Sending us bout scores?
Sending us upcoming bouts?

Please visit the Add/Edit Bouts page.

Please leave us feedback on any errors you find, or questions you have.

If you're sending us data, please include your name (derby or otherwise), affiliation (league or organization), and e-mail so we can follow up and verify your addition.

• A bout is missing from a team's bout history.
  Please note that we are currently only concerned with interleague bouts - bouts between two all-star travelling teams. Bouts between one travelling team and one local team, or bouts between two local teams do not affect our rankings or other calculations. For completeness sake, we will eventually list Mixed Bouts on a team's page (seperate from their official bouts), but again, these Mixed Bouts do not affect any calculation on this site. We've defined Mixed Bouts as any bout between
  • a travelling team and a local team
  • a travelling team and a travelling B-Team*
  • a travelling B-Team* and a local team
  We are currently not recording regional bouts between local teams. *B-Teams are any secondary travelling team for a league. New WFTDA rules for 2008 require that leagues explicitly define one travelling team and it's players. Any other travelling team besides the team declared to WFTDA would be a B-Team.


• Statistics for a bout are incorrect.
  If a score or penalty count is incorrect or missing please provide us with any verifiable info you have. Also please note that our ranking algorithm does not factor in penalties, but we'd love to have the info to use for statistics.


• Calculation errors.
  If a statistic or calculation seems fishy, and all bouts are correct, you may have found a bug in our software. Let us know exactly what's happening and why it's wrong, and we'll look into it. If you find our rankings controversial, this doesn't constitute an error. We aim to be as transparent as possible with these algorithms, so please read up on our ranking process. If you have suggestions for improving our rankings, we'd love to hear about it.


• Your league's logo, website, or information is out of date.
  Contact us so we can make the changes. For logo's send (or link) us source art that's at least 150x150 pixels.