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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:
JAGUAR'S GOYA DE P.R. DELL AKIRIS


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 182 2 3 7 9 18 30 49 83
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 328 0 0 0 0 0 0 0 0
Ancestor loss % 64.3% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
JAGUAR'S CHEWBACA JAMEL 50.00% 1 1 0 0 0 0 0 0 0
JANIS DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0
JAGUAR'S DON'T MEZ WITH TEX JAMEL 25.00% 1 0 1 0 0 0 0 0 0
OBSESSION DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0
FANTASME DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 25.00% 2 0 0 2 0 0 0 0 0
OMAR SHARIF DE LA PARURE 21.88% 12 0 0 0 2 0 4 2 4
COLONEL TRUSARDI DE LA PARURE 19.53% 9 0 0 1 0 1 1 0 6
CHIRINE MA JOIE 12.89% 9 0 0 0 1 0 2 3 3
ALESSANDROVITTORIO DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0
JAGUAR'S THE CATS BROKEN HEART 12.50% 1 0 0 1 0 0 0 0 0
ANTOINETTE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
LATOIYA DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0
DELILAH DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0
ZENITH DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0
ZINA DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 12.11% 16 0 0 0 0 0 4 3 9
ANDREA DES GENTILS MINOIS 10.94% 9 0 0 0 0 2 0 5 2
COLONEL BLANC DE LA PARURE 10.16% 8 0 0 0 0 2 0 4 2
COCO VON DER GRIMMELSBURG 9.77% 8 0 0 0 0 2 0 3 3
MONTBLANC DELL'AKIRIS 9.38% 2 0 0 0 1 1 0 0 0
QUINCY VON DER GRIMMELSBURG 6.64% 11 0 0 0 0 0 0 6 5
AMADEE MA JOIE 6.64% 7 0 0 0 0 1 0 3 3
FILOU JOLIE VON DER RUE DE LA VERT 6.25% 1 0 0 0 1 0 0 0 0
ODILO VON DER GRIMMELSBURG 6.25% 8 0 0 0 0 0 2 2 4
HEUREUX HENRI DE LA PARURE 6.25% 9 0 0 0 0 0 2 1 6
JAGUAR'S GATI GATI DE FRAU 6.25% 1 0 0 0 1 0 0 0 0
XOE DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0
UNBARSY DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 6.25% 3 0 0 0 0 1 2 0 0
HANAHAUS BRONZED OSSIE 6.25% 2 0 0 0 0 2 0 0 0
SHANN'S GEORGIA PEACH 6.25% 2 0 0 0 0 2 0 0 0
BEATRICE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 5.08% 7 0 0 0 0 0 2 0 5
5.08% 7 0 0 0 0 0 2 0 5
L'ANGE DE LA PARURE 4.69% 7 0 0 0 0 0 1 2 4
CORINNA VON DER GRIMMELSBURG 4.69% 6 0 0 0 0 0 2 0 4
JAGUAR'S NOEL OF JEALYN 4.69% 2 0 0 0 0 1 1 0 0
VALENTINO DE LA PARURE 4.30% 7 0 0 0 0 0 0 4 3
ZUT-ZOLA VON RATIBOR UND CORVEY 4.30% 7 0 0 0 0 0 0 4 3
RAMONA PRINCESSE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0
INOVATION-PRINCE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0
ANJOU DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0
FRANCOISE HARDY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
ZENO VON DER GRIMMELSBURG 3.13% 8 0 0 0 0 0 0 0 8
JAGUAR'S ZORRO 3.13% 1 0 0 0 0 1 0 0 0
ANJA VAN HARTOGS VREUGD 3.13% 2 0 0 0 0 0 2 0 0
MEREDIQUE DE LA CHAMPETRE 3.13% 3 0 0 0 0 0 1 2 0
TOPETTE MISS MILO 3.13% 2 0 0 0 0 0 2 0 0
FELIPE V.D.ZUYLENSTEDE 3.13% 2 0 0 0 0 0 2 0 0
SHANN'S EARTH ANGEL 3.13% 2 0 0 0 0 0 2 0 0
UNIC DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
YSATIS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
JOIE VAN EPPIES BARGIE 2.73% 4 0 0 0 0 0 1 0 3
2.73% 4 0 0 0 0 0 1 0 3
FRANCOIS DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2
JEANIE VON DER GRIMMELSBURG 2.34% 6 0 0 0 0 0 0 0 6
ILUSION DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
ALLSTONE DOUGLAS 2.34% 2 0 0 0 0 0 1 1 0
JEZEBEL DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
