[Event "DDR-ch15 sf corr"]
[Site "DDR"]
[Date "1989.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Meissner"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "79"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Be3 Bg4 16. Qd3 Rae8 17. Nd2 Re6 18. a4 f5 19. Qf1 Qh5 20. f4 bxa4 21. Rxa4 g5 22. Rxa6 gxf4 23. Rxc6 fxg3 24. Qg2 f4 25. Bxd5 f3 26. Bxe6+ Kh8 27. h3 fxg2 28. Bxg4 Qd5 29. Rc8 Rxc8 30. Bxc8 h5 31. c4 Qa8 32. Be6 Qb7 33. c5 Bc7 34. d5 Qxb2 35. d6 Ba5 36. Nc4 Qc3 37. Rc1 Qd3 38. c6 Qe4 39. Bd7 Be1 40. Rxe1 0-1

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1988.??.??"]
[Round "?"]
[White "Boehm, Juergen"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "B04"]
[PlyCount "82"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Nb6 6. Bb3 Bg7 7. Ng5 e6 8. f4 0-0 9. 0-0 Nc6 10. c3 Ne7 11. Nd2 h6 12. Nge4 Nf5 13. Qe1 d5 14. Nc5 Nd7 15. Nd3 b6 16. g4 Ne7 17. Rf3 c5 18. Nf2 cxd4 19. cxd4 Nc6 20. Qe3 b5 21. f5 gxf5 22. gxf5 Nxd4 23. Qxd4 Nxe5 24. Rg3 Ng6 25. Qd3 exf5 26. Qxd5 Qb6 27. Nf3 f4 28. Rg2 Bh3 29. Qh5 Bxg2 30. Kxg2 Rfe8 31. Ne4 Rxe4 32. Bxf7+ Kxf7 33. Qf5+ Bf6 34. Qxe4 Re8 35. Qd3 Qc6 36. Kf2 Kg7 37. Bd2 Rd8 38. Qe2 Qc5+ 39. Kg2 Bxb2 40. Rb1 Qc2 41. Rd1 Bf6 0-1

[Event "DDR corr"]
[Site "DDR"]
[Date "1987.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Winnig, Marcel"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "48"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventCountry "DDR"]
[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. Qg4 Nf6 5. Qxg7 Rg8 6. Qh6 c5 7. e5 cxd4 8. a3 dxc3 9. axb4 cxb2 10. Bxb2 Qb6 11. 0-0-0 Rg6 12. Qf4 Ne4 13. Nh3 Nc6 14. f3 Nxb4 15. fxe4 Na2+ 16. Kd2 Qxb2 17. Ng5 Rg7 18. Qf6 Qd4+ 19. Ke2 Nc3+ 20. Kf3 Qxd1+ 21. Kf4 Qd2+ 22. Kg4 Qxg5+ 23. Qxg5 Rxg5+ 24. Kxg5 Nxe4+ 1-0

[Event "DDR-ch corr"]
[Site "DDR"]
[Date "1986.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Nickel"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "125"]
[EventDate "1986.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Bd6 8. h4 h6 9. Nf4 Bxf4 10. Bxf4 Nf6 11. Qd2 Nbd7 12. 0-0-0 Nb6 13. Bb3 Nfd5 14. Rde1 Nxf4 15. Qxf4 Nd5 16. Qe5 0-0 17. Ne4 Qb8 18. Nd6 Rd8 19. Nc4 Nb6 20. Qxb8 Raxb8 21. Ne5 Bh7 22. Rh3 Nd7 23. c3 Nxe5 24. Rxe5 b6 25. Rhe3 Rbc8 26. Bc4 Rc7 27. b4 Kf8 28. g4 Bg8 29. Bb3 Rdc8 30. f4 c5 31. dxc5 bxc5 32. b5 Rd8 33. g5 hxg5 34. hxg5 Bh7 35. Rh3 Bf5 36. Rh8+ Ke7 37. Rxd8 Kxd8 38. a4 f6 39. gxf6 gxf6 40. Re2 Re7 41. Bc2 Bg4 42. Rh2 Kc7 43. a5 f5 44. Rh6 Be2 45. Bb3 c4 46. Bc2 Bg4 47. Kd2 Kd6 48. Ke3 Kd5 49. Rh8 e5 50. Rc8 e4 51. Rh8 Kc5 52. Ba4 Rc7 53. Re8 Rh7 54. Re5+ Kd6 55. Kd4 Kc7 56. Kxc4 Rh3 57. Bc2 Rf3 58. Kd4 Rxf4 59. Kc5 Rf3 60. b6+ axb6+ 61. axb6+ Kb7 62. Re7+ Kb8 63. c4 1-0

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1984.??.??"]
[Round "?"]
[White "Brechlin, Olaf"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "46"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 e5 4. Bc4 f5 5. d3 fxe4 6. Qh5+ Kd7 7. Bxg8 Rxg8 8. Qf7+ Be7 9. Qd5+ Bd6 10. Qf7+ Kc6 11. Qc4+ Bc5 12. b4 Qd5 13. Qxc5+ Qxc5 14. bxc5 exd3 15. cxd3 Bf5 16. Nf3 Re8 17. Bb2 Nd7 18. Kd2 Rad8 19. Rac1 Bxd3 20. Kxd3 e4+ 21. Kc4 exf3 22. gxf3 Ne5+ 23. Kb4 Nd3+ 0-1

[Event "DDR-FIN corr"]
[Site "DDR"]
[Date "1984.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Multala, Anton"]
[Result "1-0"]
[ECO "C83"]
[PlyCount "85"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[EventCountry "DDR"]
[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 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Be3 0-0 11. Nbd2 Nxd2 12. Qxd2 Qd7 13. Bg5 Rad8 14. Rfe1 Rfe8 15. Rad1 Bxg5 16. Qxg5 Ne7 17. Nd4 h6 18. Qe3 Ng6 19. Qg3 Nf8 20. f4 c5 21. Nxe6 fxe6 22. Bc2 Re7 23. Kh1 a5 24. Qf2 c4 25. g4 Nh7 26. Qh4 Rf8 27. g5 Ref7 28. g6 Rxf4 29. gxh7+ Kh8 30. Qh5 Qe7 31. Re2 b4 32. Rg1 d4 33. cxd4 Qb7+ 34. Reg2 b3 35. axb3 cxb3 36. Bb1 Rf2 37. Qg6 Rxb2 38. Be4 Rxg2 39. Kxg2 Qe7 40. Kh3 a4 41. Rg3 b2 42. Bb1 Rf4 43. Qxh6 1-0

[Event "DDR-ch corr"]
[Site "DDR"]
[Date "1984.??.??"]
[Round "?"]
[White "Mittag, Lothar"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "67"]
[EventDate "1984.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Nb6 6. Bb3 Bg7 7. a4 a5 8. 0-0 0-0 9. h3 Nc6 10. Qe2 d5 11. Nc3 Nb4 12. Bf4 Bd7 13. Nd1 Rc8 14. Ne3 e6 15. c3 Na6 16. Ng4 c5 17. Bg5 Qc7 18. Nf6+ Kh8 19. Qe3 Nc4 20. Bxc4 dxc4 21. Nh2 cxd4 22. Qf4 h5 23. Qh4 Bc6 24. Nhg4 Rfd8 25. Nxh5 gxh5 26. Qxh5+ Kg8 27. Nf6+ Kf8 28. Qh7 Qxe5 29. Qg8+ Ke7 30. Qxg7 Kd6 31. cxd4 Qf5 32. Rfe1 b6 33. Qxf7 Rf8 34. Rxe6+ 1-0

