| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Volen Chinkov |
|
4 | 0 | 1 | 3 | 0 | 1 | 0 | 0 |
| Radoslav Gidzhenov |
|
3 | 1 | 0 | 2 | 0 | 1 | 0 | 0 |
| Nikola Popov |
|
3 | 3 | 0 | 0 | 0 | 3 | 0 | 0 |
| Valentin Zhelezov |
|
2 | 2 | 0 | 0 | 1 | 1 | 0 | 0 |
| Stoyan Arsov |
|
2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| Pierre Atcho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dragomir Draganov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ibrahim Nour El Din |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Georgi Kabakov |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ibrahim Mutaz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Eric Otogo-Castane |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Boubou Traoré |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Stanimir Trenchev |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Kamaku Waweru |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Morocco