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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:
ASIABULL'S COCO VIALATTE MYSTERIOUS


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 4 3 8 13 25 49 65 93
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
DESMOND DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0
FRIVOLE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0
31.25% 62 0 0 0 0 2 4 8 16 32
KLEINCALVIN DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0 0
UZANNE VAN FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 19.14% 11 0 0 0 2 1 0 2 4 2
OMAR SHARIF DE LA PARURE 14.45% 21 0 0 0 0 2 1 4 4 10
ORESTE DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0
VIOLET BLANCHE DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0
ARMANI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
CHIRINE MA JOIE 10.94% 11 0 0 0 0 2 1 2 2 4
HANAHAUS BRONZED OSSIE 9.38% 2 0 0 0 1 1 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 8.20% 24 0 0 0 0 0 0 4 6 14
BORN-Ö'S DOMINIQUE 7.81% 7 0 0 0 0 1 1 3 2 0
ANDREA DES GENTILS MINOIS 7.23% 15 0 0 0 0 0 2 1 5 7
COCO VON DER GRIMMELSBURG 7.23% 14 0 0 0 0 0 2 1 6 5
HONNORE-TAMINO DE LA CHAMPETRE 6.25% 3 0 0 0 0 1 2 0 0 0
EGOISTE DE LA PARURE 6.25% 5 0 0 0 0 0 3 2 0 0
MONTBLANC DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0
LATOIYA DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0
COLONEL BLANC DE LA PARURE 6.25% 11 0 0 0 0 0 2 1 4 4
ADONIS EL FUERTE 6.25% 1 0 0 0 1 0 0 0 0 0
NOSTALGIE-BLANCHE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
ZINA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0
AMADEE MA JOIE 5.86% 9 0 0 0 0 0 2 1 4 2
ODILO VON DER GRIMMELSBURG 5.66% 15 0 0 0 0 0 0 2 8 5
QUINCY VON DER GRIMMELSBURG 5.08% 20 0 0 0 0 0 0 0 6 14
VALENTINO DE LA PARURE 4.69% 6 0 0 0 0 0 1 3 2 0
TOPETTE MISS MILO 4.69% 2 0 0 0 0 1 1 0 0 0
YSATIS DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
L'ANGE DE LA PARURE 4.10% 9 0 0 0 0 0 0 2 6 1
HEUREUX HENRI DE LA PARURE 3.71% 12 0 0 0 0 0 0 2 1 9
CORINNA VON DER GRIMMELSBURG 3.71% 11 0 0 0 0 0 0 2 2 7
3.71% 11 0 0 0 0 0 0 2 2 7
BONBONNIERE-BLANCHE DE LA PARURE 3.52% 10 0 0 0 0 0 0 2 2 6
BIJOU VON DER RUE DE LA VERT 3.52% 8 0 0 0 0 0 0 2 4 2
XOE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
OTTO-PRINCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
MEREDIQUE DE LA CHAMPETRE 3.13% 3 0 0 0 0 0 1 2 0 0
SHANN'S GEORGIA PEACH 3.13% 1 0 0 0 0 1 0 0 0 0
JAGUAR'S NOEL OF JEALYN 3.13% 1 0 0 0 0 1 0 0 0 0
2.93% 8 0 0 0 0 0 0 2 1 5
JOIE VAN EPPIES BARGIE 2.73% 4 0 0 0 0 0 0 3 1 0
ZUT-ZOLA VON RATIBOR UND CORVEY 2.73% 10 0 0 0 0 0 0 0 4 6
FRANCOIS DE LA PARURE 2.54% 7 0 0 0 0 0 0 1 3 3
WINNY DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
ILUSION DE LA PARURE 2.34% 10 0 0 0 0 0 0 0 2 8
TOPETTE TOBY JUG 2.34% 2 0 0 0 0 0 1 1 0 0
TOPETTE MARGARITA 2.34% 2 0 0 0 0 0 1 1 0 0
BARON BALOU DE LA PARURE 2.15% 6 0 0 0 0 0 0 1 2 3
JACQUELLA GIGOLETTE 2.15% 6 0 0 0 0 0 0 1 2 3
LEIBÖLL'S BONITA 1.76% 5 0 0 0 0 0 0 1 1 3
TENAFLY SHEER GOLD 1.76% 4 0 0 0 0 0 0 1 2 1
FRANCOISE HARDY DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
INOVATION-PRINCE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
ANJOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
ZENO VON DER GRIMMELSBURG 1.56% 8 0 0 0 0 0 0 0 0 8
GIBOULEE MA JOIE 1.56% 2 0 0 0 0 0 0 2 0 0
DORYAN VAN HET PENSELENHOEKJE 1.56% 3 0 0 0 0 0 0 1 2 0
ANJA VAN HARTOGS VREUGD 1.56% 1 0 0 0 0 0 1 0 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
