| 1. Journée | 04.02.2023 | Racing | - | Boston River | 0:2 | ||||
| 2. Journée | 12.02.2023 | Boston River | - | CA Cerro | 0:3 | ||||
| 3. Journée | 20.02.2023 | Peñarol | - | Boston River | 1:0 | ||||
| 4. Journée | 26.02.2023 | Deportivo Maldonado | - | Boston River | 3:2 | ||||
| 5. Journée | 04.03.2023 | Boston River | - | River Plate | 0:0 | ||||
| 6. Journée | 11.03.2023 | Nacional | - | Boston River | 3:1 |  |
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| 7. Journée | 19.03.2023 | Boston River | - | Danubio | 3:3 |  |
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| 8. Journée | 26.03.2023 | Fénix | - | Boston River | 0:0 | ||||
| 10. Journée | 11.04.2023 | La Luz | - | Boston River | 2:1 | ||||
| 11. Journée | 16.04.2023 | Boston River | - | Defensor Sporting | 1:0 | |
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| 15. Journée | 15.05.2023 | Boston River | - | Plaza Colonia | 1:1 |
Argentine
Espagne