[Event "corr"]
[Site "corr"]
[Date "1984.??.??"]
[Round "?"]
[White "Multala, Anton"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "81"]
[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. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 Bg4 8. e5 dxe5 9. dxe5 Nd5 10. h3 Bxf3 11. Qxf3 e6 12. Bd2 Nd4 13. Qf2 c5 14. Ne4 b6 15. c3 Nc6 16. Rad1 Qc7 17. Bc1 Rad8 18. Bc2 a6 19. a3 c4 20. Nd6 b5 21. Kh1 f6 22. exf6 Bxf6 23. Ne4 Be5 24. g3 Bg7 25. Ng5 Qc8 26. Qe2 e5 27. Qg2 Nf6 28. Rde1 Nh5 29. Be4 Ne7 30. Bf3 Nf5 31. Bxh5 gxh5 32. fxe5 Bh6 33. e6 Rd3 34. Rxf5 Rxf5 35. e7 Qe8 36. Qe4 Rdd5 37. Qe6+ Kg7 38. h4 Bxg5 39. Bxg5 Rc5 40. Qh6+ Kg8 41. Rd1 1-0

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1983.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Ohmacht, Frank"]
[Result "0-1"]
[ECO "C99"]
[PlyCount "66"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. Nf1 Rac8 15. Bd3 Nd7 16. d5 Nc5 17. Bb1 Na4 18. Ne3 Nc4 19. Nxc4 Qxc4 20. Bd3 Qc7 21. Qe2 Nc5 22. Bb1 f5 23. exf5 Bxd5 24. Nxe5 dxe5 25. Qxe5 Qxe5 26. Rxe5 Nb3 27. Be3 Nxa1 28. Rxe7 Nc2 29. Bxc2 Rxc2 30. Bd4 Bf7 31. g4 Rd8 32. Bc3 Rd1+ 33. Kg2 Rd3 0-1

[Event "DDR-chT corr"]
[Site "DDR"]
[Date "1983.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Werk, Wolfgang"]
[Result "1-0"]
[ECO "B35"]
[PlyCount "107"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Nb3 Qc7 10. Be2 Ne5 11. f4 Nc4 12. Bxc4 Qxc4 13. e5 Ne4 14. Nd5 e6 15. Ne7+ Kh8 16. Qd3 d5 17. Qxc4 dxc4 18. Na5 b6 19. Nac6 Bb7 20. c3 Bxc6 21. Nxc6 Rfc8 22. Nd4 Rc7 23. Rad1 a6 24. g4 b5 25. Kg2 Nc5 26. Nf3 Nd3 27. Rd2 Rd7 28. Kg3 Rd5 29. Bd4 h6 30. h4 Rad8 31. b4 Kg8 32. Re2 Ra8 33. Bb6 Rb8 34. Bc7 Rb7 35. Ba5 Bf8 36. a3 Be7 37. g5 h5 38. Nd4 Bd8 39. Bxd8 Rxd8 40. Kf3 Rd5 41. Ke3 Kf8 42. Ra2 a5 43. bxa5 Ra7 44. Nc6 Ra8 45. a4 bxa4 46. Rxa4 Nb2 47. Ra3 Ra6 48. Nb4 Rdxa5 49. Rxa5 Rxa5 50. Rb1 Na4 51. Ra1 Ra8 52. Ra3 Ke8 53. Kd4 Rd8+ 54. Kxc4 1-0

[Event "DDR-ITA corr"]
[Site "DDR"]
[Date "1982.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Pacioni, Patrizio"]
[Result "1/2-1/2"]
[ECO "A01"]
[PlyCount "66"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. c4 g6 5. f4 Bg7 6. Nf3 Nh6 7. Be2 0-0 8. 0-0 Nf5 9. Na3 Re8 10. fxe5 dxe5 11. e4 Nfd4 12. Nxd4 Nxd4 13. Rf2 Nxe2+ 14. Qxe2 a5 15. Raf1 Be6 16. Nc2 c6 17. Qe3 b5 18. d3 Re7 19. Qg3 Rd7 20. Rf3 Qe8 21. Kh1 a4 22. Qg5 Qd8 23. Qxd8+ Rdxd8 24. Nb4 Rd6 25. c5 Rd7 26. Nxc6 axb3 27. axb3 Rc7 28. Nxe5 Rxc5 29. Nd7 Rc7 30. Nf6+ Bxf6 31. Bxf6 Bxb3 32. d4 Bc4 33. Re1 Re8 1/2-1/2

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1982.??.??"]
[Round "?"]
[White "Roloff, Roland"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "61"]
[EventDate "1982.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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. Nf3 d6 4. Bc4 Nb6 5. Bxf7+ Kxf7 6. Ng5+ Kg8 7. e6 Qe8 8. Qf3 g6 9. Qg4 Nc6 10. Nc3 Bg7 11. Nb5 Ne5 12. Qe2 Qc6 13. f4 Nec4 14. Nc3 Nd5 15. 0-0 Bd4+ 16. Kh1 Kg7 17. f5 Bf6 18. Nce4 gxf5 19. Rxf5 Ne5 20. d4 Ng6 21. c4 Nb6 22. b3 h6 23. d5 Qe8 24. Bb2 Bxb2 25. Qxb2+ Kg8 26. Nf7 Rh7 27. Nf6+ exf6 28. Qxf6 Rg7 29. Nxh6+ Kh7 30. Rh5 Qf8 31. e7 1-0

[Event "DDR-ch H corr"]
[Site "DDR"]
[Date "1981.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Benik, Helmut"]
[Result "1-0"]
[ECO "B97"]
[PlyCount "113"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 bxc6 13. e5 dxe5 14. Bxf6 gxf6 15. Ne4 Be7 16. Be2 h5 17. c4 f5 18. Rb3 Qa4 19. Nd6+ Bxd6 20. Qxd6 Qa5+ 21. Kf2 Ra7 22. Qxc6+ Kf7 23. Rd1 Rc7 24. Qf3 Qxa2 25. Qc3 Rg8 26. g3 Qa4 27. Qxe5 Qc6 28. Bxh5+ Ke7 29. Rd5 Qxc4 30. Qd6+ Kf6 31. Rbd3 Kg5 32. Be2 Qc6 33. Rxf5+ Kxf5 34. Rf3+ Qxf3+ 35. Bxf3 Rd7 36. g4+ Kf6 37. Qf4+ Ke7 38. g5 Rf8 39. Qb4+ Rd6 40. h4 Bd7 41. Ke3 Bb5 42. h5 Rf5 43. g6 Kd7 44. Qxd6+ Kxd6 45. g7 Rg5 46. h6 Ke7 47. h7 Rxg7 48. h8Q Rf7 49. Bg4 Bc6 50. Qc8 Bd5 51. Qxa6 Kf6 52. Kf4 Re7 53. Bh5 Rd7 54. Qa1+ Ke7 55. Ke5 Kd8 56. Qa5+ Kc8 57. Bg4 1-0

[Event "DDR-Cup7 sf corr"]
[Site "DDR"]
[Date "1981.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Siegemund, Joachim"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "92"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Qe2 c6 8. a4 h6 9. h3 Qc7 10. Bb3 exd4 11. Nxd4 Re8 12. f4 Bf8 13. Qf3 Nc5 14. Re1 Nxb3 15. Nxb3 d5 16. e5 Bf5 17. Nd4 Bc5 18. Be3 Bxd4 19. Bxd4 Ne4 20. Nxe4 Bxe4 21. Qf2 b6 22. b4 Rac8 23. c4 c5 24. bxc5 bxc5 25. cxd5 Bxd5 26. Rec1 c4 27. Bxa7 Re6 28. a5 c3 29. Bd4 c2 30. Ra3 Qb7 31. f5 Rec6 32. Rg3 Kh7 33. f6 g6 34. Rg4 Be6 35. Rh4 g5 36. Rh5 Qd7 37. Kh2 Qd5 38. Qe3 Rg8 39. g4 Rc4 40. Bc3 Qd1 41. Bd2 Bd5 42. Qf2 Rg6 43. a6 Re4 44. Be3 Rxe5 45. a7 Rxe3 46. Qxe3 Rxf6 0-1

