What is esports?

Esports is organized competitive video gaming. Players or teams compete under set rules, often in leagues and tournaments with prizes and online or live audiences.

Casual games can be played just for fun. Esports adds structure, such as a format, schedules, event officials and a clear way of deciding a winner.

Who makes it happen

• Publishers own the games, and some set rules for top competition. Valve does this for Counter-Strike Majors.
• Tournament organizers run events, from college competitions to world championships.
• Teams support their players, while coaches and analysts help them prepare.
• Broadcasters and creators bring matches to viewers.
• Brands and sponsors support many events and teams.

Levels of competition

• Open community events and college competitions are common starting points.
• Open qualifiers let eligible teams try to reach a higher level.
• Professional leagues and circuits involve established teams and regular competition.
• International championships bring top teams together.