Filipe Brandao defeated Rafael Matos 6-1 1-6 6-0 in the Brazil F9 qualifying round on clay. The upset overturned the form book — Rafael Matos came in leading the head-to-head 2–0. Filipe Brandao claimed a first win over Rafael Matos in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-07-11 | Brazil F3 | R32 | clay | Rafael Matos | 1-6 6-2 6-3 |
| 2013-10-14 | Brazil F12 | QF | clay | Rafael Matos | 7-6(7) 3-6 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.