| Brazil U20 League | 2020/09/19 13:00 | Boavista RJ U20 v Portuguesa RJ U20 | L | 2-3 |
| Brazil U20 League | 2018/02/07 12:00 | Portuguesa RJ U20 v Boavista RJ U20 | L | 1-0 |
| Brazil U20 League | 2017/04/08 13:03 | Boavista RJ U20 v Portuguesa RJ U20 | L | 1-3 |
| Brazil U20 League | 2021/06/19 13:00 | Boavista RJ U20 v Flamengo U20 | L | 0-4 |
| Brazil U20 League | 2021/06/12 18:00 | Madureira RJ U20 v Boavista RJ U20 | D | 0-0 |
| Brazil U20 League | 2021/06/05 13:00 | Boavista RJ U20 v Macae Esporte RJ U20 | W | 2-0 |
| Brazil U20 League | 2021/05/30 14:00 | Volta Redonda U20 v Boavista RJ U20 | L | 3-0 |
| Brazil U20 League | 2021/05/22 13:00 | Boavista RJ U20 v Bangu U20 | W | 1-0 |
| Brazil U20 League | 2021/05/18 13:00 | Vasco da Gama U20 v Boavista RJ U20 | L | 6-0 |
| Brazil U20 League | 2020/11/07 14:00 | Boavista RJ U20 v Cabofriense U20 | W | 4-1 |
| Brazil U20 League | 2020/11/03 13:00 | Macae Esporte RJ U20 v Boavista RJ U20 | D | 0-0 |
| Brazil U20 League | 2021/06/26 13:00 | Portuguesa RJ U20 v Flamengo U20 | L | 1-2 |
| Brazil U20 League | 2021/06/19 13:00 | Macae Esporte RJ U20 v Portuguesa RJ U20 | W | 0-2 |
| Brazil U20 League | 2021/06/12 13:00 | Portuguesa RJ U20 v Bangu U20 | L | 0-3 |
| Brazil U20 League | 2021/06/05 13:00 | Nova Iguacu U20 v Portuguesa RJ U20 | L | 1-0 |
| Brazil U20 League | 2021/05/29 13:00 | Portuguesa RJ U20 v Fluminense U20 | L | 0-4 |
| Brazil U20 League | 2021/05/26 18:00 | Botafogo RJ U20 v Portuguesa RJ U20 | L | 2-0 |
| Brazil U20 League | 2021/05/15 13:00 | Portuguesa RJ U20 v Madureira RJ U20 | L | 0-3 |
| Brazil U20 League | 2020/11/04 13:00 | Portuguesa RJ U20 v Vasco da Gama U20 | L | 1-3 |