Sample report. Every name and number is invented.

Aiko Matsubara

Needs workSeat

Assessed work at Fernbrook Systems, Q2 2025. Personal training is not counted here and never reaches a team report.

Submissions
4
Findings caught
6 of 10 planted
Catch rate
60%
Median score
58 against a pass mark of 80

Against a frontier model

How a frontier model scored on the same challenges, given the same diffs and marked against the same correct answers, with no hints and no walkthrough. The model is not named: these figures are invented for this sample.

This person
58 of 100
The model, on the same challenges
55 of 100
Difference
+3 points

Both figures are out of 100 over the 4 challenges of theirs that a published run covers, so they are only compared on work the model has actually done.

Score over time

Every attempt in the order it was made, oldest on the left, against the pass mark.

050100Pass mark 80955066336 Jun 2025, 17:54 UTC10 Jun 2025, 08:54 UTC

What they catch and what they miss

The best and worst of this person's own results by weakness category. It is their own detail, not an aggregate, so no minimum cohort applies. The whole breakdown is in the table below.

Strongest

  • Access control75% caught
    3 found of 4 planted1 missed

Weakest

  • Cryptography33% caught
    1 found of 3 planted2 missed

By CWE category

What this reviewer catches and misses, by weakness family.

CategoryCaughtMissedCatch rate
Access control3175%
Injection2167%
Cryptography1233%

By language

The same breakdown by the language of the codebase reviewed.

LanguageCaughtMissedCatch rate
TypeScript3175%
Python2167%
Ruby1233%

Every attempt

Newest first. Times are in UTC.

ChallengeScoreGradeCaughtTookSubmitted
Balances signed with a shared secret
tallylinechallenge 3
33Needs work1/319 min10 Jun 2025, 08:54 UTC
A search filter assembled by hand
pipeworkschallenge 1
66Needs work2/316 min9 Jun 2025, 03:54 UTC
An account switch that keeps the old session
northgatechallenge 2
50Needs work1/214 min7 Jun 2025, 22:54 UTC
Reports readable across tenants
northgatechallenge 1
95Passed2/237 min6 Jun 2025, 17:54 UTC