In the first round, the teams were drawn into four groups. The first three teams from each group will advance to the second round (Groups E and F) and the other teams will advance to the 13th–15th place classification (Group G).
In the second round, the teams play in two groups of six. The first four teams from each group will advance to the Quarterfinals and the other teams will advance to the 9th–12th place playoffs.