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:
ROZELDOGUE BLING FLASH POW


Coefficient of Inbreeding (COI):
7.953%

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 6 9 14 27 46 72 104
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
ROZELDOGUE FRANKIE 50.00% 1 1 0 0 0 0 0 0 0 0
ROZELDOGUE BLING BLING 50.00% 1 1 0 0 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 37.50% 2 0 1 1 0 0 0 0 0 0
QAZARA MONSIEUR HARRODS 25.00% 1 0 1 0 0 0 0 0 0 0
ROZELDOGUE MISS INDIA 25.00% 1 0 1 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 25.00% 4 0 0 1 1 2 0 0 0 0
FRABULL STARSTRUCK OF ROZELDOGUE 25.00% 1 0 1 0 0 0 0 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 21.88% 3 0 0 1 1 1 0 0 0 0
ZENITH DE LA PARURE 15.63% 5 0 0 0 1 2 2 0 0 0
COLONEL TRUSARDI DE LA PARURE 13.48% 17 0 0 0 0 1 4 2 3 7
12.50% 1 0 0 1 0 0 0 0 0 0
HARMONY DE ELKA GYVYBES ZYME AT QAZARA 12.50% 1 0 0 1 0 0 0 0 0 0
ZINA DE LA PARURE 12.50% 4 0 0 0 1 1 2 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
ORESTE DELL'AKIRIS 10.94% 3 0 0 0 1 1 1 0 0 0
OMAR SHARIF DE LA PARURE 9.57% 24 0 0 0 0 0 1 4 6 13
CHIRINE MA JOIE 9.18% 19 0 0 0 0 0 1 5 6 7
MONTBLANC DELL'AKIRIS 8.59% 4 0 0 0 0 2 1 1 0 0
DUC DALI DE LA PARURE 8.01% 22 0 0 0 0 0 0 4 7 11
OTTO-PRINCE DE LA PARURE 7.81% 5 0 0 0 0 1 2 2 0 0
XOE DE LA PARURE 7.81% 5 0 0 0 0 1 2 2 0 0
HANAHAUS BRONZED OSSIE 7.81% 5 0 0 0 0 1 2 2 0 0
EGOISTE DE LA PARURE 7.23% 13 0 0 0 0 0 1 4 5 3
FABULOUS DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
A'VIGDORS BRABUS 6.25% 1 0 0 0 1 0 0 0 0 0
CREATION DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
SHANN'S GEORGIA PEACH 6.25% 4 0 0 0 0 1 1 2 0 0
HONNORE-TAMINO DE LA CHAMPETRE 5.86% 7 0 0 0 0 0 2 2 3 0
BORN-Ö'S DOMINIQUE 4.49% 12 0 0 0 0 0 0 2 5 5
COCO VON DER GRIMMELSBURG 4.30% 14 0 0 0 0 0 0 1 5 8
JAGUAR'S NOEL OF JEALYN 4.30% 4 0 0 0 0 0 2 1 1 0
LEOPARD VAN EPPIES BARGIE 4.10% 10 0 0 0 0 0 0 2 5 3
AMADEE MA JOIE 4.10% 13 0 0 0 0 0 0 1 5 7
UNBARSY DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0
ANJOU DE LA PARURE 3.91% 5 0 0 0 0 0 1 2 2 0
ANJA VAN HARTOGS VREUGD 3.91% 5 0 0 0 0 0 1 2 2 0
TOPETTE MISS MILO 3.91% 5 0 0 0 0 0 1 2 2 0
VALENTINO DE LA PARURE 3.71% 11 0 0 0 0 0 0 1 5 5
COLONEL BLANC DE LA PARURE 3.52% 11 0 0 0 0 0 0 1 4 6
ANDREA DES GENTILS MINOIS 3.52% 11 0 0 0 0 0 0 1 4 6
ODILO VON DER GRIMMELSBURG 3.32% 13 0 0 0 0 0 0 0 4 9
ZARTAN VON DER GRIMMELSBURG 3.32% 15 0 0 0 0 0 0 0 2 13
FELIPE V.D.ZUYLENSTEDE 3.13% 4 0 0 0 0 0 1 1 2 0
SHANN'S EARTH ANGEL 3.13% 4 0 0 0 0 0 1 1 2 0
AVIGDORS TROYA 3.13% 1 0 0 0 0 1 0 0 0 0
SUZIE QUE V. FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0 0
L'ANGE DE LA PARURE 2.93% 11 0 0 0 0 0 0 0 4 7
MEREDIQUE DE LA CHAMPETRE 2.93% 7 0 0 0 0 0 0 2 2 3
HENRY-MATISSE DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0
UNGARO DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0
CATHERINEDENEUVE DELL'AKIRIS 2.73% 3 0 0 0 0 0 1 1 1 0
INOVATION-PRINCE DE LA PARURE 2.73% 6 0 0 0 0 0 0 2 2 2
BIJOU VON DER RUE DE LA VERT 2.15% 9 0 0 0 0 0 0 0 2 7
ALLSTONE DOUGLAS 2.15% 4 0 0 0 0 0 0 2 1 1
JAGUAR'S GODIVA OF JEALYN 2.15% 4 0 0 0 0 0 0 2 1 1
WINNY DE LA PARURE 1.95% 5 0 0 0 0 0 0 1 2 2
YSATIS DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0
RANNI 1.95% 5 0 0 0 0 0 0 1 2 2
TOPETTE TOBY JUG 1.95% 5 0 0 0 0 0 0 1 2 2
TOPETTE MARGARITA 1.95% 5 0 0 0 0 0 0 1 2 2
