Vortech (and others thinking of using the S&R Jockey Rating),

I gave Albury a go today and quickly found an anomoly:

Jockey...........Rating.....Venue,Race,TAB,Horse
Ms A Masters...2.8........Albury,1,5,Rebel Ridge
Ms A Masters...2.8........Albury,1,11,Stella Denon
Ms A Masters...1.8........Albury,3,3,Valace
Ms A Masters...1.8........Albury,4,10,Rumble King
Ms A Masters...1.8........Albury,5,14,Lexical Ambiguity
Ms A Masters...2.8........Albury,6,5,Avia Alize


same jockey, Amanda Masters (apprentice) but with different ratings - I copied the data before the race meeting began and rechecked after the races - still the same