Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Cláudio Vicuña |  | 4 | 3 | 0 | 1 | - | - | - | - | » All matches |
| Aurelio Bossolino |  | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Miguel Comesaña | | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Roberto Goicoechea | | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Erwin Hieger |  | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Romualdo Arppi Filho |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Mario Gasc | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Duval Goicoechea | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| João Gonçalves | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Concetto Lo Bello |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Armando Marques | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Domingo Massaro | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Rodolfo Pérez |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| José Praddaude | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Carlos Rivero |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Alberto Tejada | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arturo Yamasaki | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |