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NBMEcalc
AMBOSS → Step 2 CK

Use Your AMBOSS Step 2 Score Predictor Result

Enter the 3-digit score from your AMBOSS Step 2 Self-Assessment report. NBMEcalc keeps that reported estimate as the input and shows an independent planning range with explicit limitations.

Enter your 3-digit AMBOSS Step 2 score

Use the 3-digit score from the AMBOSS report—not percent correct or percentile. Add a recent CCSSA or Free 120 later if you want to compare independent signals.

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Which AMBOSS report value should I enter?

The AMBOSS Step 2 Self-Assessment already provides a 3-digit score. Enter that score unchanged. NBMEcalc uses its own weighting and planning-range assumptions when you combine it with other sources.

Report valueWhat to doExample
3-digit scoreEnter this value245
Percent correctDo not enter it hereUse the 3-digit report score
PercentileDo not enter it herePercentile is a different scale

Evidence limit: NBMEcalc has not published a reproducible validation study for its AMBOSS weighting or planning range. Use the official AMBOSS report as the source of the 3-digit input and compare high-stakes decisions with current official assessment guidance.

See how AMBOSS describes its 3-digit Self-Assessment report in its official Step 2 Self-Assessment page. For NBMEcalc's internal handling, read the methodology and limitations.

Choosing between study platforms? Read the source-checked AMBOSS vs UWorld decision guide, which separates verified product features from personal study preferences.

AMBOSS → Step 2 CK FAQs

How accurate is AMBOSS Self-Assessment for Step 2 CK?+

NBMEcalc preserves the 3-digit AMBOSS estimate and gives it a lower internal weight when combining sources, but a reproducible validation study is not published. Compare it with a recent CCSSA or Free 120 and use the full planning range.

Should I enter my AMBOSS percent correct or 3-digit score?+

Enter the 3-digit score shown in your AMBOSS Step 2 Self-Assessment report. Do not enter a block percentage or percentile, because those values use different scales.

Should I take AMBOSS Self-Assessment if I have NBMEs?+

Choose an assessment based on the decision it would change, timing, cost, and whether you need another comprehensive result. Compare any AMBOSS result with current official assessment feedback rather than using a universal hierarchy.

What AMBOSS score predicts a 250 Step 2 CK?+

AMBOSS already reports its own 3-digit estimate. NBMEcalc preserves that value as the AMBOSS input, applies a lower internal source weight when combining assessments, and displays an unvalidated planning range rather than claiming a universal point correction.

What does my AMBOSS score really mean?