[Event "Hessen-ch U17"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "5"]
[White "Feenstra, Oliver"]
[Black "Ostwald, Christian"]
[Result "1/2-1/2"]
[ECO "C24"]
[PlyCount "25"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 d6 4. h3 Nc6 5. f4 d5 6. exd5 Nxd5 7. Bxd5 Qxd5 8. Qf3 Be6 9. Nc3 Bb4 10. Qg3 0-0-0 11. fxe5 Qxe5+ 12. Qxe5 Nxe5 13. Nge2 1/2-1/2

[Event "Hessen-ch U17"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "1"]
[White "Ostwald, Christian"]
[Black "Genkin, Michael"]
[Result "0-1"]
[ECO "B85"]
[PlyCount "73"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 Qc7 10. f5 e5 11. Nb3 b5 12. a3 Bb7 13. Bf3 Nbd7 14. Qe1 Nb6 15. Qg3 Kh8 16. Rad1 Na4 17. Nxa4 bxa4 18. Na1 Nxe4 19. Bxe4 Bxe4 20. Qg4 d5 21. Rf2 f6 22. c3 Bc5 23. Bxc5 Qxc5 24. Kf1 Rab8 25. Ke1 Qe3+ 26. Qe2 Qxe2+ 27. Rxe2 Rfc8 28. Kf2 Kg8 29. g4 Kf7 30. Kg3 Rc4 31. h3 Rc5 32. Rdd2 Rcc8 33. Rd1 g6 34. h4 gxf5 35. gxf5 Rg8+ 36. Kf2 Rg2+ 37. Kf1 0-1

[Event "Hessen-ch U17"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "3"]
[White "Ostwald, Christian"]
[Black "Holtorp, Martin"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "16"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Bg4 6. Bf4 Be7 7. Nbd2 0-0 8. 0-0 Re8 1/2-1/2

[Event "Hessen-ch U17"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "6"]
[White "Ostwald, Christian"]
[Black "Mayer, Tobias"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "87"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 0-0 6. a3 d6 7. Rb1 a5 8. d3 h6 9. h3 Be6 10. Bxe6 fxe6 11. Na4 Ba7 12. c4 d5 13. exd5 exd5 14. b3 e4 15. dxe4 dxe4 16. Nd2 Re8 17. c5 Qe7 18. b4 axb4 19. axb4 Rad8 20. Re1 Ne5 21. Qb3+ Qf7 22. Qxf7+ Nxf7 23. Nc3 Rd4 24. Nb5 Bxc5 25. Nxd4 Bxd4 26. Bb2 Bxb2 27. Rxb2 Nd6 28. Rc2 Nd5 29. Nf1 Nb5 30. Rd2 Nxb4 31. Rb1 c5 32. Rd7 b6 33. Rb7 Re6 34. Rd1 Nd3 35. Rb1 Nb4 36. Ne3 Nc3 37. Rb2 b5 38. Nf5 g5 39. Rd2 Nd3 40. f3 c4 41. fxe4 b4 42. Ne3 Rxe4 43. Nxc4 Ne2+ 44. Kh2 1-0

[Event "Hessen-ch U17"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "8"]
[White "Ostwald, Christian"]
[Black "Proestler, Andre"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "48"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. g3 e6 2. Bg2 d5 3. d4 c5 4. c3 Nc6 5. dxc5 Bxc5 6. e4 Nf6 7. exd5 Nxd5 8. Nf3 0-0 9. 0-0 b6 10. c4 Nde7 11. Ne5 Bb7 12. Nc3 a6 13. a3 Nxe5 14. Bxb7 Ra7 15. Be4 Nxc4 16. Qc2 f5 17. Bd3 Ne5 18. Be2 N7c6 19. b4 Nd4 20. Qb2 Ndf3+ 21. Kg2 Qa8 22. bxc5 Ne1+ 23. Kh3 Qg2+ 24. Kh4 N1f3+ 0-1

[Event "Hessen-ch U17"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "7"]
[White "Reich, Nikos"]
[Black "Ostwald, Christian"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "38"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. Ne5 Ne4 3. Nc4 Nc5 4. Nc3 Nca6 5. Nd5 Nc6 6. Na3 Nab8 7. Nf4 Nd4 8. Nh3 Nf5 9. e4 Nh6 10. g4 e5 11. Nb1 g5 12. d3 f6 13. c4 c5 14. Nc3 d6 15. a4 a5 16. f3 Nf7 17. Nf2 Nc6 18. h3 h6 19. b3 b6 1/2-1/2

[Event "Hessen-ch U17"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "9"]
[White "Rybakowsky, Maxim"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "105"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. d3 Nf6 5. Bg5 Be7 6. Be2 d6 7. 0-0 0-0 8. a3 a5 9. Qd2 h6 10. Bxf6 Bxf6 11. Nd5 Be7 12. Nxe7+ Qxe7 13. c3 f5 14. g3 fxe4 15. dxe4 Bh3 16. Rfd1 Rf6 17. Nh4 g5 18. Ng2 Raf8 19. Rf1 Qf7 20. f3 Qg6 21. Rf2 g4 22. Qd5+ Kh8 23. f4 Bxg2 24. Kxg2 exf4 25. Rxf4 Rxf4 26. gxf4 Rxf4 27. Rf1 Qxe4+ 28. Qxe4 Rxe4 29. Bb5 Kg7 30. Bxc6 bxc6 31. Kg3 h5 32. Rf4 Rxf4 33. Kxf4 Kf6 34. a4 c5 35. Ke4 c6 36. b4 cxb4 37. cxb4 axb4 38. a5 d5+ 39. Kd3 c5 40. a6 c4+ 41. Kc2 b3+ 42. Kb2 Ke5 43. a7 h4 44. a8Q g3 45. hxg3 hxg3 46. Qb8+ Kd4 47. Qxg3 Kc5 48. Qf2+ d4 49. Ka3 Kd5 50. Qf5+ Kd6 51. Kb2 Kc6 52. Qe5 d3 53. Kc3 1-0

