Seong Chan Hong defeated Min Kyu Song 6-2 7-6 in the Korea F2 round of 16 on hard. Seong Chan Hong extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-03-19 | Japan F3 | QF | hard | Seong Chan Hong | 7-5 7-6(3) |
| 2017-06-05 | Korea F2 | QF | hard | Min Kyu Song | 6-3 2-2 |
Averages over each player's completed matches in the selected window (200 vs 49). ATP, WTA & Challenger.
Chan Hong S.: 2 days rest · 2 matches, 45 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About