[Event "Rhein Main op 01st"]
[Site "Frankfurt"]
[Date "1998.??.??"]
[Round "4"]
[White "Bobke, Laurenz"]
[Black "Ruoff, C."]
[Result "1-0"]
[ECO "A04"]
[PlyCount "55"]
[EventDate "1998.06.??"]
[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 Nc6 2. g3 e5 3. d3 Bb4+ 4. c3 Bc5 5. b4 Bd6 6. Bg2 a6 7. a4 b6 8. Nbd2 Bb7 9. Bb2 Nf6 10. 0-0 0-0 11. Nc4 Re8 12. Ng5 h6 13. Nxd6 cxd6 14. Ne4 d5 15. Nxf6+ Qxf6 16. Bxd5 Nd8 17. Qb3 Rb8 18. Bxb7 Nxb7 19. Qd5 d6 20. c4 Re7 21. Rfb1 a5 22. bxa5 Nxa5 23. Bc3 Ree8 24. Rb5 Qd8 25. Rab1 Qc7 26. Bxa5 bxa5 27. Rb7 Rxb7 28. Rxb7 1-0

[Event "Rhein Main op 01st"]
[Site "Frankfurt"]
[Date "1998.??.??"]
[Round "5"]
[White "Boosch, Matthias"]
[Black "Ruoff, C."]
[Result "1-0"]
[ECO "A28"]
[PlyCount "37"]
[EventDate "1998.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bc5 5. d4 exd4 6. exd4 Qe7+ 7. Be2 Bb4 8. d5 Na5 9. 0-0 b6 10. Re1 0-0 11. Qc2 Qd6 12. Bd3 h6 13. Nb5 Bxe1 14. Nxd6 cxd6 15. Nxe1 Re8 16. Bd2 Ba6 17. Bxa5 bxa5 18. Qa4 Re7 19. Qxa5 1-0

[Event "Rhein Main op 01st"]
[Site "Frankfurt"]
[Date "1998.??.??"]
[Round "3"]
[White "Ruoff, C."]
[Black "Auschkalnis, Reinhard"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "60"]
[EventDate "1998.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 0-0 5. Nf3 d6 6. Be2 Nbd7 7. 0-0 e5 8. e4 exd4 9. Nxd4 Re8 10. Bf3 c6 11. b4 Nb6 12. Qd3 Ng4 13. Bxg4 Bxg4 14. Nde2 d5 15. Bb2 Nxc4 16. Rab1 Nxb2 17. Rxb2 dxe4 18. Qc2 Bxe2 19. Nxe2 Qf6 20. Rbb1 Rad8 21. a4 Qe5 22. Ng3 f5 23. Rfe1 Rd3 24. Re3 Red8 25. Rbe1 Qd5 26. Kf1 f4 27. Rxd3 exd3 28. Qd2 fxg3 29. hxg3 Qb3 30. a5 Bc3 0-1

[Event "Rhein Main op 01st"]
[Site "Frankfurt"]
[Date "1998.??.??"]
[Round "6"]
[White "Ruoff, C."]
[Black "Kitzler, Gerhard"]
[Result "0-1"]
[ECO "E14"]
[PlyCount "112"]
[EventDate "1998.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Nf3 e6 5. e3 c5 6. dxc5 Bxc5 7. Be2 0-0 8. 0-0 Ng4 9. Nd4 Nxh2 10. Kxh2 Qh4+ 11. Kg1 Bd6 12. Nf3 Bxf3 13. Qxd6 Bxe2 14. Nxe2 Qxc4 15. Nc3 Rd8 16. e4 Nc6 17. Be3 Nb4 18. Rfd1 Nc2 19. Rac1 Nxe3 20. fxe3 h6 21. b3 Qa6 22. a4 Qb7 23. b4 Rac8 24. b5 Rc4 25. Rd4 Rdc8 26. Qxd7 Qxd7 27. Rxd7 Rxc3 28. Rxc3 Rxc3 29. Kf2 Rc4 30. Rxa7 Rxe4 31. a5 Rb4 32. axb6 Rxb5 33. Rb7 g5 34. Rb8+ Kg7 35. Kf3 h5 36. b7 Kf6 37. e4 e5 38. Kg3 Ke7 39. Kf3 Rb3+ 40. Kf2 Rb2+ 41. Ke3 h4 42. Kf3 Rb3+ 43. Ke2 f6 44. Kd2 Kd7 45. Kc2 Rb6 46. Kc3 Kc7 47. Rf8 Kxb7 48. Kc4 Rd6 49. Kc5 Re6 50. Kd5 Ra6 51. Rf7+ Kc8 52. Rf8+ Kd7 53. Rg8 Rd6+ 54. Kc5 Rd2 55. Rg6 Ke6 56. Rg8 Rxg2 0-1

[Event "Rhein Main op 01st"]
[Site "Frankfurt"]
[Date "1998.??.??"]
[Round "2"]
[White "Ruoff, C."]
[Black "Niedenthal, Robert"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "38"]
[EventDate "1998.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. e3 Nf6 4. Nc3 c5 5. Nf3 Nc6 6. Be2 a6 7. a3 dxc4 8. Bxc4 b5 9. Bb3 c4 10. Bc2 Bb7 11. e4 Be7 12. Be3 0-0 13. 0-0 Qc7 14. Qd2 Rad8 15. Rad1 Ng4 16. Qe2 Rc8 17. h3 Nf6 18. e5 Nd5 19. b3 Nxc3 0-1

