Learn what Risk-to-Reward Ratio means and how to calculate 1:2, 1:3 and 1:5 ratios using entry, stop-loss and target prices. This beginner-friendly guide also explains position sizing, break-even win rates and common risk-management mistakes.
What Is the Risk-to-Reward Ratio in Trading?
Before entering a trade, many beginners focus on one question:
“How much money can I make?”
Experienced traders also ask another question:
“How much am I willing to lose to make that potential profit?”
This is where the Risk-to-Reward Ratio, commonly called the R Ratio, becomes useful.
The Risk-to-Reward Ratio compares the amount you could potentially lose on a trade with the amount you could potentially gain.
For example, if you are risking ₹1,000 to potentially make ₹2,000, your Risk-to-Reward Ratio is:
1:2
In simple terms, you are risking ₹1 for every potential ₹2 of reward.
Understanding this calculation can help traders define their trades more clearly and manage risk more systematically.
Risk-to-Reward Ratio at a Glance
| Risk-to-Reward Ratio | Risk | Potential Reward | Meaning |
|---|---|---|---|
| 1:1 | ₹1 | ₹1 | Risk and reward are equal |
| 1:2 | ₹1 | ₹2 | Potential reward is twice the risk |
| 1:3 | ₹1 | ₹3 | Potential reward is three times the risk |
| 1:4 | ₹1 | ₹4 | Potential reward is four times the risk |
| 1:5 | ₹1 | ₹5 | Potential reward is five times the risk |
The ratio itself does not guarantee that a trade will be profitable. It simply describes the relationship between planned risk and potential reward.
Why Is Risk-to-Reward Ratio Important?
Trading involves uncertainty. Even a well-researched setup can fail.
A Risk-to-Reward Ratio gives you a simple way to evaluate the potential payoff before entering a position.
For example, imagine two trades.
In the first trade, you risk ₹1,000 to potentially make ₹1,000.
That's a 1:1 ratio.
In the second trade, you risk ₹1,000 to potentially make ₹3,000.
That's a 1:3 ratio.
The second trade does not automatically have a higher probability of success. However, the potential reward relative to the planned risk is larger.
This is why traders often consider Risk-to-Reward alongside other factors such as market structure, volatility, entry quality, and historical strategy performance.
How to Calculate Risk-to-Reward Ratio
The basic calculation is simple:
Risk-to-Reward Ratio = Potential Risk : Potential Reward
For a long trade:
Risk = Entry Price − Stop-Loss Price
Potential Reward = Target Price − Entry Price
Then compare the two numbers.
Let's look at a practical example.
Suppose:
Entry price = ₹500
Stop-loss = ₹480
Target = ₹560
First, calculate the risk:
₹500 − ₹480 = ₹20
Now calculate the potential reward:
₹560 − ₹500 = ₹60
So the relationship is:
₹20 : ₹60
Divide both numbers by ₹20:
1:3
Your Risk-to-Reward Ratio is therefore 1:3.
You are risking ₹20 per share for a potential ₹60 gain per share.
What Does a 1:1 Risk-to-Reward Ratio Mean?
A 1:1 Risk-to-Reward Ratio means your potential loss is equal to your potential profit.
For example:
Entry = ₹500
Stop-loss = ₹480
Target = ₹520
Risk:
₹500 − ₹480 = ₹20
Potential reward:
₹520 − ₹500 = ₹20
Therefore:
₹20 : ₹20 = 1:1
You are risking ₹1 to potentially make ₹1.
What Does a 1:2 Risk-to-Reward Ratio Mean?
A 1:2 ratio means you are risking one unit to potentially make two units.
For example:
Entry = ₹1,000
Stop-loss = ₹980
Target = ₹1,040
Risk:
₹1,000 − ₹980 = ₹20
Reward:
₹1,040 − ₹1,000 = ₹40
Therefore:
₹20 : ₹40 = 1:2
You are risking ₹20 to potentially make ₹40.
What Does a 1:3 Risk-to-Reward Ratio Mean?
With a 1:3 ratio, your potential reward is three times your planned risk.
Suppose:
Entry = ₹800
Stop-loss = ₹780
Target = ₹860
Risk:
₹800 − ₹780 = ₹20
Potential reward:
₹860 − ₹800 = ₹60
Therefore:
₹20 : ₹60 = 1:3
If the trade reaches the target, the planned reward would be three times the planned risk, before trading costs.
What Does a 1:5 Risk-to-Reward Ratio Mean?
A 1:5 ratio means you're risking one unit to potentially make five units.
For example:
Entry = ₹100
Stop-loss = ₹95
Target = ₹125
Risk:
₹100 − ₹95 = ₹5
Potential reward:
₹125 − ₹100 = ₹25
Therefore:
₹5 : ₹25 = 1:5
This looks attractive mathematically, but that doesn't mean the trade is automatically better.
A very distant target may be difficult to reach.
