A positive two hundred moneyline indicates the potential profit on a standard one-hundred-dollar wager when betting on an underdog selection in a sports market. Under American odds formatting, a plus sign signifies that the team or player is viewed as less likely to win by oddsmakers. Consequently, a successful one-hundred-dollar bet placed at plus two hundred odds will yield two hundred dollars in pure net profit, which is returned alongside your original one-hundred-dollar stake for a total gross payout of three hundred dollars, rewarding backers generously for correctly predicting an upset.