Seiko Okamoto defeated Yi Chen 6-4 6-1 in the Beijing 25K round of 32 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 |
|---|---|---|---|---|---|
| 2008-09-08 | Noto 25K | R32 | carpet | Seiko Okamoto | 6-2 6-4 |