Diego Schwartzman defeated Patricio Heras 6-1 6-1 in the Chile F15 round of 16 on clay. The upset overturned the form book — Patricio Heras came in leading the head-to-head 1–0. Diego Schwartzman claimed a first win over Patricio Heras in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-08-08 | Argentina F10 | SF | clay | Patricio Heras | 6-4 2-6 7-5 |
Averages over each player's completed matches in the selected window (200 vs 48). 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