Guillermo Duran defeated Armando Javier Boschetti 6-1 7-6 in the Argentina F1 round of 32 on clay. The result followed the form book — Guillermo Duran came in leading the head-to-head 2–0. Guillermo Duran extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-28 | Argentina F11 | R16 | clay | Guillermo Duran | 6-2 6-1 |
| 2009-09-28 | Argentina F17 | R32 | clay | Guillermo Duran | 7-6(6) 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.