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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:
SCOOBY DOO BAFLO


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 180 2 4 5 9 10 15 24 46 74
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 842 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.4% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
CORNELIUS ARISTOCRAFTS BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
DEMETER BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS SEIGNEUR ET MAITRE 25.00% 1 0 1 0 0 0 0 0 0 0
COCO BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
BOND BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
HONORE DE TAMERAN 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS BONA MENTE 12.50% 1 0 0 1 0 0 0 0 0 0
KIMO VON GLANDORF 12.50% 1 0 0 1 0 0 0 0 0 0
KAYA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 9.38% 2 0 0 0 1 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
FLAUBERT DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S LUFFEE 6.25% 1 0 0 0 1 0 0 0 0 0
JACLYN VON GLANDORF 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
DAKOTA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0
MAKSIMA MAMBO 6.25% 2 0 0 0 0 2 0 0 0 0
DAULÖKKE'S DE'JA-VU 4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0
EGOISTE DE LA PARURE 4.30% 11 0 0 0 0 0 0 2 5 4
RUTKJAER'S ALBERTE 4.30% 4 0 0 0 0 0 2 1 1 0
OTTO-PRINCE DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0
CONFUCIUS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
DELILAH DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
LEIBÖLL'S MUFFEE 3.13% 1 0 0 0 0 1 0 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
UTILO DU TERROIR DE FONTFROIDE 3.13% 1 0 0 0 0 1 0 0 0 0
CHRIS VON GLANDORF 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
FRANCOIS DE LA PARURE 2.73% 6 0 0 0 0 0 0 2 2 2
LEIBÖLL'S CATHARINA 2.73% 6 0 0 0 0 0 0 2 2 2
JACQUELLA JACQUES 2.54% 6 0 0 0 0 0 0 2 1 3
PABLO PICASSO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
COMEPATABULL'S READY TO RUMBLE 2.34% 2 0 0 0 0 0 1 1 0 0
DAULÖKKE'S GOURMET DU MILA 2.34% 2 0 0 0 0 0 1 1 0 0
BLACKY 2.15% 4 0 0 0 0 0 0 2 1 1
UNIC DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
ANJOU DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1
VALENTINO DE LA PARURE 1.76% 7 0 0 0 0 0 0 0 2 5
BORN-Ö'S DOMINIQUE 1.76% 7 0 0 0 0 0 0 0 2 5
ZENITH DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
ZINA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
PENNY VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 1.56% 3 0 0 0 0 0 0 1 2 0
1.56% 6 0 0 0 0 0 0 0 2 4
1.56% 1 0 0 0 0 0 1 0 0 0
SALVATORE FERRAGAMO DU TERROIR DE FONTFROIDE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
ANDREA DES GENTILS MINOIS 1.37% 5 0 0 0 0 0 0 0 2 3
UNBARA DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
DUC DALI DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
ZARTAN VON DER GRIMMELSBURG 1.17% 4 0 0 0 0 0 0 0 2 2
LEIBÖLL'S ANGELINA 1.17% 4 0 0 0 0 0 0 0 2 2
CHEN-CHEN CHANELL-NUMBER-ONE 1.17% 2 0 0 0 0 0 0 1 1 0
HONNORE-TAMINO DE LA CHAMPETRE 0.98% 3 0 0 0 0 0 0 0 2 1
COLONEL TRUSARDI DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
CHIRINE MA JOIE 0.98% 4 0 0 0 0 0 0 0 1 3
BARON BALOU DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
ALLSTONE DOUGLAS 0.98% 4 0 0 0 0 0 0 0 1 3
JACQUELLA OURAGAN 0.98% 3 0 0 0 0 0 0 0 2 1
JACQUELLA GIGOLETTE 0.98% 3 0 0 0 0 0 0 0 2 1
HERCULE DU SOURIRE DOUX 0.98% 3 0 0 0 0 0 0 0 2 1
BAGHERA DE L'AMABILITE 0.98% 3 0 0 0 0 0 0 0 2 1
ZINADINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
XOE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
MONTBLANC DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
KISHNIGA'S BENVENUTO 0.78% 3 0 0 0 0 0 0 0 1 2
HANAHAUS BRONZED OSSIE 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
OMAR SHARIF DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 3 0 0 0 0 0 0 0 1 2
GIVENCHY EXCLUSIVE VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 3 0 0 0 0 0 0 0 1 2
KISHNIGA'S SHOWBIZ CHELSEA 0.59% 2 0 0 0 0 0 0 0 1 1
YSATIS DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
COCO VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
GIBOULEE MA JOIE 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
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
BIJOU VON DER RUE DE LA VERT 0.39% 2 0 0 0 0 0 0 0 0 2
BORN-Ö'S BONA DEA 0.39% 2 0 0 0 0 0 0 0 0 2
ANJA VAN HARTOGS VREUGD 0.39% 1 0 0 0 0 0 0 0 1 0
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
LEOPARD VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA MAGICIEN 0.39% 2 0 0 0 0 0 0 0 0 2
AMADEE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
MEREDIQUE DE LA CHAMPETRE 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE MISS MILO 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
JAGUAR'S NOEL OF JEALYN 0.39% 1 0 0 0 0 0 0 0 1 0
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
JOHN ROSS DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
HEUREUX HENRI 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
ZUT-ZOLA VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
QUINCY VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA EMMANUELLA 0.39% 2 0 0 0 0 0 0 0 0 2
CHOWBULL FARUK 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
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% 1 0 0 0 0 0 0 0 1 0
WINNY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ANGELIQUE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
INOVATION-PRINCE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ODILO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
L'ANGE DE LA PARURE 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
TOPETTE TOBY JUG 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 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
COLONEL BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 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
YRMELA PRINCESSE 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
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
ESTELLA 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
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