All matches in the competition are played in conformity with the IFAB Laws of the Game. The half-time interval lasts 15 minutes.
The competition stages are as follows:
-
League phase, comprising 14 groups divided into four leagues as follows:
-
League A, containing four groups of four teams;
-
League B, containing four groups of four teams;
-
League C, containing four groups of four teams;
-
League D, containing two groups of three teams.
-
-
League A knockout stage, comprising four quarter-finals and the finals (semi-finals, third-place match and final).
-
Play-offs, comprising ten play-off ties to determine the league allocation of the participating teams for the next edition of the competition:
-
League A/B play-offs 1, 2, 3 and 4;
-
League B/C play-offs 1, 2, 3 and 4;
-
League C/D play-offs 1 and 2.
-