Playing this system will average $106.00 a day net profit with online payout. At the store it can potentially net $14.00 a day net profit.
I did a back test in Florida for the past 141 draws, fixing only the middle position of the Following 10 sets of numbers;
059-1
168-3
277-4
386-1
495-4
504-5
613-2
722-6...2 of those 6 was the actual number win 722
831-2
940-4
Total hits or wins were 32 @ 900 bucks a pop.
The numbers to the right of the sets above represent how many times that set won. It would cost a hundred bucks to fix all ten sets, by putting 0-9 in the middle position. Example for 940 would be 900 910 920 930 940 950 960 970 980 990
It sounds like a lot, but it netted about $104.00 a day in profit online.
Cost: 141 X 100 = $14,100.00
Won: $900.00 X 32 hits = $28,800.00
Net: $14,700.00
$14,700 divided by 141 days equals about $104.00 a day net profit.
The last hit I had for Florida was 3 days ago with 514. All I would have done is fix all ten and the 504 would have hit.
To reduce the cost, you might just choose one set to fix, if you think a certain number is due in the first or last position. But then the profit margin would be lowered accordingly.
Another way is to only play the sets that have only one hit, like the 059, and 386. they only hit once so far. They have a lot of catching up to do...LOL