a martial art and combat sport based on ground fighting (ne-waza) and submission holds. --wikipedia
"an extreme sport where the kiter uses the wind power with a large power kite to be pulled on a water, land or snow surface." --wikipedia
"a purpose-built recreational environment made for skateboarding, BMX, scooter, wheelchair, and aggressive inline skating" --wikipedia
Formula One World Championship
"A Formula One season consists of a series of races, known as Grands Prix, which take place worldwide on both purpose-built circuits and closed public roads." --wikipedia
Formula E World Championship
"a single-seater motorsport championship for electric cars" --wikipedia
Chinese Olympic Team
Level of organizational energy
US Olympic Team
Calibrated at present, in 2016 and 1984.
Calibrated as a tennis player (public) and personally (paid-subscriber access)
The "face" of the US Olympic team. Calibrated as a gymnast (public) and personally (paid-subscriber access).
MMA mixed martial arts
"sometimes referred to as cage fighting, no holds barred, and ultimate fighting, is a full-contact combat sport based on striking, grappling and ground fighting, incorporating techniques from various combat sports and martial arts from around the world." --wikipedia
"Skiing was primarily used for transport until the mid-19th century, but since then has also become a recreation and sport." --wikipedia
Calibrated at 455 in 2005's Truth vs. Falsehood
National Collegiate Athletic Association, Revenue: 995.9 million USD (2016), Founded by Theodore Roosevelt in 1906
Bikram yoga, Vinyasa yoga
Hatha yoga is at 260 in Truth vs. Falsehood
As a soccer player (public), social impact (public), and overall LoC (paid-subscriber access).
Calibrated as a tennis player (public) and overall (paid-subscriber access)
"He made the first solo ascent of Mount Everest and, along with Peter Habeler, the first ascent of Everest without supplemental oxygen. He was the first climber to ascend all fourteen peaks over 8,000 metres above sea level." --Wikipedia
Basketball's greatest player of all time, worth $1.6 billion, according to Forbes.
Strategy to beat the house at blackjack.
The reality of riding them.