Changes

[[Image:Staunton chess set.jpg|right|thumb|300px|A typical chess set and tournament clock.]]

[[Image:Staunton chess set.jpg|right|thumb|301px|A typical chess set and tournament clock.]]

[[Chess]] presents interesting intellectual challenges.  It is said that: "Chess has an advantage over most school subjects: it combines both [[theory and practice]]. Ideas are honed and tested in the crucible of competitive play. Poor formulation or poor execution of ideas loses games. Careless, faulty thinking is ruthlessly refuted on the chessboard."<ref>[https://web.archive.org/web/20080712164555/http://users.eniinternet.com/bradleym/NoAlt.html There Is No Satisfactory Alternative To Go]</ref>  

[[Chess]] presents interesting intellectual challenges.  It is said that: "Chess has an advantage over most school subjects: it combines both [[theory and practice]]. Ideas are honed and tested in the crucible of competitive play. Poor formulation or poor execution of ideas loses games. Careless, faulty thinking is ruthlessly refuted on the chessboard."<ref>[https://web.archive.org/web/20080712164555/http://users.eniinternet.com/bradleym/NoAlt.html There Is No Satisfactory Alternative To Go]</ref>