Renán Roberto de Souza has officiated 21 matches on record, averaging 2.0 cards and 10.4 fouls per game — a lenient official. A player is dismissed roughly once every 11 games, and the spot is pointed to 0.19 times per match. Home teams win 57% of matches under him, drawing 33% and losing 10%. Most active in the Serie B (20 matches). 38% of his bookings come after the 75th minute, with the first card around the 32'. He cards more than 22% of Serie B 2017 referees.