| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Knut Kircher | 6 | 3 | - | - | 2 |
| Guido Winkmann | 4 | 2 | - | - | 2 |
| Felix Zwayer | 6 | 2 | - | - | 3 |
| Halil Umut Meler | 1 | 1 | - | - | 1 |
| Tiago Martins | 1 | 1 | - | 1 | 0.5 |
| Robert Hartmann | 2 | 1 | - | - | 2 |
| Benjamin Brand | 2 | 1 | - | - | 2 |
| Markus Schmidt | 3 | 1 | - | - | 3 |
| Marco Fritz | 3 | 1 | - | - | 3 |
| Christian Dingert | 3 | 1 | - | - | 3 |
| Daniel Siebert | 6 | 1 | - | - | 6 |
| Florian Meyer | 6 | 1 | - | - | 6 |
| Felix Brych | 8 | 1 | - | - | 8 |
P = Matches played,
C = Cards .