[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1990.??.??"]
[Round "2"]
[White "Demuth, Juergen"]
[Black "Lademacher, Ralf"]
[Result "1/2-1/2"]
[ECO "B40"]
[PlyCount "90"]
[EventDate "1990.08.??"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 dxc6 7. 0-0 Be7 8. Nd2 Qc7 9. Nf3 e5 10. b3 Bg4 11. Bb2 Nd7 12. a4 0-0 13. h3 Bh5 14. Qe2 Rad8 15. Rad1 Rfe8 16. Kh1 a6 17. g4 Bg6 18. Rg1 Bf8 19. Nh4 Nc5 20. Nxg6 hxg6 21. Rg3 Ne6 22. g5 Nf4 23. Qg4 Bc5 24. Rf3 Bd4 25. Bc1 Nh5 26. Bc4 Rf8 27. Ba3 c5 28. c3 b5 29. axb5 axb5 30. Bxf7+ Rxf7 31. cxd4 exd4 32. Rxf7 Qxf7 33. Kg1 b4 34. Bc1 Rf8 35. Rf1 Qxb3 36. e5 Rf5 37. f4 Rf8 38. Qf3 Qe6 39. Kg2 c4 40. Qb7 b3 41. Qe4 Rd8 42. f5 gxf5 43. Rxf5 g6 44. Rf6 Nxf6 45. Qxg6+ Kh8 1/2-1/2

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1990.??.??"]
[Round "1"]
[White "Lademacher, Ralf"]
[Black "Herges, Peter"]
[Result "1/2-1/2"]
[ECO "A11"]
[PlyCount "81"]
[EventDate "1990.08.??"]
[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 Nf6 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. Nf3 e6 6. 0-0 Be7 7. b3 b6 8. Ba3 Nbd7 9. d4 Bb7 10. Bxe7 Qxe7 11. Nbd2 0-0 12. Re1 Rac8 13. Rc1 Rxc1 14. Qxc1 Rc8 15. Qb1 Rc7 16. Rc1 Qd8 17. Ne1 Rxc1 18. Qxc1 Qc8 19. Qxc8+ Bxc8 20. f3 Bb7 21. Nc2 Ne8 22. Kf2 Kf8 23. e3 Ke7 24. Bf1 Nc7 25. a4 a5 26. Bd3 g6 27. e4 f6 28. b4 axb4 29. Nxb4 dxe4 30. fxe4 f5 31. Ke3 fxe4 32. Nxe4 Bxe4 33. Bxe4 Kd6 34. h4 Nf6 35. Bf3 Ncd5+ 36. Nxd5 Nxd5+ 37. Kd3 Ne7 38. g4 e5 39. Be4 exd4 40. h5 Kc5 41. g5 1/2-1/2

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1990.??.??"]
[Round "3"]
[White "Lademacher, Ralf"]
[Black "Wich, Manfred"]
[Result "1-0"]
[ECO "A15"]
[PlyCount "129"]
[EventDate "1990.08.??"]
[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 Nf6 2. g3 d5 3. cxd5 Nxd5 4. Bg2 c6 5. Nf3 Bf5 6. d3 Nf6 7. 0-0 e6 8. Qb3 b5 9. Ne5 Qc7 10. f4 Bc5+ 11. e3 Nfd7 12. Nf3 a5 13. Kh1 0-0 14. e4 Bg4 15. a4 b4 16. Nbd2 Bb6 17. Nc4 Nc5 18. Qc2 Nbd7 19. d4 Nb7 20. Be3 c5 21. d5 exd5 22. exd5 Nf6 23. Nfe5 Nd6 24. Nxb6 Qxb6 25. Qxc5 Qxc5 26. Bxc5 Rfd8 27. Nc6 Rd7 28. h3 Nde4 29. hxg4 Nxc5 30. g5 Nfe4 31. Kh2 h6 32. Rfe1 Nd6 33. gxh6 gxh6 34. Re2 Kg7 35. Rc2 Nce4 36. Re1 Nf6 37. Ne5 Rdd8 38. Rc7 Nfe8 39. Rc5 Nf6 40. Rec1 Nd7 41. Rc7 Nb6 42. b3 Rac8 43. Rxc8 Rxc8 44. Rc6 Rxc6 45. dxc6 Kf6 46. c7 Ke6 47. Bh3+ f5 48. Bf1 Kd5 49. Ba6 Ndc8 50. Nf7 Kd4 51. Nxh6 Ne7 52. Nxf5+ Nxf5 53. c8Q Nxc8 54. Bxc8 Ne7 55. Be6 Ke4 56. Kh3 Kf3 57. f5 Ke4 58. g4 Ke5 59. g5 Nxf5 60. Bxf5 Kxf5 61. Kh4 Kg6 62. Kg4 Kg7 63. Kf5 Kf7 64. Ke5 Kg6 65. Kd5 1-0

