Moving save games between accounts

Hi

I recently bought Jedi Fallen Order on Steam and immidiately played a few hours. Later on, though, when the new Battlefield beta launched I found out that Steam had linked up with the wrong EA-account and not the one I had added all my Battlefield friends. So I re-linked my Steam to the proper EA-account, no problem there. But now, when I wanted to continue playing JFO, my save game is gone - presumably because I linked a different EA-account between playing. 

Is there any way to acces the cloud on the old/wrong EA-account and copy them over to the proper account? I've looked everywhere (or so it feels) on my computer but I can't find any save games. When I use the Origin-app and log in with the wrong account, I can see there's a cloudsave, but I can't backup the local save file.