See also:

• Games: Resources  (25)
• Science: Math: Algebra: Group Theory  (34)
• Science: Math: Combinatorics: Graph Theory  (119)
• Sports: Officiating  (22)

• LeaguePro Interactive Sports Websites - Provides website and league management services.
• Sports Draw - Given a list of competitors does the draw for a knockout competition.
• SportsNuts - Helps organize and manage sports events, providing online registration, coordination, promotion, and merchandise sales.
• Tournament Designs - 12 teams wish to play an all-play-all at 6 venues over 11 rounds. Schedules for such all-play-all tournaments up to 26 players, and for carry-over tournaments up to 16+16=32 players, in HTML, PDF and txt formats.
• Tournament Management - Includes a detailed explanation of the Swiss design.
• Tournament Organisation - General-purpose advice for tournament organizers, specifically in the context of Ultimate Frisbee, but more widely applicable.
• Tournament Organizing - Advice for orgainzers of Go tournaments, with particular emphasis on the judicial aspects (which would apply equally to a tournament of any similar game).
• Universal System of Rating a Macrotournament - Mostly in Russian, with one English page on a general theory of rating tournaments.