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1981.??.??"]
[Round "?"]
[White "Mueller"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "D16"]
[PlyCount "62"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e3 Bg4 7. Bxc4 e6 8. 0-0 Nb4 9. Qe2 Be7 10. b3 0-0 11. Rd1 Qc8 12. Bb2 b6 13. h3 Bh5 14. e4 Rd8 15. d5 exd5 16. exd5 Re8 17. dxc6 Bc5 18. Qf1 Qf5 19. Be2 Qf4 20. Bc1 Qg3 21. Ba3 a5 22. Bxb4 axb4 23. Nb5 Ne4 24. Nbd4 Qf4 25. Rd3 Nc3 26. Re1 Rad8 27. Nb5 Ne4 28. Rxd8 Rxd8 29. c7 Rf8 30. Nfd4 Bxd4 31. Nxd4 Nd2 0-1

[Event "DDR-Cup7 sf corr"]
[Site "DDR"]
[Date "1981.??.??"]
[Round "?"]
[White "Piontek, Hubert"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "109"]
[EventDate "1981.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 Nd7 10. b4 f5 11. f3 f4 12. a4 Nf6 13. c5 a6 14. Nc4 Ne8 15. Ba3 g5 16. b5 Ng6 17. b6 cxb6 18. Nxb6 Rb8 19. a5 Rf7 20. Qb3 Bf8 21. Nca4 Bd7 22. Rac1 Bxa4 23. Qxa4 Nc7 24. Rc2 Kg7 25. Rfc1 dxc5 26. Bxc5 Bxc5+ 27. Rxc5 Qd6 28. Qc2 Ne8 29. Rc8 Rxc8 30. Qxc8 Qa3 31. Qc3 Qd6 32. Qb2 Rc7 33. Rxc7+ Qxc7 34. Nc4 Kf6 35. Qb6+ Qxb6+ 36. axb6 Ke7 37. Na5 Nd6 38. Bxa6 bxa6 39. b7 Nxb7 40. Nxb7 Nf8 41. Kf2 Nd7 42. Ke2 h5 43. h3 Nf6 44. Na5 Nd7 45. Nc4 Kd8 46. Nd6 Ke7 47. Nc4 Kd8 48. Kd2 Kc7 49. Kc3 Kb7 50. Kb4 Kb8 51. Ka5 Ka7 52. Nd6 Nf6 53. Nf7 g4 54. Nxe5 gxh3 55. gxh3 1-0

[Event "DDR-Cup6 sf04 corr"]
[Site "DDR"]
[Date "1979.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Altrichter, Siegfried"]
[Result "1-0"]
[ECO "B63"]
[PlyCount "83"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Qb6 10. f3 a6 11. g4 Rd8 12. Be3 Qc7 13. g5 Nd7 14. f4 b5 15. h4 b4 16. Na4 Nc5 17. Naxc5 dxc5 18. Qf2 c4 19. Bxc4 Rxd1+ 20. Rxd1 a5 21. Kb1 a4 22. Nc1 Na5 23. Bd3 Nc4 24. Bxc4 Qxc4 25. Rd4 Qc6 26. Qd2 Ba6 27. h5 g6 28. hxg6 fxg6 29. Nd3 Bxd3 30. cxd3 Qb5 31. Rc4 Rd8 32. Qc2 b3 33. Qc3 bxa2+ 34. Kxa2 Bf8 35. Bd4 Rd7 36. Be5 Rd8 37. d4 a3 38. b3 Ra8 39. Qc2 Re8 40. Qh2 Re7 41. Bd6 Rb7 42. Rb4 1-0

[Event "DDR-Cup6 sf04 corr"]
[Site "DDR"]
[Date "1979.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Goldberg, Alexander"]
[Result "1/2-1/2"]
[ECO "C70"]
[PlyCount "92"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 f5 5. d4 exd4 6. e5 Bc5 7. 0-0 Nge7 8. Bb3 d5 9. exd6 Qxd6 10. Re1 h6 11. Nbd2 Qf6 12. Nc4 Be6 13. Nd6+ Bxd6 14. Bxe6 g5 15. c3 dxc3 16. bxc3 Kf8 17. Rb1 Rd8 18. Qc2 Ne5 19. Bb3 c5 20. Nxe5 Bxe5 21. Bb2 Ng6 22. a4 Rh7 23. Re2 Nf4 24. Re3 Rhd7 25. Rbe1 Rd2 26. Qc1 Qc6 27. Rf3 c4 28. Bc2 Qd5 29. Qb1 g4 30. Rxf4 Bxf4 31. Bc1 Qc5 32. Bxd2 Rxd2 33. Rf1 Be5 34. Bxf5 h5 35. Qxb7 Bxc3 36. Be6 Ke8 37. Qf7+ Kd8 38. Bxc4 a5 39. Bb5 Qd5 40. Qe8+ Kc7 41. Qe3 Qd4 42. Qe7+ Kb6 43. Qe6+ Qd6 44. Qe3+ Qd4 45. Qh6+ Qf6 46. Qe3+ Qd4 1/2-1/2

[Event "DDR-Cup6 sf04 corr"]
[Site "DDR"]
[Date "1979.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Hoffmann"]
[Result "1-0"]
[ECO "C72"]
[PlyCount "57"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 d6 5. 0-0 Bg4 6. h3 h5 7. d4 b5 8. Bb3 Nxd4 9. hxg4 hxg4 10. Ng5 Nh6 11. f4 d5 12. Bxd5 Bc5 13. Be3 Qd6 14. b4 Bb6 15. Nxf7 Nxf7 16. Bxf7+ Kf8 17. Qxg4 Nxc2 18. Bxb6 Qxb6+ 19. Rf2 Kxf7 20. Qd7+ Kg8 21. Nc3 Nxa1 22. Nd5 Rh1+ 23. Kxh1 Qxf2 24. Ne7+ Kf8 25. Ng6+ Kg8 26. Qe6+ Kh7 27. Qf5 Qg3 28. Nxe5+ Kg8 29. Ng6 1-0

[Event "DDR-Cup6 sf04 corr"]
[Site "DDR"]
[Date "1979.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Schoepka, W."]
[Result "1-0"]
[ECO "C82"]
[PlyCount "47"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 f5 12. exf6 Nxf6 13. Nb3 Bb6 14. Ng5 Bc8 15. Qd3 Ne5 16. Qg3 Neg4 17. Nd4 Qe8 18. Bd2 Bxd4 19. cxd4 Qe2 20. Rad1 Ne4 21. Nxe4 dxe4 22. Bb3+ Kh8 23. Bb4 Re8 24. Rd2 1-0

[Event "DDR-Cup6 sf04 corr"]
[Site "DDR"]
[Date "1979.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Schroeter, Gerald"]
[Result "0-1"]
[ECO "E72"]
[PlyCount "82"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 g6 2. d4 Nf6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. e4 e5 7. Nge2 Nc6 8. d5 Nd4 9. Nxd4 exd4 10. Nb5 c5 11. dxc6 bxc6 12. Nxd4 Qb6 13. 0-0 Nxe4 14. Be3 Re8 15. Nb3 Qb4 16. Qc2 f5 17. a3 Qa4 18. Rfc1 Rb8 19. Nd4 Qxc2 20. Rxc2 Bd7 21. Bf1 a6 22. Rb1 c5 23. Ne2 Ba4 24. b3 Rxb3 25. Rcc1 Bb2 26. Re1 Bxa3 27. Ra1 Rxe3 28. fxe3 Bb4 29. Reb1 Bc2 30. Rc1 Bb3 31. Rxa6 Bd2 32. Rca1 Bxe3+ 33. Kg2 Bxc4 34. Ra8 Rxa8 35. Rxa8+ Kf7 36. Ra7+ Kf6 37. Nf4 Bxf1+ 38. Kxf1 Bxf4 39. gxf4 h6 40. Ke2 g5 41. Ke3 c4 0-1

