The posts about 2 candidates from the same party in a ward sent me scurrying to the Internet to find out about the voting system. Looking at the 2012 results from my ward I can just about work out the basic principles of the single transferable vote system but there are many options in how the votes are counted. Paticularly, I can't understand how votes that have been transferred to a second choice candidate are transferred again after that candidate is eliminated, and I can't see where 3rd and subsequent choices come into the mix.
Does anyone have a link to information on how Scottish local government elections are counted in detail?