Chess piece middle game, endings). A for example, is worth half a pawn. In specific circumstances, the values may be quite different: A knight can be more valuable than a queen in a particular decisive attack. Courier Chess, a predecessor of modern chess, used all six chess pieces plus a courier, man (or rath or sage), and jester. Although the symbols for pieces have international standards, the characters implied by pieces' names vary between languages. For example, in many languages, the piece known in English as the "knight" is named a term that translates to "horse". Chess piece A chess piece, or
Fairy chess piece here for "initial" in the description of the different types of pawns. The letter a is used here to describe again, indicating the piece can make the move on which it is prefixed multiple times, possibly with new modifiers mentioned behind the a, which then apply to the second 'leg' of the move. Directional specifications for such a continuation step should be interpreted relative to the first step (e.g. aW is a two-step orthogonal move that can change direction; afW is a two-step orthogonal move that must continue the same direction). To handle some frequently encountered special moves, e can