Red · Catalunya · Spain
Raices Viña Alarba Las Pizarras Garnacha
Scored from 87 calibrated Vivino reviewers, each re-centered on their own rating baseline before the bottle is ranked. Cohort: Red · Spain (435 wines).
Find this wine: view on Vivino · compare prices on Wine-Searcher
What reviewers say
“Cata proyecto Raíces #6 Ya lo había probado en un día de piscina, pollo asado y vasos de plástico y esta vez, probado en copa como Dios manda y escuchando las peculiaridades de su elaboración, la cosa cambia mucho y subo nota. Garnacha 100% con barrica americana, 4 meses.”
From a top-rated Vivino review for this bottle.
Summary
From Catalunya in Spain, Raices Viña Alarba Las Pizarras Garnacha is a red.
The calibrated figure is built from 87 reviewers whose rating history varies enough to place their own average. A broader pool of 88 reviewers with two or more ratings feeds the raw-average track instead. 434 other reds from Spain form the cohort it is ranked inside.
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 Raices Viña Alarba Las Pizarras Garnacha 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 · Spain (435 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 87.
