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:
FREZJA 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 136 2 3 7 9 12 18 24 33 47
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 886 0 0 0 0 0 0 0 0 0
Ancestor loss % 86.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DINO BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
BONA BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 25.00% 1 0 1 0 0 0 0 0 0 0
PAMELA BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
CICCIOLINA 25.00% 1 0 1 0 0 0 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 12.50% 1 0 0 1 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 12.50% 1 0 0 1 0 0 0 0 0 0
LEIBÖLL'S OLFERT 12.50% 1 0 0 1 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 12.50% 2 0 0 0 2 0 0 0 0 0
LEIBOLL'S HANNIBAL 12.50% 5 0 0 0 0 3 2 0 0 0
GORDITA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0
DAKOTA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0
MAKSIMA MAMBO 12.50% 2 0 0 0 2 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
RUTKJAER'S ALBERTE 9.38% 3 0 0 0 0 3 0 0 0 0
EGOISTE DE LA PARURE 7.81% 3 0 0 0 0 2 1 0 0 0
FRANCOIS DE LA PARURE 7.23% 8 0 0 0 0 0 3 2 2 1
UNIC DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
PABLO PICASSO DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S MUFFEE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S CATHARINA 6.25% 5 0 0 0 0 0 3 2 0 0
DUSTIN VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
UTILO DU TERROIR DE FONTFROIDE 6.25% 1 0 0 0 1 0 0 0 0 0
5.66% 13 0 0 0 0 0 0 3 7 3
ZARTAN VON DER GRIMMELSBURG 4.88% 13 0 0 0 0 0 0 3 3 7
ANDREA DES GENTILS MINOIS 4.69% 10 0 0 0 0 0 0 4 2 4
BLACKY 4.69% 3 0 0 0 0 0 3 0 0 0
BARON BALOU DE LA PARURE 4.49% 9 0 0 0 0 0 0 4 2 3
JACQUELLA GIGOLETTE 4.49% 9 0 0 0 0 0 0 4 2 3
VALENTINO DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0
BORN-Ö'S DOMINIQUE 3.91% 3 0 0 0 0 0 2 1 0 0
OTTO-PRINCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
JACQUELLA OURAGAN 3.13% 1 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE 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
LEIBÖLL'S ANGELINA 3.13% 5 0 0 0 0 0 0 3 2 0
3.13% 1 0 0 0 0 1 0 0 0 0
PENNY VON GLANDORF 3.13% 1 0 0 0 0 1 0 0 0 0
SAPHIRE VON GLANDORF 3.13% 2 0 0 0 0 0 2 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 3.13% 3 0 0 0 0 0 1 2 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
SALVATORE FERRAGAMO DU TERROIR DE FONTFROIDE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
OMAR SHARIF DE LA PARURE 2.73% 5 0 0 0 0 0 1 0 2 2
COCO VON DER GRIMMELSBURG 2.73% 9 0 0 0 0 0 0 0 5 4
HEUREUX HENRI DE LA PARURE 2.54% 9 0 0 0 0 0 0 0 4 5
2.54% 9 0 0 0 0 0 0 0 4 5
BONBONNIERE-BLANCHE DE LA PARURE 2.34% 7 0 0 0 0 0 0 0 5 2
QUINCY VON DER GRIMMELSBURG 2.34% 9 0 0 0 0 0 0 0 3 6
CHOWBULL FARUK 2.34% 9 0 0 0 0 0 0 0 3 6
HERCULE DU SOURIRE DOUX 2.34% 3 0 0 0 0 0 0 3 0 0
COLONEL TRUSARDI DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
BIJOU VON DER RUE DE LA VERT 1.95% 3 0 0 0 0 0 0 2 1 0
JACQUELLA EMMANUELLA 1.95% 6 0 0 0 0 0 0 0 4 2
1.95% 7 0 0 0 0 0 0 0 3 4
CHIRINE MA JOIE 1.76% 4 0 0 0 0 0 0 1 2 1
ZUT-ZOLA VON RATIBOR UND CORVEY 1.76% 6 0 0 0 0 0 0 0 3 3
ANJOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
JACQUELLA MERVEILLEUX 1.56% 1 0 0 0 0 0 1 0 0 0
GIBOULEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0 0
AMADEE MA JOIE 1.56% 4 0 0 0 0 0 0 1 1 2
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0 0
ALLSTONE DOUGLAS 1.56% 3 0 0 0 0 0 0 1 2 0
1.56% 3 0 0 0 0 0 0 1 2 0
1.56% 3 0 0 0 0 0 0 1 2 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
ODILO VON DER GRIMMELSBURG 1.37% 4 0 0 0 0 0 0 0 3 1
COLONEL BLANC DE LA PARURE 1.17% 3 0 0 0 0 0 0 1 0 2
JOHN ROSS DES GENTILS MINOIS 1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 3 0 0 0 0 0 0 0 3 0
CORINNA VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
LE BLANC VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
GERMAINE DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
LEIBÖLL'S BONITA 0.98% 3 0 0 0 0 0 0 0 2 1
JACQUELLA MAGICIEN 0.78% 2 0 0 0 0 0 0 0 2 0
JACQUELLA BARONESSEN 0.78% 4 0 0 0 0 0 0 0 0 4
VOILA COCO VON RATIBOR UND CORVEY 0.78% 4 0 0 0 0 0 0 0 0 4
NANDA DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
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
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
FANCY 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
ILUSION DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
BARRY-BLANC DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
ZENO VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
JEANIE 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
CERISETTE VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
URSELA DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
COLETTE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
CARLOS VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
MADAME MIMI 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
ADELAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1