Another Progression System, like the Martingale is the “31″ system.
This system has a slight difference. Instead of relying on a single win to recoup any losses, it relies on 2.The “31″ system is named after the total number of units in the progression.
The sequence ramps up as follows:
If you lose, progress along the seqence. You can see that is has been designed so that the first 3 bets 8 (if lost) are covered by the fourth bet in the series.
If you win, double you last bet, and if you win twice in succession, go back to the start of the system.
The system come with all the health warnings of any progression system- you will at some stage run out of room for manouevre for covering your bets due to the table limits. It’s very similar to the Martingale, except for the fact that it keeps your pulse rate lower on the first 3 bets (as these do not ramp up.)
Stick to the even money bets, and understand the pros and cons of the system before you wade in with your bankroll. By all means, use this to put some method in your play, but bear in mind that it does not alter the odds in your favour one iota.