Game guide · KP028
Follow the steps for Chess Online
Choose a round of Chess Online and settle into its rules. Checkmate the opposing king. Use the example below to understand a decision. Begin with the local / basic computer mode shown on the page. Choose a clear next step rather than rushing through the instructions.
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.
Take a closer look while playing
Take enough time to read a new position. If a game has a timer, learn its controls first rather than searching for them during the round. Keep the objective visible.
Your goal
Checkmate the opposing king. Read that aim before choosing your first action. Review the board or playing area as it changes.
Follow these playing steps
- 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.
How your actions work
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.
Learn from a sample situation
Castling cannot pass through an attacked square. Compare this with the rule that governs the move. Read the matching step again.
Where a round can go wrong
The computer is a small search opponent, not a rated engine. Check the rule before repeating the action. Compare the worked example with your own position. Use the reasoning, not an answer copied from a different board.
More answers before you play
While learning, what is the goal of Chess Online?
For clarity: Checkmate the opposing king.
Before I begin, how do I control Chess Online?
For clarity: Tap a piece and target; choose a promotion piece when needed.
Before I begin, what example helps explain Chess Online?
The key detail is this: 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.
For a quick reminder, 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.
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.
While reading the Guide, where should I start with Chess Online?
For clarity: Select local play or basic computer.
For my first round, do I need an account or a payment for Chess Online?
Keep this in mind: No player account or payment is needed. Game scores are recreational results, not cash prizes.
On this playing page, 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.
How do I report an issue with Chess Online?
Here is the relevant explanation: 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.