Wynne Prakusya defeated Kerry Anne Guse 7-6 6-0 in the Dalby 25K qualifying round on hard. The result followed the form book — Wynne Prakusya came in leading the head-to-head 1–0. Wynne Prakusya extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-10-19 | Gold Coast 25K | QF | hard | Wynne Prakusya | 6-4 7-6 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.