| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Roy Dingler |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Justin Hasmann |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jan-Vincent Ritter |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Christian Steib |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Paul Werrmann |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Maximilian Ziegler |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
