| Peru - Reserveliga | 2019/09/06 22:00 | Carlos Mannucci - Reserve v Universidad San Martin - Reserve | L | 2-1 |
| Peru - Reserveliga | 2020/02/24 17:00 | Deportivo Llacuabamba - Reserve v Universidad San Martin - Reserve | L | 2-1 |
| Peru - Reserveliga | 2020/02/16 13:16 | Universidad San Martin - Reserve v Alianza Universidad - Reserve | W | 2-1 |
| Peru - Reserveliga | 2020/02/02 13:30 | Universidad San Martin - Reserve v Ayacucho FC - Reserve | D | 1-1 |
| Peru - Reserveliga | 2019/11/24 17:00 | Universidad San Martin - Reserve v Ayacucho FC - Reserve | W | 3-0 |
| Peru - Reserveliga | 2019/11/18 14:00 | Deportivo Municipal - Reserve v Universidad San Martin - Reserve | W | 0-3 |
| Peru - Reserveliga | 2019/11/03 14:53 | Cesar Vallejo - Reserve v Universidad San Martin - Reserve | L | 5-1 |
| Peru - Reserveliga | 2019/10/27 15:05 | Universidad San Martin - Reserve v Sporting Cristal - Reserve | L | 2-4 |
| Peru - Reserveliga | 2019/10/12 15:02 | Universidad San Martin - Reserve v Alianza Lima - Reserve | L | 0-1 |
| Peru - Reserveliga | 2020/02/23 15:00 | Carlos Mannucci - Reserve v Academia Deportiva Cantolao - Reserve | W | 2-0 |
| Peru - Reserveliga | 2020/02/02 16:58 | FC Carlos Stein - Reserve v Carlos Mannucci - Reserve | D | 2-2 |
| Peru - Reserveliga | 2019/11/24 17:00 | Carlos Mannucci - Reserve v Deportivo Municipal - Reserve | W | 2-1 |
| Peru - Reserveliga | 2019/10/27 15:02 | Carlos Mannucci - Reserve v Sport Boys - Reserve | L | 1-2 |
| Peru - Reserveliga | 2019/10/18 14:41 | Alianza Lima - Reserve v Carlos Mannucci - Reserve | L | 2-1 |
| Peru - Reserveliga | 2019/10/12 19:45 | Carlos Mannucci - Reserve v Sport Huancayo - Reserve | L | 0-2 |
| Peru - Reserveliga | 2019/09/22 20:00 | FBC Melgar - Reserve v Carlos Mannucci - Reserve | L | 5-1 |
| Peru - Reserveliga | 2019/09/15 16:00 | Carlos Mannucci - Reserve v Union Comercio - Reserve | W | 3-0 |