Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| José Larrosa |  | 4 | 2 | 2 | 0 | - | - | - | - | » All matches |
| Erwin Hieger |  | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Rafael Hormazábal |  | 2 | 0 | 1 | 1 | - | - | - | 1 | » All matches |
| Oscar Veiro |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Guillermo Velásquez |  | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Romualdo Arppi Filho |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Lorenzo Cantillana | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Jorge Cruzat | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Humberto Dellacasa | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Roberto Goicoechea | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Mario Lira | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Agomar Martíns | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Alejandro Otero |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Ángel Pazos | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Edison Pérez Núñez |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Juan Carlos Robles | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Alberto Tejada | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |