**No, there are no reputation rewards for passing review tests, nor should there be.**

The ability to review things in the queues is a privilege, it should not be giving you additional capabilities or rewards just for passing the audits.

Normally the audits come up to make sure you're not just robo-clicking through posts, to make sure you're actually reviewing them.  The tests, when failed enough, are temporary lockouts designed to capture such robo-reviewing but also to help identify that "You are not using review proper."  Passing those audits should not give any additional rewards beyond you being allowed to continue reviewing.