Record by referee

		Matches	W	D	L	Scores	Yellow	Yellow-Red	Red
Hyung-jin Ko		1	0	0	1	-	-	-	-	» All matches
Byung-jin Park		1	0	0	1	-	-	-	-	» All matches
Min-seok Song		1	0	0	1	-	-	-	-	» All matches