[Event "3 Laender-Cup (Women)"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.3"]
[White "Baumann, Claude"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2085"]
[BlackElo "2100"]
[PlyCount "71"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Switzerland (W)"]
[BlackTeam "Wuerttemberg"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qc7 11. Rc1 Rd8 12. Qd2 b6 13. Bf4 Qd7 14. Bb5 a6 15. Bxc6 Qxc6 16. d5 Qb7 17. Qe3 e6 18. c4 exd5 19. exd5 Bd7 20. Qf3 Re8 21. Ng3 f5 22. Rfd1 Rac8 23. h4 Ba4 24. Re1 Bd7 25. Nf1 Qa8 26. Ne3 Re4 27. Qg3 b5 28. f3 Ree8 29. h5 Kf7 30. hxg6+ hxg6 31. Bg5 Be5 32. Bf4 Bd4 33. Bg5 Be5 34. Bf4 Bd4 35. Bg5 Be5 36. Bf4 1/2-1/2

[Event "Wch U26 (Women)"]
[Site "Antwerp"]
[Date "1992.??.??"]
[Round "9"]
[White "Cuevas Rodriguez, Maria Luisa"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2200"]
[BlackElo "2100"]
[PlyCount "117"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 c5 6. 0-0 cxd4 7. Nxd4 Nc6 8. Nb3 d6 9. Nc3 a6 10. e4 Be6 11. Nd5 Rc8 12. Be3 Ne5 13. c5 Nxd5 14. exd5 Bg4 15. f3 Bf5 16. g4 Bd7 17. cxd6 exd6 18. Nd4 Nc4 19. Bf2 Nxb2 20. Qb3 Na4 21. Qxb7 Nc5 22. Qb1 Qg5 23. Rd1 Ba4 24. h4 Qf4 25. Qc1 Qf6 26. g5 Qd8 27. Nc6 Qc7 28. Rd4 Bxc6 29. dxc6 Bxd4 30. Bxd4 Ne6 31. Be3 Qxc6 32. Qd2 Qc3 33. Rd1 Qxd2 34. Rxd2 Rfd8 35. f4 Rb8 36. Bd5 Rb4 37. Rf2 Nc7 38. Bb3 Re8 39. Bd2 Rbe4 40. f5 Rg4+ 41. Kf1 gxf5 42. Rxf5 Ne6 43. h5 Re7 44. Rf6 Nxg5 45. Rxd6 Ne4 46. Rd8+ Kg7 47. h6+ Kf6 48. Bc1 Rh4 49. Bb2+ Kg6 50. Rg8+ Kf5 51. Rd8 Rxh6 52. Rd5+ Kg4 53. Kg2 Kh4 54. Bd1 Rg6+ 55. Kh2 Ng5 56. Bd4 Nf3+ 57. Bxf3 f5 58. Rxf5 Rh6 59. Bf2# 1-0

[Event "Wch U26 (Women)"]
[Site "Antwerp"]
[Date "1992.??.??"]
[Round "1"]
[White "Ning, Chunhong"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2250"]
[BlackElo "2100"]
[PlyCount "75"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 Nc6 5. Nf3 Bg4 6. d5 Bxf3 7. Qxf3 Ne5 8. Bb5+ Nfd7 9. Qe2 a6 10. Ba4 b5 11. Bc2 g6 12. Nd2 Nb6 13. f4 Ned7 14. Nf3 Bg7 15. 0-0 0-0 16. Kh1 Qc7 17. Rb1 c4 18. Be3 Nc5 19. Qf2 Nbd7 20. Rbd1 Nd3 21. Bxd3 cxd3 22. Bd4 Nf6 23. Qe3 a5 24. Qxd3 b4 25. Rc1 Qd7 26. c4 a4 27. Nd2 Rfb8 28. e5 Ne8 29. Rce1 Nc7 30. exd6 Qxd6 31. Ne4 Qd8 32. Bxg7 Kxg7 33. f5 b3 34. a3 Na6 35. Ng5 h6 36. fxg6 hxg5 37. Rxf7+ Kg8 38. Qh3 1-0

[Event "Wch U26 (Women)"]
[Site "Antwerp"]
[Date "1992.??.??"]
[Round "6"]
[White "Schroeder, Sonja"]
[Black "Calzetta Ruiz, Monica"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2100"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 d6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c6 7. d3 Nbd7 8. Rb1 a5 9. a3 Nh5 10. Qc2 e5 11. b4 axb4 12. axb4 f5 13. Nd2 e4 14. dxe4 f4 15. Bb2 Ne5 16. c5 dxc5 17. bxc5 Qg5 18. Nb3 fxg3 19. hxg3 Nxg3 20. fxg3 Qe3+ 21. Kh1 Qh6+ 22. Kg1 Qe3+ 23. Kh1 Qh6+ 24. Kg1 Qe3+ 25. Kh1 Qh6+ 1/2-1/2

[Event "Wch U26 (Women)"]
[Site "Antwerp"]
[Date "1992.??.??"]
[Round "4"]
[White "Schroeder, Sonja"]
[Black "Lutz, Anke"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2100"]
[BlackElo "2125"]
[PlyCount "101"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 Nxc3 7. bxc3 0-0 8. 0-0 c5 9. Qa4 Bd7 10. Qa3 Qc8 11. Re1 Re8 12. d4 Nc6 13. Rb1 cxd4 14. cxd4 Bf5 15. e4 Bg4 16. d5 Ne5 17. Nxe5 Bxe5 18. Be3 b6 19. Rec1 Qd7 20. f3 Bh3 21. f4 Bxg2 22. Kxg2 Bd6 23. Qb3 Qg4 24. Qd3 Rad8 25. Rc2 h5 26. h3 Qd7 27. Rbc1 Bb8 28. Qe2 e6 29. dxe6 Qxe6 30. e5 Qd5+ 31. Kh2 h4 32. Rd2 hxg3+ 33. Kxg3 Qe4 34. Rxd8 Rxd8 35. Rc4 Qf5 36. Qc2 Qe6 37. Rc6 Qe8 38. Qc3 Kh7 39. h4 Qd7 40. a4 Qd1 41. Qc2 Qe1+ 42. Bf2 Qf1 43. Rc3 Kg7 44. Be3 Rd5 45. Qf2 Qd1 46. Qf3 Qe1+ 47. Bf2 Qd2 48. Qe3 Qd1 49. Qf3 Qd2 50. Qe3 Qd1 51. Qf3 1/2-1/2

[Event "Wch U26 (Women)"]
[Site "Antwerp"]
[Date "1992.??.??"]
[Round "2"]
[White "Schroeder, Sonja"]
[Black "Markowska, Justyna"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2100"]
[BlackElo "2005"]
[PlyCount "85"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 e6 3. g3 Nf6 4. Bg2 d5 5. cxd5 exd5 6. Nf3 Bd6 7. d4 c6 8. Bf4 0-0 9. Rb1 Qc7 10. Qc1 h6 11. 0-0 Qe7 12. Bxd6 Qxd6 13. b4 Ne4 14. Ne5 Nd7 15. f4 Ndf6 16. Na4 Bd7 17. Nc5 Nxc5 18. bxc5 Qc7 19. Qb2 Rab8 20. Qa3 b5 21. cxb6 axb6 22. Rfc1 Rfc8 23. Rb2 Ra8 24. Qb3 Rab8 25. Rbc2 Qd6 26. Qd3 Rc7 27. Rb2 Rcc8 28. Qb1 c5 29. Nxd7 Nxd7 30. Qxf5 Nf6 31. g4 Rd8 32. dxc5 bxc5 33. Rxb8 Qxb8 34. g5 hxg5 35. fxg5 Qb2 36. Qe6+ Kh8 37. Rf1 Qd4+ 38. e3 Qg4 39. Rxf6 Qxg5 40. Rf2 d4 41. Rf3 g6 42. Rg3 Qf5 43. Rh3+ 1-0

[Event "3 Laender-Cup (Women)"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.3"]
[White "Schroeder, Sonja"]
[Black "Spiel, Marianne"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "2100"]
[PlyCount "81"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Wuerttemberg"]
[BlackTeam "Bayern Muenchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. d4 Be7 5. Bg2 0-0 6. Nf3 Nbd7 7. cxd5 exd5 8. 0-0 c6 9. Qc2 Re8 10. Rb1 Nb6 11. b4 Be6 12. Bg5 Nc4 13. Bxf6 Bxf6 14. Rb3 g6 15. e3 Rc8 16. Qc1 Bg7 17. Nd2 Nd6 18. a4 Qd7 19. Re1 h5 20. Ne2 Qe7 21. Qb2 Rc7 22. Rc1 Rec8 23. Rbc3 a6 24. Nf4 Bf5 25. b5 axb5 26. axb5 Nxb5 27. Rb3 Nd6 28. Rb6 Ra8 29. Rc3 Ra5 30. Rb4 Qd8 31. Qc1 Re7 32. h4 Qa8 33. Nb3 Ra2 34. Rb6 Ne4 35. Nxd5 Rd7 36. Bxe4 Bxe4 37. Nf4 Re7 38. Qd1 Qd8 39. Nc5 Qxb6 40. Nxe4 Rxe4 41. d5 0-1

[Event "Wch U26 (Women)"]
[Site "Antwerp"]
[Date "1992.??.??"]
[Round "7"]
[White "Schroeder, Sonja"]
[Black "Vilar Lopez, Monica"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2100"]
[BlackElo "2210"]
[PlyCount "82"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Nxd5 Qxd5 6. g3 Nc6 7. Bg2 e5 8. 0-0 Qd6 9. d3 Be7 10. a3 0-0 11. Be3 Nd4 12. b4 Be6 13. bxc5 Nxf3+ 14. Bxf3 Qa6 15. Qb1 Rab8 16. a4 Bd7 17. a5 Bc6 18. Bxc6 bxc6 19. Qc2 Rb5 20. Qc4 Qb7 21. a6 Qc7 22. Rab1 Rfb8 23. Rxb5 Rxb5 24. f4 Bf6 25. Qe4 h6 26. Kg2 Ra5 27. Qc4 exf4 28. gxf4 Qc8 29. h3 Rxa6 30. Rb1 Ra1 31. Rxa1 Bxa1 32. Qa2 Bf6 33. Qxa7 Qe6 34. Bf2 Qxe2 35. Qa8+ Kh7 36. Qxc6 Qxd3 37. Qb7 Qc2 38. Kg1 Qc1+ 39. Kg2 Qc2 40. Kg1 Qc1+ 41. Kg2 Qc2 1/2-1/2

