| Argentina Reserve League | 2023/08/10 18:00 | CA Atlanta Reserves v CA San Telmo Reserves | L | 3-0 |
| Argentina Reserve League | 2022/10/20 12:30 | CA Atlanta Reserves v CA San Telmo Reserves | L | 3-1 |
| Argentina Reserve League | 2022/07/21 18:00 | CA San Telmo Reserves v CA Atlanta Reserves | D | 0-0 |
| Argentina Reserve League | 2021/10/26 18:00 | CA Atlanta Reserves v CA San Telmo Reserves | W | 1-2 |
| Argentina Nacional Reserve League | 2024/07/18 17:30 | Quilmes Reserves v CA San Telmo Reserves | L | 2-1 |
| Argentina Nacional Reserve League | 2024/07/10 15:00 | CA San Telmo Reserves v CA Estudiantes Caseros Reserves | D | 0-0 |
| Argentina Nacional Reserve League | 2024/07/03 13:00 | CD Moron Reserves v CA San Telmo Reserves | L | 1-0 |
| Argentina Reserve League | 2024/06/13 16:00 | CA San Telmo Reserves v Almirante Brown Reserves | W | 2-1 |
| Argentina Reserve League | 2024/06/06 13:00 | Talleres Remedios Reserves v CA San Telmo Reserves | L | 1-0 |
| Argentina Reserve League | 2024/06/03 16:00 | CA San Telmo Reserves v Tristan Suarez Reserves | W | 1-0 |
| Argentina Reserve League | 2024/05/27 14:00 | Almirante Brown Reserves v CA San Telmo Reserves | D | 1-1 |
| Argentina Nacional Reserve League | 2024/05/27 14:00 | CA Brown de Adrogue Reserves v CA San Telmo Reserves | D | 1-1 |
| Argentina Nacional Reserve League | 2024/07/18 14:00 | CA Atlanta Reserves v Almirante Brown Reserves | W | 2-0 |
| Argentina Nacional Reserve League | 2024/07/11 14:00 | Talleres Remedios Reserves v CA Atlanta Reserves | W | 0-2 |
| Argentina Nacional Reserve League | 2024/07/03 14:00 | CA Atlanta Reserves v Tristan Suarez Reserves | W | 1-0 |
| Argentina Nacional Reserve League | 2024/06/27 18:00 | All Boys Reserves v CA Atlanta Reserves | W | 0-1 |
| Argentina Reserve League | 2024/06/14 13:00 | CA Atlanta Reserves v Nueva Chicago Reserves | W | 3-0 |
| Argentina Reserve League | 2024/06/04 14:17 | CA Brown de Adrogue Reserves v CA Atlanta Reserves | W | 1-2 |
| Argentina Reserve League | 2024/05/29 14:00 | CA Atlanta Reserves v Chacarita Juniors Reserves | W | 1-0 |
| Argentina Reserve League | 2024/05/23 14:00 | Temperley Reserves v CA Atlanta Reserves | W | 0-4 |