Yuichi Sugita defeated Nicola Kuhn 7-6 6-2 in the Barcelona qualifying round 1 on clay. The result followed the form book — Yuichi Sugita came in leading the head-to-head 2–0. Yuichi Sugita extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-04-24 | Barcelona | Q1 | clay | Yuichi Sugita | 7-6(5) 6-2 |
| 2015-10-26 | Valencia | Q1 | hard | Yuichi Sugita | 6-2 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (199 vs 200). ATP, WTA & Challenger.