Tennis

Serve diagonally into the opponent's service box to start each point.

Players or teams rally the ball back and forth over the net, letting it bounce at most once before returning.

A point ends when a player fails to return the ball in bounds or hits it into the net.

Points within a game are scored 15, 30, 40, and game, with special rules for tied scores.

Win enough games to take a set, and enough sets according to the match format to win overall.