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pawn structure : ウィキペディア英語版 | pawn structure In chess, the pawn structure (sometimes known as the pawn skeleton) is the configuration of pawns on the chessboard. Since pawns are the least mobile of the chess pieces, the pawn structure is relatively static and thus largely determines the strategic nature of the position. ==General observations== Weaknesses in the pawn structure, such as isolated, doubled or backward pawns and holes, once created, are usually permanent. Care must therefore be taken to avoid them (but there are exceptions — for instance see ''Boleslavsky hole'' below). In the absence of these structural weaknesses, it is not possible to classify a pawn formation as good or bad — much depends on the positions of the pieces. However, the pawn formation does determine the overall strategies of the players to a large extent, even if arising from unrelated openings. Pawn formations symmetrical about a vertical line (such as the ''e5 Chain'' and the ''d5 Chain'') can be deceptively similar, but they tend to have entirely different characteristics because of the propensity of the kings to castle on the kingside. Pawn structures often transpose into one another, such as the ''Isolani'' into the ''Hanging Pawns'' and vice versa. Such transpositions must be considered carefully and often mark shifts in game strategy.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「pawn structure」の詳細全文を読む
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