Two.Sigma
Showing to 14 days · data held 2026-08-22 → 2026-10-11

Chandan

#600522 inactive batch_150 joined 4y 12m ago
All bad sessions →

Profile

Joined4y 12m ago 2021-10-12
DegreeB-tech in mechanical Engineering · completed
CollegeMAULANA ABDUL KALAM AZAD UNIVERSITY OF TECHNOLOGY
ExperienceProfessional
LanguagesEnglish,Hindi,Bengali
AssessedEnglish Bad · comms Average
Contact7908284790

Verification

Verified yes
Recording disabled
KYC COMPLETED 2022-11-10 doc video video 2
Orientation India COMPLETED 2026-04-02

Pedagogy review 12 on record

good 10/10 9 days ago

Nothing marked poor.

Not acknowledged by the tutor.

Full review detail →

Cleared to teach

27 of 32 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 recording disabled
    Tutor(600522) L14 rating is less than 3.500000(2.800000) from 5(5) users. Blocking permanently...
  2. Do reviewers blame the tutor? 14% of reviewed sessions blamed the tutor — above the median of 7%
    1 of 7 reviewed were `tutor_issue`; 6 were `no_issue`.
    sessions →
  3. Our review backlog 10 of 17 not yet reviewed (59%)
    Findings below rest only on what has been reviewed.
    sessions →
  4. Pedagogy review Good — reviewed 2026-10-01 (9 days ago)
    Scored 10/10 (100%) · 34% of all reviews in the last 90 days came back poor · not acknowledged by the tutor
  5. Bad-session rate 3.8% — below the median of 5.3%
    17 bad sessions of 452 taken. Compared with 895 tutors over the same days.
    sessions →
  6. Rating trajectory 4.42 over 14 days — steady against their lifetime 4.47
    257 rated sessions in the last 14 days.
  7. AI: teaching did not occur None found
    sessions →

Pedagogy score point colour is the review's own verdict · all 12 reviews in full →

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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Bad sessions per day

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
2 2026-10-04 80570984 Integration 1★ A reviewer blamed the tutor · pedagogy-issues Watch
4 2026-10-09 80832831 Matrices and Determinant 1★ Nobody has reviewed it yet Watch
4 2026-10-09 80823291 Matrices and Determinant 1★ Nobody has reviewed it yet Watch
4 2026-10-09 80805598 Integration 1★ Nobody has reviewed it yet Watch
4 2026-10-08 80762791 Matrices and Determinant 1★ Nobody has reviewed it yet Watch
4 2026-10-07 80720008 Limit, Continuity and Differentiability 2★ Nobody has reviewed it yet Watch
4 2026-10-05 80612878 Complex Number and Binomial Theorem REPORT Nobody has reviewed it yet Watch
4 2026-10-02 80455754 Matrices and Determinant 2★ Nobody has reviewed it yet Watch
4 2026-09-30 80338901 Integration 1★ Nobody has reviewed it yet Watch
4 2026-09-27 80202720 Differential Equations 1★ Nobody has reviewed it yet Watch
4 2026-09-27 80182419 Application of Derivatives 2★ Nobody has reviewed it yet Watch
5 2026-10-04 80569629 Integration 1★ Reviewed, no fault found Watch

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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