Your recovery account will change officially in 30 days from the transaction, after that happens, your score will be approximately 438.

The other thing that's losing you points is the amount of accounts that you've trusted with your posting key

Even some old steem dApps (steempeak.app when it's now peakd.app). I'm not saying all of these have to go, just that you should review them and consider whether you use them regularly or at all, and if not, remove their authority!

If you need an easy way to revoke authorities, go here:

@mrnightmare89/permissions and then go to the Authorities tab.

Hope this helps!