Kyung Yee Chae defeated Kaori Aoyama 6-3 6-3 in the Osaka 10K round of 32 on hard. The result followed the form book — Kyung Yee Chae came in leading the head-to-head 1–0. Kyung Yee Chae extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-06-21 | Inchon 25K | R32 | hard | Kyung Yee Chae | 6-2 7-5 |