rfe1 Kg7 25. Kf2 Rf7 26. c3 h6 27. gxh6+ Kxh6 28. Kg3 Rdd7 29. Bxd5 Rxd5 30. Kf4 a6 31. R1e5 Rd8 32. Re3 Rdf8 33. Rh3+ Kg7 34. Kg5 Rf6 35. Rxf6 Rxf6 36. Rh7+ Kxh7 37. Kxf6 1-0

[Event "corr"]
[Site "corr"]
[Date "1984.??.??"]
[Round "?"]
[White "Werner, Peter"]
[Black "Mueller, Gunter"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "85"]
[EventDate "1984.11.29"]
[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. Bg5 h6 5. Bxf6 exf6 6. Nxe4 f5 7. Nc3 c6 8. Bc4 Be7 9. Nf3 0-0 10. 0-0 b5 11. Bb3 a5 12. a3 a4 13. Ba2 b4 14. axb4 Ba6 15. Ne2 Bxb4 16. c3 Bd6 17. Re1 a3 18. bxa3 f4 19. Bb1 Re8 20. Bd3 Bc8 21. Nc1 Bg4 22. Rxe8+ Qxe8 23. a4 Nd7 24. Qe2 Qc8 25. Nb3 Nf6 26. c4 g5 27. c5 Bf8 28. a5 Bg7 29. a6 Nd5 30. Bc4 Nc7 31. Qe7 Bxf3 32. Qxf7+ Kh8 33. gxf3 Nxa6 34. Bxa6 Rxa6 35. Rxa6 Qxa6 36. d5 Qe2 37. dxc6 Qxf3 38. Qe8+ Kh7 39. Qd7 Qe4 40. Nd2 Qc2 41. c7 Qd1+ 42. Kg2 f3+ 43. Kh3 1-0

[Event "FRG-17ch prel"]
[Site "GER corr"]
[Date "1979.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Ertl, Rolf"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "39"]
[EventDate "1979.??.??"]
[EventType "swiss (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 exf3 5. Nxf3 Bf5 6. Bc4 e6 7. 0-0 c6 8. Bb3 Be7 9. Ne5 Nbd7 10. Rxf5 exf5 11. Nxf7 Qc7 12. Nxh8 c5 13. Nd5 Nxd5 14. Qh5+ g6 15. Qxh7 0-0-0 16. Bxd5 Nf6 17. Be6+ Kb8 18. Qh3 Rxd4 19. Nxg6 Qd6 20. Qxf5 1-0

[Event "corr"]
[Site "corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Reineking, Alfred"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "43"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Be3 dxe4 4. Nd2 Nf6 5. f3 exf3 6. Ngxf3 Nbd7 7. Bd3 c5 8. c3 cxd4 9. cxd4 b6 10. 0-0 Bb7 11. Nc4 Be7 12. Bf4 Nd5 13. Nfe5 Nxf4 14. Rxf4 Nf6 15. Qa4+ Kf8 16. Raf1 a5 17. Nxb6 Qxb6 18. Rxf6 Kg8 19. Rxf7 Bf6 20. Qd7 Bxe5 21. Rxg7+ Bxg7 22. Qf7# 1-0

[Event "FRG corr"]
[Site "GER corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Visser, Dirk"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "21"]
[EventDate "1977.??.??"]
[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. f3 c5 3. d5 e6 4. c4 b5 5. e4 exd5 6. e5 Nh5 7. Qxd5 Qh4+ 8. g3 Nxg3 9. hxg3 Qxg3+ 10. Kd1 Qf2 11. Ne2 1-0

[Event "Regionalliga qual"]
[Site "Germany North"]
[Date "1976.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Derikum, Axel"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "43"]
[EventDate "1976.??.??"]
[EventType "team-match"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. e4 c6 3. Nc3 dxe4 4. f3 e3 5. Bxe3 Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8. Nge2 Nf6 9. 0-0 Nbd7 10. Ng3 Be7 11. Rae1 0-0 12. f4 c5 13. d5 exd5 14. Nxd5 Nxd5 15. Qxd5 b6 16. Rd1 Nf6 17. Qg5 Qc7 18. Nf5 g6 19. Bd2 Rfe8 20. Bc3 Ne4 21. Nh6+ Kf8 22. Qd5 1-0

