Alberto Odiseo Alvarado Berrospi advanced when Gonzalo Achondo retired 6-3 3-1 in the M15 Santiago 1 q32. Alberto Odiseo Alvarado Berrospi claimed a first win over Gonzalo Achondo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-05-29 | M15 Quito 2 | Q64 | clay | Gonzalo Achondo | 4-6 6-3 11-9 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.