The calculation is not trying to match the same 360 distance to aim, it's instead keeping the same tracking speed.
If you want the same 360 distance, you have to use default or advanced mode and change the setup:
https://www.mouse-sensitivity.com/?share=4ff0bde1f9d19b0a160e05d3ea69be86
Raw input with no smoothing works best. Smoothing only adds latency and inaccuracy.