Andrucci Roulette System
Andrucci System is one of the common betting techniques used by the players along with the Labouchere or D'Alembert systems. In fact, this system is based on the chaos theory. It states that the player must track 20-30 spins of the roulette wheel and place the bet on the most frequent numbers.
Andrucci System obviously can be used at most casino games such as keno or craps. According to the system, the player simply bets on the "hot" numbers that occur more often than it is statistically possible. As you understand, this gaming technique is probably the simplest one and according to some of the players it is a roulette myth as all the numbers come out randomly both in long and short run.