White · Douro · Portugal
Quinta Maria Izabel Branco
Scored from 133 calibrated Vivino reviewers, each re-centered on their own rating baseline before the bottle is ranked. Cohort: White · Portugal (1,436 wines).
Find this wine: view on Vivino · compare prices on Wine-Searcher
Tasting profile
A soft, smooth Douro white with gentle acidity, citrus and white fruit notes, fresh floral lift, and a subtle smoky-mineral edge. Dry and well-balanced, it drinks beautifully on its own and pairs especially well with fish and seafood.
Synthesized from 133Vivino reviewers' tasting notes for this bottle.
What reviewers say
“A fonte onde foram buscar o preço não está correta. Este é o preço do Maria Izabel e não do Quinta Maria Izabel Branco!”
From a top-rated Vivino review for this bottle.
Summary
From Douro in Portugal, Quinta Maria Izabel Branco is a white.
1,435 other whites from Portugal form the cohort it is ranked inside. The calibrated figure is built from 133 reviewers whose rating history varies enough to place their own average. A broader pool of 134 reviewers with two or more ratings feeds the raw-average track instead.
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 Quinta Maria Izabel Branco 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 White · Portugal (1,436 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 133.
