RouletteAid Shield Protection Explained: How the 3-Level Risk System Works
Shield is RouletteAid’s risk-management layer. It is not a second prediction engine and it is not a guarantee. It is a set of rules that watches the measured hit rate of a figure and pauses the active progression when the rate falls below a configured threshold. The goal is simple: stop chasing a cold figure and preserve the bankroll for a better opportunity.
This guide explains how the three-level system is documented, how the pause and resume logic works, and what the Shield can and cannot do in a real session.
The problem the Shield is designed for
A progression assumes that the selected figure will eventually win. When the figure goes cold, the progression keeps increasing the stake, and the player keeps hoping for a correction. That is how a manageable losing streak becomes a bankroll disaster.
The Shield introduces a circuit breaker. Instead of relying on willpower, it applies a predefined rule: if the measured hit rate drops below the minimum threshold for that figure, pause. Wait for new evidence. Resume only if the rate recovers.
The three levels
The Shield uses three accuracy bands. The documented example for Red/Black is:
| Level | Measured hit rate band | Meaning |
|---|---|---|
| Level 1 | 71%–66% | Strongest band in the documented example |
| Level 2 | 66%–56% | Intermediate band |
| Level 3 | 56%–46% | Lowest band; the pause is triggered below the Level 3 minimum |
Other figures can use their own thresholds. The exact bands are configurable because a straight-number prediction and a red/black prediction do not have the same baseline. The principle is the same: define the acceptable range in advance and let the software enforce it.
Pause, photo finish and resume
The documented logic follows a clear sequence:
- Monitor. The Shield checks the current measured hit rate for each figure with an active progression.
- Compare. It compares the rate with the configured thresholds for that figure.
- Pause. If the rate falls strictly below the minimum Level 3 threshold, the Shield saves the current state of the progression (the “Photo Finish”): the step, the next stake and the progression identifier.
- Wait. It waits for two new results to be recorded in the history.
- Recalculate. It recalculates the hit rate from the new sample.
- Resume. If the recalculated rate reaches or exceeds the minimum Level 3 threshold, the progression resumes from the saved state. If not, it stays paused.
The “Photo Finish” detail matters. A pause that resets the progression to step one is not the same as a pause that remembers where you were. The documented design preserves the state, so the progression can continue exactly where it stopped if the figure recovers.
What the Shield is not
- It is not a prediction engine. It does not choose the next number; it manages the risk of an existing progression.
- It is not a guarantee. A paused progression can still lose after it resumes. The house edge does not disappear.
- It is not a substitute for a stop-loss. You still need a session loss limit and a bankroll plan.
- It is not a way to increase stakes safely. It is a brake, not an accelerator.
- It does not make an illegal or prohibited method legal. Check the casino’s terms and local law.
How to use it with the Test Meter
The Test Meter and the Shield are complementary:
- The Test Meter shows which figures have the strongest measured hit rate and how the sample is changing.
- The Shield enforces a rule when the selected figure’s hit rate deteriorates.
- The progression determines the stake sequence.
- The stop-loss protects the session from a bad day.
A practical workflow: record 30–50 spins, check the Test Meter, select a figure with a meaningful sample, set a stop-loss and decide whether the Shield is appropriate for that figure’s volatility. If the Shield pauses, do not override it in the heat of the moment. Wait for the two new results and let the rule decide.
A hypothetical example
Suppose you are using a Red/Black progression and the documented Level 3 band is 56%–46%. The measured hit rate falls to 44%, below the minimum. The Shield saves the progression state and pauses. Two new results are recorded. The recalculated hit rate rises to 48%, which is above the Level 3 minimum, so the progression resumes from the saved step. If the recalculated rate had stayed below 46%, the progression would remain paused.
This example is illustrative, not a promise. The actual thresholds and behaviour depend on the figure and the configuration. The important point is the discipline: the rule is defined before the emotion of the session.
Frequently asked questions
Does the Shield guarantee a profit?
No. It pauses and resumes a progression based on measured hit rates. It can reduce the risk of chasing a cold figure, but it cannot remove the house edge or guarantee future results.
What are the three Shield levels?
In the documented Red/Black example, the bands are 71%–66% (Level 1), 66%–56% (Level 2) and 56%–46% (Level 3). The pause is triggered below the Level 3 minimum. Other figures can use their own thresholds.
What happens to my progression when the Shield pauses?
The software saves the current state (the “Photo Finish”), waits for two new results, recalculates the hit rate and resumes from the saved state if the rate recovers.
Should I always use the Shield?
It is a risk-management option, especially useful when a progression is deteriorating. It does not replace a stop-loss or a bankroll plan. Use it according to the volatility of the figure and your own risk tolerance.
Does the Shield make RouletteAid legal?
No. Legality depends on your jurisdiction and the casino’s terms. The Shield is a software feature, not a legal authorization. See our legality guide.
Sources and further reading
- Roulette: rules and probabilities — Wikipedia.
- BeGambleAware — support and advice for safer gambling.
- Gambling Therapy — free support for people affected by gambling.
Responsible gambling
RouletteAid is entertainment and decision-support software, not a guaranteed win system. Gambling involves risk and is 18+. Set limits, never chase losses and stop if gambling stops being fun. If you need support, contact BeGambleAware or Gambling Therapy.
Disclosure: This guide is published by RouletteAid and links to our software. The Shield is a risk-management feature, not a promise of future results.
More roulette guides: Browse all RouletteAid guides.