For anyone else curious about exactly that the competition entailed

Extreme Relaxation represents a unique experience for individuals to determine their relaxation skills in the face of adversities and stressors. Each player in the Extreme Relaxing Championships is equipped with a HR monitor given time to establish a relaxed baseline. During the competition, individuals will be asked to relax while being presented with a series of distractions, the individual with the smallest amount to change from their relaxed baseline will be deemed the winner.

Not exactly what I was expecting, but interesting.