[Event "DDR-Cup6 sf04 corr"]
[Site "DDR"]
[Date "1979.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Stieg, Hans Juergen"]
[Result "0-1"]
[ECO "C83"]
[PlyCount "86"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Be3 0-0 11. Nbd2 Nxd2 12. Qxd2 Qd7 13. Bg5 Rad8 14. Rfe1 Rfe8 15. Rad1 Bxg5 16. Qxg5 Ne7 17. Nd4 c5 18. Nxe6 fxe6 19. Bc2 Rf8 20. Re3 Rf7 21. f4 g6 22. g4 Rg7 23. Rg3 Rf8 24. Rf1 Rff7 25. Rf2 c4 26. Rd2 Qc7 27. Rf3 Nf5 28. Rh3 Qb6+ 29. Kg2 Ne3+ 30. Kh1 Nxc2 31. Rxc2 d4 32. Rf3 a5 33. Kg2 Rd7 34. cxd4 Qxd4 35. b3 Qe4 36. Rcf2 c3 37. Kg3 c2 38. Rc3 c1Q 39. Rxc1 Qe3+ 40. Rf3 Qxc1 41. Qf6 Qg1+ 42. Kh3 Rd2 43. Qxe6+ Rf7 0-1

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1979.??.??"]
[Round "?"]
[White "Haertig, Axel"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "72"]
[EventDate "1979.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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. c4 Nb6 6. exd6 cxd6 7. Be3 Bg7 8. Bd3 Nc6 9. Qb3 0-0 10. 0-0 Bd7 11. Nbd2 e6 12. a4 a5 13. Ne4 Nb4 14. Be2 Bc6 15. Nc3 h6 16. Rfd1 d5 17. c5 Nd7 18. Bb5 Qc7 19. Rac1 Rad8 20. Kh1 f5 21. Na2 Nxa2 22. Qxa2 g5 23. Rc2 e5 24. dxe5 Nxe5 25. Nxe5 Bxe5 26. h3 f4 27. Bd4 Bxd4 28. Rxd4 Qe5 29. Rcd2 f3 30. gxf3 Rxf3 31. Kg2 Qf5 32. Rg4 h5 33. Rg3 g4 34. h4 Rf8 35. b3 Rxg3+ 36. fxg3 Bxb5 0-1

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1978.??.??"]
[Round "?"]
[White "Czikuss, Hans Joachim"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "E17"]
[PlyCount "69"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. b3 Nbd7 7. Bb2 b6 8. Nbd2 c5 9. c4 Bb7 10. e3 cxd4 11. Nxd4 Rc8 12. Qe2 Nc5 13. Rfd1 Qd7 14. Rac1 Rfd8 15. N4f3 Qe8 16. Ne5 dxc4 17. Ndxc4 Rxd1+ 18. Rxd1 Bxg2 19. Kxg2 Rc7 20. f3 Nd5 21. e4 Nb4 22. a3 Nc6 23. b4 Na4 24. Ba1 f6 25. Ng4 Qc8 26. Nd6 Bxd6 27. Rxd6 a6 28. f4 Kf7 29. f5 exf5 30. Nh6+ Kf8 31. Qc4 Nd4 32. Qxd4 Rc2+ 33. Kf3 fxe4+ 34. Ke3 Ke7 35. Ng8+ 1-0

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1978.??.??"]
[Round "?"]
[White "Gerber"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "D16"]
[PlyCount "65"]
[EventDate "1978.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. Ne5 Ng4 7. Nxc4 e5 8. Nxe5 Nxe5 9. dxe5 Qxd1+ 10. Nxd1 Nb4 11. Ne3 Be6 12. Bd2 0-0-0 13. g3 Kb8 14. Bg2 h5 15. h4 g6 16. Bc3 Bc5 17. 0-0 Bxe3 18. Bxb4 Bd4 19. Bd6+ Kc8 20. Rfd1 Bxb2 21. Rab1 Bc3 22. Bxc6 bxc6 23. Rb8+ Kd7 24. Rb7+ Ke8 25. Re7+ Kf8 26. Rxe6+ Kg7 27. Re7 Rhe8 28. Rd3 Rxe7 29. Bxe7 Rxd3 30. Bf6+ Kf8 31. exd3 Ke8 32. Kg2 Kd7 33. e6+ 1-0

[Event "DDR-ch M601 corr"]
[Site "DDR"]
[Date "1977.04.??"]
[Round "?"]
[White "Duschek, Ernst"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "79"]
[EventDate "1977.04.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. c4 Nb6 6. exd6 cxd6 7. h3 Bg7 8. Be2 0-0 9. 0-0 Nc6 10. Nc3 Bf5 11. Bf4 h6 12. Be3 d5 13. b3 dxc4 14. bxc4 Rc8 15. Rc1 Na5 16. c5 Nbc4 17. Bf4 e5 18. Nxe5 Nxe5 19. dxe5 Rxc5 20. Be3 Rxe5 21. Bxa7 Nc6 22. Be3 Qh4 23. Bf3 Rd8 24. Qa4 Nd4 25. Bxd4 Rxd4 26. Qa8+ Kh7 27. Ne2 Rxe2 28. Bxe2 Bxh3 29. gxh3 Qg5+ 30. Kh1 Qd5+ 31. Kg1 Qg5+ 32. Kh1 Re4 33. Bf3 Rh4 34. Bg2 Qf4 35. Qa3 b5 36. Qg3 Qa4 37. Rc7 Rf4 38. Bd5 Be5 39. Re7 Qd4 40. Bxf7 1-0

[Event "DDR-ch M601 corr"]
[Site "DDR"]
[Date "1977.04.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Schuetze, Manfred"]
[Result "1-0"]
[ECO "C99"]
[PlyCount "73"]
[EventDate "1977.04.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bb7 13. Nf1 cxd4 14. cxd4 Rac8 15. Bd3 d5 16. dxe5 Nxe4 17. Ng3 f5 18. exf6 Bxf6 19. Bxe4 dxe4 20. Nxe4 Rcd8 21. Qe2 h6 22. Nxf6+ Rxf6 23. Nh2 Rg6 24. f3 Qg3 25. Kh1 Rf8 26. b3 Nc6 27. Bb2 Nb4 28. Rg1 Rc8 29. Rac1 Rd8 30. Qe7 Rd2 31. Be5 Qg5 32. Qxb4 Rxg2 33. Qd4 Bxf3 34. Nxf3 Qh5 35. Qd5+ Kh7 36. Rxg2 Qxh3+ 37. Nh2 1-0

[Event "DDR-ch M601 corr"]
[Site "DDR"]
[Date "1977.04.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Wiezer, Siegfried"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "71"]
[EventDate "1977.04.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 h6 9. Bxf6 gxf6 10. Nc4 f5 11. exf5 Bxf5 12. Ne3 Be6 13. Ncd5 Rc8 14. c3 Rg8 15. Qf3 Be7 16. Bd3 Bg5 17. Bf5 Ne7 18. Nxe7 Qxe7 19. Nd5 Bxd5 20. Qxd5 Rc5 21. Qe4 Qc7 22. Rd1 Be7 23. 0-0 Rc4 24. Qe2 Rf4 25. Be4 Rfg4 26. g3 Kf8 27. Kh1 R8g7 28. Qe3 b6 29. f3 R4g5 30. Qd3 Qc8 31. Rf2 h5 32. Rg2 f5 33. Bd5 f4 34. g4 hxg4 35. fxg4 Rxg4 36. Qh3 1-0

