BC and betting accuracy are two different things. SCORE has to do with the square of EV to variance ratio. You need to do the sims to see whether the BC/PE/IC stats translates into higher SCORE.

T3 writes:

Moses replies: Yes this is a common assumption. Too bad it weren't true. Norm and Don could close up shop and the whole world would employ wong halves. There are some very strange BC/PE allocations that represent a SCORE in the upper echelon of comparisons.