| El Salvador - Reserve league | 2021/08/12 20:00 | CD Luis Angel Firpo - Reserves v CD Platense Zacatecoluca - Reserves | W | 1-2 |
| El Salvador - Reserve league | 2021/10/03 20:30 | CD Platense Zacatecoluca - Reserves v AD Chalatenago - Reserves | D | 0-0 |
| El Salvador - Reserve league | 2021/09/25 21:00 | Municipal Limeno - Reserves v CD Platense Zacatecoluca - Reserves | L | 1-0 |
| El Salvador - Reserve league | 2021/09/19 17:00 | CD Platense Zacatecoluca - Reserves v Jocoro FC - Reserves | D | 0-0 |
| El Salvador - Reserve league | 2021/09/15 21:30 | CD Aguila - Reserves v CD Platense Zacatecoluca - Reserves | L | 3-1 |
| El Salvador - Reserve league | 2021/09/12 17:00 | CD Platense Zacatecoluca - Reserves v Santa Tecla Reserves | L | 0-1 |
| El Salvador - Reserve league | 2021/08/29 17:00 | CD Platense Zacatecoluca - Reserves v Atletico Marte - Reserves | W | 1-0 |
| El Salvador - Reserve league | 2021/08/25 18:00 | CD Platense Zacatecoluca - Reserves v AD Isidro Metapan - Reserves | W | 2-0 |
| El Salvador - Reserve league | 2021/08/21 20:00 | CD FAS - Reserves v CD Platense Zacatecoluca - Reserves | W | 2-3 |
| El Salvador - Reserve league | 2021/10/01 18:45 | Jocoro FC - Reserves v CD Luis Angel Firpo - Reserves | L | 1-0 |
| El Salvador - Reserve league | 2021/09/25 21:30 | CD Aguila - Reserves v CD Luis Angel Firpo - Reserves | W | 0-1 |
| El Salvador - Reserve league | 2021/09/20 18:30 | CD Luis Angel Firpo - Reserves v Santa Tecla Reserves | L | 1-4 |
| El Salvador - Reserve league | 2021/09/16 17:00 | Atletico Marte - Reserves v CD Luis Angel Firpo - Reserves | D | 1-1 |
| El Salvador - Reserve league | 2021/09/10 19:00 | CD Luis Angel Firpo - Reserves v AD Isidro Metapan - Reserves | L | 2-3 |
| El Salvador - Reserve league | 2021/08/28 20:00 | CD FAS - Reserves v CD Luis Angel Firpo - Reserves | L | 1-0 |
| El Salvador - Reserve league | 2021/08/26 20:00 | CD Luis Angel Firpo - Reserves v Once Deportivo de Ahuachapán - Reserves | W | 1-0 |
| El Salvador - Reserve league | 2021/08/21 19:00 | AD Chalatenago - Reserves v CD Luis Angel Firpo - Reserves | L | 2-1 |