Key Risk Management Features:
Position Sizing Logic: The core of the tool calculates shares based on the "Risk Amount" ($ risk per trade) divided by the "Distance to Stop" (Entry - Stop Loss). This ensures you never lose more than your defined percentage of capital.
Risk/Reward Visualizer: A horizontal bar chart (Chart.js) provides an immediate visual contrast between the "Red Zone" (Risk) and "Green Zone" (Reward). This helps traders avoid "negative expectancy" trades where risk outweighs reward.
Real-Time Exposure: The "Exposure Watchlist" mimics a live portfolio by using the current calculated position size against simulated market prices, showing you exactly how your P/L would fluctuate in real-time.
Responsive Dashboard: The CSS uses a flexible grid that shifts from a side-by-side view on desktop to a single-column stack on mobile, keeping the calculator accessible at all times.
The Importance of the R:R Ratio
In professional trading, your Risk/Reward Ratio (R:R) is often more important than your win rate. A ratio of 1:3 means that even if you only win 30% of your trades, you can still remain profitable because your winners are three times larger than your losers.