Descriptive notation abbreviated to the first letter of its name: K for king, Q for queen, R for rook, B for bishop, P for pawn. Knight begins with the same letter as king, so it is abbreviated to either "Kt" (used in older chess literature) or "N". "N" is used in this article. In 1944 "Chess Review" received many letters debating the change from Kt to N . In descriptive notation each square has two names, depending on Black's or White's viewpoint. Each is given a name corresponding with the piece that occupies the first at the start of the game. Thus
Piece by Piece (song) Piece by Piece (song) "Piece by Piece" is a song by American singer Kelly Clarkson taken from her seventh studio album of the same name. She co-wrote the track with its producer Greg Kurstin. A midtempo pop song about restoring someone's faith in love and family relationships, Clarkson promulgated "Piece by Piece" as a sequel to the song "Because of You" (2004) but with a "happy ending". After a discussion with her sister about their family life, she introspectively co-wrote the song in a first-person narrative to her father, whose neglect of his family was used as a juxtaposition to