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Ancestor calculations 10 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:
I BUTCH DU DOMAINE DE LOTULINE


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 Gen 10
Ancestors in 10 generations 225 2 3 4 5 7 9 21 33 59 83
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1821 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.0% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
FLAVIO DU DOMAINE DE CATELINE 50.00% 1 1 0 0 0 0 0 0 0 0 0
GUIMAUVE DU DOMAINE DE CATELINE 50.00% 1 1 0 0 0 0 0 0 0 0 0
HEDWARD DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
18.75% 2 0 0 1 1 0 0 0 0 0 0
DAULÖKKE'S CHEF ZARANOFF 12.50% 1 0 0 1 0 0 0 0 0 0 0
ELENA DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
DALI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
EXQUISITE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 6.25% 1 0 0 0 1 0 0 0 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0 0 0
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ZINA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
QUINTON XAR DU COUSTEAU 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ORESTE DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
TIFFANY DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
EGOISTE DE LA PARURE 2.73% 9 0 0 0 0 0 0 1 3 3 2
OMAR SHARIF DE LA PARURE 2.73% 13 0 0 0 0 0 0 1 1 5 6
HANAHAUS BRONZED OSSIE 2.34% 2 0 0 0 0 0 1 1 0 0 0
DUC DALI DE LA PARURE 2.34% 11 0 0 0 0 0 0 0 3 4 4
CHIRINE MA JOIE 2.34% 8 0 0 0 0 0 0 1 2 3 2
ARMANI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
SUZIE QUE V. FIVELZIGHT 1.56% 1 0 0 0 0 0 1 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 1.56% 4 0 0 0 0 0 0 1 1 2 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 1.56% 1 0 0 0 0 0 1 0 0 0 0
SHANN'S GEORGIA PEACH 1.56% 1 0 0 0 0 0 1 0 0 0 0
MONTBLANC DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0 0
VALENTINO DE LA PARURE 1.46% 8 0 0 0 0 0 0 0 1 4 3
BORN-Ö'S DOMINIQUE 1.46% 8 0 0 0 0 0 0 0 1 4 3
COCO VON DER GRIMMELSBURG 1.27% 8 0 0 0 0 0 0 0 1 2 5
AMADEE MA JOIE 1.27% 8 0 0 0 0 0 0 0 1 2 5
GUY-LAROCHE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
TOPETTE MISS MILO 1.17% 2 0 0 0 0 0 0 1 1 0 0
LEOPARD VAN EPPIES BARGIE 1.17% 4 0 0 0 0 0 0 0 2 2 0
ANJOU DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
ANJA VAN HARTOGS VREUGD 1.17% 2 0 0 0 0 0 0 1 1 0 0
ODILO VON DER GRIMMELSBURG 1.17% 9 0 0 0 0 0 0 0 0 3 6
ANDREA DES GENTILS MINOIS 1.17% 8 0 0 0 0 0 0 0 1 1 6
COLONEL BLANC DE LA PARURE 1.07% 7 0 0 0 0 0 0 0 1 1 5
ZARTAN VON DER GRIMMELSBURG 1.07% 9 0 0 0 0 0 0 0 0 2 7
L'ANGE DE LA PARURE 0.98% 7 0 0 0 0 0 0 0 0 3 4
RAMONA PRINCESSE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1 0
BIJOU VON DER RUE DE LA VERT 0.88% 7 0 0 0 0 0 0 0 0 2 5
MAROUSIA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
HENRY-MATISSE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
UNGARO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
PABLO PICASSO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
CATHERINEDENEUVE DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0 0
INOVATION-PRINCE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
LEIBÖLL'S MERCEDES 0.78% 1 0 0 0 0 0 0 1 0 0 0
ADONIS EL FUERTE 0.78% 1 0 0 0 0 0 0 1 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0 0 0
MEREDIQUE DE LA CHAMPETRE 0.78% 4 0 0 0 0 0 0 0 1 1 2
COMEPATABULL'S READY TO RUMBLE 0.78% 1 0 0 0 0 0 0 1 0 0 0
FELIPE V.D.ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0 0
SHANN'S EARTH ANGEL 0.78% 1 0 0 0 0 0 0 1 0 0 0
JAGUAR'S NOEL OF JEALYN 0.78% 1 0 0 0 0 0 0 1 0 0 0
WINNY DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
JOIE VAN EPPIES BARGIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
TOPETTE TOBY JUG 0.59% 2 0 0 0 0 0 0 0 1 1 0
TOPETTE MARGARITA 0.59% 2 0 0 0 0 0 0 0 1 1 0
LEIBOLL'S HANNIBAL 0.59% 3 0 0 0 0 0 0 0 1 0 2
RANNI 0.59% 2 0 0 0 0 0 0 0 1 1 0
GIBOULEE MA JOIE 0.49% 3 0 0 0 0 0 0 0 0 2 1
QUINCY VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 4 0 0 0 0 0 0 0 0 1 3
