Writing Clear Entry Criteria Rules
An entry rule is written well enough when a second person, handed the same chart, marks the same bar as you.
Entry criteria are the objective conditions that must be true before you take a trade, written so a second person reading the same chart would mark the same bar. Each condition needs a yes-or-no answer: direction, level, trigger, quality of the trigger, and the disqualifiers that void an otherwise valid setup. Specify whether the signal requires a close or a touch.
What to remember
- If a rule can be read two ways, it will be read in the moment as whichever way permits the trade.
- Close-based and touch-based versions of the same rule are different strategies with different trade counts and costs.
- Four independent conditions each present half the time coincide on 6.25% of bars, so stacking thins the sample fast.
- The disqualifier list catches more avoidable losses than the trigger does. Scheduled events, abnormal spread, exposure already held.
- Score the checklist before entry and keep the skipped ones, so you can see which condition ever changed a decision.
Step 4 of 10 on Build Your Trading Plan
The mark-up test for any entry rule
An entry rule is written well enough when a second person, handed the same chart and nothing else, marks the same bar as you. That is the whole standard. Everything below is a way of getting a rule to pass it.
Ambiguity in entry rules is not a cosmetic problem. It is where discipline breaks down, because a rule that can be read two ways will be read, in the moment, in whichever way permits the trade you already want. The rule then survives every review, since in hindsight it was satisfied.
One setup, scored line by line
Here is a rule set written to pass the mark-up test, applied to a single EUR/USD candidate at 09:00 London.
| Condition | Specified as | This setup |
|---|---|---|
| Direction | Daily chart shows a higher high and higher low in the last 10 sessions | Yes |
| Level | Price at a 1-hour level marked before 08:00, tested twice or more since Monday | Yes, third test |
| Trigger | 1-hour candle closes beyond the level by at least 0.2 times its own ATR | Closed 4 pips beyond, ATR 9, needs 1.8. Yes |
| Quality | Close in the upper third of the candle range | Close at 71% of range. Yes |
| Disqualifier | No tier-one release within 60 minutes | US CPI at 13:30. Yes, clear |
| Disqualifier | Spread no more than 1.5 times its 20-day average at that hour | 1.1 pips against 1.0 average. Yes |
Six lines, six yes-or-no answers, no interpretation required. Compare it with "enter on a strong break of a well-respected level in the direction of the trend", which contains the same intent and can be satisfied by almost anything after the fact.
Close or touch, and why the two are different strategies
The single most consequential detail in an entry rule is usually the least discussed one: does the signal need the bar to close, or is an intra-bar touch enough?
They are not variants of one rule, they are two rules producing different trade counts. A touch-based version fires on every wick that reaches the level, including the ones that reject and close back inside. A close-based version waits and takes a worse price in exchange for discarding those. Count both on the same six months of your own data and the touch column will typically hold roughly twice the signals, at a lower win rate and a smaller average winner, with more of the difference eaten by spread because there are more trades paying it.
Neither is correct in the abstract. What is not acceptable is leaving it unstated, because then you are running the touch rule on calm days and the close rule on nervous ones, and your records describe a strategy that does not exist.
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Writing Clear Entry Criteria Rules: questions
How many confirming conditions should an entry rule have?
Should my entry signal wait for the candle to close?
What should disqualify a setup that otherwise looks valid?
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