Trading Risk–Reward
Enter entry/stop/target and position size to see your risk–reward ratio, breakeven win rate, potential P/L, account risk %, and expectancy.
BreakevenR:RExpectancy
Inputs
Used to show % risk and size suggestion.
Suggests size at this % risk.
Expectancy blends win rate and payoff: EV = p×AvgWin − (1−p)×AvgLoss. Break-even win rate follows from EV=0 when AvgWin = R×AvgLoss.
Tip: many traders keep 1–2% risk per trade of account equity—adjust size so max loss stays inside your rules.
Also see RR Ratio (Quick) · Risk ⇄ Reward · ROI.
Results
RR Ratio (Reward : Risk)
2.00
Higher is better; 2.00 means “2:1”.
Break-even Win Rate
Minimum hit-rate for EV ≈ 0
Lower is better
Potential P/L (after fees/slippage if included)
Max Loss: $500.00
Max Gain: $1,000.00
Per-unit: $5.00 risk · $10.00 reward
Risk as % of Account
5.00%
Keep risk small and consistent.
Size @ 1% risk: 20 units
Risk (1) vs Reward (R)
vs
Reward bar caps at 4× for readability.
Expectancy = p×Gain − (1−p)×Loss (per trade).
Expectancy
$250.00
In R units: 0.50R
RR presetsExpectancy