Ancestor calculations 9 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:
KAMA 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
Ancestors in 9 generations 110 2 3 5 8 11 15 22 25 37
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 912 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.2% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
GRIMALDI BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
ELPI BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
DUSTIN VON GLANDORF 31.25% 2 0 1 0 1 0 0 0 0 0
MAKSIMA MAMBO 31.25% 2 0 1 0 1 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
15.63% 2 0 0 1 0 1 0 0 0 0
PENNY VON GLANDORF 15.63% 2 0 0 1 0 1 0 0 0 0
15.63% 2 0 0 1 0 1 0 0 0 0
GORDITA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S LUFFEE 12.50% 1 0 0 1 0 0 0 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 11.72% 4 0 0 0 1 1 1 1 0 0
SAPHIRE VON GLANDORF 7.81% 2 0 0 0 1 0 1 0 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 7.81% 2 0 0 0 1 0 1 0 0 0
7.81% 2 0 0 0 1 0 1 0 0 0
LEIBÖLL'S MUFFEE 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S DE'JA-VU 6.25% 1 0 0 0 1 0 0 0 0 0
ALLSTONE DOUGLAS 5.86% 4 0 0 0 0 1 1 1 1 0
5.86% 4 0 0 0 0 1 1 1 1 0
5.86% 4 0 0 0 0 1 1 1 1 0
3.91% 2 0 0 0 0 1 0 1 0 0
IVONN VON GLANDORF 3.91% 2 0 0 0 0 1 0 1 0 0
OTTO-PRINCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 3.13% 1 0 0 0 0 1 0 0 0 0
2.93% 4 0 0 0 0 0 1 1 1 1
2.93% 4 0 0 0 0 0 1 1 1 1
FRANCOIS DE LA PARURE 2.54% 3 0 0 0 0 0 1 1 0 1
LEIBÖLL'S CATHARINA 2.34% 2 0 0 0 0 0 1 1 0 0
2.15% 5 0 0 0 0 0 0 1 3 1
JACQUELLA MAGICIEN 1.95% 2 0 0 0 0 0 1 0 1 0
JACQUELLA JACQUES 1.95% 2 0 0 0 0 0 1 0 1 0
BARON BALOU DE LA PARURE 1.95% 4 0 0 0 0 0 0 2 0 2
JACQUELLA GIGOLETTE 1.95% 4 0 0 0 0 0 0 2 0 2
ZARTAN VON DER GRIMMELSBURG 1.76% 5 0 0 0 0 0 0 1 1 3
BLACKY 1.56% 1 0 0 0 0 0 1 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0 0
COCO VON DER GRIMMELSBURG 1.17% 3 0 0 0 0 0 0 0 3 0
LEIBÖLL'S ANGELINA 1.17% 2 0 0 0 0 0 0 1 1 0
CHIRINE MA JOIE 0.98% 2 0 0 0 0 0 0 1 0 1
CHOWBULL FARUK 0.98% 4 0 0 0 0 0 0 0 1 3
BORN-Ö'S DOMINIQUE 0.78% 1 0 0 0 0 0 0 1 0 0
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
DUC DALI DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
QUINCY VON DER GRIMMELSBURG 0.78% 3 0 0 0 0 0 0 0 1 2
HEUREUX HENRI DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
JACQUELLA EMMANUELLA 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 3 0 0 0 0 0 0 0 1 2
HERCULE DU SOURIRE DOUX 0.78% 1 0 0 0 0 0 0 1 0 0
VALENTINO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
CORINNA VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
ZUT-ZOLA VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
ODILO VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
BORN-Ö'S BONA DEA 0.39% 1 0 0 0 0 0 0 0 1 0
LE BLANC VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
GERMAINE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
JOHN ROSS DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1 0
AMADEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA BARONESSEN 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
OMAR SHARIF DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
BARRY-BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
FANCY DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
JEANIE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
CERISETTE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 0.20% 1 0 0 0 0 0 0 0 0 1
URSELA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
HELOISE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1