| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Mirko Eggers |
|
3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| Burak Öztekin |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Luca Fritsch |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Julian Karker |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Daniel Grube |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Sören Alexander John |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Christoph Kluge |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Jianfeng Cui |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Hendrik Duschner |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Claude Kenfack |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sebastian Schiller |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Lennart Wolff |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
