Melanie South defeated Sophie Letcher 7-5 7-5 in the Cairns 25K round of 16 on hard. The upset overturned the form book — Sophie Letcher came in leading the head-to-head 1–0, but Melanie South had been the form player, winning 2 of their last 6 on hard. Melanie South claimed a first win over Sophie Letcher in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-11-08 | Esperance 25K | QF | hard | Sophie Letcher | 6-3 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.