| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Mario Birnstiel |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pascal Dey |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Philip Schmidt |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Felix Schmitz |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
