Head to Head
| Brazil Campeonato Piauiense | 2019/01/20 20:00 | Parnahyba v River AC | D | 0-0 |
| Brazil Campeonato Piauiense | 2018/03/18 20:07 | River AC v Parnahyba | W | 1-0 |
Home History
| Brazil Campeonato Piauiense | 2019/02/14 23:00 | Piaui v River AC | W | 0-1 |
| Brazil Campeonato Piauiense | 2019/02/10 12:00 | 4 de Julho EC v River AC | L | 1-0 |
| Copa do Brasil | 2019/02/05 23:30 | River AC v Fluminense | L | 0-5 |
| Brazil Campeonato Piauiense | 2019/02/02 20:00 | River AC v Flamengo PI | D | 1-1 |
| Brazil Campeonato Piauiense | 2019/01/20 20:00 | Parnahyba v River AC | D | 0-0 |
| World Club Friendlies | 2019/01/12 19:05 | Moto Club de São Luís v River AC | L | 3-1 |
| Brazil Copa Nordeste | 2018/04/25 22:15 | Sampaio Correa v River AC | L | 3-0 |
| Brazil Copa Nordeste | 2018/04/19 00:30 | River AC v Sampaio Correa | D | 2-2 |
Away History
| Brazil Campeonato Piauiense | 2019/02/13 18:45 | AE Altos v Parnahyba | L | 3-0 |
| Brazil Campeonato Piauiense | 2019/02/10 20:00 | Parnahyba v Piaui | D | 1-1 |
| Brazil Campeonato Piauiense | 2019/02/03 20:00 | Parnahyba v 4 de Julho EC | D | 0-0 |
| Brazil Campeonato Piauiense | 2019/01/28 23:00 | Flamengo PI v Parnahyba | W | 0-2 |
| Brazil Campeonato Piauiense | 2019/01/20 20:00 | Parnahyba v River AC | D | 0-0 |
| Brazil Campeonato Piauiense | 2018/03/18 20:07 | River AC v Parnahyba | L | 1-0 |
| Brazil Campeonato Piauiense | 2018/03/10 21:05 | Piaui v Parnahyba | D | 2-2 |
| Brazil Campeonato Piauiense | 2018/03/03 19:02 | Flamengo PI v Parnahyba | D | 0-0 |