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 (Kelly Clarkson album) Production Piece by Piece (Kelly Clarkson album) Piece by Piece is the seventh studio album by American singer Kelly Clarkson. It was released on February 27, 2015, by RCA Records. It was her final album under her recording contract with the label, to which she signed after winning the first season of "American Idol" in 2002. She then made the switch to Atlantic in 2016. The album saw Clarkson reuniting with frequent collaborators Greg Kurstin, Jesse Shatkin, Jason Halbert, Eric Olson, and Chris DeStefano. She also gathered material from songwriters such as Sia, Matthew Koma, MoZella, Bonnie McKee, David Jost,