[7] Santamarina Tandil 2-0 All Boys [3] 2021-06-17 18:00
Stadium: Estadio Municipal General San Martín Round: 12
Head to Head
| Argentina - Nacional B | 2020/12/05 20:10 | All Boys v Santamarina Tandil | L | 1-0 |
| Argentina - Nacional B | 2019/10/13 18:30 | All Boys v Santamarina Tandil | D | 1-1 |
| Argentina - Nacional B | 2017/09/24 18:35 | All Boys v Santamarina Tandil | L | 1-0 |
| Argentina - Nacional B | 2017/04/10 23:30 | Santamarina Tandil v All Boys | W | 1-0 |
| Argentina - Nacional B | 2016/09/10 18:30 | All Boys v Santamarina Tandil | W | 0-2 |
| Argentina - Nacional B | 2016/05/29 14:00 | Santamarina Tandil v All Boys | W | 2-1 |
| Argentina - Nacional B | 2015/10/10 20:00 | All Boys v Santamarina Tandil | L | 2-1 |
| Argentina - Nacional B | 2015/05/29 23:00 | Santamarina Tandil v All Boys | W | 2-1 |
Home History
| Argentina - Nacional B | 2021/06/10 18:00 | Santamarina Tandil v Defensores de Belgrano | L | 0-2 |
| Argentina - Nacional B | 2021/05/16 18:00 | CA San Telmo v Santamarina Tandil | D | 2-2 |
| Argentina - Nacional B | 2021/05/09 18:00 | Santamarina Tandil v Villa Dalmine | W | 2-0 |
| Argentina - Nacional B | 2021/05/02 19:30 | San Martin de San Juan v Santamarina Tandil | W | 0-2 |
| Argentina - Nacional B | 2021/04/24 18:00 | Santamarina Tandil v CA Brown de Adrogue | D | 0-0 |
| Argentina - Nacional B | 2021/04/18 19:00 | Guillermo Brown v Santamarina Tandil | D | 0-0 |
| Argentina - Nacional B | 2021/04/11 19:30 | Santamarina Tandil v Atletico Rafaela | D | 0-0 |
| Argentina - Nacional B | 2021/04/05 20:00 | Independiente Rivadavia v Santamarina Tandil | L | 3-1 |
Away History
| Argentina - Nacional B | 2021/06/11 19:00 | All Boys v Barracas Central | D | 0-0 |
| Argentina - Nacional B | 2021/05/17 18:10 | Defensores de Belgrano v All Boys | D | 0-0 |
| Argentina - Nacional B | 2021/05/08 19:00 | All Boys v Instituto AC Cordoba | L | 1-2 |
| Argentina - Nacional B | 2021/05/02 18:30 | CA San Telmo v All Boys | D | 1-1 |
| Argentina - Nacional B | 2021/04/24 17:00 | All Boys v Gimnasia Jujuy | W | 1-0 |
| Argentina - Nacional B | 2021/04/17 19:00 | Villa Dalmine v All Boys | D | 0-0 |
| Argentina - Nacional B | 2021/04/11 17:10 | All Boys v Tristan Suarez | W | 2-0 |
| Argentina - Nacional B | 2021/04/04 19:45 | San Martin de San Juan v All Boys | W | 0-2 |