Chess — the timeless strategy game
Standard rules, Chess960 variant, and optional time controls. Play against friends or bots.
2 players
Challenge a friend or play against a smart bot opponent.
2 variants
Classic standard position and Chess960 randomized setup.
Time controls
Blitz, rapid, or classical. Or play without a clock.
Create a room
Pick a variant and time control. Public or invite-only.
Invite a friend or add a bot
Share the link or click "Start with bots" for instant play.
Play and chat
Make your moves, check the clock, and chat through the game.
Chess Rules
Objective
Pieces
Special Moves
What is Chess960?
Chess960 (Fischer Random) uses a randomized starting position with 960 possible setups. The castling rules are adapted, but all other chess rules remain the same.
How do time controls work?
Each player has a clock. When it is your turn, your clock counts down. If your time runs out, you lose. Some controls add time after each move (increment).
How does pawn promotion work?
When a pawn reaches the opposite end of the board, you must promote it to a queen, rook, bishop, or knight.