Ti Chen defeated Yasutaka Uchiyama 7-6 3-6 6-2 in the Japan F9 semi-final on hard. The upset overturned the form book — Yasutaka Uchiyama came in leading the head-to-head 2–0. Ti Chen claimed a first win over Yasutaka Uchiyama in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-03-10 | China F2 | QF | hard | Yasutaka Uchiyama | 6-4 6-3 |
| 2011-04-04 | Thailand F2 | R32 | hard | Yasutaka Uchiyama | 6-7(2) 7-6(8) 6-4 |
Averages over each player's completed matches in the selected window (193 vs 199). 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