Erika Takao defeated Tomoko Dokei 7-5 6-3 in the Obihiro 25K round of 32 on carpet. The result followed the form book — Erika Takao came in leading the head-to-head 2–0. Erika Takao extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-10-15 | Makinohara 25K | R32 | carpet | Erika Takao | 4-6 6-2 6-4 |
| 2005-05-23 | Nagano 25K | R16 | carpet | Erika Takao | 7-6(4) 7-6(3) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.