Akari Inoue defeated Yuriko Sakai 6-3 3-6 6-1 in the Makinohara 25K q16 on grass. The result followed the form book — Akari Inoue came in leading the head-to-head 1–0. Akari Inoue extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-12-16 | Hong Kong 10K | R32 | hard | Akari Inoue | 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.