little gem from Calabs
By accident I came across a way to determine when doubles will occur. This system was back tested in NJ only so I'm not sure if it works in other states. Anyway, what I did was I backtested by looking for doubles (any doubles at this point). I worked back 2-3 draws to see if there were any triggers for the doubles. What I came up with was a series of numbers that was present before doubles fell which utilizes the 023 system. Here are the trigger numbers:
20X
31X
42X
53X
64X
75X
86X
Tue, Aug 18, |
6-4-1 |
3-7-9 |
Mon, Aug 17, |
5-3-3 |
8-6-0 |
Sun, Aug 16, |
9-6-2 |
Now X is any number. You'll see that in the case of the, i.e., 20X, by using the 023 rule, the number now becomes 22X. From that point on all doubles are formed with the one up/one down system. The same holds true with, i.e., X09. By using the 023 rule, the number now becomes X22. From that point on all doubles are formed with the one up/ one down system. I should point out that the doubles that were generated from the one up/ one down were rarely the ones that fell, however, but if you like to play your favorite doubles, this may be a trigger to look for.