Ivan Endara advanced when Guillermo Rivera Aranguiz retired 6-1 2-1 in the Peru F4 semi-final. Ivan Endara 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 |
|---|---|---|---|---|---|
| 2010-08-16 | Colombia F1 | QF | clay | Guillermo Rivera Aranguiz | 6-4 6-3 |
Averages over each player's completed matches in the selected window (52 vs 15). 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