Ancestor calculations 10 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:
DAULÖKKE'S VOGUE LA BLANCE


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 Gen 10
Ancestors in 10 generations 158 2 3 4 9 15 22 34 55 69 78
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1888 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 92.3% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
DAULÖKKE'S NORDIQUE TRUFFE 50.00% 1 1 0 0 0 0 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 50.00% 1 1 0 0 0 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 25.00% 1 0 1 0 0 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
LEIBOLL'S HANNIBAL 14.06% 3 0 0 0 2 0 1 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 12.50% 1 0 0 1 0 0 0 0 0 0 0
XCLUSIVE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 12.50% 1 0 0 1 0 0 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 10.55% 34 0 0 0 0 0 2 2 5 15 10
FRANCOIS DE LA PARURE 9.18% 7 0 0 0 0 2 0 3 1 1 0
ANDREA DES GENTILS MINOIS 8.98% 18 0 0 0 0 0 3 0 8 5 2
VALENTINO DE LA PARURE 8.59% 4 0 0 0 0 2 1 1 0 0 0
BORN-Ö'S DOMINIQUE 8.59% 4 0 0 0 0 2 1 1 0 0 0
8.11% 16 0 0 0 0 0 2 3 4 4 3
OMAR SHARIF DE LA PARURE 7.62% 9 0 0 0 0 1 0 4 3 1 0
QUINCY VON DER GRIMMELSBURG 7.03% 30 0 0 0 0 0 0 3 5 6 16
LEIBÖLL'S CATHARINA 7.03% 3 0 0 0 0 2 0 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 6.64% 6 0 0 0 0 0 3 2 1 0 0
CHIRINE MA JOIE 6.45% 7 0 0 0 0 1 0 3 2 1 0
KARENDON'S JOYAU DE FRANCE 6.25% 1 0 0 0 1 0 0 0 0 0 0
COMPATABULL'S KISHNIGA NICOLE 6.25% 1 0 0 0 1 0 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ANJOU DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
UNIC DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
UNBARA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
RUTKJAER'S ALBERTE 6.25% 1 0 0 0 1 0 0 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 6.25% 1 0 0 0 1 0 0 0 0 0 0
COCO VON DER GRIMMELSBURG 5.47% 13 0 0 0 0 0 1 1 6 3 2
BONBONNIERE-BLANCHE DE LA PARURE 5.18% 21 0 0 0 0 0 0 2 3 9 7
HEUREUX HENRI DE LA PARURE 4.98% 18 0 0 0 0 0 0 3 1 9 5
ZUT-ZOLA VON RATIBOR UND CORVEY 4.79% 24 0 0 0 0 0 0 2 2 5 15
4.79% 17 0 0 0 0 0 0 3 1 8 5
AMADEE MA JOIE 4.79% 8 0 0 0 0 0 2 0 3 2 1
KISHNIGA'S BENVENUTO 4.69% 2 0 0 0 0 1 1 0 0 0 0
BARON BALOU DE LA PARURE 4.49% 6 0 0 0 0 0 1 3 1 1 0
ODILO VON DER GRIMMELSBURG 4.49% 6 0 0 0 0 0 1 3 1 1 0
JACQUELLA GIGOLETTE 4.49% 6 0 0 0 0 0 1 3 1 1 0
COLONEL BLANC DE LA PARURE 4.39% 11 0 0 0 0 0 1 0 5 4 1
ZENO VON DER GRIMMELSBURG 3.61% 21 0 0 0 0 0 0 0 3 7 11
VOILA COCO VON RATIBOR UND CORVEY 3.52% 23 0 0 0 0 0 0 0 3 4 16
LEIBÖLL'S ANGELINA 3.52% 3 0 0 0 0 0 2 0 1 0 0
KISHNIGA'S SHOWBIZ CHELSEA 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
GIBOULEE MA JOIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.13% 1 0 0 0 0 1 0 0 0 0 0
BLACKY 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
CORINNA VON DER GRIMMELSBURG 3.03% 12 0 0 0 0 0 0 1 2 6 3
CHOWBULL FARUK 2.83% 8 0 0 0 0 0 0 2 1 4 1
2.83% 7 0 0 0 0 0 0 2 2 2 1
JEANIE VON DER GRIMMELSBURG 2.73% 14 0 0 0 0 0 0 0 3 5 6
2.73% 17 0 0 0 0 0 0 0 2 5 10
ILUSION DE LA PARURE 2.64% 9 0 0 0 0 0 0 1 3 2 3
LE BLANC VON DER GRIMMELSBURG 2.44% 15 0 0 0 0 0 0 0 2 4 9
GERMAINE DE LA PARURE 2.44% 15 0 0 0 0 0 0 0 2 4 9
KISHNIGA'S GLADRAGS SHOWBIZ 2.34% 2 0 0 0 0 0 1 1 0 0 0
L'ANGE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
NANDA DE LA PARURE 2.25% 13 0 0 0 0 0 0 0 3 1 9
