As an example, you choose to use a $10 preliminary wager (which is a common minimal bet at many blackjack tables), and you need your profitable streak to cease at 4. Your next guess might be $20, and when you win again you double that to $40. After your fourth win in a row, that’s your stopping point. You then roll back to your original $10 stake and proceed from there. Also, any time that you simply lose a hand, you return to your preliminary wager. Many free assets on blackjack technique could be found online or in print format.