Benjamin Ugarte defeated Cristobal Saavedra Corvalan 6-4 6-3 in the Chile F7 round of 16 on clay. The upset overturned the form book — Cristobal Saavedra Corvalan came in leading the head-to-head 1–0. Benjamin Ugarte claimed a first win over Cristobal Saavedra Corvalan in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-04-11 | Chile F3 | R32 | clay | Cristobal Saavedra Corvalan | 6-0 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.