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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:
AKIRA DE LA PARURE


Coefficient of Inbreeding (COI):
6.470%

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 140 2 3 5 11 23 28 38 46 47 47
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1906 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.2% 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
MAGRITTE DELL'AKIRIS 50.00% 1 1 0 0 0 0 0 0 0 0 0
VIRGINIA DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 37.50% 2 0 1 1 0 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 29.69% 7 0 0 1 1 3 0 2 0 0 0
MONTBLANC DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
REINEISABELLE DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
CHIRINE MA JOIE 21.88% 3 0 0 1 1 1 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 18.75% 17 0 0 0 0 2 3 9 1 2 0
ANDREA DES GENTILS MINOIS 17.19% 9 0 0 0 1 1 4 1 2 0 0
COCO VON DER GRIMMELSBURG 15.63% 6 0 0 0 1 1 4 0 0 0 0
COLONEL BLANC DE LA PARURE 14.84% 7 0 0 0 1 1 3 0 2 0 0
AMADEE MA JOIE 14.06% 5 0 0 0 1 1 3 0 0 0 0
JAGUAR'S NOEL OF JEALYN 12.50% 1 0 0 1 0 0 0 0 0 0 0
DON CAMILO DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0 0
QUINCY VON DER GRIMMELSBURG 11.72% 20 0 0 0 0 0 2 6 9 1 2
11.13% 78 0 0 0 0 0 0 0 6 18 54
HEUREUX HENRI DE LA PARURE 10.94% 12 0 0 0 0 1 1 7 1 2 0
BONBONNIERE-BLANCHE DE LA PARURE 9.38% 9 0 0 0 0 1 2 3 1 2 0
ZUT-ZOLA VON RATIBOR UND CORVEY 9.38% 17 0 0 0 0 0 2 3 9 1 2
ZENO VON DER GRIMMELSBURG 9.18% 33 0 0 0 0 0 0 3 9 13 8
8.59% 9 0 0 0 0 1 1 4 1 2 0
CORINNA VON DER GRIMMELSBURG 8.59% 7 0 0 0 0 1 1 5 0 0 0
8.59% 6 0 0 0 0 1 2 3 0 0 0
7.42% 32 0 0 0 0 0 0 2 5 15 10
TRIOMPHE TIA DE LA PARURE 7.03% 5 0 0 0 0 1 1 3 0 0 0
INOVATION-PRINCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
BORN-Ö'S BONA DEA 6.25% 1 0 0 0 1 0 0 0 0 0 0
JOIE VAN EPPIES BARGIE 6.25% 2 0 0 0 0 2 0 0 0 0 0
GIBOULEE MA JOIE 6.25% 2 0 0 0 0 2 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
JEANIE VON DER GRIMMELSBURG 5.76% 18 0 0 0 0 0 0 2 6 9 1
FRANCOIS DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
ODILO VON DER GRIMMELSBURG 4.69% 3 0 0 0 0 0 3 0 0 0 0
LE BLANC VON DER GRIMMELSBURG 4.69% 9 0 0 0 0 0 1 2 3 1 2
4.69% 8 0 0 0 0 0 1 1 6 0 0
CERISETTE VON RATIBOR UND CORVEY 4.59% 15 0 0 0 0 0 0 2 3 9 1
4.20% 25 0 0 0 0 0 0 0 3 9 13
HUGUETTE VON RATIBOR UND CORVEY 3.91% 18 0 0 0 0 0 0 1 2 9 6
HIBOU VON RATIBOR UND CORVEY 3.91% 26 0 0 0 0 0 0 0 3 5 18
BESING PETIT ROI 3.52% 5 0 0 0 0 0 1 1 3 0 0
URIEL VON RATIBOR UND CORVEY 3.22% 21 0 0 0 0 0 0 0 2 6 13
L'ANGE DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
BARON BALOU DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
BOCUSE VON DER RUE DE LA VERT 3.13% 1 0 0 0 0 1 0 0 0 0 0
JACQUELLA GIGOLETTE 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% 2 0 0 0 0 0 2 0 0 0 0
LEIBÖLL'S BONITA 3.13% 1 0 0 0 0 1 0 0 0 0 0
NADINE VON RATIBOR UND CORVEY 2.93% 21 0 0 0 0 0 0 0 2 3 16
2.93% 19 0 0 0 0 0 0 0 2 5 12
GUSTAVE VON RATIBOR UND CORVEY 2.93% 21 0 0 0 0 0 0 0 2 3 16
FLAUBERT VON RATIBOR UND CORVEY 2.73% 11 0 0 0 0 0 0 1 1 7 2
ILUSION DE LA PARURE 2.73% 5 0 0 0 0 0 0 3 0 2 0
WATTEAU VON RATIBOR UND CORVEY 2.64% 21 0 0 0 0 0 0 0 0 6 15
LANCEFIELD LADY PUPPET 2.64% 20 0 0 0 0 0 0 0 1 4 15
2.64% 10 0 0 0 0 0 0 1 1 7 1
OLALA VON DER GRIMMELSBURG 2.34% 8 0 0 0 0 0 0 1 1 6 0
2.34% 8 0 0 0 0 0 0 1 1 6 0
2.25% 7 0 0 0 0 0 0 1 2 3 1
INCONNUE INES VON RATIBOR UND CORVEY 1.95% 11 0 0 0 0 0 0 0 2 3 6
HEUREUX HIBOU DE LA PARURE 1.95% 7 0 0 0 0 0 0 1 1 3 2
1.76% 5 0 0 0 0 0 0 1 1 3 0
1.76% 5 0 0 0 0 0 0 1 1 3 0
1.66% 14 0 0 0 0 0 0 0 0 3 11
NANETTE VON RATIBOR UND CORVEY 1.66% 14 0 0 0 0 0 0 0 0 3 11
CHIQUITA VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0 0
ELEONORE VAN EPPIES BARGIE 1.56% 2 0 0 0 0 0 0 2 0 0 0
WANDA DE LA PARURE 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
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
DANIELLE VON DER GRIMMELSBURG 1.46% 12 0 0 0 0 0 0 0 0 3 9
1.37% 5 0 0 0 0 0 0 0 3 0 2
1.37% 5 0 0 0 0 0 0 0 3 0 2
1.27% 10 0 0 0 0 0 0 0 0 3 7
JAGUAR'S C'EST CE BON 1.17% 2 0 0 0 0 0 0 1 1 0 0
COLETTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
CARLOS 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
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
HUBERTINE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
MR. LARRY VAN DE ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2 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
TEXAN TIM OF QUATT 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 5 0 0 0 0 0 0 0 0 1 4
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
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
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
LEILA VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 2 0 0 0 0 0 0 0 0 1 1
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
ALICELLA V.D. ZUYLENSTEDE 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
CHICO V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
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
CLAIR DE LUNE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
QUATT TIGER TIM 0.10% 1 0 0 0 0 0 0 0 0 0 1
MARIA SNOW OF QUATT 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
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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