Game guide · SZWSXS
How to play Chess Online
Choose a round of Chess Online and settle into its rules. Checkmate the opposing king. Check the relevant rule before repeating a move. 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.
Something to practise
Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow. Refer to the controls when needed.
The purpose of your moves
Checkmate the opposing king. An attractive position is not enough unless the goal is met. The example below illustrates a decision.
From the start of a round
- 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.
The controls to know
Tap a piece and target; choose a promotion piece when needed. A careful first action helps you become familiar with the layout. Make sure you are interacting with the game rather than the surrounding page.
Put the rules into context
Castling cannot pass through an attacked square. Your next round may have a different position, so inspect it before acting. Read the matching step again.
Check this before moving on
The computer is a small search opponent, not a rated engine. Check the rule before repeating the action. When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round.
Further help with the game
Before I begin, what is the goal of Chess Online?
For clarity: Checkmate the opposing king.
Before I begin, how do I control Chess Online?
Tap a piece and target; choose a promotion piece when needed.
As a new player, what example helps explain Chess Online?
Here is the relevant explanation: Castling cannot pass through an attacked square.
As a new player, what should I watch out for in Chess Online?
Here is the relevant explanation: The computer is a small search opponent, not a rated engine.
Before I begin, what format does Chess Online offer?
For clarity: 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.
When I return, 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.
For this browser game, where should I start with Chess Online?
Keep this in mind: Select local play or basic computer.
As a new player, do I need an account or a payment for Chess Online?
The key detail is this: No player account or payment is needed. Game scores are recreational results, not cash prizes.
For a quick reminder, 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?
For clarity: 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.
