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 IM GIRL IPANEMA AT BYDEZYNE


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 212 2 4 5 11 10 17 27 55 82
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 810 0 0 0 0 0 0 0 0 0
Ancestor loss % 79.3% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
HUBA VON GLANDORF AT DICAR 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR ANBU 50.00% 1 1 0 0 0 0 0 0 0 0
BENTON VON GLANDORF 25.00% 1 0 1 0 0 0 0 0 0 0
ESTER VON GLANDORF 25.00% 1 0 1 0 0 0 0 0 0 0
KINGFRIEND MR. WHAM 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
YVETTE VON GLANDORF 18.75% 2 0 0 1 1 0 0 0 0 0
LEIBÖLL'S SANTE 12.50% 1 0 0 1 0 0 0 0 0 0
ORTON VON GLANDORF 12.50% 1 0 0 1 0 0 0 0 0 0
WHAM V. FIVELZIGHT AT KINGFRIEND 12.50% 1 0 0 1 0 0 0 0 0 0
KINGFRIEND MISS GUCCI 12.50% 1 0 0 1 0 0 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0
7.81% 3 0 0 0 0 2 1 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
LEIBOLL'S RASMINE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S OLFERT 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S MERCEDES 6.25% 2 0 0 0 0 2 0 0 0 0
FANNY VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0
VANGOGH DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0
ANTOINETTE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0
FLIRT DE LA PARURE OF KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0
JACQUELLA MAGICIEN 4.69% 2 0 0 0 0 1 1 0 0 0
HANAHAUS BRONZED OSSIE 3.91% 3 0 0 0 0 0 2 1 0 0
MONTBLANC DELL'AKIRIS 3.91% 2 0 0 0 0 1 0 1 0 0
CHIRINE MA JOIE 3.52% 7 0 0 0 0 0 1 1 1 4
JACQUELLA GIGOLETTE 3.52% 5 0 0 0 0 0 1 1 3 0
NOSTALGIE-BLANCHE DE LA PARURE 3.52% 2 0 0 0 0 1 0 0 1 0
LEIBOLL'S HANNIBAL 3.32% 3 0 0 0 0 0 2 0 0 1
COCO VON DER GRIMMELSBURG 3.32% 9 0 0 0 0 0 0 2 2 5
DON CAMILO DE LA PARURE 3.32% 4 0 0 0 0 0 1 2 0 1
3.13% 1 0 0 0 0 1 0 0 0 0
RUTKJAER'S ALBERTE 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 9 0 0 0 0 0 0 1 4 4
MAROUSIA DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
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
ZARTAN VON DER GRIMMELSBURG 2.93% 10 0 0 0 0 0 0 0 5 5
ANDREA DES GENTILS MINOIS 2.54% 7 0 0 0 0 0 0 1 3 3
HONNORE-TAMINO DE LA CHAMPETRE 2.34% 3 0 0 0 0 0 1 0 2 0
ORESTE DELL'AKIRIS 2.34% 2 0 0 0 0 0 1 1 0 0
FRANCOIS DE LA PARURE 2.15% 4 0 0 0 0 0 0 2 1 1
EGOISTE DE LA PARURE 1.95% 5 0 0 0 0 0 0 1 2 2
GUY-LAROCHE DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
TOPETTE MISS MILO 1.95% 3 0 0 0 0 0 0 2 1 0
YSATIS DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0
JAGUAR'S NOEL OF JEALYN 1.95% 2 0 0 0 0 0 1 0 1 0
JACQUELLA EMMANUELLA 1.76% 5 0 0 0 0 0 0 1 1 3
LEIBÖLL'S CATHARINA 1.56% 2 0 0 0 0 0 0 2 0 0
COLONEL BLANC DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2
VALENTINO DE LA PARURE 1.56% 5 0 0 0 0 0 0 0 3 2
LE BLANC VON DER GRIMMELSBURG 1.56% 4 0 0 0 0 0 0 1 1 2
GERMAINE DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2
AMADEE MA JOIE 1.56% 4 0 0 0 0 0 0 1 1 2
BLACKY 1.56% 2 0 0 0 0 0 0 2 0 0
ZINA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 1.56% 1 0 0 0 0 0 1 0 0 0
TIFFANY DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
BORN-Ö'S BONA DEA 1.37% 4 0 0 0 0 0 0 1 0 3
CORINNA VON DER GRIMMELSBURG 1.37% 5 0 0 0 0 0 0 0 2 3
JOIE VAN EPPIES BARGIE 1.17% 5 0 0 0 0 0 0 0 1 4
