Yumi Nakano defeated Kazusa Ito 6-4 5-7 6-1 in the Tokyo 10K round of 32 on hard. Yumi Nakano extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-08-02 | Niigata 10K | R32 | carpet | Kazusa Ito | 7-6(4) 6-3 |
| 2010-04-19 | Mie 10K | QF | carpet | Yumi Nakano | 6-1 6-3 |