| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. H van Parreren vs A Benschop |
| 1-0 | 39 | 1990 | Dutch Championship (Women) | D55 Queen's Gambit Declined |
| 27. S de Vries vs H van Parreren |
| ½-½ | 60 | 1990 | Dutch Championship (Women) | A41 Queen's Pawn Game (with ...d6) |
| 28. H van Parreren vs P de Wit |
| ½-½ | 17 | 1990 | Dutch Championship (Women) | B12 Caro-Kann Defense |
| 29. A Wallyn vs H van Parreren |
| 0-1 | 24 | 1990 | Lyon Open | B07 Pirc |
| 30. K Eretova vs H van Parreren |
| ½-½ | 65 | 1991 | Bohemians (Women) | A80 Dutch |
| 31. C Rogers vs H van Parreren |
| ½-½ | 9 | 1991 | Biel op (Women) | C01 French, Exchange |
| 32. K Eretova vs H van Parreren |
| ½-½ | 27 | 1992 | Bohemians (Women) | E06 Catalan, Closed, 5.Nf3 |
| 33. K Thurlow vs H van Parreren |
| ½-½ | 30 | 1992 | 16th Lloyds Bank Masters Open | A85 Dutch, with c4 & Nc3 |
| 34. S Savchenko vs H van Parreren |
| 1-0 | 21 | 1993 | Bern Open | A80 Dutch |
| 35. H van Parreren vs G Foulon |
| 1-0 | 24 | 1993 | Delden Zonal (Women) | E69 King's Indian, Fianchetto, Classical Main line |
| 36. S Jackson vs H van Parreren |
| ½-½ | 34 | 1993 | Delden Zonal (Women) | B18 Caro-Kann, Classical |
| 37. H van Parreren vs R Limbach |
| ½-½ | 27 | 1993 | Delden Zonal (Women) | D37 Queen's Gambit Declined |
| 38. N Garcia Vicente vs H van Parreren |
| ½-½ | 54 | 1993 | Delden Zonal (Women) | A41 Queen's Pawn Game (with ...d6) |
| 39. S Lalic vs H van Parreren |
| 1-0 | 36 | 1993 | Delden Zonal (Women) | B18 Caro-Kann, Classical |
| 40. H van Parreren vs H Hunt |
| ½-½ | 38 | 1993 | Delden Zonal (Women) | B18 Caro-Kann, Classical |
| 41. D Evans vs H van Parreren |
| 0-1 | 68 | 1993 | Delden Zonal (Women) | B08 Pirc, Classical |
| 42. H van Parreren vs C Flear |
| ½-½ | 16 | 1993 | Delden Zonal (Women) | A58 Benko Gambit |
| 43. H van Parreren vs A Carvalho |
| 1-0 | 26 | 1993 | Delden Zonal (Women) | B01 Scandinavian |
| 44. H van Parreren vs C Duncan |
| 0-1 | 30 | 1993 | 17th Lloyds Bank Masters Open | D24 Queen's Gambit Accepted |
| 45. McShane vs H van Parreren |
| ½-½ | 59 | 1993 | 17th Lloyds Bank Masters Open | B10 Caro-Kann |
| 46. A Corkett vs H van Parreren |
| 1-0 | 64 | 1993 | 17th Lloyds Bank Masters Open | A41 Queen's Pawn Game (with ...d6) |
| 47. G Garcia vs H van Parreren |
| 1-0 | 28 | 1994 | Reykjavik Open | B14 Caro-Kann, Panov-Botvinnik Attack |
| 48. H van Parreren vs G Gislason |
| 0-1 | 56 | 1994 | Reykjavik Open | E67 King's Indian, Fianchetto |
| 49. A Karason vs H van Parreren |
| 1-0 | 40 | 1994 | Reykjavik Open | B07 Pirc |
| 50. H van Parreren vs A Mossin |
| ½-½ | 29 | 1994 | Reykjavik Open | E69 King's Indian, Fianchetto, Classical Main line |
Kibitzing
