Ranking scores/names from multiple sheets on summary page

Thank you...

How can I set it up so if two people have the same score it will report the unique names.

Is there a way to add a simple command to move the score data one cell to the left, so that when the next instance runs it will not see it?

I changed the formula to fit the layout of my Summary page, so just need to know how to move it if there isn't a cleaner way.

Thanks!