Min Hwa Yu defeated Hye Jin Byun 6-2 6-0 in the Changwon 25K round of 32 on hard. The result followed the form book — Min Hwa Yu came in leading the head-to-head 1–0. Min Hwa Yu extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-07-06 | Sunchang 10K | R32 | hard | Min Hwa Yu | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.