Sachie Ishizu defeated Sally Peers 6-0 7-5 in the Ipswich 25K round of 16 on hard. The result followed the form book — Sachie Ishizu came in leading the head-to-head 2–1. Sachie Ishizu extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-10-21 | Bendigo 50K | R16 | hard | Sachie Ishizu | 4-6 7-6(2) 6-1 |
| 2012-10-08 | Margaret River 25K | R16 | hard | Sachie Ishizu | 6-4 6-1 |
| 2012-07-09 | Yakima WA 50K | R32 | hard | Sally Peers | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.