[Event "EM/H/026 email"]
[Site "ICCF email"]
[Date "2000.??.??"]
[Round "?"]
[White "Andersson, Lars H"]
[Black "Ostertag, Dietrich"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2158"]
[PlyCount "25"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e3 e5 2. c4 Nf6 3. d4 exd4 4. exd4 d5 5. c5 b6 6. Be3 Be7 7. Nc3 0-0 8. Be2 Re8 9. cxb6 axb6 10. Nf3 c6 11. h3 Bf5 12. Ne5 Bd6 13. g4 1-0

[Event "EM/H/026 email"]
[Site "ICCF email"]
[Date "2000.??.??"]
[Round "?"]
[White "Kuni, Richard"]
[Black "Ostertag, Dietrich"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "45"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[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 exf3 5. Nxf3 Bf5 6. Ne5 e6 7. Qf3 c6 8. g4 Qxd4 9. Nxc6 Nxc6 10. gxf5 Qe5+ 11. Qe3 Qxf5 12. Bd3 Qa5 13. Bd2 Bb4 14. a3 Nd5 15. Qg5 g6 16. Nxd5 Bxd2+ 17. Qxd2 Qxd2+ 18. Kxd2 exd5 19. Rae1+ Kd7 20. Rhf1 f5 21. Ke3 Ke6 22. h4 Kf6 23. Kf4 1-0

[Event "EM/H/026 email"]
[Site "ICCF email"]
[Date "2000.??.??"]
[Round "?"]
[White "Ostertag, Dietrich"]
[Black "Deuker, Hans Joachim"]
[Result "0-1"]
[ECO "A59"]
[PlyCount "42"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. e4 Bxf1 9. Kxf1 Bg7 10. g3 0-0 11. Kg2 Nbd7 12. Re1 Ng4 13. h3 Nge5 14. Nxe5 Nxe5 15. f4 Nd7 16. Qc2 Ra6 17. a4 Qa8 18. Nb5 Rc8 19. Bd2 c4 20. Be3 Nc5 21. Bxc5 Rxc5 0-1

[Event "EM/H/026 email"]
[Site "ICCF email"]
[Date "2000.??.??"]
[Round "?"]
[White "Ostertag, Dietrich"]
[Black "Foli, Karsten"]
[Result "0-1"]
[ECO "A96"]
[PlyCount "34"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. g3 Nf6 4. Bg2 d6 5. Nf3 Be7 6. 0-0 0-0 7. Nc3 c6 8. Qd3 d5 9. Bg5 Qe8 10. b3 h6 11. Bf4 Ne4 12. Ne5 Nd7 13. Nxe4 fxe4 14. Qd2 Nxe5 15. Bxe5 Qg6 16. f3 exf3 17. Rxf3 Bd7 0-1

[Event "EM/H/026 email"]
[Site "ICCF email"]
[Date "2000.??.??"]
[Round "?"]
[White "Ostertag, Dietrich"]
[Black "Kahl, Karl Heinz"]
[Result "0-1"]
[ECO "E62"]
[PlyCount "56"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 Bf5 8. d5 Na5 9. Nd4 Bd7 10. Qd3 c5 11. Nc2 Ng4 12. b3 Ne5 13. Qd2 a6 14. f4 Ng4 15. Bb2 b5 16. Nd1 Bxb2 17. Nxb2 bxc4 18. Nxc4 Nxc4 19. bxc4 Rb8 20. Rab1 Qc7 21. e4 Rxb1 22. Rxb1 Rb8 23. Qc1 e6 24. dxe6 Bxe6 25. Rxb8+ Qxb8 26. h3 Nf6 27. Ne3 Qb4 28. f5 Bd7 0-1

