Abstract: A system and method of web-based computer software and hardware is disclosed for recording and analyzing sports statistics to allow a sports team to evaluate the efficiency of its team, players, lineups, games, plays, playbooks, and other related attributes. Computerized algorithms analyze thousands of complex event outcomes based on various user specifications to produce innumerable statistical results. The system is optimized for use on a touch-screen tablet computer but can also be accessed via any computing device with a web browser and an Internet connection. The invention is designed to be used in real-time, but can also be used after the game to record event information or analyze previously recorded data.