[Event "Hessen-ch U17"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "2"]
[White "Schroeder, Frank2222"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "79"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 e6 6. Bg5 Be7 7. e3 Nbd7 8. Bd3 a6 9. a3 0-0 10. 0-0 b6 11. Rc1 Bb7 12. Na4 b5 13. Nc5 Nxc5 14. dxc5 Rc8 15. b4 Nd7 16. Bxe7 Qxe7 17. Rc3 Nb8 18. Qc2 h6 19. Ne5 Nc6 20. Nf3 f5 21. Rb1 Qf6 22. Bf1 Rcd8 23. Rd3 d4 24. exd4 Nxd4 25. Nxd4 Be4 26. Nb3 Bxd3 27. Bxd3 e5 28. Bf1 Rf7 29. Rd1 Rfd7 30. Rxd7 Rxd7 31. c6 Rc7 32. Na5 e4 33. a4 bxa4 34. Qxa4 Ra7 35. b5 axb5 36. Qxb5 Qd8 37. Nb7 Qc7 38. Qd5+ Qf7 39. Qxf7+ Kxf7 40. c7 1-0

[Event "Hessen-ch U17"]
[Site "Biedenkopf"]
[Date "1997.??.??"]
[Round "8"]
[White "Aubel, Stefan"]
[Black "Ostwald, Christian"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. f3 Nbd7 6. Be3 0-0 7. Bd3 c5 8. d5 Ne5 9. Nge2 Nxd3+ 10. Qxd3 e6 11. 0-0 exd5 12. exd5 Bf5 13. Qd2 Re8 14. Ng3 Bd7 15. Kh1 a6 16. Rab1 b5 17. b3 b4 18. Nce4 Nxe4 19. Nxe4 Bf5 20. Qd3 a5 21. Rbe1 a4 22. Bf4 axb3 23. axb3 Ra3 24. Qd1 Ra1 25. Qe2 Rxe1 26. Rxe1 Bxe4 27. fxe4 Qe7 28. Qd3 f5 29. Qg3 Be5 30. Bxe5 Qxe5 31. Qxe5 Rxe5 32. g3 Kf7 33. Kg2 Rxe4 34. Rxe4 fxe4 35. Kf2 Kf6 36. Ke3 Ke5 0-1

[Event "Hessen-ch U17"]
[Site "Biedenkopf"]
[Date "1997.??.??"]
[Round "2"]
[White "Brause, Thilo"]
[Black "Ostwald, Christian"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "112"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 g6 2. Nc3 Bg7 3. Nf3 d5 4. e3 Nf6 5. Bd3 0-0 6. 0-0 Nbd7 7. h3 c5 8. Re1 e6 9. e4 cxd4 10. Nxd4 dxe4 11. Bxe4 Nxe4 12. Nxe4 Nb6 13. Nf3 Qxd1 14. Rxd1 Bd7 15. c3 Ba4 16. Re1 Rad8 17. Be3 Nc8 18. Bd4 Bc6 19. Bxg7 Kxg7 20. Nd4 Bd5 21. b3 b6 22. f3 Nd6 23. Nxd6 Rxd6 24. Rad1 Rfd8 25. Re2 Bc6 26. Red2 Kf6 27. f4 Be8 28. g4 Ke7 29. Kf2 f6 30. Ke3 Kf7 31. h4 e5 32. fxe5 fxe5 33. Nf3 Rxd2 34. Rxd2 Rxd2 35. Kxd2 Kf6 36. Ke3 Bc6 37. c4 h6 38. a3 h5 39. gxh5 gxh5 40. b4 Kf5 41. c5 b5 42. Nh2 e4 43. Nf1 Kg4 44. Nd2 Kxh4 45. Nxe4 Kh3 46. Nf2+ Kg2 47. Ke2 h4 48. Ke3 a6 49. Nd3 Kg3 50. Nf2 Bb7 51. Ne4+ Bxe4 52. Kxe4 h3 53. c6 h2 54. c7 h1Q+ 55. Ke5 Qb7 56. Kd6 Qc8 0-1

[Event "Hessen-ch U17"]
[Site "Biedenkopf"]
[Date "1997.??.??"]
[Round "4"]
[White "Genkin, Michael"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "D85"]
[PlyCount "70"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. Nf3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. h3 Nc6 9. Be3 0-0 10. Bc4 cxd4 11. cxd4 b5 12. Bd5 Bb7 13. Rc1 Rc8 14. Bxc6 Rxc6 15. Rxc6 Bxc6 16. d5 Bb7 17. 0-0 a6 18. Qd2 Re8 19. Nd4 Qd6 20. Rc1 Rc8 21. Rxc8+ Bxc8 22. Qc2 Bb7 23. Nb3 Qd7 24. Nc5 Qc8 25. Qd2 Be5 26. Qa5 Bc7 27. Qc3 Ba8 28. Kh1 Bd6 29. Bd4 Bxc5 30. Bxc5 e6 31. d6 Bxe4 32. Qe5 f5 33. Bd4 Qd7 34. Qh8+ Kf7 35. Qg7+ Ke8 1-0

