10 Trading Rules Every Beginner Should Follow
Ten non-negotiable trading rules that protect beginners from the most common and expensive mistakes, written so they can be followed under pressure.
10 Trading Rules Every Beginner Should Follow
Rules you can't state under pressure, you can't follow under pressure. Here are ten worth memorizing.
Most beginner losses trace back to a handful of broken rules. Memorize these ten, write them on a card next to your screen, and follow them for your first 100 trades.
1. Risk no more than 1%–2% per trade
This single rule drives your risk of ruin toward zero. Use the position size calculator every trade so size is mechanical, not emotional.
2. Always place a stop loss before entering
No stop, no trade. Mental stops don't count — the broker must hold the order. If your strategy "requires" no stop, it's not a strategy; it's a prayer.
3. Never move a stop away from price
You may tighten it. You may not widen it. Widening a stop is the most common way a small loss becomes an account-killing loss.
4. Risk-reward must be at least 1:2
Reject any trade with RR below 1.5, and prefer 1:2 or better. With 1:2 you can be wrong two-thirds of the time and still break even.
5. Maximum 3 trades per day
More than this and you're trading boredom or chasing losses. Quality over quantity, always.
6. Stop trading after a 2% daily loss
The platform closes. No "one more trade to recover." Daily loss limits prevent revenge spirals — the #1 account killer.
7. Never increase size to recover a loss
Martingale sizing is mathematically guaranteed to eventually wipe you out. Same risk percentage on every trade, regardless of recent results.
8. Don't trade a setup you can't describe in one sentence
If you can't articulate the thesis and the invalidation in one sentence, you don't have a trade — you have an impulse.
9. Journal every trade
Entry, stop, target, thesis, emotion, outcome. Five minutes per trade. The patterns the journal reveals are worth more than any indicator. Use the journal tool.
10. Review your trades weekly
A journal you never read is a diary. Block 30 minutes every weekend to answer: what did I do well, what badly, what's the one leak to fix next week?
Quick reference
| # | Rule | What it prevents |
|---|---|---|
| 1 | ≤2% risk per trade | Blowups |
| 2 | Stop before entry | Unlimited losses |
| 3 | Never widen stop | Small losses becoming big |
| 4 | RR ≥ 1:2 | Negative expectancy |
| 5 | Max 3 trades/day | Overtrading |
| 6 | Stop at 2% daily loss | Revenge spirals |
| 7 | Fixed size after losses | Martingale ruin |
| 8 | One-sentence thesis | Impulse trades |
| 9 | Journal every trade | Blind repetition |
| 10 | Weekly review | Stagnation |
How to actually follow them
Rules are easy to write and hard to keep. Three tricks:
- Print them and put them next to your monitor — visible rules get followed more
- Pre-commit by placing broker orders for stops and targets, so rules 2 and 3 can't be broken in the moment
- Track violations in your journal — every broken rule becomes a data point, not a shame spiral
The uncomfortable truth
These ten rules are not advanced. They're obvious. The reason most beginners lose money isn't that they don't know the rules — it's that they don't follow them when it costs them something. Following rule 6 means accepting a bad day. Following rule 3 means accepting a loss you could have "given more room." That's the price of the edge.
Trade these rules for 100 trades. Then evaluate. If you've followed them and you're still losing money, your strategy needs work. If you broke them and lost money, the strategy isn't the problem — you are. Fix that first.