Stadium: Sergio Torres Stadium Round: 6
| El Salvador - Reserve league | 2023/05/07 17:00 | CD Luis Angel Firpo - Reserves v Santa Tecla Reserves | L | 1-2 |
| El Salvador - Reserve league | 2023/03/12 21:00 | Santa Tecla Reserves v CD Luis Angel Firpo - Reserves | D | 0-0 |
| El Salvador - Reserve league | 2022/05/08 18:00 | CD Luis Angel Firpo - Reserves v Santa Tecla Reserves | W | 6-2 |
| El Salvador - Reserve league | 2022/03/05 21:15 | Santa Tecla Reserves v CD Luis Angel Firpo - Reserves | L | 2-0 |
| El Salvador - Reserve league | 2021/11/20 20:30 | Santa Tecla Reserves v CD Luis Angel Firpo - Reserves | D | 1-1 |
| 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 | 2021/04/29 20:30 | CD Luis Angel Firpo - Reserves v Santa Tecla Reserves | L | 1-2 |
| El Salvador - Reserve league | 2021/04/08 20:30 | Santa Tecla Reserves v CD Luis Angel Firpo - Reserves | W | 0-1 |
| El Salvador - Reserve league | 2023/09/03 18:00 | Fuerte San Francisco - Reserves v CD Luis Angel Firpo - Reserves | W | 0-5 |
| El Salvador - Reserve league | 2023/08/26 20:00 | CD FAS - Reserves v CD Luis Angel Firpo - Reserves | D | 1-1 |
| El Salvador - Reserve league | 2023/08/23 21:00 | Alianza FC San Salvador - Reserves v CD Luis Angel Firpo - Reserves | D | 2-2 |
| El Salvador - Reserve league | 2023/08/19 18:30 | Jocoro FC - Reserves v CD Luis Angel Firpo - Reserves | W | 0-1 |
| El Salvador - Reserve league | 2023/08/13 17:00 | CD Luis Angel Firpo - Reserves v AD Isidro Metapan - Reserves | W | 6-1 |
| El Salvador - Reserve league | 2023/05/20 16:00 | Alianza FC San Salvador - Reserves v CD Luis Angel Firpo - Reserves | W | 1-2 |
| El Salvador - Reserve league | 2023/05/17 17:00 | CD Luis Angel Firpo - Reserves v Alianza FC San Salvador - Reserves | L | 0-3 |
| El Salvador - Reserve league | 2023/05/13 16:00 | AD Isidro Metapan - Reserves v CD Luis Angel Firpo - Reserves | L | 1-0 |
| El Salvador - Reserve league | 2023/09/03 16:00 | Santa Tecla Reserves v CD FAS - Reserves | L | 0-2 |
| El Salvador - Reserve league | 2023/08/26 21:00 | Alianza FC San Salvador - Reserves v Santa Tecla Reserves | L | 4-1 |
| El Salvador - Reserve league | 2023/08/20 21:00 | AD Isidro Metapan - Reserves v Santa Tecla Reserves | D | 1-1 |
| El Salvador - Reserve league | 2023/08/12 21:00 | Santa Tecla Reserves v CD Aguila - Reserves | W | 3-1 |
| El Salvador - Reserve league | 2023/05/18 19:00 | CD Dragon - Reserves v Santa Tecla Reserves | W | 2-3 |
| El Salvador - Reserve league | 2023/05/13 18:00 | Santa Tecla Reserves v Alianza FC San Salvador - Reserves | W | 3-2 |
| El Salvador - Reserve league | 2023/05/07 17:00 | CD Luis Angel Firpo - Reserves v Santa Tecla Reserves | W | 1-2 |
| El Salvador - Reserve league | 2023/04/30 16:00 | AD Isidro Metapan - Reserves v Santa Tecla Reserves | W | 1-2 |