Tool

Consistency Ratio Calculator (Prop Firms)

Last updated: March 11, 2026

Important
This calculator uses the common formula of largest winning day divided by total profit. Some firms use different definitions such as best trade, payout window only, or gross versus net. Always verify the policy in writing.

Calculator

Consistency Ratio Calculator

Calculates a common consistency ratio: (largest winning day ÷ total profit). Your firm may calculate differently—verify their exact method.

Consistency limit (%)

If the rule is “best day ≤ 30% of total profit”, enter 30.

Input mode

List mode computes best day + total automatically. Share links encode best + total (not the full list).

Largest winning day profit ($)

Your single best day profit for the period (usually net for that day).

Total profit ($)

Net total profit for the period you’re evaluating (must be > 0 for the ratio to work).

StatusNeeds input

Consistency ratio—

Max allowed best day (given your total)—

Required total profit (given your best day)—

Additional profit needed—

Enter values above to calculate.

Pasteable explanation (for Discord/Reddit/chat)

This text is auto-generated from your inputs. Share links reproduce it.

Educational tool only. Consistency rules vary (best day vs best trade, payout window only, gross vs net, etc.). Always verify the firm’s written policy.

Formula (common version)

Consistency ratio
Consistency Ratio = Largest Winning Day ÷ Total Profit

Many rules require:
Consistency Ratio ≤ Limit (for example: 30% or 40%).

How to interpret the results

Max allowed best day: Total Profit × Limit
Required total profit: Best Day ÷ Limit
Additional profit needed: Required Total − Current Total (if positive)

Shareable URL format

Use the Copy share link button to create a URL that reproduces the calculator result.

cr_limit: limit percent, such as 30 or 40
cr_best: largest winning day profit
cr_total: total profit used for the ratio

If you use list mode, the share link stores the computed best day and total profit, not the full pasted list.

Example

https://www.tradingplace.us/prop-firm-guide/consistency-ratio-calculator/?cr_limit=40&cr_best=600&cr_total=1000#calculator

FAQ

Why does the calculator require total profit > 0?

Because the ratio uses total profit as the denominator. If total profit is zero or negative, the ratio is not meaningful yet.

Does list mode include losing days?

In list mode, yes—your daily values are summed into a net total. This matches many “net profit” definitions, but not all firms. Verify your firm’s method.