Shogi - Movement and Capture

Movement and Capture

Most shogi pieces can only move to an adjacent square. A few may move across the board, and one jumps over intervening pieces.

Every piece blocks the movement of all other non-jumping pieces through the square it occupies. However, if a piece occupies a legal destination for an opposing piece, it may be captured by removing it from the board and replacing it with the opposing piece. It is not possible for the capturing piece to continue beyond that square on that turn.

It is common to keep captured pieces on a wooden stand (or komadai) which is traditionally placed so that its bottom left corner aligns with the bottom right corner of the board from the perspective of each player. It is not permissible to hide pieces from full view. This is because captured pieces, which are said to be in hand, have a crucial impact on the course of the game.

The knight jumps, that is, it passes over any intervening piece, whether friend or foe, without an effect on either. It is the only piece to do this.

The lance, bishop, and rook are ranging pieces: They can move any number of squares along a straight line limited only by intervening pieces and the edge of the board. If an opposing piece intervenes, it may be captured by removing it from the board and replacing it with the moving piece. If a friendly piece intervenes, the moving piece must stop short of that square; if the friendly piece is adjacent, the moving piece may not move in that direction at all.

All pieces but the knight move either horizontally, vertically, or diagonally. These directions cannot be combined into a single move; one direction must be chosen.

Normally when a player moves a piece, he/she snaps it to the board with the ends of the fingers of the same hand. This makes a sudden sound effect, bringing the piece to the attention of the opponent. This is also true for capturing and dropping pieces. On a traditional shogi-ban, the pitch of the snap is deeper, delivering a more subtle effect.