Head to Head
| Brazil Campeonato Rondoniense | 2021/05/05 18:30 | CA Rondoniense v Porto Velho EC | L | 1-3 |
| Brazil Campeonato Rondoniense | 2021/04/24 13:00 | Porto Velho EC v CA Rondoniense | D | 0-0 |
| Brazil Campeonato Rondoniense | 2020/02/15 20:00 | Porto Velho EC v CA Rondoniense | L | 2-0 |