Red · Barbera d'Asti · Italy
Vietti Barbera d'Asti Tre Vigne
Scored from 3,952 calibrated Vivino reviewers, each re-centered on their own rating baseline before the bottle is ranked. Cohort: Red · Italy (947 wines).
Find this wine: view on Vivino · compare prices on Wine-Searcher
What reviewers say
“Studying geography works. Medium ruby, med (+) nose of black plum, blackberry, black licorice, a medicinal element (menthol) & leather. Really an expressive nose. Med (+) acidity; medium tannins (it's very smooth for a '21). Medium body but high alcohol (14.5%).”
From a top-rated Vivino review for this bottle.
Summary
Vietti Barbera d'Asti Tre Vigne is a red from Barbera d'Asti, Italy. The cheapest 750 ml listing found for it is $20.35, which puts the bottle in the $15–30 band.
The cohort it is ranked inside holds 947 Italian reds. 3,952 Vivino reviewers rate with enough spread for a personal baseline to be measured, and those are the ones the calibrated score reads; a separate, broader pool of 4,057 reviewers with at least two ratings each feeds the raw-average track.
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 Vietti Barbera d'Asti Tre Vigne 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 3,952.
