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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:
DINO BAFLO


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 145 2 3 7 10 16 24 32 44 55 62
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1901 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 92.9% 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
DAULOKKE'S SEDEUX LE SUPERBE 50.00% 1 1 0 0 0 0 0 0 0 0 0
PAMELA BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 25.00% 1 0 1 0 0 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 25.00% 1 0 1 0 0 0 0 0 0 0 0
GORDITA BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0 0
LEIBOLL'S HANNIBAL 18.75% 4 0 0 0 2 2 0 0 0 0 0
EGOISTE DE LA PARURE 15.63% 3 0 0 0 2 1 0 0 0 0 0
UNIC 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
PABLO PICASSO DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 12.50% 1 0 0 1 0 0 0 0 0 0 0
LEIBÖLL'S MUFFEE 12.50% 1 0 0 1 0 0 0 0 0 0 0
RUTKJAER'S ALBERTE 12.50% 2 0 0 0 2 0 0 0 0 0 0
DUSTIN VON GLANDORF 12.50% 1 0 0 1 0 0 0 0 0 0 0
MAKSIMA MAMBO 12.50% 1 0 0 1 0 0 0 0 0 0 0
FRANCOIS DE LA PARURE 11.33% 7 0 0 0 0 2 2 2 1 0 0
ZARTAN VON DER GRIMMELSBURG 10.16% 26 0 0 0 0 0 2 3 6 9 6
9.86% 16 0 0 0 0 0 2 6 3 4 1
LEIBÖLL'S CATHARINA 9.38% 4 0 0 0 0 2 2 0 0 0 0
ANDREA DES GENTILS MINOIS 8.40% 12 0 0 0 0 0 3 2 4 3 0
VALENTINO DE LA PARURE 7.81% 3 0 0 0 0 2 1 0 0 0 0
BORN-Ö'S DOMINIQUE 7.81% 3 0 0 0 0 2 1 0 0 0 0
BARON BALOU DE LA PARURE 7.03% 7 0 0 0 0 0 3 2 2 0 0
JACQUELLA GIGOLETTE 7.03% 7 0 0 0 0 0 3 2 2 0 0
OTTO-PRINCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
JACQUELLA OURAGAN 6.25% 1 0 0 0 1 0 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 6.25% 1 0 0 0 1 0 0 0 0 0 0
BLACKY 6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
PENNY VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
QUINCY VON DER GRIMMELSBURG 6.15% 24 0 0 0 0 0 0 2 6 7 9
OMAR SHARIF DE LA PARURE 5.47% 5 0 0 0 0 1 0 2 2 0 0
BONBONNIERE-BLANCHE DE LA PARURE 5.37% 15 0 0 0 0 0 0 4 2 6 3
HEUREUX HENRI DE LA PARURE 5.37% 16 0 0 0 0 0 0 3 4 6 3
COCO VON DER GRIMMELSBURG 5.27% 11 0 0 0 0 0 0 4 4 3 0
4.98% 14 0 0 0 0 0 0 3 4 4 3
ZUT-ZOLA VON RATIBOR UND CORVEY 4.79% 20 0 0 0 0 0 0 2 3 6 9
LEIBÖLL'S ANGELINA 4.69% 4 0 0 0 0 0 2 2 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 4.69% 2 0 0 0 0 1 1 0 0 0 0
CHOWBULL FARUK 4.10% 11 0 0 0 0 0 0 2 5 2 2
VOILA COCO VON RATIBOR UND CORVEY 4.00% 24 0 0 0 0 0 0 0 3 8 13
COLONEL TRUSARDI DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0 0
BIJOU VON DER RUE DE LA VERT 3.91% 3 0 0 0 0 0 2 1 0 0 0
ZENO VON DER GRIMMELSBURG 3.81% 23 0 0 0 0 0 0 0 2 10 11
CHIRINE MA JOIE 3.52% 4 0 0 0 0 0 1 2 1 0 0
JACQUELLA EMMANUELLA 3.52% 7 0 0 0 0 0 0 3 2 2 0
AMADEE MA JOIE 3.32% 5 0 0 0 0 0 1 1 2 1 0
3.32% 7 0 0 0 0 0 0 2 4 1 0
ANJOU DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
JACQUELLA MERVEILLEUX 3.13% 1 0 0 0 0 1 0 0 0 0 0
GIBOULEE MA JOIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
HERCULE DU SOURIRE DOUX 3.13% 2 0 0 0 0 0 2 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 3.13% 1 0 0 0 0 1 0 0 0 0 0
SAPHIRE VON GLANDORF 3.13% 1 0 0 0 0 1 0 0 0 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 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% 19 0 0 0 0 0 0 0 2 5 12
LE BLANC VON DER GRIMMELSBURG 2.93% 14 0 0 0 0 0 0 0 4 4 6
