| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Antonio Miguel Mateu Lahoz | 2 | 2 | - | - | 1 |
| Tamas Bognar | 1 | 1 | - | - | 1 |
| Gianluca Rocchi | 1 | 1 | - | 1 | 0.5 |
| Pavel Orel | 1 | 1 | - | - | 1 |
| Javier Estrada Fernandez | 1 | 1 | - | - | 1 |
| Jonas Eriksson | 1 | 1 | - | - | 1 |
| Peter Kjaersgaard-Andersen | 1 | 1 | 1 | - | 0.5 |
| Georgi Kabakov | 1 | 1 | - | - | 1 |
| Irfan Peljito | 1 | 1 | - | - | 1 |
| Istvan Kovacs | 1 | 1 | - | - | 1 |
| Lukas Fahndrich | 1 | 1 | - | 1 | 0.5 |
| Artur Soares Dias | 1 | 1 | - | - | 1 |
| Anthony Taylor | 2 | 1 | - | - | 2 |
| Ivan Kruzliak | 2 | 1 | - | - | 2 |
| Danny Desmond Makkelie | 3 | 1 | - | - | 3 |
P = Matches played,
C = Cards .