Arata Onozawa defeated Bowen Ouyang 3-6 6-0 6-0 in the Indonesia F1 round of 32 on hard. The upset overturned the form book — Bowen Ouyang came in leading the head-to-head 1–0. Arata Onozawa claimed a first win over Bowen Ouyang in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-01-14 | Turkey F2 | Q16 | hard | Bowen Ouyang | 6-4 1-0 |
Averages over each player's completed matches in the selected window (46 vs 50). 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