QUINCY VON DER GRIMMELSBURG 1.17% 6 0 0 0 0 0 0 0 0 6
MEREDIQUE DE LA CHAMPETRE 1.17% 3 0 0 0 0 0 0 1 0 2
LATOIYA DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1 0
ZUT-ZOLA VON RATIBOR UND CORVEY 0.98% 5 0 0 0 0 0 0 0 0 5
BIJOU VON DER RUE DE LA VERT 0.98% 5 0 0 0 0 0 0 0 0 5
HEUREUX HENRI DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
CHOWBULL FARUK 0.98% 4 0 0 0 0 0 0 0 1 3
TOPETTE TOBY JUG 0.98% 3 0 0 0 0 0 0 0 2 1
TOPETTE MARGARITA 0.98% 3 0 0 0 0 0 0 0 2 1
ALLSTONE DOUGLAS 0.98% 2 0 0 0 0 0 0 1 0 1
XOE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
VOILA COCO VON RATIBOR UND CORVEY 0.78% 3 0 0 0 0 0 0 0 1 2
GIBOULEE MA JOIE 0.78% 3 0 0 0 0 0 0 0 1 2
LEIBÖLL'S ANGELINA 0.78% 2 0 0 0 0 0 0 0 2 0
HERCULE DU SOURIRE DOUX 0.78% 2 0 0 0 0 0 0 0 2 0
VIOLET BLANCHE DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
SHANN'S GEORGIA PEACH 0.78% 1 0 0 0 0 0 0 1 0 0
ODILO VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
ZENO 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
JACQUELLA BARONESSEN 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
TRIOMPHE TIA DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
L'ANGE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
UNGARO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA OURAGAN 0.39% 1 0 0 0 0 0 0 0 1 0
JAGUAR'S FRAULINE 0.39% 1 0 0 0 0 0 0 0 1 0
ANJOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
CATHERINEDENEUVE DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1 0
INOVATION-PRINCE 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
JOHN ROSS DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S BONITA 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
ADELAIDE DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2
LINDY DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
RANI VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE KRYSTAL IMAGE 0.39% 2 0 0 0 0 0 0 0 0 2
TENAFLY SHEER GOLD 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE BUBBLES 0.39% 2 0 0 0 0 0 0 0 0 2
JEMHIEDE JUST JAMES 0.39% 2 0 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1 0
CARESSE-CHANTAL DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
JAGUAR'S COEUR DE ROCKER 0.39% 1 0 0 0 0 0 0 0 1 0
ANJA VAN HARTOGS VREUGD 0.39% 1 0 0 0 0 0 0 0 1 0
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
SHANN'S EARTH ANGEL 0.39% 1 0 0 0 0 0 0 0 1 0
YRMELA PRINCESSE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
INCONNUE INES VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
FARAMOND VAN EPPIES BARGIE 0.20% 1 0 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 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
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
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
URIEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.20% 1 0 0 0 0 0 0 0 0 1
CHERI DK33060/80 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
ILUSION DE LA PARURE 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
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
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
RANNI 0.20% 1 0 0 0 0 0 0 0 0 1
GEORGE V.D. PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
KENLE'S ECLAIR DE SHANN 0.20% 1 0 0 0 0 0 0 0 0 1
FRANCOISE HARDY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1