Sparkling · Champagne · France
Pol Roger Sir Winston Churchill Brut Champagne
Scored from 3,981 calibrated Vivino reviewers, each re-centered on their own rating baseline before the bottle is ranked. Cohort: Sparkling · France (2,766 wines).
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What reviewers say
“Great depth and complexity paired with youthful fruit and freshness - probably has several years ahead of it before it peaks. Highly recommended for drinking now and/or cellaring.”
From a top-rated Vivino review for this bottle.
Summary
Pol Roger Sir Winston Churchill Brut Champagne is a sparkling wine from Champagne, France.
The calibrated figure is built from 3,981 reviewers whose rating history varies enough to place their own average. A broader pool of 4,038 reviewers with two or more ratings feeds the raw-average track instead. The cohort it is ranked inside holds 2,766 French sparkling wines.
How the score was built
We compare the reviewers of this bottle against every other wine those same people reviewed. Each review is scored relative to the reviewer's own baseline — four stars from someone who hands out fives means something very different from four stars from someone who rarely goes above three. Every reviewer then counts the same, so the result is a calibrated consensus rather than a star average.
- Global percentile
- Where Pol Roger Sir Winston Churchill Brut Champagne lands against every wine we rank.
- In-cohort percentile
- The same comparison narrowed to its cohort — wines of the same type from the same country. A Chilean red is judged against Chilean reds, not against Champagne. Ranked against Sparkling · France (2,766 wines).
- 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 wine 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 3,981.
Cohort: Sparkling · France
