FNS as a unit of measurement

If you had to rate players in terms Of FNS (FNSBRAIN). how would you rate the.
Example:
Yay 0.02 FNS (-99x FNS BRAIN)
Demon1 0.01 FNS (-100× FNS BRAIN)
Aspas 0.05 FNS
Boaster 2 FNS
nats 0.7 FNS
BiliBili igl 5 FNS

nice try fns

Chadhaak: 100 FNS

BiliBili igl can slide but B0tster is 0.5 FNS for sure

Girl kissers = 100 FNS