JACQUELLA EMMANUELLA 2.25% 6 0 0 0 0 0 0 1 3 1 1
LEIBÖLL'S BONITA 2.15% 4 0 0 0 0 0 0 2 1 1 0
1.86% 12 0 0 0 0 0 0 0 1 4 7
CERISETTE VON RATIBOR UND CORVEY 1.66% 9 0 0 0 0 0 0 0 2 2 5
JACQUELLA MERVEILLEUX 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
MEREDIQUE DE LA CHAMPETRE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
HERCULE DU SOURIRE DOUX 1.56% 1 0 0 0 0 0 1 0 0 0 0
MADAME MIMI DE LA PARURE 1.37% 7 0 0 0 0 0 0 0 2 1 4
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 1.37% 7 0 0 0 0 0 0 0 2 1 4
1.37% 7 0 0 0 0 0 0 0 2 1 4
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 1.27% 9 0 0 0 0 0 0 0 0 4 5
1.27% 10 0 0 0 0 0 0 0 0 3 7
WAMBO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 6 0 0 0 0 0 0 0 1 3 2
1.17% 6 0 0 0 0 0 0 0 1 3 2
WENDY VON DER GRIMMELSBURG 1.17% 9 0 0 0 0 0 0 0 0 3 6
COLETTE DE LA PARURE 1.07% 4 0 0 0 0 0 0 0 2 1 1
CARLOS VON DER GRIMMELSBURG 1.07% 4 0 0 0 0 0 0 0 2 1 1
BESING PETIT ROI 1.07% 5 0 0 0 0 0 0 0 2 0 3
JACQUELLA BARONESSEN 1.07% 5 0 0 0 0 0 0 0 1 3 1
1.07% 4 0 0 0 0 0 0 0 2 1 1
FERNANDEL VON RATIBOR UND CORVEY 0.98% 7 0 0 0 0 0 0 0 0 3 4
HUGUETTE VON RATIBOR UND CORVEY 0.98% 7 0 0 0 0 0 0 0 0 3 4
HIBOU VON RATIBOR UND CORVEY 0.88% 7 0 0 0 0 0 0 0 0 2 5
URIEL VON RATIBOR UND CORVEY 0.88% 8 0 0 0 0 0 0 0 0 1 7
CHIQUITA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 6 0 0 0 0 0 0 0 0 2 4
LINDY DES GENTILS MINOIS 0.78% 1 0 0 0 0 0 0 1 0 0 0
JOHN ROSS DES GENTILS MINOIS 0.78% 1 0 0 0 0 0 0 1 0 0 0
DORYAN VAN HET PENSELENHOEKJE 0.78% 1 0 0 0 0 0 0 1 0 0 0
CARESSE-CHANTAL DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
FLAUBERT VON RATIBOR UND CORVEY 0.68% 4 0 0 0 0 0 0 0 0 3 1
0.68% 4 0 0 0 0 0 0 0 0 3 1
PICASSO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
OLALA VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
MR. LARRY VAN DE ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1 0
HUBERTINE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 5 0 0 0 0 0 0 0 0 1 4
KISHNIGA KNOLLAND KATIE 0.59% 2 0 0 0 0 0 0 0 1 1 0
NADINE VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 4 0 0 0 0 0 0 0 0 2 2
FANCY DES GENTILS MINOIS 0.49% 2 0 0 0 0 0 0 0 1 0 1
HEUREUX HIBOU DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
CHERI DK33060/80 0.49% 4 0 0 0 0 0 0 0 0 1 3
BERYLL VON DEN BOURBONISCHEN LILIEN 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
BARRY-BLANC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
INCONNUE INES VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0 0
LANCEFIELD LADY PUPPET 0.39% 4 0 0 0 0 0 0 0 0 0 4
TOUTOU TERRIBLE VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
DANIELLE VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 3 0 0 0 0 0 0 0 0 0 3
CHEVALIER VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
DAME MICHOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAVANNY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ALICELLA V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZAPPA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
CHICO V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
NANETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
DUCHESSE HELENE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LAURELWOOD LUCINDA 0.10% 1 0 0 0 0 0 0 0 0 0 1
BANJOLIQUE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ULLA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
WATTEAU VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1