Martingale system

The most common approach to baccarat systems is based on a martingale system model. A martingale style system is one where you double your bet after a losing (or with some variations after a winning) hand i.e., a £5 bet is lost so the next bet made is £10. If that is lost the third bet made is for £20. If the third bet is won you win 20 and retain your bet, so have a total of £40. In this way you have essentially recouped your losses on the original £5 bet and the £10 bet. You've also made a £5 profit.