JACQUELLA JACQUES 1.76% 7 0 0 0 0 0 0 0 2 5
BORN-Ö'S BONA DEA 1.76% 7 0 0 0 0 0 0 0 2 5
JOIE VAN EPPIES BARGIE 1.76% 7 0 0 0 0 0 0 0 2 5
NYMPHE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
DON CAMILO DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
GEORGE V.D. PENSELENHOEKJE 1.56% 4 0 0 0 0 0 0 1 1 2
STEPHANIE-ROSE V.D. ZUYLENSTEDE 1.56% 4 0 0 0 0 0 0 1 1 2
1.56% 4 0 0 0 0 0 0 1 1 2
KENLE'S ECLAIR DE SHANN 1.56% 4 0 0 0 0 0 0 1 1 2
CORINNA VON DER GRIMMELSBURG 1.56% 7 0 0 0 0 0 0 0 1 6
1.56% 1 0 0 0 0 0 1 0 0 0
PETI LLEVR TATA 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
FRANCOISE HARDY DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1
1.37% 6 0 0 0 0 0 0 0 1 5
TRIOMPHE TIA DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
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
JEZEBEL DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
BONBONNIERE-BLANCHE DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
HEUREUX HENRI DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 4 0 0 0 0 0 0 0 2 2
QUINCY VON DER GRIMMELSBURG 1.17% 6 0 0 0 0 0 0 0 0 6
GIBOULEE MA JOIE 0.98% 4 0 0 0 0 0 0 0 1 3
TENAFLY SHEER GOLD 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 3 0 0 0 0 0 0 0 2 1
JAGUAR'S COEUR DE ROCKER 0.98% 3 0 0 0 0 0 0 0 2 1
UNIC DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
EXTRAVAGANTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
SAMUEL DU SOURIRE DOUX 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
TOPETTE KRYSTAL IMAGE 0.78% 3 0 0 0 0 0 0 0 1 2
TOPETTE BUBBLES 0.78% 3 0 0 0 0 0 0 0 1 2
JEMHIEDE JUST JAMES 0.78% 3 0 0 0 0 0 0 0 1 2
FRANCOIS DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
ILUSION DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
ADELAINE DE LA PARURE 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
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
OLIVERRO V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
DOLLYANNA VAN HET PENSELENHOEKJE 0.59% 2 0 0 0 0 0 0 0 1 1
IVANHOE DE L'AMABILITE 0.59% 2 0 0 0 0 0 0 0 1 1
LOU LOU V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
KENLE'S DE JA VU 0.59% 2 0 0 0 0 0 0 0 1 1
LA ROSACE JAUNISSE DE MCKEE 0.59% 2 0 0 0 0 0 0 0 1 1
ASTA VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
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
BARON BALOU DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 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
WANDA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA GIGOLETTE 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
LEIBÖLL'S BONITA 0.39% 2 0 0 0 0 0 0 0 0 2
BABOUIN 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
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
H'BLACK LADY VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S BON VIVANTE 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S BELLE NOIR 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBOLL'S HANNIBAL 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
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
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
LE BLANC VON DER GRIMMELSBURG 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
RANI VON DER GRIMMELSBURG 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
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