Wa Shogi - Game Notation

Game Notation

The method used in English-language texts to express shogi moves was established by George Hodges in 1976. It is derived from the algebraic notation used for chess, but differs in several respects. Modifications have been made for wa shogi.

A typical example is SP-8f. The first letter represents the piece moved: SP = sparrow pawn, OC = oxcart, LH = liberated horse, CM = climbing monkey, BD = blind dog, SO = swooping owl, SC = strutting crow, FC = flying cock, FG = flying goose, VS = violent stag, VW = violent wolf, RR = running rabbit, TF = treacherous fox, SW = swallow’s wings, FF = flying falcon, CE = cloud eagle and, CK = crane king.

Promoted pieces have a + added in front of the letter e.g., +SP for a golden bird (promoted sparrow pawn).

The designation of the piece is followed by a symbol indicating the type of move: - for an ordinary move or x for a capture.

Next is the designation for the square on which the piece lands. This consists of a number representing the file and a lowercase letter representing the rank, with 1a being the top right corner (as seen from Black's point of view) and 11k being the bottom left corner. (This method of designating squares is based on Japanese convention, which, however, uses Japanese numerals instead of letters. For example, the square 2c is denoted by 2三 in Japanese.)

If a move entitles the player to promote the piece, then a + is added to the end to signify that the promotion was taken, or an = to indicate that it was declined. For example, FFx7c= indicates a flying falcon capturing on 7c without promoting.

In cases where the above notation would be ambiguous, the designation of the start square is added after the designation for the piece in order to make clear which piece is meant. This can only apply to golden birds.

Moves are commonly numbered as in chess.