Two.Sigma
Showing to 14 days · data held 2026-08-22 → 2026-10-09

Ritabrata Chakraborty

#4135112 inactive joined 29 days ago
All bad sessions →

Profile

Joined29 days ago 2026-09-10
DegreeB.Tech or BE · ongoing
CollegeJIS University
Experience—
LanguagesEnglish,Hindi,Bengali
AssessedEnglish — · comms —
Contact7718254814

Verification

Verified no
Recording disabled
KYC REJECTED 2026-09-17
Trainingno record

Pedagogy review

Never reviewed.

Cleared to teach

4 of 4 sub-topics

Performance on each is below.

Activity, 30 days

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Performance by sub-topic everything they are cleared to teach

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  1. Account and setup not verified, recording disabled
  2. Pedagogy review Never reviewed
    No manual pedagogy assessment on record for this tutor.
  3. Bad-session rate 0 bad of unknown sessions
    Too few sessions in this range to compare — under 50 a rate says more about the sample than the tutor.
    sessions →
  4. Rating trajectory No recent rating
  5. Do reviewers blame the tutor? 0 reviewed
    Not enough reviewed sessions in this range to read anything into.
    sessions →
  6. AI: teaching did not occur None found
    sessions →
  7. Our review backlog All reviewed
    sessions →

Sessions taken last 12 weeks · daily on the left scale, trailing seven days on the right

Rating, last 30 days excludes blocked students, unstable connections, sessions under 45s

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Sessions worth watching

  1. 1 AI found no teaching occurred
  2. 2 A reviewer blamed the tutor
  3. 3 AI described specific mistakes
  4. 4 Nobody has reviewed it yet
  5. 5 Reviewed, no fault found
  6. Sessions with no recording go last, whatever they matched

No bad sessions in this range.

Students, last 30 days highlighted where this tutor holds 50%+ of the student's own billed time

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Reference — profile, KYC and training, all recordings

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