Questions based on the USARS (USA Roller Sports) rules will soon be added to the Roller Derby Test O'Matic's database of questions.
After it became apparent that many people want the RDTOM to cover more rule sets (it was the #1 most requested new feature in our recent user poll) I started looking into our options, with USARS being the obvious next step.
I'm pleased to say that the green light has been lit and we can begin writing questions! If you are a USARS official or skater, and would to contribute, please get in touch via email@example.com.
Questions covering the rule set will appear on the site in the next few weeks and months.
On a personal note, the "Pivot out to Jam" hand signal (as found in the Hand Signals section of the rules) is my favourite ref hand signal + verbal cue combo.
USARS Roller Derby homepage: http://www2.teamusa.org/USA-Roller-Sports/Roller-Derby.aspx
USARS rule book: http://usars.info/rules/derby/2013/2013%20Roller%20Derby%20Rule%20Book.pdf