Players System Entity-Relationship (ER) diagram has three main components: entities, attributes, and relationships. Use EdrawMax to create a factually correct player system ER diagram. The below ER diagram has entities like Player, Team, Matches, and Actions. It has attributes like Player_ID, Team_ID, Match_ID, Team_1_Home_ID, Team_Away_ID, Team_Home_Formation, Winning_Goal, Saves_Mode, Time_Played, and others. It should be noted here that entity-relationship diagrams provide a visual starting point for database design that can also be used to help determine information system requirements throughout an organization. These ER diagrams created using EdrawMax can later be shared among your peers to understand players and matches better.