LE BLANC VON DER GRIMMELSBURG 1.95% 3 0 0 0 0 0 0 2 1
WANDA DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
NANDA DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1
1.95% 3 0 0 0 0 0 0 2 1
GIBOULEE MA JOIE 1.95% 2 0 0 0 0 0 1 0 1
1.95% 2 0 0 0 0 0 1 0 1
WINNY DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
CATHERINEDENEUVE DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0
BORN-Ö'S BONA DEA 1.56% 4 0 0 0 0 0 0 0 4
ASTA VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0
1.56% 4 0 0 0 0 0 0 0 4
CERISETTE VON RATIBOR UND CORVEY 1.56% 4 0 0 0 0 0 0 0 4
GERMAINE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
JAGUAR'S CREME DE LA CREME 1.56% 1 0 0 0 0 0 1 0 0
JAGUAR'S C'EST MON AMI 1.56% 1 0 0 0 0 0 1 0 0
DORYAN VAN HET PENSELENHOEKJE 1.56% 3 0 0 0 0 0 0 1 2
RANNI 1.56% 2 0 0 0 0 0 0 2 0
TOPETTE TOBY JUG 1.56% 2 0 0 0 0 0 0 2 0
TOPETTE MARGARITA 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
KENLE'S ECLAIR DE SHANN 1.56% 2 0 0 0 0 0 0 2 0
JAGUAR'S FRAULINE 1.17% 2 0 0 0 0 0 0 1 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 1.17% 3 0 0 0 0 0 0 0 3
1.17% 3 0 0 0 0 0 0 0 3
JAGUAR'S BON VIVANTE 1.17% 2 0 0 0 0 0 0 1 1
JAGUAR'S C'EST CE BON 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
LEIBOLL'S HANNIBAL 0.78% 1 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0
COLETTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
CHIQUITA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
HUGUETTE VON RATIBOR UND CORVEY 0.78% 2 0 0 0 0 0 0 0 2
OLALA VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
FERNANDEL VON RATIBOR UND CORVEY 0.78% 2 0 0 0 0 0 0 0 2
FLAUBERT VON RATIBOR UND CORVEY 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
CARLOS VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
ANNABELLE VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
BESING PETIT ROI 0.78% 1 0 0 0 0 0 0 1 0
ADAMS' UNIQUE PHYSIQUE 0.78% 1 0 0 0 0 0 0 1 0
SILVERCLOUD MOI MINOTAURUS QUI 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
OLIVERRO V.D. ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2
LOU LOU V.D. ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2
DOLLYANNA VAN HET PENSELENHOEKJE 0.78% 2 0 0 0 0 0 0 0 2
SAMUEL DU SOURIRE DOUX 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
TOPETTE KRYSTAL IMAGE 0.78% 2 0 0 0 0 0 0 0 2
TENAFLY SHEER GOLD 0.78% 2 0 0 0 0 0 0 0 2
TOPETTE BUBBLES 0.78% 2 0 0 0 0 0 0 0 2
JEMHIEDE JUST JAMES 0.78% 2 0 0 0 0 0 0 0 2
IVANHOE DE L'AMABILITE 0.78% 2 0 0 0 0 0 0 0 2
KENLE'S DE JA VU 0.78% 2 0 0 0 0 0 0 0 2
LA ROSACE JAUNISSE DE MCKEE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
BARON BALOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ELEONORE VAN EPPIES BARGIE 0.39% 1 0 0 0 0 0 0 0 1
HEUREUX HIBOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ILONKA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
MR. LARRY VAN DE ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S BELLE NOIR 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
TERRETTE'S JOIE DE NOEL 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
0.39% 1 0 0 0 0 0 0 0 1
TERRETTE'S WAYNE LE DUC DE QUAD 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
0.39% 1 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 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
BERNICE VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
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