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 GOT IT GOING ON


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 183 2 2 5 7 12 22 34 58 79
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 839 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.1% 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
FLEUR DE LYS DU TERROIR DE FONTFROIDE 50.00% 1 1 0 0 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% 5 0 0 0 3 2 0 0 0 0
ZENITH DE LA PARURE 17.19% 7 0 0 0 0 4 3 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 15.63% 3 0 0 0 2 1 0 0 0 0
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
FRIEND DE LA PARURE OF KINGFRIEND 12.50% 1 0 0 1 0 0 0 0 0 0
FANTASME DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
DALI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
ZINA DE LA PARURE 12.50% 5 0 0 0 0 3 2 0 0 0
COLONEL TRUSARDI DE LA PARURE 11.91% 20 0 0 0 0 0 4 4 1 11
OTTO-PRINCE DE LA PARURE 9.38% 8 0 0 0 0 0 4 4 0 0
EGOISTE DE LA PARURE 9.18% 20 0 0 0 0 0 0 6 9 5
XOE DE LA PARURE 8.59% 7 0 0 0 0 0 4 3 0 0
MONTBLANC DELL'AKIRIS 8.59% 5 0 0 0 0 1 3 1 0 0
HANAHAUS BRONZED OSSIE 8.59% 7 0 0 0 0 0 4 3 0 0
DUC DALI DE LA PARURE 8.40% 30 0 0 0 0 0 0 1 10 19
CHIRINE MA JOIE 8.40% 23 0 0 0 0 0 0 4 8 11
ORESTE DELL'AKIRIS 7.81% 3 0 0 0 0 2 1 0 0 0
OMAR SHARIF DE LA PARURE 7.42% 22 0 0 0 0 0 0 4 4 14
HONNORE-TAMINO DE LA CHAMPETRE 6.45% 10 0 0 0 0 0 1 4 4 1
6.25% 20 0 0 0 0 0 0 2 6 12
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% 5 0 0 0 0 0 3 2 0 0
AVIGDORS FIRA FIRUZI FIORI 6.25% 1 0 0 0 1 0 0 0 0 0
BORN-Ö'S DOMINIQUE 5.47% 18 0 0 0 0 0 0 1 7 10
ANJOU DE LA PARURE 4.69% 8 0 0 0 0 0 0 4 4 0
VALENTINO DE LA PARURE 4.69% 17 0 0 0 0 0 0 0 7 10
PETI LLEVR TATA 4.69% 2 0 0 0 0 1 1 0 0 0
LEOPARD VAN EPPIES BARGIE 4.49% 14 0 0 0 0 0 0 0 9 5
UNBARSY DE LA PARURE 4.30% 3 0 0 0 0 1 0 1 1 0
ANJA VAN HARTOGS VREUGD 4.30% 7 0 0 0 0 0 0 4 3 0
TOPETTE MISS MILO 4.30% 7 0 0 0 0 0 0 4 3 0
JAGUAR'S NOEL OF JEALYN 4.30% 5 0 0 0 0 0 1 3 1 0
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
BRUNO DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
COCO VON DER GRIMMELSBURG 3.13% 12 0 0 0 0 0 0 0 4 8
AMADEE MA JOIE 3.13% 12 0 0 0 0 0 0 0 4 8
MEREDIQUE DE LA CHAMPETRE 3.13% 9 0 0 0 0 0 0 1 4 4
FELIPE V.D.ZUYLENSTEDE 3.13% 5 0 0 0 0 0 0 3 2 0
SHANN'S EARTH ANGEL 3.13% 5 0 0 0 0 0 0 3 2 0
AVIGDORS TROYA 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
UNIC DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0
HENRY-MATISSE DE LA PARURE 2.73% 4 0 0 0 0 0 0 3 1 0
CATHERINEDENEUVE DELL'AKIRIS 2.73% 4 0 0 0 0 0 0 3 1 0
ADONIS EL FUERTE 2.34% 2 0 0 0 0 0 1 1 0 0
INOVATION-PRINCE DE LA PARURE 2.34% 7 0 0 0 0 0 0 0 5 2
ODILO VON DER GRIMMELSBURG 2.34% 11 0 0 0 0 0 0 0 1 10
L'ANGE DE LA PARURE 2.34% 11 0 0 0 0 0 0 0 1 10
COLONEL BLANC DE LA PARURE 2.34% 8 0 0 0 0 0 0 0 4 4
ANDREA DES GENTILS MINOIS 2.34% 8 0 0 0 0 0 0 0 4 4
KAY LES PETITS ARCHANGES 2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 2 0 0 0 0 0 1 1 0 0
WINNY DE LA PARURE 2.15% 7 0 0 0 0 0 0 0 4 3
BIJOU VON DER RUE DE LA VERT 2.15% 11 0 0 0 0 0 0 0 0 11
YSATIS DE LA PARURE 2.15% 3 0 0 0 0 0 1 0 1 1
