Point How Does The Weight Watchers Point System Work?

How does the weight watchers point system work? - point

I did some calculations to see how I calculated the points and see the dots on calories and grams of fiber, but I do not understand how it acts on the points total fat.

So far I've found that hanging points and calories will depend on the initial amount of calories -10 calories per gram of fiber. And there are a number of points of total calories:
That's what I (the number of calories) implemented:
0-24 0 points
25-74 1 point
75-124 2 points
125-174 3 points
etc.
So, if somethign is 130 calories and 1 gram of fiber is actually 2 points.

But given how many points too fat?