| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Valentin Zhelezov |
|
2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
| Radoslav Gidzhenov |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Dennis Higler |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Georgi Ivanov |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ivaylo Nenkov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fedayi San |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Alexandru Tean |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Vladimir Valkov |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
