Leanne Baker defeated Mirielle Dittmann 2-6 6-1 6-1 in the Wellington 10K final on hard. The upset overturned the form book — Mirielle Dittmann came in leading the head-to-head 3–0, but Leanne Baker had been the form player, winning 5 of their last 6 on hard. Leanne Baker claimed a first win over Mirielle Dittmann in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-03-13 | Canberra 25K | R32 | clay | Mirielle Dittmann | 7-5 6-4 |
| 2000-03-04 | Victoria 4 10K | SF | grass | Mirielle Dittmann | 6-4 6-4 |
| 2000-01-31 | Wellington 10K | F | hard | Mirielle Dittmann | 7-6(5) 1-6 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.