The Tb points given to this wine are the world’s most valid and most up-to-date evaluation of the quality of the wine. Tastingbook points are formed by the Tastingbook algorithm which takes into account the wine ratings of the world's 50 best-known professional wine critics, wine ratings by thousands of tastingbook’s professionals and users, the generally recognised vintage quality and reputation of the vineyard and winery. Wine needs at least five professional ratings to get the Tb score. Tastingbook.com is the world's largest wine information service which is an unbiased, non-commercial and free for everyone.

The 39 hectare Pessac Leognan vineyard is planted to red and white grape varietals. For the red wines, the vineyard is planted to 60% Cabernet Sauvignon, 33% Merlot, 4.5% Cabernet Franc and 2.5% Petit Verdot. The white grapes are planted to an even mix of 50% Sauvignon Blanc and 50% Semillon. The vine density of the Chateau de Fieuzal vineyards is on average, 8,300 vines per hectare.