| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Sebastian Berger |
|
4 | 1 | 0 | 3 | 1 | 0 | 0 | 0 |
| Karsten Meyer |
|
4 | 0 | 1 | 3 | 0 | 0 | 1 | 0 |
| Bastian Norden |
|
3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
| Burc Yüntdag |
|
3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Hendrik Duschner |
|
2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| Maximilian Mierzwa |
|
2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| Jamil Mousavi |
|
2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| Sebastian Schiller |
|
2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| Jannik Weibrecht |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Allen Chen |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Christopher de Vries |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Hidir Emen |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Cedric Philipp |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Rudolf Ackermann |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Carsten Biewig |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Kevin Anstatt |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Florian Böhm |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jianfeng Cui |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Michael Djoric |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Dennis Eva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Daniel Grube |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Christoph Kluge |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Tobias Mañasco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Eric Müller |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dennis Stahmann |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Nigeria