Chess is used as a metaphor for romantic rivalries and the US-Soviet rivalry during the Cold War. The main characters form a love triangle: the ill-mannered American Grandmaster, the intense Russian champion who plans on defecting to the West, and the Hungarian-American female chess second, who arrives at the International Championships with the American but falls in love with the Russian. From Bangkok to Budapest, the players, lovers, politicians, and spies all struggle to get the upper-hand.
Note: Chess has had multiple versions throughout its time. The original London version differs greatly from the less popular Broadway version. Additional, there have been adaptations in multiple countries, and a staged concert in 2008. The versions can change the setting, time, and song order. Most fans prefer the London version.