[Event "EM/H/026 email"]
[Site "ICCF email"]
[Date "2000.??.??"]
[Round "?"]
[White "Windels, Luc"]
[Black "Ostertag, Dietrich"]
[Result "1/2-1/2"]
[ECO "D48"]
[PlyCount "77"]
[EventDate "2000.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 a6 10. e4 c5 11. d5 Qc7 12. dxe6 fxe6 13. Ng5 Qc6 14. Qe2 c4 15. Bc2 Bc5 16. Be3 0-0 17. Rad1 h6 18. Nf3 Qc7 19. Bxc5 Nxc5 20. Nd4 Rad8 21. e5 Nd5 22. Nxd5 Rxd5 23. f4 Qd7 24. Qe3 Rd8 25. Nf3 Nd3 26. b3 Nb4 27. Rxd5 Bxd5 28. Bb1 Bxf3 29. Qxf3 Qd4+ 30. Kh1 Nd3 31. bxc4 bxc4 32. h3 Qxf4 33. Qxf4 Nxf4 34. Rxf4 Rd1+ 35. Kh2 Rxb1 36. Rxc4 Rb5 37. Re4 Kf7 38. Kg3 g5 39. Kf3 1/2-1/2

[Event "EM/H/007 corr"]
[Site "ICCF email"]
[Date "1999.??.??"]
[Round "?"]
[White "Marchant, Murray Scott"]
[Black "Ostertag, Dietrich"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1980"]
[PlyCount "32"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. g4 d5 2. h3 e5 3. Bg2 c6 4. d4 h5 5. g5 e4 6. c4 Ne7 7. Nc3 Nf5 8. h4 Be6 9. cxd5 cxd5 10. Bf4 Qb6 11. Qd2 Nc6 12. e3 Rc8 13. f3 Na5 14. fxe4 Nc4 15. Nxd5 Bxd5 16. Qe2 Ncxe3 0-1

[Event "EM/H/007 corr"]
[Site "ICCF email"]
[Date "1999.??.??"]
[Round "?"]
[White "Ostertag, Dietrich"]
[Black "Buedding, Karl Heinz"]
[Result "0-1"]
[ECO "D27"]
[PlyCount "80"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. a4 Nc6 8. Nc3 Be7 9. Qe2 cxd4 10. Rd1 0-0 11. Nxd4 Nxd4 12. Rxd4 Qa5 13. Ba2 Bd7 14. Bd2 Qb6 15. Qe1 Bc6 16. Nd1 Qc5 17. f3 Qe5 18. Rc1 Rfd8 19. Bc3 Rxd4 20. Bxd4 Qg5 21. Qe2 Bxa4 22. Rc7 Bb5 23. Qf2 Bd6 24. Rxb7 Qh5 25. h3 Ne4 26. Qe1 Nc5 27. Bxc5 Qxc5 28. Qc3 Re8 29. Qxc5 Bxc5 30. Rc7 Bb6 31. Rb7 Rd8 32. Bb3 Bc5 33. Rc7 Bd6 34. Rc1 g5 35. Nf2 Be5 36. Rc5 Bxb2 37. Rxg5+ Kf8 38. Rc5 Ba3 39. Rc2 Bb4 40. g4 a5 0-1

[Event "EM/H/007 corr"]
[Site "ICCF email"]
[Date "1999.??.??"]
[Round "?"]
[White "Ostertag, Dietrich"]
[Black "Leite, Denis Moreira"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "92"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[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. Nf3 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 Nc6 10. Be3 Nh5 11. Nxc6 bxc6 12. Qd2 c5 13. Rad1 Bb7 14. b3 Rb8 15. Qc1 Qc8 16. Rd3 Bc6 17. Rfd1 a5 18. Nb5 Ra8 19. Qc2 Qb7 20. Nc3 Nf6 21. Rb1 Nd7 22. Nd5 Nb6 23. Bf2 Nxd5 24. cxd5 Bd7 25. Rd2 f5 26. Bd3 fxe4 27. Bxe4 Qb4 28. Re2 Rab8 29. Be1 Qd4+ 30. Bf2 Qf6 31. Rbe1 Qf7 32. a4 Rb7 33. Bd3 Rxe2 34. Rxe2 Kf8 35. Bxc5 dxc5 36. Qxc5+ Kg8 37. Bc4 Qf4 38. Qxa5 Ra7 39. Qb4 Bd4+ 40. Kf1 Qd6 41. Qxd6 cxd6 42. Re4 Be5 43. g3 Kf7 44. f4 Bc3 45. Kg2 Rb7 46. Re3 Ba5 1/2-1/2