RANNI 2.15% 7 0 0 0 0 0 0 0 4 3
TOPETTE TOBY JUG 2.15% 7 0 0 0 0 0 0 0 4 3
TOPETTE MARGARITA 2.15% 7 0 0 0 0 0 0 0 4 3
ALLSTONE DOUGLAS 2.15% 5 0 0 0 0 0 0 1 3 1
JAGUAR'S GODIVA OF JEALYN 2.15% 5 0 0 0 0 0 0 1 3 1
DON CAMILO DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
UNGARO DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
JACQUELLA JACQUES 1.76% 8 0 0 0 0 0 0 0 1 7
BORN-Ö'S BONA DEA 1.76% 8 0 0 0 0 0 0 0 1 7
JOIE VAN EPPIES BARGIE 1.76% 9 0 0 0 0 0 0 0 0 9
ZARTAN VON DER GRIMMELSBURG 1.76% 9 0 0 0 0 0 0 0 0 9
ZINADINE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
NYMPHE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
NANA' DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
GEORGE V.D. PENSELENHOEKJE 1.56% 5 0 0 0 0 0 0 0 3 2
STEPHANIE-ROSE V.D. ZUYLENSTEDE 1.56% 5 0 0 0 0 0 0 0 3 2
1.56% 5 0 0 0 0 0 0 0 3 2
KENLE'S ECLAIR DE SHANN 1.56% 5 0 0 0 0 0 0 0 3 2
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
EXTRAVAGANTE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
DORYAN VAN HET PENSELENHOEKJE 1.17% 5 0 0 0 0 0 0 0 1 4
CARESSE-CHANTAL DE L'AMABILITE 1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
GIBOULEE MA JOIE 0.98% 5 0 0 0 0 0 0 0 0 5
FRANCOISE HARDY DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
JEZEBEL DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
CORINNA VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
JAGUAR'S COEUR DE ROCKER 0.98% 4 0 0 0 0 0 0 0 1 3
SAMUEL DU SOURIRE DOUX 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 4 0 0 0 0 0 0 0 0 4
TOPETTE KRYSTAL IMAGE 0.78% 4 0 0 0 0 0 0 0 0 4
TENAFLY SHEER GOLD 0.78% 4 0 0 0 0 0 0 0 0 4
TOPETTE BUBBLES 0.78% 4 0 0 0 0 0 0 0 0 4
JEMHIEDE JUST JAMES 0.78% 4 0 0 0 0 0 0 0 0 4
BONBONNIERE-BLANCHE DE LA PARURE 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
0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 4 0 0 0 0 0 0 0 0 4
TRIOMPHE TIA DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
JACQUELLA MERVEILLEUX 0.59% 2 0 0 0 0 0 0 0 1 1
OLIVERRO V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
DOLLYANNA VAN HET PENSELENHOEKJE 0.59% 3 0 0 0 0 0 0 0 0 3
IVANHOE DE L'AMABILITE 0.59% 3 0 0 0 0 0 0 0 0 3
LOU LOU V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
KENLE'S DE JA VU 0.59% 3 0 0 0 0 0 0 0 0 3
LA ROSACE JAUNISSE DE MCKEE 0.59% 3 0 0 0 0 0 0 0 0 3
LEIBOLL'S HANNIBAL 0.59% 2 0 0 0 0 0 0 0 1 1
FRANCOIS DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
ANGELIQUE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
BARON BALOU DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ASTA VON DER GRIMMELSBURG 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
JACQUELLA GIGOLETTE 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% 1 0 0 0 0 0 0 0 1 0
WANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 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
ILUSION DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ADELAINE 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
BERNICE VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 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