Guilherme Clezar defeated John Patrick Smith 6-3 2-6 7-6 in the Cleveland CH round of 64 on hard. The upset overturned the form book — John Patrick Smith came in leading the head-to-head 1–0. Guilherme Clezar claimed a first win over John Patrick Smith in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-08-31 | US Open | Q3 | hard | John Patrick Smith | 6-3 6-2 |
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 (37 vs 28). ATP, WTA & Challenger.