| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Wellington Arauz |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Ángel Arteaga |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Victor Gomes |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Rodolpho Toski Marques |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Bryan Acosta |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Mohamed Akbar |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Khamis Al Marri |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Robert Cabrera |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Oswaldo Contreras |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Braulio da Silva Machado |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Cristián Garay |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mario Herrera |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Carlos Herrera |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Georgi Kabakov |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Marc Michout |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Lenín Quiñónez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jaime Sánchez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Paraguay