Nacional B| ROUND | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 |
| Season archive |
| Saturday, 4 September 2021 | |||||
| 24 | Gimnasia (J) | - | All Boys | ||
| 24 | Instituto | - | Tristan Suárez | ||
| 24 | Chacarita Juniors | - | Deportivo Riestra | ||
| 24 | San Martín (SJ) | - | Defensores | ||
| 24 | Tigre | - | Agropecuario | ||
| 24 | Estudiantes (BA) | - | Temperley | ||
| 24 | Nueva Chicago | - | Belgrano | ||
| 24 | Almirante Brown | - | San Martín (Tuc) | ||
| 24 | Atlanta | - | Gimnasia (M) | ||
| 24 | Atlético Rafaela | - | Atlético Guemes | ||
| 24 | Brown de Adrogue | - | Santamarina | ||
| 24 | Independiente Rivadavia | - | Deportivo Morón | ||
| 24 | Guillermo Brown | - | Almagro | ||
| 24 | Villa Dálmine | - | San Telmo | ||
| 24 | Alvarado | - | Deportivo Maipú | ||
| 24 | Barracas Central | - | Ferro | ||
| 24 | Atlético Mitre | - | Estudiantes (RC) | ||
