Build a Trading Journal That Actually Improves Results

Most traders remember their wins and forget their mistakes, which makes the same errors repeat. A trading journal fixes that by giving you an honest record of what you did and why. You do not need software: a spreadsheet or notebook is enough.

The 8 fields to record after every trade

1. Date and time of entry and exit.
2. Market and direction, for example BTC/USDT long.
3. Setup: the reason for the trade, in one sentence, such as "bounce from support in an uptrend".
4. Entry, stop-loss and target prices.
5. Position size and risk, in money and as a percentage of your account.
6. Result, including fees, in money and in R (multiples of your planned risk).
7. Did you follow your plan? Yes or no, and what you broke if not.
8. Notes: your mood, distractions and what you would do differently.

Why the "followed plan" field matters most

A trade can follow your rules and lose, or break your rules and win. Only the first kind is good trading. Tracking this separately stops you from rewarding luck and punishing good decisions.

A weekly review in 15 minutes

• Count your trades, your win rate and your average win and loss.
• Find your best and worst setups. Do more of the first and fewer of the second.
• Check what share of your trades followed the plan.
• Look for patterns: certain hours, markets or moods that lead to mistakes.
• Write one specific change for next week, such as "no trades after two losses".

Useful measures to calculate

• Average R: total R divided by the number of trades. Above zero means your approach earns more than it risks.
• Maximum drawdown: the largest fall from a peak in your account.
• Expectancy: (win rate × average win) minus (loss rate × average loss).

Wait for at least 30 to 50 trades before drawing conclusions. Fewer than that can be mostly luck.

Tips for keeping it up

• Record each trade right after closing it, while it is fresh.
• Take a screenshot of the chart at entry and exit.
• Keep it simple, because a journal you actually fill in beats a perfect one you abandon.
• Be honest. The journal is for you, and it only works if it is accurate.

Getting started

Create a sheet with the eight columns above and log your next ten trades, including any on a demo account. Review them after a week. The changes you find will usually improve your results more than another indicator.