Ancestor calculations 10 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:
DESIRE DE LA PARURE


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9 Gen 10
Ancestors in 10 generations 127 2 4 5 6 16 28 31 49 48 57
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1919 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.8% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
KLEINCALVIN DELL'AKIRIS 50.00% 1 1 0 0 0 0 0 0 0 0 0
BLANCHE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 30.47% 5 0 0 2 0 1 1 1 0 0 0
ORESTE DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
VIOLET BLANCHE DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
ZOHSE DAYAN DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
VAGENTA DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 22.27% 12 0 0 0 2 0 4 3 3 0 0
CHIRINE MA JOIE 18.36% 7 0 0 0 2 0 3 1 1 0 0
ZARTAN VON DER GRIMMELSBURG 16.21% 34 0 0 0 0 0 4 4 12 8 6
BORN-Ö'S DOMINIQUE 14.06% 4 0 0 0 1 2 1 0 0 0 0
COCO VON DER GRIMMELSBURG 13.28% 13 0 0 0 0 2 1 5 3 2 0
ANDREA DES GENTILS MINOIS 12.89% 16 0 0 0 0 2 0 5 5 4 0
LATOIYA DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0 0
NOSTALGIE-BLANCHE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
UCHY DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
QUINCY VON DER GRIMMELSBURG 11.52% 35 0 0 0 0 0 0 7 7 13 8
COLONEL BLANC DE LA PARURE 11.13% 12 0 0 0 0 2 0 4 3 3 0
AMADEE MA JOIE 9.96% 8 0 0 0 0 2 0 4 1 1 0
BONBONNIERE-BLANCHE DE LA PARURE 8.01% 19 0 0 0 0 0 2 1 7 5 4
ZUT-ZOLA VON RATIBOR UND CORVEY 7.81% 28 0 0 0 0 0 0 4 4 12 8
ZENO VON DER GRIMMELSBURG 7.81% 42 0 0 0 0 0 0 0 9 11 22
ODILO VON DER GRIMMELSBURG 7.42% 7 0 0 0 0 0 3 3 1 0 0
HEUREUX HENRI DE LA PARURE 6.84% 17 0 0 0 0 0 2 0 6 5 4
6.74% 12 0 0 0 0 0 2 1 6 2 1
CORINNA VON DER GRIMMELSBURG 6.64% 13 0 0 0 0 0 2 1 5 3 2
6.45% 16 0 0 0 0 0 2 0 5 5 4
WINNY DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
UGASTI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEBULLS ATHENA OF DUNCAN 6.25% 1 0 0 0 1 0 0 0 0 0 0
5.57% 34 0 0 0 0 0 0 0 4 11 19
BIJOU VON DER RUE DE LA VERT 5.47% 3 0 0 0 0 1 1 1 0 0 0
JEANIE VON DER GRIMMELSBURG 5.37% 27 0 0 0 0 0 0 0 7 7 13
TRIOMPHE TIA DE LA PARURE 4.98% 8 0 0 0 0 0 2 0 4 1 1
VALENTINO DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
L'ANGE DE LA PARURE 4.69% 4 0 0 0 0 0 2 2 0 0 0
ILUSION DE LA PARURE 4.30% 11 0 0 0 0 0 0 3 3 3 2
LE BLANC VON DER GRIMMELSBURG 4.20% 16 0 0 0 0 0 0 2 2 7 5
3.91% 32 0 0 0 0 0 0 0 0 8 24
3.91% 14 0 0 0 0 0 0 2 2 6 4
FRANCOIS DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0 0
BARON BALOU DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0 0
CERISETTE VON RATIBOR UND CORVEY 3.52% 20 0 0 0 0 0 0 0 4 4 12
JACQUELLA GIGOLETTE 3.52% 4 0 0 0 0 0 1 2 1 0 0
LEIBÖLL'S BONITA 3.52% 4 0 0 0 0 0 1 2 1 0 0
FRANCOISE HARDY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
