How are user ranks calculated?

From the FAQ

User Ranks:
Score equation:
(number of pictures x ( average score / 2 ) ) + ( forum posts x 2 ) + ( comments x 1 ) + (votes / 10) + (number of movies x 15)

For our top member #1 CHASE this would be:
(1943 x (7.02 / 2)) + (113916 x 2) + ((29+2713+20) x 1) + (17573 / 10) + (20 x 15) = 239,471.23
But his user rank is 122867.

What is the correct score equation?

I think the changed it so that forum posts only give one point...

Then my calculation must be wrong.
239,471.23 - 113916 = 125,555.23 is still 2688 points short.

way too much math for me...there's a rank chart around here somewhere

I will try to make a calculation sheet soon