The Wrangler strategy for even money chances

The Wrangler strategy or Wrangler march resembles a little of the avant - dernier, the bet on the next to the last spin. However the Wrangler march has a much higher effectivity because the hostile figure, the series of 2 is softened in its negative impact.

Using the Wrangler march you bet on the last come chance until two consecutive losses. Then you switch to betting on the opposite chance. There is one single exception: after two isolated consecutive series of 2 you bet up to three consecutive losses !

Long alternating series of 2 are neutralized by this procedure.

From the following example, the march should become clear:

BLACK	RED	BET	RESULT
	X
X		RED	LOSS
	X	RED	WIN
	X	RED	WIN
X		RED	LOSS
	X	RED	WIN
X		RED	LOSS
X		RED	LOSS
X		BLACK	WIN
X		BLACK	WIN
	X	BLACK	LOSS
X		BLACK	WIN
X		BLACK	WIN
	X	BLACK	LOSS
	X	BLACK	LOSS
X		BLACK	WIN !!
	X	BLACK	LOSS
X		BLACK	WIN
	X	BLACK	LOSS
			etc.

Surely a good progression (for example the Guetting Progression) can be combined with this march. The inventor of this march made high profits in Monte Carlo in the nineteenthirties.

Try for yourself.