What Does an R-Multiple Actually Measure?
The short answer
An R-multiple expresses a trade’s result as a ratio to the risk you defined before you entered, not as a currency figure. It turns every trade into a number you can compare regardless of account size or instrument.
Before a trade, you decide a point that would tell you the idea was wrong. The distance between your entry and that point, translated into the amount you decided before the session, is your risk unit, or “R.” If a trade closes at twice that distance in your favor, it closed at 2R. If it closes at the invalidation point, it closed at negative 1R. The multiple describes the shape of the outcome, not its size in absolute terms.
This matters because a trade taken with a small position and a trade taken with a large position can both be described the same way once you convert the result into R. The ratio strips out the noise of position size and leaves you with a comparable unit.
Why Track Results in R Instead of Raw Numbers?
The short answer
Measuring in R lets you compare trades from different days, instruments, or position sizes on one scale. It shifts the review conversation from “how much” to “how well was the plan followed.”
A journal full of raw account changes makes it hard to see patterns. One entry might reflect a small position, another a larger one, and neither tells you whether the process behind them was sound. Recording results as R-multiples removes that distortion. You can look across a stretch of trades and check whether the average result, the largest losing trades, and the strongest exits match how you planned the risk. That check matters more than the simple account balance movement.
This is also why R-multiples pair naturally with a journal review. A trade that closes at negative 1R and followed the plan is a different data point than a trade that closes at negative 1R because the original risk point was ignored. The ratio alone does not tell you that. You need the record next to it. For a structure that captures both, see how to design the fields in your trade journal.
How Do You Turn a Closed Trade Into an R-Multiple?
The short answer
Define the risk unit before entry, note the actual result once the trade is closed, and divide the result by the original risk unit. The output is the R-multiple for that trade.
Start before the trade. Write down the price level that would tell you the setup failed and the amount you decided before the session you were willing to have at risk if that level were reached. That amount is your R for the trade.
Once the trade is closed, compare the result to that original unit. A result equal to the unit you risked, in your favor, is 1R. A result twice that unit is 2R. A result that matches the loss you had planned for is negative 1R. If the trade was managed differently than planned, whether closed early or held past the invalidation point, note that in the journal alongside the R-multiple so the number is not read on its own.
Over a series of trades, this gives you a distribution of ratios rather than a single outcome to react to. Reviewing that distribution, alongside your process notes, is how the ratio becomes useful instead of just another figure in a spreadsheet.
Take it with you
- An R-multiple compares a trade’s result to the risk unit you defined before entry, not to a currency amount.
- Recording trades in R lets you compare outcomes across different position sizes and instruments.
- Calculate it by dividing the closed result by the original risk unit you set before the trade.
- Pair every R-multiple with process notes so the number reflects whether the plan was followed.
- Base hits build accounts, and a steady run of small, well-managed R-multiples is easier to review than a handful of large ones.