£10 to £1000 in 7days A variation on this bet is to divide your bank by a quarter. If the profit target is 100 points, the bank at the outset of 'the game' would be 4 points [25 x 4 = 100]. Any winnings are added to the bank and divided by a quarter. After a loser, the stake remains the same for the next bet. If there are three consecutive losers, the game ends, and you start again. The benefit of this approach is the opportunity of staying in the game longer. The game ends when you reach your target. The number of days it takes is not relevant.