The one-page trading plan — and why most plans fail

Every trading course ends with the same homework: write a trading plan. Most traders do — and most plans die within two weeks, unread. Not because traders are lazy, but because the plans are novels. A plan that fits on one page gets read; a plan that needs a binder gets abandoned.

Why long plans fail

A plan is not a strategy document. It is a checklist for a tired brain at 3 a.m. When the market is moving and your pulse is up, you will not consult chapter four. You will either follow a rule you can hold in your head, or improvise. Everything in a plan that can't survive that moment is decoration.

The five fields that earn their place

1. Setup — the exact conditions that must be true before you enter. If you can't screenshot an example, it's too vague.

2. Risk — one number: percent per trade, plus the daily loss limit that locks the platform. The position size calculator turns both into lots.

3. Entry and stop — where the stop lives before the lot size is chosen. Stop first, size second — never the reverse.

4. Exit — how the trade ends when it's right (target, trail, partials) and when it's wrong (the stop, unchanged).

5. Review slot — the weekly 20-minute appointment where you actually read the journal. No review slot, no plan.

The one-page test

Write the five fields. Print it. Trade from it for ten sessions without touching the document. Any rule you broke, rewrite in language you can't misread in the moment — "never widen the stop" survives stress; "manage risk appropriately" does not. The plan is not a description of how you trade; it is a constraint on how you behave when trading goes badly.

The honest reason plans get abandoned

Plans fail when they promise perfection and then one bad Friday breaks them. So build the plan around your worst day, not your best. If the plan assumes you'll never revenge-trade, it's fiction. If it says "after two losses the platform closes until tomorrow," it's engineering. Behavior you can't will away, you design away.

Keep it to a page, keep it near the charts, and update it monthly — slowly. The traders with the boring plans are the ones still trading next year, and that is the only performance metric that compounds.