Game guide · 400286
Learn your way around Chess Online
Start Chess Online by looking at the playing area and its controls. Checkmate the opposing king. Choose a clear next step rather than rushing through the instructions. Begin with the local / basic computer mode shown on the page. Keep the game area visible while you use its controls.
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.
Try a more deliberate round
After a move, check what changed. Decide which rule explains the new state before acting again. Keep the objective visible.
Your goal
Checkmate the opposing king. Use the instructions to see which actions move you towards it. Take a moment to understand the current position.
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.
Keyboard and screen controls
Tap a piece and target; choose a promotion piece when needed. Use the control method described here for this activity. Use the visible help when you are unsure of the next input.
A useful example
Castling cannot pass through an attacked square. Use the example as a guide rather than a substitute for reading your board. Read the matching step again.
Avoid this misunderstanding
The computer is a small search opponent, not a rated engine. Take a moment to reassess the position before continuing. Locate the buttons and input area before beginning a long round. Use the on-screen labels to avoid an accidental restart.
If you are unsure
For a quick reminder, what is the goal of Chess Online?
Keep this in mind: Checkmate the opposing king.
For this browser game, how do I control Chess Online?
The key detail is this: Tap a piece and target; choose a promotion piece when needed.
When I return, what example helps explain Chess Online?
Keep this in mind: Castling cannot pass through an attacked square.
Before I begin, 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?
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?
Keep this in mind: The mode on this page is Local / basic computer. Same-device play uses one screen; this game library does not provide internet matchmaking.
Before I begin, where should I start with Chess Online?
The key detail is this: Select local play or basic computer.
While reading the Guide, do I need an account or a payment for Chess Online?
For clarity: No player account or payment is needed. Game scores are recreational results, not cash prizes.
While learning, how can I find Chess Online again?
For clarity: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.
Before I begin, how do I report an issue with Chess Online?
The key detail is this: Use the contact form and include the game name, browser, device and the actions that led to the issue. Do not send passwords or payment details.