Notes The usual display is of all the seats predicted to change hands ("All GB changed seats"). You can select other displays from the 'Seats to display' menu list, which includes a majority-sorted list of all GB seats, and the option to study any region in detail. If a region is selected, the 'Individual seat' menu list allows you to see all the region's seats majority-sorted, or to examine a particular single constituency. A map of regions can help.
New Boundaries Predictions can be made on the basis either of the existing constituency boundaries (650 seats), or the proposed new boundaries (600 seats).