Keiko Taguchi defeated Etsuko Kitazaki 5-7 7-5 7-6 in the Saitama 10K round of 32 on hard. The result followed the form book — Keiko Taguchi came in leading the head-to-head 1–0. Keiko Taguchi extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-08-29 | Saitama 10K | R16 | hard | Keiko Taguchi | 6-4 3-6 6-3 |