Damian Patriarca defeated Rodrigo Guidolin 6-4 7-5 in the Chile F1 round of 16 on clay. The result followed the form book — Damian Patriarca came in leading the head-to-head 1–0. Damian Patriarca extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-04-18 | Chile F3 | SF | clay | Damian Patriarca | 7-6(4) 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.