Yes this has been done (read the whole thread for match score)
The new challenges have changed the level scores because there are 15 stages instead of 10 but I verified that the match score is still calculated in the same way. The health score and monster score is pretty straightforward. Now there are chests that are worth a fixed amount
One thing I figured out since I posted that is that tornados can cause combos to form but these don’t contribute to the match score. I think folks don’t use them because they waste a few seconds for the top players but for many I think they would be advantageous