Cryptonyk — Trade crypto like the desks do
The Golden Rule of Trading
"Rule #1: Don't lose money. Rule #2: Never forget Rule #1." - Warren Buffett
Risk management is more important than finding winning trades. Why?
A trader with 50% win rate and good risk management → Profitable
A trader with 70% win rate and poor risk management → Bankrupt
Key Insight: It's not about how often you win. It's about how much you win when you're right and how much you lose when you're wrong .
The 1-2% Rule
Never Risk More Than 1-2% Per Trade
The 1-2% rule is the foundation of risk management:
"Never risk more than 1-2% of your total capital on a single trade."
This ensures that even a string of losses won't wipe out your account.
Why 1-2%?
Example: $10,000 Account
| Risk Per Trade | Consecutive Losses to Lose 50% | Account After 10 Losses |
| -------------- | ------------------------------ | ----------------------- |
| 10% ($1,000) | 5 losses | $0 (wiped out after 10) |
| 5% ($500) | 10 losses | $5,987 |
| 2% ($200) | 25 losses | $8,171 |
| 1% ($100) | 50 losses | $9,044 |
Math:
10 losses at 2% risk = $10,000 × (0.98)^10 = $8,171
10 losses at 10% risk = $10,000 × (0.90)^10 = $3,487
Conclusion: Small risk per trade = survival. Large risk per trade = ruin.
Position Sizing: How Much to Buy?
The Formula
Position Size = (Account Size × Risk %) / (Entry Price - Stop-Loss Price)
Real-World Example
Scenario:
Account: $10,000
Risk per trade: 2% ($200)
BTC entry: $50,000
Stop-loss: $48,000 (4% below entry)
Calculation:
Risk per trade: $10,000 × 2% = $200
Distance to stop-loss: $50,000 - $48,000 = $2,000 per BTC
Position size = $200 / $2,000 = 0.1 BTC
Investment: 0.1 BTC × $50,000 = $5,000
Result: Buy 0.1 BTC at $50,000
What happens:
If stop-loss hits : Lose 0.1 × $2,000 = $200 (2% of account) ✅If target hits : Depends on take-profit level
Common Mistake: Calculating Position Size Wrong
❌ Wrong approach: "I'll buy $5,000 worth of BTC"
Problem: Without considering stop-loss, you might risk 10-20% if trade goes against you.
✅ Correct approach: "I'll risk 2% ($200), stop-loss is 4% below entry, so I'll buy 0.1 BTC"
Stop-Loss Placement
What is a Stop-Loss? A stop-loss is a price level where you automatically exit a losing trade to limit damage.
Key Principle: Always set stop-loss before entering a trade. Decide your max loss upfront.
Where to Place Stop-Losses
1. Below Support (Long Positions) If buying, place stop-loss below the nearest support level.
Support: $48,000
Entry: $50,000
Stop-loss: $47,500 (below support with buffer)
Logic: If price breaks below support, the trade thesis is invalidated.
2. Percentage-Based Stop-Loss Set stop-loss at a fixed percentage below entry.
| Asset Volatility | Stop-Loss Distance |
| -------------------- | ------------------ |
| BTC (moderate) | 5-10% |
| ETH (higher) | 10-15% |
| Altcoins (very high) | 15-25% |
Entry: $50,000
Stop-loss: $47,500 (5% below)
3. ATR-Based Stop-Loss (Advanced) Use Average True Range (ATR) to set stop-loss based on recent volatility.
Formula: Stop-loss = Entry - (2 × ATR)
We'll cover ATR in the Intermediate Track.
Stop-Loss Mistakes to Avoid ❌ Setting stop-loss too tight (2-3% for BTC)
Problem: Normal volatility triggers stop-loss, then price rebounds
❌ Not using stop-loss at all
Problem: A -30% loss can wipe out weeks of gains
❌ Moving stop-loss further away when price goes against you
Problem: Turns a small loss into a big loss (death spiral)
✅ Set stop-loss based on chart structure (support/resistance)
✅ Give room for normal volatility
✅ Never move stop-loss further from entry (only move it closer to lock profits)
Risk/Reward Ratio
What is Risk/Reward? Risk/Reward ratio compares how much you're risking to how much you could gain.
Risk/Reward = (Entry - Stop-Loss) / (Take-Profit - Entry)
Minimum Risk/Reward: 1:2 Rule: Never take a trade with less than 1:2 risk/reward.
Why? If you risk $100 to make $200, you only need to win 34% of the time to break even.
| Risk/Reward | Win Rate Needed to Break Even |
| ----------- | ----------------------------- |
| 1:1 | 50% |
| 1:2 | 34% |
| 1:3 | 25% |
| 1:5 | 17% |
Example Trade Analysis
Entry: $50,000
Stop-loss: $48,000 (risk $2,000)
Target 1: $54,000 (reward $4,000)
Risk/Reward: 1:2 ✅
Target 2: $56,000 (reward $6,000)
Risk/Reward: 1:3 ✅ (even better!)
