[Event "FRG-ch M corr"]
[Site "GER corr"]
[Date "1975.??.??"]
[Round "?"]
[White "Friedrich, E."]
[Black "Osterwald, Karl Heinz"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "44"]
[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 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. e5 Nfd7 6. d4 Ba6 7. Bxa6 Nxa6 8. Qe2 Nb4 9. Nf1 c5 10. c3 Nc6 11. Bg5 Be7 12. h4 h6 13. Bxe7 Qxe7 14. g4 Rc8 15. Qd2 f6 16. exf6 Nxf6 17. Ne3 Ne4 18. Qd3 0-0 19. Nc2 cxd4 20. cxd4 Nb4 21. Nxb4 Qxb4+ 22. Kf1 Rxf3 0-1

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "6"]
[White "Babel, August"]
[Black "Osterwald, Karl Heinz"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "53"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Ndb5 d6 7. g3 h6 8. Nd4 d5 9. Bg2 Qb6 10. Nxc6 bxc6 11. 0-0 Bd6 12. cxd5 cxd5 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Rb8 16. Be3 Bc5 17. Bf4 Bb7 18. Qa4+ Ke7 19. Bxb8 Bxe4 20. Qxe4 Rxb8 21. Rad1 Qxb2 22. Rb1 Bxf2+ 23. Kh1 f5 24. Rxb2 fxe4 25. Rxb8 e3 26. Rb2 Kd6 27. Kg2 1-0

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "4"]
[White "Borowski, Paul"]
[Black "Osterwald, Karl Heinz"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "131"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. a3 c5 5. dxc5 Bxc5 6. c4 0-0 7. b4 Bb6 8. Nbd2 a5 9. c5 Ba7 10. Bb2 b6 11. cxb6 Bxb6 12. b5 a4 13. Bd3 Nbd7 14. 0-0 Nc5 15. Bc2 Bd7 16. Qb1 h6 17. Re1 Ra5 18. Nd4 e5 19. Nc6 Bxc6 20. bxc6 Bc7 21. Bc3 Ra8 22. Nf3 Re8 23. Bb4 Qd6 24. Qd1 e4 25. Bxc5 Qxc5 26. Nd4 Ba5 27. Re2 Bc3 28. Rb1 Bxd4 29. Qxd4 Qxc6 30. h3 Qa6 31. Rd2 Qc4 32. Rb4 Qa2 33. Bxa4 Qxa3 34. Bxe8 Rxe8 35. Rdb2 Kh7 36. Rb7 Kg6 37. Ra7 Qd6 38. Rbb7 Rc8 39. g3 Qe6 40. Kg2 Qf5 41. Qd1 Rf8 42. g4 Qg5 43. f4 exf3+ 44. Qxf3 h5 45. Qf5+ Qxf5 46. gxf5+ Kxf5 47. Rxf7 Rxf7 48. Rxf7 Kg6 49. Ra7 Kh6 50. Ra6 Kg6 51. Kg3 Kh7 52. Kf4 Ne4 53. Ra5 g5+ 54. Kf5 Kh6 55. Rxd5 Ng3+ 56. Kf6 g4 57. Rd8 Ne4+ 58. Ke5 Nf2 59. hxg4 hxg4 60. Kf4 Kh5 61. Rh8+ Kg6 62. Rh2 Nd1 63. Rd2 Nxe3 64. Kxe3 Kg5 65. Rg2 Kh4 66. Kf4 1-0

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "10"]
[White "Illgen, Hans"]
[Black "Osterwald, Karl Heinz"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "53"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. Nge2 Nd4 6. d3 Bg4 7. 0-0 Bf3 8. Be3 e5 9. Bxf3 Nxf3+ 10. Kg2 Nd4 11. Bg5 Be7 12. Bxf6 Bxf6 13. Nxd4 cxd4 14. Nd5 0-0 15. Qe2 Be7 16. f4 f6 17. Qg4 Kh8 18. Qe6 Re8 19. Qf7 Qd7 20. fxe5 dxe5 21. Rf5 Rad8 22. Rh5 h6 23. Rf1 Bf8 24. Qg6 Qc6 25. Rxf6 Rd6 26. Rxd6 Bxd6 27. Nf6 1-0

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "5"]
[White "Osterwald, Karl Heinz"]
[Black "Hantke, Rolf"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "76"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 a6 7. Qd2 Nbd7 8. 0-0-0 Qc7 9. f4 b5 10. Bxb5 axb5 11. Ndxb5 Qb6 12. Nxd6+ Bxd6 13. Qxd6 Qxd6 14. Rxd6 0-0 15. Rhd1 Nc5 16. Bxf6 gxf6 17. b4 Na4 18. Nxa4 Rxa4 19. Rd8 Bb7 20. Rxf8+ Kxf8 21. Rd4 Rxa2 22. Kb1 Ra4 23. Kb2 e5 24. fxe5 fxe5 25. Rc4 Ra8 26. g3 Ke8 27. Rc5 f6 28. Rc4 Rc8 29. Kb3 Rxc4 30. Kxc4 Bxe4 31. c3 Kd7 32. Kc5 Kc7 33. b5 Bd3 34. b6+ Kb7 35. c4 h6 36. g4 Be2 37. h3 Bf1 38. Kb5 e4 0-1