[Event "corr"]
[Site "corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Soller, Karl"]
[Black "Mueller, Gunter"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "74"]
[EventDate "1975.??.??"]
[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 c6 6. Bc4 b5 7. Bb3 Ba6 8. Ne5 b4 9. Na4 e6 10. c4 bxc3 11. bxc3 Qc7 12. c4 Bd6 13. Qe2 Nbd7 14. Nxd7 Nxd7 15. g3 0-0 16. 0-0 Nb6 17. Nc5 Bc8 18. Ne4 Be7 19. Bf4 Qd8 20. Rad1 Nd7 21. c5 Nf6 22. Bc2 Nd5 23. Qh5 g6 24. Qh6 Nxf4 25. gxf4 f5 26. Nf2 Ba6 27. Rfe1 Bc4 28. Ng4 Bf6 29. Nxf6+ Qxf6 30. Ba4 Rad8 31. Bxc6 Rxd4 32. Bd7 Be2 33. Bxe6+ Qxe6 34. Rxd4 Qe3+ 35. Kg2 Bf3+ 36. Kg3 Qxe1+ 37. Kxf3 Qc3+ 0-1

[Event "corr"]
[Site "corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Soller, Karl"]
[Black "Mueller, Gunter"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "42"]
[EventDate "1975.??.??"]
[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. Bf4 Bxd4+ 11. Kh1 Bf6 12. Bg5 Ne3 13. Rad1 Bd7 14. Bxf6 Nf5 15. Bxe7 Ncxe7 16. Qe1 Nd6 17. Ne5 Be6 18. Bxe6 fxe6 19. Rxf8+ Qxf8 20. Ng4 Ndf5 21. Qxe6+ Qf7 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1974.??.??"]
[Round "?"]
[White "Gunderam, Gerhard"]
[Black "Mueller, Gunter"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "64"]
[EventDate "1974.??.??"]
[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. Bc4 b5 7. Bd3 Bg4 8. h3 Bh5 9. a3 e6 10. Qe2 Be7 11. Bf4 Nbd7 12. 0-0 Bg6 13. g4 Bxd3 14. Qxd3 0-0 15. Rae1 a5 16. Ne4 Nxe4 17. Qxe4 Qb6 18. g5 c5 19. c3 cxd4 20. cxd4 Bd6 21. Be3 Qb8 22. h4 e5 23. h5 exd4 24. Nxd4 Bc5 25. g6 Qg3+ 26. Kh1 hxg6 27. hxg6 Qh3+ 28. Kg1 fxg6 29. Bf2 Ra6 30. Qd5+ Kh8 31. Re3 Qh5 32. Qxd7 Rd6 0-1

[Event "BDG theme corr"]
[Site "corr"]
[Date "1973.??.??"]
[Round "?"]
[White "Lagland, Goeran Mathia"]
[Black "Mueller, Gunter"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "98"]
[EventDate "1973.??.??"]
[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. Bg5 0-0 8. Qd2 c6 9. 0-0-0 b5 10. Bd3 Qa5 11. Kb1 b4 12. Ne4 Be6 13. a3 Nd5 14. Nc5 Nc3+ 15. Kc1 Nxd1 16. Rxd1 Bg4 17. Bxe7 Bxf3 18. gxf3 Re8 19. Re1 Qc7 20. Bg5 Nd7 21. Rxe8+ Rxe8 22. Bf4 Qb6 23. axb4 Nxc5 24. bxc5 Qd8 25. c3 a5 26. Be4 Qa8 27. d5 f5 28. dxc6 fxe4 29. Qd5+ Kh8 30. fxe4 a4 31. c7 a3 32. Kb1 Qc8 33. bxa3 Bxc3 34. Kc2 Bg7 35. Qc6 Rf8 36. Bd6 Rf3 37. Qb5 Qe6 38. Qb8+ Bf8 39. Qb4 Kg8 40. Bg3 Qa2+ 41. Kd1 Qa1+ 42. Kc2 Qa2+ 43. Kd1 Rd3+ 44. Ke1 Re3+ 45. Kd1 Re2 46. Qc3 Rg2 47. c8Q Qb1+ 48. Qc1 Qd3+ 49. Ke1 Qe2# 0-1

