Australia: Australian Open - Doubles - Main |
| 1/32-finals | Novotna J./Sukova H. | Bakkum C./Van Rensburg D. | 2:0 (6:2, 6:3) | details | 15.01.1990 |
Australia: Sydney - Doubles - Main |
| 1/16-finals | Fendick P./Fernandez M. J. | Bakkum C./Van Rensburg D. | 2:1 (7:6, 5:7, 6:4) | details | 08.01.1990 |
Australia: Brisbane 2 - Doubles - Main |
| Quarter-finals | Novotna J./Sukova H. | Bakkum C./Van Rensburg D. | 2:0 (6:4, 6:2) | details | 05.01.1990 |
| 1/8-finals | Bakkum C./Van Rensburg D. | Burgin E./Fairbank-Nideffer R. | 2:0 (6:1, 6:3) | details | 03.01.1990 |
| 1/16-finals | Guse K./Pratt N. | Bakkum C./Van Rensburg D. | 0:2 (4:6, 1:6) | details | 01.01.1990 |