So Jung Kim defeated Yi Chen 6-2 6-4 in the Manila 10K qualifying round on clay. The result followed the form book — So Jung Kim came in leading the head-to-head 1–0. So Jung Kim extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-11-02 | Taipei 100K | R32 | hard | So Jung Kim | 7-5 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.