Prop Firm EOD Trailing Drawdown Calculator

Quick Calculator Overview

Calculate realistic timelines for prop firm challenges that use End-of-Day (EOD) trailing drawdown rules. This calculator simulates your entire trading journey day-by-day to determine if your strategy can reach profit targets without violating trailing drawdown limits.

How to Use the Calculator

Step 1: Set Your Starting Balance

Enter your evaluation account starting balance (typically $25K, $50K, $100K, or $150K depending on your challenge).

Step 2: Enter Your Profit Target

Input the total profit required to pass your prop firm evaluation (e.g., $3,000 for most $50K challenges).

Step 3: Input Maximum Loss Amount

Enter your prop firm's maximum loss limit. This is usually $2,000-$3,000 for most firms.

Step 4: Define Your Daily Profit

Input your average profit on winning days based on your trading strategy and position sizing.

Step 5: Set Your Daily Loss

Enter your average loss on losing days, including all trading costs (commissions, spreads, slippage).

Step 6: Adjust Your Win Rate

Use the slider to set your realistic win rate percentage based on backtesting or proven track record.

Understanding Your Results

Success Indicators

🟢 Green Banner: "Profit Target Appears Achievable" - Your strategy can reach the target within risk limits

🔴 Red Banner: "Negative Expected Value" - Potential losses would exceed limits before reaching target

Calculator Limitations

• Assumes consistent performance (real trading involves streaks and variance)
• Uses average scenarios (daily performance will fluctuate)
• Doesn't account for consecutive losing streaks or market condition changes
• Results depend entirely on accuracy of your input parameters

Market Factors Not Considered

• Changing market conditions (trending vs. ranging markets)
• Seasonal patterns and news events
• Psychological factors affecting performance
• Strategy adjustments that may occur during trading