[Event "Wch U26 (Women)"]
[Site "Antwerp"]
[Date "1992.??.??"]
[Round "5"]
[White "Stoianova, R."]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "2045"]
[BlackElo "2100"]
[PlyCount "89"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Nb3 d6 9. 0-0 Be6 10. f4 Qc8 11. Kh1 Rd8 12. Bf3 Bc4 13. Rf2 e5 14. Rd2 Ne8 15. Qe1 exf4 16. Bxf4 Ne5 17. Qg3 Nxf3 18. Qxf3 b5 19. Nd4 b4 20. Nd5 Qb7 21. c3 bxc3 22. Nxc3 Rd7 23. Rad1 Rc8 24. b3 Ba6 25. Nd5 Nc7 26. Bg5 Nxd5 27. exd5 Re8 28. Nc6 Qb6 29. h4 h6 30. Bf4 Bb7 31. Qf2 Qxf2 32. Rxf2 Bxc6 33. dxc6 Rc7 34. Rxd6 Be5 35. Bxe5 Rxe5 36. Rc2 Re6 37. Rxe6 fxe6 38. b4 Kf7 39. b5 Ke7 40. a4 Kd6 41. Rd2+ Kc5 42. Rd7 Rc8 43. Rxa7 Re8 44. Rb7 e5 45. c7 1-0

[Event "Wch U26 (Women)"]
[Site "Antwerp"]
[Date "1992.??.??"]
[Round "3"]
[White "Van Hecke, Martine"]
[Black "Schroeder, Sonja"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2100"]
[PlyCount "36"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BEL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. c4 Nc6 5. Nf3 g6 6. Nc3 Bg7 7. Bxd3 Nf6 8. 0-0 d6 9. Bf4 0-0 10. Qd2 Re8 11. Bc2 Bg4 12. Ne1 a6 13. Ba4 Be6 14. Qd3 Nd7 15. Nd5 Nc5 16. Qc2 Nd4 17. Qd1 Nxa4 18. Be3 Nxb2 0-1

[Event "4 Laender-Cup (Women)"]
[Site "Schwaz"]
[Date "1991.??.??"]
[Round "?"]
[White "Horvath, Maria"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2065"]
[BlackElo "2105"]
[PlyCount "79"]
[EventDate "1991.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "AUT"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 Nf6 4. 0-0 e6 5. c4 a6 6. Nc3 Be7 7. d4 cxd4 8. Nxd4 Qc7 9. e4 d6 10. b3 0-0 11. Bb2 Bd7 12. Rc1 Rac8 13. Nd5 exd5 14. cxd5 Qb6 15. dxc6 bxc6 16. Nc2 Qb8 17. Ne3 Rfd8 18. Qf3 Qb5 19. Rfd1 Be6 20. Rd4 Nd7 21. Bf1 Qb7 22. Ba3 c5 23. Rd2 Ne5 24. Qg2 Nc6 25. Bb2 Nb4 26. Ba1 a5 27. Rcd1 Qc6 28. f4 Nxa2 29. Nd5 Bxd5 30. exd5 Qb6 31. Rxa2 Qxb3 32. Re1 Re8 33. Qb2 Qxb2 34. Bxb2 c4 35. Bc3 Bf6 36. Rxe8+ Rxe8 37. Bxf6 gxf6 38. Bxc4 Rc8 39. Bb5 Rc5 40. Bc6 1-0

[Event "Oberliga Wuerttemberg 9091"]
[Site "Wuerttemberg"]
[Date "1991.??.??"]
[Round "?"]
[White "Keller, Wolfgang"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "B74"]
[BlackElo "2105"]
[PlyCount "110"]
[EventDate "1990.10.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Nb3 d6 9. 0-0 Be6 10. f4 Qc8 11. h3 Rd8 12. Qe1 d5 13. e5 d4 14. exf6 Bxf6 15. Ne4 dxe3 16. Nxf6+ exf6 17. c3 Qc7 18. Qg3 Re8 19. Nc5 Bf5 20. Rfe1 b6 21. Nb3 Qe7 22. Bb5 Bd7 23. Rad1 a6 24. Bxc6 Bxc6 25. Nd4 Bb7 26. Rd3 e2 27. Rd2 Qc5 28. Rdxe2 Rxe2 29. Rxe2 b5 30. Qe3 Bd5 31. a3 Bc4 32. Re1 a5 33. Qe7 Qb6 34. Qd7 Rd8 35. Re8+ Rxe8 36. Qxe8+ Kg7 37. Qc6 Qb8 38. a4 Qxf4 39. axb5 Qe3+ 40. Kh2 Qe5+ 41. Kg1 Bd5 42. Qc5 Qe4 43. Nf3 Qb1+ 44. Kf2 Qxb2+ 45. Kg3 Bxf3 46. Kxf3 a4 47. Qb4 a3 48. b6 Qxb4 49. cxb4 a2 50. b7 a1Q 51. b8Q Qc3+ 52. Kf2 Qd4+ 53. Kg3 f5 54. Qf4 Qd5 55. Kh2 h6 1/2-1/2

[Event "Oberliga Wuerttemberg 9091"]
[Site "Wuerttemberg"]
[Date "1991.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Baumstark, Thomas"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2105"]
[PlyCount "149"]
[EventDate "1990.10.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 d6 5. d3 Be7 6. e3 0-0 7. Nge2 Bf5 8. 0-0 Qd7 9. Nd5 Bh3 10. Nec3 Bxg2 11. Kxg2 Rae8 12. Qa4 Bd8 13. b4 a6 14. Rb1 Nb8 15. b5 Nxd5 16. cxd5 b6 17. bxa6 Qxa4 18. Nxa4 Nxa6 19. Ba3 f5 20. f3 Rf7 21. Nc3 Bg5 22. Kf2 Ra8 23. Nb5 f4 24. e4 fxg3+ 25. hxg3 Nc5 26. Ke2 h6 27. Rb2 Na4 28. Rc2 Bd8 29. Bb4 g6 30. Bd2 Nc5 31. Be3 Ra5 32. Nc3 h5 33. Nb1 Nd7 34. Nd2 Ra4 35. Rh1 Kg7 36. Nb1 Ra5 37. Rd1 Kh7 38. Rg1 Kg7 39. Rh1 Nf8 40. Bd2 Ra4 41. Nc3 Ra5 42. Rb1 Ra8 43. Nb5 g5 44. Rbc1 Nd7 45. Be3 Ra5 46. Nxc7 Bxc7 47. Rxc7 Rxa2+ 48. R1c2 Rxc2+ 49. Rxc2 g4 50. fxg4 hxg4 51. Rb2 Rf3 52. Bxb6 Rxg3 53. Bf2 Rf3 54. Rb7 Rf7 55. Ke3 Nc5 56. Rxf7+ Kxf7 57. Bh4 Nb3 58. Be1 Nd4 59. Kf2 Ke7 60. Kg3 Ne2+ 61. Kxg4 Nc1 62. d4 exd4 63. Bh4+ Kd7 64. Kf3 Nb3 65. Be1 Ke7 66. Bb4 Kd7 67. Ke2 Nc5 68. e5 Ke7 69. Kf3 Kd7 70. Kg4 Ke7 71. Kf5 d3 72. Kf4 d2 73. Bxd2 Nd3+ 74. Ke4 Nxe5 75. Bg5+ 1/2-1/2

[Event "4 Laender-Cup (Women)"]
[Site "Schwaz"]
[Date "1991.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Lauterbach, Ingrid"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2105"]
[BlackElo "2090"]
[PlyCount "98"]
[EventDate "1991.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "AUT"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 e5 3. g3 g6 4. Bg2 Bg7 5. e3 Ne7 6. Nge2 0-0 7. 0-0 f5 8. d3 c6 9. Rb1 Nd7 10. b4 a6 11. Bd2 Nf6 12. b5 axb5 13. cxb5 d5 14. d4 Ne4 15. Be1 exd4 16. exd4 Nxc3 17. Nxc3 f4 18. f3 Nf5 19. Bf2 c5 20. Ne2 fxg3 21. hxg3 c4 22. Nc3 Ra3 23. Qc1 Ra8 24. Qd2 Be6 25. f4 Qd7 26. b6 Ra3 27. Rfe1 Bf7 28. Bf3 Nh6 29. Qc1 Rfa8 30. Kg2 Ng4 31. Bg1 Nf6 32. Rb2 Qf5 33. Rd2 Be6 34. g4 Nxg4 35. Rxe6 Rxc3 36. Qxc3 Qxe6 37. Re2 Qd7 38. Qc2 Nf6 39. Bf2 Qd6 40. Qd2 Qxb6 41. Bh4 Qc6 42. Bxf6 Bxf6 43. Qe3 b5 44. Kg3 Kg7 45. Qg1 b4 46. Qh1 Ra3 47. Qe1 Qd6 48. Qh1 h5 49. Qh3 h4+ 0-1

