Min Hyoek Cho defeated Ji Sung Nam 6-4 6-7 6-2 in the Korea F2 qualifying round on hard. The result followed the form book — Min Hyoek Cho came in leading the head-to-head 4–0. Min Hyoek Cho extended the head-to-head to 5–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-06-13 | Korea F1 | QF | hard | Min Hyoek Cho | 6-7(1) 6-2 6-2 |
| 2015-08-24 | Korea F5 | SF | hard | Min Hyoek Cho | 6-4 5-7 6-2 |
| 2014-05-26 | Korea F3 | QF | hard | Min Hyoek Cho | 0-6 6-3 6-3 |
| 2013-03-18 | USA F8 | SF | hard | Min Hyoek Cho | 6-0 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.