| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Carlos Ssykor |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Jens Grage |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Lukas Heineck |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Nils Leichert |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
