Stadium: Cancha Raul Viver Round: 25 Ground: Clay
| Challenger Orlando | 2019/01/02 15:00 | Roberto Cid Subervi v Goncalo Oliveira | 6-3,6-3 |
| Challenger Lima | 2021/10/26 19:50 | Hugo Dellien v Goncalo Oliveira | 0-6,6-2,6-2 |
| Challenger Bogota | 2021/10/21 15:00 | Goncalo Oliveira v Oriol Roca Batalla | 3-6,6-4,5-7 |
| Challenger Bogota | 2021/10/19 16:30 | Goncalo Oliveira v Pedja Krstin | 3-6,6-3,6-2 |
| Challenger Santiago | 2021/10/11 18:55 | Juan Pablo Ficovich v Goncalo Oliveira | 6-3,6-1 |
| Challenger Santiago | 2021/10/06 16:00 | Gonzalo Lama v Goncalo Oliveira | 6-4,3-6,7-5 |
| Challenger Santiago | 2021/10/05 16:40 | Goncalo Oliveira v Oliver Crawford | 6-4,6-2 |
| Challenger Lisbon | 2021/09/29 14:10 | Andrej Martin v Goncalo Oliveira | 2-6,6-4,6-3 |
| Challenger Lisbon | 2021/09/27 13:00 | Goncalo Oliveira v Pedro Araujo | 7-6,6-4 |
| Challenger Santiago | 2021/10/04 19:40 | Roberto Cid Subervi v Facundo Mena | 4-6,7-6,5-7 |
| Challenger Lisbon | 2021/09/27 15:25 | Andrej Martin v Roberto Cid Subervi | 4-6,6-4,6-0 |
| Challenger Braga | 2021/09/22 09:00 | Robin Haase v Roberto Cid Subervi | 2-6,7-6,6-4 |
| Davis Cup | 2021/09/18 12:30 | Aziz Ouakaa v Roberto Cid Subervi | 4-6,2-6 |
| Davis Cup | 2021/09/17 12:35 | Mohamed Aziz Dougaz v Roberto Cid Subervi | 6-2,6-4 |
| US Open | 2021/08/24 15:00 | Roberto Marcora v Roberto Cid Subervi | 7-6,6-3 |
| Challenger Luedenscheid | 2021/08/17 13:25 | Robin Haase v Roberto Cid Subervi | 6-3,6-1 |
| Challenger Meerbusch | 2021/08/10 08:30 | Roberto Cid Subervi v Botic Van De Zandschulp | 6-3,4-6,6-7 |