[2022] Grand Arena: Player can receive match rewards from a lower league if they are demoted after the match has completed

DESCRIPTION:

Grand Arena: Player can receive match rewards from a lower league if they are demoted after the match has completed

REPORT:

https://answers.ea.com/t5/Bug-Reports/Wrong-GAC-round-payout/m-p/11116801#M54962

Ticket # 111874