| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Paul Albrecht |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jonah Fichtner |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nils Musekamp |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
