Oh Hee Kwon defeated Seung Ri Choi 6-0 6-1 in the Korea F2 round of 32 on hard. The result followed the form book — Oh Hee Kwon came in leading the head-to-head 2–0. Oh Hee Kwon extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-23 | Korea F2 | R32 | hard | Oh Hee Kwon | 6-3 6-1 |
| 2011-05-16 | Korea F1 | R32 | hard | Oh Hee Kwon | 6-1 6-0 |
Averages over each player's completed matches in the selected window (10 vs 7). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About