| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Lukas Luthe |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Patrick Rudolf |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Caroline Telahr |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tobias Vogel |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
