Chess has only a few rules, but mastering them opens a world of strategy. Here is everything you need to know to play chess — explained simply.
Chess looks complicated, but the basic rules are actually simple. You can learn everything you need in 15 minutes. After that, the depth of chess is unlimited — but that's what makes it the world's greatest game.
A chess board has 64 squares arranged in an 8×8 grid. Squares alternate between light and dark colors. Place the board so the bottom-right corner square is light ("light on right"). The vertical columns are called "files" (a–h), the horizontal rows are "ranks" (1–8).
Each player starts with 16 pieces: 1 King, 1 Queen, 2 Rooks, 2 Bishops, 2 Knights, and 8 Pawns. Rooks go in the corners, Knights next to them, Bishops next to Knights, then Queen on her color (White queen on light square, Black queen on dark), King fills the last square. Pawns fill the second row.
The King moves one square in any direction — horizontally, vertically, or diagonally. The King can never move to a square that is under attack by an enemy piece.
The Queen is the most powerful piece. It can move any number of squares in any direction — horizontally, vertically, or diagonally. It cannot jump over other pieces.
The Rook moves any number of squares horizontally or vertically. It cannot move diagonally. Rooks are powerful in open files (columns with no pawns).
The Bishop moves any number of squares diagonally. Each Bishop stays on one color for the entire game. Bishops are powerful in open positions with few blocking pawns.
The Knight moves in an "L" shape: two squares in one direction, then one square perpendicular. The Knight is the only piece that can jump over other pieces. This makes it particularly powerful in closed positions.
Pawns move forward one square, but capture diagonally forward. On their first move, pawns may advance two squares. Pawns cannot move backward.
Castling is a special move involving the King and a Rook. The King moves two squares toward a Rook, and the Rook jumps to the other side of the King. Castling is only allowed if: neither piece has moved before, no pieces are between them, the King is not in check, and the King does not pass through or land on a square under attack.
En passant ("in passing") is a special pawn capture. If a pawn advances two squares from its starting position and lands beside an enemy pawn, the enemy pawn can capture it as if it had only moved one square. This capture must be made immediately on the next move or the opportunity is lost.
When a pawn reaches the opposite end of the board (rank 8 for White, rank 1 for Black), it must be promoted to another piece: Queen, Rook, Bishop, or Knight. Almost always, players promote to a Queen — the most powerful piece.
When a King is under attack by an enemy piece, it is in "check." The player in check must immediately get out of check — by moving the King, blocking the attack with another piece, or capturing the attacking piece.
Checkmate occurs when a King is in check and there is no legal move to escape. The player whose King is checkmated loses the game.
Stalemate occurs when a player has no legal moves but is not in check. The game is immediately drawn. Stalemate is a common saving trick for players who are losing.
Now you know all the rules of chess. The best way to learn is by playing. Start with IndiaMate's Play vs Computer at Level 1 — the beginner AI makes random moves so you can practice without pressure. As you get comfortable, move up levels and eventually play rated games against real players.
Apply what you learned — play a rated game on IndiaMate right now.