Game guide · SXSMQZJ
Chess Online: learn through an example
Open Chess Online, check the instructions and begin a round. 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. 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.
An idea for your next attempt
When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round. Refer to the controls when needed.
What the game asks you to do
Checkmate the opposing king. Read that aim before choosing your first action. Check the rules when you are unsure.
Making your moves
- 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.
Your inputs
Tap a piece and target; choose a promotion piece when needed. On a smaller screen, keep the active part of the board within view. Check any mode label before starting.
See how the rules apply
Castling cannot pass through an attacked square. Focus on why the action is allowed, not only its outcome. Consider the next action carefully.
One detail worth checking
The computer is a small search opponent, not a rated engine. Compare the situation with the worked example. 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.
Helpful answers for players
Before I begin, what is the goal of Chess Online?
Checkmate the opposing king.
For my first round, how do I control Chess Online?
Keep this in mind: Tap a piece and target; choose a promotion piece when needed.
What example helps explain Chess Online?
For clarity: Castling cannot pass through an attacked square.
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.
When I return, 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.
Before I begin, which play mode does Chess Online use?
For clarity: 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?
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.
Before I begin, 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.
While learning, 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.