What invalidates a chart setup? Write a testable condition

For a chart review, an invalidation condition is a prewritten observation that would contradict the specific setup premise you are evaluating. Make it testable by naming the timeframe, reference area and exact event that would count. “The chart looks weak” leaves too much room to change your interpretation after the fact.

You can review current signup options to compare that written condition with a ChartPilot explanation. A useful second opinion helps you check the evidence behind the scenario; a direction label alone does not define when the idea stops applying.

Access checked October 29, 2026: Eligible new accounts require a payment method for a seven-day Premium trial. The subscription then renews automatically at $59 USD/month unless canceled before the displayed trial end; applicable taxes appear at checkout. New accounts do not receive an ongoing free analysis plan. Read the current terms.

Write the premise before writing its failure condition

Start with the reason the setup interests you. For example, “I am reviewing whether an earlier base continues to support this recovery on 30-minute closing prices.” That is narrower than “price will go up.” It identifies the structure being evaluated and the type of evidence relevant to the claim.

Next ask what observation would conflict with that premise. There is no single candle rule that every chart setup must use. Fidelity’s chart-patterns lesson discusses different filters, including intrabar moves, closes, time and distance, with tradeoffs between them. Our worksheet applies the same need for explicit definitions to reviewing a setup’s failure condition; it does not establish which rule performs best.

A six-field condition worksheet

1. Scope: Record the instrument, provider, quote currency, chart type and timeframe. Keep the condition attached to that view.
2. Premise: Write the specific structural claim being evaluated in one sentence.
3. Reference: Identify the earlier candles behind the line or zone. If it is a zone, record both edges and which edge the condition uses.
4. Event: Specify a touch, a move through, or a completed close. Write “below,” “at or below,” “above,” or “at or above” deliberately.
5. Observation: Save the capture time, readable value and candle status needed to evaluate the event.
6. Conclusion: Record whether this observation meets the condition, does not meet it, or cannot yet be assessed. Keep the original wording beside that result.

Read the sentence as though someone else will evaluate it. “A strong break under support” still requires that person to invent meanings for “strong,” “break” and “support.” If you use a numerical buffer or multiple candles, explain them beforehand rather than adding them when the first result is inconvenient.

A fictional condition, evaluated five times

This is a paper review with no position or orders. All prices and times are invented. Assume the invented symbol DEMO/USD on Fictional Feed, ordinary 30-minute candles and a UTC chart clock. At 08:30, you identify an earlier base from 480.0 to 482.0 and record the closing-price premise above.

Your review rule is: “Retire this version of the base-support premise if any completed 30-minute candle after 08:30 closes strictly below 480.0.” The rule uses the base’s lower edge. It evaluates closing-price support, so a low below that edge and a close below it are different observations.

The wording changes the result. A separate rule based on any low below 480.0 would already have been met by the 09:00 observation; the exact intrabar crossing time is not given. A rule using a close at or below 480.0 would have been met at 09:30. These alternatives are comparisons of definitions, not recommendations to choose the earliest or latest event.

TradingView’s interval guide explains that the rightmost candle may still be changing. If the screenshot lacks its completion status or a readable price, mark the condition unassessable rather than assuming it passed. The wick-versus-close guide covers the underlying candle-reading check.

Keep the conclusion as narrow as the test

“Not met by this bar” does not mean the setup is confirmed, safe or worth acting on. It means this particular observation did not satisfy this particular failure condition. Other evidence may still undermine the idea, and the original premise or chosen rule may itself be poorly founded.

Likewise, the 10:00 result does not predict an uninterrupted decline. The 10:30 recovery can occur without erasing the earlier event. Preserve both observations. If new evidence supports a revised interpretation, date it separately instead of changing 480.0 or the timeframe in the original note.

An interpretation rule is not a protective order

The example’s closing-price rule evaluates a thesis on paper. It is not an instruction to hold a position until a candle closes, move a stop farther away or override an existing risk limit.

Investor.gov’s stock-order guide explains that a triggered stop order becomes a market order, whose execution price is not guaranteed. That is a different mechanism from waiting for a chart-review condition. Check your broker’s rules for the actual instrument; this worksheet neither submits nor changes an order. Our reference-level guide separates proposed prices from execution.

Use the worksheet to check an AI assessment

Keep the reference candles, price scale, symbol and timeframe visible in the screenshot, and retain the worksheet separately. ChartPilot gives readable supported charts a BUY or SELL outlook, reference levels and Low, Moderate or High confidence in visible evidence. Confidence is not a win probability.

Compare the explanation with your premise. Does it identify the same reference? Does it describe a touch as a close, change timeframes, or leave the failure event vague? Record any missing detail rather than inventing it for the report. ChartPilot can misread an image; it does not monitor subsequent prices or execute trades.

Review current signup options when you have one chart and one testable condition to examine. Use the assessment as an educational second opinion, then keep the original condition, observed evidence and resulting conclusion together.