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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:
DICAR I'M FREDERIQUE CONSTANT


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 203 2 3 4 4 12 20 35 63 89
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 819 0 0 0 0 0 0 0 0 0
Ancestor loss % 80.1% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
KINGFRIEND MR SITUATION 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR ANTONELLE 50.00% 1 1 0 0 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 31.25% 2 0 1 0 1 0 0 0 0 0
MAY WINE DE ELKA GYVYBES ZYME AT KINGFRIEND 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 15.63% 2 0 0 1 0 1 0 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 15.63% 2 0 0 1 0 1 0 0 0 0
KINGFRIEND MISS GUCCI 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 12.30% 19 0 0 0 0 1 3 1 5 9
MONTBLANC DELL'AKIRIS 10.16% 4 0 0 0 0 3 0 1 0 0
ARMANI DE LA PARURE 9.38% 3 0 0 0 0 3 0 0 0 0
ORESTE DELL'AKIRIS 8.59% 3 0 0 0 1 0 1 1 0 0
HANAHAUS BRONZED OSSIE 8.59% 5 0 0 0 0 1 3 1 0 0
OMAR SHARIF DE LA PARURE 8.40% 22 0 0 0 0 0 1 3 5 13
ZENITH DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0 0
ZINA DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0 0
UNBARSY DE LA PARURE 7.81% 4 0 0 0 0 2 0 2 0 0
CHIRINE MA JOIE 7.03% 14 0 0 0 0 0 1 4 3 6
SUZIE QUE V. FIVELZIGHT 6.25% 2 0 0 0 0 2 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 5.86% 6 0 0 0 0 0 3 0 3 0
EGOISTE DE LA PARURE 5.66% 10 0 0 0 0 0 1 3 3 3
JAGUAR'S NOEL OF JEALYN 5.08% 4 0 0 0 0 0 3 0 1 0
TOPETTE MISS MILO 4.30% 5 0 0 0 0 0 1 3 1 0
LATOIYA DELL'AKIRIS 4.30% 3 0 0 0 0 1 0 1 1 0
OTTO-PRINCE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0
XOE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0
BORN-Ö'S DOMINIQUE 3.91% 11 0 0 0 0 0 0 1 6 4
SHANN'S GEORGIA PEACH 3.91% 2 0 0 0 0 1 0 1 0 0
YSATIS DE LA PARURE 3.91% 4 0 0 0 0 0 2 0 2 0
VALENTINO DE LA PARURE 3.71% 10 0 0 0 0 0 0 1 6 3
COCO VON DER GRIMMELSBURG 3.32% 10 0 0 0 0 0 0 1 4 5
AMADEE MA JOIE 3.13% 9 0 0 0 0 0 0 1 4 4
ZARTAN VON DER GRIMMELSBURG 3.13% 14 0 0 0 0 0 0 0 2 12
3.13% 2 0 0 0 0 0 2 0 0 0
COLONEL BLANC DE LA PARURE 2.93% 9 0 0 0 0 0 0 1 3 5
ANDREA DES GENTILS MINOIS 2.93% 9 0 0 0 0 0 0 1 3 5
MEREDIQUE DE LA CHAMPETRE 2.93% 6 0 0 0 0 0 0 3 0 3
ODILO VON DER GRIMMELSBURG 2.73% 9 0 0 0 0 0 0 0 5 4
BIJOU VON DER RUE DE LA VERT 2.54% 11 0 0 0 0 0 0 0 2 9
DON CAMILO DE LA PARURE 2.54% 4 0 0 0 0 0 0 3 0 1
BONBONNIERE-BLANCHE DE LA PARURE 2.54% 5 0 0 0 0 0 1 0 1 3
ALLSTONE DOUGLAS 2.54% 4 0 0 0 0 0 0 3 0 1
EXTRAVAGANTE DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0 0
L'ANGE DE LA PARURE 2.34% 7 0 0 0 0 0 0 0 5 2
WINNY DE LA PARURE 2.15% 5 0 0 0 0 0 0 1 3 1
RAMONA PRINCESSE DE LA PARURE 2.15% 5 0 0 0 0 0 0 1 3 1
TOPETTE TOBY JUG 2.15% 5 0 0 0 0 0 0 1 3 1
TOPETTE MARGARITA 2.15% 5 0 0 0 0 0 0 1 3 1
ANJOU DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0
CATHERINEDENEUVE DELL'AKIRIS 1.95% 2 0 0 0 0 0 1 0 1 0
INOVATION-PRINCE DE LA PARURE 1.95% 4 0 0 0 0 0 0 2 0 2
JOIE VAN EPPIES BARGIE 1.95% 8 0 0 0 0 0 0 0 2 6
ANJA VAN HARTOGS VREUGD 1.95% 2 0 0 0 0 0 1 0 1 0
FELIPE V.D.ZUYLENSTEDE 1.95% 2 0 0 0 0 0 1 0 1 0
SHANN'S EARTH ANGEL 1.95% 2 0 0 0 0 0 1 0 1 0
UNIC DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
KLEINCALVIN DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
