Overview
The Chair is an American game show that was created by Julie Christie, Darryl McEwen and Brian Bigg for Touchdown Television (now Eyeworks Touchdown). Although The Chair was originally developed in New Zealand, the first country where the program aired in was the United States. The American version, which was hosted by former tennis champion John McEnroe, aired on ABC for nine episodes from January 15 to March 18, 2002; the American version would be canceled with four episodes remaining unaired of its original 13-episode order. McEnroe would later host the British version, which aired between August 31 and November 9, 2002, on BBC One. Among the show's writers was writer/actress Teresa Strasser, who had served on ABC's Who Wants to Be a Millionaire? and later hosted TLC's While You Were Out.
Format
Prospective contestants underwent extensive medical examination before appearing. They were given intelligence tests and had their heart monitored for several hours, among other diagnostic procedures to see how they would react to sudden surprises. If they were declared fit, they moved on to the game.
Question round
Once seated in the Chair, the contestant found themself looking up at a large video screen on which the host's image was displayed, as well as the information for the current question. They began with a stake of $5,000 and could increase it to a maximum of $250,000 by answering a series of seven multiple-choice questions. The contestant's heart rate was continuously measured throughout the game and compared to a "redline" threshold. This value started at 60% (later 70%) above the resting heart rate, and it was reduced by 5% of the resting heart rate after each question (with a maximum redline threshold of between 130% and 140% for the final question). For example, a contestant with a resting heart rate of 80 would have an initial redline threshold of 128 or 136 (160% and 170% of the resting rate, respectively), which would drop by 4 (5%) after each question.
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