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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:
AVIGDORS EXPROMT


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 199 2 3 6 7 12 19 34 44 74
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 823 0 0 0 0 0 0 0 0 0
Ancestor loss % 80.5% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS LEGION D'HONNEUR 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS GARGAMELLE 50.00% 1 1 0 0 0 0 0 0 0 0
HONORE DE TAMERAN 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS IDEE FIXE 25.00% 1 0 1 0 0 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 25.00% 1 0 1 0 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
FLAUBERT DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS EXPRESSION 12.50% 1 0 0 1 0 0 0 0 0 0
A'VIGDORS BRABUS 12.50% 1 0 0 1 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0
AVIGDORS TROYA 12.50% 2 0 0 0 2 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 12.50% 1 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 10.16% 16 0 0 0 0 0 2 5 7 2
ZENITH DE LA PARURE 9.38% 3 0 0 0 0 3 0 0 0 0
OTTO-PRINCE DE LA PARURE 8.59% 5 0 0 0 0 1 3 1 0 0
DELILAH DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0
CACHAREL DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
ZINA DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0
DAULÖKKE'S DE'JA-VU 6.25% 1 0 0 0 1 0 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
PETI LLEVR TATA 6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
VALENTINO DE LA PARURE 5.27% 15 0 0 0 0 0 0 2 6 7
BORN-Ö'S DOMINIQUE 5.27% 15 0 0 0 0 0 0 2 6 7
XOE DE LA PARURE 4.69% 3 0 0 0 0 0 3 0 0 0
HANAHAUS BRONZED OSSIE 4.69% 3 0 0 0 0 0 3 0 0 0
LEIBOLL'S HANNIBAL 4.49% 6 0 0 0 0 0 2 0 3 1
UNIC DE LA PARURE 4.30% 4 0 0 0 0 0 2 1 1 0
ANJOU DE LA PARURE 4.30% 5 0 0 0 0 0 1 3 1 0
PABLO PICASSO DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0
COLONEL TRUSARDI DE LA PARURE 3.91% 14 0 0 0 0 0 0 1 3 10
COMEPATABULL'S READY TO RUMBLE 3.91% 2 0 0 0 0 1 0 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.71% 6 0 0 0 0 0 0 4 1 1
CHIRINE MA JOIE 3.52% 11 0 0 0 0 0 0 1 4 6
DAULÖKKE'S GOURMET DU MILA 3.13% 1 0 0 0 0 1 0 0 0 0
ARMANI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
SHANN'S GEORGIA PEACH 3.13% 2 0 0 0 0 0 2 0 0 0
QUINTON XAR DU COUSTEAU 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0 0
KAY LES PETITS ARCHANGES 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
JACQUELLA JACQUES 2.93% 10 0 0 0 0 0 0 1 2 7
RAMONA PRINCESSE DE LA PARURE 2.73% 4 0 0 0 0 0 1 0 3 0
OMAR SHARIF DE LA PARURE 2.73% 10 0 0 0 0 0 0 1 1 8
BIJOU VON DER RUE DE LA VERT 2.54% 11 0 0 0 0 0 0 0 2 9
FRANCOIS DE LA PARURE 2.54% 7 0 0 0 0 0 0 2 0 5
ANJA VAN HARTOGS VREUGD 2.34% 3 0 0 0 0 0 0 3 0 0
TOPETTE MISS MILO 2.34% 3 0 0 0 0 0 0 3 0 0
ODILO VON DER GRIMMELSBURG 2.15% 10 0 0 0 0 0 0 0 1 9
LEIBÖLL'S CATHARINA 2.15% 5 0 0 0 0 0 0 2 0 3
UNBARA DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0
RUTKJAER'S ALBERTE 1.95% 2 0 0 0 0 0 1 0 1 0
BORN-Ö'S BONA DEA 1.95% 8 0 0 0 0 0 0 0 2 6
LEOPARD VAN EPPIES BARGIE 1.95% 5 0 0 0 0 0 0 0 5 0
L'ANGE DE LA PARURE 1.76% 8 0 0 0 0 0 0 0 1 7
MEREDIQUE DE LA CHAMPETRE 1.76% 5 0 0 0 0 0 0 0 4 1
ZINADINE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
MONTBLANC DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
AMADEE MA JOIE 1.56% 6 0 0 0 0 0 0 0 2 4
FELIPE V.D.ZUYLENSTEDE 1.56% 2 0 0 0 0 0 0 2 0 0