[Event "Hessen-ch U17"]
[Site "Biedenkopf"]
[Date "1997.??.??"]
[Round "9"]
[White "Ostwald, Christian"]
[Black "Gerstmann, Frank"]
[Result "0-1"]
[ECO "B42"]
[PlyCount "52"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. Be3 b5 8. 0-0 Bb7 9. a3 Be7 10. Qe2 Nbd7 11. f4 0-0 12. Qf3 Qc7 13. Qg3 Kh8 14. f5 e5 15. Nf3 Nc5 16. Qh3 Ncxe4 17. g4 Nxc3 18. bxc3 e4 19. Bd4 exd3 20. Ng5 h6 21. Ne6 fxe6 22. g5 Kh7 23. gxh6 gxh6 24. Be3 Rg8+ 25. Kf2 Ng4+ 26. Ke1 Nxe3 0-1

[Event "Baunatal op 3rd"]
[Site "Baunatal"]
[Date "1997.??.??"]
[Round "1"]
[White "Ostwald, Christian"]
[Black "Gottstein, Claudius Thomas"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "66"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. exd5 cxd5 4. Be2 Nf6 5. f4 Nc6 6. d4 Bf5 7. Nf3 e6 8. Nbd2 Bd6 9. Nb3 Qc7 10. Ne5 Nb4 11. Bb5+ Ke7 12. 0-0 Nxc2 13. Bd2 Nxa1 14. Qxa1 Qb6 15. a4 a6 16. Ba5 Qa7 17. Be2 Rhc8 18. Rc1 Nd7 19. Kf1 f6 20. Nxd7 Kxd7 21. Nc5+ Bxc5 22. dxc5 Rxc5 23. Bc3 Rac8 24. b4 R5c7 25. b5 Qe3 26. bxa6 Rxc3 27. Bb5+ Ke7 28. Rxc3 Rxc3 29. axb7 Bd3+ 30. Bxd3 Qxd3+ 31. Ke1 Qe3+ 32. Kd1 Rd3+ 33. Kc2 Qe2+ 0-1

[Event "Hessen-ch U17"]
[Site "Biedenkopf"]
[Date "1997.??.??"]
[Round "1"]
[White "Ostwald, Christian"]
[Black "Hankel, Dennis"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "79"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Be3 Nge7 7. Qc2 Ng6 8. Ne2 Qf6 9. Nd2 Nh4 10. 0-0-0 Bf5 11. Bxf5 Nxf5 12. Bf4 Nfxd4 13. Nxd4 Bxf4 14. Rhe1+ Kd7 15. Qf5+ Qxf5 16. Nxf5 g6 17. Ne3 Bxe3 18. Rxe3 Rhe8 19. Ne4 Re5 20. Nf6+ Ke6 21. Nxd5 Rc8 22. Rxe5+ Nxe5 23. Ne3 f6 24. Kc2 c6 25. b3 g5 26. h3 h5 27. f3 Ng6 28. g4 hxg4 29. hxg4 Rh8 30. Nc4 Rh2+ 31. Nd2 Ne5 32. Rf1 f5 33. Re1 Kf6 34. Rf1 fxg4 35. fxg4+ Kg6 36. Rg1 Rxd2+ 37. Kxd2 Nf3+ 38. Ke3 Nxg1 39. Kd4 Ne2+ 40. Ke4 0-1

[Event "Baunatal op 3rd"]
[Site "Baunatal"]
[Date "1997.??.??"]
[Round "4"]
[White "Ostwald, Christian"]
[Black "Heisterhagen, Tilmann"]
[Result "0-1"]
[ECO "E67"]
[PlyCount "84"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. c4 d6 6. 0-0 Nbd7 7. Nc3 e5 8. dxe5 dxe5 9. Re1 Re8 10. e4 c6 11. Be3 Qc7 12. Qc2 Ng4 13. Rad1 Nxe3 14. Rxe3 Nc5 15. Re2 Bg4 16. h3 Be6 17. b3 Bh6 18. Ree1 Red8 19. a4 a5 20. g4 f6 21. Nb1 Rxd1 22. Rxd1 Rd8 23. Ne1 Rd6 24. Rxd6 Qxd6 25. f3 Qd4+ 26. Kh1 Bf8 27. Nd2 Na6 28. Nd3 Nb4 29. Nxb4 Bc5 30. Qc1 axb4 31. Qe1 Qc3 32. Qd1 Qd3 33. Qe1 Bd4 34. Bf1 Qc2 35. Qe2 Bc3 36. Qd3 Qxd2 37. Qxd2 Bxd2 38. Kg2 Be3 39. Bd3 Kf8 40. Kf1 Ke7 41. Ke2 Bh6 42. h4 Kd6 0-1

