[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1999.??.??"]
[Round "3"]
[White "Ley, Reinhard"]
[Black "Rittner, Stefan"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "23"]
[EventDate "1999.05.??"]
[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 d5 2. Nf3 Bf5 3. e3 a6 4. c4 Nf6 5. Nc3 e6 6. cxd5 Bb4 7. Qa4+ Nc6 8. dxc6 Bxc3+ 9. bxc3 0-0 10. cxb7 Ra7 11. Ba3 Re8 12. Bb5 1-0

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1999.??.??"]
[Round "4"]
[White "Rittner, Stefan"]
[Black "Bolz, Reiner"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "64"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. g3 Bb7 4. Nf3 g6 5. Bg2 Bg7 6. 0-0 Nf6 7. Nh4 Bxg2 8. Nxg2 0-0 9. e3 Nc6 10. d4 d6 11. d5 Ne5 12. b3 Qc8 13. f3 Qh3 14. Nf4 Qc8 15. h3 g5 16. Nd3 Qxh3 17. g4 Nfxg4 18. fxg4 Nxg4 19. Qe2 Bxc3 20. Rb1 Be5 21. Nxe5 Nxe5 22. Rf2 f6 23. Bb2 Qg4+ 24. Rg2 Qxe2 25. Rxe2 Kg7 26. Rf1 h5 27. e4 Kg6 28. Ref2 Nd3 29. Rd2 Nxb2 30. Rxb2 Rf7 31. Rf5 Rh8 32. Rbf2 h4 0-1

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1999.??.??"]
[Round "1"]
[White "Rittner, Stefan"]
[Black "Hubel, Hans Martin"]
[Result "0-1"]
[ECO "D10"]
[PlyCount "92"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nc6 5. Bf4 Nf6 6. e3 a6 7. g3 e6 8. a3 Bd7 9. Bg2 Rc8 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Qb6 13. Qd2 Qxd4 14. Qxd4 Nxd4 15. Rc1 Rxc1+ 16. Bxc1 b5 17. b4 Be7 18. Nf3 Bf6 19. 0-0 Ne2+ 20. Kg2 Nxc1 21. Rxc1 0-0 22. Bb7 Rb8 23. Rc7 Be8 24. Bxa6 Rb6 25. Rc8 Kf8 26. Ra8 Ke7 27. Ra7+ Kd6 28. Bc8 g5 29. Kf1 h6 30. Nd2 Bb2 31. Ne4+ Ke5 32. Nc5 Rd6 33. Bd7 Bxd7 34. Nxd7+ Kf5 35. Nc5 f6 36. a4 Bc3 37. Nb7 Rd1+ 38. Ke2 Rd2+ 39. Kf3 Rd7 40. axb5 g4+ 41. Kg2 Bd4 42. Nd6+ Rxd6 43. Ra6 Rb6 44. Ra5 Bc3 45. h3 h5 46. f3 Bxb4 0-1

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1999.??.??"]
[Round "7"]
[White "Rittner, Stefan"]
[Black "Parbel, Christof"]
[Result "1-0"]
[ECO "A17"]
[PlyCount "47"]
[EventDate "1999.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. d4 Nc6 6. Bg2 Bf5 7. e3 Nb4 8. e4 dxe4 9. a3 Nc6 10. Nge2 Be7 11. 0-0 Qd7 12. f3 exf3 13. Rxf3 0-0-0 14. Be3 Ng4 15. Qa4 Nxe3 16. Rxe3 Nxd4 17. Qxa7 Nxe2+ 18. Kf2 c6 19. Qa8+ Kc7 20. Nb5+ Kb6 21. Qa7+ Kxb5 22. Rb3+ Kc4 23. Qa4+ Kc5 24. Qb4# 1-0

