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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:
READY TO RUMBLE VAN DE FRANSEWEG


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 2 4 4 4 11 17 29 47 69
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
50.00% 1 1 0 0 0 0 0 0 0 0 0
DAULOKKE'S VALRHONA LA BALLOTIN 50.00% 1 1 0 0 0 0 0 0 0 0 0
DAULOKKE'S SARTRE LE ROYAL 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 15.63% 2 0 0 1 0 1 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ISABEAU-DIOR 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
ROBOBULL FABELHAFT XCELSIOR 7.81% 2 0 0 0 1 0 1 0 0 0 0
LEIBÖLL'S PRALINE' 7.81% 2 0 0 0 1 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 6.25% 1 0 0 0 1 0 0 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 3.91% 2 0 0 0 0 1 0 1 0 0 0
XCLUSIVE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0 0
QUINTON XAR DU COUSTEAU 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBOLL'S HANNIBAL 2.44% 4 0 0 0 0 0 1 0 2 0 1
KARENDON'S JOYAU DE FRANCE 1.95% 2 0 0 0 0 0 1 0 1 0 0
COMPATABULL'S KISHNIGA NICOLE 1.95% 2 0 0 0 0 0 1 0 1 0 0
RAMONA PRINCESSE DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0 0
UNIC DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0 0
UNBARA DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0 0
RUTKJAER'S ALBERTE 1.95% 2 0 0 0 0 0 1 0 1 0 0
JACQUELLA JACQUES 1.76% 6 0 0 0 0 0 0 1 1 2 2
VALENTINO DE LA PARURE 1.66% 5 0 0 0 0 0 0 1 1 2 1
OMAR SHARIF DE LA PARURE 1.66% 7 0 0 0 0 0 0 1 0 3 3
BORN-Ö'S DOMINIQUE 1.66% 5 0 0 0 0 0 0 1 1 2 1
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
KISHNIGA'S BENVENUTO 1.46% 4 0 0 0 0 0 0 1 1 1 1
COLONEL TRUSARDI DE LA PARURE 1.46% 7 0 0 0 0 0 0 0 2 2 3
FRANCOIS DE LA PARURE 1.46% 5 0 0 0 0 0 0 1 0 3 1
ANDREA DES GENTILS MINOIS 1.46% 9 0 0 0 0 0 0 0 2 0 7
LEIBÖLL'S CATHARINA 1.17% 3 0 0 0 0 0 0 1 0 2 0
1.17% 7 0 0 0 0 0 0 0 1 2 4
ZARTAN VON DER GRIMMELSBURG 1.07% 7 0 0 0 0 0 0 0 1 1 5
KISHNIGA'S SHOWBIZ CHELSEA 0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
JACQUELLA OURAGAN 0.98% 2 0 0 0 0 0 0 1 0 1 0
BARON BALOU DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 1 2 2
JACQUELLA GIGOLETTE 0.98% 5 0 0 0 0 0 0 0 1 2 2
HONNORE-TAMINO DE LA CHAMPETRE 0.98% 2 0 0 0 0 0 0 1 0 1 0
YSATIS DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1 0
GIBOULEE MA JOIE 0.98% 2 0 0 0 0 0 0 1 0 1 0
BLACKY 0.98% 2 0 0 0 0 0 0 1 0 1 0
BIJOU VON DER RUE DE LA VERT 0.78% 4 0 0 0 0 0 0 0 1 1 2
BORN-Ö'S BONA DEA 0.78% 4 0 0 0 0 0 0 0 1 1 2
COLONEL BLANC DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 1 0 4
KISHNIGA'S GLADRAGS SHOWBIZ 0.68% 3 0 0 0 0 0 0 0 1 1 1
AMADEE MA JOIE 0.68% 4 0 0 0 0 0 0 0 1 0 3
CHIRINE MA JOIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
COCO VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
BONBONNIERE-BLANCHE DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
LEIBÖLL'S ANGELINA 0.59% 3 0 0 0 0 0 0 0 1 0 2
0.49% 2 0 0 0 0 0 0 0 1 0 1
JACQUELLA MERVEILLEUX 0.49% 2 0 0 0 0 0 0 0 1 0 1
MEREDIQUE DE LA CHAMPETRE 0.49% 2 0 0 0 0 0 0 0 1 0 1
ESTELLA DE LA PARURE 0.49% 2 0 0 0 0 0 0 0 1 0 1
ODILO VON DER GRIMMELSBURG 0.49% 3 0 0 0 0 0 0 0 0 2 1
HEUREUX HENRI DE LA PARURE 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
0.49% 2 0 0 0 0 0 0 0 1 0 1
QUINCY VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
HERCULE DU SOURIRE DOUX 0.49% 2 0 0 0 0 0 0 0 1 0 1
JACQUELLA EMMANUELLA 0.39% 3 0 0 0 0 0 0 0 0 1 2
WAMBO DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
KISHNIGA'S EBONY 0.29% 2 0 0 0 0 0 0 0 0 1 1
HELOISE VON DER GRIMMELSBURG 0.29% 2 0 0 0 0 0 0 0 0 1 1
LEIBÖLL'S BONITA 0.29% 2 0 0 0 0 0 0 0 0 1 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.29% 2 0 0 0 0 0 0 0 0 1 1
CHOWBULL FARUK 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
L'ANGE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
DORYAN VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1 0
CARESSE-CHANTAL DE L'AMABILITE 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
CHIQUITA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
JOHN ROSS DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1 0
TRIOMPHE TIA DE LA PARURE 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
ADELAIDE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1 0
CORINNA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
ILUSION DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
LE BLANC VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
GERMAINE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
VOILA COCO VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
NANDA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
PICASSO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
COLETTE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
FANCY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA KNOLLAND KATIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARLOS VON DER GRIMMELSBURG 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
BARRY-BLANC DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA BARONESSEN 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
BERNICE VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEANIE VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 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
CERISETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEAN 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
URSELA DE LA PARURE 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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