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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:
ROZELDOGUE JOKERFACE


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 171 2 4 4 3 10 18 25 44 70
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 851 0 0 0 0 0 0 0 0 0
Ancestor loss % 83.3% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
FLOYD DU TERROIR DE FONTFROIDE 50.00% 1 1 0 0 0 0 0 0 0 0
FRABULL PEPPER OF ROZELDOGUE 50.00% 1 1 0 0 0 0 0 0 0 0
HOSEA DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS ARIETTA 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
FANTASME DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
WYNONA V FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0
DALI DE LA PARURE 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 BELLISSIMA 12.50% 1 0 0 1 0 0 0 0 0 0
ZENITH DE LA PARURE 7.81% 3 0 0 0 0 2 1 0 0 0
DELILAH DELL'AKIRIS 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
MONTBLANC DELL'AKIRIS 6.25% 3 0 0 0 0 1 2 0 0 0
COLONEL TRUSARDI DE LA PARURE 6.25% 12 0 0 0 0 0 2 2 0 8
6.25% 20 0 0 0 0 0 0 2 6 12
AVIGDORS FIRA FIRUZI FIORI 6.25% 1 0 0 0 1 0 0 0 0 0
EGOISTE DE LA PARURE 5.66% 12 0 0 0 0 0 0 4 5 3
HANAHAUS BRONZED OSSIE 5.47% 4 0 0 0 0 0 3 1 0 0
OTTO-PRINCE DE LA PARURE 4.69% 4 0 0 0 0 0 2 2 0 0
ARMANI DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
UNBARSY DE LA PARURE 4.30% 3 0 0 0 0 1 0 1 1 0
CHIRINE MA JOIE 4.30% 12 0 0 0 0 0 0 2 4 6
HONNORE-TAMINO DE LA CHAMPETRE 4.10% 6 0 0 0 0 0 1 2 2 1
XOE DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0
OMAR SHARIF DE LA PARURE 3.91% 12 0 0 0 0 0 0 2 2 8
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
VALENTINO DE LA PARURE 3.13% 11 0 0 0 0 0 0 0 5 6
BORN-Ö'S DOMINIQUE 3.13% 11 0 0 0 0 0 0 0 5 6
TIFFANY DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
ORESTE DELL'AKIRIS 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
JAGUAR'S NOEL OF JEALYN 3.13% 3 0 0 0 0 0 1 2 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
PETI LLEVR TATA 3.13% 1 0 0 0 0 1 0 0 0 0
UNIC DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0
TOPETTE MISS MILO 2.73% 4 0 0 0 0 0 0 3 1 0
LEOPARD VAN EPPIES BARGIE 2.73% 8 0 0 0 0 0 0 0 6 2
ANJOU DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2 0
ADONIS EL FUERTE 2.34% 2 0 0 0 0 0 1 1 0 0
YSATIS DE LA PARURE 2.15% 3 0 0 0 0 0 1 0 1 1
ANJA VAN HARTOGS VREUGD 1.95% 3 0 0 0 0 0 0 2 1 0
MEREDIQUE DE LA CHAMPETRE 1.95% 5 0 0 0 0 0 0 1 2 2
ZINADINE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
BIJOU VON DER RUE DE LA VERT 1.56% 8 0 0 0 0 0 0 0 0 8
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
ALLSTONE DOUGLAS 1.56% 3 0 0 0 0 0 0 1 2 0
ZOE DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
KAY LES PETITS ARCHANGES 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
WINNY DE LA PARURE 1.37% 4 0 0 0 0 0 0 0 3 1
L'ANGE DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
RAMONA PRINCESSE DE LA PARURE 1.37% 4 0 0 0 0 0 0 0 3 1
ODILO VON DER GRIMMELSBURG 1.37% 6 0 0 0 0 0 0 0 1 5
TOPETTE TOBY JUG 1.37% 4 0 0 0 0 0 0 0 3 1
TOPETTE MARGARITA 1.37% 4 0 0 0 0 0 0 0 3 1
EXTRAVAGANTE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
DON CAMILO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
INOVATION-PRINCE DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3 0
COLONEL BLANC DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
JOIE VAN EPPIES BARGIE 1.17% 6 0 0 0 0 0 0 0 0 6
ANDREA DES GENTILS MINOIS 1.17% 4 0 0 0 0 0 0 0 2 2
JACQUELLA JACQUES 0.98% 5 0 0 0 0 0 0 0 0 5
BORN-Ö'S BONA DEA 0.98% 5 0 0 0 0 0 0 0 0 5
ZARTAN VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
RANNI 0.98% 3 0 0 0 0 0 0 0 2 1
COCOCHANEL DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
JAGUAR'S FRAULINE 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
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
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
JAGUAR'S COEUR DE ROCKER 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 0.59% 2 0 0 0 0 0 0 0 1 1
LEIBOLL'S HANNIBAL 0.59% 2 0 0 0 0 0 0 0 1 1
JEZEBEL DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
GIBOULEE MA JOIE 0.59% 3 0 0 0 0 0 0 0 0 3
CORINNA VON DER GRIMMELSBURG 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
0.59% 3 0 0 0 0 0 0 0 0 3
FRANCOISE HARDY 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
FRANCOIS DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
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
SAMUEL DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2
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
HEUREUX HENRI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
BARON BALOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 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
ASTA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
QUINCY 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
LEIBÖLL'S CATHARINA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 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
WANDA DE LA PARURE 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
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