[Event "DDR-ch M601 corr"]
[Site "DDR"]
[Date "1977.04.??"]
[Round "?"]
[White "Fritsch, Wolfgang"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "64"]
[EventDate "1977.04.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 Bf5 6. Nc3 dxe5 7. fxe5 e6 8. Nf3 Bb4 9. Be2 c5 10. a3 Bxc3+ 11. bxc3 Nc6 12. Be3 0-0 13. 0-0 Na5 14. Nd2 Qd7 15. a4 cxd4 16. cxd4 Rac8 17. c5 Nd5 18. Bb5 Nxe3 19. Bxd7 Nxd1 20. Bxc8 Ne3 21. Rf3 Nc2 22. Ra2 Nxd4 23. Bd7 Nxf3+ 24. Nxf3 Rd8 25. Rd2 Kf8 26. Kf1 a6 27. Rd6 Ke7 28. c6 bxc6 29. Bxc6 Rxd6 30. exd6+ Kxd6 31. Ba8 Bc2 32. Ke2 f6 0-1

[Event "DDR-ch M601 corr"]
[Site "DDR"]
[Date "1977.04.??"]
[Round "?"]
[White "Richter, Wolfgang"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "B04"]
[PlyCount "102"]
[EventDate "1977.04.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. c4 Nb6 6. exd6 cxd6 7. h3 Bg7 8. Nc3 0-0 9. Be2 Nc6 10. 0-0 Bf5 11. Be3 d5 12. c5 Nc4 13. Bxc4 dxc4 14. Qa4 Bd3 15. Rfd1 Qa5 16. Qxa5 Nxa5 17. Ne1 Bf5 18. Rac1 Nc6 19. g4 Bd7 20. d5 Nb4 21. a3 Na6 22. f4 Rfc8 23. b4 cxb3 24. Nd3 e6 25. d6 b6 26. Ne4 f5 27. Nd2 bxc5 28. Rxc5 Nxc5 29. Nxc5 Rxc5 30. Bxc5 b2 31. Nb1 Rc8 32. Be3 fxg4 33. hxg4 e5 34. g5 exf4 35. Bxf4 Bf5 36. Kf1 Kf7 37. Re1 Bxb1 38. Rxb1 Ke6 39. Ke2 Rc4 40. Kf3 Rc3+ 41. Kg4 Rxa3 42. Re1+ Kf7 43. Re7+ Kf8 44. Rb7 Rd3 45. Rb8+ Kf7 46. Rb7+ Ke6 47. Re7+ Kd5 48. Rb7 Kc6 49. Rc7+ Kb6 50. Rc8 a5 51. Rb8+ Ka7 0-1

[Event "DDR-Cup5 sf05 corr"]
[Site "DDR"]
[Date "1977.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Ketzscher, Roland"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "50"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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. Qg4 Nf6 5. Qxg7 Rg8 6. Qh6 c5 7. e5 cxd4 8. a3 dxc3 9. axb4 cxb2 10. Bxb2 Qb6 11. 0-0-0 Rg6 12. Qf4 Ne4 13. Nh3 Nc6 14. b5 Nb4 15. Kb1 Qa5 16. Qe3 Bd7 17. Nf4 Rc8 18. Bd3 Nc3+ 19. Bxc3 Rxc3 20. Kc1 Na2+ 21. Kd2 Rxd3+ 22. Kxd3 Bxb5+ 23. c4 Bxc4+ 24. Kc2 Nb4+ 25. Kd2 Qa2+ 0-1

[Event "DDR-Cup5 sf05 corr"]
[Site "DDR"]
[Date "1977.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Kuhnert, Siegfried"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "111"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 Ngf6 12. 0-0-0 e6 13. Qe2 Bd6 14. Nf5 Bf4 15. Nxg7+ Kf8 16. Nxe6+ fxe6 17. Qxe6 Re8 18. Qf5 Bxd2+ 19. Rxd2 Qd6 20. Nh4 Rg8 21. Ng6+ Kf7 22. f4 Qe6 23. Ne5+ Nxe5 24. Qxe6+ Rxe6 25. dxe5 Nd5 26. Rh3 Ke8 27. Rhd3 Rf8 28. g3 Rf5 29. Rh2 b5 30. Kd2 Rf7 31. a3 a5 32. Rd4 Rg7 33. Rg2 Rg4 34. Kd3 Re7 35. Ke2 Nxf4+ 36. Rxf4 Rxe5+ 37. Kf3 Rxf4+ 38. gxf4 Rxh5 39. Ke4 Rh1 40. Ke5 c5 41. Kf6 c4 42. f5 Rf1 43. Re2+ Kd7 44. Kg6 Rg1+ 45. Kxh6 Rf1 46. Kg6 Rg1+ 47. Kf7 Rf1 48. f6 b4 49. axb4 axb4 50. Rd2+ Kc6 51. Ke7 Re1+ 52. Kf8 Rg1 53. f7 Rg4 54. Ke7 Re4+ 55. Kf6 Rf4+ 56. Ke6 1-0

[Event "DDR-Cup5 sf05 corr"]
[Site "DDR"]
[Date "1977.??.??"]
[Round "?"]
[White "Grosch, Hermann"]
[Black "Flack, Rolf"]
[Result "1/2-1/2"]
[ECO "C19"]
[PlyCount "108"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. a4 b6 9. Bb5+ Bd7 10. 0-0 Bxb5 11. axb5 a5 12. Ng5 h6 13. Nh3 Nd7 14. Nf4 0-0 15. Nh5 Kh8 16. Qg4 Rg8 17. Qh3 Nf8 18. Ra3 Rc8 19. c4 cxd4 20. Nf6 Qxe5 21. Bxh6 Nh7 22. Ng4 Qe4 23. Bg5 Ng6 24. Qh5 Rxc4 25. Rh3 Ngf8 26. Nf6 Qg6 27. Qxg6 fxg6 28. Nxg8 Kxg8 29. Bd8 Nd7 30. Rc1 Nhf6 31. f4 Ne4 32. Rd3 Nc3 33. Kf1 Nxb5 34. Rb3 Nc3 35. Bxb6 a4 36. Rb2 a3 37. Rb3 a2 38. Ra1 Ne4 39. Rxa2 Nd2+ 40. Ke2 Nxb3 41. cxb3 Rb4 42. Ba7 d3+ 43. Kxd3 Rxb3+ 44. Kd4 Rb4+ 45. Ke3 Nf6 46. g3 Ne4 47. Rc2 Nd6 48. Bc5 Nf5+ 49. Kd3 Rb3+ 50. Ke2 Kf7 51. Bf2 Rb4 52. Rc7+ Ke8 53. g4 Kd8 54. Ra7 Nd6 1/2-1/2

[Event "DDR-ch9 sf05 corr"]
[Site "DDR"]
[Date "1976.??.??"]
[Round "?"]
[White "Fechner, Juergen"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "C09"]
[PlyCount "83"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nb3 Bd6 10. Bg5 0-0 11. Re1 Bg4 12. h3 Bh5 13. Bxc6 bxc6 14. Nbd4 Qc7 15. Bxe7 Bxe7 16. Nxc6 Bf6 17. Nb4 Bxb2 18. Rb1 Ba3 19. Nxd5 Qa5 20. Re5 Bxf3 21. Qxf3 Kh8 22. Rh5 f5 23. Nf6 h6 24. Rxf5 Bc5 25. Qe4 gxf6 26. Rxc5 Qxc5 27. Rb7 f5 28. Qe6 Qb6 29. Rxb6 axb6 30. Qxh6+ Kg8 31. Qxb6 Kg7 32. Qb7+ Kg6 33. a4 Rab8 34. Qf3 Rb1+ 35. Kh2 Rf6 36. Qg3+ Kh7 37. c4 Rbb6 38. a5 Rbc6 39. Qf4 Kg6 40. h4 Ra6 41. f3 Rxa5 42. Qg3+ 1-0