That's why traders should not choose a target simply to create a larger Risk-to-Reward Ratio.
How Stop-Loss Affects Risk-to-Reward Ratio
Your stop-loss has a direct impact on your Risk-to-Reward Ratio.
Consider this trade:
Entry = ₹500
Target = ₹550
If your stop-loss is ₹490:
Risk = ₹10
Reward = ₹50
Ratio:
1:5
Now imagine you move the stop-loss to ₹475.
Risk becomes:
₹500 − ₹475 = ₹25
The reward is still ₹50.
Your new ratio becomes:
1:2
Notice what changed?
The entry and target stayed the same. Only the stop-loss changed.
This is why stop-loss placement matters.
However, traders should avoid placing a stop-loss at an arbitrary level simply to create an attractive ratio. The stop should be based on a predefined trading method, market structure, volatility, or the point where the original trade idea becomes invalid.
How Position Size Fits Into Risk-to-Reward
Risk-to-Reward Ratio tells you the relationship between potential loss and potential reward.
It does not tell you how many shares or contracts you should buy.
Position sizing determines the actual amount of money you put at risk.
For example, suppose your trading account contains:
₹1,00,000
You decide to risk:
1% per trade
Your maximum planned risk is:
₹1,000
Now imagine:
Entry = ₹500
Stop-loss = ₹490
Your risk per share is:
₹10
Position size:
₹1,000 ÷ ₹10 = 100 shares
If your stop-loss is hit, the planned loss would be approximately:
100 × ₹10 = ₹1,000
If the trade has a 1:2 Risk-to-Reward Ratio, the potential reward would be approximately ₹2,000 before trading costs.
This shows how risk percentage, stop-loss distance, and position size work together.
Risk-to-Reward Ratio vs Risk Percentage
These two concepts are often confused.
They are not the same.
Risk percentage tells you how much of your account you are willing to risk.
Risk-to-Reward Ratio tells you how your potential reward compares with your potential risk.
For example, imagine a ₹2,00,000 account.
If you risk 1%:
Maximum planned risk = ₹2,000
If your trade has a 1:3 Risk-to-Reward Ratio:
Potential reward = ₹6,000
So:
Account risk = 1%
Risk-to-Reward = 1:3
Both numbers provide different information about the trade.
How Risk-to-Reward Affects Break-Even Win Rate
Risk-to-Reward can also help explain why a trader doesn't necessarily need to win every trade.
Ignoring trading costs and assuming planned wins and losses are achieved, the theoretical break-even win rate can be calculated as:
Break-Even Win Rate = Risk ÷ (Risk + Reward) × 100
For a 1:1 ratio:
1 ÷ 2 × 100 = 50%
For a 1:2 ratio:
1 ÷ 3 × 100 = 33.33%
For a 1:3 ratio:
1 ÷ 4 × 100 = 25%
For a 1:5 ratio:
1 ÷ 6 × 100 = 16.67%
These figures are mathematical examples, not guarantees of trading performance.
Actual results can differ because of transaction costs, slippage, spreads, execution, changing market conditions, and differences between planned and actual exits.
Does a Higher Risk-to-Reward Ratio Mean a Better Trade?
Not necessarily.
This is one of the most important points to understand.
A trader might find a setup offering a theoretical 1:10 ratio.
That sounds impressive.
But suppose the target is far beyond a major resistance level. If the target is unrealistic for the strategy or market conditions, the large ratio alone doesn't make the setup attractive.
A sensible Risk-to-Reward assessment should consider:
Entry quality
Stop-loss placement
Target location
Market structure
Support and resistance
Volatility
Liquidity
Trading costs
Historical performance of the strategy
Position size
Overall account risk
The Risk-to-Reward Ratio is a risk-management tool, not a complete trading strategy.
Don't Move Your Target Just to Improve the Ratio
Here's a common mistake.
Suppose your trade plan originally says:
Entry = ₹500
Stop-loss = ₹490
Target = ₹520
That's a:
1:2 ratio
Then you decide to move the target to ₹550 simply because you want a 1:5 ratio.
The calculation may look better, but the trade hasn't necessarily become better.
If ₹520 was the realistic target based on your strategy and ₹550 has no logical basis, changing the target only to improve the ratio can distort your original trading plan.
The target should have a reason behind it.
Don't Move Your Stop-Loss Because You Don't Want to Lose
Another common mistake happens when a trade starts moving against you.
The trader originally planned to exit at ₹490.
The price reaches ₹490.
Instead of accepting the planned loss, they move the stop to ₹480.
Then the price drops again.
The stop gets moved to ₹470.
A small planned loss can quickly become a much larger loss.
If your strategy allows a stop to be adjusted, that adjustment should follow a predefined rule rather than an emotional reaction.
Risk-to-Reward for Short Trades
The same principle applies to short trades.
