Isabelle Wallace defeated Annabelle Andrinopoulos 6-4 6-3 in the Mildura 25K qualifying round of 64 on grass. The result followed the form book — Isabelle Wallace came in leading the head-to-head 1–0. Isabelle Wallace extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-09-10 | Salisbury 10K | R32 | hard | Isabelle Wallace | 6-1 7-6(1) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.