Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Erwin Hieger |  | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Óscar Gómez |  | 1 | 0 | 0 | 1 | 1 | - | - | - | » All matches |
| Karol Galba |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Arturo Ithurralde |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Alberto Martínez |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Favilli Neto |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Dimitar Rumentchev |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Alberto Tejada |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Guillermo Velásquez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| István Zsolt |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |