How to journal a trade so the numbers can talk

Traders abandon journals because they try to write a memoir per fill. The desk does not need a memoir. It needs a row that can be summed, filtered, and argued with. Everything else is optional color.

The minimum row

• When it opened, and the session that implies (Asia, London, NY).
• Symbol and side. Without these, “I trade gold” is an anecdote.
• Initial risk — the stop you actually used, not the one in the playbook PDF.
• Net P&L after costs. Gross vanity is how people keep a strategy that does not pay.
• One mistake tag or “in plan.” Not five. One.

That row is enough to compute win rate, payoff, R, drawdown, and the hour-of-day bucket. An AI coach that reads your history instead of a generic prompt needs exactly this. It cannot infer a stop you never wrote down.

Import, then tag

If you are on MT5, do not re-type the fills. Import the HTML statement, land it on the right account, then add the human layer: plan, grade, note. The file knows the money. Only you know whether the stop was real.

What to ignore

• Long recaps of macro that you already read in the briefing. Link the session, don’t paste the Fed.
• Tag soup. If every trade has six labels, none of them will have a sample size.
• Moving losers into “demo” after the fact. The journal should be harder to lie to than Twitter.

Do this for twenty sessions. Then look at the broke-plan bucket and the hour bucket. That is the whole product: not a prettier equity curve — a smaller set of things to stop doing.