Originally Posted by
Seraphor
Of course, make it purely personal.
Can't be abused out of people demanding to know what rank you got, which I think sounds pretty weak, but even then, it's vague enough to not be too informative to others.
It'd simply be "I only got 3 stars last time, I should try for 4 stars."
The 'Speed of Completion' would be the party-wide metric to go by.
The 'Personal DPS/HPS' would be your personal metric to measure improvement on.
The 'Enemies killed' would be the dick-waving grade to boast with, that wouldn't overtly shame anyone for poor performance.