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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:
JOKERFACE BORN BACCARAT OF CETARA


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 187 2 2 3 7 11 19 31 53 83
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 835 0 0 0 0 0 0 0 0 0
Ancestor loss % 81.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
SENORITO DE LA VIRREYNA 50.00% 1 1 0 0 0 0 0 0 0 0
50.00% 1 1 0 0 0 0 0 0 0 0
FAMOUS DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
SPOLBO STELLA MARIS 25.00% 1 0 1 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 15.63% 2 0 0 1 0 1 0 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 12.50% 1 0 0 1 0 0 0 0 0 0
ZENITH DE LA PARURE 10.94% 3 0 0 0 1 1 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 8.20% 8 0 0 0 0 1 2 1 2 2
ZINA DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0 0
URSA MINOR VAN FIVELZIGHT OF KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0
CYBELLE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
ORESTE DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0
OMAR SHARIF DE LA PARURE 6.25% 14 0 0 0 0 0 1 2 5 6
6.25% 1 0 0 0 1 0 0 0 0 0
PETI LLEVR TATA 6.25% 1 0 0 0 1 0 0 0 0 0
CHIRINE MA JOIE 6.05% 11 0 0 0 0 0 1 3 4 3
OTTO-PRINCE DE LA PARURE 5.47% 3 0 0 0 0 1 1 1 0 0
XOE DE LA PARURE 5.47% 3 0 0 0 0 1 1 1 0 0
MONTBLANC DELL'AKIRIS 4.69% 2 0 0 0 0 1 1 0 0 0
EGOISTE DE LA PARURE 4.49% 7 0 0 0 0 0 1 2 3 1
HANAHAUS BRONZED OSSIE 3.91% 2 0 0 0 0 1 0 1 0 0
SHANN'S GEORGIA PEACH 3.91% 2 0 0 0 0 1 0 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.52% 4 0 0 0 0 0 1 2 1 0
COCO VON DER GRIMMELSBURG 3.13% 10 0 0 0 0 0 0 1 3 6
LATOIYA DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 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
BORN-Ö'S DOMINIQUE 2.93% 7 0 0 0 0 0 0 2 2 3
AMADEE MA JOIE 2.93% 9 0 0 0 0 0 0 1 3 5
ANJOU DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0
ANJA VAN HARTOGS VREUGD 2.73% 3 0 0 0 0 0 1 1 1 0
COLONEL BLANC DE LA PARURE 2.54% 8 0 0 0 0 0 0 1 2 5
ANDREA DES GENTILS MINOIS 2.54% 8 0 0 0 0 0 0 1 2 5
ODILO VON DER GRIMMELSBURG 2.54% 10 0 0 0 0 0 0 0 3 7
ZARTAN VON DER GRIMMELSBURG 2.34% 10 0 0 0 0 0 0 0 2 8
JAGUAR'S NOEL OF JEALYN 2.34% 2 0 0 0 0 0 1 1 0 0
VALENTINO DE LA PARURE 2.15% 6 0 0 0 0 0 0 1 2 3
L'ANGE DE LA PARURE 2.15% 8 0 0 0 0 0 0 0 3 5
TOPETTE MISS MILO 1.95% 2 0 0 0 0 0 1 0 1 0
FELIPE V.D.ZUYLENSTEDE 1.95% 2 0 0 0 0 0 1 0 1 0
SHANN'S EARTH ANGEL 1.95% 2 0 0 0 0 0 1 0 1 0
MEREDIQUE DE LA CHAMPETRE 1.76% 4 0 0 0 0 0 0 1 2 1
UNBARSY DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
NYMPHE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
CATHERINEDENEUVE DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
INOVATION-PRINCE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
RANNI 1.37% 3 0 0 0 0 0 0 1 1 1
BIJOU VON DER RUE DE LA VERT 1.17% 4 0 0 0 0 0 0 0 2 2
RAMONA PRINCESSE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
ALLSTONE DOUGLAS 1.17% 2 0 0 0 0 0 0 1 1 0
WINNY DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
JOIE VAN EPPIES BARGIE 0.98% 3 0 0 0 0 0 0 0 2 1
QUINCY VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 4 0 0 0 0 0 0 0 1 3
CORINNA VON DER GRIMMELSBURG 0.98% 4 0 0 0 0 0 0 0 1 3
TRIOMPHE TIA DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
TOPETTE TOBY JUG 0.98% 2 0 0 0 0 0 0 1 0 1
TOPETTE MARGARITA 0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 2 0 0 0 0 0 0 1 0 1
KENLE'S ECLAIR DE SHANN 0.98% 2 0 0 0 0 0 0 1 0 1
FRANCOISE HARDY 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
JEZEBEL DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
DORYAN VAN HET PENSELENHOEKJE 0.78% 3 0 0 0 0 0 0 0 1 2
CARESSE-CHANTAL DE L'AMABILITE 0.78% 3 0 0 0 0 0 0 0 1 2
HEUREUX HENRI DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 2 0 0 0 0 0 0 0 2 0
YSATIS DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
JAGUAR'S FRAULINE 0.59% 2 0 0 0 0 0 0 0 1 1
FRANCOIS DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
GIBOULEE MA JOIE 0.59% 2 0 0 0 0 0 0 0 1 1
ILUSION DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
ADELAINE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
SAMUEL DU SOURIRE DOUX 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
TENAFLY SHEER GOLD 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
JAGUAR'S COEUR DE ROCKER 0.59% 2 0 0 0 0 0 0 0 1 1
BARON BALOU DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
HELOISE VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
ASTA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA GIGOLETTE 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
H'BLACK LADY VON DER GRIMMELSBURG 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
DOLLYANNA VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
BERNICE VAN HET PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2
OLIVERRO V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
LOU LOU V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
IVANHOE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
FARAMOND VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE KRYSTAL IMAGE 0.39% 1 0 0 0 0 0 0 0 1 0
TOPETTE BUBBLES 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
JEMHIEDE JUST JAMES 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
KENLE'S DE JA VU 0.39% 1 0 0 0 0 0 0 0 1 0
LA ROSACE JAUNISSE DE MCKEE 0.39% 1 0 0 0 0 0 0 0 1 0
CHIQUITA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
RANI VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 0.20% 1 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
PANDORA DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
HELENE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
TENAFLY ARCHIE 0.20% 1 0 0 0 0 0 0 0 0 1
BESS OF TENAFLY 0.20% 1 0 0 0 0 0 0 0 0 1
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
COX'S GOODTIME ROWDY GEORGE 0.20% 1 0 0 0 0 0 0 0 0 1
BANDOG B MISS BELLE D'KENLE 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S FRENCH TICKLER 0.20% 1 0 0 0 0 0 0 0 0 1
ATHENA'S PETITE REAGAN D'MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ANNABELLE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S BON VIVANTE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S BELLE NOIR 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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