| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Sven Jablonski | 9 | 3 | - | - | 3 |
| Tobias Welz | 3 | 2 | - | - | 1.5 |
| Orel Grinfeld | 1 | 1 | - | - | 1 |
| Serdar Gozubuyuk | 1 | 1 | - | - | 1 |
| Serhiy Boiko | 1 | 1 | - | - | 1 |
| Carlos Del Cerro Grande | 1 | 1 | - | - | 1 |
| Radu Petrescu | 1 | 1 | - | - | 1 |
| Bartosz Frankowski | 1 | 1 | - | - | 1 |
| Slavko Vincic | 2 | 1 | - | - | 2 |
| Patrick Ittrich | 2 | 1 | - | - | 2 |
| Guido Winkmann | 2 | 1 | - | - | 2 |
| Soren Storks | 3 | 1 | - | - | 3 |
| Frank Willenborg | 3 | 1 | - | - | 3 |
| Robert Hartmann | 3 | 1 | - | - | 3 |
| Christian Dingert | 4 | 1 | - | - | 4 |
| Daniel Schlager | 4 | 1 | - | - | 4 |
| Tobias Stieler | 7 | 1 | - | - | 7 |
| Felix Brych | 9 | 1 | - | - | 9 |
P = Matches played,
C = Cards .