Contract bridge awards a bonus for holding a certain combination of high cards), although some are common between the two. A larger bonus is awarded if the declaring side makes a small slam or grand slam, a contract of 12 or 13 tricks respectively. If the declaring side is not vulnerable, a small slam gets 500 points, and a grand slam 1000 points. If the declaring side is vulnerable, a small slam is 750 points and a grand slam is 1,500. In rubber bridge, the rubber finishes when a partnership has won two games, but the partnership receiving the most "overall" points
Contract Bridge for Beginners by more modern methods. Contract Bridge for Beginners Contract Bridge For Beginners is a book written by Charles Goren on the rules and basic strategies of contract bridge. First published by Simon & Schuster Inc. of New York in 1953 and by Eyre & Spottiswoode of London in 1959, each has been reprinted numerous times. The book contains an introduction to the then relatively new bidding system condensed from Goren's historically significant 1947 book "Point Count Bidding in Contract Bridge". "Contract Bridge for Beginners" is a "competent but unimaginative text" with a bidding system that is "of little practical use