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 | 2021/04/29 20:30 | CD Luis Angel Firpo Reserves v Santa Tecla Reserves | W | 1-2 |
| El Salvador Reserves League | 2021/04/08 20:30 | Santa Tecla Reserves v CD Luis Angel Firpo Reserves | L | 0-1 |
| El Salvador Reserves League | 2017/05/21 17:05 | Santa Tecla Reserves v CD Luis Angel Firpo Reserves | W | 1-0 |
| El Salvador Reserves League | 2017/04/12 19:35 | Santa Tecla Reserves v CD Luis Angel Firpo Reserves | W | 2-1 |
| El Salvador Reserves League | 2017/01/28 21:00 | CD Luis Angel Firpo Reserves v Santa Tecla Reserves | L | 3-1 |
| El Salvador Reserves League | 2016/10/15 19:58 | Santa Tecla Reserves v CD Luis Angel Firpo Reserves | D | 0-0 |