And have to be exchanged for the participant's decision of queen, rook, bishop, or knight of the exact same color. Ordinarily, the pawn is preferred being promoted to some queen, but sometimes, A further piece is picked; this is termed underpromotion. In the animated diagram, the pawn on c7 is https://chess87530.ssnblog.com/26679501/5-easy-facts-about-chess-described