Film · 2019 · Films · 2010s
Doom: Annihilation
Scored from 308 calibrated IMDb reviewers, each re-centered on their own rating baseline before the title is ranked. Cohort: Films · 2010s (13,059 peers).
Summary
A squad of space marines is dispatched to a research facility on Phobos, one of Mars' moons, after a distress signal. Upon arrival, they discover that scientists experimenting with teleportation technology have opened a portal, unleashing demonic creatures that have overrun the base. The team must fight their way through the infested facility to stop the invasion before it spreads.
Released in 2019, Doom: Annihilation is an action, adventure and horror film.
The calibrated figure is built from 308 reviewers whose rating history varies enough to place their own average. A broader pool of 321 reviewers with two or more reviews feeds the raw-average track instead. Rotten Tomatoes carries a separate audience for the same title, 78 of whom clear the calibration test. The cohort it is ranked inside is 2010s films — 13,059 of them.
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 Doom: Annihilation 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 · 2010s (13,059 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 308.
Cohort: Films · 2010s
