Stats are tracking but I don't exist on leaderboards

A while back I had to change my ea/origin user name as I was changing my email account.

I have since tried to relink my origin/ea username but it tells me my old username is linked. It doesn’t show it as linked on my linked account page.
My stats seem to appear when I search for myself, see link below.

But when I check the Australian leaderboard for HS% I don’t seem to exist.

Old username: xAUxSpOOnY0_o
New username xAUxSpOOnY

Any help would be great.