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1999.??.??"]
[Round "5"]
[White "Schade, Stephan"]
[Black "Rittner, Stefan"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "129"]
[EventDate "1999.05.??"]
[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. d4 exd4 4. Nxd4 Bc5 5. Nf3 Nf6 6. Nbd2 d6 7. c3 Ng4 8. Nc4 Nxf2 9. Qe2 Nxh1 10. Be3 Bg4 11. 0-0-0 Bxe3+ 12. Qxe3 0-0 13. Be2 Bxf3 14. gxf3 Nf2 15. Qxf2 Qg5+ 16. Kb1 Rad8 17. Rg1 Qf6 18. Ne3 Ne7 19. f4 Ng6 20. Nd5 Qe6 21. Bd3 f5 22. Nxc7 Qc8 23. Bc4+ Kh8 24. Rxg6 Qxc7 25. Bd5 Rd7 26. Be6 fxe4 27. f5 d5 28. f6 Qd8 29. Rxg7 Rxg7 30. fxg7+ Kxg7 31. Qd4+ Rf6 32. Bxd5 Kf8 33. Qxe4 Rf7 34. a3 Rf1+ 35. Ka2 Rf2 36. Qd4 Rf6 37. Qc5+ Qd6 38. Qc8+ Kg7 39. Qxb7+ Kh6 40. Bg8 Qf8 41. Qxh7+ Kg5 42. Bb3 Rf2 43. Qxa7 Qf6 44. Qc5+ Kg6 45. Qe3 Rf1 46. Qe6 Rf2 47. Qxf6+ Kxf6 48. Bd5 Rxh2 49. c4 Rc2 50. Kb3 Rc1 51. Kb4 Ke5 52. b3 Kd6 53. a4 Rc2 54. a5 Kc7 55. Kb5 Kb8 56. b4 Rd2 57. Kb6 Rf2 58. a6 Rf6+ 59. Bc6 Rxc6+ 60. Kxc6 Ka7 61. b5 Kb8 62. b6 Ka8 63. b7+ Kb8 64. a7+ Kxa7 65. Kc7 1-0

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1999.??.??"]
[Round "6"]
[White "Vollmer, T."]
[Black "Rittner, Stefan"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "48"]
[EventDate "1999.05.??"]
[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. d3 h6 5. Nc3 Nf6 6. 0-0 d6 7. h3 Be6 8. Bxe6 fxe6 9. a3 Qe7 10. Re1 0-0-0 11. Be3 d5 12. Bxc5 Qxc5 13. exd5 Nxd5 14. Nxe5 Nxc3 15. b4 Qd5 16. Qd2 Nxe5 17. Qxc3 Ng6 18. Qxg7 Nh4 19. f3 Nxf3+ 20. gxf3 Qxf3 21. Kh2 Rhg8 22. Rg1 Rxg7 23. Rxg7 Qe2+ 24. Rg2 Qe5+ 0-1

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1998.??.??"]
[Round "2"]
[White "Rittner, Stefan"]
[Black "Goesswald, A."]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "70"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. Nh3 d5 6. cxd5 exd5 7. Nf4 d4 8. Ncd5 Bd6 9. Nxf6+ Qxf6 10. e3 0-0 11. d3 Re8 12. 0-0 Bxf4 13. exf4 Be6 14. Bd2 Qd8 15. a3 Qd7 16. Qh5 Bf5 17. Rfe1 Rac8 18. Rxe8+ Rxe8 19. Re1 Rxe1+ 20. Bxe1 Qe6 21. Bd2 Bxd3 22. Qxc5 Qe2 23. Qc1 h6 24. h3 Bb5 25. g4 d3 26. Be3 Qc2 27. Qe1 Qc4 28. Bd2 Nd4 29. Qe5 Ne2+ 30. Kh2 Bc6 31. Qb8+ Kh7 32. Qc7 Qc2 33. Qa5 Bxg2 34. Kxg2 Qxb2 35. Qf5+ Kg8 1/2-1/2

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1998.??.??"]
[Round "7"]
[White "Rittner, Stefan"]
[Black "Mosbach, Herbert"]
[Result "0-1"]
[ECO "A23"]
[PlyCount "58"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Be7 4. Bg2 c6 5. d4 exd4 6. Qxd4 0-0 7. e3 Re8 8. Nge2 d6 9. 0-0 Be6 10. Nf4 Bf5 11. e4 Bg4 12. f3 Bd7 13. e5 dxe5 14. Qxe5 Na6 15. Kh1 Qc8 16. b3 Qc7 17. Qe2 Bd6 18. Qd1 Rad8 19. a3 Bf5 20. Bd2 Be5 21. Rc1 Nc5 22. b4 Nd3 23. Nxd3 Bxd3 24. Ne2 Bxe2 25. Qxe2 Bxg3 26. Qd1 Bxh2 27. Re1 Bf4 28. Rxe8+ Nxe8 29. Rc2 Qd6 0-1

