Oh Hee Kwon defeated Min Kyu Song 7-5 4-6 6-1 in the Korea F3 qualifying round on hard. The upset overturned the form book — Min Kyu Song came in leading the head-to-head 1–0, but Oh Hee Kwon had been the form player, winning 5 of their last 7 on hard. Oh Hee Kwon claimed a first win over Min Kyu Song in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-06-20 | Korea F2 | R32 | hard | Min Kyu Song | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.