Min Kyu Song advanced when Seong Chan Hong retired 6-3 2-2 in the Korea F2 qualifying round. Min Kyu Song claimed a first win over Seong Chan Hong in three meetings, narrowing 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) |
| 2016-06-20 | Korea F2 | R16 | hard | Seong Chan Hong | 6-2 7-6(4) |
Averages over each player's completed matches in the selected window (26 vs 200). ATP, WTA & Challenger.
Chan Hong S.: 2 days rest · 1 match, 17 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