ALLSTONE DOUGLAS 1.56% 1 0 0 0 0 0 1 0 0 0
LE BLANC VON DER GRIMMELSBURG 1.37% 5 0 0 0 0 0 0 0 2 3
CHIQUITA VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1 0
JEANIE VON DER GRIMMELSBURG 1.17% 6 0 0 0 0 0 0 0 0 6
GERMAINE DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.17% 5 0 0 0 0 0 0 0 1 4
TOPETTE KRYSTAL IMAGE 1.17% 2 0 0 0 0 0 0 1 1 0
TOPETTE BUBBLES 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 4 0 0 0 0 0 0 0 2 2
JEMHIEDE JUST JAMES 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
NANDA DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
BESING PETIT ROI 0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 4 0 0 0 0 0 0 0 1 3
LEIBOLL'S HANNIBAL 0.78% 1 0 0 0 0 0 0 1 0 0
JAGUAR'S FRAULINE 0.78% 1 0 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0 0
ASTA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0
JEZEBEL DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 4 0 0 0 0 0 0 0 0 4
CERISETTE VON RATIBOR UND CORVEY 0.78% 4 0 0 0 0 0 0 0 0 4
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 2 0 0 0 0 0 0 0 2 0
JACQUELLA EMMANUELLA 0.78% 3 0 0 0 0 0 0 0 1 2
TENAFLY ARCHIE 0.78% 3 0 0 0 0 0 0 0 1 2
BESS OF TENAFLY 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
RANNI 0.78% 1 0 0 0 0 0 0 1 0 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% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
JAGUAR'S COEUR DE ROCKER 0.78% 1 0 0 0 0 0 0 1 0 0
ELEONORE VAN EPPIES BARGIE 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
0.59% 2 0 0 0 0 0 0 0 1 1
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
COLETTE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
HEUREUX HIBOU DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
HUGUETTE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
OLALA VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
FERNANDEL VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
WANDA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
FLAUBERT VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
CARLOS VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
ANNABELLE VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
HUBERTINE 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% 2 0 0 0 0 0 0 0 0 2
MR. LARRY VAN DE ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
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
DOLLYANNA VAN HET PENSELENHOEKJE 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
SAMUEL DU SOURIRE DOUX 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% 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
JAGUAR'S BON VIVANTE 0.39% 1 0 0 0 0 0 0 0 1 0
JAGUAR'S BELLE NOIR 0.39% 1 0 0 0 0 0 0 0 1 0
ILONKA VON DER GRIMMELSBURG 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
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
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
CHOWBULL FARUK 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA BARONESSEN 0.20% 1 0 0 0 0 0 0 0 0 1
GARNGOUR GAEL WARNING OF BOMLITZ 0.20% 1 0 0 0 0 0 0 0 0 1
EVITA OF TENAFLY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BIJOU OF BORISTI OF MERROWLEA 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
DAME MICHOU 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
HELENE DU SOURIRE DOUX 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
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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