| Série C 2023 Playoffs - Appearances as Referee |  |
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| 10/09/2023 | Operário Ferroviário - PR | - | São José - RS | 2:0 | 8 | - | - |
| Série C 2023 Playoffs - Appearances as Referee | |
|
|
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| 10/09/2023 | Operário Ferroviário - PR | - | São José - RS | 2:0 | 8 | - | - |
| Complete name: | Ivan da Silva Guimarães Junior |
| Born: | 03/10/1991 |
| Place of birth: |
Brazil |
| Residence: | Manaus |
| Nationality: |
Brazil |