ColumnChess
Sütun Satranç — online chess where every file changes the rules
A chess variant played on the classic 8×8 board with the classic pieces. A knight stays a knight, a rook stays a rook; what changes is only the movement rule of the file it stands on. Play as a guest with no account, or sign up for rated games.
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How do you play column chess?
The king moves as a king on every file, the pawn as a pawn on every file. Other pieces move as a rook on a and h, a knight on b and g, a bishop on c and f, a queen on d, and their own original type on e. Castling, promotion, checkmate, stalemate, threefold repetition and the 50-move rule all apply.
| File | Movement |
|---|---|
| a / h | Rook |
| b / g | Knight |
| c / f | Bishop |
| d | Queen |
| e | The piece's own type |
Details, examples and draw rules are on the ColumnChess rules page.
Why ColumnChess?
- Play online for free; enter the lobby as a guest without an account.
- Join an open game or send a challenge.
- Rated or casual games at bullet, blitz and rapid tempos.
- Create or join tournaments; try the variant on the analysis board.
Frequently asked questions
- What is ColumnChess?
- A chess variant where a piece keeps its identity but its movement rule changes with the file it stands on. Its Turkish name is Sütun Satranç.
- Is an account required?
- No. Enter the lobby and play right away as a guest. For rated games, sign up.
- How do I start?
- Press Play free, join an open game or wait for an opponent with + New Game.
Rules · Strategy · Chess variants · Türkçe