[11] San Martin de Tucuman 2-0 Deportivo Riestra [4] 2021-05-17 19:00
Stadium: Estadio La Ciudadela Round: 10
Head to Head
| Argentina Nacional B | 2021/01/03 20:10 | Deportivo Riestra v San Martin de Tucuman | D | 0-0 |
| Argentina Nacional B | 2020/03/02 20:00 | Deportivo Riestra v San Martin de Tucuman | W | 0-1 |
| Argentina Nacional B | 2019/09/08 19:00 | San Martin de Tucuman v Deportivo Riestra | W | 2-0 |
| Argentina Nacional B | 2018/02/12 20:00 | Deportivo Riestra v San Martin de Tucuman | L | 3-0 |
Home History
| Argentina Nacional B | 2021/05/08 17:30 | Belgrano v San Martin de Tucuman | W | 0-1 |
| Argentina Nacional B | 2021/04/26 21:00 | San Martin de Tucuman v Almirante Brown | D | 2-2 |
| Argentina Nacional B | 2021/04/19 17:00 | Nueva Chicago v San Martin de Tucuman | W | 0-1 |
| Argentina Nacional B | 2021/04/13 22:15 | San Martin de Tucuman v Chacarita Juniors | L | 0-1 |
| Argentina Nacional B | 2021/04/04 17:30 | CA Atlanta v San Martin de Tucuman | L | 2-1 |
| Argentina Nacional B | 2021/03/28 22:00 | San Martin de Tucuman v Club Atletico Mitre | D | 1-1 |
| Argentina Nacional B | 2021/03/20 19:00 | CA Estudiantes Caseros v San Martin de Tucuman | D | 1-1 |
| Argentina Nacional B | 2021/03/14 22:00 | San Martin de Tucuman v CA Alvarado | D | 0-0 |
Away History
| Argentina Nacional B | 2021/05/11 18:10 | Deportivo Riestra v Almirante Brown | L | 1-2 |
| Argentina Nacional B | 2021/05/03 18:00 | Nueva Chicago v Deportivo Riestra | W | 2-3 |
| Argentina Nacional B | 2021/04/26 18:05 | Deportivo Riestra v Chacarita Juniors | W | 4-0 |
| Argentina Nacional B | 2021/04/18 16:30 | CA Atlanta v Deportivo Riestra | D | 2-2 |
| Argentina Nacional B | 2021/04/12 18:30 | Deportivo Riestra v Club Atletico Mitre | W | 2-0 |
| Argentina Nacional B | 2021/04/03 18:30 | CA Estudiantes Caseros v Deportivo Riestra | L | 2-1 |
| Argentina Nacional B | 2021/03/29 18:30 | Deportivo Riestra v CA Alvarado | W | 1-0 |
| Argentina Nacional B | 2021/03/23 00:10 | CA Tigre v Deportivo Riestra | L | 3-0 |