Entry: $50,000
Stop-loss: $48,000 (risk $2,000)
Target: $51,000 (reward $1,000)
Risk/Reward: 2:1 ❌ (need 67% win rate to break even)
Calculating Potential Outcomes Scenario: 10 trades with 1:2 risk/reward, $200 risk per trade
Losses: 6 × $200 = -$1,200
Wins: 4 × $400 = +$1,600
Net: +$400 profit (with only 40% win rate!) Same scenario with 1:1 risk/reward:
Losses: 6 × $200 = -$1,200
Wins: 4 × $200 = +$800
Net: -$400 loss Conclusion: Good risk/reward lets you be wrong more than you're right and still profit.
The 6% Rule: Maximum Total Risk "Never have more than 6% of your account at risk across all trades."
Why? If you have 5 trades open, each risking 2%, you're risking 10% total. One bad day and multiple stop-losses hit → major damage.
Example Account: $10,000
Open trades:
BTC long: 2% risk ($200)
ETH long: 2% risk ($200)
SOL long: 2% risk ($200)
Total risk: 6% ($600) ✅ OK
If you add a 4th trade (2% risk):
Total risk: 8% ($800) ❌ Too much exposure
Action: Wait for one trade to close before opening another.
Emotional Discipline: The Hardest Part
Trading Psychology Rules
Accept losses as part of the game
"I will lose money sometimes, and that's OK."
Never revenge trade
After a loss, resist the urge to "win it back" immediately.
Stick to your plan
If your stop-loss is hit, accept it. Don't move it further.
Don't overtrade
Quality > Quantity. 1 good trade/week > 20 mediocre trades.
Take profits
Don't be greedy. If you hit your target, close the trade.
The Danger of Overconfidence Scenario: You win 5 trades in a row (+$1,000). You feel invincible.
Danger: You increase risk to 5% per trade, thinking you "can't lose."
Reality: You lose the next 3 trades (-$1,500). Now you're down $500 and shaken.
Lesson: Stick to 1-2% risk even when winning. Consistency beats emotion.
Risk Management Checklist Before every trade, ask yourself:
[ ] How much am I risking? (Should be 1-2% of account)
[ ] Where is my stop-loss? (Below support, or % below entry)
[ ] What is my take-profit target?
[ ] What is my risk/reward ratio? (Should be at least 1:2)
[ ] Do I already have 6%+ at risk? (If yes, don't open more trades)
[ ] Am I trading emotionally? (If yes, step away)
If you can't answer these questions, don't take the trade.
Real-World Trade Example
Trade Setup Account: $10,000
Risk per trade: 2% ($200)
Asset: BTC/USD
Current price: $50,000
Support: $48,000
Resistance: $54,000
Trend: Uptrend (higher lows)
Entry: $50,000 (buy at current level)
Stop-loss: $47,500 (below support, 5% below entry)
Take-profit: $54,000 (at resistance, 8% above entry)
Risk/Reward: 1:1.6 (acceptable, close to 1:2)
Risk per trade: $200
Distance to stop-loss: $50,000 - $47,500 = $2,500 per BTC
Position size = $200 / $2,500 = 0.08 BTC
Investment = 0.08 × $50,000 = $4,000
Buy 0.08 BTC at $50,000 ($4,000 investment)
Set stop-loss at $47,500
Set take-profit at $54,000
Walk away
BTC hits $54,000
Profit: 0.08 × $4,000 = +$320 (3.2% of account)
BTC drops to $47,500
Loss: 0.08 × $2,500 = -$200 (2% of account)
Result: You risked 2% to make 3.2%. Risk/reward achieved.
Key Takeaways ✅ 1-2% Rule : Never risk more than 1-2% of your capital per trade
✅ Position sizing = (Account × Risk%) / (Entry - Stop-Loss)
✅ Stop-loss placement : Below support (longs) or above resistance (shorts)
✅ Risk/Reward minimum : 1:2 or better (risk $1 to make $2+)
✅ 6% Rule : Never have more than 6% total risk across all open trades
✅ Emotional discipline : Stick to your plan, accept losses, no revenge trading
⚠️ Most traders fail not because of bad trades, but because of poor risk management
⚠️ One big loss (20-30% of account) can take months to recover
Practice Exercise Your turn: Plan a hypothetical trade using the checklist above.
Account: $5,000
Risk: 2% ($100)
Asset: ETH at $3,000
Support: $2,850
Resistance: $3,300
Stop-loss: $2,800 (below support)
Take-profit: $3,300 (at resistance)
Position size
Risk/reward ratio
Potential profit
Potential loss
Next Steps Continue to Lesson 6: What is Paper Trading? to learn why practicing without real money is crucial before risking capital.
Practice Recommendation: On Cryptonyk, place paper trades using proper position sizing and stop-losses. Track your risk/reward ratios and win rate over 20 trades. This will build discipline before you trade with real money.