[Event "Baunatal op 3rd"]
[Site "Baunatal"]
[Date "1997.??.??"]
[Round "6"]
[White "Ostwald, Christian"]
[Black "Hoehmann, Ulla"]
[Result "1-0"]
[ECO "E17"]
[PlyCount "91"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. Nbd2 Nbd7 9. c4 c5 10. cxd5 Nxd5 11. dxc5 Nxc5 12. Nc4 Rc8 13. Rc1 Re8 14. Re1 Nf6 15. Bxf6 Bxf6 16. Nd6 Rc7 17. Nxe8 Qxe8 18. b4 Na6 19. Rxc7 Nxc7 20. Qd6 Nd5 21. a3 g6 22. Nh4 Be7 23. Qe5 Bf6 24. Qe4 Bc3 25. Rd1 Bg7 26. Qc4 b5 27. Qc2 a6 28. Bf3 Bh6 29. e4 Nf6 30. Qc7 Qc6 31. Qb8+ Bf8 32. Qd8 Nxe4 33. Qb8 Qc2 34. Qxb7 Qxf2+ 35. Kh1 Nxg3+ 36. hxg3 Qxg3 37. Ng2 Bd6 38. Kg1 Qh2+ 39. Kf1 h5 40. Qxa6 h4 41. Qxd6 Qh3 42. Kf2 g5 43. Qd8+ Kh7 44. Qxg5 Qh2 45. Be4+ Kh8 46. Rd8# 1-0

[Event "Hessen-ch U17"]
[Site "Biedenkopf"]
[Date "1997.??.??"]
[Round "5"]
[White "Ostwald, Christian"]
[Black "Holtorp, Martin"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "66"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Nc6 6. c3 Bd6 7. 0-0 0-0 8. Bg5 h6 9. Bh4 Re8 10. Nbd2 Be7 11. Re1 Bg4 12. Qc2 Nh5 13. Bxe7 Rxe7 14. Rxe7 Qxe7 15. Re1 Qd7 16. h3 Be6 17. Nb3 b6 18. Bb5 a6 19. Ne5 Nb4 20. Bxd7 Nxc2 21. Rc1 Bxd7 22. Nxd7 Nxd4 23. cxd4 Ra7 24. Re1 f6 25. Re7 Rb7 26. Nd2 Nf4 27. Nf3 Ng6 28. Nxf6+ gxf6 29. Rd7 Nf4 30. g3 Nxh3+ 31. Kg2 Ng5 32. Nxg5 hxg5 33. Kh3 Rb8 1/2-1/2

[Event "Hessen-ch U17"]
[Site "Biedenkopf"]
[Date "1997.??.??"]
[Round "3"]
[White "Ostwald, Christian"]
[Black "Pfaff, Timo"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "89"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bd3 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nf3 Bd7 10. Qd2 Rc8 11. Bh6 a6 12. Bxg7 Kxg7 13. Rfe1 Qc7 14. Qg5 Nb4 15. Rad1 Be6 16. e5 dxe5 17. Qxe5 Qxe5 18. Rxe5 b5 19. Ng5 Bxa2 20. Nxa2 Nxa2 21. Rxe7 Nb4 22. Ne6+ Kg8 23. Nxf8 Kxf8 24. Re2 Nfd5 25. Be4 Nf4 26. Red2 f5 27. Bf3 g5 28. Rd8+ Rxd8 29. Rxd8+ Ke7 30. Rh8 Kd6 31. Rxh7 Ke5 32. g3 Ne6 33. c3 Nd3 34. b4 g4 35. Be2 Nc1 36. Bd1 Na2 37. Bb3 Nxc3 38. Re7 Ne2+ 39. Kf1 N2d4 40. Bxe6 Nxe6 41. Kg2 Kd6 42. Rf7 Kd5 43. Rxf5+ Kc4 44. Rf6 Nc7 45. Rf4+ 1-0

[Event "Hessen-ch U17"]
[Site "Biedenkopf"]
[Date "1997.??.??"]
[Round "7"]
[White "Ostwald, Christian"]
[Black "Wilke, Markus"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "30"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 Bg4 7. Re1 Nbc6 8. Be2 Qd7 9. Ne5 Bxe2 10. Rxe2 Bxe5 11. dxe5 0-0-0 12. Nc3 Qf5 13. Qe1 Nd4 14. Qd1 Nxe2+ 15. Qxe2 d4 0-1

[Event "Hessen-ch U17"]
[Site "Biedenkopf"]
[Date "1997.??.??"]
[Round "6"]
[White "Raab, Hendrik"]
[Black "Ostwald, Christian"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "17"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 c5 4. c3 cxd4 5. cxd4 Nc6 6. e3 d5 7. Nbd2 Nf6 8. Bd3 0-0 9. 0-0 1/2-1/2

[Event "Baunatal op 3rd"]
[Site "Baunatal"]
[Date "1997.??.??"]
[Round "2"]
[White "Rehbein, Ulrich"]
[Black "Ostwald, Christian"]
[Result "1/2-1/2"]
[ECO "D90"]
[PlyCount "72"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 d5 3. Bf4 Bg7 4. e3 Nf6 5. c4 c6 6. Nc3 0-0 7. cxd5 cxd5 8. Bd3 e6 9. 0-0 Nbd7 10. Rc1 a6 11. Ne2 Nh5 12. Ng3 Nxf4 13. exf4 Qb6 14. Qc2 Bxd4 15. Nxd4 Qxd4 16. Ne2 Qb6 17. Qc3 Qd6 18. Rfe1 b5 19. Bb1 Nb6 20. b3 Bb7 21. Qe3 Rac8 22. g4 Rxc1 23. Rxc1 Rd8 24. Nd4 Re8 25. h4 e5 26. h5 Qd7 27. Nf5 d4 28. Nh6+ Kg7 29. Qh3 Bc8 30. hxg6 hxg6 31. Nf5+ gxf5 32. Bxf5 Qd8 33. Qh7+ Kf8 34. Qh8+ Ke7 35. Qxe5+ Kf8 36. Qh8+ Ke7 1/2-1/2

