| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Martin Stoymenov |
|
3 | 1 | 1 | 1 | 0 | 2 | 0 | 0 |
| Dragomir Draganov |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Stanislav Stavrov |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Stanislav Todorov |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Stefan Apostolov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Angel Bayalcaliev |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Georgi Davidov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Anton Genov |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Georgi Kabakov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Radan Miryanov |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Stefan Spasov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ivaylo Stoyanov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tasko Taskov |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Stelios Trifonos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Vladimir Valkov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
