Risk Management & Trading Psychology
Risk management is arguably the most important skill in trading. Without it, even the best strategy will fail. In this lesson, you'll learn how to protect your capital and master the psychological aspects of trading.
Why Risk Management Matters
Many traders focus on finding the perfect entry, but surviving long enough to profit is more important. Consider this: if you lose 50% of your capital, you need to gain 100% just to break even.
| Loss | Gain Needed to Recover |
|---|---|
| 10% | 11% |
| 25% | 33% |
| 50% | 100% |
| 75% | 300% |
| 90% | 900% |
A 50% loss requires a 100% gain to recover. This is why protecting capital is more important than maximizing gains. Small, consistent losses are manageable. Large losses can end your trading career.
Position Sizing
Position sizing determines how much capital to allocate to each trade. This is the most powerful risk management tool.
The 1-2% Rule
Never risk more than 1-2% of your total capital on a single trade. This means if your stop-loss is hit, you lose only 1-2% of your portfolio.
Example:
Account: $10,000
Risk per trade: 1% = $100
Entry: $50,000 (BTC)
Stop-loss: $49,000 (2% below entry)
Risk per coin: $50,000 - $49,000 = $1,000
Position size: $100 ÷ $1,000 = 0.1 BTC
Position value: 0.1 × $50,000 = $5,000
Position Size Formula
Position Size = (Account × Risk %) ÷ (Entry - Stop Loss)
This ensures your loss is capped regardless of how wide your stop is.
Stop-Loss Strategies
A stop-loss is a predetermined exit point if the trade goes against you. Always know your stop before entering a trade.
Types of Stop-Losses
Stop-Loss Best Practices
- Place stops at levels where your thesis is invalidated
- Don't place stops at obvious round numbers (easily hunted)
- Give trades room to breathe - too tight = stopped out on noise
- Never move stops further away - that's adding to a loser
- Use mental stops only if you have extreme discipline
Risk-Reward Ratio
The risk-reward ratio (R:R) compares potential profit to potential loss. A good R:R means you can be wrong more often than right and still profit.
Calculating Risk-Reward
R:R = (Target - Entry) ÷ (Entry - Stop Loss)
Entry: $50,000
Stop Loss: $48,000 (Risk: $2,000)
Target: $56,000 (Reward: $6,000)
R:R = $6,000 ÷ $2,000 = 3:1
With 3:1 R:R, you only need to win 25% of trades to break even!
| Risk:Reward | Win Rate Needed to Break Even |
|---|---|
| 1:1 | 50% |
| 1:2 | 33% |
| 1:3 | 25% |
| 1:5 | 17% |
Most professional traders aim for minimum 2:1 R:R. This gives room for error while remaining profitable over time.
Portfolio Risk Management
Beyond individual trades, manage risk across your entire portfolio.
Key Rules
- Maximum portfolio risk: Never risk more than 5-6% of total portfolio at once
- Correlation awareness: Multiple crypto trades are often correlated - if BTC drops, most alts drop
- Diversification: Don't put everything in one coin or one sector
- Cash is a position: Being in cash during uncertain times is valid
- Scale positions: Start small, add to winners, not losers
If you have 5 altcoin positions at 2% risk each, your actual risk might be 10% because they all correlate with Bitcoin. When BTC drops, they all drop.
Trading Psychology
Your mindset is as important as your strategy. Most trading failures are psychological, not analytical.
Common Psychological Pitfalls
Building Mental Discipline
Successful trading requires emotional control. Here's how to build it:
1. Create a Trading Plan
Define your rules BEFORE you trade:
- What setups you trade
- Entry and exit criteria
- Position sizing rules
- Maximum daily/weekly loss limits
- When to take breaks
2. Keep a Trading Journal
Record every trade with:
- Entry/exit prices and reasoning
- What you were thinking/feeling
- What went right/wrong
- Screenshots of the setup
- Lessons learned
3. Accept Losses as Part of Trading
No strategy wins 100% of the time. Losing trades are not failures - they're part of the business. Focus on execution, not individual outcomes.
4. Take Breaks
- Step away after big wins (overconfidence risk)
- Step away after big losses (revenge trading risk)
- Don't trade when tired, emotional, or distracted
- Crypto runs 24/7 - you don't have to
Think in probabilities, not certainties. Your edge plays out over many trades, not one. Execute your plan consistently. Review and improve. Treat trading as a business, not gambling.
🧠 Test Your Knowledge
1. According to the 1-2% rule, with a $10,000 account, how much should you risk per trade?
2. With a 3:1 risk-reward ratio, what win rate do you need to break even?
3. What is revenge trading?
📋 Lesson Summary
- Protecting capital is more important than maximizing gains - losses compound
- Never risk more than 1-2% of your capital on a single trade
- Position size = (Account × Risk %) ÷ (Entry - Stop Loss)
- Aim for minimum 2:1 risk-reward ratio on every trade
- Manage portfolio-level risk, especially correlated positions
- Common psychological pitfalls: FOMO, revenge trading, overconfidence, loss aversion
- Build discipline through trading plans, journals, and accepting losses as part of the game