Hong Chung defeated Soong Jae Cho 6-2 6-2 in the Korea F4 q16 on hard. The result followed the form book — Hong Chung came in leading the head-to-head 1–0. Hong Chung extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-08-24 | Korea F5 | R32 | hard | Hong Chung | 6-3 6-4 |
Averages over each player's completed matches in the selected window (59 vs 1). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About