Use Case Diagram for the Chess Game
Explore the development of a use case diagram for an online chess game system. Understand how the player interacts with the game through moves, game state views, and resignation, while the system validates moves and declares results following official chess rules. This lesson prepares you to identify key actors, use cases, and their relationships in designing an interactive chess game.
We'll cover the following...
In this lesson, we’ll build the use case diagram for the online chess game system and understand the relationship between its main actor and core functions. First, let’s define the different elements of our chess game, followed by the complete use case diagram of the system.
System
Our online chess game system manages a standard chess match between two players over an online platform, strictly following official chess rules.
Actors
Here’s the main actor of our chess game.
Primary actor
Player: The primary and only ...