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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:
THE DIVA AT KARENDON


Coefficient of Inbreeding (COI):
1.576%

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 153 2 3 8 11 19 34 49 63 64 64
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1893 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 92.5% 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
ZENITH DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
KARENDON'S MS. B. BACALL 50.00% 1 1 0 0 0 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 33.59% 6 0 1 0 0 1 3 1 0 0 0
OTTO-PRINCE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
XOE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
ANDREA DES GENTILS MINOIS 19.53% 9 0 0 1 0 0 2 4 2 0 0
EGOISTE DE LA PARURE 18.75% 2 0 0 1 1 0 0 0 0 0 0
COLONEL BLANC DE LA PARURE 18.36% 7 0 0 1 0 0 2 3 1 0 0
ZARTAN VON DER GRIMMELSBURG 15.23% 18 0 0 0 1 0 1 5 7 4 0
HONNORE-TAMINO DE LA CHAMPETRE 12.50% 1 0 0 1 0 0 0 0 0 0 0
ANJOU DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
KISHNIGA'S BENVENUTO 12.50% 1 0 0 1 0 0 0 0 0 0 0
ANJA VAN HARTOGS VREUGD 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 11.91% 22 0 0 0 0 1 2 2 6 7 4
CHIRINE MA JOIE 11.72% 4 0 0 0 1 1 1 1 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 11.72% 12 0 0 0 1 0 0 4 5 2 0
COLONEL TRUSARDI DE LA PARURE 10.94% 3 0 0 0 1 1 1 0 0 0 0
HEUREUX HENRI DE LA PARURE 9.96% 10 0 0 0 1 0 0 2 4 3 0
9.77% 9 0 0 0 1 0 0 2 4 2 0
VALENTINO DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0 0
BORN-Ö'S DOMINIQUE 9.38% 2 0 0 0 1 1 0 0 0 0 0
ZENO VON DER GRIMMELSBURG 9.18% 33 0 0 0 0 0 2 2 2 11 16
ODILO VON DER GRIMMELSBURG 8.59% 4 0 0 0 0 2 1 1 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 7.62% 18 0 0 0 0 1 0 1 5 7 4
COCO VON DER GRIMMELSBURG 7.03% 6 0 0 0 0 1 1 2 2 0 0
6.64% 50 0 0 0 0 0 0 0 2 12 36
L'ANGE DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0 0
MEREDIQUE DE LA CHAMPETRE 6.25% 1 0 0 0 1 0 0 0 0 0 0
RANNI 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.15% 25 0 0 0 0 0 1 1 3 7 13
LE BLANC VON DER GRIMMELSBURG 6.05% 13 0 0 0 0 1 0 0 4 6 2
GERMAINE DE LA PARURE 6.05% 13 0 0 0 0 1 0 0 4 6 2
AMADEE MA JOIE 5.86% 4 0 0 0 0 1 1 1 1 0 0
JEANIE VON DER GRIMMELSBURG 5.76% 18 0 0 0 0 0 1 2 2 6 7
ILUSION DE LA PARURE 5.47% 7 0 0 0 0 0 2 1 4 0 0
BIJOU VON DER RUE DE LA VERT 4.69% 2 0 0 0 0 1 1 0 0 0 0
HUGUETTE VON RATIBOR UND CORVEY 4.10% 15 0 0 0 0 0 1 1 0 5 8
4.10% 6 0 0 0 0 0 1 2 2 1 0
3.81% 17 0 0 0 0 0 0 2 2 2 11
CERISETTE VON RATIBOR UND CORVEY 3.61% 14 0 0 0 0 0 1 0 1 5 7
WATTEAU VON RATIBOR UND CORVEY 3.61% 17 0 0 0 0 0 0 0 5 5 7
CORINNA VON DER GRIMMELSBURG 3.52% 6 0 0 0 0 0 1 1 2 2 0
WAMBO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
HIBOU VON RATIBOR UND CORVEY 3.13% 14 0 0 0 0 0 0 2 1 1 10
URIEL VON RATIBOR UND CORVEY 3.13% 17 0 0 0 0 0 0 1 1 5 10
DORYAN VAN HET PENSELENHOEKJE 3.13% 1 0 0 0 0 1 0 0 0 0 0
CARESSE-CHANTAL DE L'AMABILITE 3.13% 1 0 0 0 0 1 0 0 0 0 0
SAMUEL DU SOURIRE DOUX 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
WENDY VON DER GRIMMELSBURG 3.03% 15 0 0 0 0 0 0 1 2 3 9
2.93% 11 0 0 0 0 0 1 0 0 4 6
TRIOMPHE TIA DE LA PARURE 2.93% 4 0 0 0 0 0 1 1 1 1 0
2.83% 12 0 0 0 0 0 0 1 2 4 5
LANCEFIELD LADY PUPPET 2.73% 14 0 0 0 0 0 0 1 2 1 10
2.73% 7 0 0 0 0 0 0 2 1 4 0
2.73% 7 0 0 0 0 0 0 2 1 4 0
2.73% 16 0 0 0 0 0 0 0 2 6 8
NADINE VON RATIBOR UND CORVEY 2.64% 10 0 0 0 0 0 0 2 1 0 7
GUSTAVE VON RATIBOR UND CORVEY 2.64% 10 0 0 0 0 0 0 2 1 0 7
