| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Marcin Borski | 2 | 2 | - | 1 | 0.67 |
| Tobias Welz | 3 | 2 | - | - | 1.5 |
| Peter Sippel | 6 | 2 | - | - | 3 |
| Florian Meyer | 8 | 2 | - | - | 4 |
| Peter Gagelman | 8 | 2 | - | - | 4 |
| Pol van Boekel | 1 | 1 | - | - | 1 |
| Stefan Johannesson | 1 | 1 | - | - | 1 |
| Vladislav Bezborodov | 1 | 1 | - | - | 1 |
| Alexandru Tudor | 1 | 1 | - | - | 1 |
| Lee Probert | 1 | 1 | - | - | 1 |
| Cristian Balaj | 1 | 1 | - | 1 | 0.5 |
| Bastian Dankert | 2 | 1 | - | - | 2 |
| Christian Dingert | 4 | 1 | - | - | 4 |
| Robert Hartmann | 6 | 1 | - | - | 6 |
| Jochen Drees | 6 | 1 | - | - | 6 |
| Felix Zwayer | 7 | 1 | - | - | 7 |
| Felix Brych | 6 | 0 | 1 | - | 6 |
P = Matches played,
C = Cards .