Stephanie Bengson defeated Mai Minokoshi 6-3 6-1 in the Bundaberg 25K round of 32 on clay. The upset overturned the form book — Mai Minokoshi came in leading the head-to-head 2–0. Stephanie Bengson claimed a first win over Mai Minokoshi in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-09-17 | Port Pirie 25K | R16 | hard | Mai Minokoshi | 6-2 6-3 |
| 2012-05-14 | Kurume 50K | Q32 | grass | Mai Minokoshi | 1-6 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.