All countries
| Group 2 - 14. Round | Atlantico EC U20 | Feirense U20 | 0:4 (0:1, 0:3) | details | 28.06.2025 | |||
| Group 2 - 13. Round | Fluminense de Feira U20 | Atlantico EC U20 | 4:0 | details | 14.06.2025 | |||
| Group 2 - 12. Round | Atlantico EC U20 | Estrela De Marco U20 | 0:2 | details | 07.06.2025 | |||
| Group 2 - 11. Round | Ypiranga U20 | Atlantico EC U20 | 1:0 (0:0, 1:0) | details | 04.06.2025 | |||
| Group 2 - 10. Round | Leonico U20 | Atlantico EC U20 | 3:2 (1:0, 2:2) | details | 01.06.2025 | |||
| Group 2 - 9. Round | Atlantico EC U20 | Vitoria U20 | 0:4 | details | 24.05.2025 | |||
| Group 2 - 8. Round | Jacobina U20 | Atlantico EC U20 | 1:2 (1:0, 0:2) | details | 17.05.2025 | |||
| Group 2 - 7. Round | Atlantico EC U20 | Jacobina U20 | 0:2 (0:1, 0:1) | details | 10.05.2025 | |||
| Group 2 - 6. Round | Vitoria U20 | Atlantico EC U20 | 2:1 | details | 03.05.2025 | |||
| Group 2 - 5. Round | Atlantico EC U20 | Leonico U20 | 0:1 | details | 26.04.2025 | |||
| Group 2 - 4. Round | Atlantico EC U20 | Ypiranga U20 | 0:1 | details | 19.04.2025 | |||
| Group 2 - 3. Round | Estrela De Marco U20 | Atlantico EC U20 | 5:0 | details | 12.04.2025 | |||
| Group 2 - 2. Round | Atlantico EC U20 | Fluminense de Feira U20 | 0:6 (0:3, 0:3) | details | 05.04.2025 | |||
| Group 2 - 1. Round | Feirense U20 | Atlantico EC U20 | 2:5 (1:3, 1:2) | details | 29.03.2025 | |||
| 1/32-finals | Atlantico EC U20 | Botafogo U20 | 0:2 (0:1, 0:1) | details | 11.01.2019 | |||
| Group 10 - 3. Round | Atlantico EC U20 | Criciuma U20 | 3:1 (1:0, 2:1) | details | 08.01.2019 | |||
| Group 10 - 2. Round | Sao Carlos U20 | Atlantico EC U20 | 2:1 (1:1, 1:0) | details | 05.01.2019 | |||
| Group 10 - 1. Round | America MG U20 | Atlantico EC U20 | 0:2 (0:1, 0:1) | details | 03.01.2019 | |||
| Group 22 | Comercial MS U20 | Atlantico EC U20 | 0:1 (0:0, 0:1) | details | 09.01.2018 | |||
| Group 22 | Atlantico EC U20 | Coritiba U20 | 0:2 | details | 06.01.2018 | |||
| Group 22 | Elosport U20 | Atlantico EC U20 | 2:0 | details | 03.01.2018 | |||