Here is what (according to the tournament website) happens after the Pool games ...
"Following Pool play teams will be seeded into a Championship Bracket of 12 teams and a Diamond Consolation Bracket of 7 teams. The Championship Bracket will be the teams in Pool A, the top 2 teams in Pools B, C and D and the next highest ranked team. The seven (7) teams in the Diamond Consolation Bracket will be reseeded into two new pools, X and Y, based on rankings and teams previously played in the pool play."