How interesting, I don't think I've ever heard of it like that. I know that SAVE THE CAT is famous in script writing circles, I even have it myself.
I've started plotting mine in the thought of the completed work as 100, because 75 is the climax.
It's the easiest way to judge, I've found, where it should be in the whole of the arc. Doesn't mean I have 100 chapters, per say, but it helps me visualize it best. You can, and should, be able to apply that to anything that has an arc. You can literally pick up a book, got to about 75% and it'll be the climax. Which is also just a fun thing to do when you're bored. Just me?