Actual Putting Distance Due to Environmental Variables (Click for Photos)

Thanks to Dr. Hurrion at Quintic Golf, I was able to further obtain information regarding the calculated distance when the ball starts into ‘True Roll’ mode versus the actual ‘True Roll’ after various variables caused by the environment (different spin, launch characteristics, and etc.) with some examples. If there was no environmental factor, the ball should’ve rolled 17 feet, but in reality, it only rolled 10.5ft because of the ball speed loss! This aligns with what I tested in my previous testing using TrackMan 4 and GCQuad with various simulator software.

P.S. He also invited me to Quintic Ball Roll Level 1 Accreditation Day on Feb 24/25 in Palm Beach Gardens in Florida. I wish I could go!

Thank you Dr.Hurrion for the images provided below to further clarify.