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Ancestor calculations 10 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:
BATKINGS A STAR IS BORN


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 Gen 10
Ancestors in 10 generations 199 2 2 3 5 13 16 20 34 53 78
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1847 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.3% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
50.00% 1 1 0 0 0 0 0 0 0 0 0
DAULOKKE'S UPZALLA LA BLANCE 50.00% 1 1 0 0 0 0 0 0 0 0 0
DAULOKKE'S REMBRANDT LE BLANC 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULOKKE'S YAZZMINE DU GALBA 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULOKKE'S CLAUDE MONET 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULOKKE'S IDEELLE LA BLANCE 12.50% 1 0 0 1 0 0 0 0 0 0 0
BOURBON ROSE BY GERNADA 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 7.81% 4 0 0 0 0 1 3 0 0 0 0
AVIGDORS PROJECTEUR DANS L'AVENIR 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S QUE SERA-SERA 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULOKKE'S QUINTESS DE SOLEIL 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 6.25% 2 0 0 0 0 2 0 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 6.25% 2 0 0 0 0 2 0 0 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 3 0 0 0 0 1 2 0 0 0 0
DAULÖKKE'S YREMLA LA BEAU 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 5.08% 9 0 0 0 0 0 1 1 7 0 0
LEIBOLL'S HANNIBAL 4.79% 15 0 0 0 0 0 0 3 2 7 3
DAULÖKKE'S DE'JA-VU 4.69% 2 0 0 0 0 1 1 0 0 0 0
EGOISTE DE LA PARURE 4.49% 18 0 0 0 0 0 0 2 2 8 6
PABLO PICASSO DE LA PARURE 4.30% 7 0 0 0 0 0 1 1 5 0 0
RUTKJAER'S ALBERTE 3.32% 10 0 0 0 0 0 0 2 1 7 0
HONORE DE TAMERAN 3.13% 1 0 0 0 0 1 0 0 0 0 0
AVIGDORS MADEMOISELLE FIFI 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S LINEE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 3.13% 1 0 0 0 0 1 0 0 0 0 0
TOCHKA PRITJAZHENIJA JAQUELINE 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
CRITJE V.D. MESTREECHTENEERKES 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 2.83% 6 0 0 0 0 0 1 1 0 1 3
CHEN-CHEN CHANELL-NUMBER-ONE 2.73% 4 0 0 0 0 0 0 3 1 0 0
FRANCOIS DE LA PARURE 2.44% 14 0 0 0 0 0 0 0 3 2 9
DAULÖKKE'S GOURMET DU MILA 2.34% 2 0 0 0 0 0 1 1 0 0 0
JACQUELLA JACQUES 2.25% 14 0 0 0 0 0 0 0 2 3 9
LEIBÖLL'S CATHARINA 2.25% 12 0 0 0 0 0 0 0 3 2 7
RAMONA PRINCESSE DE LA PARURE 2.15% 7 0 0 0 0 0 0 1 1 5 0
UNIC DE LA PARURE 1.95% 7 0 0 0 0 0 0 0 3 4 0
VALENTINO DE LA PARURE 1.95% 12 0 0 0 0 0 0 0 2 2 8
BORN-Ö'S DOMINIQUE 1.95% 12 0 0 0 0 0 0 0 2 2 8
COMEPATABULL'S READY TO RUMBLE 1.95% 4 0 0 0 0 0 0 1 3 0 0
BLACKY 1.66% 10 0 0 0 0 0 0 0 2 1 7
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
FLAUBERT DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
AVIGDORS STOICHEION 1.56% 1 0 0 0 0 0 1 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 2 0 0 0 0 0 0 2 0 0 0
LEIBÖLL'S OVID 1.56% 2 0 0 0 0 0 0 2 0 0 0
LEIBÖLL'S MUFFEE 1.56% 1 0 0 0 0 0 1 0 0 0 0
QUINTON XAR DU COUSTEAU 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
OMAR SHARIF DE LA PARURE 1.37% 10 0 0 0 0 0 0 0 1 1 8
1.37% 4 0 0 0 0 0 0 0 3 1 0
1.37% 4 0 0 0 0 0 0 0 3 1 0
ANJOU DE LA PARURE 1.27% 3 0 0 0 0 0 0 1 1 0 1
CONFUCIUS DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 9 0 0 0 0 0 0 0 0 3 6
GIBOULEE MA JOIE 1.07% 7 0 0 0 0 0 0 0 1 1 5
ANDREA DES GENTILS MINOIS 1.07% 7 0 0 0 0 0 0 0 0 4 3
UNBARA DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3 0
JACQUELLA OURAGAN 0.98% 7 0 0 0 0 0 0 0 0 3 4
ZARTAN VON DER GRIMMELSBURG 0.98% 7 0 0 0 0 0 0 0 0 3 4
A'VIGDORS BRABUS 0.78% 1 0 0 0 0 0 0 1 0 0 0
DELILAH DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0 0
ZENITH DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2 0
