Stadium: Estadio Simeon Magana Round: 19
| El Salvador - Reserve league | 2023/09/17 16:00 | CD FAS - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 5-1 |
| El Salvador - Reserve league | 2023/05/17 21:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | L | 1-2 |
| El Salvador - Reserve league | 2023/03/26 18:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | L | 2-3 |
| El Salvador - Reserve league | 2023/01/28 21:00 | CD FAS - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 2-0 |
| El Salvador - Reserve league | 2022/10/16 17:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | W | 2-1 |
| El Salvador - Reserve league | 2022/09/21 21:00 | CD FAS - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 3-0 |
| El Salvador - Reserve league | 2022/01/16 18:00 | Once Deportivo de Ahuachapán - Reserves v CD FAS - Reserves | D | 0-0 |
| El Salvador - Reserve league | 2021/11/13 16:00 | CD FAS - Reserves v Once Deportivo de Ahuachapán - Reserves | W | 0-1 |
| El Salvador - Reserve league | 2023/11/08 17:00 | Once Deportivo de Ahuachapán - Reserves v Jocoro FC - Reserves | W | 2-0 |
| El Salvador - Reserve league | 2023/11/04 20:00 | Alianza FC San Salvador - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 2-1 |
| El Salvador - Reserve league | 2023/10/27 20:00 | AD Isidro Metapan - Reserves v Once Deportivo de Ahuachapán - Reserves | W | 0-1 |
| El Salvador - Reserve league | 2023/10/22 18:00 | Once Deportivo de Ahuachapán - Reserves v CD Aguila - Reserves | L | 2-4 |
| El Salvador - Reserve league | 2023/10/19 21:15 | Municipal Limeno - Reserves v Once Deportivo de Ahuachapán - Reserves | L | 4-0 |
| El Salvador - Reserve league | 2023/10/08 18:00 | Once Deportivo de Ahuachapán - Reserves v CD Platense Zacatecoluca - Reserves | W | 1-0 |
| El Salvador - Reserve league | 2023/10/01 18:30 | Once Deportivo de Ahuachapán - Reserves v CD Dragon - Reserves | L | 1-3 |
| El Salvador - Reserve league | 2023/09/24 21:00 | Santa Tecla Reserves v Once Deportivo de Ahuachapán - Reserves | L | 4-2 |
| El Salvador - Reserve league | 2023/11/08 18:30 | CD Dragon - Reserves v CD FAS - Reserves | W | 1-2 |
| El Salvador - Reserve league | 2023/11/05 16:00 | CD FAS - Reserves v CD Platense Zacatecoluca - Reserves | W | 4-2 |
| El Salvador - Reserve league | 2023/10/28 20:00 | CD FAS - Reserves v Santa Tecla Reserves | W | 4-1 |
| El Salvador - Reserve league | 2023/10/22 21:15 | CD Luis Angel Firpo - Reserves v CD FAS - Reserves | L | 2-1 |
| El Salvador - Reserve league | 2023/10/18 20:00 | CD FAS - Reserves v Fuerte San Francisco - Reserves | W | 3-0 |
| El Salvador - Reserve league | 2023/10/14 20:00 | CD FAS - Reserves v Alianza FC San Salvador - Reserves | W | 1-0 |
| El Salvador - Reserve league | 2023/10/07 18:30 | Jocoro FC - Reserves v CD FAS - Reserves | W | 1-3 |
| El Salvador - Reserve league | 2023/09/29 20:00 | AD Isidro Metapan - Reserves v CD FAS - Reserves | W | 0-1 |