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 Remixed 25, 2016, Clarkson immediately recorded a studio version of her performance and sub-named it the "Idol Version", which was released on February 29, 2016. On that same day, RCA Records announced the release of "Piece by Piece Remixed" on March 4, 2016, in honor of studio album's anniversary of release in the United States. Containing selections of remixed tracks from "Piece by Piece", the remix album is book-ended by the "Idol Version" of the title track and a live recording of "Tightrope" at the Piece by Piece Tour as its opening and closing songs. It also contains two "Billboard" Dance