Jorge Aguilar defeated Gaston Arturo Grimolizzi 5-7 6-0 6-1 in the Chile F1 qualifying round on clay. Jorge Aguilar extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-06-08 | Argentina F8 | QF | clay | Jorge Aguilar | 6-3 6-2 |
| 2006-11-20 | Chile F5 | R16 | clay | Gaston Arturo Grimolizzi | 6-4 6-1 |
Averages over each player's completed matches in the selected window (6 vs 33). 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