Algebraic notation (chess) board. Thus each square has a unique identification of file letter followed by rank number. (For example, White's king starts the game on square e1; Black's knight on b8 can move to open squares a6 or c6.) Each piece type (other than pawns) is identified by an uppercase letter. English-speaking players use the letters "K" for king, "Q" for queen, "R" for rook, "B" for bishop, and "N" for knight (since K is already used). "S" (from the German "Springer") was also used for the knight in the early days of algebraic notation and is still used in some chess
Piece by Piece (song) studio album, Clarkson co-wrote "Piece by Piece" with frequent collaborator Greg Kurstin, who produced the track. Clarkson has said about writing the song: A lot of the reasons why I wrote "Piece by Piece" was I guess I didn't realize the gravity of the situation until I had a child of my own, and until I experienced love like I do with Brandon (Blackstock) on the daily basis. I guess you don't realize something is missing until you feel it. I can't imagine walking away from my little girl. I can't imagine not having that love anymore. I didn't know