Remi Tezuka defeated Akari Inoue 5-7 6-1 7-5 in the Ibaraki 25K round of 16 on hard. The upset overturned the form book — Akari Inoue came in leading the head-to-head 1–0. Remi Tezuka claimed a first win over Akari Inoue in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-03-26 | Nishi Tama 10K | R32 | hard | Akari Inoue | 7-5 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.