[17] Santamarina Tandil 0-0 San Martin de San Juan [11] 2021-09-10 18:00
Stadium: Estadio Municipal General San Martín Round: 25
Head to Head
| Argentina Nacional B | 2021/05/02 19:30 | San Martin de San Juan v Santamarina Tandil | W | 0-2 |
Home History
| Argentina Nacional B | 2021/09/04 18:00 | CA Brown de Adrogue v Santamarina Tandil | L | 2-0 |
| Argentina Nacional B | 2021/08/29 18:00 | Santamarina Tandil v Guillermo Brown | D | 1-1 |
| Argentina Nacional B | 2021/08/22 19:00 | Atletico Rafaela v Santamarina Tandil | W | 0-1 |
| Argentina Nacional B | 2021/08/15 18:00 | Santamarina Tandil v Independiente Rivadavia | L | 0-1 |
| Argentina Nacional B | 2021/08/09 18:30 | Barracas Central v Santamarina Tandil | D | 2-2 |
| Argentina Nacional B | 2021/08/02 18:00 | Santamarina Tandil v Instituto AC Cordoba | D | 0-0 |
| Argentina Nacional B | 2021/07/24 18:00 | Gimnasia Jujuy v Santamarina Tandil | L | 1-0 |
| Argentina Nacional B | 2021/07/17 18:00 | Tristan Suarez v Santamarina Tandil | L | 2-1 |
Away History
| Argentina Nacional B | 2021/09/03 19:00 | San Martin de San Juan v Defensores de Belgrano | W | 1-0 |
| Argentina Nacional B | 2021/08/28 18:00 | CA San Telmo v San Martin de San Juan | L | 2-1 |
| Argentina Nacional B | 2021/08/22 19:00 | San Martin de San Juan v Villa Dalmine | W | 1-0 |
| Argentina Nacional B | 2021/08/15 18:30 | All Boys v San Martin de San Juan | W | 0-1 |
| Argentina Nacional B | 2021/08/07 18:00 | CA Brown de Adrogue v San Martin de San Juan | L | 1-0 |
| Argentina Nacional B | 2021/07/31 19:00 | San Martin de San Juan v Guillermo Brown | D | 0-0 |
| Argentina Nacional B | 2021/07/24 18:30 | Atletico Rafaela v San Martin de San Juan | W | 0-2 |
| Argentina Nacional B | 2021/07/17 18:30 | Independiente Rivadavia v San Martin de San Juan | D | 1-1 |