Hyeon Chung defeated Hong Chung 6-2 6-2 in the Thailand F3 qualifying round on hard. The result followed the form book — Hyeon Chung came in leading the head-to-head 1–0. Hyeon Chung extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-05-26 | Korea F3 | QF | hard | Hyeon Chung | 5-7 6-2 6-1 |
Averages over each player's completed matches in the selected window (199 vs 59). 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. About