Chun Hun Wong defeated Masato Shiga 4-6 6-2 6-4 in the Hong Kong F2 round of 16 on hard. The upset overturned the form book — Masato Shiga came in leading the head-to-head 1–0. Chun Hun Wong claimed a first win over Masato Shiga in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-01-02 | Hong Kong F6 | R32 | hard | Masato Shiga | 7-6(6) 6-4 |
Averages over each player's completed matches in the selected window (2 vs 5). 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