Frederico Gil defeated Marat Deviatiarov 6-3 0-6 6-3 in the M15 Setubal 1 quarter-final on hard. The result followed the form book — Frederico Gil came in leading the head-to-head 1–0. Frederico Gil extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-09-26 | M25+H Oliveira De Azemeis 1 | R16 | hard | Frederico Gil | 6-3 1-6 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.