A few weeks ago I broke some code that made it so when you created a McMahon or Simultaneous McMahon tournament, the number of rounds setting wasn’t getting stored correctly.
The bug is now fixed, and I patched all the tournaments that were created to have the number of rounds set to the default:
If your tournament has not started yet, you can edit your number of rounds at this time.
If the tournament has already started and this is not the correct value, please contact me and I’ll fix it up.
Sorry for the troubles!