See your real odds of recovering from a drawdown, how long it takes, and the risk of blowing the account first.
| Drawdown | Balance | Gain to recover |
|---|
Recovering a loss takes a bigger gain than the loss itself, because you are growing back from a smaller base: a 20% drawdown needs a 25% gain, and a 50% drawdown needs a 100% gain. This calculator uses that math, then runs a Monte Carlo simulation of hundreds of random trade sequences from your win rate and average win and loss, counting how many climb back to your starting balance before hitting your firm's drawdown limit.
The drawdown type matters. A static limit is a fixed floor, so recovery only depends on your edge. A trailing limit ratchets up behind you every time your equity makes a new high, so a choppy recovery can breach it even while you are still below your starting balance, which is why trailing accounts show a lower recovery probability. An end-of-day trailing limit only moves at the close, so it sits between the two. For the bigger picture on why low-variance strategies recover more reliably, read our drawdown distribution guide.
Because you are growing back from a smaller base. Lose 20% of $50,000 and you have $40,000; to get back to $50,000 you need a 25% gain on that $40,000, not 20%. The formula is gain needed = 1 ÷ (1 − drawdown) − 1.
It is the share of simulated trade sequences that reach your starting balance again before breaching your firm's drawdown limit or running out of trades. Above 70% is a healthy edge; below 40% means the math is working against you.
A static limit is a fixed floor, so only your edge matters. A trailing limit rises as your equity makes new highs during the recovery, so setbacks are more dangerous and the recovery probability is lower. End-of-day trailing only updates at the close, so it sits in between.
No. It is a statistical estimate from the numbers you enter and does not include slippage, fees, or psychology. Use it to understand your odds, not as a promise.
Read our guide on the drawdown distribution of prop firm strategies to see why smoother, low-variance strategies stay off the limit and recover more reliably.
Educational tool only. Estimates come from a simplified Monte Carlo model and the numbers you enter; they are not predictions or financial advice.