Turning a Trading Journal into Statistics: R-Multiples, Review by Setup and Emotion, and a Weekly Routine

Making the journal a record you can read

What people who start a trading journal most often say a few months in is 'I've written it, but I don't know what to look at'. A journal of free-form impressions after each trade is hard to reread and even harder to compare across many trades. For a journal to be useful, it has to be written from the start in a form you can split up later. That means filling the same fields every trade, putting profit and loss in the same unit, and adding tags you'll use for comparison. Basic fields and the habit of separating reasons from results were covered in the guide on how to keep a trading journal, so this guide focuses on the next step: the R-multiple, which turns profit and loss into units of risk; how to record setup, emotion and whether you followed the plan; and a routine for reviewing the accumulated records once a week in the same order. The goal is not to predict the next trade but to confirm, in numbers, the mistakes you keep repeating.

Fields to fill for every trade

More fields aren't better; you need only as many as you can fill every time without gaps. If some fields are often empty, you can't split anything by them later. Separating the fields to fill before entry from those to fill after the exit reduces the urge to rewrite your reasons after seeing the result. Fill the first five before entry and the rest after closing. If you can attach a screenshot, keeping one image of the chart just before entry is also worthwhile. Seeing your written reasoning next to the chart at the time reveals the gap between what you believed you saw and what was actually on the chart.

• Date and time (one fixed time zone), asset, exchange, direction
• Setup name: which type you classify this trade as
• One or two lines of reasoning and what would prove you wrong
• Entry, stop, target and quantity (including the amount at risk)
• Your emotional state just before entry
• Exit price and reason for exit, profit or loss after fees
• R-multiple, whether you followed the plan, and how you broke it if you didn't

R-multiples: turning profit and loss into units of risk

If you record profit and loss only in money or percent, trade sizes differ and comparison is hard, because a trade that risked a lot to make a little and one that risked little to make a lot can show the same amount. So a common method is to take the risk set at entry as one unit, 1R, and record the result as a multiple of it. This is called the R-multiple. For a long, 1R is entry minus stop, and the result's R-multiple is (exit − entry) ÷ (entry − stop). For a short, reverse the signs. For example, entering at 100 with a stop at 95 and exiting at 110 gives 1R = 5 and a result of +2R. Exiting exactly at the stop is −1R, and if the stop slipped to a worse price it shows as a loss larger than −1R, such as −1.2R. If losses much larger than −1R appear often, it means you're delaying stops, so that pattern becomes the first thing to fix, ahead of the results themselves. Either subtract fees within the R-multiple or give them a separate field, but stick to one approach.

Naming your setups

A setup is your own type of trade: 'when these conditions are in place, I enter'. Without names, all trades blend into one lump, and you can't tell which types work well and which keep losing. Names should be short and consistent. If you call the same setup 'pullback' one day and 'dip buy' another, it gets split and counted as two. Start with three or four, and give trades that fit none of them a separate name such as 'unplanned'. If many trades pile up under 'unplanned', that in itself is an important finding. Writing one line of rules per setup for the entry condition and stop placement makes it easier to file each trade and lets you compare trades within the same setup. When you create or change a setup, note the date so records from before and after the change don't mix.

Recording emotion and rule-following

Emotion and rule-following are the fields most easily skipped, yet they tell you the most later. Rather than writing at length, choosing emotions from a few predefined words makes them easy to count later. Record rule-following as yes or no, and if no, pick the type of violation. With these two fields you can pull out just the 'trades entered while anxious' or the 'trades where the stop was moved'. Don't try to define emotion words and violation types perfectly from the start; after a few weeks, keep only the ones you use often and merge those that overlap. Below are examples of emotions and violation types.

