Betza's funny notation ones. The notation is based on dividing moves that can be made on a board of squares into groups of symmetry-equivalent moves, the moves within a group differing only in the direction in which the step is taken. Each such group (referred to as "atom") is indicated by a capital, such as N for the 8 moves of the knight. The letter that represents the atom is usually the first letter of the simplest piece from current or historic chess variants that has this move, such as A and F for the alfil and ferz of shatranj (ancient Arabic/Persian chess).
Piece by Piece Remixed two years after "The White Album" by Hillsong United entered at the top in March 2014. Piece by Piece Remixed Piece by Piece Remixed is the first remix album by American singer Kelly Clarkson, released by RCA Records on March 4, 2016. It contains various remixes and re-recordings of selections from her seventh studio album "Piece by Piece" (2015), including two "Billboard" Dance Club Songs hit singles ("Heartbeat Song" and "Invincible"), the ""Idol" version" of the title track, "Piece by Piece", and a live recording of "Tightrope" at the Piece by Piece Tour. Released exclusively in digital download and music