page_title: Campeonato Brasileiro Série B
section_title: Champions of Série B
hierarchical_section_title: Campeonato Brasileiro Série B / Champions of Série B
caption_attribution_description: Português: B Series Brazilian Championship Trophy
context_page_description: The Campeonato Brasileiro Série B, commonly referred to as the Brasileirão Série B or simply Série B, until 2017 officially known as Brasileirão Chevrolet like the Série A by sponsor reasons, is the second tier of the Brazilian football league system. The competition format has changed almost every year since it first occurred in 1971. In some years, it was not played at all. Since 2006 it has been contested by 20 teams in a double round-robin format with the top four teams being promoted to the Campeonato Brasileiro Série A and the bottom four teams being relegated to the Campeonato Brasileiro Série C.
caption: The winner's trophy