What is Win rate?
In short
Winning trades divided by all closed trades. On its own it is not enough — average win and loss size matter too.
Also known as: g'alaba foizi
Win rate is the number of winning trades divided by all closed trades:
- Win rate = Winning trades ÷ All closed trades × 100%
If 20 out of 50 trades closed in profit, the win rate is 40%.
Why it isn't enough on its own
A high win rate sounds attractive, but it is only half the story. A trader who wins 70% of the time but makes a little on each win and loses a lot on each loss can still be net negative. The real outcome is shown by win rate together with average win and average loss — that is, expectancy or profit factor.
Link to R:R
The win rate needed to break even depends on R:R: 1 ÷ (1 + R). A 1:2 system needs only 33%, while a 1:0.5 system needs 67%. That is why trend followers often work with a low win rate and a high R:R, while short-target strategies do the opposite.
Limitations
Win rate is misleading on small samples: 70% over 10 trades may be pure luck. You need at least several dozen trades for a reliable conclusion. Also, cutting winners early and holding losers inflates the win rate artificially while making the results worse.
1R = $50. Expectancy is +$10 per trade for A, +$5 for B and −$6 for C. The highest win rate (C) is the only losing system. These are averages: real results wobble around them.
Formula: 1 ÷ (1 + R). The higher the R:R, the fewer wins you need.
Example
Compare two illustrative traders (50 trades each):
- Trader A: win rate 40%, average win $150, average loss $60. Per trade: 0.4 × $150 − 0.6 × $60 = $60 − $36 = +$24.
- Trader B: win rate 70%, average win $40, average loss $120. Per trade: 0.7 × $40 − 0.3 × $120 = $28 − $36 = −$8.
Over 50 trades, Trader A with the lower win rate ends up about +$1,200, while "frequent winner" Trader B ends up about −$400.
Mistakes and tips
Never judge win rate on its own — always look at average win and average loss next to it.
Taking profits early and holding losers because "it will come back" raises win rate but drains the account.
Calculate win rate per setup type from your trading journal — that shows which setup actually works.
Calculate it
Frequently asked questions
- What is a good win rate in trading?
- It depends on R:R. At 1:2, 40% is a good result; at 1:0.5, even 60% can lose money.
- Can I trust signals that promise a 90% win rate?
- Only if the full history is public — average win, average loss and number of trades, not just the headline number. Very high win rates are often achieved with tiny targets and wide stops.
Learn it in the Academy
This term is covered with hands-on examples and a quiz in these lessons of the interactive course.
- R:R — risk/reward ratioR units, the win rate you need, expectancy and profit factor with numbers; how partial exits change R and how to set realistic targets.Open lesson · 11 min
- Demo trading: practice without money, but seriouslyMaking demo realistic, a 30-day plan, which numbers to track and when to move to real money.Open lesson · 11 min
- Trading journal: learning from your own statisticsWhat to record, tagging setups, computing win rate, expectancy and profit factor, and finding where the money leaks out.Open lesson · 12 min
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Related terms
Read more on this
- Trading journal: what to record and how to analyse the resultsA journal isn't a notebook — it shows which of your decisions make money and which lose it. What to record, which numbers to watch, and CSV import.
- Why you should trade on a demo account firstA demo account is a free practice ground: test your plan, find mistakes cheaply and build statistics. How to use it and where it differs from the real market.
- Position size and risk/reward: the 2 questions before every tradeHow many shares to buy and whether the trade is worth it — work out both before you enter. Formulas, a worked example and the most common mistakes.