| WC Qualifiers South America 2008/2009 - Appearances as Referee |  |
 |
 |
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| 14/10/2007 | Colombia | - | Brazil | 0:0 | 6 | - | - |
| 11/09/2008 | Peru | - | Argentina | 1:1 | 9 | - | - |
| 30/03/2009 | Peru | - | Chile | 1:3 | 6 | 1 | - |
| 14/10/2009 | Uruguay | - | Argentina | 0:1 | 7 | - | 2 |
| WC Qualifiers South America 2008/2009 - Appearances as Referee | |
|
|
||||
| 14/10/2007 | Colombia | - | Brazil | 0:0 | 6 | - | - |
| 11/09/2008 | Peru | - | Argentina | 1:1 | 9 | - | - |
| 30/03/2009 | Peru | - | Chile | 1:3 | 6 | 1 | - |
| 14/10/2009 | Uruguay | - | Argentina | 0:1 | 7 | - | 2 |
| Complete name: | Carlos Arecio Amarilla Demarqui |
| Born: | 26/10/1970 |
| Place of birth: |
Asunción, 
Paraguay |
| Nationality: |
Paraguay |
| Height: | 183 cm |
| Weight: | 87 kg |