Introduction
Chess Online is a browser chess duel with legal movement, check rules, and a built-in AI opponent. It is designed for quick tactical practice without leaving the game page.
How to Play
- Choose a legal move for one of your pieces each turn.
- Protect your king while attacking weak enemy pieces.
- Use checks, pins, forks, and captures to gain an advantage.
- Win by checkmating the opposing king.
Controls
- Mouse or touch: select a piece, then select a destination square.
- Restart: start a new board from the game controls.
- Promotion: choose the promoted piece when a pawn reaches the final rank.
FAQ
Does the game enforce legal moves?
Yes. Illegal moves are blocked by the board rules.
How do I win?
Checkmate the opponent so their king has no legal escape.
Can I use it for practice?
Yes. The built-in AI is useful for quick tactical games.
