N1MM has a large collection of so called UDC (User Defined Contest)
files, see:
https://n1mmwp.hamdocs.com/mmfiles/categories/userdefinedcontests
They are packed into a zip file which contains a udc file with a
description of the contest, but there are also member lists and other
stuff. The udc files contains contest and scoring information. I have
looked into it quickly and at first it seems complicated but I am sure
it is well documented and there also seems to be a dedicated editor for
udc files (in exe format of course).
We could benefit from this large library, although I don't know what the
licensing issues might be when including them with tlf.
Just a thought,
73 de Joop PG4I