Record by referee

		Matches	W	D	L	Scores	Yellow	Yellow-Red	Red
Juan Bava		1	0	0	1	-	-	-	-	» All matches
Henry Cervantes		1	0	1	0	-	-	-	-	» All matches
Roberto Otello		1	0	0	1	-	-	-	-	» All matches
José Roa		1	0	0	1	-	-	-	-	» All matches