Other Uses for Ratings

First things first: a big "thumbs up" to Erik and the team for creating a top notch site. In my opinion, it's the best chess site on the web.
  
Using this site, I became interested in the rating system and how it worked. I looked up the algorithm and I figured that there must be other uses for it as well. I figured it might be helpful for people learning English. So I worked away for a couple of weeks and came up with www.ELOenglish.com.
 
  Basically each user is rated by which exercises he or she gets right/wrong - the idea being that the system should be able adapt as the users improves. So if anyone wants to try the site out, feel free. Feedback is welcome here (but be nice it's only a trial ). If people want to mention any other uses they have thought of for the rating system, please do so.

smithydude tried verrry hard in 2007 to get this thread going.

Yes it was

Smithydude tried very hard to get a thread going