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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:
FANNY DU TERROIRE DE FONTFROIDE


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 204 2 3 5 8 13 18 36 57 82
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 818 0 0 0 0 0 0 0 0 0
Ancestor loss % 80.0% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
HOSEA DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS AME AIMANTE 50.00% 1 1 0 0 0 0 0 0 0 0
FANTASME DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
WYNONA V FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS TORTILLA 25.00% 1 0 1 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
DELILAH DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0
CACHAREL DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
ZENITH DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0
ARMANI DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
PETI LLEVR TATA 12.50% 1 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 10.94% 11 0 0 0 0 0 4 5 2 0
UNBARSY DE LA PARURE 9.38% 3 0 0 0 1 0 2 0 0 0
MONTBLANC DELL'AKIRIS 9.38% 2 0 0 0 1 1 0 0 0 0
HANAHAUS BRONZED OSSIE 9.38% 3 0 0 0 0 3 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 9.18% 16 0 0 0 0 1 1 0 9 5
OTTO-PRINCE DE LA PARURE 7.81% 3 0 0 0 0 2 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 7.81% 5 0 0 0 0 1 2 2 0 0
VALENTINO DE LA PARURE 7.03% 13 0 0 0 0 0 0 6 5 2
BORN-Ö'S DOMINIQUE 7.03% 13 0 0 0 0 0 0 6 5 2
OMAR SHARIF DE LA PARURE 6.84% 20 0 0 0 0 0 1 1 5 13
CHIRINE MA JOIE 6.84% 16 0 0 0 0 0 1 3 3 9
ZINA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
XOE DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0
UNIC DE LA PARURE 6.25% 3 0 0 0 0 1 2 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
ODILO VON DER GRIMMELSBURG 6.05% 24 0 0 0 0 0 0 1 4 19
TOPETTE MISS MILO 4.69% 3 0 0 0 0 0 3 0 0 0
JAGUAR'S NOEL OF JEALYN 4.69% 2 0 0 0 0 1 1 0 0 0
YSATIS DE LA PARURE 4.69% 3 0 0 0 0 1 0 2 0 0
BIJOU VON DER RUE DE LA VERT 4.49% 14 0 0 0 0 0 0 0 9 5
L'ANGE DE LA PARURE 4.30% 15 0 0 0 0 0 0 1 4 10
ANJOU DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0
COCO VON DER GRIMMELSBURG 3.91% 14 0 0 0 0 0 0 1 3 10
MEREDIQUE DE LA CHAMPETRE 3.91% 5 0 0 0 0 0 1 2 2 0
ZINADINE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
EXTRAVAGANTE DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
DON CAMILO DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
AMADEE MA JOIE 3.13% 10 0 0 0 0 0 0 1 3 6
ANJA VAN HARTOGS VREUGD 3.13% 2 0 0 0 0 0 2 0 0 0
SHANN'S GEORGIA PEACH 3.13% 1 0 0 0 0 1 0 0 0 0
NANA' DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
FRANCOIS DE LA PARURE 2.54% 11 0 0 0 0 0 0 0 2 9
ANDREA DES GENTILS MINOIS 2.54% 9 0 0 0 0 0 0 1 1 7
ZARTAN VON DER GRIMMELSBURG 2.54% 10 0 0 0 0 0 0 0 3 7
WINNY DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0 0
RAMONA PRINCESSE DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0 0
JOIE VAN EPPIES BARGIE 2.34% 6 0 0 0 0 0 0 0 6 0
TOPETTE TOBY JUG 2.34% 3 0 0 0 0 0 0 3 0 0
TOPETTE MARGARITA 2.34% 3 0 0 0 0 0 0 3 0 0
ALLSTONE DOUGLAS 2.34% 2 0 0 0 0 0 1 1 0 0
COLONEL BLANC DE LA PARURE 2.15% 7 0 0 0 0 0 0 1 1 5
BARON BALOU DE LA PARURE 1.95% 9 0 0 0 0 0 0 0 1 8
JACQUELLA GIGOLETTE 1.95% 9 0 0 0 0 0 0 0 1 8
DORYAN VAN HET PENSELENHOEKJE 1.95% 5 0 0 0 0 0 0 1 2 2
CARESSE-CHANTAL DE L'AMABILITE 1.95% 5 0 0 0 0 0 0 1 2 2
