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:
GITTA VON GLANDORF


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 134 2 4 4 10 13 17 21 30 50
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 888 0 0 0 0 0 0 0 0 0
Ancestor loss % 86.9% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DAULÖKKE'S ZUMO LE BARON 50.00% 1 1 0 0 0 0 0 0 0 0
JASMIN VON GLANDORF 50.00% 1 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S REGINE DEFORGE 25.00% 1 0 1 0 0 0 0 0 0 0
BENTON VON GLANDORF 25.00% 1 0 1 0 0 0 0 0 0 0
FELLA VON GLANDORF 25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ROQUEFORT 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S DE'JA-VU 12.50% 1 0 0 1 0 0 0 0 0 0
YVETTE VON GLANDORF 12.50% 1 0 0 1 0 0 0 0 0 0
MARCO VON GLANDORF 12.50% 1 0 0 1 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 9.38% 3 0 0 0 0 3 0 0 0 0
LEIBOLL'S HANNIBAL 7.81% 4 0 0 0 0 1 3 0 0 0
7.81% 3 0 0 0 0 2 1 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S PRALINE' 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBOLL'S RASMINE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S OLFERT 6.25% 1 0 0 0 1 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
FANNY VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
EGOISTE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
RUTKJAER'S ALBERTE 4.69% 3 0 0 0 0 0 3 0 0 0
FRANCOIS DE LA PARURE 4.49% 6 0 0 0 0 0 1 3 1 1
4.10% 11 0 0 0 0 0 0 2 4 5
LEIBÖLL'S CATHARINA 3.91% 4 0 0 0 0 0 1 3 0 0
BARON BALOU DE LA PARURE 3.32% 6 0 0 0 0 0 1 0 4 1
JACQUELLA GIGOLETTE 3.32% 6 0 0 0 0 0 1 0 4 1
PABLO PICASSO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
ANJOU DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
JACQUELLA MAGICIEN 3.13% 1 0 0 0 0 1 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 3.13% 8 0 0 0 0 0 0 1 5 2
CHEN-CHEN CHANELL-NUMBER-ONE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 3.13% 1 0 0 0 0 1 0 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
ANDREA DES GENTILS MINOIS 2.93% 8 0 0 0 0 0 0 1 4 3
COCO VON DER GRIMMELSBURG 2.54% 7 0 0 0 0 0 0 2 0 5
VALENTINO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
BORN-Ö'S DOMINIQUE 2.34% 2 0 0 0 0 0 1 1 0 0
BLACKY 2.34% 3 0 0 0 0 0 0 3 0 0
CHIRINE MA JOIE 2.15% 3 0 0 0 0 0 1 0 1 1
QUINCY VON DER GRIMMELSBURG 1.95% 8 0 0 0 0 0 0 0 2 6
LEIBÖLL'S ANGELINA 1.95% 4 0 0 0 0 0 0 1 3 0
OMAR SHARIF DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1
BONBONNIERE-BLANCHE DE LA PARURE 1.76% 6 0 0 0 0 0 0 1 0 5
RAMONA PRINCESSE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
JACQUELLA EMMANUELLA 1.56% 5 0 0 0 0 0 0 1 0 4
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ALLSTONE DOUGLAS 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
AMADEE MA JOIE 1.37% 3 0 0 0 0 0 0 1 1 1
ODILO VON DER GRIMMELSBURG 1.37% 3 0 0 0 0 0 0 1 1 1
ZUT-ZOLA VON RATIBOR UND CORVEY 1.37% 6 0 0 0 0 0 0 0 1 5
CHOWBULL FARUK 1.37% 5 0 0 0 0 0 0 0 2 3
COLONEL TRUSARDI DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
BIJOU VON DER RUE DE LA VERT 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 5 0 0 0 0 0 0 0 1 4
HEUREUX HENRI DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 5 0 0 0 0 0 0 0 1 4
HERCULE DU SOURIRE DOUX 1.17% 3 0 0 0 0 0 0 0 3 0
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
COLONEL BLANC DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
GIBOULEE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0 0
CORINNA VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2 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
HELOISE VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
ILUSION DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
LEIBÖLL'S BONITA 0.59% 2 0 0 0 0 0 0 0 1 1
JOHN ROSS DES GENTILS MINOIS 0.59% 3 0 0 0 0 0 0 0 0 3
TRIOMPHE TIA DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
ZENO VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
ADELAIDE DU SOURIRE DOUX 0.59% 3 0 0 0 0 0 0 0 0 3
LINDY DES GENTILS MINOIS 0.59% 3 0 0 0 0 0 0 0 0 3
LE BLANC VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
GERMAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
VOILA COCO VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
JEANIE VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA BARONESSEN 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
RANI VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
HUBERTINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CARLOS 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
MR. LARRY VAN DE ZUYLENSTEDE 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
BESING PETIT ROI 0.20% 1 0 0 0 0 0 0 0 0 1
MADAME MIMI 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
CERISETTE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.20% 1 0 0 0 0 0 0 0 0 1
CHERI DK33060/80 0.20% 1 0 0 0 0 0 0 0 0 1