Akiko Yonemura defeated Remi Tezuka 6-0 6-2 in the Tokachi 250K round of 16 on carpet. The result followed the form book — Akiko Yonemura came in leading the head-to-head 3–0. Akiko Yonemura extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-09 | Kurume 50K | R32 | grass | Akiko Yonemura | 6-2 6-4 |
| 2009-04-27 | Gifu 50K | R32 | carpet | Akiko Yonemura | 6-2 6-3 |
| 2006-10-16 | Makinohara 25K | R32 | carpet | Akiko Yonemura | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.