Gustavo Vellbach defeated Manuel Barroetavena 6-2 6-4 in the Argentina F4 q64 on clay. The result followed the form book — Gustavo Vellbach came in leading the head-to-head 1–0. Gustavo Vellbach extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-09-30 | Bolivia F4 | Q32 | clay | Gustavo Vellbach | 6-1 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.