When I was a PhD student, I would get emails about companies looking to hire mathematicians. Most were engineering firms or banks but occasionally something else appeared. One firm described itself as a “sports research consultancy”. Details were sparse, but it seemed to be searching for people with advanced statistical knowledge — and an interest in the gambling industry.
Scientific betting has traditionally been a secretive affair. In decades past, card counters wore disguises to avoid security, while roulette teams predicted spins with hidden computers. Top sports bettors were known by pseudonyms, if at all. Things are changing. Betting syndicates recruit openly and bring their methods to a wider audience. In the process, they are blurring the line between gambling and investing.
Sometimes it is circumstance that drives people to turn betting into a business. When maths students at Massachusetts Institute of Technology discovered a lottery loophole in 2005, they formed a company — Random Strategies Investments LLC. By the time the lottery was discontinued, they had wagered about $17m and brought in a pre-tax profit of $3.5m.