This seasonal is the first seasonal of this generation so we will be enforcing this rule. If you guys do not post your replays or have it public for me to verify I will be coinflipping your match regardless of who won. You may contact Eien to make your replays public, or just post your hidden replays in your win posts for me to verify them.
E1: This also means you have to redo your series if neither players have saved replays. If you have only one replay, finish up your remaining 2 games and update your post.