That's how it works Baca, only reason I remember is in Miami we were crunching numbers at the break before finals to see what our chances were of getting that 3rd pro spot.
The formula is 24 points for making it to quarters + 1 point for every 25 points scored. If you score 1 point over a 25 point boundary, you receive a point (which I always thought was kind of weird). So for example those teams scored 24 for making it to quarters plus 8 points for scoring 200 points and another point for scoring over 200 but less than 226.
I'm not sure how else the rankings could work since the points are so close in quarters and there are different brackets. The whole quarter finals schedule is a mess in D3-SP and needs to go.