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Win Rate Calculator
Calculate your trading win rate, expectancy, risk-reward ratio, and profit factor. Essential metrics for evaluating if your strategy has a profitable edge.
Enter wins, losses, average win, and average loss. Expectancy = (Win% × Avg Win) − (Loss% × Avg Loss). Example: 7 wins / 3 losses, $250 avg win, $100 avg loss → 70% win rate, +$145 expectancy.
Win Rate
70.0%
Risk:Reward
1:2.50
Expectancy
$145.00
Profit Factor
5.83
What this means: Your strategy is profitable. On average, you make $145.00 per trade. With 10 trades, your expected profit is $1450.00.
Many traders obsess over win rate without understanding that it's only one piece of the profitability puzzle. A trader with 80% win rate can be losing money, while a trader with 35% win rate can be highly profitable. This calculator helps you understand the complete picture by calculating multiple interconnected metrics.
The key insight is that profitability depends on the combination of how often you win AND how much you win vs lose. A high win rate with small winners and large losers is a losing strategy. A moderate win rate with large winners and small losers is a winning strategy. This calculator quantifies these relationships through expectancy and profit factor.
Professional traders track these metrics religiously because they reveal whether a strategy has a genuine edge or is just getting lucky. Use this calculator to evaluate your own trading, identify weaknesses, and make data-driven improvements. Learn more about building a profitable system in our crypto risk management guide.
Win Rate
% profitable trades
Risk:Reward
Win size vs loss size
Expectancy
Expected $ per trade
Profit Factor
Gross profit / loss
Win Rate
The percentage of trades that result in profit. A 60% win rate means 6 out of every 10 trades are winners. Win rate alone doesn't determine profitability. It must be considered alongside average win/loss sizes.
Risk-Reward Ratio (R:R)
How much you win on winners vs how much you lose on losers. A 2:1 R:R means your average win is twice your average loss. Higher R:R allows for lower win rates while remaining profitable.
Expectancy (Expected Value)
The average dollar amount you expect to make per trade. Positive expectancy means you have an edge and will be profitable over time. Negative expectancy means you'll lose money long-term regardless of short-term luck.
Profit Factor
Total dollars won divided by total dollars lost. A profit factor of 2.0 means you make $2 for every $1 you lose. Above 1.0 is profitable, 1.5-2.0 is good, above 2.0 is excellent.
This table shows the minimum win rate needed to break even at different risk-reward ratios. Any win rate above the break-even is profitable:
Key Insight: A 2:1 R:R means you only need to win 34% of trades to be profitable. This is why professional traders focus on finding setups with high R:R rather than trying to predict market direction with high accuracy.
Example 1: Profitable Strategy
Total Trades: 100
Wins: 45 (45%)
Avg Win: $300
Avg Loss: $100
R:R Ratio: 3:1
Expectancy: +$80/trade
Profit Factor: 2.45
Net P&L: +$8,000
Example 2: Unprofitable Despite High Win Rate
Total Trades: 100
Wins: 70 (70%)
Avg Win: $50
Avg Loss: $150
R:R Ratio: 0.33:1
Expectancy: -$10/trade
Profit Factor: 0.78
Net P&L: -$1,000
Notice how Example 1 with only 45% win rate is highly profitable, while Example 2 with 70% win rate loses money. The difference is the risk-reward ratio. This is why tracking these metrics together is essential.
Focus on R:R Over Win Rate
It's easier to improve R:R by being patient for better entries and letting winners run than to predict direction more accurately.
Need 50+ Trades for Reliable Stats
Small sample sizes are misleading. You might have positive expectancy but experience 10 losses in a row by chance. Track at least 50-100 trades.
Cut Losers Fast, Let Winners Run
Most profitable traders have larger average wins than losses. Honor your stops religiously but give winning trades room to grow.
Journal Every Trade
Record entry reason, exit reason, and emotional state. Review regularly to identify patterns that help or hurt your statistics.
Crypto risk management hub
Win rate inside a full risk system
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