Hello Guys. I'm looking for ideas how to make nice ranking system in Ruby On Rails. E.G. Admin (already created with devise) will have the option to add players (just names, not real users) in a table and then to add their points. I already made a page for posting tournaments info (will be a sports website) with Scaffold, but how to do it now with my Ranking?

You need to provide a bit more information Yasen. What do you need help with? Design the Domain models? Tools/Gems to use?