| 4. Jornada | 05.03.2021 | Godoy Cruz II | - | Platense II | 2:1 | ||||
| 6. Jornada | 19.03.2021 | Arsenal de Sarandí II | - | Platense II | 2:2 |  |
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| 9. Jornada | 09.04.2021 | Platense II | - | San Lorenzo II | 2:0 | ||||
| 10. Jornada | 16.04.2021 | Banfield II | - | Platense II | 2:2 |  |
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| 11. Jornada | 23.04.2021 | Platense II | - | Aldosivi II | 3:2 |
Argentina