Cheng Yu Yu advanced when Yuichi Ito retired 5-2 in the Thailand F5 round of 32. Cheng Yu Yu claimed a first win over Yuichi Ito in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-04-04 | Japan F5 | R32 | hard | Yuichi Ito | 7-5 6-4 |
| 2013-08-26 | Chinese Taipei F2 | R16 | hard | Yuichi Ito | 6-7(4) 6-4 6-3 |
Averages over each player's completed matches in the selected window (92 vs 65). 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