Federico Coria defeated Gerald Melzer 6-2 6-4 in the Guayaquil CH round of 32 on clay. The upset overturned the form book — Gerald Melzer came in leading the head-to-head 1–0, defending the title. Federico Coria claimed a first win over Gerald Melzer in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-07-03 | Wimbledon | Q1 | grass | Gerald Melzer | 6-3 6-0 |
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 141). ATP, WTA & Challenger.