AvatarjbaileycassinThe mathematically proven winning strategy for 14 of the most popular gamesverified_publisherThe Washington Post - Ana SwansonFrom Risk to tic-tac-toe, popular games involve tons of strategic decisions, probability and math. So one happy consequence of being a data nerd is that you may have an advantage at something even non-data nerds understand: winning. So how do you win (almost) every game in existence, do you ask? …