"one of television's most promising stars" stared in a film with whom?
Robert Guillaume
Title: The Kid with the 200 I.Q.
Passage: The Kid with the 200 I.Q. is a 1983 American made-for-television comedy film starring Gary Coleman and Robert Guillaume.  It was broadcast February 6, 1983 on NBC.
Title: Gary Coleman
Passage: Gary Wayne Coleman (February 8, 1968 – May 28, 2010) was an American actor, best known for his role as Arnold Jackson in "Diff'rent Strokes" (1978–1986).  He was described in the 1980s as "one of television's most promising stars".  After a successful childhood acting career, Coleman struggled financially later in life.  In 1989, he successfully sued his parents and business adviser over misappropriation of his assets, only to declare bankruptcy a decade later.  On May 28, 2010, Coleman died of an epidural hematoma at age 42.
Title: San Antonio 1972 chess tournament
Passage: The San Antonio Church's Fried Chicken Inc.  First International Chess Tournament was a chess competition held in San Antonio, Texas, from November 19 to December 11, 1972.  Sponsored by fast food franchise Church's Chicken as a marketing strategy to promote the company and an attempt to capitalize on the rise of the game’s popularity in the U.S, the tournament was regarded at the time the strongest chess tournament held in the country since 1924.  The list of players invited included famous names like former world champion Tigran Petrosian, regular contenders to the world crown Svetozar Gligoric, Paul Keres and Bent Larsen, and some promising stars, among them Brazilian Henrique da Costa Mecking and future world champion Anatoly Karpov.
Gary Coleman The Kid with the 200 I.Q.