Champions Playoff format

Are the playoffs for this tournament single elimination again or did they do double elimination this time around?

Single elim for playoffs

single elimination

thanks, couldnt remember if they had actually changed it for Champions, or if I read something on here where someone was saying they should change it. I understand the appeal, double elim = more matches but playoffs are supposed to be just a win or go home type of thing in my head

PLAYOFFS SHOULD BE SINGLE ELIM