1. Change your twitter username temporarily;
2. Do the audit with the new username;
3. Change it back to your original name;
4. Done! Free re-audit!
but this method only show the audit score of new user name only? isn't that

Yeah, you're right... You can use this method only if you want to have your result for youself, but if you need it to show it io your bounty manager, it will not be a solution.