Chess

User Guide and Tutorial

Welcome to the Chess game user guide! This document will help you get started with playing the game, making moves, and using various features.

Getting Started

Starting a Game

Open the game in your browser by navigating to the following URL:
```
 http://localhost:8000/html/
```
Choose your preferred mode:
- Local Multiplayer: Play against a friend on the same device.
- Online Multiplayer: Play against an opponent over the internet.

Making Moves

Select a piece by clicking on it. The valid moves for the selected piece will be highlighted on the board.
Click on a highlighted square to move the piece to that position.
If the move results in a capture, the opponent’s piece will be removed from the board.

Special Moves

Castling: Move the king two squares towards a rook, then move the rook to the square next to the king.
En Passant: Capture a pawn that has moved two squares forward from its starting position, as if it had only moved one square.
Pawn Promotion: When a pawn reaches the opposite end of the board, it can be promoted to a queen, rook, bishop, or knight.

Game Features

Multiplayer Mode

Local Multiplayer: Play against a friend on the same device.
Online Multiplayer: Play against an opponent over the internet using a PHP WebSocket server.

Responsive Design

The game is designed to work seamlessly on desktops, tablets, and mobile devices.

Real-time Gameplay

The game uses WebSocket technology to provide smooth, lag-free interaction in online multiplayer mode.

Troubleshooting

Common Issues

Connection Problems: Ensure that your internet connection is stable and that the PHP WebSocket server is running.
Piece Movement Issues: Make sure you are selecting valid moves for the pieces. If a piece cannot move, it may be blocked or in check.

Getting Help

If you encounter any issues or have questions, please refer to the Contribution Guidelines for instructions on reporting issues and seeking assistance.

We hope you enjoy playing the Chess game! Happy playing!