Kyung Yee Chae defeated Dea Sumantri 5-3 4-2 4-0 in the Manila 10K round of 16 on hard. The result followed the form book — Kyung Yee Chae came in leading the head-to-head 2–0. Kyung Yee Chae extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-10-30 | Jakarta 10K | R32 | hard | Kyung Yee Chae | 4-1 4-0 5-4(2) |
| 1999-04-12 | Jakarta 10K | R32 | hard | Kyung Yee Chae | 6-2 6-2 |