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:
TUTTI 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 131 2 4 5 8 11 16 26 26 45
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 891 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.2% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
FALCO BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
CARMEN BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
FIDEL BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
DODA BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
JOHN LENON SLAVIERO BULL 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
PILULA'S ELIXIR SORTEBAER 18.75% 2 0 0 1 1 0 0 0 0 0
TOSCA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0
KAYA BAFLO 12.50% 1 0 0 1 0 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
DAULÖKKE'S ELISIR D'AMORE 9.38% 2 0 0 0 1 1 0 0 0 0
PILULA'S TRUFFINE SNEBAER 9.38% 2 0 0 0 1 1 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 7.81% 3 0 0 0 0 2 1 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 7.81% 3 0 0 0 0 2 1 0 0 0
LEIBÖLL'S PRALINE' 7.81% 6 0 0 0 0 0 4 2 0 0
TIFFANI BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S VIGAUX LE BLANCE 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
DAKOTA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
LEIBOLL'S HANNIBAL 4.88% 12 0 0 0 0 0 1 0 6 5
DAULÖKKE'S RAFFINE 4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0
MAKSIMA MAMBO 4.69% 2 0 0 0 0 1 1 0 0 0
4.30% 3 0 0 0 0 1 0 1 1 0
RUTKJAER'S ALBERTE 4.10% 9 0 0 0 0 0 1 0 5 3
GEORGIE UNIC VAN MUPPY'S PLACE 3.91% 3 0 0 0 0 0 2 1 0 0
PABLO PICASSO DE LA PARURE 3.91% 6 0 0 0 0 0 0 4 2 0
EGOISTE DE LA PARURE 3.71% 12 0 0 0 0 0 0 0 7 5
UTILO DU TERROIR DE FONTFROIDE 3.13% 1 0 0 0 0 1 0 0 0 0
GLORIA BAFLO 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 3.13% 1 0 0 0 0 1 0 0 0 0
UNIC DE LA PARURE 2.93% 6 0 0 0 0 0 0 2 3 1
CHEN-CHEN CHANELL-NUMBER-ONE 2.73% 3 0 0 0 0 0 1 1 1 0
LEIBÖLL'S OVID 2.34% 2 0 0 0 0 0 1 1 0 0
CHRIS VON GLANDORF 2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 2 0 0 0 0 0 1 1 0 0
XCLUSIVE DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
1.95% 3 0 0 0 0 0 0 2 1 0
FRANCOIS DE LA PARURE 1.95% 7 0 0 0 0 0 0 1 0 6
LEIBÖLL'S CATHARINA 1.95% 7 0 0 0 0 0 0 1 0 6
RAMONA PRINCESSE DE LA PARURE 1.95% 6 0 0 0 0 0 0 0 4 2
COMEPATABULL'S READY TO RUMBLE 1.95% 3 0 0 0 0 0 0 2 1 0
JACQUELLA JACQUES 1.76% 6 0 0 0 0 0 0 1 0 5
BLACKY 1.76% 6 0 0 0 0 0 0 1 0 5
SALVATORE FERRAGAMO DU TERROIR DE FONTFROIDE 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
JACQUELLA OURAGAN 1.37% 5 0 0 0 0 0 0 0 2 3
VALENTINO DE LA PARURE 1.37% 7 0 0 0 0 0 0 0 0 7
BORN-Ö'S DOMINIQUE 1.37% 7 0 0 0 0 0 0 0 0 7
1.37% 3 0 0 0 0 0 0 1 1 1
1.37% 3 0 0 0 0 0 0 1 1 1
1.17% 2 0 0 0 0 0 0 1 1 0
SAPHIRE VON GLANDORF 1.17% 2 0 0 0 0 0 0 1 1 0
BELBOULECAN HISTOIRE DE MA VIE 0.98% 3 0 0 0 0 0 0 0 2 1
OTTO-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
DAULÖKKE'S GOURMET DU MILA 0.78% 1 0 0 0 0 0 0 1 0 0
OMAR SHARIF DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
GIBOULEE MA JOIE 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
PENNY VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.59% 2 0 0 0 0 0 0 0 1 1
HONNORE-TAMINO DE LA CHAMPETRE 0.39% 2 0 0 0 0 0 0 0 0 2
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 2 0 0 0 0 0 0 0 0 2
KISHNIGA'S BENVENUTO 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA MERVEILLEUX 0.39% 2 0 0 0 0 0 0 0 0 2
BARON BALOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA GIGOLETTE 0.39% 1 0 0 0 0 0 0 0 1 0
ANDREA DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1 0
ZARTAN VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
LEIBÖLL'S ANGELINA 0.39% 1 0 0 0 0 0 0 0 1 0
HERCULE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1 0
BAGHERA DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
YSATIS DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ALLSTONE DOUGLAS 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
GIVENCHY EXCLUSIVE VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA MAGICIEN 0.20% 1 0 0 0 0 0 0 0 0 1
CHIRINE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
COCO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
DUC DALI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JOHN ROSS DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1
HEUREUX HENRI 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
JACQUELLA EMMANUELLA 0.20% 1 0 0 0 0 0 0 0 0 1
CHOWBULL FARUK 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE 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
ADELAIDE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
LINDY DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1