[Event "4 Laender-Cup (Women)"]
[Site "Schwaz"]
[Date "1991.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Lematschko, Tatjana"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2105"]
[BlackElo "2290"]
[PlyCount "108"]
[EventDate "1991.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "AUT"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. b3 a5 7. Bb2 d6 8. Nc3 e5 9. d3 h6 10. a3 c6 11. b4 Be6 12. b5 Kh7 13. bxc6 bxc6 14. c5 Nbd7 15. cxd6 Bxd6 16. Nd2 Rb8 17. Qc2 Qb6 18. Na4 Qa6 19. Rfc1 Rfc8 20. Nc4 Bc7 21. Rab1 Bd5 22. Ba1 Rxb1 23. Rxb1 e4 24. Ne3 exd3 25. Qxd3 Qxd3 26. exd3 Bd6 27. Nxf5 Bxa3 28. Rb7 Rb8 29. Rxb8 Nxb8 30. Bxf6 Bxg2 31. Nxg7 Bd5 32. Ne8 Bf7 33. Be5 Bxe8 34. Bxb8 c5 35. Nb6 a4 36. Nc4 Bb4 37. Be5 Bg6 38. Ba1 Bxd3 39. Ne5 Bb5 40. f4 c4 41. Nf3 Bc6 42. Nd4 Be4 43. Nb5 a3 44. Nc3 Bc5+ 45. Kf1 Bd4 46. Ke2 Bf5 47. Kf3 h5 48. Kg2 Be3 49. Na2 Be4+ 50. Kh3 Bb1 51. Nc3 Bf5+ 52. Kg2 Bc1 53. Nb5 Bb2 54. Nxa3 Bxa3 0-1

[Event "GER-ch int U20 Girls"]
[Site "Trier"]
[Date "1991.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Limbach, Renate"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2105"]
[BlackElo "2130"]
[PlyCount "85"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 d5 3. cxd5 Nxd5 4. Bg2 c5 5. Nc3 Nc7 6. d3 e5 7. Nf3 Nc6 8. 0-0 Be7 9. a3 0-0 10. Bd2 Bd7 11. Qb1 f6 12. Rc1 Rc8 13. Na2 Ne6 14. Bc3 Be8 15. b4 b6 16. Qb2 Bh5 17. Qb3 Bf7 18. Qd1 Qc7 19. Bb2 Qb8 20. Nd2 Ncd4 21. bxc5 Bxc5 22. Nb4 Bh5 23. Bf1 Qb7 24. Nc2 Rfd8 25. Nxd4 Bxd4 26. Bxd4 Nxd4 27. Nb3 Qd7 28. Nxd4 Qxd4 29. Qb3+ Bf7 30. Qb4 Qd7 31. Qb2 Bd5 32. Bg2 Bxg2 33. Kxg2 Qd5+ 34. Kg1 Qe6 35. Rc3 Rxc3 36. Qxc3 Rc8 37. Qb2 Qc6 38. Qb3+ Kf8 39. Qb4+ Qc5 40. Qg4 Qc6 41. a4 Qc3 42. Rf1 Rc5 43. Qd7 1/2-1/2

[Event "Oberliga Wuerttemberg 9091"]
[Site "Wuerttemberg"]
[Date "1991.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Zessin, Frank"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2105"]
[PlyCount "65"]
[EventDate "1990.10.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Bg4 5. e3 e6 6. Be2 Be7 7. 0-0 0-0 8. d3 Nbd7 9. Qc2 Bxf3 10. Bxf3 e5 11. g3 Rc8 12. Bg2 Re8 13. Nc3 Bf8 14. Rac1 a6 15. Qd2 Nc5 16. b4 Ne6 17. cxd5 cxd5 18. Nxd5 Rxc1 19. Nxf6+ gxf6 20. Rxc1 Qb6 21. a3 Rd8 22. Qe2 Qb5 23. Qg4+ Bg7 24. Bf1 Qd5 25. h4 b5 26. Qe2 f5 27. Bh3 f4 28. Bxe6 fxe6 29. exf4 exf4 30. Bxg7 Kxg7 31. Qg4+ Kh8 32. Qxf4 e5 33. Qf6+ 1-0

[Event "Oberliga Wuerttemberg 9091"]
[Site "Wuerttemberg"]
[Date "1991.??.??"]
[Round "?"]
[White "Schuster, Theodor"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "2105"]
[PlyCount "67"]
[EventDate "1990.10.??"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 g6 6. Nc3 Bg7 7. Bc4 Nf6 8. 0-0 0-0 9. h3 a6 10. Re1 b5 11. Bb3 Bb7 12. Bg5 Na5 13. Bd5 Bxd5 14. Nxd5 Nxd5 15. exd5 Re8 16. Rc1 Ra7 17. b3 b4 18. Qd3 Qb6 19. Rc2 Rd7 20. h4 Qb7 21. Qe4 Rc7 22. Rxc7 Qxc7 23. h5 Qb7 24. hxg6 hxg6 25. Bd2 Qb5 26. Rc1 Qb7 27. Re1 Qb5 28. g4 Nb7 29. Nh4 a5 30. Nxg6 fxg6 31. Qe6+ Kf8 32. Re4 Bf6 33. Bh6+ Bg7 34. Rf4# 1-0

[Event "GER-ch op (Women)"]
[Site "Bad Neustadt"]
[Date "1990.??.??"]
[Round "?"]
[White "Kohls, Vera"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "A48"]
[BlackElo "2110"]
[PlyCount "35"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e3 Nbd7 7. Be2 c6 8. Qc2 Qc7 9. 0-0 Re8 10. Rfe1 e5 11. e4 Nf8 12. h3 Nh5 13. Nf1 Ne6 14. Be3 Nhf4 15. Bc4 Qe7 16. N1h2 Bd7 17. Rad1 b6 18. Qd2 1/2-1/2

[Event "GER-ch op (Women)"]
[Site "Bad Neustadt"]
[Date "1990.??.??"]
[Round "?"]
[White "Lueckerath, Kristiane"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "E73"]
[BlackElo "2110"]
[PlyCount "82"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Qc2 c5 8. d5 b5 9. cxb5 a6 10. f3 Re8 11. Nh3 axb5 12. Bxb5 Ba6 13. Bxa6 Rxa6 14. Nf2 Qc7 15. 0-0 Rb8 16. b3 Rb7 17. Rab1 Qb8 18. Rfc1 Nb6 19. Qe2 Ra8 20. Nfd1 Nc8 21. Ne3 Na7 22. Nc4 Nb5 23. Nxb5 Rxb5 24. Rc2 Rb7 25. Ne3 Ne8 26. Nd1 Qd8 27. Nc3 Qb8 28. Qd2 Raa7 29. Bh6 Bh8 30. h4 Rb4 31. Be3 Rc7 32. Rbc1 Nf6 33. Ne2 Nd7 34. Rc4 Rcb7 35. Rxb4 Rxb4 36. Qc2 Rb7 37. Bd2 Qa7 38. Be3 Qa5 39. Bd2 Qa7 40. Be3 Qa5 41. Bd2 Qa7 1/2-1/2

[Event "GER-ch op (Women)"]
[Site "Bad Neustadt"]
[Date "1990.??.??"]
[Round "?"]
[White "Neumark, Christel"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "72"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Bd2 e6 7. Nge2 Nge7 8. Qc1 Qd7 9. a3 b6 10. Bf4 Bb7 11. Qd2 0-0 12. Bh6 Nd4 13. Bxg7 Kxg7 14. Nxd4 cxd4 15. Ne2 e5 16. c3 dxc3 17. bxc3 d5 18. exd5 Bxd5 19. Bxd5 Qxd5 20. 0-0 Rfd8 21. Rfd1 Nc6 22. Qe3 Rac8 23. f4 exf4 24. Nxf4 Qe5 25. Qxe5+ Nxe5 26. d4 Nf3+ 27. Kg2 Rxc3 28. Ne2 Re3 29. Kf2 Rde8 30. d5 Nxh2 31. d6 Rxe2+ 32. Kg1 Nf3+ 33. Kf1 R2e6 34. d7 Rd8 35. Rac1 Re7 36. Rc7 Ne5 1-0

[Event "Oberliga Wuerttemberg 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?"]
[White "Schleske, M."]
[Black "Schroeder, Sonja"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "56"]
[EventDate "1989.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. a3 g6 2. Nc3 c5 3. e4 Bg7 4. d3 Nc6 5. f4 d6 6. Nf3 e6 7. Be2 Nge7 8. 0-0 0-0 9. Qe1 b6 10. Nd1 Nd4 11. Nxd4 cxd4 12. Bf3 Bb7 13. Bd2 b5 14. g4 Qd7 15. f5 exf5 16. exf5 Bxf3 17. Rxf3 gxf5 18. gxf5 Nxf5 19. Qf2 Ne3 20. Nxe3 dxe3 21. Bxe3 Bxb2 22. Rg3+ Kh8 23. d4 f5 24. Rb1 f4 25. Bxf4 Qf5 26. Rf1 Rae8 27. Be5+ Rxe5 28. dxe5 Bd4 0-1

[Event "Oberliga Wuerttemberg 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Bendel, Ralf"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "89"]
[EventDate "1989.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. e3 Nge7 7. Nge2 0-0 8. 0-0 Bf5 9. b3 Qd7 10. Bb2 Bh3 11. e4 Rae8 12. Nd5 Bxg2 13. Kxg2 f5 14. f3 Nd8 15. b4 c6 16. Nxe7+ Rxe7 17. Qa4 a6 18. Qb3 Ne6 19. Rad1 Qc7 20. Bc1 h6 21. Be3 Kh7 22. a4 Rc8 23. a5 Nd4 24. Nxd4 exd4 25. Bg1 b6 26. axb6 Qxb6 27. Qa3 Rb8 28. Ra1 Ra7 29. Rfb1 Qc7 30. Qc1 a5 31. bxa5 Rxb1 32. Qxb1 Rxa5 33. Rxa5 Qxa5 34. Qc2 Qb4 35. Qe2 Qc3 36. Bf2 Qb3 37. Be1 fxe4 38. fxe4 h5 39. Bf2 Qc3 40. Be1 Qb3 41. Bf2 Be5 42. Be1 Bg7 43. Bf2 Qb1 44. Be1 Bh6 45. Bf2 1/2-1/2

[Event "Oberliga Wuerttemberg 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Degenhardt, Juergen"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "41"]
[EventDate "1989.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 f5 10. Qc1 Bf6 11. a4 Nd4 12. Bxd4 exd4 13. Nb5 c6 14. Na3 a5 15. Qc5 Re8 16. Rfe1 Be6 17. Nc2 Nd7 18. Qd6 Ne5 19. Qc5 Nd7 20. Qd6 Ne5 21. Qc5 1/2-1/2

