Hey, I'm Cody, and I enjoy ranking problems. The site has grown a bit from its humble beginning as a display/breakdown of the USAU algorithm results-- it now also supports a probabilistic bid allocation system (that works in conjunction with the USAU rankings) proposed in collaboration with Scott Dunham (aka Hallies_Dad). In the near future I hope to add other types of algorithms to see how they might fare in the context of ultimate (Glicko2, Bradley-Terry, TrueSkill, and a maybe throwback to RRI). Current features under construction include a connectivity viualization and a simulator for sample results. If there's anything you'd like to see or that you think might be helpful, let me know and I'll try to add it to the queue!
Contact me at firstname.lastname@example.org
Here's some of my other work related to the intersection of ultimate and data: