Chinami Ogi defeated Mana Ayukawa 6-3 6-3 in the Kurume 50K q32 on grass. The result followed the form book — Chinami Ogi came in leading the head-to-head 2–0. Chinami Ogi extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-03-12 | Miyazaki 10K | QF | grass | Chinami Ogi | 7-5 6-2 |
| 2010-05-17 | Karuizawa 25K | R32 | carpet | Chinami Ogi | 7-5 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.