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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:
AVIGDORS UTILE DULCI MISCERE


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 207 2 3 4 6 13 20 32 50 70
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 815 0 0 0 0 0 0 0 0 0
Ancestor loss % 79.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS BONUM FACTUM 50.00% 1 1 0 0 0 0 0 0 0 0
NOBLIGE COCO DE MARTINIGUE FOR AVIGDORS 50.00% 1 1 0 0 0 0 0 0 0 0
FLAUBERT DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 25.00% 1 0 1 0 0 0 0 0 0 0
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
EGOISTE DE LA PARURE 12.50% 12 0 0 0 0 0 5 5 2 0
12.50% 30 0 0 0 0 0 2 4 8 16
DAULÖKKE'S NORDIQUE TRUFFE 12.50% 1 0 0 1 0 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 10.94% 4 0 0 0 0 3 1 0 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
ZINA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S DE'JA-VU 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
COLONEL TRUSARDI DE LA PARURE 6.25% 16 0 0 0 0 0 1 0 9 6
ARMANI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
HANAHAUS BRONZED OSSIE 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
CHIRINE MA JOIE 6.05% 16 0 0 0 0 0 0 4 3 9
ANJOU DE LA PARURE 5.47% 4 0 0 0 0 0 3 1 0 0
OMAR SHARIF DE LA PARURE 5.47% 19 0 0 0 0 0 0 2 3 14
ODILO VON DER GRIMMELSBURG 5.08% 21 0 0 0 0 0 0 0 5 16
HONNORE-TAMINO DE LA CHAMPETRE 4.69% 4 0 0 0 0 0 2 2 0 0
LEIBOLL'S HANNIBAL 4.69% 5 0 0 0 0 0 2 1 2 0
BIJOU VON DER RUE DE LA VERT 4.10% 13 0 0 0 0 0 0 0 8 5
FRANCOIS DE LA PARURE 3.71% 12 0 0 0 0 0 0 2 1 9
L'ANGE DE LA PARURE 3.52% 13 0 0 0 0 0 0 0 5 8
COCO VON DER GRIMMELSBURG 3.32% 13 0 0 0 0 0 0 0 4 9
ZINADINE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
PABLO PICASSO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
MONTBLANC DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0
LEIBÖLL'S MERCEDES 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 3.13% 1 0 0 0 0 1 0 0 0 0
ADONIS EL FUERTE 3.13% 1 0 0 0 0 1 0 0 0 0
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
TOPETTE MISS MILO 3.13% 2 0 0 0 0 0 2 0 0 0
NANA' DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 3.13% 1 0 0 0 0 1 0 0 0 0
AMADEE MA JOIE 2.93% 10 0 0 0 0 0 0 0 5 5
ANDREA DES GENTILS MINOIS 2.34% 8 0 0 0 0 0 0 0 4 4
BARON BALOU DE LA PARURE 2.34% 10 0 0 0 0 0 0 0 2 8
ZARTAN VON DER GRIMMELSBURG 2.34% 10 0 0 0 0 0 0 0 2 8
JACQUELLA GIGOLETTE 2.34% 10 0 0 0 0 0 0 0 2 8
LEIBÖLL'S CATHARINA 2.34% 5 0 0 0 0 0 0 2 1 2
2.34% 10 0 0 0 0 0 0 0 2 8
MEREDIQUE DE LA CHAMPETRE 2.34% 4 0 0 0 0 0 0 2 2 0
UNBARA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
UNBARSY DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
EXTRAVAGANTE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
WINNY DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
DON CAMILO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
JACQUELLA MERVEILLEUX 1.56% 3 0 0 0 0 0 0 1 2 0
JOIE VAN EPPIES BARGIE 1.56% 4 0 0 0 0 0 0 0 4 0
GIBOULEE MA JOIE 1.56% 3 0 0 0 0 0 0 1 2 0
HELOISE VON DER GRIMMELSBURG 1.56% 8 0 0 0 0 0 0 0 0 8
RANNI 1.56% 2 0 0 0 0 0 0 2 0 0
TOPETTE TOBY JUG 1.56% 2 0 0 0 0 0 0 2 0 0
TOPETTE MARGARITA 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
JAGUAR'S NOEL OF JEALYN 1.56% 1 0 0 0 0 0 1 0 0 0
YSATIS DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
RUTKJAER'S ALBERTE 1.56% 1 0 0 0 0 0 1 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0 0
COLONEL BLANC DE LA PARURE 1.37% 5 0 0 0 0 0 0 0 2 3
QUINCY VON DER GRIMMELSBURG 1.37% 7 0 0 0 0 0 0 0 0 7
KISHNIGA'S BENVENUTO 1.17% 2 0 0 0 0 0 0 1 1 0
LEIBÖLL'S BONITA 1.17% 6 0 0 0 0 0 0 0 0 6
DORYAN VAN HET PENSELENHOEKJE 1.17% 4 0 0 0 0 0 0 0 2 2
CARESSE-CHANTAL DE L'AMABILITE 1.17% 4 0 0 0 0 0 0 0 2 2
TENAFLY SHEER GOLD 1.17% 4 0 0 0 0 0 0 0 2 2
ILUSION DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
LEIBÖLL'S ANGELINA 0.98% 3 0 0 0 0 0 0 0 2 1
ADELAINE DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
TRIOMPHE TIA DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
KISHNIGA'S SHOWBIZ CHELSEA 0.78% 1 0 0 0 0 0 0 1 0 0
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% 4 0 0 0 0 0 0 0 0 4
CORINNA VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.78% 4 0 0 0 0 0 0 0 0 4
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
FARAMOND VAN EPPIES BARGIE 0.78% 4 0 0 0 0 0 0 0 0 4
HEUREUX HENRI DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
TOPETTE KRYSTAL IMAGE 0.78% 2 0 0 0 0 0 0 0 2 0
TOPETTE BUBBLES 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 4 0 0 0 0 0 0 0 0 4
JEMHIEDE JUST JAMES 0.78% 2 0 0 0 0 0 0 0 2 0
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% 4 0 0 0 0 0 0 0 0 4
ALLSTONE DOUGLAS 0.78% 1 0 0 0 0 0 0 1 0 0
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
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.59% 3 0 0 0 0 0 0 0 0 3
BERNICE VAN HET PENSELENHOEKJE 0.59% 3 0 0 0 0 0 0 0 0 3
JAGUAR'S FRAULINE 0.39% 1 0 0 0 0 0 0 0 1 0
JEZEBEL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
CHIQUITA VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA EMMANUELLA 0.39% 2 0 0 0 0 0 0 0 0 2
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
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
BABOUIN DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2
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
HELENE DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2
HERCULE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1 0
TENAFLY ARCHIE 0.39% 2 0 0 0 0 0 0 0 0 2
BESS OF TENAFLY 0.39% 2 0 0 0 0 0 0 0 0 2
APOCODEODAR HIS LORDSHIP OF TENAFLY 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% 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
0.39% 1 0 0 0 0 0 0 0 1 0
JAGUAR'S COEUR DE ROCKER 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
CHOWBULL FARUK 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% 2 0 0 0 0 0 0 0 0 2
WAMBO 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
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
ADELAIDE 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
JOHN ROSS DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1
LINDY DES GENTILS MINOIS 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
H'BLACK LADY 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
KISHNIGA'S EBONY 0.20% 1 0 0 0 0 0 0 0 0 1
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