[Event "GER-ch op (Women)"]
[Site "Bad Neustadt"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Derlich, Karin"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2110"]
[BlackElo "2130"]
[PlyCount "67"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nc6 5. d3 e5 6. e3 f5 7. Nge2 Nf6 8. 0-0 0-0 9. Rb1 Be6 10. Nd5 Qd7 11. b4 Nd8 12. b5 c6 13. bxc6 bxc6 14. Nxf6+ Bxf6 15. Qa4 Rc8 16. Bd2 Bf7 17. Qa6 d5 18. cxd5 Bxd5 19. Bxd5+ cxd5 20. Nc3 Rc6 21. Qb5 Rd6 22. Qb3 Ne6 23. Qb5 d4 24. exd4 Nxd4 25. Qxd7 Rxd7 26. Kg2 Rfd8 27. Na4 Ne6 28. Ba5 Rc8 29. Rfc1 Rxc1 30. Rxc1 Rxd3 31. Nc5 Nxc5 32. Rxc5 Rd7 33. Bc3 Re7 34. f4 1/2-1/2

[Event "GER-ch op (Women)"]
[Site "Bad Neustadt"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Kuebel, Hannelore"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2110"]
[PlyCount "77"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e6 2. g3 c5 3. Bg2 Nc6 4. Nf3 Nf6 5. Nc3 d5 6. cxd5 exd5 7. d4 Ne4 8. 0-0 Be7 9. dxc5 Nxc3 10. bxc3 Bxc5 11. Qd3 Be6 12. Ng5 g6 13. Nxe6 fxe6 14. e4 d4 15. Rb1 b6 16. Bb2 Rc8 17. Bh3 dxc3 18. Qxc3 Bd4 19. Qc4 Bxb2 20. Qxe6+ Ne7 21. Rxb2 Rc6 22. Qb3 Rf8 23. Rd1 Rd6 24. Rxd6 Qxd6 25. Bg4 Nc6 26. Qe6+ Qxe6 27. Bxe6 Ke7 28. Bg4 Ne5 29. Be2 Rc8 30. Kg2 Nc4 31. Bxc4 Rxc4 32. f3 Rd4 33. Rc2 Kd7 34. Kf2 g5 35. Ke3 Rd6 36. Rd2 h6 37. Rxd6+ Kxd6 38. Kd4 a6 39. f4 1-0

[Event "Oberliga Wuerttemberg 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Majer, Willi"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "84"]
[EventDate "1989.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. bxc3 d6 5. Bg2 f5 6. d3 Nf6 7. Nf3 Nc6 8. Rb1 0-0 9. Nd2 Qe8 10. 0-0 e4 11. dxe4 fxe4 12. Nxe4 Nxe4 13. Qd5+ Be6 14. Qxe4 Na5 15. Bd2 Kh8 16. Qc2 Bxc4 17. Be3 Bf7 18. Be4 Nc4 19. Bc1 d5 20. Bd3 b6 21. Bxc4 dxc4 22. Rb2 Rd8 23. Rd1 Qc6 24. Be3 Rde8 25. Qc1 Bd5 26. Bd4 Qe6 27. Bxg7+ Kxg7 28. Qg5+ Kh8 29. Qxd5 Qxd5 30. Rxd5 Rd8 31. Rbd2 Rxd5 32. Rxd5 c5 33. Rd7 b5 34. Rxa7 b4 35. cxb4 c3 36. Rc7 cxb4 37. Rc4 Rd8 38. Kg2 Rd2 39. Rxb4 Rxa2 40. Rc4 c2 41. Rc7 c1Q 42. Rxc1 Rxe2 1-0

[Event "GER-ch op (Women)"]
[Site "Bad Neustadt"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Muench, Ursula"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2110"]
[PlyCount "91"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Ne5 10. f3 Bd7 11. Qd2 Rc8 12. b3 Nc6 13. Rac1 a6 14. Rfd1 Qc7 15. Nd5 Qd8 16. Nxc6 Rxc6 17. a4 Nxd5 18. exd5 Rc8 19. a5 h5 20. Bd3 Kh7 21. Re1 Bf6 22. Bb6 Qe8 23. Bb1 Bg7 24. Rcd1 Bf6 25. Re2 Rg8 26. Rde1 Qf8 27. Bd4 Bxd4+ 28. Qxd4 e5 29. dxe6 Bxe6 30. Bd3 Qd8 31. b4 Re8 32. Qf4 Qd7 33. Rc1 b5 34. axb6 Rc6 35. Qd4 Rb8 36. c5 Rbxb6 37. cxb6 Rxc1+ 38. Kf2 Qa4 39. Qxd6 Rd1 40. Re3 Qa2+ 41. Re2 Qa1 42. Rxe6 fxe6 43. b7 Rd2+ 44. Kg3 Qf6 45. Qc7+ Kh6 46. Qf4+ 1-0

[Event "GER-ch op (Women)"]
[Site "Bad Neustadt"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Poehler, Margit"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2110"]
[PlyCount "97"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 e5 5. d3 f5 6. e3 Nf6 7. Nge2 c6 8. 0-0 0-0 9. b3 a5 10. Bb2 Be6 11. Rc1 Nbd7 12. Ba3 Qc7 13. d4 e4 14. d5 Bf7 15. dxc6 Qxc6 16. Qxd6 Rfe8 17. Qxc6 bxc6 18. h3 Ne5 19. Rfd1 Nd3 20. Rc2 Nd7 21. Na4 N7e5 22. Nc1 Rad8 23. Rcd2 Bf6 24. Nxd3 Nxd3 25. Bf1 Nb4 26. Bb2 Rxd2 27. Rxd2 Rd8 28. Rxd8+ Bxd8 29. a3 Nc2 30. Nc5 Be7 31. Nb7 Nxa3 32. Nxa5 Be8 33. Bc3 Nc2 34. Be2 Nb4 35. Kg2 Kf7 36. f3 exf3+ 37. Bxf3 c5 38. Bxb4 cxb4 39. Nc6 Bxc6 40. Bxc6 Bc5 41. Kf3 Kf6 42. h4 h6 43. e4 Ke5 44. exf5 Kxf5 45. Be4+ Kf6 46. g4 g5 47. hxg5+ hxg5 48. Bc6 Ke5 49. Ba4 1/2-1/2

[Event "GER-ch op (Women)"]
[Site "Bad Neustadt"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Wagner Michel, Annett"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2110"]
[BlackElo "2250"]
[PlyCount "118"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. a3 Be6 10. b4 f5 11. Bb2 Bf6 12. b5 Na5 13. Nd2 Qd7 14. a4 Rfd8 15. Ba3 Be7 16. Bxe7 Qxe7 17. Qc2 Rd7 18. Na2 Qf7 19. Nc1 e4 20. dxe4 Rad8 21. Nd3 Nb3 22. Nxb3 Bxb3 23. Qb1 Re7 24. e5 Bc4 25. Re1 Nd7 26. Qb2 Bxd3 27. exd3 Nc5 28. Qc3 Ne6 29. Bxb7 f4 30. Rad1 Nd4 31. Qc4 f3 32. Qxf7+ Kxf7 33. Re3 Kg6 34. Bxf3 Rxe5 35. Be4+ Kf6 36. Kg2 g6 37. Rc1 Re7 38. Rc3 Rd6 39. Re1 a6 40. bxa6 Rxa6 41. Rc4 Nb3 42. Re2 Na5 43. Rc3 Nc6 44. Rb2 Nd4 45. Rb4 Rd7 46. Rcc4 Ne6 47. Kf3 c5 48. Rb7 Rd4 49. Rxd4 Nxd4+ 50. Ke3 Rxa4 51. Rc7 Ra5 52. h4 h5 53. Rb7 Nf5+ 54. Kf4 Ne7 55. Rb6+ Kf7 56. f3 Kg7 57. Rb7 Kf6 58. Rb1 Ra4 59. Rc1 Nd5# 0-1

[Event "Oberliga Wuerttemberg 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Welker, Michael"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "110"]
[EventDate "1989.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d3 b6 3. Nf3 Bb7 4. Nbd2 d6 5. g3 Be7 6. Bg2 Nd7 7. 0-0 Ngf6 8. Re1 c5 9. Nf1 Qc7 10. c4 h6 11. a3 a6 12. b3 0-0 13. h4 Ne5 14. N3h2 Nc6 15. Rb1 Rad8 16. Bb2 Rd7 17. Qd2 Qd8 18. Ne3 Ne8 19. Nc2 Bf6 20. d4 Na5 21. Qe3 cxd4 22. Bxd4 Bxd4 23. Nxd4 d5 24. cxd5 exd5 25. e5 Nc7 26. Bh3 Re7 27. Qd2 Ne6 28. Nhf3 Nc6 29. b4 Qb8 30. Nxc6 Bxc6 31. Nd4 Nxd4 32. Qxd4 Rfe8 33. f4 Qd8 34. Kf2 Bd7 35. Bg2 Be6 36. Bf3 Rc7 37. Rbc1 Qc8 38. Qd2 Rd8 39. Rxc7 Qxc7 40. Rc1 Qd7 41. Qd4 b5 42. Rc5 g6 43. Ke3 h5 44. f5 gxf5 45. Bxh5 f6 46. exf6 Bf7 47. Bf3 Qe6+ 48. Kf2 Re8 49. Rc1 Rb8 50. Qf4 Qb6+ 51. Kg2 Kf8 52. Re1 Be6 53. Rxe6 Qxe6 54. Qxb8+ Kf7 55. Qh8 Qe3 1-0

[Event "Oberliga Wuerttemberg 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Zessin, Frank"]
[Result "1-0"]
[ECO "E18"]
[PlyCount "71"]
[EventDate "1989.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. d4 b6 7. Nc3 Bb7 8. Ne5 c5 9. dxc5 bxc5 10. Qb3 Nbd7 11. Nxd7 Qxd7 12. Rd1 Rab8 13. Qc2 d4 14. Ne4 Nxe4 15. Bxe4 Bxe4 16. Qxe4 Qa4 17. Qd3 e5 18. b3 Qc6 19. Rb1 f5 20. Qc2 f4 21. f3 Rf6 22. Bd2 h5 23. Kh1 fxg3 24. hxg3 Rbf8 25. Kh2 e4 26. Bg5 Re6 27. Bxe7 Rxe7 28. fxe4 Rxe4 29. Rf1 Rfe8 30. Rf2 Qe6 31. Re1 Qg4 32. Rg2 Re3 33. Rf1 Rxe2 34. Qf5 Rxg2+ 35. Kxg2 Re2+ 36. Kh1 1-0

