Group stage:
• 3 groups of 8 teams;
• Each group plays against other groups in a round-robin system, 12 matches per team;
• The 16 best teams advance to the grand finals;
• The 8 worst teams are eliminated.
Grand final:
• 18 matches.
Group stage:
• 3 groups of 8 teams;
• Each group plays against other groups in a round-robin system, 12 matches per team;
• The 16 best teams advance to the grand finals;
• The 8 worst teams are eliminated.
Grand final:
• 18 matches.