And have to be exchanged for the player's alternative of queen, rook, bishop, or knight of the same colour. Ordinarily, the pawn is picked to become promoted into a queen, but in some instances, another piece is decided on; this known as underpromotion. Within the animated diagram, the pawn on https://israelgmrwb.daneblogger.com/26705892/helping-the-others-realize-the-advantages-of-chess