Makoto Ochi advanced when Yu Hsiang Chiu retired 6-1 4-0 in the Japan F5 round of 32. Makoto Ochi extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-08-24 | Chinese Taipei F2 | R32 | hard | Makoto Ochi | 6-3 6-0 |
Averages over each player's completed matches in the selected window (200 vs 18). 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