The +  sign in front of a number  for example, +350  means that a bet has been placed on the underdog, and the three digits following that sign indicate the amount paid out if the bet wins and the bettor had wagered $100.

If you were to bet $10 on +225 odds you would receive $22.50 in profit if this outcome won. Odds accompanied with a positive sign (+) indicate that this is the underdog and this outcome will have a lower chance of winning compared to a favorite, however underdogs will yield a higher profit if they win.

The bet99 Android app allows gamblers to wager about sporting events and electronic sports tournaments from the palm of their hand.