A 360 assessment generates a 13-page report packed with charts, grids, and scores. Most people open it, look at the spider chart, and close it. They miss the sections that actually drive development decisions. Knowing how to read a 360 report is the difference between a filing exercise and a coaching conversation that changes behavior.
This guide walks through each section of a 360 report, explains what the data means, and shows how to use it. If you need background on what a 360 assessment is and how it works, start there first.
How do you read a 360 report? Start with the spider chart for the overall shape, then move to the gap-vs-role view for specific priorities. Use the perception matrix to find where self-perception and others’ ratings diverge. The SWOT quadrant sorts competencies into strengths, improvements, blind spots, and hidden strengths. Review gaps vs current role and career paths for promotion readiness. Read each competency detail page for rater feedback. The AI executive summary and IDP come last as a synthesis and action plan. See the full 360 report guide.
The spider chart explained
The spider chart (sometimes called a radar chart) is usually the first data page in the report. It shows all assessed competencies arranged in a polygon, with proficiency levels radiating from the center (0) to the edge (5 on the Dreyfus scale).
Three overlapping polygons tell the story:
The green polygon represents self-ratings. The gray/blue polygon represents the average of all other rater groups (manager, peers, direct reports, external). The violet polygon represents the target proficiency required for the role.
The gap that matters most is the distance between the current score (others average) and the target polygon. Where the others polygon falls short of the violet target line, that competency needs development. Where it meets or exceeds the target, the person is on track.
Do not spend too long on the spider chart. It is a summary. The sections that follow break the same data into actionable detail.
How do I think I
How do others experience me?
Where does the role need me to be?
Gap vs role view
The gap-vs-role view translates the spider chart into specific, prioritized action items. Each competency appears as a horizontal bar.
A black vertical marker shows the target proficiency for that competency. The colored bar shows the current score. Green means the person meets or exceeds the target. Amber means a small gap (less than 1.0 Dreyfus points). Red means a significant gap (1.0 or more).
This section has a toggle that switches between two views:
The “current role” view compares competencies against what the person’s job requires today. This is the view for immediate development planning.
The “career target” view compares competencies against the requirements of the person’s next role (promotion target or lateral move). This is the view for succession planning and career conversations. Gaps in the career target view reveal what someone needs to develop before they are ready for the next step, not what they are failing at today.
When reading this section, sort mentally by gap size. The largest red gaps in the current-role view are the highest-priority development areas. These are the competencies that should appear in the individual development plan.
The perception matrix: who sees what
The perception matrix is a grid with competencies as rows and rater groups as columns (Self, Manager, Peer, Direct Reports). Each cell shows a delta value: the difference between that rater group’s score and the overall average.
A positive delta (+1, +0.5) means that rater group scored higher than the average. A negative delta (-1, -0.5) means they scored lower.
This is where patterns emerge that the spider chart hides:
When the Self column shows +1.0 or higher across several competencies, the person consistently rates themselves higher than others do. That is a perception gap worth addressing in the debrief.
When the Manager column shows -1.0 and the Peer column shows +0.5 on the same competency, the person performs that skill well with peers but not in the manager’s view. That might indicate a visibility problem, a relationship issue, or different expectations.
Complete guide
360-degree assessment: the complete guide
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The SWOT quadrant: sorting competencies
The SWOT quadrant places every assessed competency into one of four categories based on two dimensions: how the person scores relative to the target, and how self-ratings compare to others’ ratings.
Strengths (top-left): Current score meets or exceeds the target, and self-ratings align with others’ ratings. These competencies are solid. Acknowledge them, then move on.
Improvements (top-right): Current score falls below the target, but self-ratings and others’ ratings agree. The person knows this is a gap. These are the easiest development areas because there is no perception barrier.
Blind spots (bottom-left): Self-ratings are significantly higher than others’ ratings (delta of 1.0 or more). The person thinks they are stronger than others experience them. Blind spots require the most careful handling in a debrief because the person may resist the feedback.
Hidden strengths (bottom-right): Others rate the person significantly higher than they rate themselves. The person underestimates a real capability. Hidden strengths are coaching opportunities: help the person recognize and use what others already see.
Strengths
Acknowledge briefly. Ask how they can mentor others in these areas.
Improvements
Co-create development actions. The person already agrees these are gaps.
Blind spots
Present the data without judgment. Ask what might explain the gap between their view and others' view.
Hidden strengths
Name the capability. Explore why they undervalue it and where they could apply it more deliberately.
Blind spot detection: the 1.0 threshold
Blind spots get their own treatment in the report because they are the highest-value finding in a 360 assessment. A blind spot means the person’s self-image does not match how others experience them.