DON CAMILO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
UNBARA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
YSATIS DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
FRANCOISE HARDY DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
TENAFLY SHEER GOLD 0.39% 3 0 0 0 0 0 0 0 0 1 2
FRANCOIS DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
JEZEBEL DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
CORINNA VON DER GRIMMELSBURG 0.39% 3 0 0 0 0 0 0 0 0 1 2
TRIOMPHE TIA DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
KARENDON'S JOYAU DE FRANCE 0.39% 1 0 0 0 0 0 0 0 1 0 0
COMPATABULL'S KISHNIGA NICOLE 0.39% 1 0 0 0 0 0 0 0 1 0 0
RUTKJAER'S ALBERTE 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
KENLE'S ECLAIR DE SHANN 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
ALLSTONE DOUGLAS 0.39% 1 0 0 0 0 0 0 0 1 0 0
TOPETTE KRYSTAL IMAGE 0.29% 2 0 0 0 0 0 0 0 0 1 1
TOPETTE BUBBLES 0.29% 2 0 0 0 0 0 0 0 0 1 1
JEMHIEDE JUST JAMES 0.29% 2 0 0 0 0 0 0 0 0 1 1
DORYAN VAN HET PENSELENHOEKJE 0.29% 2 0 0 0 0 0 0 0 0 1 1
CARESSE-CHANTAL DE L'AMABILITE 0.29% 2 0 0 0 0 0 0 0 0 1 1
ILUSION DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ADELAINE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
SAMUEL DU SOURIRE DOUX 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
KISHNIGA'S BENVENUTO 0.29% 2 0 0 0 0 0 0 0 0 1 1
BONBONNIERE-BLANCHE DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
HEUREUX HENRI DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA MERVEILLEUX 0.20% 2 0 0 0 0 0 0 0 0 0 2
BARON BALOU DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
FARAMOND VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
HELOISE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S FRAULINE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA GIGOLETTE 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEIBÖLL'S CATHARINA 0.20% 1 0 0 0 0 0 0 0 0 1 0
ESTELLA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ASTA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
DOLLYANNA VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
BERNICE VAN HET PENSELENHOEKJE 0.20% 2 0 0 0 0 0 0 0 0 0 2
OLIVERRO V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LOU LOU V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
KISHNIGA'S SHOWBIZ CHELSEA 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
ZUT-ZOLA VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
BLACKY 0.20% 1 0 0 0 0 0 0 0 0 1 0
H'BLACK LADY VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
IVANHOE DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
KENLE'S DE JA VU 0.20% 1 0 0 0 0 0 0 0 0 1 0
LA ROSACE JAUNISSE DE MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S COEUR DE ROCKER 0.20% 1 0 0 0 0 0 0 0 0 1 0
TENAFLY ARCHIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BESS OF TENAFLY 0.10% 1 0 0 0 0 0 0 0 0 0 1
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 0.10% 1 0 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
HELENE DU SOURIRE DOUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S GLADRAGS SHOWBIZ 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.10% 1 0 0 0 0 0 0 0 0 0 1
HERCULE DU SOURIRE DOUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
BAGHERA DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
RANI VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 0.10% 1 0 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
PANDORA DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S GOODTIME ROWDY GEORGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BANDOG B MISS BELLE D'KENLE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ENSTROM'S FRENCH TICKLER 0.10% 1 0 0 0 0 0 0 0 0 0 1
ATHENA'S PETITE REAGAN D'MCKEE 0.10% 1 0 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ANNABELLE VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S BON VIVANTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S BELLE NOIR 0.10% 1 0 0 0 0 0 0 0 0 0 1
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