| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Sebastian Berger |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Sven Clever |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Laura Duske |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| David Gediga |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Giulio Horney |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Claude Kenfack |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Joshua Lommes |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Japan