Risk & Reward

Every trade contains two possibilities: what you stand to gain if the idea works and what you stand to lose if it does not. Risk and reward describes the relationship between those two outcomes.

That relationship matters because trading is not a business of being right all the time. Losing trades are unavoidable. A strategy can be profitable even when many individual trades lose, provided the winners are large enough relative to the losses. Conversely, a trader can win frequently and still lose money if the occasional losses are allowed to become disproportionately large.

Think in R, not just dollars.

A useful way to evaluate trades is through R, where 1R represents the amount you are willing to lose on a trade. If you risk $200, then $200 is 1R. A $400 profit is +2R, while a $200 loss is −1R.

Thinking this way separates the quality of a trade from the size of the account. A trader risking $100 and a trader risking $1,000 can execute exactly the same 2R trade even though the dollar outcomes are very different.

Suppose your stop is 10 points from your entry and your target is 20 points away. You are risking 10 points to potentially make 20. That is a 1:2 risk-to-reward relationship, or a potential +2R winner.

But a favorable ratio alone does not make a trade good. A 1:5 target is meaningless if normal market behavior makes that target extremely unlikely to be reached. Risk and reward must reflect the actual characteristics of the setup rather than an arbitrary number chosen because it looks attractive.

Reward and win rate work together.

The amount you make when you win cannot be considered separately from how often you win. A strategy that wins 40% of the time can still have positive expectancy if its average winners are sufficiently larger than its average losers.

For example, imagine ten trades where you risk 1R on each trade. Four trades win 2R each and six lose 1R each. The winners produce +8R and the losses produce −6R, leaving the strategy at +2R, despite losing more often than it wins.

The opposite can also happen. A trader may win eight trades out of ten but take small profits while allowing the two losing trades to become very large. A high win rate can feel reassuring, but it does not necessarily indicate a profitable process.

This is why neither win rate nor risk-to-reward ratio should be viewed in isolation. What matters is how they interact over a meaningful sample of trades.

Define the risk before entering.

Risk and reward are most useful when they are established before the trade begins. Once money is at risk, emotions can influence decisions. Traders move stops, take profits too early, hold losers longer than planned, or invent new reasons to remain in a trade.

Before entering, you should know where the trade is invalid, approximately how much you are risking, and what kind of reward the setup realistically offers.

That does not mean every trade must have a fixed profit target. Some strategies use trailing stops, partial exits, or changing market structure to determine exits. But the initial downside should still be understood before the position is opened.

The purpose of risk and reward is not to predict exactly what the market will do. It is to make sure the potential outcome of the trade makes sense before uncertainty begins working on your decision-making.