And have to be exchanged for the participant's choice of queen, rook, bishop, or knight of a similar coloration. Typically, the pawn is picked out to get promoted into a queen, but sometimes, another piece is decided on; this is called underpromotion. During the animated diagram, the pawn on c7 https://chess76419.bloguerosa.com/26583883/chess-things-to-know-before-you-buy