| U23 Campeonato Brasileiro 2020 1a Fase - Appearances as Referee |  |
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| 18/11/2020 | Paysandu - PA | - | CR Brasil - AL | 3:0 dec. | - | - | - |
| U23 Campeonato Brasileiro 2020 1a Fase - Appearances as Referee | |
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| 18/11/2020 | Paysandu - PA | - | CR Brasil - AL | 3:0 dec. | - | - | - |
| Complete name: | Olivaldo José Alves Moraes |
| Born: | 29/01/1990 |
| Place of birth: |
Brazil |
| Residence: | Belem |
| Nationality: |
Brazil |
| Profession: | Lehrer |