CORINNA VON DER GRIMMELSBURG 1.56% 7 0 0 0 0 0 0 0 1 6
QUINCY VON DER GRIMMELSBURG 1.37% 7 0 0 0 0 0 0 0 0 7
JAGUAR'S FRAULINE 1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 5 0 0 0 0 0 0 0 1 4
TRIOMPHE TIA DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
DORYAN VAN HET PENSELENHOEKJE 1.17% 3 0 0 0 0 0 0 0 3 0
CARESSE-CHANTAL DE L'AMABILITE 1.17% 3 0 0 0 0 0 0 0 3 0
TENAFLY SHEER GOLD 1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 3 0 0 0 0 0 0 0 3 0
JAGUAR'S COEUR DE ROCKER 1.17% 3 0 0 0 0 0 0 0 3 0
FRANCOISE HARDY DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
GIBOULEE MA JOIE 0.98% 4 0 0 0 0 0 0 0 1 3
ILUSION DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
LE BLANC VON DER GRIMMELSBURG 0.98% 2 0 0 0 0 0 0 1 0 1
ADELAINE DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.98% 5 0 0 0 0 0 0 0 0 5
RANNI 0.98% 2 0 0 0 0 0 0 1 0 1
HEUREUX HENRI DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
TOPETTE KRYSTAL IMAGE 0.98% 4 0 0 0 0 0 0 0 1 3
TOPETTE BUBBLES 0.98% 4 0 0 0 0 0 0 0 1 3
JEMHIEDE JUST JAMES 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 2 0 0 0 0 0 0 1 0 1
KENLE'S ECLAIR DE SHANN 0.98% 2 0 0 0 0 0 0 1 0 1
GERMAINE DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 4 0 0 0 0 0 0 0 1 3
FRANCOIS DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
JEZEBEL DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
CHIQUITA VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 4 0 0 0 0 0 0 0 0 4
BERNICE VAN HET PENSELENHOEKJE 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
BABOUIN DE L'AMABILITE 0.59% 3 0 0 0 0 0 0 0 0 3
WANDA DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
VOILA COCO VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
JAGUAR'S BON VIVANTE 0.59% 3 0 0 0 0 0 0 0 0 3
JAGUAR'S BELLE NOIR 0.59% 3 0 0 0 0 0 0 0 0 3
NOSTALGIE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
LEIBOLL'S HANNIBAL 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA MERVEILLEUX 0.39% 2 0 0 0 0 0 0 0 0 2
HELOISE VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
ASTA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
H'BLACK LADY VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
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
IVANHOE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
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
FARAMOND VAN EPPIES BARGIE 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
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
LEIBÖLL'S BONITA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
RANI VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
INCONNUE INES VON RATIBOR UND CORVEY 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
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
HELENE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
TENAFLY ARCHIE 0.20% 1 0 0 0 0 0 0 0 0 1
BESS OF TENAFLY 0.20% 1 0 0 0 0 0 0 0 0 1
APOCODEODAR HIS LORDSHIP 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
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
NANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
ANNABELLE VON DER GRIMMELSBURG 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
THERESA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
URIEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
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