
Fajing Sun defeated Kaichi Uchida 6-4 6-2 in the Yokkaichi CH round of 32 on hard. The upset overturned the form book — Kaichi Uchida came in ranked #261, leading the head-to-head 1–0, but Fajing Sun had been the form player, winning 3 of their last 5 on hard. Fajing Sun claimed a first win over Kaichi Uchida in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-05-22 | China F8 | R32 | hard | Kaichi Uchida | 7-6(3) 6-2 |
Averages over each player's completed matches in the selected window (30 vs 18). 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