Drawdown Recovery Calculator
See the return you'd need to climb back to break-even after a loss — and why deep drawdowns get exponentially harder to recover.
A loss and the gain needed to recover it are not equal. This calculator shows the percentage return required to get back to break-even after any drawdown — making the brutal mathematics of recovery concrete, and showing why keeping drawdowns shallow matters so much.
When to use this tool
- To understand how hard it would be to recover from a given loss before you take on the risk.
- When reviewing a strategy or system with a large historical drawdown.
- To motivate disciplined position sizing by seeing the cost of deep drawdowns.
How the calculation works
The required recovery return is the drawdown divided by the capital that remains after it. Because the remaining base shrinks as the drawdown deepens, the required return rises far faster than the loss itself.
Recovery required = drawdown ÷ (1 − drawdown) Example: 20% drawdown → 0.20 ÷ 0.80 = 0.25 = +25%
If you enter a starting balance, the tool also shows the capital remaining and the exact gain in money terms needed to return to break-even.
Practical example
Suppose a $10,000 account falls 20% to $8,000. To get back to $10,000 you need to gain $2,000 — but that $2,000 is now 25% of your reduced $8,000 balance, not 20%. So a 20% loss requires a 25% gain to recover. A 50% loss requires a 100% gain.
Common mistakes
- Assuming a 20% loss only needs a 20% gain to recover — the required return is always larger.
- Underestimating how a single deep drawdown can make recovery nearly impossible (a 75% loss needs a 300% gain).
- Sizing positions as if a large drawdown could never happen during a losing streak.
Frequently asked questions
Why does a 50% loss need a 100% gain to recover?
After losing 50% of a $10,000 account you have $5,000. To get back to $10,000 you must double that $5,000 — a 100% gain. The smaller remaining base is why the required return is larger than the loss.
What counts as a deep drawdown?
There is no fixed threshold, but the required recovery accelerates sharply beyond roughly 30%. Shallower drawdowns are far easier to recover and far less damaging to decision-making.
How do I avoid deep drawdowns?
Risk a small, fixed percentage per trade so a normal losing streak stays shallow, and size positions to your stop. See our position sizing and risk management resources for the full approach.
Does this predict my actual recovery?
No. It shows the mathematical return required to recover, not how likely or how quickly you would achieve it. It is an educational illustration, not a forecast.
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