Sachie Umehara defeated Riei Kawamata 6-3 6-3 in the Ho Chi Minh City 25K round of 32 on hard. The result followed the form book — Sachie Umehara came in leading the head-to-head 1–0. Sachie Umehara extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-09-25 | Saga 25K | R32 | grass | Sachie Umehara | 6-0 6-2 |