NSFetchedResultsController
have a method called: indexPathForObject:
If you have inserted items during your change processing (the FRC delegate methods), select the most recent inserted item. you can determine the index path of the object using the method above.
Or, you could keep the inserted object from your last insert, and in the didChangeContent
delegate method, select the inserted item and nullify the variable you kept (so further calles won't trigger the segue).