Stadium: Estadio Las Delicias Round: 10
| El Salvador Reserves League | 2023/11/08 21:00 | Santa Tecla Reserves v CD Luis Angel Firpo Reserves | D | 1-1 |
| El Salvador Reserves League | 2023/09/06 17:00 | CD Luis Angel Firpo Reserves v Santa Tecla Reserves | L | 2-1 |
| El Salvador Reserves League | 2023/05/07 17:00 | CD Luis Angel Firpo Reserves v Santa Tecla Reserves | W | 1-2 |
| El Salvador Reserves League | 2023/03/12 21:00 | Santa Tecla Reserves v CD Luis Angel Firpo Reserves | D | 0-0 |
| El Salvador Reserves League | 2022/05/08 18:00 | CD Luis Angel Firpo Reserves v Santa Tecla Reserves | L | 6-2 |
| El Salvador Reserves League | 2022/03/05 21:15 | Santa Tecla Reserves v CD Luis Angel Firpo Reserves | W | 2-0 |
| El Salvador Reserves League | 2021/11/20 20:30 | Santa Tecla Reserves v CD Luis Angel Firpo Reserves | D | 1-1 |
| El Salvador Reserves League | 2021/09/20 18:30 | CD Luis Angel Firpo Reserves v Santa Tecla Reserves | W | 1-4 |
| El Salvador Reserves League | 2024/03/06 21:00 | AD Isidro Metapan Reserves v Santa Tecla Reserves | D | 1-1 |
| El Salvador Reserves League | 2024/02/18 18:00 | Once Deportivo de Ahuachapán Reserves v Santa Tecla Reserves | D | 1-1 |
| El Salvador Reserves League | 2024/02/10 16:00 | Alianza FC San Salvador Reserves v Santa Tecla Reserves | L | 3-0 |
| El Salvador Reserves League | 2024/02/07 18:30 | Fuerte San Francisco Reserves v Santa Tecla Reserves | W | 3-4 |
| El Salvador Reserves League | 2024/01/31 21:00 | CD Dragon Reserves v Santa Tecla Reserves | L | 2-1 |
| El Salvador Reserves League | 2024/01/27 21:00 | Santa Tecla Reserves v CD FAS Reserves | D | 2-2 |
| El Salvador Reserves League | 2024/01/20 22:00 | Santa Tecla Reserves v CD Platense Zacatecoluca Reserves | L | 1-2 |
| El Salvador Reserves League | 2024/01/13 21:00 | Municipal Limeno Reserves v Santa Tecla Reserves | L | 2-0 |
| El Salvador Reserves League | 2024/03/06 17:00 | CD Luis Angel Firpo Reserves v Jocoro FC Reserves | W | 2-0 |
| El Salvador Reserves League | 2024/02/25 17:00 | CD Luis Angel Firpo Reserves v Municipal Limeno Reserves | W | 1-0 |
| El Salvador Reserves League | 2024/02/16 21:00 | AD Isidro Metapan Reserves v CD Luis Angel Firpo Reserves | D | 0-0 |
| El Salvador Reserves League | 2024/02/11 17:00 | CD Luis Angel Firpo Reserves v CD Aguila Reserves | L | 0-4 |
| El Salvador Reserves League | 2024/02/07 18:00 | Once Deportivo de Ahuachapán Reserves v CD Luis Angel Firpo Reserves | W | 0-2 |
| El Salvador Reserves League | 2024/01/31 21:00 | Fuerte San Francisco Reserves v CD Luis Angel Firpo Reserves | W | 1-3 |
| El Salvador Reserves League | 2024/01/28 17:00 | CD Luis Angel Firpo Reserves v Alianza FC San Salvador Reserves | D | 1-1 |
| El Salvador Reserves League | 2024/01/21 17:00 | CD Luis Angel Firpo Reserves v CD FAS Reserves | L | 1-3 |