Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Romualdo Arppi Filho |  | 2 | 0 | 0 | 2 | 1 | - | - | - | » All matches |
| Juan Cardellino |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Roque Cerullo | | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Miguel Comesaña |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Guillermo Velásquez |  | 1 | 0 | 1 | 0 | 1 | - | - | - | » All matches |
| Roberto Barreiro | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Gastón Castro |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Jose Castro Lozada |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Arnaldo Coelho | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| José Ramírez |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Octavio Sierra | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |