Yumi Miyazaki defeated Chinami Ogi 7-5 6-1 in the Miyazaki 10K round of 16 on carpet. Yumi Miyazaki extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-08-27 | Tsukuba 25K | Q32 | hard | Yumi Miyazaki | 6-2 6-4 |
| 2010-11-15 | Hyogo 10K | R32 | carpet | Chinami Ogi | 3-6 6-2 7-6(7) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.