Cool, so before each round you pick a captain & a vice captain. You get double points for your captains score. In the event your captain doesn’t play then you get double points for your vice captains score and an auto-emergency score replaces the captain - the AE score will be the lowest score from a player in your squad that played that round but you didn’t pick in your 17 players, so one of the remaining 8 players. The loophole is when you pick a vice captain that plays before your captain & if they get a big score then you change the captaincy to a non-playing squad member (someone on the bye, injured or playing origin for example) so that the vice captain’s score ends up being the one you get double points for & the you pick up the AE score instead of your non playing captains zero. Clear as mud?