Just curiosity for now, but is there any information on the percentiles of the Wandsworth test scores over the years? In other words, is it, what?, the top 3% of pupils, the top 6%, or what, that gets a score of 250, etc?
The Council's website has a link at the bottom https://www.wandsworth.gov.uk/schools-a ... d-results/
which says the cutoff scores for the various partially selective schools. It tells you what score you needed to be accepted, but doesn't say what percentile those scores correspond to (i.e. if to the top 2%, 4%, etc. of students).