Carol Zhao defeated Risa Ozaki 6-2 6-3 in the W25 Tsukuba round of 32 on hard. Carol Zhao extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-16 | W25 Gatineau | R32 | hard | Carol Zhao | 6-3 1-6 6-2 |
| 2013-07-22 | Winnipeg 25K | R16 | hard | Risa Ozaki | 6-1 4-6 6-4 |
Averages over each player's completed matches in the selected window (132 vs 3). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About