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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:
BELMONDO DELL'AKIRIS


Coefficient of Inbreeding (COI):
3.235%

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 136 2 4 2 7 15 24 31 41 48 51
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1910 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.4% 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
BRUNO DELL'AKIRIS 50.00% 1 1 0 0 0 0 0 0 0 0 0
HALASKA DI CAMPUSMAIOR 50.00% 1 1 0 0 0 0 0 0 0 0 0
MONTBLANC DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
NANA' DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
VANGOGH DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 25.00% 2 0 0 2 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 21.48% 7 0 0 0 2 2 1 1 1 0 0
CHIRINE MA JOIE 15.63% 3 0 0 0 2 1 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 13.96% 16 0 0 0 0 0 5 6 3 1 1
JAGUAR'S NOEL OF JEALYN 12.50% 1 0 0 1 0 0 0 0 0 0 0
ANDREA DES GENTILS MINOIS 12.30% 9 0 0 0 0 2 2 3 1 1 0
COCO VON DER GRIMMELSBURG 10.94% 6 0 0 0 0 2 2 2 0 0 0
COLONEL BLANC DE LA PARURE 10.74% 7 0 0 0 0 2 2 1 1 1 0
AMADEE MA JOIE 10.16% 5 0 0 0 0 2 2 1 0 0 0
RAMONA PRINCESSE DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0 0
8.20% 58 0 0 0 0 0 0 0 4 14 40
QUINCY VON DER GRIMMELSBURG 8.11% 17 0 0 0 0 0 0 6 7 3 1
HEUREUX HENRI DE LA PARURE 8.11% 12 0 0 0 0 0 2 4 4 1 1
ZUT-ZOLA VON RATIBOR UND CORVEY 6.93% 15 0 0 0 0 0 0 5 6 3 1
ZENO VON DER GRIMMELSBURG 6.45% 27 0 0 0 0 0 0 0 9 12 6
DON CAMILO DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
INOVATION-PRINCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ALLSTONE DOUGLAS 6.25% 1 0 0 0 1 0 0 0 0 0 0
JAGUAR'S GODIVA OF JEALYN 6.25% 1 0 0 0 1 0 0 0 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 6.15% 8 0 0 0 0 0 2 3 1 1 1
6.15% 9 0 0 0 0 0 2 2 3 1 1
5.86% 6 0 0 0 0 0 2 3 1 0 0
CORINNA VON DER GRIMMELSBURG 5.47% 6 0 0 0 0 0 2 2 2 0 0
5.27% 27 0 0 0 0 0 0 0 5 12 10
TRIOMPHE TIA DE LA PARURE 5.08% 5 0 0 0 0 0 2 2 1 0 0
JOIE VAN EPPIES BARGIE 4.69% 2 0 0 0 0 1 1 0 0 0 0
GIBOULEE MA JOIE 4.69% 2 0 0 0 0 1 1 0 0 0 0
JEANIE VON DER GRIMMELSBURG 4.00% 16 0 0 0 0 0 0 0 6 7 3
LE BLANC VON DER GRIMMELSBURG 3.81% 8 0 0 0 0 0 0 3 3 1 1
CERISETTE VON RATIBOR UND CORVEY 3.42% 14 0 0 0 0 0 0 0 5 6 3
BORN-Ö'S BONA DEA 3.13% 1 0 0 0 0 1 0 0 0 0 0
FRANCOIS DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
JEZEBEL DE LA PARURE 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
JAGUAR'S COEUR DE ROCKER 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
2.93% 21 0 0 0 0 0 0 0 0 9 12
HUGUETTE VON RATIBOR UND CORVEY 2.73% 16 0 0 0 0 0 0 0 2 6 8
2.73% 6 0 0 0 0 0 0 2 2 2 0
HIBOU VON RATIBOR UND CORVEY 2.54% 19 0 0 0 0 0 0 0 0 7 12
BESING PETIT ROI 2.54% 5 0 0 0 0 0 0 2 2 1 0
L'ANGE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
ODILO VON DER GRIMMELSBURG 2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
URIEL VON RATIBOR UND CORVEY 2.05% 17 0 0 0 0 0 0 0 0 4 13
