Introducing the “Golden Rule” seat calculations
One thing that Friday’s London mayoral result showed was that I term “The Golden Rule of British Polling” still applied. For based on the results of the last four general elections and all three London Mayoral races the most accurate poll has always been the one showing Labour (Ken in 2000) in the least favourable position in relation to the Tories. The rule was the key factor that determined my betting in last week’s election and in the end I…