Chia Jung Chuang defeated Beier Ko 6-3 7-5 in the Changwon 25K semi-final on hard. The result followed the form book — Chia Jung Chuang came in leading the head-to-head 2–0. Chia Jung Chuang extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-06-13 | Inchon 25K | R32 | hard | Chia Jung Chuang | 6-0 6-1 |
| 2004-05-31 | Wulanhaote 25K | R16 | hard | Chia Jung Chuang | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.