Oh Hee Kwon defeated Sun Yong Kim Jr 6-3 6-2 in the Korea Rep F2 round of 32 on hard. The result followed the form book — Oh Hee Kwon came in leading the head-to-head 1–0. Oh Hee Kwon extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-04-28 | Korea Rep F1 | R32 | clay | Oh Hee Kwon | 7-6(4) 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.