All countries
| Semi-finals - 2nd leg | Guarani U20 | Sao Paulo U20 | 0:2 (0:1, 0:1) | details | 25.10.2025 | |||
| Semi-finals - 1st leg | Sao Paulo U20 | Guarani U20 | 2:1 (2:1, 0:0) | details | 17.10.2025 | |||
| Quarter-finals - 2nd leg | Guarani U20 | Ponte Preta U20 | 2:0 (1:0, 1:0) | details | 10.10.2025 | |||
| Quarter-finals - 1st leg | Ponte Preta U20 | Guarani U20 | 0:1 (0:0, 0:1) | details | 03.10.2025 | |||
| 1/8-finals - 2nd leg | Guarani U20 | Gremio Prudente U20 | 2:2 (1:1, 1:1) | details | 26.09.2025 | |||
| 1/8-finals - 1st leg | Gremio Prudente U20 | Guarani U20 | 0:3 (0:2, 0:1) | details | 19.09.2025 | |||
| 1/16-finals - 2nd leg | Guarani U20 | Desportivo U20 | 2:0 (0:0, 2:0) | details | 13.09.2025 | |||
| 1/16-finals - 1st leg | Desportivo U20 | Guarani U20 | 0:1 (0:1, 0:0) | details | 05.09.2025 | |||
| Group 3 - 15. Round | Guarani U20 | Flamengo SP U20 | 3:2 (2:2, 1:0) | details | 12.08.2025 | |||
| Group 3 - 14. Round | Maua U20 | Guarani U20 | 0:1 (0:0, 0:1) | details | 06.08.2025 | |||
| Group 3 - 13. Round | Guarani U20 | Sao Paulo U20 | 1:2 (1:0, 0:2) | details | 27.07.2025 | |||
| Group 3 - 12. Round | XV de Jau U20 | Guarani U20 | 1:2 (0:2, 1:0) | details | 19.07.2025 | |||
| Group 3 - 11. Round | Guarani U20 | Capivariano U20 | 3:1 (2:1, 1:0) | details | 11.07.2025 | |||
| Group 3 - 10. Round | Piracicaba U20 | Guarani U20 | 1:2 (1:0, 0:2) | details | 05.07.2025 | |||
| Group 3 - 9. Round | Guarani U20 | Oeste U20 | 4:1 (1:0, 3:1) | details | 27.06.2025 | |||
| Group 3 - 8. Round | Guarani U20 | Comercial FC - Tiete U20 | 2:0 (0:0, 2:0) | details | 20.06.2025 | |||
| Group 3 - 7. Round | AC Guaratingueta U20 | Guarani U20 | 2:1 (1:1, 1:0) | details | 06.06.2025 | |||
| Group 3 - 6. Round | Guarani U20 | Portuguesa Santista U20 | 4:0 (2:0, 2:0) | details | 30.05.2025 | |||
| Group 3 - 5. Round | Tanabi U20 | Guarani U20 | 1:2 (0:0, 1:2) | details | 23.05.2025 | |||
| Group 3 - 4. Round | Guarani U20 | Ibrachina U20 | 1:0 (1:0, 0:0) | details | 16.05.2025 | |||
| Group 3 - 3. Round | Desportivo U20 | Guarani U20 | 1:0 (0:0, 1:0) | details | 09.05.2025 | |||
| Group 3 - 2. Round | Guarani U20 | Gremio Prudente U20 | 2:1 (2:0, 0:1) | details | 02.05.2025 | |||
| Group 3 - 1. Round | Bandeirante U20 | Guarani U20 | 0:0 (0:0, 0:0) | details | 25.04.2025 | |||
| 1/8-finals | Guarani U20 | Ferroviaria U20 | 0:2 (0:1, 0:1) | details | 16.01.2025 | |||
| 1/16-finals | Guarani U20 | Atletico-MG U20 | 3:1 (1:1, 2:0) | details | 15.01.2025 | |||
| 1/32-finals | Guarani U20 | Bandeirante U20 | 3:0 (0:0, 3:0) | details | 12.01.2025 | |||
| Group 5 - 3. Round | Guarani U20 | Nova Iguacu U20 | 0:1 (0:0, 0:1) | details | 09.01.2025 | |||
| Group 5 - 2. Round | Francana U20 | Guarani U20 | 0:5 (0:3, 0:2) | details | 06.01.2025 | |||
| Group 5 - 1. Round | Atletico-MG U20 | Guarani U20 | 1:2 (1:0, 0:2) | details | 04.01.2025 | |||
| Group 16 - 16. Round | Ibrachina U20 | Guarani U20 | 0:2 (0:1, 0:1) | details | 09.08.2024 | |||
| Group 16 - 15. Round | Guarani U20 | Botafogo SP U20 | 2:0 (0:0, 2:0) | details | 02.08.2024 | |||
| Group 16 - 14. Round | Guarani U20 | Piracicaba U20 | 2:0 (1:0, 1:0) | details | 26.07.2024 | |||
| Group 16 - 13. Round | Piracicaba U20 | Guarani U20 | 2:1 (0:1, 2:0) | details | 19.07.2024 | |||
| Group 16 - 12. Round | Botafogo SP U20 | Guarani U20 | 0:0 (0:0, 0:0) | details | 28.06.2024 | |||
| Group 16 - 11. Round | Guarani U20 | Ibrachina U20 | 2:4 (1:2, 1:2) | details | 21.06.2024 | |||
| Group 9 - 10. Round | Guarani U20 | Metropolitano FC U20 | 3:1 (1:0, 2:1) | details | 14.06.2024 | |||
| Group 9 - 9. Round | SKA Brasil U20 | Guarani U20 | 0:0 (0:0, 0:0) | details | 07.06.2024 | |||
| Group 9 - 8. Round | Guarani U20 | Capivariano U20 | 4:0 (1:0, 3:0) | details | 31.05.2024 | |||
| Group 9 - 7. Round | Guarani U20 | Paulinia FU U20 | 3:1 (0:1, 3:0) | details | 24.05.2024 | |||
| Group 9 - 6. Round | RB Bragantino U20 | Guarani U20 | 0:1 (0:0, 0:1) | details | 18.05.2024 | |||
| Group 9 - 5. Round | Metropolitano FC U20 | Guarani U20 | 0:3 (0:3, 0:0) | details | 10.05.2024 | |||
| Group 9 - 4. Round | Guarani U20 | SKA Brasil U20 | 1:1 (1:0, 0:1) | details | 03.05.2024 | |||
| Group 9 - 3. Round | Capivariano U20 | Guarani U20 | 0:3 (0:2, 0:1) | details | 26.04.2024 | |||
| Group 9 - 2. Round | Paulinia FU U20 | Guarani U20 | 3:3 (2:2, 1:1) | details | 19.04.2024 | |||
| Group 9 - 1. Round | Guarani U20 | RB Bragantino U20 | 1:2 | details | 13.04.2024 | |||
| 1/32-finals | Corinthians U20 | Guarani U20 | 3:2 AfP (0:0, 2:2, 5:4) | details | 12.01.2024 | |||
| Group 9 - 3. Round | Operario PR U20 | Guarani U20 | 0:3 (0:2, 0:1) | details | 09.01.2024 | |||
| Group 9 - 2. Round | Guarani U20 | Atletico GO U20 | 0:1 (0:0, 0:1) | details | 06.01.2024 | |||
| Group 9 - 1. Round | Tupa U20 | Guarani U20 | 0:2 (0:1, 0:1) | details | 03.01.2024 | |||
| 1/32-finals | Athletico-PR U20 | Guarani U20 | 1:0 (0:0, 1:0) | details | 12.01.2023 | |||