NANETTE VON RATIBOR UND CORVEY 2.54% 14 0 0 0 0 0 0 0 2 6 6
FLAUBERT VON RATIBOR UND CORVEY 2.44% 8 0 0 0 0 0 1 0 0 2 5
2.44% 10 0 0 0 0 0 0 1 2 2 5
2.44% 8 0 0 0 0 0 1 0 0 2 5
FRANCOIS DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
BARON BALOU DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
JACQUELLA GIGOLETTE 2.34% 2 0 0 0 0 0 1 1 0 0 0
LEIBÖLL'S BONITA 2.34% 2 0 0 0 0 0 1 1 0 0 0
INCONNUE INES VON RATIBOR UND CORVEY 1.66% 9 0 0 0 0 0 0 1 0 1 7
PICASSO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
HUBERTINE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
MR. LARRY VAN DE ZUYLENSTEDE 1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0 0 0
BABOUIN DE L'AMABILITE 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
HELENE DU SOURIRE DOUX 1.56% 1 0 0 0 0 0 1 0 0 0 0
KISHNIGA KNOLLAND KATIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
BESING PETIT ROI 1.46% 4 0 0 0 0 0 0 1 1 1 1
DANIELLE VON DER GRIMMELSBURG 1.37% 6 0 0 0 0 0 0 0 2 2 2
CHEVALIER VON DER GRIMMELSBURG 1.37% 6 0 0 0 0 0 0 0 2 2 2
1.27% 7 0 0 0 0 0 0 0 1 3 3
COLETTE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
CARLOS VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1 0 0
JACQUELLA EMMANUELLA 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 10 0 0 0 0 0 0 0 0 2 8
1.17% 10 0 0 0 0 0 0 0 0 2 8
HEUREUX HIBOU DE LA PARURE 1.07% 5 0 0 0 0 0 0 0 1 3 1
OLALA VON DER GRIMMELSBURG 1.07% 6 0 0 0 0 0 0 0 1 2 3
1.07% 6 0 0 0 0 0 0 0 1 2 3
ALICELLA V.D. ZUYLENSTEDE 0.98% 4 0 0 0 0 0 0 0 1 3 0
TINTIN VON RATIBOR UND CORVEY 0.98% 3 0 0 0 0 0 0 0 2 1 0
CHICO V.D. ZUYLENSTEDE 0.98% 4 0 0 0 0 0 0 0 1 3 0
TEXAN TIM OF QUATT 0.88% 4 0 0 0 0 0 0 0 1 2 1
0.88% 4 0 0 0 0 0 0 0 1 2 1
ZAPPA V.D. ZUYLENSTEDE 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
0.78% 1 0 0 0 0 0 0 1 0 0 0
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
LEILA VON DER GRIMMELSBURG 0.59% 4 0 0 0 0 0 0 0 0 2 2
CHOWBULL FARUK 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 5 0 0 0 0 0 0 0 0 1 4
QUATT POLLYANNA 0.59% 5 0 0 0 0 0 0 0 0 1 4
QUEEN ANNABELLE V.D. ZUYLENSTEDE 0.49% 4 0 0 0 0 0 0 0 0 1 3
NAPOLEON VON RATIBOR UND CORVEY 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
LAURELWOOD LUCINDA 0.39% 1 0 0 0 0 0 0 0 1 0 0
BARRY-BLANC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
DUCHESSE HELENE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
URSELA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
FANCY DES GENTILS MINOIS 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
0.39% 1 0 0 0 0 0 0 0 1 0 0
QUATT TIGER TIM 0.39% 3 0 0 0 0 0 0 0 0 1 2
MARIA SNOW OF QUATT 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 1 0 0 0 0 0 0 0 1 0 0
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.29% 2 0 0 0 0 0 0 0 0 1 1
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
CHERI DK33060/80 0.29% 2 0 0 0 0 0 0 0 0 1 1
OPHELIA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
HOBBY VON DER GRIMMELSBURG 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
BANJOLIQUE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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
QUATT HONEY BEAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
QUATT POLLY SNOW 0.10% 1 0 0 0 0 0 0 0 0 0 1
MARIE ANN OF QUATT 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
ANNCEY OF QUATT 0.10% 1 0 0 0 0 0 0 0 0 0 1
SNOWBOY OF QUATT 0.10% 1 0 0 0 0 0 0 0 0 0 1
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