This comprehensive rulebook is the only guide sanctioned and compiled by the U.S. Chess Federation (USCF), the governing body for chess in the United States. It is designed to be a useful reference for all chess players, especially tournament directors and chess club teachers. THIS NEW EDITION FEATURES THE LATEST RULES GOVERNING CHESS, INCLUDING: • Guidelines for Internet chess and speed chess • Information about the USCF’s national chess rating system • Explanations of all legal moves • Guidelines for organizing and directing a tournament • A new and improved index for quick reference