Jason Jung defeated Akira Santillan 7-5 3-6 7-6 in the Chengdu q16 on hard. The result followed the form book — Jason Jung came in leading the head-to-head 1–0. Jason Jung extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-09-23 | Chengdu | Q1 | hard | Jason Jung | 7-5 3-6 7-6 |
Averages over each player's completed matches in the selected window (200 vs 184). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Jung J.: 19 days rest · Santillan A.: 6 days rest · 2 matches, 41 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