The Game of the Century (chess) becoming in 1958 the world's youngest grandmaster at the age of 15. He won the world championship in 1972, and is considered by many to be the greatest chess player of all time. In this game, Fischer (playing Black) demonstrates noteworthy innovation and improvisation. Byrne (playing White), after a standard opening, makes a seemingly minor mistake on move 11, losing a tempo by moving the same piece twice. Fischer pounces with brilliant sacrificial play, culminating in a queen sacrifice on move 17. Byrne the queen, but Fischer gets far too much for it – a rook, two bishops, and a
Exchange (chess) king. In this ultimate sense, the value of chess pieces remaining in a game does not matter. Although no official score is kept of the value of pieces on the board for each player, much experience in chess play has determined approximate average strategic and tactical value of various pieces relative to a pawn, which is given a value of 1. Bishops and knights have about the same value at 3, rooks are valued at about 5, and a queen is valued at about 9. Since the king is indispensable, it has infinite value. Pieces, especially as distinguished by their