Miyabi Inoue defeated Akari Inoue 6-1 7-6 in the Fukuoka 50K qualifying round on grass. The result followed the form book — Miyabi Inoue came in leading the head-to-head 2–1. Miyabi Inoue extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-03-18 | Kofu 10K | R32 | hard | Akari Inoue | 4-6 6-3 6-3 |
| 2012-09-17 | Port Pirie 25K | R32 | hard | Miyabi Inoue | 6-2 6-3 |
| 2012-04-30 | Gifu 50K | Q32 | hard | Miyabi Inoue | 6-2 6-1 |
Averages over each player's completed matches in the selected window (87 vs 13). 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