[Event "GER-ch op (Women)"]
[Site "Bad Neustadt"]
[Date "1990.??.??"]
[Round "?"]
[White "Van de Haar, Rianne"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "B34"]
[BlackElo "2110"]
[PlyCount "38"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Be2 0-0 8. Qd2 d5 9. exd5 Nb4 10. 0-0 Nfxd5 11. Nxd5 Nxd5 12. c3 Nxe3 13. Qxe3 e5 14. Nb5 a6 15. Rfd1 Qe7 16. Nd6 Rd8 17. Qb6 Bf8 18. Nxc8 Raxc8 19. Qe3 Qc7 1/2-1/2

[Event "RLPF-ch U20 Girls"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "1"]
[White "Boenisch, Annika"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "117"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nc3 e6 4. Nf3 d5 5. Bf4 Bd6 6. Bxd6 Qxd6 7. e3 Nf6 8. Be2 Ba6 9. cxd5 Bxe2 10. Qxe2 Nxd5 11. Rc1 c6 12. 0-0 0-0 13. Ne4 Qc7 14. a3 Nd7 15. b4 b5 16. Rc2 e5 17. Rfc1 Rac8 18. Rxc6 Qxc6 19. Rxc6 Rxc6 20. h3 Nc3 21. Nxc3 Rxc3 22. Qxb5 Rd8 23. Qa5 Ra8 24. dxe5 Nf8 25. b5 Rc5 26. a4 Ne6 27. Qb4 Rb8 28. Nd4 Rc1+ 29. Kh2 Nc7 30. Nc6 Rxc6 31. Qa5 Rcb6 32. Qxa7 Ne6 33. Qe7 R6b7 34. Qd6 Nc7 35. Qc6 Na8 36. e6 Rb6 37. exf7+ Kxf7 38. Qd7+ Kf8 39. Qf5+ Rf6 40. Qxh7 Rh6 41. Qf5+ Rf6 42. Qh7 Kf7 43. Qh5+ Kg8 44. Qd5+ Rf7 45. Qd6 Rbf8 46. f3 Re8 47. e4 Nc7 48. b6 Na6 49. a5 Nb8 50. Qd5 Na6 51. Qb5 Ra8 52. b7 Ra7 53. b8Q+ Nxb8 54. Qxb8+ Kh7 55. Qb6 Rfb7 56. Qc5 Rc7 57. Qh5+ Kg8 58. f4 Rc4 59. Qd5+ 1-0

[Event "RLPF-ch U20 Girls"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "4"]
[White "Bourve, V."]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "A50"]
[PlyCount "123"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nc3 Nf6 4. Nf3 d5 5. Bf4 e6 6. e3 Bb4 7. Rc1 0-0 8. Bd3 Nbd7 9. 0-0 c5 10. cxd5 exd5 11. a3 Ba5 12. Qc2 c4 13. Bf5 g6 14. Bxd7 Qxd7 15. Qe2 b5 16. Ne5 Qe6 17. Nxb5 Ba6 18. Nc3 Ne4 19. Nxe4 dxe4 20. Nxc4 Rac8 21. b3 Rfd8 22. Rc2 Rb8 23. b4 Rbc8 24. Rfc1 Bc7 25. Bxc7 Rxc7 26. Qe1 Bxc4 27. Qd2 Rdc8 28. d5 Qd6 29. h3 Bb3 30. Rxc7 Rxc7 31. Rxc7 Qxc7 32. d6 Qd7 33. f3 f5 34. Qd4 Bc2 35. Qc5 Bd3 36. Qc7 Bb5 37. Kf2 h5 38. Kg3 Kf7 39. Kf4 Ke6 40. Kg5 Qxd6 41. Qxd6+ Kxd6 42. Kxg6 Ke6 43. Kxh5 Bf1 44. g4 fxg4 45. fxg4 Bxh3 46. g5 Kf7 47. Kh6 Kg8 48. a4 a6 49. b5 axb5 50. axb5 Bd7 51. b6 Bc6 52. Kg6 Bb7 53. Kf6 Bd5 54. Ke5 Bb7 55. Kd6 Kg7 56. Kc7 Bd5 57. b7 Bxb7 58. Kxb7 Kg6 59. Kc6 Kxg5 60. Kd5 Kf5 61. Kd4 Ke6 62. Kxe4 1-0

[Event "RLPF-ch U20 Girls"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "6"]
[White "Ebbecke, Sinje"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "81"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 e6 5. c4 Ne4 6. Bd3 Nb4 7. 0-0 Nxd3 8. Qxd3 Bd6 9. Bxd6 Qxd6 10. Nc3 Nxc3 11. Qxc3 c5 12. cxd5 cxd4 13. Qxd4 f6 14. dxe6 Qxd4 15. Nxd4 0-0 16. Rac1 Re8 17. Rc7 Bxe6 18. Nxe6 Rxe6 19. Rxb7 Rd6 20. g3 Rb6 21. Rxb6 axb6 22. a3 Rb8 23. Rc1 b5 24. Rc5 b4 25. a4 b3 26. Rb5 Ra8 27. a5 Ra6 28. Kf1 Kf7 29. Ke2 Ke6 30. Rb6+ Rxb6 31. axb6 Kd7 32. b7 Kc7 33. b8Q+ Kxb8 34. Kd3 Kb7 35. Kc4 Kc6 36. Kxb3 Kb5 37. Kc3 Kc5 38. e4 h6 39. f4 g6 40. b4+ Kb5 41. e5 1-0

[Event "FRG-chJ int"]
[Site "Trier"]
[Date "1989.??.??"]
[Round "4"]
[White "Fogel, Urda"]
[Black "Schroeder, Sonja"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2005"]
[PlyCount "78"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. dxc5 Nc6 5. Bb5 Nxe4 6. cxd6 Nxd6 7. Bxc6+ bxc6 8. Bf4 Qb6 9. Qb3 Be6 10. Qxb6 axb6 11. Nd2 Nc4 12. Nxc4 Bxc4 13. a3 f6 14. Bc7 b5 15. Rd1 Bd5 16. f3 e5 17. Bb6 Be7 18. Ne2 Bb3 19. Rd2 c5 20. Nc1 Be6 21. Kf2 Ra6 22. Bc7 Rc6 23. Ba5 Rc8 24. Rhd1 Kf7 25. Rd3 g5 26. b4 h5 27. h3 g4 28. hxg4 hxg4 29. Kg3 gxf3 30. gxf3 Rcg8+ 31. Kf2 Rh2+ 32. Ke3 f5 33. Bd8 Bf8 34. Ne2 Bh6+ 35. f4 exf4+ 36. Kf3 Rgg2 37. Rf1 Rxe2 38. bxc5 Bd5+ 39. Rxd5 Re3# 0-1

[Event "FRG-chJ int"]
[Site "Trier"]
[Date "1989.??.??"]
[Round "8"]
[White "Guindy, Esmat Susanne"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "E63"]
[PlyCount "69"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 Nf6 5. Nf3 0-0 6. 0-0 a6 7. d4 Nc6 8. Bd2 e5 9. dxe5 dxe5 10. e4 Bg4 11. h3 Bxf3 12. Bxf3 Qd3 13. Be2 Qd7 14. Kg2 Nd4 15. Bg5 c6 16. f4 Nxe2 17. Qxe2 exf4 18. gxf4 Nh5 19. e5 Qe6 20. Ne4 f6 21. exf6 Nxf6 22. Bxf6 Bxf6 23. Nxf6+ Rxf6 24. Qxe6+ Rxe6 25. Rae1 Rae8 26. Rxe6 Rxe6 27. Kf3 Kf7 28. Rd1 Ke7 29. h4 b6 30. Rh1 a5 31. a3 Rd6 32. Ke3 Kf6 33. Rg1 Re6+ 34. Kf3 h6 35. Rd1 1/2-1/2

[Event "FRG-chJ int"]
[Site "Trier"]
[Date "1989.??.??"]
[Round "2"]
[White "Inghelbrecht, Veronique"]
[Black "Schroeder, Sonja"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "38"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 0-0 5. Bd3 d6 6. 0-0 Nbd7 7. Nbd2 c6 8. c3 Qc7 9. Qc2 Re8 10. Rac1 e5 11. Ne4 Nxe4 12. Bxe4 d5 13. dxe5 dxe4 14. Qxe4 Nxe5 15. Nd2 Bf5 16. Qa4 Nd3 17. Ra1 Nxb2 18. Qb3 Qb6 19. Qxb6 axb6 0-1

[Event "RLPF-ch U20 Girls"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Kraemer, Bianca"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "D50"]
[PlyCount "37"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bd6 5. e3 0-0 6. cxd5 exd5 7. Bd3 Nc6 8. a3 Re8 9. Qc2 Be6 10. Bxf6 Qxf6 11. Bxh7+ Kf8 12. Bd3 Nxd4 13. Qd1 Bf5 14. Nge2 Nxe2 15. Qxe2 Bxd3 16. Qxd3 c6 17. 0-0 Qe5 18. g3 Re6 19. Rfe1 1/2-1/2

[Event "RLPF-ch U20 Girls"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "5"]
[White "Schroeder, Sonja"]
[Black "Albert, Marion"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "84"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 Qa5+ 6. Bd2 Qa6 7. Qxa6 Nxa6 8. Nf3 e6 9. 0-0 c5 10. Na3 Nc7 11. Rfe1 b6 12. c3 Ne7 13. Nh4 Nc6 14. Be3 cxd4 15. Bxd4 Nxd4 16. cxd4 Bxa3 17. bxa3 Nb5 18. Re3 Nxd4 19. Rc1 0-0 20. Nf3 Nxf3+ 21. Rxf3 Rfd8 22. Rd1 Rac8 23. g4 Rc2 24. Ra1 Rdc8 25. a4 Kf8 26. a3 R8c5 27. Rd3 Ra5 28. Rd4 Rc4 29. Rxc4 dxc4 30. f4 Rxa4 31. Rc1 b5 32. Rc3 Ra6 33. Kf2 Rc6 34. Ke2 Ke7 35. Kd2 Kd7 36. h4 a5 37. Rc2 b4 38. a4 Kc7 39. Kc1 Kb6 40. g5 c3 41. Kb1 b3 42. Re2 c2+ 0-1