[Event "DDR-ch9 sf05 corr"]
[Site "DDR"]
[Date "1976.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Anton, Volker Michael"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "78"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Rb1 0-0-0 14. h4 Nf5 15. Rh3 d4 16. h5 f6 17. h6 fxe5 18. h7 Rh8 19. g4 e4 20. Qxe4 Nd6 21. Qh1 e5 22. Rh4 e4 23. Ng3 d3 24. cxd3 c2 25. Rb2 Qa5+ 26. Kf2 Qc5+ 27. Kg2 exd3 28. Bxd3 Qd5+ 29. Be4 Nxe4 30. Kh2 Bxg4 31. Qxe4 Qxe4 32. Nxe4 Bf5 33. Ng3 Rd1 34. Be3 Rb1 35. Ra2 Bd3 36. f5 c1Q 37. Bxc1 Rxc1 38. Kh3 Ne5 39. Rf2 Rc7 0-1

[Event "corr"]
[Site "corr"]
[Date "1976.??.??"]
[Round "?"]
[White "Mescheder, Wolfgang"]
[Black "Flack, Rolf"]
[Result "1/2-1/2"]
[ECO "D34"]
[PlyCount "116"]
[EventDate "1976.??.??"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 e6 5. Bg2 d5 6. cxd5 exd5 7. d4 Be7 8. 0-0 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. Qb3 Na5 14. Qc2 Be6 15. Rfd1 a6 16. Bf4 Rc8 17. Qd3 Nc4 18. Rc2 Qd7 19. e4 dxe4 20. Nxe4 Nh5 21. Nxe6 Qxe6 22. Bc1 Ne5 23. Qe2 Qf5 24. Rxc8 Rxc8 25. Nc3 b5 26. Be4 Qg4 27. Qxg4 Nxg4 28. h3 Ngf6 29. Bb7 Rc7 30. Bxa6 b4 31. Ne2 Ne4 32. Bd3 Nc5 33. Bb1 Nf6 34. Bf4 Re7 35. Kf1 Na4 36. Rd2 g5 37. Be3 Rc7 38. Kg2 Nd7 39. Nd4 Ne5 40. b3 Nc3 41. Bf5 Kg7 42. Ne2 Kf6 43. g4 Bc5 44. Rc2 Nxe2 45. Bxc5 Nf4+ 46. Kh2 Nd5 47. Bf8 Rc3 48. Be4 Nf3+ 49. Bxf3 Rxc2 50. Bxd5 Rxf2+ 51. Kg3 Rxa2 52. Bxb4 Kg7 53. Bc5 Rd2 54. Bf3 f5 55. gxf5 Kf6 56. b4 Kxf5 57. b5 h5 58. Bg2 h4+ 1/2-1/2

[Event "DDR-Cup corr"]
[Site "DDR"]
[Date "1976.??.??"]
[Round "?"]
[White "Wolf"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "95"]
[EventDate "1976.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 e6 3. b5 d5 4. e3 c5 5. Nf3 Bd6 6. c4 Nbd7 7. Be2 0-0 8. 0-0 Qe7 9. a4 e5 10. cxd5 e4 11. Ne1 Nxd5 12. d3 exd3 13. Nxd3 N7f6 14. Bf3 Bf5 15. Re1 Bxd3 16. Qxd3 Nb4 17. Qf5 Ne8 18. Na3 g6 19. Qe4 Qxe4 20. Bxe4 f5 21. Bxb7 Rb8 22. Bf3 Nd3 23. Bd5+ Rf7 24. Nc4 Nxe1 25. Rxe1 Rd8 26. g3 Bc7 27. Bxf7+ Kxf7 28. Ba3 Rd5 29. Rc1 Nf6 30. f3 Nd7 31. Kf1 Rd3 32. Ke2 Rb3 33. Kd2 Ba5+ 34. Kc2 Rc3+ 35. Kb2 Rxc1 36. Kxc1 Bc7 37. Kc2 Ke6 38. Kd3 Kd5 39. e4+ fxe4+ 40. fxe4+ Ke6 41. Bc1 h5 42. Bf4 Bd8 43. h4 Be7 44. Bc7 g5 45. hxg5 Bxg5 46. a5 h4 47. gxh4 Bxh4 48. a6 1-0

[Event "DDR-ch M578 corr"]
[Site "DDR"]
[Date "1975.07.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Braune, Herbert"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "87"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Nf6 12. d4 Bd6 13. Re1 Ng4 14. h3 Qh4 15. Qf3 h5 16. Be3 Be6 17. Nd2 Bh2+ 18. Kh1 Bd6 19. Ne4 Nxe3 20. Qxe3 Rae8 21. Nxd6 cxd6 22. Qg3 Qd8 23. Re3 h4 24. Qf3 g6 25. Qc6 Bc8 26. Rae1 Qd7 27. Qxd7 Bxd7 28. Rxe8 Rxe8 29. Rxe8+ Bxe8 30. Bd5 a5 31. Kg1 Bd7 32. Kf1 Kg7 33. Ke2 f5 34. Ke3 Kf6 35. b3 g5 36. a3 Be6 37. Bxe6 Kxe6 38. c4 b4 39. axb4 axb4 40. Kf3 Ke7 41. g3 Kf7 42. gxh4 gxh4 43. Kf4 Kg6 44. c5 1-0

[Event "DDR-ch M578 corr"]
[Site "DDR"]
[Date "1975.07.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Mueller, Siegfried"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "35"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Nf5 8. Bd3 cxd4 9. Bxf5 Qc7 10. Qxg7 Qxc3+ 11. Ke2 Rf8 12. Bd2 Qxa1 13. Bb4 Nd7 14. Nf3 Qxh1 15. Bxe6 Qb1 16. Bxd7+ Kxd7 17. e6+ Kc7 18. Qe5+ 1-0

[Event "DDR-ch M578 corr"]
[Site "DDR"]
[Date "1975.07.??"]
[Round "?"]
[White "Heimbrodt, Wolfram"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "E77"]
[PlyCount "65"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Nf3 e6 8. Be2 exd5 9. exd5 Re8 10. 0-0 Bf5 11. Bd3 Qd7 12. h3 Na6 13. a3 Nc7 14. g4 Bxg4 15. hxg4 Qxg4+ 16. Kf2 Qh3 17. Rg1 Ng4+ 18. Rxg4 Qxg4 19. Qh1 Re7 20. Bd2 Qd7 21. f5 Ne8 22. Bg5 f6 23. Bd2 g5 24. Qh3 Bf8 25. Rh1 Rg7 26. Nh2 a6 27. a4 b6 28. Ng4 Be7 29. Qf3 Ra7 30. b3 Bd8 31. Ne4 Kf8 32. Bc3 Rf7 33. Rh6 1-0

[Event "DDR-ch M578 corr"]
[Site "DDR"]
[Date "1975.07.??"]
[Round "?"]
[White "Schlachetka, Werner"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "59"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 cxd4 8. cxd4 Nb6 9. Bd3 Bd7 10. Ne2 h5 11. g3 a5 12. a4 Nb4 13. Bb1 Rc8 14. Kf2 Be7 15. b3 Na8 16. Bd2 b5 17. Bxb4 Bxb4 18. axb5 Bxb5 19. f5 Bxe2 20. Qxe2 Qb6 21. fxe6 fxe6 22. Bd3 Bc3 23. Bb5+ Ke7 24. Rad1 Nc7 25. Ba4 g5 26. Qe3 Nb5 27. Qxg5+ Ke8 28. Qg6+ Kd8 29. Kg2 Kc7 30. Qd3 1-0