[Event "Baunatal op 3rd"]
[Site "Baunatal"]
[Date "1997.??.??"]
[Round "5"]
[White "Solf, Frank"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "79"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. b4 Be7 7. 0-0 a6 8. h3 d5 9. exd5 Nxd5 10. Re1 Bf6 11. a4 Ndxb4 12. Ba3 Bf5 13. Qb3 a5 14. Rd1 Qc8 15. Kh2 e4 16. dxe4 Bxe4 17. Ne1 Qf5 18. Kg1 Ne5 19. Nd2 Nxc4 20. Qxc4 Bd5 21. Qc5 Rfd8 22. cxb4 Bxa1 23. Rxa1 axb4 24. Bxb4 Qe5 25. Bc3 Qf4 26. Qd4 Qg5 27. Qg4 Qh6 28. Ndf3 Bb3 29. a5 Rd5 30. Rb1 Ba4 31. Qxa4 b6 32. a6 Rc5 33. Qe4 Qc6 34. Qd4 Rxc3 35. Ne5 Rc1 36. Nxc6 Rxb1 37. Qe5 Rc1 38. Ne7+ Kf8 39. Nf5 Re8 40. Qxg7# 1-0

[Event "Baunatal op 3rd"]
[Site "Baunatal"]
[Date "1997.??.??"]
[Round "7"]
[White "Terlecki, Waldemar"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "65"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. f4 exf4 4. Nf3 Be7 5. d4 Bh4+ 6. Kd2 Nc6 7. Nd5 Bg4 8. c3 Nge7 9. Qe2 Qd7 10. Qb5 Bxf3 11. gxf3 0-0-0 12. Nxf4 Kb8 13. Kc2 f5 14. Qd3 fxe4 15. fxe4 Bf6 16. Bh3 Qe8 17. Rf1 Ng6 18. Ne6 Rd7 19. Bg5 Bxg5 20. Nxg5 Re7 21. Bf5 h6 22. Nf3 Qf7 23. Nd2 Nh4 24. Bd7 Qh5 25. Qh3 g5 26. Rf6 Qe2 27. Raf1 a6 28. Rf8+ Rxf8 29. Rxf8+ Ka7 30. Bxc6 bxc6 31. Qc8 Qb5 32. Qa8+ Kb6 33. Rb8+ 1-0

[Event "Baunatal op 3rd"]
[Site "Baunatal"]
[Date "1997.??.??"]
[Round "3"]
[White "Ullmann, Ralf"]
[Black "Ostwald, Christian"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "56"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. Be2 Nbd7 6. g4 h6 7. f4 Nb6 8. g5 hxg5 9. fxg5 Nh5 10. Qd2 Ng3 11. 0-0-0 Nxh1 12. Nf3 Nf2 13. Bxf2 Bg4 14. Qf4 Bxf3 15. Bxf3 e5 16. Qg3 exd4 17. Rxd4 Bxd4 18. Bxd4 Rh7 19. Bf6 Qd7 20. e5 Qh3 21. Qf2 Qxh2 22. Qe1 Qf4+ 23. Kb1 Qxf3 24. exd6+ Kf8 25. Qe7+ Kg8 26. a3 Nd5 27. Nxd5 Qxd5 28. b3 Qxd6 0-1

[Event "Baunatal op 2nd"]
[Site "Baunatal"]
[Date "1996.??.??"]
[Round "?"]
[White "Becker, Peter"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "C51"]
[PlyCount "49"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. 0-0 Nf6 7. d4 d5 8. exd5 Nxd5 9. Re1 Be6 10. Bb5 exd4 11. Nxd4 Bd7 12. Bxc6 bxc6 13. c4 Nb6 14. Ba3 Nc8 15. Qf3 0-0 16. Nxc6 Bxc6 17. Qxc6 Nd6 18. Nd2 Rb8 19. Rad1 Qc8 20. Rxe7 Qg4 21. Rde1 Rbd8 22. Qxc7 Nf5 23. Qxd8 g6 24. Qxf8+ Kxf8 25. R7e4+ 1-0

[Event "Hessen Tasi"]
[Site "Ronneburg"]
[Date "1996.??.??"]
[Round "1"]
[White "Felczer, Kevin"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "27"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 c6 5. Nxc3 d6 6. Qb3 Qe7 7. Be3 Be6 8. Bxe6 fxe6 9. Nf3 g6 10. Bg5 Qf7 11. Rd1 h6 12. Ne5 Qg7 13. Qxe6+ Ne7 14. Qxd6 1-0

[Event "Hessen Tasi"]
[Site "Ronneburg"]
[Date "1996.??.??"]
[Round "3"]
[White "Hahn, Werner"]
[Black "Ostwald, Christian"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "110"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 Be7 6. Nc3 d6 7. h3 0-0 8. 0-0 Be6 9. Bb3 Qd7 10. Qe2 h6 11. Be3 d5 12. exd5 Nxd5 13. Bxd5 Bxd5 14. Nxd5 Qxd5 15. Nd2 Nd4 16. Bxd4 Qxd4 17. c3 Qd6 18. Nc4 Qd5 19. Nxe5 Rfe8 20. Nf3 Bf6 21. Qc2 Rad8 22. d4 Qc6 23. Rad1 Re4 24. Qb3 Rde8 25. Nd2 Re2 26. Nf3 b6 27. Rfe1 Qe6 28. Qxe6 R8xe6 29. Rxe2 Rxe2 30. Rd2 Rxd2 31. Nxd2 Kf8 32. Kf1 Ke7 33. Ke2 Kd6 34. Kd3 Be7 35. f3 c5 36. Ne4+ Kc6 37. c4 cxd4 38. Kxd4 f5 39. Nc3 Bf6+ 40. Kd3 Kc5 41. b3 Kb4 42. Nd5+ Ka3 43. Nxf6 gxf6 44. Kc3 Kxa2 45. Kc2 Ka3 46. Kc3 a5 47. g4 a4 48. bxa4 Kxa4 49. gxf5 b5 50. cxb5 Kxb5 51. Kd4 Kc6 52. h4 h5 53. f4 Kd6 54. Ke4 Kc5 55. Kd3 Kd5 1/2-1/2

