Film · 2020 · Films · 2020s
Ayyappanum Koshiyum
Scored from 99 calibrated IMDb reviewers, each re-centered on their own rating baseline before the title is ranked. Cohort: Films · 2020s (7,930 peers).
Summary
Two police officers—one senior and one junior—engage in an escalating conflict that transcends their professional duties, challenging their integrity and methods.
Ayyappanum Koshiyum is a 2020 action, drama and thriller film. Its country of origin is listed as India. Its listed language is Malayalam.
Only 99 of its IMDb reviewers rate with enough spread for a personal baseline to be measured, so the calibrated figure rests on a thin sample; a broader pool of 109 reviewers with at least two reviews feeds the raw-average track. Its in-cohort standing is measured against the other 7,929 2020s films, not against the whole corpus. A second review pool sits behind it as well: 2 Rotten Tomatoes reviewers clear the same calibration test, and Rankquant scores them separately.
How the score was built
We compare the reviewers of this title against every other title those same people reviewed. Each review is scored relative to the reviewer's own baseline — a 7/10 from a hard grader sits well above their average, while a 7/10 from a generous grader sits below theirs. Every reviewer then counts the same, so the result is a calibrated consensus rather than a raw average.
- Global percentile
- Where Ayyappanum Koshiyum lands against every title we rank.
- In-cohort percentile
- The same comparison narrowed to its cohort — titles of the same format released in the same decade. A 1970s film is judged against 1970s films, not against last year's streaming series. Ranked against Films · 2020s (7,930 titles).
- AI-adjusted percentile
- The same reviewer-normalized score, corrected for how much confidence the sample supports: thin samples are pulled toward the corpus average. Each title keeps the share n / (n + 53) of its measured distance from the average, where n is its calibrated-reviewer count, and the result is ranked on the same scale as the global percentile.53 is the median sample size across everything we rank. Here n is 99.
Cohort: Films · 2020s
