Like most people who are extremely cool, I'm a huge Jeopardy! fan and have been in awe of the recent dominant run by James Holzhauer. The 34-year-old professional sports gambler has piled up $1.7 million in just 22 games, through a combination of remarkable knowledge, fast buzzing, and lucrative betting. He's averaging more than $76,000 per game. To give an idea of how impressive that is, when current winnings record-holder Ken Jennings set the one-day record in 2004, he won just over $75,000. Like former champ Arthur Chu, Holzhauer doesn't select dollar amount answers in neat rows, but rather he...