[Event "EM/H/007 corr"]
[Site "ICCF email"]
[Date "1999.??.??"]
[Round "?"]
[White "Ostertag, Dietrich"]
[Black "Nilsson, Thorbjorn"]
[Result "1-0"]
[ECO "E12"]
[BlackElo "1931"]
[PlyCount "75"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 Be7 6. e3 0-0 7. Be2 d6 8. 0-0 Nc6 9. a3 Qd7 10. b4 Rfe8 11. e4 Rad8 12. Re1 Qc8 13. d5 Ne5 14. dxe6 fxe6 15. Nxe5 dxe5 16. Qc2 Nd7 17. Bxe7 Rxe7 18. Rad1 Nf6 19. f3 Red7 20. c5 bxc5 21. bxc5 Rxd1 22. Rxd1 Rxd1+ 23. Nxd1 Qd7 24. Nf2 Qc6 25. Qb2 Kf8 26. Kf1 Nd7 27. Nd3 Bc8 28. g3 Kg8 29. Kg2 Kf8 30. h4 Kg8 31. Bd1 Ba6 32. Nxe5 Nxe5 33. Qxe5 Qb5 34. Qxe6+ Kf8 35. Bb3 Qf1+ 36. Kh2 Qxf3 37. Qg8+ Ke7 38. Qxg7+ 1-0

[Event "EM/H/007 corr"]
[Site "ICCF email"]
[Date "1999.??.??"]
[Round "?"]
[White "Schmid, Wolfgang"]
[Black "Ostertag, Dietrich"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2290"]
[PlyCount "109"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 e6 8. Be3 Nb4 9. 0-0 Be7 10. Be2 0-0 11. h3 Bh5 12. a5 Qc7 13. Qb3 b6 14. Rfc1 bxa5 15. Qa4 Bd8 16. Nd2 Bxe2 17. Nxe2 Qb7 18. Rc4 Nd7 19. Qa3 Bc7 20. Nc1 f5 21. f3 fxe4 22. fxe4 e5 23. Ncb3 exd4 24. Bxd4 Ne5 25. Rc5 Nbd3 26. Nxa5 Qc8 27. Bxe5 Nxe5 28. Qc3 Re8 29. Nac4 Qe6 30. Kh1 Nd7 31. Rg5 g6 32. e5 Rf8 33. b3 a5 34. Qe3 Rae8 35. Nf3 Qd5 36. h4 Rf7 37. h5 Rg7 38. Re1 c5 39. e6 Qc6 40. hxg6 hxg6 41. Kg1 Ree7 42. Qe2 Re8 43. Qe3 Ree7 44. Rg4 Nf6 45. Rh4 Nh7 46. Re2 Qd5 47. Nh2 Nf6 48. Qf3 Qxf3 49. Nxf3 Rh7 50. g4 Rxh4 51. Nxh4 Kg7 52. Ne3 Bf4 53. Nc4 Bc7 54. Ne3 Bf4 55. Nc4 1/2-1/2

[Event "EM/H/007 corr"]
[Site "ICCF email"]
[Date "1999.??.??"]
[Round "?"]
[White "Szafranski, Tadeusz"]
[Black "Ostertag, Dietrich"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "67"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bd7 7. Be2 Bg7 8. 0-0 0-0 9. Qd2 Nc6 10. Nxc6 Bxc6 11. f3 Qc7 12. Nd5 Bxd5 13. exd5 a6 14. c4 Rfe8 15. Rac1 Nd7 16. f4 e6 17. dxe6 Rxe6 18. Bg4 Re4 19. Bf3 Rxc4 20. Rxc4 Qxc4 21. Qxd6 Qb5 22. Rd1 Nf8 23. f5 Bxb2 24. fxg6 hxg6 25. Qd7 Re8 26. Bf2 Ba3 27. Qxb7 Bc5 28. Qxb5 Bxf2+ 29. Kxf2 axb5 30. Rb1 Rc8 31. Be4 Rc5 32. Bd3 Rc3 33. Rb3 Rxb3 34. axb3 1-0

