Nicolas Santos defeated Gabriel Pitta 6-3 6-1 in the Brazil F16 round of 32 on clay. Nicolas Santos extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-05-21 | Brazil F5 | R16 | clay | Nicolas Santos | 6-4 3-6 6-3 |
| 2005-05-16 | Brazil F4 | R32 | clay | Gabriel Pitta | 4-6 6-1 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.