How are these numbers calculated? (show)

Points Behind 1st  (Full Screen)
Chance Will Win Championship  (Full Screen)
RaceFinishBehindPoints
Spain1224.1424
Netherlands
Monza711.1439
Germany818.3488
San Marino813.4938
Czech Republic2036.569
Britain1038.5546
Europe26+1 lap
France20.46320
Portugal922.8927
62