[Event "FRG corr"]
[Site "GER corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Neiderwitz"]
[Result "1-0"]
[ECO "C98"]
[PlyCount "91"]
[EventDate "1975.??.??"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Na5 14. b3 Bd7 15. Nf1 Nb7 16. Ng3 c4 17. b4 Rfc8 18. Nf5 Bf8 19. Nh2 a5 20. Re3 axb4 21. cxb4 Bxf5 22. exf5 c3 23. Ng4 Nxg4 24. Qxg4 Qc4 25. Re4 Qxd5 26. Bb3 Qc6 27. Qh5 Rc7 28. Rh4 h6 29. Bxh6 d5 30. Bd2 f6 31. Bxc3 Nd6 32. Rd1 Nc4 33. Rd3 Rd8 34. Rg3 Qd6 35. Qh8+ Kf7 36. Rh7 Ke8 37. Rgxg7 Rxg7 38. Rxg7 Rd7 39. Rxd7 Kxd7 40. Qg8 d4 41. Be1 d3 42. Bxc4 bxc4 43. Qxc4 Bh6 44. Qf7+ Kc6 45. b5+ Kxb5 46. Qb7+ 1-0

[Event "DDR-Cup4 sf corr"]
[Site "DDR"]
[Date "1975.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Paessler, Hans Dieter"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "37"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Bb4 7. Bf4 Nxe4 8. Qf3 d5 9. Nc7+ Ke7 10. 0-0-0 Bxc3 11. bxc3 g5 12. Bg3 f5 13. Bc4 Bd7 14. Rhe1 dxc4 15. Rxe4 Qg8 16. Qxf5 Rc8 17. Bd6+ Kd8 18. Qf6+ Ne7 19. Qxe7# 1-0

[Event "DDR-Cup4 sf01 corr"]
[Site "DDR"]
[Date "1975.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Petzold, Vinzenz"]
[Result "1-0"]
[ECO "C95"]
[PlyCount "87"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 Rb8 18. Qd2 Bc8 19. axb5 axb5 20. Nh2 Qb6 21. Kh1 Bg7 22. Rf1 h5 23. f4 Nh7 24. f5 Nxg5 25. Qxg5 Qd8 26. Qe3 Kh7 27. Nf3 Bh6 28. Qf2 Nc5 29. fxg6+ fxg6 30. h4 Kg8 31. Nxh5 gxh5 32. Ng5 Rf8 33. Nf7 Bg4 34. Nxh6+ Kh7 35. Nf5 Rb7 36. Qe1 Rbf7 37. g3 Qf6 38. Qe3 Qg6 39. Kg2 Nxe4 40. Nxd6 Rxf1 41. Rxf1 Rxf1 42. Bxe4 Rf5 43. Qa7+ Kh6 44. Bxf5 1-0

[Event "DDR-Cup4 sf corr"]
[Site "DDR"]
[Date "1975.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Wiermann, Gerhard"]
[Result "1-0"]
[ECO "C97"]
[PlyCount "91"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bb7 13. Nf1 Rac8 14. d5 Rb8 15. b3 Bc8 16. Ng3 g6 17. Nh2 Kh8 18. f4 Ng8 19. fxe5 dxe5 20. Nf3 Nb7 21. Qe2 f6 22. Rf1 Nd6 23. Rf2 Rf7 24. Be3 Bf8 25. Raf1 Bg7 26. Qd2 Rb7 27. Nh4 Bd7 28. Ne2 Be8 29. g4 g5 30. Nf5 Nxf5 31. Rxf5 h6 32. R5f3 Qd6 33. Ng3 Ne7 34. Qf2 Rc7 35. Nh5 Ng8 36. h4 Rfe7 37. hxg5 hxg5 38. Qh2 Bxh5 39. Qxh5+ Bh6 40. Rxf6 Nxf6 41. Qxh6+ Rh7 42. Qxf6+ Qxf6 43. Rxf6 Rh3 44. Bxg5 Rg3+ 45. Kf2 Rxg4 46. Rf5 1-0

[Event "corr"]
[Site "corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Geissert, Eberhard"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "63"]
[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. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 e6 12. Qe2 Ngf6 13. 0-0-0 0-0-0 14. Ne5 Nb6 15. Ba5 Rd5 16. Bxb6 axb6 17. c4 Rd8 18. Rd3 Bd6 19. f4 Qe7 20. Rhd1 Rhe8 21. Kb1 c5 22. d5 exd5 23. Nf5 Qf8 24. Nxd6+ Rxd6 25. cxd5 Kc7 26. Qf3 b5 27. Rc3 Kb6 28. Rb3 b4 29. a3 Ka5 30. axb4+ cxb4 31. Rd4 Rdd8 32. d6 1-0

[Event "DDR-Cup4 sf01 corr"]
[Site "DDR"]
[Date "1975.??.??"]
[Round "?"]
[White "Klatt, Otto"]
[Black "Flack, Rolf"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "47"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 Qb6 8. 0-0 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Qa4 Qb4 13. Qc2 g6 14. Bd2 Qc5 15. Qa4 a6 16. Rfc1 b5 17. Qf4 Qa7 18. Ng5 Nc5 19. Be3 Nxd3 20. Qf6 Qe7 21. Qxh8 Nxc1 22. Nxh7 Ne2+ 23. Kf1 Bb7 24. Bg5 1-0

[Event "corr"]
[Site "corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Wuensche, Klaus Peter"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "C19"]
[PlyCount "60"]
[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. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Nbc6 8. Nf3 Bd7 9. Be2 Qc7 10. 0-0 f6 11. Re1 fxe5 12. dxe5 0-0 13. Bd3 h6 14. c4 Rad8 15. Ba3 b6 16. Qe2 Be8 17. Nh4 Rf4 18. g3 Nd4 19. Qd1 Rf8 20. cxd5 Rxd5 21. f4 Nef5 22. Nxf5 Nxf5 23. a5 Bb5 24. axb6 Qxb6 25. Rb1 c4+ 26. Kh1 Rc8 27. g4 cxd3 28. c4 Rxc4 29. gxf5 d2 30. Rg1 Rd3 0-1

[Event "DDR-ch M551 corr"]
[Site "DDR"]
[Date "1974.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Lelgemann, Ludwig"]
[Result "1-0"]
[ECO "C07"]
[PlyCount "91"]
[EventDate "1973.04.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[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. Nd2 c5 4. Ngf3 Nc6 5. Bb5 dxe4 6. Nxe4 Bd7 7. d5 exd5 8. Qxd5 Qa5+ 9. Nc3 Nf6 10. Qc4 Be7 11. 0-0 0-0 12. Re1 Rfe8 13. Ng5 Nd8 14. Bxd7 Nxd7 15. Bf4 Nf8 16. Nd5 Nfe6 17. Nxe6 Nxe6 18. Rxe6 fxe6 19. Nc7 Qb6 20. Nxe6 Kh8 21. Nc7 Qxb2 22. Re1 Qf6 23. Nxa8 Rxa8 24. Qe4 Rf8 25. Qxe7 Qxf4 26. Qxc5 b6 27. Qe3 Qf7 28. a3 Kg8 29. f3 Rc8 30. Re2 g6 31. Kf2 Qf6 32. Qb3+ Kg7 33. Qa4 Rc7 34. Rd2 Qe7 35. Rd5 Kh6 36. h4 a6 37. h5 b5 38. Qf4+ Kg7 39. h6+ Kg8 40. Qd2 Qh4+ 41. Kg1 Re7 42. Rd8+ Kf7 43. Rd7 Rxd7 44. Qxd7+ Qe7 45. Qxe7+ Kxe7 46. Kf2 1-0