[Event "FRG-chJ int"]
[Site "Trier"]
[Date "1989.??.??"]
[Round "7"]
[White "Schroeder, Sonja"]
[Black "Fornal, Agnieszka"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "2175"]
[PlyCount "48"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d3 e6 6. Nbd2 Be7 7. e4 Qc7 8. Re1 0-0 9. e5 Nd7 10. Qe2 b5 11. h4 Rb8 12. Nf1 b4 13. Bf4 Nb6 14. N1h2 Ba6 15. Rac1 c4 16. d4 Na4 17. Ng5 Nxd4 18. Qh5 Bxg5 19. hxg5 Rfd8 20. Ng4 Nf5 21. Kh2 Qc5 22. Rh1 Kf8 23. Nf6 Ke7 24. Rcd1 Bb7 1/2-1/2

[Event "RLPF-ch U20 Girls"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "2"]
[White "Schroeder, Sonja"]
[Black "Haubelt, B."]
[Result "0-1"]
[ECO "C68"]
[PlyCount "136"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nxe5 Qd4 6. Nf3 Qxe4+ 7. Qe2 Qxe2+ 8. Kxe2 Bf5 9. d3 Bd6 10. Re1 Ne7 11. Kf1 0-0 12. Nc3 c5 13. Ne4 Nc6 14. Nxd6 cxd6 15. Bd2 Rad8 16. Rad1 Bg4 17. Re3 Nd4 18. Rc1 Nxf3 19. gxf3 Be6 20. c4 b5 21. b3 Bd7 22. Rce1 Ra8 23. Re7 Bc6 24. Bf4 Rfd8 25. R1e3 d5 26. Rc7 Rac8 27. Ree7 Rxc7 28. Rxc7 Be8 29. Rxc5 dxc4 30. bxc4 bxc4 31. dxc4 h6 32. Rd5 Rc8 33. Bg3 f6 34. c5 Bf7 35. Rf5 Bxa2 36. Kg2 Kh7 37. Bd6 Kg6 38. Rf4 Bd5 39. Rg4+ Kf7 40. Kg3 Bc6 41. Rb4 Ra8 42. Rb6 Bd7 43. c6 Bc8 44. Rb3 a5 45. Ra3 Ra6 46. Rc3 a4 47. Ba3 Ke6 48. Kf4 Kd5 49. c7 Ke6 50. Bf8 Kf7 51. Ba3 h5 52. h4 g6 53. Rc5 Ke6 54. Kg3 Kd7 55. Kf4 Ke6 56. Kg3 f5 57. Kf4 Kf7 58. Kg5 Rd6 59. Ra5 Rc6 60. Ra7 Rc3 61. Rxa4 Rxc7 62. Bd6 Rc6 63. Ra7+ Ke8 64. Be7 Ba6 65. Bf6 Bc4 66. Re7+ Kf8 67. Kxg6 Bd3 68. Rh7 f4+ 0-1

[Event "FRG-chJ int"]
[Site "Trier"]
[Date "1989.??.??"]
[Round "1"]
[White "Schroeder, Sonja"]
[Black "Kunze, Kerstin"]
[Result "0-1"]
[ECO "A25"]
[BlackElo "2120"]
[PlyCount "56"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 e5 4. Nc3 Ne7 5. d3 0-0 6. e3 Nbc6 7. Nge2 d6 8. 0-0 Be6 9. Nd5 Qd7 10. Rb1 Rab8 11. b4 b5 12. Nxe7+ Nxe7 13. Qc2 c5 14. bxc5 bxc4 15. Rxb8 Rxb8 16. cxd6 Qxd6 17. dxc4 Qc5 18. Qa4 Qxc4 19. Qxa7 Re8 20. Re1 Nc6 21. Qa3 Bf8 22. Qb2 Rb8 23. Qa1 Bb4 24. Bxc6 Bxe1 25. Qxe5 Rb1 26. Bf3 Bd2 27. Bg2 Bxc1 28. Nc3 Bxe3+ 0-1

[Event "RLPF-ch U20 Girls"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "7"]
[White "Schroeder, Sonja"]
[Black "Sperling, Christiane"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "92"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Nf5 d6 7. Bc4 Bxf5 8. exf5 Qc8 9. Qd3 a6 10. Nd5 Nxd5 11. Bxd5 Nd4 12. Qe4 Rb8 13. c3 Nxf5 14. Be3 Nxe3 15. Qxe3 Be7 16. 0-0 0-0 17. Rfe1 Bf6 18. Rad1 Rd8 19. Rd3 b6 20. Qh3 Qxh3 21. Rxh3 b5 22. Be4 h6 23. Rd1 Be7 24. b4 Rb6 25. Rhd3 Rdb8 26. a3 Rc8 27. Rc1 Rc7 28. Rc2 a5 29. Rd5 axb4 30. axb4 Ra6 31. g3 Rb6 32. Bd3 Rcb7 33. Ra2 g6 34. Ra5 Rc6 35. Raxb5 Rxb5 36. Rxb5 Rxc3 37. Be4 Rc8 38. Rb7 Kf8 39. b5 Bd8 40. b6 h5 41. Bd5 Bxb6 42. Rxb6 Rc1+ 43. Kg2 Rd1 44. Rb5 Kg7 45. Bf3 Re1 46. Rd5 e4 1/2-1/2

[Event "FRG-chJ int"]
[Site "Trier"]
[Date "1989.??.??"]
[Round "3"]
[White "Schroeder, Sonja"]
[Black "Wilkie, Blanche"]
[Result "1/2-1/2"]
[ECO "A05"]
[BlackElo "2005"]
[PlyCount "39"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. d3 d5 4. Nf3 Nf6 5. 0-0 c5 6. a3 0-0 7. Nc3 Nc6 8. Rb1 e5 9. b4 Qd6 10. Nb5 Qe7 11. bxc5 Qxc5 12. a4 Qb6 13. Ba3 Rd8 14. Bd6 Qa6 15. c3 Ne8 16. Ba3 Qa5 17. Bb4 Qb6 18. Nd6 Nxb4 19. Nxc8 Raxc8 20. Rxb4 1/2-1/2

[Event "FRG-chJ int"]
[Site "Trier"]
[Date "1989.??.??"]
[Round "6"]
[White "Stewart, Tanya"]
[Black "Schroeder, Sonja"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "34"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Qd2 Ng4 8. Nxc6 bxc6 9. Bc4 Nxe3 10. Qxe3 Qb6 11. Qf3 0-0 12. Bb3 d6 13. h4 h5 14. Qg3 Kh7 15. 0-0-0 a5 16. f4 a4 17. Bxa4 Bxc3 0-1

[Event "FRG-chJ int"]
[Site "Trier"]
[Date "1989.??.??"]
[Round "9"]
[White "Vogel, Heike"]
[Black "Schroeder, Sonja"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "84"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nc3 Bg7 4. e4 d6 5. Bc4 0-0 6. Qe2 c6 7. e5 dxe5 8. dxe5 Ng4 9. e6 f5 10. Rd1 Qc7 11. Bxe7 Re8 12. Bd6 Qa5 13. e7+ Kh8 14. Bxb8 Rxb8 15. Rd8 Bxc3+ 16. bxc3 Qxc3+ 17. Kf1 Be6 18. Bxe6 Rbxd8 19. exd8Q Rxd8 20. Nf3 Qa1+ 21. Ne1 Re8 22. h3 Nh6 23. Qe3 f4 24. Qb3 Qe5 25. Nd3 Qxe6 26. Qb2+ Kg8 27. Qxb7 Qxa2 28. Kg1 Qxc2 29. Ne5 Qc3 30. Nxc6 Qe1+ 31. Kh2 Qxf2 32. Qb3+ Nf7 33. Ra1 Re2 34. Qd5 f3 35. Rg1 fxg2 36. Qc4 Rc2 37. Ne7+ Kf8 38. Qb4 Qc5 39. Qb8+ Kxe7 40. Re1+ Kf6 41. Qf4+ Kg7 42. Rg1 Qe5 0-1

[Event "Berliner Sommer 06th"]
[Site "Berlin West"]
[Date "1988.??.??"]
[Round "5"]
[White "Horvath, Gyula"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2445"]
[PlyCount "57"]
[EventDate "1988.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. d4 0-0 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 Nd7 10. b4 f5 11. f3 Nf6 12. c5 f4 13. Bf2 g5 14. Nc4 Ne8 15. a4 Ng6 16. h3 Nh4 17. Rh2 h5 18. a5 Bf6 19. cxd6 cxd6 20. Nb5 Rf7 21. Nxa7 Rg7 22. Nb6 Nxg2+ 23. Rxg2 Bxh3 24. Rh2 g4 25. Nxa8 g3 26. Rxh3 gxf2+ 27. Kd2 Qxa8 28. Nb5 Rg1 29. Qa4 1-0

[Event "Schoeneck op U18 Girls 5th"]
[Site "Schoeneck"]
[Date "1987.01.02"]
[Round "6"]
[White "Derlich, Karin"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1800"]
[BlackElo "1816"]
[PlyCount "55"]
[EventDate "1986.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. f3 Qb6 9. Bb5 Qc7 10. g4 0-0 11. Qd2 a6 12. Be2 b5 13. g5 Nxd4 14. gxf6 Nxc2+ 15. Qxc2 Bxf6 16. Qd2 Bh4+ 17. Bf2 Bxf2+ 18. Kxf2 e6 19. Qd4 Bb7 20. h4 f5 21. h5 e5 22. Qe3 fxe4 23. hxg6 exf3 24. Bd3 Rf4 25. Rxh7 Qc6 26. Rg1 Rb4 27. Qh6 Rxb2+ 28. Kg3 1-0