[Event "corr"]
[Site "corr"]
[Date "1971.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Soller, Karl"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "67"]
[EventDate "1971.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[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. Bg5 0-0 8. Qd2 b6 9. 0-0-0 Ba6 10. Bb3 Nc6 11. h4 Na5 12. Ne5 Nxb3+ 13. cxb3 Bb7 14. Bh6 Nh5 15. Bxg7 Nxg7 16. h5 gxh5 17. Ne2 Be4 18. Qe3 f6 19. Qxe4 fxe5 20. g4 exd4 21. Rxd4 Qc8 22. Ng3 Qxg4 23. Qxh7+ Kxh7 24. Rxg4 Rf6 25. Nxh5 Nxh5 26. Rxh5+ Rh6 27. Rhg5 Rc6+ 28. Kb1 Rf8 29. a4 Rf7 30. b4 a6 31. Re5 Kh8 32. Rh5+ Rh7 33. Rhg5 Rf7 34. Rh5+ 1/2-1/2

[Event "W1 BDG theme qual corr6871"]
[Site "corr"]
[Date "1968.??.??"]
[Round "?"]
[White "Wolff, Gerhard"]
[Black "Mueller, Gunter"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "40"]
[EventDate "1968.??.??"]
[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. Nd5 Be6 11. Ng5 h5 12. Nxe6 fxe6 13. Ne3 Rxf1+ 14. Kxf1 Nxd4 15. c3 Nxe3+ 16. Bxe3 Nc2 17. Bxe6+ Kh7 18. Re1 Qd3+ 19. Kf2 Nxe1 20. Bc4 Rf8+ 0-1

[Event "corr"]
[Site "corr"]
[Date "1966.??.??"]
[Round "?"]
[White "Mueller, Gunter"]
[Black "Mischke"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "67"]
[EventDate "1966.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Be3 dxe4 4. Nd2 Nf6 5. f3 exf3 6. Ngxf3 Bd6 7. Bd3 Nd5 8. Bg5 f6 9. Ne5 0-0 10. Qh5 g6 11. Bxg6 Qe7 12. Bh6 fxe5 13. Bxf8 Nf4 14. Qh6 Qh4+ 15. Qxh4 Nxg2+ 16. Ke2 Nxh4 17. Bxd6 cxd6 18. Bh5 Nc6 19. Rhg1+ Kh8 20. dxe5 dxe5 21. Raf1 Bd7 22. Rf7 Nd4+ 23. Kd1 Bc6 24. Rgg7 Nhf5 25. Rxh7+ Kg8 26. c3 Ne3+ 27. Kc1 Ndf5 28. Bf3 Bxf3 29. Nxf3 Rd8 30. Rd7 Rf8 31. Nxe5 Nd5 32. Ng6 Nfe7 33. Nxf8 Kxf8 34. Rd8# 1-0

[Event "corr"]
[Site "corr"]
[Date "1955.??.??"]
[Round "?"]
[White "Diemer, Emil Joseph"]
[Black "Mueller, Gunter"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "33"]
[EventDate "1955.??.??"]
[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 e5 4. Nxe4 f5 5. Bc4 fxe4 6. Qh5+ Kd7 7. Qf5+ Kc6 8. Qxe5 a6 9. d5+ Kb6 10. Be3+ Bc5 11. Bxc5+ Kxc5 12. d6+ Kb6 13. Qxg7 Qf6 14. Qxc7+ Ka7 15. Qc5+ b6 16. Qc7+ Bb7 17. Bd5 1-0