[Event "DDR-ch M551 corr"]
[Site "DDR"]
[Date "1974.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Schulze, Peter"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "128"]
[EventDate "1973.04.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 e6 12. Qe2 Ngf6 13. 0-0-0 0-0-0 14. Ne5 Nxe5 15. dxe5 Nd7 16. f4 Be7 17. Be3 Qa5 18. Kb1 Rhe8 19. Ne4 f5 20. Nd6+ Bxd6 21. Rxd6 Nc5 22. Rxd8+ Kxd8 23. Qc4 Ne4 24. Rd1+ Ke7 25. g4 Rd8 26. Kc1 Rxd1+ 27. Kxd1 Qd5+ 28. Qxd5 exd5 29. gxf5 b6 30. Ke2 Ng3+ 31. Kf3 Nxf5 32. Bf2 Kf7 33. b4 g6 34. hxg6+ Kxg6 35. a4 h5 36. c3 Ng7 37. Be3 Kf5 38. Bf2 Ne6 39. Be3 c5 40. bxc5 Nxc5 41. a5 Na4 42. axb6 axb6 43. Bd2 b5 44. Be1 Nc5 45. Bf2 Ne6 46. Be3 h4 47. Bf2 Nc5 48. Be1 h3 49. Kg3 h2 50. Kxh2 Kxf4 51. Bf2 Ne4 52. Bd4 Ng5 53. Kg2 Ke4 54. Kf2 Kd3 55. Kg3 b4 56. Kf4 b3 57. Kxg5 b2 58. e6 b1Q 59. Kf6 Qd1 60. Ke7 Qg4 61. Kd6 Kc4 62. Be5 Qf5 63. Bd4 Kb5 64. Be3 Qf6 0-1

[Event "DDR-ch M551 corr"]
[Site "DDR"]
[Date "1973.04.??"]
[Round "?"]
[White "Adam, Stefan"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "74"]
[EventDate "1973.04.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. b4 e6 2. Bb2 d5 3. e3 Nf6 4. b5 c5 5. c4 Bd6 6. Nf3 Nbd7 7. Be2 0-0 8. 0-0 Qe7 9. Nc3 dxc4 10. Bxc4 Nb6 11. Be2 e5 12. d3 Bg4 13. Nd2 Bxe2 14. Qxe2 Rad8 15. a4 Nbd5 16. Nc4 Bb8 17. Rfd1 Nb4 18. Ne4 Nfd5 19. Nc3 f5 20. Rd2 Nf6 21. d4 exd4 22. exd4 Qc7 23. Qe5 cxd4 24. Qxc7 Bxc7 25. Ne2 d3 26. Nd4 Ne4 27. Rdd1 Nc5 28. Rac1 Bf4 29. Ne3 Nxa4 30. Ba1 Rc8 31. Rb1 Nc2 32. Rxd3 Nc5 33. Rdd1 Nxe3 34. fxe3 Bxe3+ 35. Kf1 Ne4 36. Ke2 Bxd4 37. Rxd4 Rc2+ 0-1

[Event "DDR-ch M551 corr"]
[Site "DDR"]
[Date "1973.04.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Mueller, Siegfried"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "89"]
[EventDate "1973.04.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "DDR"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Nf5 8. Bd3 h5 9. Qf4 Qh4 10. Ne2 Qxf4 11. Nxf4 Ne7 12. Be2 g6 13. dxc5 Nd7 14. Nd3 Nc6 15. f4 f6 16. exf6 Nxf6 17. Be3 Bd7 18. Rb1 0-0-0 19. Bd4 Rhf8 20. g3 Ne4 21. Bf3 Be8 22. Bg2 g5 23. Rf1 g4 24. Nf2 Nxf2 25. Rxf2 Bg6 26. Bf1 e5 27. fxe5 Rxf2 28. Kxf2 Bxc2 29. Rb2 Rf8+ 30. Ke1 Be4 31. Rf2 Rxf2 32. Kxf2 Kd7 33. Ke3 Ke6 34. Kf4 Bg6 35. Kg5 Be8 36. h3 Nxe5 37. Bxe5 Kxe5 38. hxg4 hxg4 39. Kxg4 d4 40. cxd4+ Kxd4 41. Bg2 Kxc5 42. Bxb7 Kb5 43. Kf4 Ka4 44. g4 a5 45. Bd5 1/2-1/2

[Event "DDR-ch H142 corr"]
[Site "DDR"]
[Date "1973.??.??"]
[Round "?"]
[White "Benik, Helmut"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "64"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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. e5 c5 5. Qg4 Ne7 6. a3 Bxc3+ 7. bxc3 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. Qd3 dxc3 12. f4 Bd7 13. Ng3 0-0-0 14. Be2 Nf5 15. Nxf5 exf5 16. 0-0 d4 17. Bf3 Be6 18. Re1 Qb6 19. h3 Rg6 20. Bh5 Rh6 21. Bf3 Kc7 22. Kh2 Rg8 23. a4 Nb4 24. Qe2 Bd5 25. Rb1 Bxf3 26. Qxf3 Rhg6 27. Re2 a5 28. Ba3 Qc5 29. Rg1 Qd5 30. Rd1 Rxg2+ 31. Qxg2 Rxg2+ 32. Rxg2 Qe4 0-1

[Event "DDR-ch H142 corr"]
[Site "DDR"]
[Date "1973.??.??"]
[Round "?"]
[White "Flack, Rolf"]
[Black "Wandsleb, Klaus"]
[Result "1/2-1/2"]
[ECO "B65"]
[PlyCount "84"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[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. f4 Nxd4 10. Qxd4 Qa5 11. Bc4 Bd7 12. Bb3 Bc6 13. Rhf1 Rfd8 14. Qe3 Ng4 15. Qd2 Bxg5 16. fxg5 Nxh2 17. Rh1 Qe5 18. Kb1 Ng4 19. Rdf1 h6 20. gxh6 Nxh6 21. Qe2 Qg5 22. Rh5 Qg4 23. Qxg4 Nxg4 24. Rfh1 g6 25. Rh8+ Kg7 26. R8h7+ Kf6 27. Rf1+ Ke5 28. Rhxf7 Rd7 29. R7f4 Ne3 30. R1f3 Rh8 31. a3 d5 32. g3 g5 33. Rf6 g4 34. Rf2 Rh3 35. Rg6 Rxg3 36. exd5 exd5 37. Rg5+ Kd6 38. Rd2 Rg1+ 39. Ka2 Kc7 40. Nxd5+ Bxd5 41. Bxd5 g3 42. c4 g2 1/2-1/2

[Event "DDR-ch H142 corr"]
[Site "DDR"]
[Date "1973.??.??"]
[Round "?"]
[White "Wandsleb, Klaus"]
[Black "Flack, Rolf"]
[Result "0-1"]
[ECO "D12"]
[PlyCount "56"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "DDR"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Bd3 e6 6. Nc3 Bxd3 7. Qxd3 Bb4 8. 0-0 0-0 9. Nd2 Nbd7 10. e4 dxc4 11. Qxc4 Qe7 12. a3 Ba5 13. f3 Bb6 14. Na4 Rfd8 15. Nb3 e5 16. Be3 exd4 17. Nxd4 Bxd4 18. Qxd4 b6 19. Qc3 c5 20. Rac1 h6 21. b4 cxb4 22. Qxb4 Qe6 23. Rfd1 Ne5 24. Nb2 Rxd1+ 25. Rxd1 Rc8 26. Qd6 Qb3 27. Bd4 Nc4 28. Rd3 Qxd3 0-1