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1998.??.??"]
[Round "6"]
[White "Rittner, Stefan"]
[Black "Parison, Gunnar"]
[Result "1/2-1/2"]
[ECO "A14"]
[PlyCount "77"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 e6 4. Bg2 d5 5. d3 Be7 6. Nf3 0-0 7. 0-0 Nc6 8. e3 d4 9. exd4 cxd4 10. Ne2 e5 11. a3 Bg4 12. Bd2 Qd7 13. Ng5 h6 14. Ne4 Nxe4 15. Bxe4 Bh3 16. Bg2 h5 17. Bxh3 Qxh3 18. Nc1 h4 19. Qh5 Rad8 20. Bg5 Bxg5 21. Qxg5 hxg3 22. fxg3 Rd6 23. Rf2 Rh6 24. Nb3 f6 25. Qd2 Ne7 26. Nc5 Nf5 27. Rg2 Ne3 28. Ne4 Rc8 29. b3 b5 30. Nd6 Rb8 31. Ra2 bxc4 32. Nxc4 Rxb3 33. Nxe3 dxe3 34. Qc2 Rb8 35. Qc4+ Kh8 36. Rac2 Rb1+ 37. Rc1 Rxc1+ 38. Qxc1 Qg4 39. Qxe3 1/2-1/2

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1997.??.??"]
[Round "7"]
[White "Baesler, Dieter"]
[Black "Rittner, Stefan"]
[Result "1/2-1/2"]
[ECO "C62"]
[PlyCount "17"]
[EventDate "1997.??.??"]
[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 d6 4. Bxc6+ bxc6 5. d3 Bg4 6. h3 Be6 7. c4 d5 8. Nxe5 dxe4 9. Nxc6 1/2-1/2

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1997.??.??"]
[Round "2"]
[White "Gerbes, Peter"]
[Black "Rittner, Stefan"]
[Result "1/2-1/2"]
[ECO "A02"]
[PlyCount "56"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. f4 f5 2. Nf3 Nc6 3. e3 e6 4. Bb5 a6 5. Bxc6 bxc6 6. b3 Nf6 7. Bb2 Bb7 8. d3 c5 9. 0-0 Nd5 10. Qe2 Rg8 11. c4 Nb4 12. a3 Nc6 13. e4 Qe7 14. Nbd2 0-0-0 15. Bc3 h6 16. exf5 exf5 17. Qxe7 Bxe7 18. Rae1 g5 19. fxg5 hxg5 20. Ne5 Nd4 21. Bxd4 cxd4 22. Rxf5 Bxa3 23. Ne4 g4 24. Rf4 Bxe4 25. Rexe4 g3 26. h3 Rde8 27. Ng4 Rgf8 28. Rxf8 Rxf8 1/2-1/2

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1997.??.??"]
[Round "5"]
[White "Koebele, Winfried"]
[Black "Rittner, Stefan"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "37"]
[EventDate "1997.??.??"]
[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 d5 2. g3 Nf6 3. Bg2 Nc6 4. Nf3 Bg4 5. 0-0 Bxf3 6. Bxf3 e5 7. e3 e4 8. Bg2 Bd6 9. c4 Bb4 10. a3 Be7 11. cxd5 Nxd5 12. Bxe4 0-0 13. Nc3 Nf6 14. Bc2 Qd7 15. Ne4 Ng4 16. f4 Qd5 17. Qxg4 f5 18. Nc3 Qe6 19. Qh5 1-0

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1997.??.??"]
[Round "6"]
[White "Rittner, Stefan"]
[Black "Krobath, G."]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "38"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 Nxc3 5. bxc3 Nc6 6. Bg2 Bd7 7. e3 e5 8. d4 exd4 9. exd4 Rb8 10. Ne2 Bd6 11. 0-0 Qc8 12. Re1 0-0 13. Nf4 b6 14. Nd5 Re8 15. Bg5 Be7 16. Bxe7 Nxe7 17. Rxe7 Qd8 18. Rxe8+ Qxe8 19. Nxc7 Qd8 1/2-1/2

