Oh Hee Kwon defeated Byung Kook Kang 6-0 6-4 in the China 1 Satellite 1 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 |
|---|---|---|---|---|---|
| 2014-06-02 | Korea F4 | R32 | hard | Oh Hee Kwon | 3-6 7-5 1-0 |
| 2007-08-06 | Indonesia F2 | QF | hard | Oh Hee Kwon | 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.