Natsumi Hamamura defeated Remi Tezuka 6-7 6-1 6-3 in the Kurume 25K round of 32 on carpet. Natsumi Hamamura extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-03-19 | Mumbai 25K | QF | hard | Natsumi Hamamura | 6-2 2-6 7-6(5) |
| 2005-10-31 | Sutama 25K | R32 | clay | Remi Tezuka | 7-5 6-3 |