[Event "Baunatal op 2nd"]
[Site "Baunatal"]
[Date "1996.??.??"]
[Round "?"]
[White "Koch, H."]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2065"]
[PlyCount "57"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nge7 5. c3 d6 6. d4 exd4 7. cxd4 a6 8. Bxc6+ Nxc6 9. dxc5 dxc5 10. Qxd8+ Nxd8 11. Be3 b6 12. Nc3 0-0 13. Nd5 Ne6 14. Rac1 Bb7 15. Rfd1 Kh8 16. b4 Rac8 17. bxc5 Nxc5 18. Bxc5 bxc5 19. Rxc5 h6 20. Rdc1 Rfd8 21. Ne5 Bxd5 22. exd5 Re8 23. Nxf7+ Kh7 24. Nd6 cxd6 25. Rxc8 Re5 26. Rd1 Re4 27. Rd8 Ra4 28. Rxd6 Rxa2 29. h3 1-0

[Event "Baunatal op 2nd"]
[Site "Baunatal"]
[Date "1996.??.??"]
[Round "?"]
[White "Ostwald, Christian"]
[Black "Jung, Ruediger"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "58"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d3 g6 3. Nc3 Bg7 4. Nf3 Nc6 5. Be3 e5 6. Nd5 Nce7 7. Nxe7 Nxe7 8. Be2 0-0 9. d4 Bg4 10. Qd2 Bxf3 11. Bxf3 Nc6 12. d5 Ne7 13. g4 c6 14. h4 cxd5 15. g5 d4 16. h5 dxe3 17. Qxe3 Qa5+ 18. c3 Qc5 19. Qd2 Rfd8 20. 0-0-0 b5 21. hxg6 Nxg6 22. b4 Qc7 23. Bg2 a5 24. Kb2 axb4 25. cxb4 Qa7 26. Kb1 Nf4 27. Bf3 Qa3 28. Bg4 Ra4 29. Qb2 Rxb4 0-1

[Event "Baunatal op 2nd"]
[Site "Baunatal"]
[Date "1996.??.??"]
[Round "?"]
[White "Ostwald, Christian"]
[Black "Kruse, Walter"]
[Result "1/2-1/2"]
[ECO "B42"]
[PlyCount "42"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Bd3 e6 7. 0-0 Be7 8. Be3 0-0 9. Nf3 Nc6 10. Qd2 Qc7 11. Ng5 Ne5 12. Bf4 Nxd3 13. Qxd3 b5 14. Rfe1 e5 15. Bd2 h6 16. Nh3 Be6 17. f4 Bc4 18. Qg3 b4 19. fxe5 Qc5+ 20. Be3 Qxe5 21. Bf4 Qc5+ 1/2-1/2

[Event "Hessen Tasi"]
[Site "Ronneburg"]
[Date "1996.??.??"]
[Round "2"]
[White "Ostwald, Christian"]
[Black "Reich, Nikos"]
[Result "1/2-1/2"]
[ECO "D53"]
[PlyCount "24"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 c6 7. c5 b6 8. b4 a5 9. a3 b5 10. Bd3 0-0 11. 0-0 a4 12. Qc2 h6 1/2-1/2

[Event "Baunatal op 2nd"]
[Site "Baunatal"]
[Date "1996.??.??"]
[Round "?"]
[White "Ostwald, Christian"]
[Black "Sauer, Raimund"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "74"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Ne2 Bg7 5. 0-0 0-0 6. f3 c5 7. c3 e6 8. Be3 cxd4 9. Bxd4 Nc6 10. Bf2 d5 11. exd5 Nxd5 12. Qc2 Bh6 13. f4 Nxf4 14. Nxf4 Bxf4 15. Bc5 Bd6 16. Be3 Qh4 17. g3 Bxg3 18. Qg2 Bc7 19. Nd2 Bb6 20. Bxb6 axb6 21. Nf3 Qh6 22. Qf2 e5 23. Qxb6 Be6 24. a3 Bd5 25. Rae1 Ra4 26. c4 Bxc4 27. Bxc4 Rxc4 28. Qxb7 e4 29. Nd4 Nxd4 30. Rxe4 Rc2 31. Rf2 Qg5+ 32. Kf1 Rc1+ 33. Re1 Rxe1+ 34. Kxe1 Qg1+ 35. Rf1 Qe3+ 36. Kd1 Qe2+ 37. Kc1 Qc2# 0-1