INOVATION-PRINCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ANJOU DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
BLANCE NOIR'S CARMEN 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
LEBULL'S RHINESTONE COWGIRL 3.13% 1 0 0 0 0 1 0 0 0 0 0
2.83% 20 0 0 0 0 0 0 0 0 9 11
BESING PETIT ROI 2.44% 7 0 0 0 0 0 0 2 0 4 1
2.15% 11 0 0 0 0 0 0 0 3 2 6
HUGUETTE VON RATIBOR UND CORVEY 2.05% 13 0 0 0 0 0 0 0 2 2 9
2.05% 9 0 0 0 0 0 0 0 3 3 3
2.05% 9 0 0 0 0 0 0 0 3 3 3
1.86% 11 0 0 0 0 0 0 0 2 2 7
HIBOU VON RATIBOR UND CORVEY 1.76% 12 0 0 0 0 0 0 0 0 6 6
URIEL VON RATIBOR UND CORVEY 1.76% 14 0 0 0 0 0 0 0 0 4 10
OLALA VON DER GRIMMELSBURG 1.76% 10 0 0 0 0 0 0 0 2 2 6
JACQUELLA EMMANUELLA 1.76% 4 0 0 0 0 0 0 1 2 1 0
1.76% 4 0 0 0 0 0 0 1 2 1 0
1.76% 4 0 0 0 0 0 0 1 2 1 0
JOIE VAN EPPIES BARGIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ASTA VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0 0
JEZEBEL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 12 0 0 0 0 0 0 0 0 4 8
GIBOULEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
COLETTE DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1 0
HEUREUX HIBOU DE LA PARURE 1.37% 8 0 0 0 0 0 0 0 2 0 6
FLAUBERT VON RATIBOR UND CORVEY 1.37% 8 0 0 0 0 0 0 0 2 0 6
1.37% 8 0 0 0 0 0 0 0 2 0 6
CARLOS VON DER GRIMMELSBURG 1.37% 3 0 0 0 0 0 0 1 1 1 0
WATTEAU VON RATIBOR UND CORVEY 1.17% 12 0 0 0 0 0 0 0 0 0 12
1.17% 6 0 0 0 0 0 0 0 2 0 4
1.17% 6 0 0 0 0 0 0 0 2 0 4
HUBERTINE DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2 0
MR. LARRY VAN DE ZUYLENSTEDE 1.17% 4 0 0 0 0 0 0 0 2 2 0
NADINE VON RATIBOR UND CORVEY 0.98% 6 0 0 0 0 0 0 0 0 4 2
GUSTAVE VON RATIBOR UND CORVEY 0.98% 6 0 0 0 0 0 0 0 0 4 2
LANCEFIELD LADY PUPPET 0.98% 8 0 0 0 0 0 0 0 0 2 6
DANIELLE VON DER GRIMMELSBURG 0.88% 9 0 0 0 0 0 0 0 0 0 9
INCONNUE INES VON RATIBOR UND CORVEY 0.88% 5 0 0 0 0 0 0 0 0 4 1
0.88% 9 0 0 0 0 0 0 0 0 0 9
CHOWBULL FARUK 0.88% 4 0 0 0 0 0 0 0 1 2 1
ANNABELLE VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.59% 6 0 0 0 0 0 0 0 0 0 6
NANETTE VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
ILONKA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0 0
ELEONORE VAN EPPIES BARGIE 0.39% 1 0 0 0 0 0 0 0 1 0 0
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.39% 3 0 0 0 0 0 0 0 0 1 2
TINTIN VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 1 0 0 0 0 0 0 0 1 0 0
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
CHERI DK33060/80 0.39% 3 0 0 0 0 0 0 0 0 1 2
TEXAN TIM OF QUATT 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
ALICELLA V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHICO V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
TOUTOU TERRIBLE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
BERYLL VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1