Ply (game theory) consists of one proposed move by the machine and one anticipated reply by the opponent"). In computing, the concept of ply is important because one ply corresponds to one level of the game tree. The Deep Blue chess computer which defeated Kasparov in 1997 would typically search to a depth of between six and sixteen plies to a maximum of forty plies in some situations. Ply (game theory) In two-player sequential games, a ply is one turn taken by one of the players. The word is used to clarify what is meant when one might otherwise say "turn". The word
What a Terrible World, What a Beautiful World Boston Globe" described the album as one of the band's "most enjoyable and lively efforts in recent memory", "The New York Times" noted that "What a Terrible World, What a Beautiful World" "strikes a note of pop concision and maturity, building on what worked on ‘The King Is Dead.’ Lyrically, there are fewer thistles and minarets and palanquins—and, musically, less digressive excess—than once made up the Decemberists’ trademark style." Jeremy Larson of Pitchfork Media was a detractor, bemoaning the album as "overlong and under-ambitious", though appreciating that listeners "start to see Meloy himself more than ever". Larson also wrote highly