Ancestor calculations 8 Generations

Understanding these calculations can be intricate, but we're here to help you understnad it.

Pedigree analysis relies on the database information and is only as accurate as the data available. Incomplete generations, where ancestors are unknown, are highlighted in red. To improve accuracy, missing dogs need to be added. If too many dogs are missing, the COI (Coefficient of Inbreeding) can be shown as 0.000%.


Ancestor Loss, Maximum Ancestors, Actual Ancestors:

The maximum potential number of ancestors in a pedigree can be calculated using the formula 2^(number of generations + 1) - 2. Ancestor loss is figured by comparing this maximum with the actual number of different ancestors. For example, in a four-generation pedigree with 30 dogs, if there are 30 unique dogs, there's no ancestor loss. But if there are only 26 unique dogs, indicating some inbreeding, the ancestor loss would be 13.3%.


Percentage of Genetic Contribution:

This estimates how much each ancestor contributes to the pedigree's genetics. Sire and dam each contribute 50%, grandsires and granddams 25%, great-grandparents 12.5%, and so on. Whenever an ancestor appears in the pedigree, their percentage values are added together. For instance, a dog in the grandparent generation contributes 25%, and if it also appears in the great-grandparent generation (12.5%), its total genetic contribution would be 37.5%.


Calculations for:
XINDI DE LA PARURE


Coefficient of Inbreeding (COI):
1.662%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 127 2 4 7 12 22 31 50 59
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 383 0 0 0 0 0 0 0 0
Ancestor loss % 75.1% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
URMEL DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0
JACQUELLA OURAGAN 50.00% 1 1 0 0 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 25.00% 1 0 1 0 0 0 0 0 0
KAROLINE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
LEIBOLL'S HANNIBAL 25.00% 1 0 1 0 0 0 0 0 0
JACQUELLA MERVEILLEUX 25.00% 1 0 1 0 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 15.63% 11 0 0 0 1 1 2 1 6
15.23% 5 0 0 0 2 0 1 1 1
FRANCOIS DE LA PARURE 14.06% 2 0 0 1 0 0 1 0 0
BARON BALOU DE LA PARURE 14.06% 2 0 0 1 0 0 1 0 0
JACQUELLA GIGOLETTE 14.06% 2 0 0 1 0 0 1 0 0
EGOISTE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
MEREDIQUE DE LA CHAMPETRE 12.50% 1 0 0 1 0 0 0 0 0
ANGELIQUE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
LEIBÖLL'S CATHARINA 12.50% 1 0 0 1 0 0 0 0 0
COCO VON DER GRIMMELSBURG 10.94% 4 0 0 0 1 1 0 2 0
QUINCY VON DER GRIMMELSBURG 10.55% 8 0 0 0 0 1 3 3 1
ANDREA DES GENTILS MINOIS 9.38% 5 0 0 0 1 0 0 4 0
BONBONNIERE-BLANCHE DE LA PARURE 8.59% 6 0 0 0 1 0 0 1 4
CHIRINE MA JOIE 7.81% 2 0 0 0 1 0 1 0 0
ODILO VON DER GRIMMELSBURG 7.81% 3 0 0 0 0 2 1 0 0
CORINNA VON DER GRIMMELSBURG 7.03% 5 0 0 0 0 1 2 0 2
ZENO VON DER GRIMMELSBURG 7.03% 9 0 0 0 0 0 2 3 4
JACQUELLA EMMANUELLA 7.03% 2 0 0 0 1 0 0 1 0
ZUT-ZOLA VON RATIBOR UND CORVEY 6.64% 5 0 0 0 0 1 1 2 1
CHOWBULL FARUK 6.64% 3 0 0 0 0 2 0 0 1
VALENTINO DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
BORN-Ö'S DOMINIQUE 6.25% 1 0 0 0 1 0 0 0 0
L'ANGE DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0
LEIBÖLL'S ANGELINA 6.25% 1 0 0 0 1 0 0 0 0
DORYAN VAN HET PENSELENHOEKJE 6.25% 1 0 0 0 1 0 0 0 0
CARESSE-CHANTAL DE L'AMABILITE 6.25% 1 0 0 0 1 0 0 0 0
ILUSION DE LA PARURE 5.47% 6 0 0 0 0 0 2 2 2
HEUREUX HENRI DE LA PARURE 5.08% 6 0 0 0 0 1 0 0 5
JEANIE VON DER GRIMMELSBURG 5.08% 7 0 0 0 0 0 1 3 3
