Ryota Tanuma defeated Tung Lin Wu 6-4 6-2 in the Japan F3 qualifying round of 32 on hard. The upset overturned the form book — Tung Lin Wu came in ranked #369, leading the head-to-head 2–1. Ryota Tanuma narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-10-13 | Chinese Taipei F1 | R16 | hard | Tung Lin Wu | 3-6 6-3 6-2 |
| 2016-10-10 | Chinese Taipei F1 | R16 | hard | Tung Lin Wu | 3-6 6-3 6-2 |
| 2015-08-17 | Chinese Taipei F1 | R16 | hard | Ryota Tanuma | 6-3 6-3 |
Averages over each player's completed matches in the selected window (200 vs 200). 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