Position size calculator
How many lots to trade so a stop-out costs exactly what you planned. Then the R of any trade.
Position size
Risk per trade
1 lot = 100,000 units. Gold: 1 pip = 0.10, so $10 per pip per lot.
Position size—
Money at risk—
At take profit—
R-multiple calculator
Direction
Result—
Risk distance—
Move—
How it works
How is position size calculated?
Money at risk = balance × risk %. Lots = money at risk ÷ (stop loss in pips × pip value per lot). Risk 1% of $10,000 with a 20-pip stop on EURUSD: $100 ÷ (20 × $10) = 0.50 lots.
What is an R-multiple?
R is what you risked on a trade. Exiting at twice your stop distance in profit is +2R; a full stop-out is −1R. Measuring in R makes trades of any size comparable.
Every trade in R, automatically.
Tiltless works out R, win rate and your leaks for you, and catches tilt before it costs you.
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