Doubles:
2 blocks played over first two days (may have time for play-offs for anyone tied for 4th, but likely only the one round).
Top 4 from each block move into XYZ knockout playing Bo3 Quarters and Semis on day 3.
Best of 5 final on day 4 (with Y&Z final being Bo3).
Doubles Plate:
Two blocks played over 1 (and a bit) days with a Bo3 final between the block winners.