Ancestor calculations 8 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:
NOVIZALA BLACK PEARL


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 182 2 4 4 7 19 25 45 75
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 328 0 0 0 0 0 0 0 0
Ancestor loss % 64.3% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
KENZO DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0
FENDI SLAVIEIRO BULL 50.00% 1 1 0 0 0 0 0 0 0
FANTASME DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
WYNONA V FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0
AVIGDORS ROCK-N-ROLL 25.00% 1 0 1 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
DELILAH DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0
DAULOKKE'S FENNETON LE DUC 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS BELLISSIMA 12.50% 1 0 0 1 0 0 0 0 0
EGOISTE DE LA PARURE 9.38% 11 0 0 0 0 0 3 4 4
MONTBLANC DELL'AKIRIS 9.38% 2 0 0 0 1 1 0 0 0
UNBARSY DE LA PARURE 8.20% 3 0 0 0 1 0 1 0 1
ZENITH DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0
ARMANI DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0
OTTO-PRINCE DE LA PARURE 7.03% 4 0 0 0 0 1 2 1 0
COLONEL TRUSARDI DE LA PARURE 7.03% 8 0 0 0 0 1 1 0 6
HANAHAUS BRONZED OSSIE 7.03% 3 0 0 0 0 2 0 1 0
ZINA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 6.25% 1 0 0 0 1 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 6.25% 1 0 0 0 1 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 5.86% 4 0 0 0 0 1 1 1 1
UNIC DE LA PARURE 5.47% 4 0 0 0 0 1 1 0 2
VALENTINO DE LA PARURE 4.69% 8 0 0 0 0 0 0 4 4
BORN-Ö'S DOMINIQUE 4.69% 8 0 0 0 0 0 0 4 4
CHIRINE MA JOIE 4.69% 7 0 0 0 0 0 1 2 4
JAGUAR'S NOEL OF JEALYN 4.69% 2 0 0 0 0 1 1 0 0
XOE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0
OMAR SHARIF DE LA PARURE 3.91% 6 0 0 0 0 0 1 1 4
3.91% 2 0 0 0 0 1 0 1 0
YSATIS DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0
ANJOU DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1
TOPETTE MISS MILO 3.52% 3 0 0 0 0 0 2 0 1
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S DE'JA-VU 3.13% 1 0 0 0 0 1 0 0 0
SHANN'S GEORGIA PEACH 3.13% 1 0 0 0 0 1 0 0 0
LEOPARD VAN EPPIES BARGIE 3.13% 4 0 0 0 0 0 0 4 0
3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S ROQUEFORT 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
PETI LLEVR TATA 3.13% 1 0 0 0 0 1 0 0 0
LEIBOLL'S HANNIBAL 2.73% 5 0 0 0 0 0 0 2 3
MEREDIQUE DE LA CHAMPETRE 2.73% 3 0 0 0 0 0 1 1 1
BIJOU VON DER RUE DE LA VERT 2.34% 6 0 0 0 0 0 0 0 6
RAMONA PRINCESSE DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
ALLSTONE DOUGLAS 2.34% 2 0 0 0 0 0 1 1 0
EXTRAVAGANTE DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
DON CAMILO DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
ANJA VAN HARTOGS VREUGD 1.95% 2 0 0 0 0 0 1 0 1
PABLO PICASSO DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
WINNY DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
L'ANGE DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
ODILO VON DER GRIMMELSBURG 1.56% 3 0 0 0 0 0 0 1 2
JACQUELLA JACQUES 1.56% 4 0 0 0 0 0 0 0 4
BORN-Ö'S BONA DEA 1.56% 4 0 0 0 0 0 0 0 4
DAULÖKKE'S GOURMET DU MILA 1.56% 1 0 0 0 0 0 1 0 0
AMADEE MA JOIE 1.56% 3 0 0 0 0 0 0 1 2
JOIE VAN EPPIES BARGIE 1.56% 4 0 0 0 0 0 0 0 4
TOPETTE TOBY JUG 1.56% 2 0 0 0 0 0 0 2 0
TOPETTE MARGARITA 1.56% 2 0 0 0 0 0 0 2 0
FELIPE V.D.ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0
SHANN'S EARTH ANGEL 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
KAY LES PETITS ARCHANGES 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 1.17% 2 0 0 0 0 0 0 1 1
JAGUAR'S FRAULINE 1.17% 2 0 0 0 0 0 0 1 1
FRANCOIS DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
COLONEL BLANC DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
ZARTAN VON DER GRIMMELSBURG 1.17% 3 0 0 0 0 0 0 0 3
DORYAN VAN HET PENSELENHOEKJE 1.17% 2 0 0 0 0 0 0 1 1
CARESSE-CHANTAL DE L'AMABILITE 1.17% 2 0 0 0 0 0 0 1 1
ANDREA DES GENTILS MINOIS 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
JAGUAR'S COEUR DE ROCKER 1.17% 2 0 0 0 0 0 0 1 1
INOVATION-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
RUTKJAER'S ALBERTE 0.78% 2 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
GIBOULEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2
CORINNA VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
LEIBÖLL'S CATHARINA 0.78% 2 0 0 0 0 0 0 0 2
RANNI 0.78% 1 0 0 0 0 0 0 1 0
TOPETTE KRYSTAL IMAGE 0.78% 2 0 0 0 0 0 0 0 2
TENAFLY SHEER GOLD 0.78% 2 0 0 0 0 0 0 0 2
TOPETTE BUBBLES 0.78% 2 0 0 0 0 0 0 0 2
JEMHIEDE JUST JAMES 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
KENLE'S ECLAIR DE SHANN 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
COMEPATABULL'S READY TO RUMBLE 0.78% 1 0 0 0 0 0 0 1 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
UNBARA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BARON BALOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.39% 1 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JEZEBEL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
DOLLYANNA VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
OLIVERRO V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
LOU LOU V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
SAMUEL DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
IVANHOE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
KENLE'S DE JA VU 0.39% 1 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 0.39% 1 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
HEUREUX HENRI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S BON VIVANTE 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S BELLE NOIR 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
KARENDON'S JOYAU DE FRANCE 0.39% 1 0 0 0 0 0 0 0 1
COMPATABULL'S KISHNIGA NICOLE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1