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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:
DAULOKKE'S ROCHEFORT LE DUC


Coefficient of Inbreeding (COI):
6.250%

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 164 2 3 6 9 10 15 17 31 55
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 858 0 0 0 0 0 0 0 0 0
Ancestor loss % 84.0% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DAULOKKE'S CLAUDE MONET 50.00% 1 1 0 0 0 0 0 0 0 0
DAULOKKE'S IDEELLE LA BLANCE 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS PROJECTEUR DANS L'AVENIR 25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S QUE SERA-SERA 25.00% 1 0 1 0 0 0 0 0 0 0
DAULOKKE'S QUINTESS DE SOLEIL 25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 25.00% 2 0 0 2 0 0 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 25.00% 2 0 0 2 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 18.75% 3 0 0 0 3 0 0 0 0 0
HONORE DE TAMERAN 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS MADEMOISELLE FIFI 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S RAFFINE 12.50% 2 0 0 0 2 0 0 0 0 0
12.50% 2 0 0 0 2 0 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 12.50% 1 0 0 1 0 0 0 0 0 0
TOCHKA PRITJAZHENIJA JAQUELINE 12.50% 1 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 8.79% 19 0 0 0 0 0 0 7 5 7
PABLO PICASSO DE LA PARURE 7.81% 5 0 0 0 0 0 5 0 0 0
UNIC DE LA PARURE 6.64% 8 0 0 0 0 0 2 4 0 2
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
FLAUBERT DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS STOICHEION 6.25% 1 0 0 0 1 0 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 6.25% 2 0 0 0 0 2 0 0 0 0
LEIBÖLL'S OVID 6.25% 2 0 0 0 0 2 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 6.25% 2 0 0 0 0 2 0 0 0 0
QUINTON XAR DU COUSTEAU 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
RUTKJAER'S ALBERTE 5.47% 7 0 0 0 0 0 0 7 0 0
CONFUCIUS DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
COMEPATABULL'S READY TO RUMBLE 4.69% 3 0 0 0 0 0 3 0 0 0
JACQUELLA JACQUES 4.10% 14 0 0 0 0 0 0 0 7 7
VALENTINO DE LA PARURE 3.71% 12 0 0 0 0 0 0 0 7 5
BORN-Ö'S DOMINIQUE 3.71% 12 0 0 0 0 0 0 0 7 5
A'VIGDORS BRABUS 3.13% 1 0 0 0 0 1 0 0 0 0
DELILAH DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
ZENITH DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0
FRANCOIS DE LA PARURE 3.13% 9 0 0 0 0 0 0 0 7 2
JACQUELLA OURAGAN 3.13% 6 0 0 0 0 0 0 2 4 0
LEIBÖLL'S CATHARINA 3.13% 9 0 0 0 0 0 0 0 7 2
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 3.13% 1 0 0 0 0 1 0 0 0 0
ESTERELLE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 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
BLACKY 2.73% 7 0 0 0 0 0 0 0 7 0
ZINA DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
UNBARA DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0 0
COLONEL TRUSARDI DE LA PARURE 2.34% 11 0 0 0 0 0 0 0 1 10
ANDREA DES GENTILS MINOIS 2.34% 12 0 0 0 0 0 0 0 0 12
2.34% 2 0 0 0 0 0 1 1 0 0
OMAR SHARIF DE LA PARURE 2.15% 6 0 0 0 0 0 0 0 5 1
OTTO-PRINCE DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3 0
HONNORE-TAMINO DE LA CHAMPETRE 1.95% 6 0 0 0 0 0 0 0 4 2
GIBOULEE MA JOIE 1.95% 5 0 0 0 0 0 0 0 5 0
HANAHAUS BRONZED OSSIE 1.95% 4 0 0 0 0 0 0 1 3 0
KISHNIGA'S BENVENUTO 1.76% 6 0 0 0 0 0 0 0 3 3
BARON BALOU DE LA PARURE 1.76% 9 0 0 0 0 0 0 0 0 9
JACQUELLA GIGOLETTE 1.76% 9 0 0 0 0 0 0 0 0 9
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
XOE DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0
ARMANI DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 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
AVIGDORS TROYA 1.56% 1 0 0 0 0 0 1 0 0 0
BIJOU VON DER RUE DE LA VERT 1.37% 7 0 0 0 0 0 0 0 0 7
BORN-Ö'S BONA DEA 1.37% 7 0 0 0 0 0 0 0 0 7
ZARTAN VON DER GRIMMELSBURG 1.37% 7 0 0 0 0 0 0 0 0 7
1.37% 7 0 0 0 0 0 0 0 0 7
LEIBÖLL'S ANGELINA 1.37% 7 0 0 0 0 0 0 0 0 7
HERCULE DU SOURIRE DOUX 1.37% 7 0 0 0 0 0 0 0 0 7
BAGHERA DE L'AMABILITE 1.37% 7 0 0 0 0 0 0 0 0 7
KISHNIGA'S SHOWBIZ CHELSEA 1.17% 3 0 0 0 0 0 0 0 3 0
YSATIS DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3 0
SHANN'S GEORGIA PEACH 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 3 0 0 0 0 0 0 0 3 0
ANJOU DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
DUC DALI DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
AMADEE MA JOIE 0.98% 5 0 0 0 0 0 0 0 0 5
TOPETTE MISS MILO 0.98% 4 0 0 0 0 0 0 0 1 3
COLONEL BLANC DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 5 0 0 0 0 0 0 0 0 5
ZINADINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
MONTBLANC DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
ANJA VAN HARTOGS VREUGD 0.78% 3 0 0 0 0 0 0 0 1 2
MEREDIQUE DE LA CHAMPETRE 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 1 0 0 0 0 0 0 1 0 0
PETI LLEVR TATA 0.78% 1 0 0 0 0 0 0 1 0 0
FELIPE V.D.ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
SHANN'S EARTH ANGEL 0.59% 2 0 0 0 0 0 0 0 1 1
KISHNIGA'S GLADRAGS SHOWBIZ 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
ESTELLA DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
UNBARSY DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
EXTRAVAGANTE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
DON CAMILO DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
LEOPARD VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
CHIRINE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S NOEL OF JEALYN 0.39% 1 0 0 0 0 0 0 0 1 0
KAY LES PETITS ARCHANGES 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
WINNY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ANGELIQUE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
INOVATION-PRINCE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
RANNI 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE TOBY JUG 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 0.20% 1 0 0 0 0 0 0 0 0 1
GEORGE V.D. PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
KENLE'S ECLAIR DE SHANN 0.20% 1 0 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.20% 1 0 0 0 0 0 0 0 0 1
YRMELA PRINCESSE 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
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
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