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Return-period comparison lab

Normalise a claimed total return to its stated period before comparing traders, then put risk and source quality back into the picture.

A ranking is not a return leaderboard

A 50% gain over six months and a 50% gain over six years are not the same pace. Period normalisation exposes that difference, but it also magnifies short bursts. A short annualised number is not evidence that the pace could persist for a full year.

Match the account boundary

Before placing two records side by side, ask whether each is a personal cash account, a fund, a competition account or a model portfolio. Confirm the start and end dates, cash-flow treatment, fees and account currency. Do not merge a competition division with a personal audited series just because the trader is the same person.

Read the ranking inputs

The site's composite methodology considers more than pace: independent documentation, risk and consistency affect comparability. Use this calculation as a diagnostic, then inspect each profile's evidence tier and the published scoring method. Missing drawdown or account scope should remain missing, not estimated.

Scope: Annualisation assumes the observed compounding rate repeats; this is especially fragile for short records. It is not the site's ranking formula.

Evidence and editorial standards at Global Trader Rankings

Run the worksheet

The 50% return over 18 months is a made-up record for period comparison.

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