Rodrigo Guidolin defeated Cristhian Ignacio Benedetti 6-0 6-2 in the Brazil F8 qualifying round on clay. The result followed the form book — Rodrigo Guidolin came in leading the head-to-head 4–1. Rodrigo Guidolin extended the head-to-head to 5–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-07-04 | Brazil F20 | QF | clay | Cristhian Ignacio Benedetti | 7-5 6-4 |
| 2010-10-25 | Brazil F30 | SF | clay | Rodrigo Guidolin | 6-3 6-2 |
| 2009-06-22 | Brazil F8 | SF | clay | Rodrigo Guidolin | 6-4 6-4 |
| 2008-06-23 | Brazil F10 Teresina PL | F | clay | Rodrigo Guidolin | 7-6(5) 6-3 |
| 2008-06-16 | Brazil F9 | QF | hard | Rodrigo Guidolin | 6-2 6-2 |