Chia Jung Chuang defeated I Hsuan Hwang 6-1 6-2 in the Kolkata 50K round of 32 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 |
|---|---|---|---|---|---|
| 2009-11-02 | Taipei 100K | R32 | hard | Chia Jung Chuang | 6-4 6-1 |
| 2006-06-19 | Changwon 25K | R16 | hard | Chia Jung Chuang | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.