Rankings are a way for you to see how your points totals compare to other DressUp Challenge members. You earn points by doing various things on the site, such as entering a Challenge, creating a Makeover, and winning a Challenge. These points all add up to your ranking.
There are different rankings on the site. Your overall point total, your best all-time ranking, and your rank this week. When you are logged in, you can find these along the top of the right-hand side of the page and on your My Page.