Stake Calculator
How the Slot Stake Calculator Works

The Stake Calculator helps determine an appropriate stake size for a specific slot based on your bankroll, number of spins, and acceptable drawdown. Instead of choosing a stake at random, you receive a recommendation based on slot mathematics and statistical data.
What Data the Calculator Uses
The calculator uses two data sources for its calculations: official slot specifications provided by the game developer and SLOT STAT statistics collected from gameplay sessions.
Provider Data
These are the characteristics published by the game developer:
These metrics reflect the slot’s mathematical model and are used in Provider Model mode.
SLOT STAT Data
These metrics are calculated using gameplay session statistics:
These data points reflect the actual behavior of the slot during the selected observation period and are used in SLOT STAT Model mode.
Why Results May Differ
The official provider specifications describe the slot’s mathematical model, while SLOT STAT data reflects statistics from actual gameplay sessions. As a result, the same slot may simultaneously have:
For this reason, the recommended stake, estimated drawdown, and other calculator metrics may vary depending on the selected model.
The Provider Model shows the slot’s behavior from the perspective of its published mathematical model. The SLOT STAT Model additionally incorporates actual gameplay statistics and helps evaluate how the slot performs in practice.
What Affects the Stake Size
The final recommendation is influenced by:
In general, a larger bankroll allows for a higher stake size. A longer gaming session typically requires a more conservative allocation of funds across spins.
It is important to understand that two slots may have the same RTP while requiring completely different approaches to stake sizing. High-volatility games typically produce deeper drawdowns and require a larger bankroll reserve than low-volatility slots with a similar RTP.
What the Play Styles Mean
The play style determines the level of risk used in the calculations.
Lower risk, smaller bankroll fluctuations, and typically a lower recommended stake.
A middle ground between risk and stake size.
Higher risk, larger bankroll swings, and typically a higher recommended stake.
Understanding the Results
Recommended Stake per Spin
Shows the stake size that matches the selected session parameters and risk level.
Chance of a profitable session
Shows the statistical probability that the overall result of the selected gaming session will be positive.
Chance of exceeding drawdown limit
Provides a conservative estimate of the potential bankroll decline based on the selected session parameters and slot characteristics.
All metrics are statistical estimates and do not guarantee any specific gaming outcome.
Calculation Limitations
All calculations are based on probabilistic models and historical statistics. Even with a large amount of data, the actual result of an individual gaming session may differ significantly from the calculated values.
The calculator helps assess risk and determine an appropriate stake size, but it cannot predict the outcome of individual spins or bonus rounds, nor does it guarantee profit.
Why Use the Stake Calculator
Even slots with the same RTP can have significantly different risk profiles. As a result, the same stake may be comfortable for one slot and too high for another.
The SLOT STAT Stake Calculator helps determine an appropriate stake size based on your bankroll, risk tolerance, and the characteristics of a specific slot. Instead of relying on generic recommendations, it uses the game’s mathematical model and statistical data, allowing players to compare slots by risk level and choose a more suitable way to play.
It cannot predict the outcome of individual spins and does not increase the probability of winning, but it helps players make decisions based on statistics and the slot’s mathematical model.