Ancestor calculations 8 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:
TIMON 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
Ancestors in 8 generations 130 2 2 3 7 9 14 25 45
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 380 0 0 0 0 0 0 0 0
Ancestor loss % 74.5% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
BUGATTI BAFLO 50.00% 1 1 0 0 0 0 0 0 0
50.00% 1 1 0 0 0 0 0 0 0
AVIGDORS SEIGNEUR ET MAITRE 25.00% 1 0 1 0 0 0 0 0 0
TIFFANI BAFLO 25.00% 1 0 1 0 0 0 0 0 0
HONORE DE TAMERAN 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS BONA MENTE 12.50% 1 0 0 1 0 0 0 0 0
GLORIA BAFLO 12.50% 1 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
FLAUBERT DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 6.25% 1 0 0 0 1 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 6.25% 1 0 0 0 1 0 0 0 0
DUSTIN VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0
MAKSIMA MAMBO 6.25% 1 0 0 0 1 0 0 0 0
EGOISTE DE LA PARURE 4.69% 6 0 0 0 0 0 2 0 4
UNIC DE LA PARURE 4.30% 3 0 0 0 0 1 0 1 1
PABLO PICASSO DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0
LEIBÖLL'S MERCEDES 3.91% 2 0 0 0 0 1 0 1 0
CONFUCIUS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
DELILAH DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0
LEIBOLL'S HANNIBAL 3.13% 4 0 0 0 0 0 1 1 2
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 2.34% 2 0 0 0 0 0 1 1 0
OTTO-PRINCE DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1
RAMONA PRINCESSE DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
JACQUELLA OURAGAN 1.95% 2 0 0 0 0 0 1 0 1
RUTKJAER'S ALBERTE 1.95% 2 0 0 0 0 0 1 0 1
ZENITH DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
ZINA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S DE'JA-VU 1.56% 1 0 0 0 0 0 1 0 0
VALENTINO DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
BORN-Ö'S DOMINIQUE 1.56% 2 0 0 0 0 0 0 2 0
BRUNO DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0
SAPHIRE VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA JACQUES 1.56% 3 0 0 0 0 0 0 1 2
1.56% 1 0 0 0 0 0 1 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
COLONEL TRUSARDI DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
ALLSTONE DOUGLAS 1.17% 2 0 0 0 0 0 0 1 1
FRANCOIS DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
LEIBÖLL'S CATHARINA 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
ZINADINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
XOE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
ANJOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
HANAHAUS BRONZED OSSIE 0.78% 1 0 0 0 0 0 0 1 0
SHANN'S GEORGIA PEACH 0.78% 1 0 0 0 0 0 0 1 0
OMAR SHARIF DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
DAULÖKKE'S GOURMET DU MILA 0.78% 1 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0
COMEPATABULL'S READY TO RUMBLE 0.78% 1 0 0 0 0 0 0 1 0
GIBOULEE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0
BORN-Ö'S BONA DEA 0.78% 2 0 0 0 0 0 0 0 2
BLACKY 0.78% 1 0 0 0 0 0 0 1 0
BIJOU VON DER RUE DE LA VERT 0.78% 2 0 0 0 0 0 0 0 2
BARON BALOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
JACQUELLA GIGOLETTE 0.78% 2 0 0 0 0 0 0 0 2
ANDREA DES GENTILS MINOIS 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
UNBARA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
HONNORE-TAMINO DE LA CHAMPETRE 0.39% 1 0 0 0 0 0 0 0 1
ANJA VAN HARTOGS VREUGD 0.39% 1 0 0 0 0 0 0 0 1
GUY-LAROCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
TOPETTE MISS MILO 0.39% 1 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
SHANN'S EARTH ANGEL 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S NOEL OF JEALYN 0.39% 1 0 0 0 0 0 0 0 1
CATHERINEDENEUVE DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
SOPHIE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
KARENDON'S JOYAU DE FRANCE 0.39% 1 0 0 0 0 0 0 0 1
COMPATABULL'S KISHNIGA NICOLE 0.39% 1 0 0 0 0 0 0 0 1
CHEN-CHEN CHANELL-NUMBER-ONE 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA MAGICIEN 0.39% 1 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ZARTAN VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
HERCULE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1
BAGHERA DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1