| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. H Grund vs O Prestel |
| 1-0 | 21 | 1995 | Untergrombach op | B40 Sicilian |
| 27. O Prestel vs M Biegler |
| 0-1 | 56 | 1996 | Wiesbaden op 15th | A45 Queen's Pawn Game |
| 28. O Prestel vs U Goy |
| ½-½ | 27 | 1996 | Bad Woerishofen op 12th | E61 King's Indian |
| 29. O Prestel vs Joerg Rutkowski |
| 1-0 | 24 | 1996 | Wiesbaden op 15th | E67 King's Indian, Fianchetto |
| 30. J Blauert vs O Prestel |
| 1-0 | 37 | 1996 | Wiesbaden op 15th | B10 Caro-Kann |
| 31. O Prestel vs Lucian Petrescu |
| 1-0 | 54 | 1996 | Wiesbaden op 15th | A40 Queen's Pawn Game |
| 32. M Schaefer vs O Prestel |
| 0-1 | 50 | 1996 | Wiesbaden op 15th | D31 Queen's Gambit Declined |
| 33. O Prestel vs F Rosenberger |
| ½-½ | 74 | 1996 | Wiesbaden op 15th | D45 Queen's Gambit Declined Semi-Slav |
| 34. H Remmler vs O Prestel |
| ½-½ | 18 | 1996 | Wiesbaden op 15th | B10 Caro-Kann |
| 35. K Petri vs O Prestel |
| 1-0 | 55 | 1996 | Wiesbaden op 15th | B10 Caro-Kann |
| 36. O Prestel vs I Rutkowski |
| 0-1 | 31 | 1996 | Wiesbaden op 15th | A40 Queen's Pawn Game |
| 37. A Heinl vs O Prestel |
| 1-0 | 62 | 1996 | Oberliga Baden 9697 | D18 Queen's Gambit Declined Slav, Dutch |
| 38. O Prestel vs M Messmer |
| 1-0 | 64 | 1996 | Oberliga Baden 9697 | E11 Bogo-Indian Defense |
| 39. R Jurlina vs O Prestel |
| 1-0 | 46 | 1996 | Oberliga Baden 9697 | B10 Caro-Kann |
| 40. O Prestel vs E Kurz |
| 1-0 | 40 | 1996 | Oberliga Baden 9697 | A33 English, Symmetrical |
| 41. J Mohrenstecher vs O Prestel |
| 0-1 | 47 | 1997 | Sulzfeld op 8th | D16 Queen's Gambit Declined Slav |
| 42. M Forchert vs O Prestel |
| 1-0 | 77 | 1997 | Neckar op 1st | B06 Robatsch |
| 43. O Prestel vs V Gasthofer |
| ½-½ | 43 | 1997 | Neckar op 1st | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 44. I Berezovsky vs O Prestel |
| 1-0 | 45 | 1997 | Neckar op 1st | D45 Queen's Gambit Declined Semi-Slav |
| 45. O Prestel vs H Vatter |
| ½-½ | 57 | 1997 | Neckar op 1st | A41 Queen's Pawn Game (with ...d6) |
| 46. O Prestel vs A Diehm |
| 1-0 | 19 | 1997 | Sulzfeld op 8th | D08 Queen's Gambit Declined, Albin Counter Gambit |
| 47. O Prestel vs R Philipowski |
| ½-½ | 43 | 1997 | Sulzfeld op 8th | D45 Queen's Gambit Declined Semi-Slav |
| 48. Achim Dutar vs O Prestel |
| ½-½ | 27 | 1997 | Sulzfeld op 8th | B10 Caro-Kann |
| 49. O Prestel vs H Kolb |
| 1-0 | 40 | 1997 | Sulzfeld op 8th | D45 Queen's Gambit Declined Semi-Slav |
| 50. V Kiefhaber vs O Prestel |
| 1-0 | 59 | 1997 | Oberliga Baden 9697 | B15 Caro-Kann |
Kibitzing
