| Argentina Reserve League | 2021/02/26 12:00 | Platense Reserves v River Plate Reserves | L | 1-2 |
| Argentina Reserve League | 2021/11/05 13:00 | Colon Reserves v Platense Reserves | L | 2-0 |
| Argentina Reserve League | 2021/10/29 13:00 | Platense Reserves v Atletico Tucuman Reserves | L | 0-1 |
| Argentina Reserve League | 2021/10/22 13:00 | Defensa y Justicia Reserves v Platense Reserves | L | 1-0 |
| Argentina Reserve League | 2021/10/18 13:00 | Platense Reserves v Rosario Central Reserves | L | 0-3 |
| Argentina Reserve League | 2021/10/14 13:00 | Racing Club Reserves v Platense Reserves | W | 1-3 |
| Argentina Reserve League | 2021/10/08 13:00 | Union Santa Fe Reserves v Platense Reserves | W | 1-4 |
| Argentina Reserve League | 2021/10/01 13:00 | Platense Reserves v CA Patronato Reserves | W | 4-0 |
| Argentina Reserve League | 2021/09/24 13:00 | Estudiantes LP Reserves v Platense Reserves | D | 1-1 |
| Argentina Reserve League | 2021/11/05 17:00 | River Plate Reserves v CA Patronato Reserves | W | 2-0 |
| Argentina Reserve League | 2021/10/31 13:00 | Estudiantes LP Reserves v River Plate Reserves | D | 0-0 |
| Argentina Reserve League | 2021/10/26 13:00 | River Plate Reserves v Argentinos Jrs Reserves | L | 0-3 |
| Argentina Reserve League | 2021/10/20 13:00 | CA Talleres de Córdoba Reserves v River Plate Reserves | L | 1-0 |
| Argentina Reserve League | 2021/10/15 13:00 | River Plate Reserves v San Lorenzo Reserves | L | 1-3 |
| Argentina Reserve League | 2021/10/07 13:00 | Banfield Reserves v River Plate Reserves | L | 2-0 |
| Argentina Reserve League | 2021/10/01 13:00 | River Plate Reserves v Boca Juniors Reserves | L | 0-3 |
| Argentina Reserve League | 2021/09/24 13:00 | Central Cordoba SdE Reserves v River Plate Reserves | W | 1-2 |