Akiko Omae defeated Yumi Nakano 6-2 6-3 in the Antalya 10K round of 32 on hard. The upset overturned the form book — Yumi Nakano came in leading the head-to-head 2–0. Akiko Omae claimed a first win over Yumi Nakano in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-08-25 | Antalya 10K | R32 | hard | Yumi Nakano | 2-6 6-2 6-2 |
| 2008-09-15 | Kyoto 10K | QF | carpet | Yumi Nakano | 7-5 3-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.