Trading System Expectancy Calculator
Estimate the long-run result of your trading system across N trades.
System parameters
Every trade risks the same dollar amount based on starting capital.
Risk size: $200.00
1 : 3.0
Win per trade: $600.00
45% wins out of 50 trades
Final capital
$18,000.00
+$8,000.00 (80% ROI)
Calculation details
Winning trades22.50 × $600.00
Total win+$13,500.00
Losing trades27.50 × $200.00
Total loss-$5,500.00
Net profit+$8,000.00
Statistics
Win rate45%
Profit Factor2.45
Average per trade$160.00