The Nine System

This system proposes betting on groups of 9 numbers—an option that curiously isn’t directly available at the roulette table, even though 36 numbers can be perfectly divided into 4 groups of 9.

Some players believe that certain groups of 9 numbers tend to repeat more often. Based on that idea, this system divides the roulette numbers into 4 sections of 9 numbers each and places bets only on the section that has gone the longest without appearing.

Section Distribution

• Section 1: 3, 6, 9, 12, 15, 18, 21, 24, 27
• Section 2: 2, 5, 8, 11, 14, 17, 20, 23, 26
• Section 3: 1, 4, 7, 10, 13, 16, 19, 22, 25
• Section 4: 28, 29, 30, 31, 32, 33, 34, 35, 36

How to Bet

Observe the numbers that have recently come up and determine which of the four sections hasn’t appeared in the longest time.

Once identified, bet on that section with 3 chips, distributed across 3 streets (each street covers 3 numbers).

• If you win, restart the sequence from the beginning (1 unit).
• If you lose, increase the bet according to a predetermined progression.

Note: Each unit equals 3 chips (one per street).

Recommended Betting Progression (in units)

1, 2, 3, 4, 5, 6, 8, 10, 14, 19, 25, 33, 44, 60

Example: In the first round, you place 3 chips. If you lose, next round you bet 6 chips (2 units), then 9 chips (3 units), and so on.

Additional Tips

• Don’t exceed the progression values to avoid unnecessary losses.
• This system can be combined with Labouchere, splitting large bets into smaller ones to reduce risk.
• Keep in mind that although the system waits for a "forgotten" section to appear, this doesn’t guarantee success. Play responsibly.

Conclusion

"The Nine" is a structured, low-risk system when applied with patience and discipline. By limiting bets to one section and following a controlled progression, it offers a strategic way to play. However, it's essential to set a profit target before starting, and stop playing once that target is reached.