| 2. Jornada | 19.02.2021 | Argentinos Juniors II | - | Platense II | 1:0 | ||||
| 3. Jornada | 26.02.2021 | Platense II | - | River Plate II | 1:2 | ||||
| 4. Jornada | 05.03.2021 | Godoy Cruz II | - | Platense II | 2:1 | ||||
| 5. Jornada | 12.03.2021 | Platense II | - | Racing Club II | 3:0 | ||||
| 6. Jornada | 19.03.2021 | Arsenal de Sarandí II | - | Platense II | 2:2 | ||||
| 1. Jornada | 22.03.2021 | Platense II | - | Sarmiento de Junín II | 1:2 | ||||
| 7. Jornada | 29.03.2021 | Platense II | - | Colón de Santa Fe II | 2:2 |  |
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| 10. Jornada | 16.04.2021 | Banfield II | - | Platense II | 2:2 |
Argentina