Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Romualdo Arppi Filho |  | 3 | 1 | 0 | 2 | 1 | - | - | - | » All matches |
| José Wright | | 2 | 1 | 0 | 1 | 3 | - | - | - | » All matches |
| Alirio Blanquiceth |  | 2 | 1 | 0 | 1 | 1 | - | - | - | » All matches |
| Elias Jácome |  | 2 | 2 | 0 | 0 | 1 | - | - | - | » All matches |
| Horacio di Rosa |  | 1 | 1 | 0 | 0 | 3 | - | - | - | » All matches |
| Carlos Maciel |  | 1 | 0 | 0 | 1 | 1 | - | - | - | » All matches |
| Jorge Orellana | | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Hugo Ardila | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Gastón Castro |  | 1 | 0 | 0 | 1 | - | - | - | 1 | » All matches |
| Alfredo de Jesus Rodas | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Juan Fortunato |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Mario Lira | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Asterio Martínez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| José Adolfo Quirola | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Jorge Romero |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Sergio Vázquez | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |