The Bridge Movements Encyclopedia. Duplicate Bridge Schedules, History and Mathematics is an essential book for tournament directors as well as bridge players curious about the history of the game of duplicate bridge. This comprehensive volume supplies you with all the movements ever thought of and many hundreds of new ones. Included for each movement are the variations, modifications, origins, authors and history of its development. Each movement is then assessed for its measure of quality, called calibre. The author presents a brand new event type, the Scissor movement - run like any Howell...