Alessandro Camarco defeated Rodrigo Guidolin 6-1 6-3 in the Brazil F9 round of 16 on clay. The result followed the form book — Alessandro Camarco came in leading the head-to-head 1–0. Alessandro Camarco extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-08-14 | Brazil F7 | R16 | clay | Alessandro Camarco | 6-3 6-4 |