Guillermo Rivera Aranguiz defeated Mariano Kestelboim 6-3 6-1 in the Peru F4 qualifying round on clay. The result followed the form book — Guillermo Rivera Aranguiz came in leading the head-to-head 1–0. Guillermo Rivera Aranguiz extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-05-30 | Argentina F9 | R16 | clay | Guillermo Rivera Aranguiz | 7-6(3) 6-4 |
Averages over each player's completed matches in the selected window (15 vs 122). 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