FLAUBERT VON RATIBOR UND CORVEY 1.95% 10 0 0 0 0 0 0 0 2 4 4
1.95% 15 0 0 0 0 0 0 0 0 5 10
1.95% 10 0 0 0 0 0 0 0 2 4 4
1.86% 7 0 0 0 0 0 0 0 3 3 1
NADINE VON RATIBOR UND CORVEY 1.76% 14 0 0 0 0 0 0 0 0 4 10
GUSTAVE VON RATIBOR UND CORVEY 1.76% 14 0 0 0 0 0 0 0 0 4 10
BARON BALOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
WANDA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA GIGOLETTE 1.56% 1 0 0 0 0 0 1 0 0 0 0
JAGUAR'S BON VIVANTE 1.56% 1 0 0 0 0 0 1 0 0 0 0
JAGUAR'S BELLE NOIR 1.56% 1 0 0 0 0 0 1 0 0 0 0
LEIBÖLL'S BONITA 1.56% 1 0 0 0 0 0 1 0 0 0 0
ILUSION DE LA PARURE 1.46% 4 0 0 0 0 0 0 1 1 1 1
HEUREUX HIBOU DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 2 2 2
OLALA VON DER GRIMMELSBURG 1.37% 6 0 0 0 0 0 0 0 2 2 2
LANCEFIELD LADY PUPPET 1.37% 12 0 0 0 0 0 0 0 0 2 10
1.37% 6 0 0 0 0 0 0 0 2 2 2
INCONNUE INES VON RATIBOR UND CORVEY 1.27% 9 0 0 0 0 0 0 0 0 4 5
1.27% 5 0 0 0 0 0 0 0 2 2 1
1.27% 5 0 0 0 0 0 0 0 2 2 1
ELEONORE VAN EPPIES BARGIE 1.17% 2 0 0 0 0 0 0 1 1 0 0
WATTEAU VON RATIBOR UND CORVEY 1.17% 12 0 0 0 0 0 0 0 0 0 12
JAGUAR'S C'EST CE BON 1.17% 2 0 0 0 0 0 0 1 1 0 0
DANIELLE VON DER GRIMMELSBURG 0.88% 9 0 0 0 0 0 0 0 0 0 9
ILONKA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 8 0 0 0 0 0 0 0 0 0 8
0.78% 1 0 0 0 0 0 0 1 0 0 0
JAGUAR'S CREME DE LA CREME 0.78% 1 0 0 0 0 0 0 1 0 0 0
SILVERCLOUD MOI MINOTAURUS QUI 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
JACQUELLA EMMANUELLA 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
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.68% 7 0 0 0 0 0 0 0 0 0 7
NANETTE VON RATIBOR UND CORVEY 0.68% 7 0 0 0 0 0 0 0 0 0 7
0.68% 3 0 0 0 0 0 0 0 1 1 1
0.68% 3 0 0 0 0 0 0 0 1 1 1
0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 2 0 0 0 0 0 0 0 1 1 0
HUBERTINE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
MR. LARRY VAN DE ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1 0
TINTIN VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
ADAMS' UNIQUE PHYSIQUE 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
CHOWBULL FARUK 0.39% 1 0 0 0 0 0 0 0 1 0 0
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.20% 1 0 0 0 0 0 0 0 0 1 0
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
0.20% 1 0 0 0 0 0 0 0 0 1 0
TERRETTE'S JOIE DE NOEL 0.20% 1 0 0 0 0 0 0 0 0 1 0
TERRETTE'S SIMONE DE ONO 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
JEAN 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
CHERI DK33060/80 0.20% 1 0 0 0 0 0 0 0 0 1 0
TOUTOU TERRIBLE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
ALICELLA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S LORD SIMON DBOUTON 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S GILL DE LABERIEUS 0.10% 1 0 0 0 0 0 0 0 0 0 1
BOUTON OF BORISTI 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
CHICO V.D. ZUYLENSTEDE 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
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