Tabbycat is a draw tabulation system for British Parliamentary and a variety of two-team formats. It was used at Australs 2010 and 2012–2019, EUDC 2018, WUDC 2019–2020 and many other tournaments of all sizes and formats. To see an example of a post-tournament website, have a look at the WUDC 2020 tab website.

Want to try it out? The best way to trial Tabbycat is just to launch a new site, as described below). It takes just a few clicks, requires no technical background, and you can always deploy a fresh copy when you're ready to run your tournament.