| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Stefan Hagen |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Robert Hoyzer |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Dominik Marks |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Karl-Josef Metzger |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
