Martingale Strategy Calculator
Analyze the scaling risk, probability of ruin, and deep drawdowns generated by the Martingale double-down strategy.
Martingale Strategy Calculator
Analyze the risks of the Martingale system (doubling after a loss) and see how quickly it can drain a bankroll.
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Standard Martingale uses 2.0x.
Losses Before Ruin
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Consecutive losses required to completely drain your bankroll.
Potential Profit (Win)—
Max Bet Size Needed—
Bankroll Required (For Max Rounds)—
Losing Streak Progression
| Round (Loss #) | Current Bet Size | Cumulative Loss | Bankroll Remaining |
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How to Use Martingale Strategy Calculator in 3 Easy Steps
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Step 1
Configure your starting base unit size and your fixed scaling multiplier for losing trades.
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Step 2
Input the maximum potential number of consecutive losses you intend to model.
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Step 3
Submit your parameters to visualize the exponential drawdown curve and terminal bankruptcy threshold.
Frequently Asked Questions
The absolute core flaw of the Martingale framework is its assumption of infinite capital and infinite ceiling limits. In reality, every trader possesses a finite bankroll, and exchanges enforce maximum order constraints. Eventually, a statistical anomaly will produce a consecutive loss streak that demands a bet size larger than the trader can afford, causing total ruin.
There are aggressive similarities, but they fundamentally differ in scope. Standard DCA involves passively purchasing a fixed dollar amount of an asset at set intervals regardless of price action. Martingale actively demands exponentially increasing your position size explicitly and strictly as a reaction to immediate losses.
A 1.5x multiplier (Soft Martingale) significantly dampens the acceleration of drawdown sizes, allowing the portfolio to absorb a much longer consecutive loss streak before facing bankruptcy. However, unlike a 2.0x multiplier, a winning trade will not entirely recover all preceding capital losses, resulting in a complex hybrid risk model.
Forex markets are structurally range-bound over long timeframes, constantly oscillating back and forth. Grid bots exploit this by scaling into underwater positions, assuming the currency pair will inevitably revert to the mean. It appears flawlessly profitable on paper until an unprecedented macro trend structurally breaks the historical range.
Yes. Anti-Martingale flips the logic entirely: you aggressively double your position sizing only after winning trades (pressing profits), and drastically cut position sizes after losing trades. This natively safeguards capital against violent drawdowns while maximizing exponential gains during strong, unidirectional trending markets.