No, nothing is split among the accounts, they simply vote with their full power from one account, numerous other accounts, (that are theirs). I'm saying there is a very simple way to bypass that, more than likely forcing people to make new accounts and vote on them with their old one, or as it was said, delegate the power to a new account and vote on the old one. Either way it doesn't solve anything besides not allowing you to vote yourself, which will make it interesting when someone flags you.