[Event "Hessen Tasi"]
[Site "Ronneburg"]
[Date "1996.??.??"]
[Round "4"]
[White "Ostwald, Christian"]
[Black "Weichhold, Carsten"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "73"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bb4 5. c3 Ba5 6. Bxc6 bxc6 7. Nxe5 0-0 8. d4 Nxe4 9. Qf3 Nf6 10. Bg5 h6 11. Bh4 g5 12. Ng4 Nxg4 13. Qxg4 d5 14. Qg3 Kh8 15. Qe5+ f6 16. Bxg5 fxe5 17. Bxd8 Rxd8 18. dxe5 Re8 19. f4 Bb6+ 20. Kh1 Bf5 21. Nd2 Rf8 22. Rad1 Rae8 23. h3 Bc5 24. g4 Bc8 25. f5 h5 26. Kh2 hxg4 27. hxg4 Kg8 28. b4 Be7 29. Kg3 Bg5 30. Nf3 Bd8 31. f6 Bd7 32. g5 Kh7 33. Rh1+ Kg8 34. Rh6 a6 35. Rg6+ Kf7 36. Rg7+ Ke6 37. Nd4+ 1-0

[Event "Baunatal op 2nd"]
[Site "Baunatal"]
[Date "1996.??.??"]
[Round "?"]
[White "Pfaff, Volker"]
[Black "Ostwald, Christian"]
[Result "0-1"]
[ECO "C64"]
[PlyCount "78"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nge7 5. c3 0-0 6. d4 exd4 7. cxd4 Bd6 8. Nc3 Ng6 9. a3 a6 10. Bd3 Nh4 11. Be3 Be7 12. Nxh4 Bxh4 13. f4 d6 14. g3 Bf6 15. d5 Na7 16. Qf3 Re8 17. Rae1 Bd7 18. Bxa7 Rxa7 19. e5 Be7 20. Re2 Ra8 21. Rfe1 Qc8 22. f5 dxe5 23. Rxe5 Bc5+ 24. Kh1 Rxe5 25. Rxe5 f6 26. Re1 c6 27. b4 Bd4 28. dxc6 Qxc6 29. Nd5 Kf8 30. Be4 Rb8 31. Qh5 Re8 32. Qf3 Qc8 33. Rd1 Ba7 34. Qd3 Bc6 35. h3 Re5 36. g4 Bb5 37. Qf3 Qc4 38. Re1 Bc6 39. Nxf6 gxf6 0-1

[Event "Hessen Tasi"]
[Site "Ronneburg"]
[Date "1996.??.??"]
[Round "6"]
[White "Raupach, Tobias"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "37"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 Nf6 4. Nc3 d6 5. e4 Bg4 6. Bd3 Nbd7 7. 0-0 c5 8. d5 Ne5 9. Bf4 Nxf3+ 10. gxf3 Bd7 11. Bg3 e6 12. Bxd6 exd5 13. exd5 Qc8 14. Re1+ Kd8 15. Qe2 Re8 16. Be7+ Kc7 17. Qe5+ Kb6 18. Qd6+ Ka5 19. a3 1-0

[Event "Baunatal op 2nd"]
[Site "Baunatal"]
[Date "1996.??.??"]
[Round "?"]
[White "Sippel, Roman"]
[Black "Ostwald, Christian"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "46"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 e5 5. dxe5 Bxe5 6. Qd2 Be6 7. f4 Bg7 8. Nf3 Nd7 9. Bd3 Ne7 10. 0-0 f6 11. Rad1 0-0 12. Nd4 Bf7 13. f5 g5 14. h4 h6 15. Ne6 Bxe6 16. fxe6 Ne5 17. Qe2 N7g6 18. h5 Ne7 19. Bc4 Kh8 20. Bb3 c5 21. Nd5 Rc8 22. Nxe7 Qxe7 23. Bd5 Nc6 1/2-1/2

[Event "Baunatal op 1st"]
[Site "Baunatal"]
[Date "1995.??.??"]
[Round "1"]
[White "Brueckmann, Gerd"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "D78"]
[PlyCount "75"]
[EventDate "1995.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. 0-0 c6 7. Nbd2 0-0 8. Qc2 dxc4 9. Qxc4 b5 10. Qd3 Ba6 11. b4 Nbd7 12. Bb2 Re8 13. Rac1 Bb7 14. Nb3 Nb6 15. Ne5 Nfd5 16. a3 Rc8 17. Na5 Qc7 18. e4 Ne7 19. f4 Ba8 20. h3 Red8 21. Qe3 Qd6 22. g4 f6 23. Nd3 f5 24. e5 Ned5 25. Qe2 Qe7 26. Nc5 Rf8 27. g5 h6 28. h4 hxg5 29. hxg5 Bh8 30. Kh2 Qh7+ 31. Kg3 Rfe8 32. Rh1 Qg7 33. Rh6 Rc7 34. Rch1 Ne7 35. Nxe6 Qxh6 36. Rxh6 Rcc8 37. Qd1 Kf7 38. Nc5 1-0

[Event "Baunatal op 1st"]
[Site "Baunatal"]
[Date "1995.??.??"]
[Round "3"]
[White "Kneuer, Rainer"]
[Black "Ostwald, Christian"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "71"]
[EventDate "1995.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Be6 8. Qc2 Nbd7 9. Nge2 Qc7 10. Nf4 Bd6 11. Nxe6 fxe6 12. h3 h6 13. Bg6+ Ke7 14. Bxf6+ Nxf6 15. f4 h5 16. 0-0 Raf8 17. a3 c5 18. Nb5 Qb6 19. Nxd6 Kxd6 20. dxc5+ Qxc5 21. Qxc5+ Kxc5 22. Rac1+ Kd6 23. Rfd1 Rh6 24. Bb1 Nd7 25. b4 Nb6 26. Rd2 Nc4 27. Rxc4 b6 28. Rc1 Rhh8 29. Rdc2 Ke7 30. Rc7+ Kf6 31. Rxa7 Rc8 32. Rac7 Ra8 33. Rb7 Rxa3 34. Rcc7 Rf8 35. Rxg7 Rxe3 36. Rg6# 1-0

