How to use Risk-Adjusted Returns Calculator
Paste a returns CSV. The page computes Sharpe, Sortino, Calmar, Omega, alpha, beta, tracking error, information ratio, max drawdown, and tail moments so you can describe the strategy in the standard reporting language.
What It Does
Use the calculator with intent
Paste a returns CSV. The page computes Sharpe, Sortino, Calmar, Omega, alpha, beta, tracking error, information ratio, max drawdown, and tail moments so you can describe the strategy in the standard reporting language.
Quants writing tear-sheets for capital allocators who expect a full risk-adjusted return table, not just a headline Sharpe.
Interpreting Results
Sharpe is the headline. Sortino + Calmar tell you what the headline misses (downside vol vs total vol; recovery time vs vol). Alpha + beta vs a benchmark tells the allocator what they're not already getting.
Input Steps
Field by field
- 1
Upload data
Upload your strategy's return series and (optionally) a benchmark return series for IR computation.
- 2
Read outputs
Read all five metrics: Sharpe, Sortino, Calmar, Information Ratio, Treynor.
- 3
Sortino
Sortino > Sharpe materially → strategy has positive skew (upside-volatile, not symmetric).
- 4
Information
Information Ratio with mismatched benchmark is meaningless — pick a benchmark you'd hold without the strategy.
- 5
Pair
Pair with the Returns Distribution Analyzer or VaR Backtest for tail-risk validation. Risk-adjusted returns alone can hide tail risk.
Common Scenarios
Use realistic starting points
Equity long-short returns
Returns frequency
daily
Span
3 years
Benchmark
SPY
Beta near zero is the long-short claim; positive alpha is the actual contribution. Information ratio matters more than Sharpe to the allocator.
Trend-following strategy
Returns frequency
daily
Span
5 years
Benchmark
SG Trend Index
Calmar matters as much as Sharpe — trend strategies live through deep drawdowns; the recovery story is part of the pitch.
Try These Tools
Run the numbers next
Sharpe vs Sortino Calculator
Paste daily returns; get Sharpe, Sortino, Calmar, and Omega side-by-side with a recommendation on which ratio fits your distribution.
Returns Distribution Analyzer
Paste a returns CSV. Histogram, normal-overlay, QQ plot, skewness, excess kurtosis, Jarque-Bera test, tail-weight index. See why Sharpe alone misleads.
Deflated Sharpe Ratio Calculator
Bailey & López de Prado deflated Sharpe — corrects observed Sharpe for selection bias across K trials. Reports deflated Sharpe, PSR (probability of skill).
FAQ
Questions people ask next
The short answers readers usually want after the first pass.
Related Content
Keep the topic connected
Sharpe Ratio
Sharpe ratio defined, when it lies (skew, fat tails, autocorrelation), and how to read a Sharpe number you didn't compute yourself.
Sortino Ratio
Sortino ratio: same numerator as Sharpe, denominator only counts downside volatility. When it's the right number to look at.
Alpha
Alpha as risk-adjusted excess return: definition, the beta-adjustment math, and why most claimed alpha disappears once you adjust for the right factors.
Beta
Beta as factor sensitivity: what it measures, why a beta of 1 doesn't mean 'tracks the market', and the rolling-vs-static distinction that catches most people.
Drawdown
Drawdown explained: peak-to-trough decline, why max drawdown alone is misleading, and the recovery math that actually matters.