Thats insane the mere difference of being so minute but so vast...
Shumacher in my opinion looking at the data has the ability to read and feel tire adhesions limits better then most drivers.
He has somehow figured how to (in his head) use the early braking gradual acceleration for a better exit speed. combined with maintaining the highest entry speed he can....Which explains the many corrections in his steering.... The guys nuts and very smart period.
and he knows himself well...He pretty much said everything I said in far less words.