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In page Baroque chess:

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The pawn formations unique to the parent game, Baroque, already significantly different from traditional chess, are not seen in Rococo. Instead, Rococo's cannonball pawns seem to hang away from enemy pieces by two or three squares, rarely coming into contact with each other without advance preparation. In both chess and Baroque, however, fine nuances in maneuvering are made possible by locking positions together, made concrete by the establishment of well-defined pawn structures. This sort of thing is lacking in Rococo.[citation needed]