| Referee | Matches | FH | SH | H | A | W | D | L |  |
 |
 |
C/M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Enrique Osses | 1 | 1 | 3 | 4 | - | - | - | 1 | 4 | - | - | 4 |
| Diego Abal | 1 | 1 | 1 | - | 2 | - | - | 1 | 2 | - | 1 | 2 |
| Roberto Silvera | 1 | - | 1 | - | 1 | - | - | 1 | 1 | - | - | 1 |
| Heber Lopes | 1 | - | - | - | - | - | - | 1 | - | - | - | 0 |
| 4 | 2 | 5 | 4 | 3 | - | - | 4 | 7 | - | 1 | 1.75 |
FH = First half,
SH = Second half,
H = Home,
A = Away,
W = Matches won,
D = Matches drawn,
L = Matches lost,
C/M = Cards/Match.