Diego Alvarez defeated Sebastian Rivera 6-2 6-1 in the Chile F4 round of 32 on clay. The result followed the form book — Diego Alvarez came in leading the head-to-head 1–0. Diego Alvarez extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-10-13 | Chile F2 | R32 | clay | Diego Alvarez | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.