Play chess against the computer
Play chess against the computer.
Ten levels, from a gentle beginner to full-strength Stockfish 18. Ask for a hint, take back a move, then review the game to see where it turned.
Start a gameTen levels
Levels 1 to 4 are made for beginners. Levels 5 to 9 aim at ratings from about 1400 to grandmaster.
Hints and take-backs
Stuck? A hint draws the best move. Made a slip? Take it back.
Review afterwards
One tap sends the finished game to the review tool.
How it works
- Open the Play tab.
- Choose a level and play as White, Black or random.
- Press Start game.
Every feature is explained in the user guide.
Questions
Which level should I start on?
New players should start on level 1 or 2. If you win easily, move up one level at a time.
Is it free?
Yes, with no account and no adverts.
Can the computer be beaten on level 10?
Very rarely. Level 10 is full-strength Stockfish, which is far stronger than any human player.
Does it work offline?
Once the page has loaded the engine runs on your device, so a game keeps going if your connection drops.