Maths for a scoring system..

i think you might be able to do somthing maybe by raisng the differnce to a power

(A2*B2*C2)-((MAX(A2:C2)-MIN(A2:C2))^2)

that times the inital and then gets the diffents and takes that from the total. its not perfect but could be a good place to start?

just my 2$ worth