SO if AFC beat Perth in Auckland they will have 50 points. WU cant get more than 50 points even if they win all their remaining games. Melb City can only get more than 50 points if they win their last three games and they have to playWSW and Sydney. If AFC dont choke then its the Plate for them. A win and a draw will probably be enough.
AFC need 4 points to secure the Premiers Plate.
Western can get up to 50 points with 3 wins. If Both AFC and Western finish on 50 points, it comes down to GD. Atm AFC is +21 and Western +16. They play each other in the last round, so a 2-0 Western win would be a 4 GD swing.