| Copa Conmebol 1999 - Appearances as Referee |  |
 |
 |
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| 03/11/1999 | Sport Boys | - | São Raimundo - AM | 1:1 | 2 | 2 | - |
| 18/11/1999 | Talleres de Córdoba | - | Deportes Concepción | 2:1 | 5 | 1 | 1 |
| Copa Conmebol 1999 - Appearances as Referee | |
|
|
||||
| 03/11/1999 | Sport Boys | - | São Raimundo - AM | 1:1 | 2 | 2 | - |
| 18/11/1999 | Talleres de Córdoba | - | Deportes Concepción | 2:1 | 5 | 1 | 1 |
| Complete name: | René Marcelo Ortube Betancourt |
| Born: | 26/12/1964 |
| Place of birth: |
La Paz, 
Bolivia |
| Nationality: |
Bolivia |
| Height: | 171 cm |
| Weight: | 75 kg |