STRATEGY AUTHENTICATOR
Simulate and stress-test your trading strategy
Stats
Trades
0
Win Rate
—
PnL
—
Select Tool
📈
Strategy Profit Calculator
⚠️
Risk of Ruin Calculator
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Losing Streak Calculator
Parameters
Starting Balance ($)
Win Rate (%)
Take Profit (% of balance)
Stop Loss (% of balance)
Number of Trades
Leverage
Limit Order Fee (%)
Market Order Fee (%)
CALCULATE
Simulation Results
Reset
📊
Enter your parameters and hit
Calculate
to simulate your strategy's performance over the chosen number of trades.
Trading Parameters
Starting Balance ($)
Win Rate (%)
Risk Per Trade (%)
Percentage of account risked per trade
Reward / Risk Ratio
e.g. 2 means you target 2× what you risk
Target Drawdown % (Ruin Definition)
The percentage drop from peak that constitutes "ruin"
Position Sizing Strategy
Percentage of Balance
Fixed Amount
Martingale (double after loss)
Anti-Martingale (increase after win)
Strategy for determining trade size
Consecutive Loss Limit
Halve position size after this many consecutive losses (0 = no limit). Ignored for Martingale modes.
Number of Simulations
More simulations = more accurate results but slower
Trades Per Simulation
Length of each simulated run (minimum 100)
CALCULATE RISK
Risk Analysis Results
Reset
🎲
Enter your parameters and hit
Calculate Risk
to run a Monte Carlo simulation across thousands of trade sequences.
Streak Parameters
Win Rate (%)
Your strategy's expected win rate per trade
Total Trades
Sample size to evaluate (e.g. trades you expect this year)
Streak Length to Test
Probability you'll see this many losses in a row
Risk Per Trade (%) — optional
Used to translate streaks into account damage. Leave 0 to skip.
Live — results update as you type.
Streak Analysis
Reset
🎯
Enter a win rate and trade count — the streak probabilities will compute automatically.