Red · Piemonte · Italy
Stella Rosa Black Semi-Sweet Red
Scored from 2,564 calibrated Vivino reviewers, each re-centered on their own rating baseline before the bottle is ranked. Cohort: Red · Italy (947 wines).
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What reviewers say
“Excellent value. Exceptional taste possibly the best red wine I've ever had and I consider myself an afficionado of wines. It's fruity and refreshingly sweet with boldly seductive notes of berries specifically Blackberry, and Raspberry.”
From a top-rated Vivino review for this bottle.
Summary
Seductive, rich, and full-bodied wine with a hint of sweetness. This refreshing wine reveals a deep, red color and is combined with natural flavors of ripe blackberry, blueberry, and raspberry.
Stella Rosa Black Semi-Sweet Red is a red from Piemonte, Italy, made from Brachetto. It sits in the under $15 band, on a lowest observed 750 ml price of $12.99.
The calibrated figure is built from 2,564 reviewers whose rating history varies enough to place their own average. A broader pool of 2,801 reviewers with two or more ratings feeds the raw-average track instead. The cohort it is ranked inside holds 947 Italian reds.
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 Stella Rosa Black Semi-Sweet Red 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 Red · Italy (947 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 2,564.
