Seiko Okamoto defeated Akiko Kinebuchi 6-4 7-5 in the Ibaraki 10K qualifying round on hard. The result followed the form book — Seiko Okamoto came in leading the head-to-head 1–0. Seiko Okamoto extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-11-20 | Kofu Open | R16 | carpet | Seiko Okamoto | 4-0 1-4 4-1 4-0 |