[Event "Schoeneck op U18 Girls 5th"]
[Site "Schoeneck"]
[Date "1987.01.01"]
[Round "5"]
[White "Schroeder, Sonja"]
[Black "Atkins, Rita"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1816"]
[BlackElo "2085"]
[PlyCount "104"]
[EventDate "1986.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 c5 7. e4 Nc6 8. Re1 e5 9. exd5 Nxd5 10. Nc4 Re8 11. a4 f6 12. Nfd2 Be6 13. Ne3 Rc8 14. Ne4 Nd4 15. Nc4 Rc6 16. c3 Nf5 17. Qc2 b6 18. Ne3 Ndxe3 19. fxe3 Rc7 20. Nf2 Qd7 21. e4 Ne7 22. Be3 Nc6 23. b3 Na5 24. Rab1 Qf7 25. c4 Nc6 26. Bd2 Qd7 27. Bc3 Bh6 28. Kh1 Rcc8 29. b4 cxb4 30. Bxb4 Nxb4 31. Rxb4 Red8 32. Bf1 Bf8 33. Rbb1 Bc5 34. Nd1 Bd4 35. Ne3 Bxe3 36. Rxe3 Rc5 37. Rb5 Qd4 38. Re1 Bd7 39. Rxc5 Qxc5 40. Kg2 Qa3 41. Qc1 Qxa4 42. Qa1 a6 43. Qxa4 Bxa4 44. Ra1 b5 45. Kf2 Kf7 46. Ke3 Ke7 47. Be2 Kd6 48. d4 exd4+ 49. Kxd4 Kc6+ 50. Kc3 Kc5 51. cxb5 axb5 52. Bg4 b4+ 0-1

[Event "Oberliga Wuerttemberg 8687"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "?"]
[White "Fronmueller, Frieder"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "B72"]
[PlyCount "183"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Nb3 d6 9. a4 Be6 10. f4 Na5 11. Nd4 Bd7 12. 0-0 Qc8 13. Kh1 Nc6 14. Nxc6 bxc6 15. Qd3 Rd8 16. Rad1 Qb7 17. Rb1 Ng4 18. Bg1 Qb4 19. h3 Nf6 20. Qc4 Qb7 21. Qa6 Qc7 22. Bf3 Bc8 23. Qe2 a5 24. Qf2 Rb8 25. Rfe1 Nd7 26. Nd1 Nb6 27. Ra1 Nc4 28. c3 e5 29. fxe5 Nxe5 30. Qg3 Qe7 31. Bd4 Bf6 32. Re2 Ba6 33. Rc2 Re8 34. Be3 Qe6 35. Nf2 Bg7 36. Bd4 Qe7 37. Be2 Bc8 38. Bf1 Be6 39. Rd2 Qc7 40. Kg1 Bh6 41. Be3 Bxe3 42. Qxe3 Rb3 43. Kh1 Rd8 44. Nd1 Qb8 45. Be2 Rb6 46. Bf1 Rd7 47. Qf2 Rdb7 48. Qf6 Rd7 49. Qf2 Rd8 50. Qf6 Re8 51. Qf2 Rd8 52. Qf6 Nd7 53. Qf4 Nc5 54. Rf2 Qc7 55. Ne3 Nd7 56. Bc4 Ne5 57. Bxe6 fxe6 58. Qf6 Qd7 59. Raf1 Re8 60. Rd1 Qc7 61. Ng4 Nxg4 62. hxg4 c5 63. Rdf1 Rb7 64. Qf4 Qe7 65. Rd1 Rd7 66. Kg1 Rf8 67. Qxf8+ Qxf8 68. Rxf8+ Kxf8 69. Kf2 Ke7 70. Ke3 Kf6 71. Kf4 g5+ 72. Ke3 Ke5 73. g3 Rf7 74. Rh1 d5 75. exd5 exd5 76. Rh5 Rg7 77. Kd3 d4 78. cxd4+ cxd4 79. Rh6 Rb7 80. Ra6 Rb3+ 81. Kc2 Rxg3 82. Rxa5+ Kf4 83. Rd5 Ke4 84. Rxg5 Rg2+ 85. Kb3 d3 86. a5 Rc2 87. Rh5 Rc7 88. Rh2 Ke3 89. Rh3+ Ke2 90. Rh2+ Ke1 91. Rh1+ Ke2 92. Rh2+ 1/2-1/2

[Event "Oberliga Wuerttemberg 8687"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "?"]
[White "Herter, Eberhard"]
[Black "Schroeder, Sonja"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "117"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 0-0 6. h4 h5 7. Qd2 e5 8. d5 Ne8 9. Bg5 f6 10. Bh6 Qe7 11. Bxg7 Kxg7 12. Nh3 c5 13. 0-0-0 a6 14. Rdg1 b5 15. f3 Bd7 16. g4 hxg4 17. fxg4 b4 18. Nd1 a5 19. h5 g5 20. Ne3 a4 21. Nf5+ Bxf5 22. gxf5 Kh6 23. Rg2 Rg8 24. Rhg1 Nd7 25. Nf2 b3 26. cxb3 axb3 27. a3 c4 28. Kb1 Rc8 29. Rc1 Nb6 30. Ng4+ Kh7 31. Ne3 Na4 32. Nxc4 Nc5 33. Qe3 Rg7 34. h6 Rg8 35. Bh5 Kxh6 36. Rh2 Kg7 37. Bg6 Rh8 38. Rxh8 Kxh8 39. Rh1+ Kg8 40. Qh3 Qg7 41. Bxe8 Rxe8 42. Nxd6 Rd8 43. Qe3 Qc7 44. Nc4 Rd7 45. Rc1 Qa7 46. Nxe5 fxe5 47. Rxc5 Kf7 48. Rc3 Qxe3 49. Rxe3 Rb7 50. Kc1 Kf6 51. Kd2 g4 52. Rd3 Kg5 53. d6 Rd7 54. Ke3 Kf6 55. a4 Kf7 56. Rd5 Kf6 57. a5 Kg5 58. a6 Kh4 59. a7 1-0

[Event "Oberliga Wuerttemberg 8687"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "?"]
[White "Loercher, Hermann"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "B31"]
[PlyCount "130"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. e5 Nd5 7. d4 cxd4 8. cxd4 0-0 9. Nc3 Nc7 10. Bf4 Nxb5 11. Nxb5 a6 12. Nc3 d6 13. exd6 exd6 14. Bg5 Bf6 15. Bxf6 Qxf6 16. Ne4 Qf4 17. Re1 Bg4 18. Qd2 Qxd2 19. Nfxd2 Kg7 20. Nxd6 Be6 21. Nf3 b5 22. a3 b4 23. Rad1 Bd5 24. Ne5 bxa3 25. bxa3 Rfb8 26. h4 Nxe5 27. Rxe5 Bb3 28. Rd3 Ba2 29. d5 Rb3 30. Rd2 Rxa3 31. Ne8+ Kf8 32. Nc7 Rd8 33. d6 Be6 34. Nxe6+ fxe6 35. Rxe6 Rb3 36. Re7 Rxd6 37. Rxd6 Kxe7 38. Rxa6 Rb7 39. h5 Kf7 40. g3 Kg7 41. Kg2 Rb5 42. hxg6 hxg6 43. Kh3 Rc5 44. Kg4 Rb5 45. Ra7+ Kf6 46. f4 Rc5 47. Ra8 Kg7 48. Re8 Ra5 49. Re5 Ra6 50. Kg5 Ra7 51. g4 Rb7 52. Re6 Rb5+ 53. Kh4 Ra5 54. Re7+ Kg8 55. Re5 Ra7 56. Rg5 Kf7 57. Rb5 Rc7 58. Rb6 Kg7 59. Kg5 Rc5+ 60. f5 gxf5 61. Rb7+ Kf8 62. gxf5 Rc6 63. Rh7 Ra6 64. Rh6 Rxh6 65. Kxh6 Kf7 1/2-1/2

[Event "Oberliga Wuerttemberg 8687"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Joksch, Alexander"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "92"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nc6 5. c3 e5 6. d3 Nge7 7. Qc2 Bd7 8. Nbd2 Qc8 9. Rb1 Bh3 10. b4 h5 11. b5 Nd8 12. e4 h4 13. Nc4 Bxg2 14. Kxg2 hxg3 15. fxg3 Qh3+ 16. Kg1 Ne6 17. a4 f5 18. a5 b6 19. Qa2 Kd7 20. Bg5 f4 21. Bxe7 Kxe7 22. Qg2 Qg4 23. Rbd1 Rh3 24. gxf4 Qxg2+ 25. Kxg2 Nxf4+ 26. Kh1 Rah8 27. Rf2 Bf6 28. d4 Ke6 29. dxe5 dxe5 30. axb6 axb6 31. Ne3 Bh4 32. Nxh4 R8xh4 33. Nd5 Nxd5 34. exd5+ Ke7 35. Rc1 g5 36. Rg2 g4 37. Kg1 e4 38. Re1 e3 39. Rge2 Kd6 40. c4 Kc5 41. Rxe3 Rxh2 42. Re7 Rh1+ 43. Kf2 Kxc4 44. Rxc7+ Kxd5 45. Rxh1 Rxh1 46. Rc6 Rb1 1/2-1/2

[Event "Oberliga Wuerttemberg 8687"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Krause, P."]
[Result "0-1"]
[ECO "A06"]
[PlyCount "64"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e3 Nf6 2. Nf3 d5 3. b3 Bf5 4. Bb2 e6 5. Be2 c5 6. 0-0 Nc6 7. Bb5 Bd6 8. Bxc6+ bxc6 9. d3 Qc7 10. Nbd2 e5 11. Nh4 Bg4 12. f3 Be6 13. e4 g5 14. Nf5 Bxf5 15. exf5 0-0-0 16. g4 h5 17. Kg2 hxg4 18. fxg4 Rh4 19. h3 Rdh8 20. Rh1 Nxg4 21. Qe2 Nh6 22. Raf1 Rf4 23. Rxf4 gxf4 24. Kf2 Kb7 25. f6 Nf5 26. Qg4 Ng3 27. Re1 Rh6 28. a4 Rg6 29. Qd1 Qd7 30. Bxe5 Qxh3 31. Qf3 Qh2+ 32. Qg2 Nh1+ 0-1