[Event "Baunatal op 1st"]
[Site "Baunatal"]
[Date "1995.??.??"]
[Round "6"]
[White "Kottenhahn, Rolf"]
[Black "Ostwald, Christian"]
[Result "0-1"]
[ECO "C70"]
[PlyCount "86"]
[EventDate "1995.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. Bxc6 dxc6 6. Nc3 fxe4 7. Nxe4 Bg4 8. 0-0 Bd6 9. b3 Nf6 10. Re1 0-0 11. Bb2 Qe7 12. c4 Qf7 13. Re3 Nxe4 14. Rxe4 Qg6 15. Re3 Bc5 16. Nxe5 Bxd1 17. Nxg6 hxg6 18. Rxd1 Bxe3 19. dxe3 Rad8 20. Ra1 Rd2 21. Bc3 Rdxf2 22. a4 Re2 23. Bd4 Rff2 24. g3 Rxh2 25. Kf1 Ref2+ 26. Kg1 Rfg2+ 27. Kf1 Rxg3 28. Re1 Rh1+ 29. Kf2 Rxe1 30. Kxe1 Rg2 31. Be5 Kf7 32. b4 c5 33. b5 Rc2 34. bxa6 bxa6 35. Bxc7 Rxc4 36. a5 Rc2 37. Kd1 Ra2 38. Bb6 c4 39. Bd4 g5 40. Bc3 g4 41. e4 g3 42. Ke1 g2 43. Bd4 c3 0-1

[Event "Baunatal op 1st"]
[Site "Baunatal"]
[Date "1995.??.??"]
[Round "7"]
[White "Ostwald, Christian"]
[Black "Doering, Andre Patrick"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "94"]
[EventDate "1995.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. d4 g6 4. Be3 Bg7 5. f3 c6 6. Bd3 Nbd7 7. Nge2 b5 8. a3 Nb6 9. d5 cxd5 10. Bxb5+ Bd7 11. Bxd7+ Nfxd7 12. Bd4 Bxd4 13. Qxd4 e5 14. Qd3 d4 15. Nb5 Nc5 16. Qd1 a6 17. Nbxd4 exd4 18. Qxd4 0-0 19. e5 Ne6 20. Qxd6 Qxd6 21. exd6 Nc4 22. 0-0-0 Rfd8 23. d7 Ra7 24. Nd4 Raxd7 25. Nxe6 Rxd1+ 26. Rxd1 Rxd1+ 27. Kxd1 fxe6 28. Kc1 Kf7 29. a4 Kf6 30. b3 Ne3 31. c4 Ke5 32. Kd2 Nxg2 33. Kc3 Ne1 34. Kb4 Nxf3 35. Ka5 Kd4 36. Kxa6 e5 37. Kb5 e4 38. a5 e3 39. a6 e2 40. a7 e1Q 41. a8Q Qe5+ 42. Kb4 Qc5+ 43. Ka4 Ne5 44. Qd8+ Kc3 45. Qb8 Nd3 46. Qh8+ Kc2 47. Qb8 Nb2# 0-1

[Event "Baunatal op 1st"]
[Site "Baunatal"]
[Date "1995.??.??"]
[Round "2"]
[White "Ostwald, Christian"]
[Black "Jung, Ruediger"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "78"]
[EventDate "1995.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Qxd5 4. Nc3 Qa5 5. Qe2 c6 6. d3 Bg4 7. Qe5 Qd8 8. Be2 Nbd7 9. Qg3 g6 10. Be3 Bg7 11. h3 Bxf3 12. Bxf3 Qa5 13. 0-0 0-0 14. Rfe1 Rfe8 15. Qf4 e5 16. Qa4 Qc7 17. g3 Nb6 18. Qb3 Rad8 19. Ne4 h6 20. Nxf6+ Bxf6 21. h4 h5 22. Rad1 Kg7 23. Qb4 Be7 24. Qc3 Bf6 25. Qb3 Nd7 26. Bg2 b6 27. d4 exd4 28. Bf4 Rxe1+ 29. Rxe1 Be5 30. Bxe5+ Nxe5 31. Qb4 c5 32. Qb5 Ng4 33. Qe2 c4 34. Bf1 d3 35. cxd3 cxd3 36. Qd2 Qc2 37. Qxc2 dxc2 38. Rc1 Rd2 39. Bc4 Rd1+ 0-1

[Event "Baunatal op 1st"]
[Site "Baunatal"]
[Date "1995.??.??"]
[Round "4"]
[White "Ostwald, Christian"]
[Black "Staggat, Rolf"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "42"]
[EventDate "1995.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Bb4 5. Nge2 Nf6 6. Bd2 0-0 7. f3 d5 8. e5 Nfd7 9. a3 Be7 10. Be3 c5 11. dxc5 Bxc5 12. Nd4 Nxe5 13. Be2 Nbd7 14. b4 Be7 15. 0-0 Rc8 16. Na4 Nc4 17. Bf4 e5 18. Bxe5 Ndxe5 19. Nf5 Bf6 20. f4 Ng6 21. Qd3 Bxa1 0-1

