Roulette Ideas

By combining 3 different betting principles we can select a few numbers which overlap into all 3 of those betting principles:

1. There are 3 pairs of ECs, High/Low, Odd/Even and Black/Red, when you combine them by betting 3 ECs it's like betting 4 to 5 numbers depending on the combination of EC groups.
On average 1 out of 3 ECs which are associated to the last spun number will come again in the next spin, while the other 2 will be the opposite ECs in the next spin.
But you may wonder "which one?", in order to determine this we have to compare it in conjuction with 2 other criteria (betting principles).

2. The average cycle for dozens and columns is: 1 of them is repeated, 1 of them comes only once and the last is not coming at all for a cycle of 3 spins, why 3 spins? Because there are 3 dozens and 3 columns of 12 numbers each, therefore 3 x 12 = 36

3. By reversing the cycle of 3 spins by 12 numbers in order to make it like 12 cycles of 3 spins we would find a certain way to replicate the average probability of 1 cycle of 3 spins into the 12 cycles of 3 spins.
Such implementation is simpler than what may seem, we have to convert the result of the last spun column into the associated dozen and vice versa.
For example, let's say that the last dozen was the 2nd and the last column was the 3rd when the number 24 hit.
So, by reverting I mean that the next selection should indicate the 3rd dozen and 2nd column, the combination of these 2 betting elements (dozen + column) ends up with four numbers, different sets of 4 numbers.
The 2nd dozen became 2nd column and the 3rd column became 3rd dozen with mutual exchange.

From the 4-5 numbers' groups of ECs we are aplying the other 2 principles related to the dozens and columns in order to filter out the rest of the numbers and conclude on a number(s) which belongs to ECs (4 to 5 numbers each) + dozens/columns groups of numbers (4 numbers each), in other words, it should satisfy all given criteria (3 betting principles).

Sometimes there will not be any qualified number(s) to bet, this is normal, in such cases we could bet the 3 ECs and the dozen and column optionaly.
However, the main target is straight up numbers and not outside bets because they merely utilized as betting filters/triggers.

No progression whatsoever is being used, just flat bets.
What about the 0?
You might prefer to bet it on every spin with just 1 unit flat, I prefer to entirely ignore it.

Would you like some practical example?
Please provide me with some sequences of numbers, but please not from "Random.org", preferably neither RNGs.