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:
LESABULLDOGS SEHESI TALA RESTREPO


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 194 2 4 5 5 11 17 33 53 76
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 828 0 0 0 0 0 0 0 0 0
Ancestor loss % 81.0% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS DUC DIAMANT BLANC 50.00% 1 1 0 0 0 0 0 0 0 0
LESABULLDOGS SEHESI PAOLA TURBAY OF REVERIES 50.00% 1 1 0 0 0 0 0 0 0 0
DAULOKKE'S FENNETON LE DUC 25.00% 1 0 1 0 0 0 0 0 0 0
GOLDENGIRL DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
SIMON CHICAMOCHA LESABULLDOGS 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S REGINE DEFORGE 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
12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
HANAHAUS BRONZED OSSIE 9.38% 2 0 0 0 1 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S ROQUEFORT 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S PRALINE' 6.25% 2 0 0 0 0 2 0 0 0 0
ZINA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 6.05% 9 0 0 0 0 0 2 2 2 3
OMAR SHARIF DE LA PARURE 5.47% 15 0 0 0 0 0 0 3 4 8
TOPETTE MISS MILO 4.69% 2 0 0 0 0 1 1 0 0 0
BORN-Ö'S DOMINIQUE 4.10% 6 0 0 0 0 0 1 2 2 1
DON CAMILO DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0
CHIRINE MA JOIE 3.71% 8 0 0 0 0 0 0 3 2 3
RAMONA PRINCESSE DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0
VALENTINO DE LA PARURE 3.32% 5 0 0 0 0 0 1 1 2 1
LEIBOLL'S HANNIBAL 3.32% 4 0 0 0 0 0 1 2 0 1
ROBOBULL FABELHAFT XCELSIOR 3.13% 1 0 0 0 0 1 0 0 0 0
EXTRAVAGANTE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
ORESTE DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
VIOLET BLANCHE DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
SHANN'S GEORGIA PEACH 3.13% 1 0 0 0 0 1 0 0 0 0
ANDREA DES GENTILS MINOIS 2.93% 11 0 0 0 0 0 0 0 4 7
BIJOU VON DER RUE DE LA VERT 2.73% 6 0 0 0 0 0 0 2 2 2
JACQUELLA JACQUES 2.73% 7 0 0 0 0 0 0 1 4 2
ODILO VON DER GRIMMELSBURG 2.73% 9 0 0 0 0 0 0 0 5 4
COCO VON DER GRIMMELSBURG 2.73% 9 0 0 0 0 0 0 0 5 4
ZARTAN VON DER GRIMMELSBURG 2.54% 12 0 0 0 0 0 0 0 1 11
WINNY DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
FRANCOIS DE LA PARURE 2.34% 6 0 0 0 0 0 0 1 3 2
AMADEE MA JOIE 2.34% 8 0 0 0 0 0 0 0 4 4
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
JOIE VAN EPPIES BARGIE 2.15% 4 0 0 0 0 0 0 2 1 1
BORN-Ö'S BONA DEA 1.95% 5 0 0 0 0 0 0 1 2 2
COLONEL BLANC DE LA PARURE 1.95% 7 0 0 0 0 0 0 0 3 4
GIBOULEE MA JOIE 1.76% 4 0 0 0 0 0 0 1 2 1
1.76% 8 0 0 0 0 0 0 0 1 7
TENAFLY SHEER GOLD 1.76% 4 0 0 0 0 0 0 1 2 1
COMEPATABULL'S READY TO RUMBLE 1.56% 1 0 0 0 0 0 1 0 0 0
XCLUSIVE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
L'ANGE DE LA PARURE 1.56% 5 0 0 0 0 0 0 0 3 2
NOSTALGIE-BLANCHE 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
RUTKJAER'S ALBERTE 1.56% 2 0 0 0 0 0 0 2 0 0
LEIBÖLL'S CATHARINA 1.56% 3 0 0 0 0 0 0 1 2 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0 0
LATOIYA DELL'AKIRIS 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
BARON BALOU DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
JACQUELLA GIGOLETTE 1.17% 5 0 0 0 0 0 0 0 1 4
HELOISE VON DER GRIMMELSBURG 1.17% 4 0 0 0 0 0 0 0 2 2
HEUREUX HENRI DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 0 6
QUINCY VON DER GRIMMELSBURG 1.17% 6 0 0 0 0 0 0 0 0 6
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
ILUSION 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
KARENDON'S JOYAU DE FRANCE 0.78% 1 0 0 0 0 0 0 1 0 0
COMPATABULL'S KISHNIGA NICOLE 0.78% 1 0 0 0 0 0 0 1 0 0
UNIC DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
UNBARA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
LEIBÖLL'S BONITA 0.78% 3 0 0 0 0 0 0 0 1 2
BONBONNIERE-BLANCHE 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% 3 0 0 0 0 0 0 0 1 2
TRIOMPHE TIA DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
LEIBÖLL'S ANGELINA 0.78% 3 0 0 0 0 0 0 0 1 2
BLACKY 0.78% 2 0 0 0 0 0 0 0 2 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
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
GEORGE V.D. PENSELENHOEKJE 0.78% 1 0 0 0 0 0 0 1 0 0
STEPHANIE-ROSE V.D. ZUYLENSTEDE 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
KISHNIGA'S BENVENUTO 0.59% 2 0 0 0 0 0 0 0 1 1
ADELAINE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
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
ELEONORE VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
FRANCOISE HARDY DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
INOVATION-PRINCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA OURAGAN 0.39% 1 0 0 0 0 0 0 0 1 0
HONNORE-TAMINO DE LA CHAMPETRE 0.39% 1 0 0 0 0 0 0 0 1 0
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
COLETTE 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
HERCULE DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2
BAGHERA DE L'AMABILITE 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
OLIVERRO 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
LOU LOU V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
IVANHOE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
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
KISHNIGA'S GLADRAGS SHOWBIZ 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1
MEREDIQUE DE LA CHAMPETRE 0.20% 1 0 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ASTA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JEZEBEL DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 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
0.20% 1 0 0 0 0 0 0 0 0 1
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
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
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