Knight (chess) king); in descriptive chess notation, "Kt" is sometimes used instead, mainly in older literature. In chess problems and endgame studies, the letter "S", standing for the German name for the piece, "Springer", is often used (and in some variants of fairy chess "N" is used for the popular fairy chess piece, the nightrider). Even among sets of the standard Staunton pattern, the style of the pieces varies. The knights vary considerably. Here are some examples. The knight, along with the king and the rook, has the oldest defined movement of any chess piece, its movement being unchanged since the invention
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