Or you could always maybe parse on like eps during a trial? With dia and decent gearing you could still cap Ratio and if it's a mob with low lvl difference your Cratio wont vary much so you will still have a not huge difference for pdif possibilities. Idk going to bed.
If you can get say like idk 20-30 SA jumps on lvl 0 mob I think I should be able to do something to help figure out a more percise jump formula
Anyways I'm giong to bed will look at it when I get up.