Jumpei Yamasaki defeated Congsup Congcar 6-3 7-5 in the Vietnam F1 round of 32 on hard. The result followed the form book — Jumpei Yamasaki came in ranked #1038, leading the head-to-head 1–0. Jumpei Yamasaki extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-08-29 | Thailand F2 | R32 | hard | Jumpei Yamasaki | 6-1 3-6 7-5 |
Averages over each player's completed matches in the selected window (200 vs 122). 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