Football betting with +1.5, also known as Asian Handicap betting, is an increasingly popular way to bet on football matches. This type of bet gives one team a handicap, meaning that that team needs to win by two or more goals for the bet to be successful.
+1.5 means the team you bet on will have an advantage with 1.5 goals. So if this team doesn't lose with more than one goal difference, or just make a draw or win, it will mean that you win the bet.