Play Chess vs. Computer

Can you win a game against the most realistic online chess AI?

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Press Start to Play

Start a new game against the humanlike chess AI by pressing the Start New Game button. Choose to play white or black, and play as many games as you'd like, for free.

Test Your Chess Rating

After playing against the computer it will detect your chess skill and show your chess rating. Play as good as you can for a full game and share the result with your friends!

Adapts to Your Level

The chess computer automatically detects your playing strength and uses AI to adapt to the right level of difficulty, from beginner to grandmaster.

Realistic Opening Play

This chess AI mimics human play at your own level, including playing exactly the openings you'll face in online games or in your club. This way, you'll get real experience in your favorite openings.

Free to Play Online Chess

Play as many games you like against the AI. Every game will be different as the AI chooses different openings and adapts to your play.

Sign Up For More

If you like playing against this humanlike chess AI, sign up to get benefits like instant color feedback, opening selection, and exercises from your games.