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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:
UNBARSY 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 129 2 2 8 10 20 30 35 35 42 40
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1917 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.7% 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
HONNORE-TAMINO DE LA CHAMPETRE 50.00% 1 1 0 0 0 0 0 0 0 0 0
YSATIS DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
EGOISTE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
MEREDIQUE DE LA CHAMPETRE 25.00% 1 0 1 0 0 0 0 0 0 0 0
ODILO VON DER GRIMMELSBURG 15.63% 2 0 0 1 0 1 0 0 0 0 0
QUINCY VON DER GRIMMELSBURG 14.06% 9 0 0 0 1 1 1 2 4 0 0
VALENTINO DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
BORN-Ö'S DOMINIQUE 12.50% 1 0 0 1 0 0 0 0 0 0 0
L'ANGE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
CHIQUITA VON DER GRIMMELSBURG 12.50% 1 0 0 1 0 0 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 12.50% 7 0 0 0 1 0 2 4 0 0 0
DORYAN VAN HET PENSELENHOEKJE 12.50% 1 0 0 1 0 0 0 0 0 0 0
CARESSE-CHANTAL DE L'AMABILITE 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
ILUSION DE LA PARURE 10.94% 4 0 0 0 1 0 3 0 0 0 0
ZENO VON DER GRIMMELSBURG 9.77% 18 0 0 0 0 1 1 2 5 7 2
OMAR SHARIF DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0 0
CORINNA VON DER GRIMMELSBURG 7.81% 3 0 0 0 1 0 0 2 0 0 0
7.23% 50 0 0 0 0 0 0 0 4 12 34
JEANIE VON DER GRIMMELSBURG 7.03% 9 0 0 0 0 1 1 1 2 4 0
6.64% 16 0 0 0 0 0 2 1 3 6 4
COLONEL TRUSARDI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
BIJOU VON DER RUE DE LA VERT 6.25% 1 0 0 0 1 0 0 0 0 0 0
ANDREA DES GENTILS MINOIS 6.25% 3 0 0 0 0 1 2 0 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 6.25% 7 0 0 0 0 1 0 2 4 0 0
6.25% 7 0 0 0 0 1 0 2 4 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 6.25% 1 0 0 0 1 0 0 0 0 0 0
BABOUIN DE L'AMABILITE 6.25% 1 0 0 0 1 0 0 0 0 0 0
5.47% 4 0 0 0 0 1 0 3 0 0 0
5.47% 4 0 0 0 0 1 0 3 0 0 0
WENDY VON DER GRIMMELSBURG 5.08% 14 0 0 0 0 0 1 2 2 3 6
4.79% 16 0 0 0 0 0 1 1 2 5 7
COLONEL BLANC DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 4.69% 4 0 0 0 0 0 2 2 0 0 0
WATTEAU VON RATIBOR UND CORVEY 3.91% 23 0 0 0 0 0 0 0 3 8 12
HEUREUX HENRI DE LA PARURE 3.91% 4 0 0 0 0 0 1 3 0 0 0
LANCEFIELD LADY PUPPET 3.22% 17 0 0 0 0 0 0 0 4 4 9
CHIRINE MA JOIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
FRANCOIS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
BARON BALOU DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
COCO VON DER GRIMMELSBURG 3.13% 2 0 0 0 0 0 2 0 0 0 0
CERISETTE VON RATIBOR UND CORVEY 3.13% 7 0 0 0 0 0 1 0 2 4 0
HUGUETTE VON RATIBOR UND CORVEY 3.13% 10 0 0 0 0 0 0 2 1 5 2
3.13% 3 0 0 0 0 0 1 2 0 0 0
ALICELLA V.D. ZUYLENSTEDE 3.13% 3 0 0 0 0 0 1 2 0 0 0
3.13% 5 0 0 0 0 0 1 1 1 2 0
JACQUELLA GIGOLETTE 3.13% 1 0 0 0 0 1 0 0 0 0 0
HUBERTINE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBÖLL'S BONITA 3.13% 1 0 0 0 0 1 0 0 0 0 0
