The exchange (chess) The exchange (chess) The exchange in chess refers to a situation in which one player loses a minor piece (i.e. a bishop or knight) but captures the opponent's rook. The side which wins the rook is said to have "won the exchange", while the other player has "lost the exchange", since the rook is usually more valuable. Alternatively, the side that has won the rook is "up the exchange", and the other player is "down the exchange". The opposing captures often happen on consecutive moves, although this is not strictly necessary. It is generally detrimental to lose the exchange, although
Chess piece of Modern Art in New York City. Chess pieces used for play are usually figurines that are taller than they are wide. For example, a set of pieces designed for a chessboard with squares typically have a king around tall. Chess sets are available in a variety of designs, with the most well-known Staunton design, named after Howard Staunton, a 19th-century English chess player, and designed by Nathaniel Cook. The first Staunton style sets were made in 1849 by Jaques of London (also known as "John Jaques of London" and "Jaques and Son of London") . Wooden White chess pieces