[Event "Oberliga Wuerttemberg 8687"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Rehm, Manfred"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "81"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 c6 6. d3 d5 7. Qc2 Na6 8. a3 Be6 9. b3 Qd7 10. Nge2 Bh3 11. 0-0 Bxg2 12. Kxg2 e5 13. e4 Nc7 14. Bb2 d4 15. Nd1 Nh5 16. f4 exf4 17. Nxf4 Nxf4+ 18. Rxf4 Be5 19. Rf1 Ne6 20. Nf2 h5 21. Qd2 Kg7 22. Nh3 f6 23. Nf4 h4 24. Nxe6+ Qxe6 25. Qe2 Rh8 26. g4 h3+ 27. Kh1 Rh4 28. Rg1 Rah8 29. Raf1 c5 30. Bc1 g5 31. Rf5 R4h6 32. Qe1 Qd6 33. Qf2 Rg6 34. Bd2 Qa6 35. Bc1 Qb6 36. Qc2 Ra8 37. Qb2 a5 38. Bd2 Qd6 39. Rf2 Rh6 40. Qc1 b6 41. Qd1 1/2-1/2

[Event "Oberliga Wuerttemberg 8687"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "?"]
[White "Schroeder, Sonja"]
[Black "Schlais, Harald"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "154"]
[EventDate "1986.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e3 d5 2. Nf3 Bg4 3. h3 Bh5 4. b3 e6 5. Bb2 Nf6 6. Be2 Nbd7 7. Ne5 Nxe5 8. Bxh5 Bd6 9. Be2 0-0 10. d3 Qe7 11. Nd2 Rfd8 12. Bf3 Ng6 13. g3 Rac8 14. Qe2 e5 15. e4 d4 16. 0-0 Ba3 17. Bxa3 Qxa3 18. Nc4 Qc5 19. a4 c6 20. Qd2 b5 21. Qa5 Rb8 22. b4 Qe7 23. axb5 cxb5 24. Nd2 Rdc8 25. Rfc1 Nf8 26. Qa3 Ne6 27. Bd1 Rc7 28. Nf3 Nd8 29. c3 dxc3 30. Rxc3 Rbc8 31. Rac1 h6 32. Qb2 Nc6 33. Be2 Ne8 34. Rc5 a6 35. R1c2 Kf8 36. Kg2 Qd6 37. Bd1 Nd4 38. Rxc7 Rxc7 39. Rxc7 Nxc7 40. Nxd4 Qxd4 41. Qxd4 exd4 42. Kf3 f6 43. Ke2 Ke7 44. Kd2 Kd6 45. Kc2 g5 46. Be2 Ne6 47. Bg4 Nd8 48. Bc8 Nc6 49. Kb3 Ne7 50. Bg4 Ke5 51. Kc2 Kd6 52. Kb3 Nc6 53. Bc8 a5 54. bxa5 Nxa5+ 55. Kc2 Nc6 56. Bg4 Nb4+ 57. Kd2 Nc6 58. Bd1 Ne5 59. Bh5 Kc5 60. Ke2 b4 61. Kd2 b3 62. Bd1 Kb4 63. f4 gxf4 64. gxf4 Ng6 65. e5 fxe5 66. f5 Nf8 67. f6 Ka3 68. Ke2 Ka2 69. Kf3 b2 70. Bc2 b1Q 71. Bxb1+ Kxb1 72. Ke4 Kc2 73. f7 Nd7 74. h4 h5 75. Kd5 Kxd3 76. Ke6 Nf8+ 77. Ke7 Nh7 0-1

[Event "Schoeneck op U18 Girls 5th"]
[Site "Schoeneck"]
[Date "1986.12.31"]
[Round "4"]
[White "Schroeder, Sonja"]
[Black "Stroe, Madalina"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1816"]
[BlackElo "2155"]
[PlyCount "74"]
[EventDate "1986.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 d5 3. Bb2 Nc6 4. e3 e6 5. Bb5 Bd7 6. 0-0 Nf6 7. d3 Bd6 8. Bxc6 Bxc6 9. Ne5 0-0 10. Nd2 Nd7 11. Nxc6 bxc6 12. Qe2 Qh4 13. g3 Qh3 14. f4 e5 15. Qg2 Qh6 16. Rae1 exf4 17. exf4 Rae8 18. Re2 Re6 19. Rfe1 Rfe8 20. Nf1 Qh5 21. Rxe6 fxe6 22. Qe2 Qg6 23. Kh1 e5 24. Nd2 Re7 25. fxe5 Bxe5 26. Bxe5 Rxe5 27. Qf2 Qf6 28. Qxf6 Rxe1+ 29. Qf1 Rxf1+ 30. Nxf1 Kf7 31. Kg2 Ke6 32. Kf3 Ke5 33. Ke3 Nf6 34. h3 d4+ 35. Kf3 Nd5 36. a3 Ke6 37. g4 Ke7 1/2-1/2

[Event "Schoeneck op U18 Girls 5th"]
[Site "Schoeneck"]
[Date "1986.12.30"]
[Round "3"]
[White "Bojkovic, Natasa"]
[Black "Schroeder, Sonja"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2215"]
[BlackElo "1816"]
[PlyCount "85"]
[EventDate "1986.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Be2 e6 8. 0-0 Be7 9. exd6 Qxd6 10. Nc3 Nxc3 11. bxc3 0-0 12. Bd3 Bf6 13. Ng5 g6 14. Ne4 Qd8 15. Nxf6+ Qxf6 16. Bh6 Re8 17. Re1 Bd7 18. Qg4 Rac8 19. Bg5 Qg7 20. Qh4 f5 21. Bb5 a6 22. Bxc6 Bxc6 23. c4 b5 24. c5 Bd5 25. Re3 Qb7 26. Rg3 Qf7 27. Bf6 Rf8 28. Be5 b4 29. Qf4 Qb7 30. h4 Kf7 31. h5 Rg8 32. Qh4 g5 33. Rxg5 Rxg5 34. Qxg5 Rg8 35. Qf6+ Ke8 36. Bg3 Qg7 37. Qh4 Qg4 38. Qf6 Qe4 39. f3 Qe3+ 40. Kh2 Qg5 41. Qxg5 Rxg5 42. Rb1 a5 43. Bc7 1/2-1/2

[Event "Schoeneck op U18 Girls 5th"]
[Site "Schoeneck"]
[Date "1986.12.29"]
[Round "2"]
[White "Hund, Dorothea"]
[Black "Schroeder, Sonja"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1784"]
[BlackElo "1816"]
[PlyCount "84"]
[EventDate "1986.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 a6 8. a4 a5 9. Nge2 e5 10. d5 c5 11. Nb5 Ne8 12. 0-0-0 f5 13. exf5 gxf5 14. Bg5 Qd7 15. Nec3 Na6 16. Bd3 Nb4 17. Bb1 Nc7 18. Qe1 Nxb5 19. Nxb5 h6 20. Bd2 Qe7 21. h3 Bd7 22. g4 Rad8 23. Qg1 fxg4 24. hxg4 Rxf3 25. Be4 Bxb5 26. axb5 Rf4 27. Bxf4 exf4 28. Qg2 Qf6 29. Bf5 a4 30. Rh2 Ra8 31. Kb1 a3 32. Qd2 axb2 33. Qxb2 Qg5 34. Be6+ Kh8 35. Rh5 Bxb2 36. Rxg5 hxg5 37. Kxb2 Ra2+ 38. Kb1 Rh2 39. Bc8 b6 40. Bf5 Kg7 41. Re1 f3 42. Be4 f2 0-1

[Event "Schoeneck op U18 Girls 5th"]
[Site "Schoeneck"]
[Date "1986.12.28"]
[Round "1"]
[White "Schroeder, Sonja"]
[Black "Doppmann, Priska"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1816"]
[BlackElo "1715"]
[PlyCount "83"]
[EventDate "1986.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. e3 Nge7 7. Nge2 0-0 8. 0-0 Re8 9. Rb1 a5 10. a3 Bg4 11. h3 Be6 12. Nd5 Qd7 13. Kh2 Rab8 14. b4 b5 15. Nxe7+ Rxe7 16. cxb5 Rxb5 17. Qa4 Nd8 18. Nc3 Rb8 19. Qxa5 Nb7 20. Bxb7 Rxb7 21. Qa8+ Qc8 22. Qxc8+ Bxc8 23. e4 c6 24. a4 f5 25. f3 Be6 26. Ba3 Red7 27. Rbc1 c5 28. b5 Bb3 29. Bb2 c4 30. dxc4 Bxc4 31. Rf2 Bh6 32. f4 Ra7 33. Ra1 exf4 34. gxf4 d5 35. exd5 Bxd5 36. Nxd5 Rxd5 37. Be5 Bg7 38. Bxg7 Kxg7 39. b6 Rb7 40. a5 Rd8 41. Rb2 Rdb8 42. a6 1-0

[Event "Schoeneck op U18 Girls 5th"]
[Site "Schoeneck"]
[Date "1986.01.03"]
[Round "7"]
[White "Schroeder, Sonja"]
[Black "Weiss, Ursula"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "1816"]
[BlackElo "1740"]
[PlyCount "66"]
[EventDate "1986.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c5 5. Nf3 0-0 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Rb8 11. Be3 b6 12. Bd4 Bb7 13. Bxb7 Rxb7 14. e4 Qd7 15. Rac1 Rc8 16. b3 Rbc7 17. f3 Qd8 18. Qd2 Nd7 19. Bxg7 Kxg7 20. Rfd1 Nf6 21. Kg2 Qd7 22. f4 Ng4 23. h3 Nf6 24. Qe3 Qc6 25. Kh2 Qc5 26. Qd2 Qb4 27. Qb2 e6 28. Qe2 Qc5 29. Rd3 a6 30. Na4 Qc6 31. e5 dxe5 32. Qxe5 b5 33. Nb2 Qc5 1/2-1/2

