Record by referee

		Matches	W	D	L	Scores	Yellow	Yellow-Red	Red
Ivelin Zanev		2	0	0	2	-	-	-	-	» All matches
Volen Chinkov		1	1	0	0	1	-	-	-	» All matches
Boris Popov		1	0	0	1	-	-	-	-	» All matches
Nikola Popov		1	0	0	1	-	-	-	-	» All matches