COLONEL TRUSARDI DE LA PARURE 0.78% 6 0 0 0 0 0 0 0 0 2 4
CHIRINE MA JOIE 0.78% 4 0 0 0 0 0 0 0 1 1 2
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 0.78% 1 0 0 0 0 0 0 1 0 0 0
ESTERELLE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
LEIBÖLL'S ANGELINA 0.78% 5 0 0 0 0 0 0 0 0 3 2
0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
DUC DALI DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
BARON BALOU DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
JACQUELLA GIGOLETTE 0.68% 5 0 0 0 0 0 0 0 0 2 3
ZINA DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
HONNORE-TAMINO DE LA CHAMPETRE 0.59% 5 0 0 0 0 0 0 0 0 1 4
KISHNIGA'S BENVENUTO 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 2 0 0 0 0 0 0 0 1 1 0
BIJOU VON DER RUE DE LA VERT 0.59% 4 0 0 0 0 0 0 0 0 2 2
BORN-Ö'S BONA DEA 0.59% 4 0 0 0 0 0 0 0 0 2 2
AMADEE MA JOIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
YSATIS DE LA PARURE 0.49% 4 0 0 0 0 0 0 0 0 1 3
KISHNIGA'S SHOWBIZ CHELSEA 0.49% 4 0 0 0 0 0 0 0 0 1 3
HANAHAUS BRONZED OSSIE 0.49% 4 0 0 0 0 0 0 0 0 1 3
COCO VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
HERCULE DU SOURIRE DOUX 0.49% 3 0 0 0 0 0 0 0 0 2 1
BAGHERA DE L'AMABILITE 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 4 0 0 0 0 0 0 0 0 1 3
ODILO VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
CACHAREL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
XOE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
ARMANI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
BRUNO DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
AVIGDORS TROYA 0.39% 1 0 0 0 0 0 0 0 1 0 0
HEUREUX HENRI DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
QUINCY VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
SHANN'S GEORGIA PEACH 0.29% 2 0 0 0 0 0 0 0 0 1 1
L'ANGE DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA MERVEILLEUX 0.29% 3 0 0 0 0 0 0 0 0 0 3
COLONEL BLANC DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
BONBONNIERE-BLANCHE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ZUT-ZOLA VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
CHOWBULL FARUK 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
ADONIS EL FUERTE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZINADINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
OKLAHOMA MISS V. FIVELZIGHT 0.20% 2 0 0 0 0 0 0 0 0 0 2
MAROUSIA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1 0
PETI LLEVR TATA 0.20% 1 0 0 0 0 0 0 0 0 1 0
HELOISE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEIBÖLL'S BONITA 0.20% 2 0 0 0 0 0 0 0 0 0 2
JOHN ROSS DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
TRIOMPHE TIA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA EMMANUELLA 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
ADELAIDE DU SOURIRE DOUX 0.20% 2 0 0 0 0 0 0 0 0 0 2
LINDY DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
ANJA VAN HARTOGS VREUGD 0.10% 1 0 0 0 0 0 0 0 0 0 1
MEREDIQUE DE LA CHAMPETRE 0.10% 1 0 0 0 0 0 0 0 0 0 1
GUY-LAROCHE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE MISS MILO 0.10% 1 0 0 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
FELIPE V.D.ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
SHANN'S EARTH ANGEL 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S NOEL OF JEALYN 0.10% 1 0 0 0 0 0 0 0 0 0 1
CATHERINEDENEUVE DELL'AKIRIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
SOPHIE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S GLADRAGS SHOWBIZ 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KAY LES PETITS ARCHANGES 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CORINNA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
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