5.08% 8 0 0 0 0 0 1 2 5
OMAR SHARIF DE LA PARURE 4.69% 3 0 0 0 0 0 3 0 0
4.69% 5 0 0 0 0 1 0 0 4
VOILA COCO VON RATIBOR UND CORVEY 4.69% 5 0 0 0 0 0 2 1 2
AMADEE MA JOIE 3.91% 2 0 0 0 0 1 0 1 0
3.91% 5 0 0 0 0 0 1 2 2
3.91% 2 0 0 0 0 1 0 1 0
LE BLANC VON DER GRIMMELSBURG 3.52% 2 0 0 0 0 1 0 0 1
GERMAINE DE LA PARURE 3.52% 2 0 0 0 0 1 0 0 1
RANI VON DER GRIMMELSBURG 3.52% 4 0 0 0 0 0 1 2 1
JACQUELLA BARONESSEN 3.52% 2 0 0 0 0 1 0 0 1
COLONEL TRUSARDI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
BIJOU VON DER RUE DE LA VERT 3.13% 1 0 0 0 0 1 0 0 0
CHIQUITA VON DER GRIMMELSBURG 3.13% 1 0 0 0 0 1 0 0 0
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 3.13% 2 0 0 0 0 0 2 0 0
3.13% 2 0 0 0 0 0 2 0 0
CERISETTE VON RATIBOR UND CORVEY 3.13% 4 0 0 0 0 0 1 1 2
3.13% 1 0 0 0 0 1 0 0 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 3.13% 1 0 0 0 0 1 0 0 0
BABOUIN DE L'AMABILITE 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
2.73% 5 0 0 0 0 0 0 2 3
COLONEL BLANC DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0
2.34% 4 0 0 0 0 0 0 2 2
2.34% 4 0 0 0 0 0 0 2 2
WENDY VON DER GRIMMELSBURG 2.34% 5 0 0 0 0 0 0 1 4
NANDA DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
TRIOMPHE TIA DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
1.95% 4 0 0 0 0 0 0 1 3
FERNANDEL VON RATIBOR UND CORVEY 1.95% 3 0 0 0 0 0 0 2 1
HUGUETTE VON RATIBOR UND CORVEY 1.95% 3 0 0 0 0 0 0 2 1
HIBOU VON RATIBOR UND CORVEY 1.95% 4 0 0 0 0 0 0 1 3
DAME MICHOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
MR. LARRY VAN DE ZUYLENSTEDE 1.56% 2 0 0 0 0 0 0 2 0
HUBERTINE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
PRIMUS VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0
OLALA VON DER GRIMMELSBURG 1.56% 3 0 0 0 0 0 0 1 2
1.56% 1 0 0 0 0 0 1 0 0
CHARMEUR VON DEN BOURBONISCHEN LILIEN 1.56% 1 0 0 0 0 0 1 0 0
CHERI DK33060/80 1.56% 1 0 0 0 0 0 1 0 0
LEIBÖLL'S BONITA 1.56% 1 0 0 0 0 0 1 0 0
TOUTOU TERRIBLE VON RATIBOR UND CORVEY 1.56% 3 0 0 0 0 0 0 1 2
URIEL VON RATIBOR UND CORVEY 1.56% 3 0 0 0 0 0 0 1 2
ZAPPA V.D. ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
BERYLL VON DEN BOURBONISCHEN LILIEN 1.56% 2 0 0 0 0 0 0 2 0
1.56% 3 0 0 0 0 0 0 1 2
ALICELLA V.D. ZUYLENSTEDE 1.17% 2 0 0 0 0 0 0 1 1
FLAUBERT VON RATIBOR UND CORVEY 1.17% 2 0 0 0 0 0 0 1 1
GUSTAVE VON RATIBOR UND CORVEY 1.17% 3 0 0 0 0 0 0 0 3
NADINE VON RATIBOR UND CORVEY 1.17% 3 0 0 0 0 0 0 0 3
LANCEFIELD LADY PUPPET 1.17% 3 0 0 0 0 0 0 0 3
CHICO V.D. ZUYLENSTEDE 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
COLETTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
FANCY DES GENTILS MINOIS 0.78% 1 0 0 0 0 0 0 1 0
DUCHESSE HELENE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
DANIELLE VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
INCONNUE INES VON RATIBOR UND CORVEY 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
CARLOS VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
BESING PETIT ROI 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
CHEVALIER VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
HEUREUX HIBOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
OPHELIA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
CLAIR DE LUNE VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
WATTEAU VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
QUEEN ANNABELLE V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
QUATT POLLYANNA 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
NANETTE VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1