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 Remixed Club Songs hit singles—"Heartbeat Song:, which peaked at number one; and "Invincible", which peaked at number two. "Piece by Piece Remixed" made its debut chart appearance at the top of the "Billboard" Dance/Electronic Albums chart in its issue dated March 26, 2016, marking Clarkson's first entry on the chart. Debuting with 2,000 copies of digital album sales, it also debuted on the "Billboard" Top Album Sales chart at number 179, which is a component of the "Billboard" 200 chart. "Piece by Piece Remixed" was also the first remix album to debut at the top of the Dance/Electronic Albums chart in