THE PLAYBOOK · TJHAIZHONG
How to play Chess Online
Chess Online gives you a focused activity to play in your browser. Checkmate the opposing king. Choose a clear next step rather than rushing through the instructions. Read the objective before making your first input. Look at what changes after your first action.
Play on one device with a friend or against the basic computer opponent. Repetition and the fifty-move rule trigger an automatic draw here; there is no internet matchmaking or tournament clock.
Review a difficult moment
When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round. Notice the feedback after each input.
Your goal
Checkmate the opposing king. The feedback beside the game helps you follow the round. Check the rules when you are unsure.
Step by step
- Select local play or basic computer.
- Choose a piece and a legal target.
- Castling, en passant and promotion obey king-safety rules.
- Use the promotion selector before moving to the last rank.
- Undo or New game restarts play.
Controls
Tap a piece and target; choose a promotion piece when needed. On a smaller screen, keep the active part of the board within view. Make sure you are interacting with the game rather than the surrounding page.
A useful example
Castling cannot pass through an attacked square. Focus on why the action is allowed, not only its outcome. Consider the next action carefully.
Watch out for this
The computer is a small search opponent, not a rated engine. Check the rule before repeating the action. After a move, check what changed. Decide which rule explains the new state before acting again.
Common questions
While reading the Guide, what is the goal of Chess Online?
The key detail is this: Checkmate the opposing king.
While learning, how do I control Chess Online?
Tap a piece and target; choose a promotion piece when needed.
While reading the Guide, what example helps explain Chess Online?
Here is the relevant explanation: Castling cannot pass through an attacked square.
While learning, what should I watch out for in Chess Online?
For clarity: The computer is a small search opponent, not a rated engine.
On this playing page, what format does Chess Online offer?
Keep this in mind: Play on one device with a friend or against the basic computer opponent. Repetition and the fifty-move rule trigger an automatic draw here; there is no internet matchmaking or tournament clock.
For my first round, which play mode does Chess Online use?
The mode on this page is Local / basic computer. Same-device play uses one screen; this game library does not provide internet matchmaking.
