Providing a website, web-based system, and/or on-line portal through which people register, schedule, and locate information about tournaments, events, and competitions; website, web-based system, and/or on-line portal through which people tabulate, post, and locate results from tournaments, events, and competitions; providing a website, web-based system, and/or on-line portal for customers to participate in operation and coordination of tournaments, events, and competitions