The threshold is 1.0 Dreyfus points. When the self-rating exceeds the others’ average by 1.0 or more on any competency, the report flags it as a potential blind spot. When the gap exceeds 1.5, the report categorizes it as a confirmed “Blind Spot” with a capital B.
The reverse is also tracked. When others rate the person 1.0 or more above the self-rating, that is a hidden strength (sometimes called “under-estimation”).
In practice, most assessees have one to three blind spots. Zero blind spots is unusual and may indicate the person under-rated themselves preemptively (a different kind of bias). Five or more blind spots across unrelated competencies suggests a broader self-awareness gap that coaching should address.
Gaps vs current role and career paths
This section presents a dual view that puts current-role gaps and career-target gaps side by side. Where the gap-vs-role view earlier in the report lets you toggle between two perspectives, this section shows both at once so the comparison is immediate.
The left column shows gaps relative to today’s role requirements. These are the competencies where the person falls short of what their current job demands. Red bars indicate gaps of 1.0 Dreyfus points or more. Amber bars indicate smaller gaps. Green means the person meets the target.
The right column shows gaps relative to the person’s career target. This could be a promotion path, a lateral move, or a succession plan position. The career-target column almost always shows more red than the current-role column because the next role demands higher proficiency.
The power of this view is the overlap. Competencies that appear red in both columns are double priorities: the person is underperforming today and unprepared for the next step. These should sit at the top of any development plan.
Competencies that are green in the current-role column but red in the career-target column reveal promotion readiness gaps. The person is doing their job well, but they need development before they are ready to move. This is the section where succession planning conversations get concrete. Instead of vague statements like “she’s not ready yet,” managers can point to specific competencies and specific gaps.
Competency details: the full breakdown
Before the AI summary synthesizes everything, the report dedicates one page per assessed competency. This is the deepest layer of the report and the section coaches and HR practitioners spend the most time in.
Each competency page includes four elements:
Definition. The competency name and its behavioral definition as it appears in the organization’s framework. This anchors the conversation. When a person scores 2.3 on “Stakeholder Management,” the definition clarifies exactly what behaviors that competency covers in this organization’s vocabulary.
Narrative assessment. A short written summary of how the person performs on this competency, generated from the score data and rater feedback. The narrative translates numbers into plain language: “Peers consistently rate this competency above target, while the manager’s rating falls below average. This suggests the behavior is visible in day-to-day collaboration but less apparent in upward-facing interactions.”
Scores by rater group. A breakdown showing how each rater group (self, manager, peers, direct reports, external) scored this competency. This is the perception matrix data, but zoomed in on a single competency instead of spread across the full grid. Patterns that were hard to spot in the matrix become obvious here: a 1.5-point gap between peers and direct reports on “Delegation” tells a very specific story.
Qualitative rater feedback. Anonymized comments from raters who provided written feedback on this competency. Not every rater leaves comments, but when they do, the verbatim text appears here. This is the most powerful coaching material in the entire report. A score tells you there is a gap. A comment tells you what the gap looks like in practice: “Gives clear instructions but does not check back until the deadline” is more actionable than a 2.1 rating.
The AI executive summary and individual development plan
The final section of the report combines two outputs: an AI-generated narrative summary and a structured individual development plan (IDP). Together, they translate the entire report into a synthesis and an action plan.
The executive summary is a two to three paragraph narrative that synthesizes data from all previous sections. It covers the person’s top three strengths, the two to three competencies with the largest gaps, any blind spots flagged by the perception data, and the recommended development focus areas.
The IDP identifies the top three development priorities based on gap data and translates each into concrete actions using the 70/20/10 framework: on-the-job stretch assignments (70%), mentoring and peer coaching (20%), and formal learning (10%). The IDP is not a separate document. It is built into the report so the debrief conversation ends with an action plan, not just a data review.
Read the executive summary last, not first. If you read it first, you anchor on the AI’s interpretation before forming your own view of the data. Read the charts, grids, and competency detail pages, build your own mental model, then check it against the AI narrative.
The summary and IDP are generated by Claude Sonnet using the full dataset from the report. They do not invent data or extrapolate beyond what the numbers show. If the perception matrix shows a blind spot in “Communication” and the gap-vs-role view shows “Communication” is red, the summary will connect those two findings and the IDP will include it as a priority.
From report to development plan
The report exists to drive action. The AI executive summary and IDP at the end of the report already identify the top three development priorities and suggest 70/20/10 actions for each. The debrief conversation should validate those priorities and adjust them based on the person’s context and career goals.
After the debrief, the individual development plan becomes the working document. The next 360 assessment cycle (6 to 12 months later) re-measures the same competencies. The before-and-after comparison is the most concrete proof that development happened.
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