Gaston Arturo Grimolizzi defeated Jorge Montero 6-1 6-4 in the Chile F5 round of 16 on clay. The result followed the form book — Gaston Arturo Grimolizzi came in leading the head-to-head 1–0. Gaston Arturo Grimolizzi extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-16 | Brazil F14 | R16 | clay | Gaston Arturo Grimolizzi | 6-1 4-0 |
Averages over each player's completed matches in the selected window (2 vs 31). 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. Small sample — read as indicative. About