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1997.??.??"]
[Round "3"]
[White "Rittner, Stefan"]
[Black "Reykowski, Hans Juergen"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "140"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. g3 Nf6 5. Bg2 Bf5 6. d3 Nc6 7. e4 dxe4 8. dxe4 Qxd1+ 9. Kxd1 Rd8+ 10. Ke1 Bg4 11. f3 Be6 12. Nh3 Nd4 13. Kf2 Nc2 14. Rb1 Bc4 15. b3 Bd3 16. Rb2 e5 17. Be3 Nxe3 18. Kxe3 Bc5+ 19. Kd2 Bf1+ 20. Kc1 Bxg2 21. Rxg2 0-0 22. Rd1 Be3+ 23. Kb2 Rxd1 24. Nxd1 Bd4+ 25. Kb1 Rc8 26. Nhf2 Nd7 27. Nd3 a5 28. f4 exf4 29. gxf4 Nf6 30. e5 Nd5 31. Rd2 Rd8 32. f5 Nc3+ 33. Kc1 Nxd1 34. Rxd1 Be3+ 35. Kc2 Kf8 36. e6 fxe6 37. fxe6 Ke7 38. Re1 Bg5 39. Re5 Rc8+ 40. Kb1 Bd2 41. Re4 Rc3 42. Ne5 Re3 43. Rxe3 Bxe3 44. Nc4 Bf4 45. Nxa5 Bxh2 46. Nxb7 Kxe6 47. a4 Kd7 48. Nc5+ Kc6 49. Ne6 Be5 50. b4 Kb6 51. Kc2 Bf6 52. a5+ Kb5 53. Nc7+ Kxb4 54. a6 Bd4 55. Ne6 Ba7 56. Nxg7 Ka5 57. Kd3 Kxa6 58. Ke4 Kb5 59. Kf5 Bd4 60. Kg5 Bxg7 61. Kg4 Kc4 62. Kg3 Kd3 63. Kg2 Ke3 64. Kg3 Ke2 65. Kg2 Ke3 66. Kg3 Ke4 67. Kg4 Ke5 68. Kg3 Kf5 69. Kg2 Kg4 70. Kf2 h5 0-1

[Event "Hassloch op-B"]
[Site "Hassloch"]
[Date "1997.??.??"]
[Round "4"]
[White "Stier, Martin"]
[Black "Rittner, Stefan"]
[Result "1-0"]
[ECO "D12"]
[PlyCount "99"]
[EventDate "1997.??.??"]
[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 d5 2. c4 c6 3. e3 Bf5 4. Nf3 e6 5. cxd5 cxd5 6. Nc3 Nf6 7. Ne5 a6 8. Qa4+ Nbd7 9. Nxd7 Nxd7 10. Be2 Bd6 11. Bf3 0-0 12. Bd2 Rc8 13. Rc1 Rc4 14. Qd1 Nb6 15. b3 Rc6 16. Ne2 Qd7 17. Rxc6 Qxc6 18. Qc1 Qb5 19. 0-0 Bb4 20. Bxb4 Qxb4 21. Qc5 Qb5 22. Qxb5 axb5 23. Rc1 Bd3 24. Rc7 Rc8 25. Rxb7 g6 26. Rxb6 Rc2 27. g3 Bxe2 28. Bxe2 Rxe2 29. Rxb5 Rxa2 30. Rb8+ Kg7 31. b4 Rb2 32. b5 Kf6 33. Rb7 Rb3 34. h4 h6 35. Kg2 h5 36. Kf3 e5 37. dxe5+ Kxe5 38. Kg2 Kf6 39. b6 Rb4 40. Rb8 Kg7 41. b7 f6 42. Kf1 f5 43. Ke2 Kf7 44. Kd3 Rb1 45. Kd4 Ke7 46. Kxd5 Kd7 47. Ke5 Kc7 48. Rg8 Kxb7 49. Rxg6 Re1 50. Rf6 1-0