ZAPPA V.D. ZUYLENSTEDE 3.13% 1 0 0 0 0 1 0 0 0 0 0
CHICO V.D. ZUYLENSTEDE 3.13% 3 0 0 0 0 0 1 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
MR. LARRY VAN DE ZUYLENSTEDE 3.13% 1 0 0 0 0 1 0 0 0 0 0
HIBOU VON RATIBOR UND CORVEY 3.03% 15 0 0 0 0 0 0 1 2 3 9
2.73% 19 0 0 0 0 0 0 0 1 6 12
NANDA DE LA PARURE 2.73% 5 0 0 0 0 0 0 2 3 0 0
NANETTE VON RATIBOR UND CORVEY 2.44% 17 0 0 0 0 0 0 0 1 5 11
LE BLANC VON DER GRIMMELSBURG 2.34% 4 0 0 0 0 0 0 2 2 0 0
OLALA VON DER GRIMMELSBURG 2.34% 4 0 0 0 0 0 1 0 1 2 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 6 0 0 0 0 0 0 1 3 2 0
QUATT POLLYANNA 2.34% 6 0 0 0 0 0 0 1 3 2 0
2.25% 12 0 0 0 0 0 0 1 0 4 7
2.25% 8 0 0 0 0 0 0 1 2 2 3
DANIELLE VON DER GRIMMELSBURG 2.05% 9 0 0 0 0 0 0 1 1 2 5
COLETTE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
FANCY DES GENTILS MINOIS 1.56% 1 0 0 0 0 0 1 0 0 0 0
DUCHESSE HELENE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
AMADEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
CARLOS VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA EMMANUELLA 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
QUEEN ANNABELLE V.D. ZUYLENSTEDE 1.56% 3 0 0 0 0 0 0 1 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
FLAUBERT VON RATIBOR UND CORVEY 1.46% 6 0 0 0 0 0 0 0 2 3 1
TEXAN TIM OF QUATT 1.37% 10 0 0 0 0 0 0 0 0 4 6
1.37% 5 0 0 0 0 0 0 0 2 3 0
1.17% 4 0 0 0 0 0 0 0 2 2 0
1.17% 8 0 0 0 0 0 0 0 0 4 4
INCONNUE INES VON RATIBOR UND CORVEY 1.07% 6 0 0 0 0 0 0 0 1 2 3
HEUREUX HIBOU DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1 0
LEILA VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 1 1 2
OPHELIA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0 0
TRIOMPHE TIA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
CHOWBULL FARUK 0.78% 1 0 0 0 0 0 0 1 0 0 0
JACQUELLA BARONESSEN 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
TINTIN VON RATIBOR UND CORVEY 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 6 0 0 0 0 0 0 0 0 1 5
0.68% 6 0 0 0 0 0 0 0 0 1 5
QUATT POPIN JAY 0.49% 4 0 0 0 0 0 0 0 0 1 3
QUATT BELLADONNA 0.49% 4 0 0 0 0 0 0 0 0 1 3
QUATT HEIRENAS BAMBI 0.49% 4 0 0 0 0 0 0 0 0 1 3
QUATT TIGER TIM 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 4 0 0 0 0 0 0 0 0 1 3
BESING PETIT ROI 0.39% 1 0 0 0 0 0 0 0 1 0 0
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.39% 1 0 0 0 0 0 0 0 1 0 0
CHERI DK33060/80 0.39% 1 0 0 0 0 0 0 0 1 0 0
MARIA SNOW OF QUATT 0.39% 4 0 0 0 0 0 0 0 0 0 4
HOBBY VON DER GRIMMELSBURG 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
BERYLL VON DEN BOURBONISCHEN LILIEN 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
NAPOLEON VON RATIBOR UND CORVEY 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
CLAIR DE LUNE VON RATIBOR UND CORVEY 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
QUATT PENNY POPPET 0.10% 1 0 0 0 0 0 0 0 0 0 1
QUATT BOBO 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
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