Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Dimitar Dimitrov |  | 5 | 1 | 1 | 3 | - | - | - | 1 | » All matches |
| Volen Chinkov | | 4 | 3 | 0 | 1 | 2 | - | - | - | » All matches |
| Marijan Grebencharski | | 4 | 1 | 1 | 2 | 2 | - | - | - | » All matches |
| Lyuboslav Lyubomirov | | 4 | 0 | 2 | 2 | - | - | - | - | » All matches |
| Nikola Popov | | 4 | 1 | 0 | 3 | - | - | - | - | » All matches |
| Vasil Minev | | 2 | 2 | 0 | 0 | 1 | - | - | - | » All matches |
| Stoyan Arsov | | 2 | 0 | 0 | 2 | - | 1 | - | - | » All matches |
| Georgi Davidov | | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Georgi Ginchev | | 2 | 1 | 0 | 1 | - | 1 | - | - | » All matches |
| Matthew MacDermid |  | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Ventsislav Mitrev | | 2 | 2 | 0 | 0 | - | 2 | - | - | » All matches |
| Gero Piskov | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Andrei Cojocaru |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Georgi Kabakov | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Mihály Káprály |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Todor Kirov | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Miloš Milanović |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Mihael Pavlov | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Ivan Tudos | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Martin Velikov | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |