The system of the roulette 20 20

To use this system you divide a roulette wheel into three parts:
The same sector (always 13 numbers)
The left sector (always 12 numbers)
The right sector (always 12 numbers).

For each dropped out number the sector will vary.

For example, for the numbers 1 fallen:
13, the same numbers for sectors 1: 20, 14, 31, 9, 22, 18, 33, 16, 24, 5, 10 and 23 (one of six numbers, and right and left),
12 for the left sector numbers: 29, 7, 28, 12, 35, 3, 26, 0, 32, 15, 19, 4,
12 for the right sector numbers 8, 30, 11, 36, 13, 27, 6, 34, 17, 25, 2 and 21.

game method
Always put on the number of sectors, which was at penultimate number for last dropped out.

for example
14: The first time is not set.
32: Put in the left sector from 14.
16: Put in the right sector from 32.
19: Put in the left sector from 16.
34: Put in the right sector from 19.

We use the following progression:
We start to put on 2 units on each number.
In case of loss it is added 1 unit to the previous rate, and in case of a prize - we subtract unit.

As soon went into a plus - stop this session. We play exactly six sessions a day. In principle, this strategy has been developed for real casinos, on the assumption that the dealer rotates a wheel by turns, on and counter-clockwise.