Head to Head
| Brazil Campeonato Piauiense | 2021/02/24 19:00 | Picos v River AC | W | 0-1 |
| Brazil Campeonato Piauiense | 2020/03/11 23:00 | River AC v Picos | L | 0-1 |
| Brazil Campeonato Piauiense | 2020/01/17 23:00 | Picos v River AC | L | 2-1 |
| Brazil Campeonato Piauiense | 2017/04/05 22:56 | River AC v Picos | W | 3-0 |
Home History
| Brazil Campeonato Piauiense | 2021/04/14 18:45 | Tiradentes PI v River AC | L | 1-0 |
| Brazil Campeonato Piauiense | 2021/04/07 18:45 | AE Altos v River AC | D | 0-0 |
| Brazil Campeonato Piauiense | 2021/03/24 18:45 | River AC v Parnahyba | W | 3-2 |
| Brazil Campeonato Piauiense | 2021/03/11 18:45 | River AC v Tiradentes PI | L | 0-1 |
| Brazil Campeonato Piauiense | 2021/03/06 18:45 | Fluminense PI v River AC | W | 1-2 |
| Brazil Campeonato Piauiense | 2021/03/03 19:00 | River AC v 4 de Julho EC | D | 2-2 |
| Brazil Campeonato Piauiense | 2021/02/28 12:10 | River AC v Flamengo PI | L | 0-2 |
| Brazil Campeonato Piauiense | 2021/02/24 19:00 | Picos v River AC | W | 0-1 |
Away History
| Brazil Campeonato Piauiense | 2021/04/17 18:45 | Picos v Parnahyba | W | 2-1 |
| Brazil Campeonato Piauiense | 2021/04/14 18:45 | Picos v AE Altos | D | 1-1 |
| Copa do Brasil | 2021/04/07 19:00 | Picos v Boavista RJ | L | 0-1 |
| Brazil Campeonato Piauiense | 2021/03/24 18:45 | Picos v Fluminense PI | L | 2-3 |
| Copa do Brasil | 2021/03/17 19:00 | Picos v Atletico Acreano | W | 1-0 |
| Brazil Campeonato Piauiense | 2021/03/06 20:50 | Flamengo PI v Picos | D | 0-0 |
| Brazil Campeonato Piauiense | 2021/03/01 19:00 | Tiradentes PI v Picos | D | 0-0 |
| Brazil Campeonato Piauiense | 2021/02/24 19:00 | Picos v River AC | L | 0-1 |