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Trading tools that keep you in the game
Size your positions, check your risk and grade a trade before you take it. Everything runs in your browser.
Trade grader
Enter entry, stop, target, size and leverage. Get an A–F grade for risk, reward, leverage, liquidation safety and fees, with tips to fix it.
Grade my trade →Position size calculator
Work out exactly how much to buy so a stopped-out trade costs your planned risk. Free position size calculator with leverage and margin.
Risk/reward calculator
Calculate your risk-to-reward ratio and the win rate you need to break even, from entry, stop loss and take profit.
Futures profit calculator
Net profit or loss of a long or short futures trade after entry and exit fees, plus return on margin.
Expectancy calculator
Find out what each trade is worth on average from your win rate, average win and average loss.
Break-even win rate
The minimum win rate you need not to lose money at a given reward-to-risk ratio.
Kelly criterion
The mathematically optimal share of your account to risk, from win rate and reward-to-risk, plus the safer half-Kelly.
Drawdown recovery
How much you need to gain to recover from a loss. A 50% drawdown needs a 100% gain.
Risk of ruin
The chance of losing a given share of your account from your win rate, reward-to-risk and risk per trade.
Monte Carlo simulator
Simulate thousands of possible equity curves for your strategy to see likely profits, drawdowns and losing streaks.
Get this for every trade, automatically
Connect Binance, MEXC, KuCoin, BingX or Exness with a read-only key. WickMentor grades every trade you close, finds the habits that cost you money, and an AI coach tells you what to fix next. Free to start.