Yung Jan Chan defeated Yi Chen 6-4 6-3 in the Kurume 25K round of 16 on carpet. The result followed the form book — Yung Jan Chan came in leading the head-to-head 2–0. Yung Jan Chan extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-11-13 | Kaohsiung 75K | R32 | hard | Yung Jan Chan | 6-1 6-0 |
| 2004-10-25 | Taipei 10K | SF | hard | Yung Jan Chan | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.