Suppose you short a stock at:
₹500
Your stop-loss is:
₹520
And your target is:
₹440
Risk:
₹520 − ₹500 = ₹20
Potential reward:
₹500 − ₹440 = ₹60
Therefore:
₹20 : ₹60 = 1:3
So the planned Risk-to-Reward Ratio is 1:3.
The key is simply to measure the price distances in the correct direction.
Don't Forget Trading Costs
Your theoretical Risk-to-Reward Ratio doesn't include every cost associated with executing a trade.
Depending on the market and broker, you may encounter costs such as:
Brokerage
Exchange charges
Taxes
Regulatory fees
Bid-ask spread
Slippage
For example, a trade planned around a small potential profit may produce a lower actual net result after costs.
This is particularly relevant for strategies involving frequent trades or small price movements.
A Complete Risk-to-Reward Example
Let's put everything together.
Suppose your trading account is:
₹2,00,000
You decide to risk:
1%
Maximum planned risk:
₹2,000
Your trade setup is:
Entry = ₹800
Stop-loss = ₹780
Target = ₹860
Step 1: Calculate Risk
₹800 − ₹780 = ₹20 per share
Step 2: Calculate Reward
₹860 − ₹800 = ₹60 per share
Step 3: Calculate the Ratio
₹20 : ₹60
Simplified:
1:3
Step 4: Calculate Position Size
Maximum risk = ₹2,000
Risk per share = ₹20
₹2,000 ÷ ₹20 = 100 shares
Step 5: Understand the Trade
If the stop-loss is hit:
100 × ₹20 = ₹2,000 planned loss
If the target is reached:
100 × ₹60 = ₹6,000 potential profit
So the planned relationship is:
₹2,000 risk vs ₹6,000 potential reward
or:
1:3
This is the basic process traders can use to calculate their Risk-to-Reward Ratio before entering a trade.
A Simple Risk-to-Reward Checklist
Before entering a trade, ask yourself:
1. Where is my entry?
Know exactly where you plan to enter.
2. Where is my stop-loss?
Know the level that invalidates your trade idea.
3. Where is my realistic target?
Don't choose a target simply because it creates a large ratio.
4. How much money am I risking?
Calculate the actual monetary risk.
5. What is my Risk-to-Reward Ratio?
Compare your potential loss with your potential reward.
6. Is my position size appropriate?
Make sure the position size fits your predefined risk limit.
This simple checklist can help make your trading process more structured.
Final Thoughts
The Risk-to-Reward Ratio is one of the simplest concepts in trading, but it can be extremely useful when applied correctly.
A 1:1 ratio means you're risking one unit to potentially make one.
A 1:2 ratio means you're risking one unit to potentially make two.
A 1:3 ratio means you're risking one unit to potentially make three.
And a 1:5 ratio means you're risking one unit to potentially make five.
But don't make the mistake of thinking that a higher ratio automatically means a better trade.
The most important thing is to create a realistic and repeatable trading plan.
Define your entry.
Define your stop-loss.
Define a realistic target.
Calculate your risk.
Calculate your potential reward.
Determine an appropriate position size.
And most importantly, manage your downside.
Trading isn't about being right on every single trade. It's about managing uncertainty and protecting your capital while following a disciplined process.
Key Takeaway
Risk-to-Reward Ratio = Potential Risk compared with Potential Reward.
Before entering a trade, don't ask only:
“How much can I make?”
Also ask:
“How much am I willing to lose if I'm wrong?”
That simple question can change the way you approach risk management.
Frequently Asked Questions
1. What is a good Risk-to-Reward Ratio?
There is no universal ratio that is appropriate for every strategy or market. Traders should evaluate the ratio alongside their strategy, win rate, market conditions, and risk-management rules.
2. How do you calculate a 1:2 Risk-to-Reward Ratio?
If you risk ₹1,000 and your planned potential reward is ₹2,000, the Risk-to-Reward Ratio is 1:2.
3. Is a 1:3 Risk-to-Reward Ratio better than 1:2?
A 1:3 ratio provides a larger potential reward relative to the planned risk, but that alone does not determine whether a trade is suitable. The target must also be realistic for the trading strategy and market conditions.
4. Does Risk-to-Reward Ratio guarantee profit?
No. It only compares planned risk with potential reward. It cannot predict whether the trade will reach the stop-loss or target.
5. How does stop-loss affect Risk-to-Reward Ratio?
A wider stop-loss increases the amount at risk, while a closer stop-loss reduces the price-distance risk. Changing the stop-loss can therefore significantly change the Risk-to-Reward Ratio.
Disclaimer
Disclaimer: This article is provided for educational and informational purposes only and does not constitute financial, investment, trading, tax, or legal advice. Trading and investing involve risk, and you may lose some or all of your invested capital. The examples and calculations are for educational purposes only and should not be considered recommendations to buy, sell, or hold any financial instrument. Always conduct your own research and consider consulting a qualified financial professional before making financial decisions.
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