| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jorge Mancilla |
|
5 | 1 | 2 | 2 | 1 | 0 | 0 | 0 |
| Juan Nelio García |
|
4 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |
| Óscar Maldonado |
|
4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
| Raúl Orozco |
|
3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Luis Lobo |
|
2 | 0 | 1 | 1 | 2 | 0 | 0 | 0 |
| Nelson Bejas |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Jordán |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Vladimir Canaviri |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Carlos García |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Francisco Acosta |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Joaquín Antequera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Everth Cuéllar |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ramón Guaymas |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Luis Irusta |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fabricio Llobet |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Mancilla |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Hostin Prado |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Orlando Quintana |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Edson Rios |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Sandoval |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Gery Vargas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
