Hee Seok Chung defeated Chul Hee Lee 6-3 6-3 in the Korea Rep F3 round of 32 on hard. The result followed the form book — Hee Seok Chung came in leading the head-to-head 1–0. Hee Seok Chung extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-04-28 | Korea Rep F1 | R16 | clay | Hee Seok Chung | 6-2 6-3 |