• Emotion examples: calm, impatient, anxious, fear of missing out, wanting to win it back, bored
• Violation example: moved the stop in the unfavourable direction
• Violation example: entered larger than the planned size
• Violation example: entered before the setup conditions were met
• Violation example: exited early without reason before the target

A once-a-week review routine

Records only become useful when you look back at them. Checking results every day lets emotion creep in, so it's better to review once on a fixed day in the same order. Review in good weeks and bad weeks alike. If you skip good weeks, you'll miss rule violations that happened to turn out well. Follow the order below, and at the end pick exactly one thing to fix next week. The review doesn't need to take long. If the fields are well filled, splitting and comparing doesn't take much time; if it takes long, that's a sign to simplify the way you record first. Trying to fix several things at once tends to change none of them.

• First fill in trades with empty fields, or mark them 'missing record'
• Write the sum and average of this week's R-multiples
• Split trades into plan-followed and plan-broken and compare the R-multiples of each
• Split by setup and look at the number of trades and R-multiples
• Split by emotion and see whether violations cluster around a particular emotion
• If any loss was larger than −1R, write down the cause
• Choose one thing to fix next week and write it at the top of the journal

Common mistakes with trading journals

Writing a journal consistently and honestly is harder than writing one at all. The mistakes below make the record look better than it is, or make it impossible to split, which renders the review meaningless. Judging a setup as good or bad from a small number of trades is especially common. A handful of results depends heavily on market conditions and luck, so compare setups only after enough have accumulated, and before that, look first at 'did I follow the plan'. Another common mistake is opening the journal only when you've made money. Records tell you the most during stretches of losses, so that's exactly when to fill every field.

• Putting off losing trades to write later and eventually leaving them out
• Rewriting the reasoning after seeing the result
• Recording profit and loss only as money, so trades can't be compared
• Using different setup names each time, scattering one type across several names
• Concluding a setup is good or bad from only a few trades
• Looking only at win rate and not at the size of wins and losses

Keeping records with this site's trading journal

This site's crypto and stock trading journal is a tool for logging real trades together with your reason for entry, stop and target, and emotions. Positions still open are valued at live prices so you can see the current profit or loss, and as closed trades accumulate it calculates win rate, payoff ratio and statistics by mistake type. It also has features that suit the review described above, such as statistics split by setup, emotion and plan-following, a calendar for scanning profit and loss by date, and file export; follow the instructions on the tool page for details. Carry over the fields from this guide as they are, but it's important to fix your setup names and emotion words at the start and choose the same ones every time. Records are stored only on this device, so be sure to export them before switching devices or clearing browser data. If you want to build the recording habit before trading for real, logging virtual trades from the crypto paper trading tool the same way is good practice. Just keep paper and real trade records separate and clearly marked. Emotions tend to be recorded as calmer in paper trades than in real ones, so comparing the emotion distribution of the two records can itself be a finding.

Journal checklist

Check the items below when recording a trade and when wrapping up a week. The checklist exists to protect the quality of the records, so apply it the same way whether results are good or bad. Keep to it for a few weeks and the journal will have become data you can split up by numbers. If there's an item you often fail to keep, make it the first thing to fix in your recording habit.

• Before entry, I wrote the setup name, reasoning, stop and amount at risk
• I chose my emotion just before entry from the predefined words
• After closing, I wrote the profit or loss after fees and the R-multiple
• I marked whether I followed the plan and the type of violation
• I didn't edit the reasoning written earlier after seeing the result
• I reviewed once a week in the set order
• I chose just one thing to fix next week and wrote it down

Limits and disclaimer

A trading journal only helps you look back on past decisions; it doesn't guarantee that the next trade will go right. Even with many records, the market can move in ways your records never saw, and numbers from a small number of trades are heavily influenced by chance. Records are also only as accurate as what you write; if you're lenient when recording emotions or violations, the statistics drift from reality to the same extent. A setup that looked good in past records doesn't mean it will in the future. This guide explains a way to record and review; it is not investment advice and does not mean you should buy or sell any asset. Whether to trade and at what size is something each person must decide for themselves based on their own situation.