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "11"]
[White "Osterwald, Karl Heinz"]
[Black "Juehe, Heinrich"]
[Result "0-1"]
[ECO "B17"]
[PlyCount "52"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Qd3 g6 9. Ne5 Nxe4 10. Qxe4 Bf5 11. Qf4 Qd5 12. 0-0 Bxc2 13. Re1 Bg7 14. Qh4 0-0-0 15. Be3 f6 16. Nf3 Be4 17. Nd2 Bf5 18. Nb3 g5 19. Qg3 h5 20. Bxg5 fxg5 21. Rxe7 Rd7 22. Rae1 Bf6 23. Re8+ Rxe8 24. Rxe8+ Rd8 25. Rxd8+ Bxd8 26. h3 Qe4 0-1

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "9"]
[White "Osterwald, Karl Heinz"]
[Black "Kampmann, Lutz"]
[Result "1/2-1/2"]
[ECO "B73"]
[PlyCount "52"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. Qd2 0-0 9. 0-0 Re8 10. f4 a6 11. f5 Ne5 12. fxg6 hxg6 13. Bh6 Bxh6 14. Qxh6 Qb6 15. Rad1 Bg4 16. Kh1 Bxe2 17. Ncxe2 Neg4 18. Qg5 Kg7 19. h3 Rh8 20. Nf4 e5 21. Nf5+ Kf8 22. Nd5 Nxd5 23. Qxg4 gxf5 24. Qxf5 Nf4 25. Qf6 Rh7 26. Rxd6 Qe3 1/2-1/2

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "2"]
[White "Osterwald, Karl Heinz"]
[Black "Lachmann, Hans Georg"]
[Result "1-0"]
[ECO "C04"]
[PlyCount "81"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 e5 5. exd5 Nxd4 6. Nxd4 exd4 7. Bc4 Nf6 8. h3 Nxd5 9. 0-0 Be7 10. Re1 Be6 11. Nf3 c5 12. Bb5+ Kf8 13. Ne5 Rc8 14. Qf3 a6 15. Bd7 Bf6 16. Bxc8 Qxc8 17. Ng4 Be7 18. Bd2 h5 19. Ne5 Bf6 20. Bg5 Bxg5 21. Ng6+ Kg8 22. Nxh8 Kxh8 23. Re5 Qd8 24. Qxh5+ Bh6 25. g3 Kh7 26. Rae1 Qd7 27. f4 Nf6 28. Qf3 Bd5 29. Qd3+ g6 30. f5 Bf8 31. c4 Bc6 32. fxg6+ fxg6 33. Qf1 Kg7 34. Re6 Ng8 35. Qe2 Bd6 36. Qg4 Nf6 37. Qg5 Qd8 38. h4 d3 39. h5 Be8 40. Rxe8 d2 41. Qxg6# 1-0

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "7"]
[White "Osterwald, Karl Heinz"]
[Black "Meyer, Heinrich"]
[Result "0-1"]
[ECO "B58"]
[PlyCount "36"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nf3 h6 8. h3 a6 9. Be3 b5 10. a3 Be6 11. Qd2 Be7 12. g4 d5 13. exd5 Nxd5 14. 0-0-0 Nxe3 15. Qxe3 Qc7 16. Nd5 Bxd5 17. Rxd5 Nd4 18. Nxe5 Qxc2# 0-1

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "8"]
[White "Stephan, Werner"]
[Black "Osterwald, Karl Heinz"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "89"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nc6 6. Nc2 d5 7. e3 Be7 8. Be2 0-0 9. 0-0 a6 10. cxd5 Nxd5 11. Bf3 Nxc3 12. bxc3 Ne5 13. Be2 b5 14. f4 Ng6 15. Bf3 Rb8 16. Nd4 Bb7 17. Qc2 Qb6 18. Kh1 Rfc8 19. Bb2 Bf6 20. Qd3 Rd8 21. Bxb7 Qxb7 22. e4 e5 23. fxe5 Nxe5 24. Qg3 Ng6 25. Qe3 Ne5 26. Rxf6 Ng4 27. Qg5 Nxf6 28. Nf5 Ne8 29. e5 Qd7 30. Rf1 Qe6 31. h4 Rd7 32. Ba3 h6 33. Qf4 Kh7 34. Qe4 Qd5 35. Qf4 Qd2 36. Qg4 Qxc3 37. Nd6 Qd3 38. Rf3 Qd1+ 39. Kh2 Nxd6 40. Qxd7 Qe1 41. Bxd6 Qxh4+ 42. Qh3 Qxh3+ 43. Kxh3 Rb7 44. Rc3 b4 45. Rb3 1-0

[Event "Ost Westfalen Lippe-ch"]
[Site "Bielefeld"]
[Date "1950.04.??"]
[Round "1"]
[White "Von Baudissin, Georg Graf"]
[Black "Osterwald, Karl Heinz"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "71"]
[EventDate "1950.04.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. e4 e5 9. cxd5 cxd5 10. exd5 exd4 11. Nxd4 Qc7 12. h3 a6 13. Nf5 Bc5 14. d6 Qb6 15. Na4 Qa7 16. Bf4 b5 17. Ne7+ Kh8 18. Nxc5 Qxc5 19. Rc1 Qd4 20. Qf3 Bb7 21. Qxb7 Qxf4 22. Nc8 Rb8 23. Qxa6 Qe5 24. b4 Qd5 25. Rfd1 Ra8 26. Bxb5 Qe4 27. Na7 Qxb4 28. Bc6 Nb8 29. Qb5 Nxc6 30. Rxc6 Qxb5 31. Nxb5 Rxa2 32. d7 Raa8 33. Rc7 Rfd8 34. Na7 Nxd7 35. Rdxd7 Rxd7 36. Rxd7 1-0

