I have worked on quite a few assignment advanced grading methods e.g. https://github.com/marcusgreen/moodle-gradingform_btec
And from that I would say don't be strongly influenced by how that was done.
I have worked on quite a few assignment advanced grading methods e.g. https://github.com/marcusgreen/moodle-gradingform_btec
And from that I would say don't be strongly influenced by how that was done.