Sparkling · Champagne · Frankrijk
Yann Alexandre Sous Les Roses Blanc de Noirs Extra Brut Champagne
Scored from 62 calibrated Vivino reviewers, each re-centered on their own rating baseline before the bottle is ranked. Cohort: Sparkling · Frankrijk (138 wines).
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Tasting profile
A fresh, elegant Blanc de Noirs showing brioche, yeast, and toasty notes alongside ripe apple, stone fruit, and citrus, with floral hints and a chalky edge. The mousse is delicate, the body full yet clean, with bright acidity and a persistent finish that rewards a little age or decanting.
Synthesized from 62Vivino reviewers' tasting notes for this bottle.
What reviewers say
“Excellent. Like veuve without the price”
From a top-rated Vivino review for this bottle.
Summary
Yann Alexandre Sous Les Roses Blanc de Noirs Extra Brut Champagne is a French sparkling wine from Champagne.
The calibrated figure is built from 62 reviewers whose rating history varies enough to place their own average. A broader pool of 63 reviewers with two or more ratings feeds the raw-average track instead. Its in-cohort standing is measured against 137 other sparkling wines from France, not against the corpus as a whole.
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 Yann Alexandre Sous Les Roses Blanc de Noirs Extra 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 · Frankrijk (138 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 62.
Cohort: Sparkling · Frankrijk