SHANN'S EARTH ANGEL 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
1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0 0
KISHNIGA'S BENVENUTO 1.37% 3 0 0 0 0 0 0 1 1 1
GIBOULEE MA JOIE 1.37% 4 0 0 0 0 0 0 1 0 3
1.37% 5 0 0 0 0 0 0 0 2 3
ANDREA DES GENTILS MINOIS 1.37% 4 0 0 0 0 0 0 0 3 1
YSATIS DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1
WINNY DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3 0
BARON BALOU DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
JACQUELLA GIGOLETTE 1.17% 5 0 0 0 0 0 0 0 1 4
ZARTAN VON DER GRIMMELSBURG 1.17% 4 0 0 0 0 0 0 0 2 2
RANNI 1.17% 3 0 0 0 0 0 0 0 3 0
TOPETTE TOBY JUG 1.17% 3 0 0 0 0 0 0 0 3 0
TOPETTE MARGARITA 1.17% 3 0 0 0 0 0 0 0 3 0
KISHNIGA'S SHOWBIZ CHELSEA 0.98% 2 0 0 0 0 0 0 1 0 1
JACQUELLA MERVEILLEUX 0.98% 3 0 0 0 0 0 0 0 2 1
JOIE VAN EPPIES BARGIE 0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 2 0 0 0 0 0 0 1 0 1
BLACKY 0.98% 2 0 0 0 0 0 0 1 0 1
UNBARSY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
EXTRAVAGANTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
DON CAMILO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
DORYAN VAN HET PENSELENHOEKJE 0.78% 4 0 0 0 0 0 0 0 0 4
CARESSE-CHANTAL DE L'AMABILITE 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 2 0 0 0 0 0 0 0 2 0
KENLE'S ECLAIR DE SHANN 0.78% 2 0 0 0 0 0 0 0 2 0
JAGUAR'S NOEL OF JEALYN 0.78% 1 0 0 0 0 0 0 1 0 0
LEIBÖLL'S ANGELINA 0.78% 2 0 0 0 0 0 0 0 2 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
COLONEL BLANC DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
QUINCY VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
SAMUEL DU SOURIRE DOUX 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
TOPETTE KRYSTAL IMAGE 0.59% 3 0 0 0 0 0 0 0 0 3
TENAFLY SHEER GOLD 0.59% 3 0 0 0 0 0 0 0 0 3
TOPETTE BUBBLES 0.59% 3 0 0 0 0 0 0 0 0 3
JEMHIEDE JUST JAMES 0.59% 3 0 0 0 0 0 0 0 0 3
HEUREUX HENRI 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
INOVATION-PRINCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
HELOISE VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S BONITA 0.39% 2 0 0 0 0 0 0 0 0 2
TRIOMPHE TIA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
DOLLYANNA VAN HET PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2
OLIVERRO V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
LOU LOU V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
IVANHOE DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2
KENLE'S DE JA VU 0.39% 2 0 0 0 0 0 0 0 0 2
LA ROSACE JAUNISSE DE MCKEE 0.39% 2 0 0 0 0 0 0 0 0 2
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ALLSTONE DOUGLAS 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
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
0.39% 2 0 0 0 0 0 0 0 0 2
ZUT-ZOLA VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
CHOWBULL FARUK 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S FRAULINE 0.20% 1 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
WAMBO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JEZEBEL DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 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
CORINNA 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
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S COEUR DE ROCKER 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
0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 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
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