GERMAINE DE LA PARURE 2.93% 14 0 0 0 0 0 0 0 4 4 6
COLONEL BLANC DE LA PARURE 2.73% 5 0 0 0 0 0 1 0 2 2 0
ODILO VON DER GRIMMELSBURG 2.73% 4 0 0 0 0 0 0 3 1 0 0
JEANIE VON DER GRIMMELSBURG 2.64% 15 0 0 0 0 0 0 0 2 6 7
CORINNA VON DER GRIMMELSBURG 2.64% 11 0 0 0 0 0 0 0 4 4 3
NANDA DE LA PARURE 2.54% 13 0 0 0 0 0 0 0 3 4 6
ALLSTONE DOUGLAS 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
2.34% 2 0 0 0 0 0 1 1 0 0 0
CERISETTE VON RATIBOR UND CORVEY 1.95% 11 0 0 0 0 0 0 0 2 3 6
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 1.95% 9 0 0 0 0 0 0 0 2 5 2
1.95% 9 0 0 0 0 0 0 0 2 5 2
LEIBÖLL'S BONITA 1.95% 3 0 0 0 0 0 0 2 1 0 0
JACQUELLA BARONESSEN 1.76% 7 0 0 0 0 0 0 0 3 2 2
1.66% 11 0 0 0 0 0 0 0 0 6 5
JOHN ROSS DES GENTILS MINOIS 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
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
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
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 1.46% 10 0 0 0 0 0 0 0 0 5 5
ILUSION DE LA PARURE 1.46% 5 0 0 0 0 0 0 0 3 1 1
FERNANDEL VON RATIBOR UND CORVEY 1.37% 11 0 0 0 0 0 0 0 0 3 8
HUGUETTE VON RATIBOR UND CORVEY 1.37% 11 0 0 0 0 0 0 0 0 3 8
1.37% 12 0 0 0 0 0 0 0 0 2 10
1.17% 8 0 0 0 0 0 0 0 0 4 4
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
URIEL VON RATIBOR UND CORVEY 1.07% 9 0 0 0 0 0 0 0 0 2 7
COLETTE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1 0
FLAUBERT VON RATIBOR UND CORVEY 0.98% 7 0 0 0 0 0 0 0 0 3 4
0.98% 7 0 0 0 0 0 0 0 0 3 4
CARLOS VON DER GRIMMELSBURG 0.98% 3 0 0 0 0 0 0 0 2 1 0
WENDY VON DER GRIMMELSBURG 0.98% 8 0 0 0 0 0 0 0 0 2 6
HIBOU VON RATIBOR UND CORVEY 0.98% 8 0 0 0 0 0 0 0 0 2 6
0.98% 3 0 0 0 0 0 0 0 2 1 0
MADAME MIMI DE LA PARURE 0.88% 5 0 0 0 0 0 0 0 1 1 3
BERYLL VON DEN BOURBONISCHEN LILIEN 0.88% 7 0 0 0 0 0 0 0 0 2 5
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
JACQUELLA MAGICIEN 0.78% 1 0 0 0 0 0 0 1 0 0 0
BARRY-BLANC DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
FANCY DES GENTILS MINOIS 0.78% 2 0 0 0 0 0 0 0 2 0 0
BESING PETIT ROI 0.78% 4 0 0 0 0 0 0 0 1 1 2
CHERI DK33060/80 0.78% 5 0 0 0 0 0 0 0 0 3 2
0.78% 2 0 0 0 0 0 0 0 2 0 0
0.68% 4 0 0 0 0 0 0 0 0 3 1
0.68% 4 0 0 0 0 0 0 0 0 3 1
0.68% 5 0 0 0 0 0 0 0 0 2 3
OLALA VON DER GRIMMELSBURG 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 6 0 0 0 0 0 0 0 0 0 6
NADINE VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
TOUTOU TERRIBLE VON RATIBOR UND CORVEY 0.49% 5 0 0 0 0 0 0 0 0 0 5
INCONNUE INES VON RATIBOR UND CORVEY 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 5 0 0 0 0 0 0 0 0 0 5
LANCEFIELD LADY PUPPET 0.49% 5 0 0 0 0 0 0 0 0 0 5
JAVANNY DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
HEUREUX HIBOU DE LA PARURE 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
0.29% 2 0 0 0 0 0 0 0 0 1 1
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
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
DANIELLE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
BANJOLIQUE DE LA PARURE 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
CHEVALIER VON DER GRIMMELSBURG 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
WATTEAU 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
NANETTE 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
0.20% 2 0 0 0 0 0 0 0 0 0 2
CHEMERA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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