Select tournament type
| 1/16-finals | Krapl E. | Corsato-Owsianka L. | 1:2 (6:2, 5:7, 3:6) | details | 10.09.1990 | ||
| 1/64-finals | Krapl E. | Hack S. | 0:2 (0:6, 1:6) | details | 28.05.1990 | ||
| 1/16-finals | Krapl E. | Zardo E. | 0:2 (1:6, 3:6) | details | 21.05.1990 | ||
| 1/32-finals | Rittner B. | Krapl E. | 2:0 (6:0, 6:1) | details | 30.04.1990 | ||
| 1/16-finals | Vasquez P. | Krapl E. | 2:0 (6:3, 6:3) | details | 24.04.1990 | ||
| 1/8-finals | Krapl E./Wood C. | Lindqvist Ryan C. A./Scheuer-Larsen T. | 0:2 (5:7, 5:7) | details | 15.10.1990 | ||
| Quarter-finals | Novotna J./Sukova H. | Krapl E./Schneider C. | 2:0 (6:1, 6:0) | details | 10.10.1990 | ||
| 1/8-finals | Leand A./Tella L. | Krapl E./Schneider C. | 0:2 (4:6, 5:7) | details | 08.10.1990 | ||
| 1/8-finals | Krapl E./Marsikova R. | Langrova P./Zrubakova R. | 0:2 (1:6, 2:6) | details | 10.09.1990 | ||
| 1/32-finals | Krapl E./Werdel W. M. | Barnard L./Field L. | 0:2 (3:6, 2:6) | details | 30.06.1990 | ||