HELOISE VON DER GRIMMELSBURG 1.76% 9 0 0 0 0 0 0 0 0 9
QUINCY VON DER GRIMMELSBURG 1.76% 8 0 0 0 0 0 0 0 1 7
TENAFLY SHEER GOLD 1.76% 6 0 0 0 0 0 0 0 3 3
LEIBOLL'S HANNIBAL 1.56% 3 0 0 0 0 0 0 1 2 0
JACQUELLA MERVEILLEUX 1.56% 3 0 0 0 0 0 0 1 2 0
RANNI 1.56% 2 0 0 0 0 0 0 2 0 0
FELIPE V.D.ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0 0
SHANN'S EARTH ANGEL 1.56% 1 0 0 0 0 0 1 0 0 0
1.37% 6 0 0 0 0 0 0 0 1 5
CORINNA VON DER GRIMMELSBURG 1.37% 5 0 0 0 0 0 0 0 2 3
JAGUAR'S FRAULINE 1.17% 2 0 0 0 0 0 0 1 1 0
GIBOULEE MA JOIE 1.17% 3 0 0 0 0 0 0 0 3 0
ILUSION DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
CHIQUITA VON DER GRIMMELSBURG 1.17% 3 0 0 0 0 0 0 1 0 2
LEIBÖLL'S BONITA 1.17% 6 0 0 0 0 0 0 0 0 6
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.17% 5 0 0 0 0 0 0 0 1 4
FARAMOND VAN EPPIES BARGIE 1.17% 6 0 0 0 0 0 0 0 0 6
TOPETTE KRYSTAL IMAGE 1.17% 3 0 0 0 0 0 0 0 3 0
TOPETTE BUBBLES 1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 6 0 0 0 0 0 0 0 0 6
JEMHIEDE JUST JAMES 1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
JAGUAR'S COEUR DE ROCKER 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 3 0 0 0 0 0 0 1 0 2
TRIOMPHE TIA DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
INOVATION-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
ANGELIQUE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
LEIBÖLL'S CATHARINA 0.78% 3 0 0 0 0 0 0 0 1 2
BABOUIN DE L'AMABILITE 0.78% 3 0 0 0 0 0 0 0 1 2
SAMUEL DU SOURIRE DOUX 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
HEUREUX HENRI DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
KENLE'S ECLAIR DE SHANN 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
WANDA DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
TENAFLY ARCHIE 0.59% 3 0 0 0 0 0 0 0 0 3
BESS OF TENAFLY 0.59% 3 0 0 0 0 0 0 0 0 3
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
JAGUAR'S BON VIVANTE 0.59% 2 0 0 0 0 0 0 0 1 1
JAGUAR'S BELLE NOIR 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 3 0 0 0 0 0 0 0 0 3
JEZEBEL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
RANI VON DER GRIMMELSBURG 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
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
0.39% 2 0 0 0 0 0 0 0 0 2
PANDORA DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
HELENE 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
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
0.39% 1 0 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
PRIMUS VON DER GRIMMELSBURG 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
LEIBÖLL'S ANGELINA 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
H'BLACK LADY 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
ZENO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JEANIE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
MR. LARRY VAN DE ZUYLENSTEDE 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
DAME MICHOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ZAPPA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
CHEMERA V.D. ZUYLENSTEDE 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
0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S CREME DE LA CREME 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S C'EST CE BON 0.20% 1 0 0 0 0 0 0 0 0 1
SILVERCLOUD MOI MINOTAURUS QUI 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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