EntityQ2181337· pop 17· linked from 535 articlesbackward pawnSign in to savepawn that is behind all pawns of the same color on the adjacent files and cannot be safely advancedConnectionsonline chessEntitychessEntityInternational Standard Book NumberEntitypawnEntitykingEntityrookEntityqueenEntityknightEntitybishopEntityFIDEEntitycastlingEntityGrandmasterEntitychess openingEntityChess OlympiadEntitycheckmateEntityDeep BlueEntitychess pieceEntitySicilian DefenceEntityen passantEntityWorld Chess ChampionshipEntityCategoriesChess strategyChess terminology