| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Stefan Lüth |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Nico Savoly |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Benjamin Seidl |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tim Ziegler |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
