Karin Miller defeated Wynne Prakusya 6-3 3-6 6-3 in the Port Pirie 25K semi-final on hard. The result followed the form book — Karin Miller came in leading the head-to-head 1–0. Karin Miller extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-11-23 | Nurioopta 25K | QF | hard | Karin Miller | 6-3 2-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.