Prop Firm Consistency Checker
Find your score, compare it with your firm’s limit, and understand the maths behind your next step.
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Your firm may define consistency differently. This checker uses your biggest winning day divided by total net profit.
Consistency Score Calculator Explanation
What is a consistency score?
A consistency score shows how much of your total trading profit was generated by your biggest winning day.
It is commonly calculated as:
Consistency % = Biggest Winning Day ÷ Total Net Profit × 100
For example, if your biggest winning day is $2,000 and your total net profit is $10,000, your consistency score is 20%.
Why does this matter?
Many prop firms use consistency rules to encourage traders to generate profits through a more stable pattern of trading rather than relying heavily on one unusually large winning day.
A trader who makes $5,000 in one day and $1,000 across the rest of the week has a very different profit distribution from a trader who makes $1,200–$1,500 consistently over several days—even if both traders end up with similar total profits.
How does the rule affect you?
If your prop firm requires a consistency score of 20% or lower, your biggest winning day should not represent more than 20% of your total net profit.
If your score is above the firm’s limit, you may need to generate additional profits before you become eligible for a payout or another stage of the program, depending on that firm’s specific rules.
This can influence how traders manage position size, daily targets, risk, and the temptation to take oversized trades.
What should you look for?
This calculator is designed to answer three questions:
- How consistent are my profits? Your percentage shows how heavily your total profit depends on your biggest winning day.
- Am I inside my firm’s limit? Compare your calculated percentage with the requirement imposed by your prop firm.
- How much more profit do I need? If your score is above the allowed limit, the calculator estimates the additional net profit needed to reach the target.
Important: Prop firms do not all calculate consistency in the same way. Some use the biggest winning day, some use the biggest winning trade, and some have additional conditions. Always compare this calculator’s formula with the exact rules of your prop firm.