Juan Ignacio Londero advanced when Guillermo Rivera Aranguiz retired 5-2 in the Peru F4 qualifying round. Juan Ignacio Londero claimed a first win over Guillermo Rivera Aranguiz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-12-06 | Chile F8 | R16 | clay | Guillermo Rivera Aranguiz | 6-7(5) 6-1 4-1 |
Averages over each player's completed matches in the selected window (200 vs 35). 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