As a side project of mine, I have gathered some stats for QL NA CTF pugs. Will be relevant to someone here.

I'm looking at you QLranks and qlstats.info.... adopt CTF stats/ratings already!

https://docs.google.com/spreadsheet/pub?key=0...&gid=0

Edit: 4/8/2013 - added a tab "Best Friends" . It shows winning percentage per 2 teammates.

edit: new page with stats 3/15-4/15
https://docs.google.com/spreadsheet/pub?key=0...utput=html

April-May
Added "Worst enemies" stats and CTF ELO(with change)
https://docs.google.com/spreadsheet/pub?key=0...utput=html