| U17 Campeonato Sudamericano 2011 Ecuador - Appearances as Referee |  |
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 |
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| 12/03/2011 | Ecuador | - | Bolivia | 2:1 | 2 | - | - |
| 18/03/2011 | Argentina | - | Uruguay | 1:2 | 3 | 1 | - |
| 31/03/2011 | Argentina | - | Uruguay | 1:1 | 1 | - | - |
| U17 Campeonato Sudamericano 2011 Ecuador - Appearances as Referee | |
|
|
||||
| 12/03/2011 | Ecuador | - | Bolivia | 2:1 | 2 | - | - |
| 18/03/2011 | Argentina | - | Uruguay | 1:2 | 3 | 1 | - |
| 31/03/2011 | Argentina | - | Uruguay | 1:1 | 1 | - | - |
| Complete name: | Ricardo Marques Ribeiro |
| Born: | 18/06/1979 |
| Place of birth: |
Brazil |
| Nationality: |
Brazil |