Reviewing Winning Trades For A Repeatable Edge
The question a winning trade has to answer is not whether it paid, but whether it would pay again.
Review a winner by asking whether it was repeatable, not whether it paid. Check three things from the row: the entry matched a named setup chosen before the outcome, the size matched your normal risk, and similar trades exist elsewhere in the log with a positive average. Then record how far price travelled in your favour, so capture ratio can sharpen your exits.
What to remember
- A rule-breaking winner is the most dangerous row in the journal, because the balance rewards the behaviour you are trying to stop.
- Capture ratio, what you kept divided by what the move offered, is the one number only winners can produce.
- A win counts as edge only if similar trades exist in the log and the group average is positive.
- Risk drifting upward after a winning run is visible in the journal long before it is visible in the account.
Lesson 8 of 14 in Trade journaling and review
The winner that should worry you
A trade that broke your rules and made money is the most dangerous row in the journal, because the balance has just paid you for doing the thing you are trying to stop. Reviewing winners exists largely to catch those rows before the behaviour quietly becomes the strategy. The question a winning trade has to answer is not whether it paid, but whether it would pay again under conditions you can recognise in advance.
Count the category over a quarter. Rule-breaking winners are usually a small share of trades and a large share of the habits that cost money later, because each one weakens the rule slightly and nothing in the account objects.
Capture ratio: fourteen winners against how far price went
For every winner, record how far price travelled in your favour before the trade closed, then divide what you kept by what was available. That ratio is the most useful thing a winning trade produces.
| Exit method | Winners | Avg captured | Avg available | Capture |
|---|---|---|---|---|
| Fixed target hit | 8 | +2.0R | +3.1R | 65% |
| Trailed out | 4 | +2.6R | +3.4R | 76% |
| Closed manually | 2 | +0.7R | +2.9R | 24% |
The fixed target left roughly a third of the move behind, which is the ordinary price of certainty and not a problem in itself. The manual exits are the problem. Two trades kept a quarter of what was there, and both were closed early for the same reason: the position was up and the trader wanted it banked.
Two trades is not a sample, but it is a hypothesis, and it is cheap to test. Flag every manual exit for the next fifty trades and compare its capture against the rule-based exits. If the gap holds, the finding has nothing to do with your entries, and no amount of entry refinement will touch it. Exit frameworks are covered in the strategy guide.
What makes a win repeatable rather than lucky
A repeatable win has three properties, and all three can be checked from the journal row.
- It matched a named setup at entry, chosen before the outcome was known rather than fitted to it afterwards.
- It was sized like the rest. A winner taken at triple size is not evidence about the setup, it is evidence about your nerve that day.
- It has company. The same conditions appear in other trades in the log, winners and losers both, and the group as a whole has a positive average.
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Reviewing Winning Trades For A Repeatable Edge: questions
Why review winning trades at all?
What is capture ratio in a trading journal?
Does a profitable month mean my strategy works?
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