Caio Zampieri defeated Eladio Ribeiro Neto 6-1 6-0 in the Brazil F12 qualifying round on clay. The result followed the form book — Caio Zampieri came in leading the head-to-head 1–0. Caio Zampieri extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-12-21 | Brazil F32 | F | clay | Caio Zampieri | 4-6 6-1 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.