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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:
AZJA BAFLO FRENCH FROG


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 159 2 4 5 9 13 15 21 27 39 57
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1887 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 92.2% 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
GRIMALDI BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0 0
MOJRA BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0 0
MAKSIMA MAMBO 28.13% 2 0 1 0 0 1 0 0 0 0 0
DUSTIN VON GLANDORF 25.00% 1 0 1 0 0 0 0 0 0 0 0
EXXON V. MOEZEL'S OEVER 25.00% 1 0 1 0 0 0 0 0 0 0 0
CALINECZKA BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0 0
15.63% 2 0 0 1 0 1 0 0 0 0 0
14.06% 2 0 0 1 0 0 1 0 0 0 0
PENNY VON GLANDORF 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S VIGAUX LE BLANCE 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 12.50% 2 0 0 0 2 0 0 0 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 9.77% 3 0 0 0 1 1 0 0 1 0 0
SAPHIRE VON GLANDORF 7.03% 2 0 0 0 1 0 0 1 0 0 0
7.03% 2 0 0 0 1 0 0 1 0 0 0
DAKOTA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0 0
JACLYN VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 6.25% 2 0 0 0 0 2 0 0 0 0 0
LEIBÖLL'S OLFERT 6.25% 1 0 0 0 1 0 0 0 0 0 0
ALLSTONE DOUGLAS 4.88% 3 0 0 0 0 1 1 0 0 1 0
4.88% 3 0 0 0 0 1 1 0 0 1 0
4.88% 3 0 0 0 0 1 1 0 0 1 0
LEIBOLL'S HANNIBAL 4.30% 6 0 0 0 0 0 1 3 0 2 0
IVONN VON GLANDORF 3.52% 2 0 0 0 0 1 0 0 1 0 0
EGOISTE DE LA PARURE 3.52% 7 0 0 0 0 0 0 3 2 2 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
RUTKJAER'S ALBERTE 3.13% 3 0 0 0 0 0 1 2 0 0 0
COMEPATABULL'S READY TO RUMBLE 3.13% 2 0 0 0 0 0 2 0 0 0 0
XCLUSIVE DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
PABLO PICASSO DE LA PARURE 3.13% 2 0 0 0 0 0 2 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
3.13% 1 0 0 0 0 1 0 0 0 0 0
UTILO DU TERROIR DE FONTFROIDE 3.13% 1 0 0 0 0 1 0 0 0 0 0
2.44% 3 0 0 0 0 0 1 1 0 0 1
2.44% 3 0 0 0 0 0 1 1 0 0 1
FRANCOIS DE LA PARURE 2.44% 9 0 0 0 0 0 0 1 3 0 5
JACQUELLA JACQUES 2.34% 8 0 0 0 0 0 0 1 2 3 2
BARON BALOU DE LA PARURE 2.15% 10 0 0 0 0 0 0 1 1 2 6
JACQUELLA GIGOLETTE 2.15% 10 0 0 0 0 0 0 1 1 2 6
LEIBÖLL'S CATHARINA 2.15% 6 0 0 0 0 0 0 1 3 0 2
2.05% 11 0 0 0 0 0 0 0 2 4 5
JACQUELLA MAGICIEN 1.76% 2 0 0 0 0 0 1 0 0 1 0
VALENTINO DE LA PARURE 1.76% 7 0 0 0 0 0 0 0 3 2 2
DAULÖKKE'S GOURMET DU MILA 1.56% 1 0 0 0 0 0 1 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 1.56% 9 0 0 0 0 0 0 0 1 4 4
KARENDON'S JOYAU DE FRANCE 1.56% 2 0 0 0 0 0 0 2 0 0 0
COMPATABULL'S KISHNIGA NICOLE 1.56% 2 0 0 0 0 0 0 2 0 0 0
UNIC DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
UNBARA DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
BLACKY 1.56% 3 0 0 0 0 0 0 1 2 0 0
SALVATORE FERRAGAMO DU TERROIR DE FONTFROIDE 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
KISHNIGA'S BENVENUTO 1.17% 4 0 0 0 0 0 0 0 2 2 0
COCO VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 1 2 2
BONBONNIERE-BLANCHE DE LA PARURE 0.98% 6 0 0 0 0 0 0 0 1 1 4
LEIBÖLL'S ANGELINA 0.98% 4 0 0 0 0 0 0 0 1 3 0
CHIRINE MA JOIE 0.88% 6 0 0 0 0 0 0 0 1 0 5
ANJOU DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
DUC DALI DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2 0
HEUREUX HENRI DE LA PARURE 0.78% 7 0 0 0 0 0 0 0 0 1 6
GIBOULEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
JACQUELLA EMMANUELLA 0.78% 4 0 0 0 0 0 0 0 1 1 2
CHOWBULL FARUK 0.78% 6 0 0 0 0 0 0 0 0 2 4
KISHNIGA'S SHOWBIZ CHELSEA 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
HONNORE-TAMINO DE LA CHAMPETRE 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 7 0 0 0 0 0 0 0 0 1 6
HERCULE DU SOURIRE DOUX 0.78% 3 0 0 0 0 0 0 0 1 2 0
CHEN-CHEN CHANELL-NUMBER-ONE 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
ODILO VON DER GRIMMELSBURG 0.68% 6 0 0 0 0 0 0 0 0 1 5
QUINCY VON DER GRIMMELSBURG 0.68% 6 0 0 0 0 0 0 0 0 1 5
ZUT-ZOLA VON RATIBOR UND CORVEY 0.59% 5 0 0 0 0 0 0 0 0 1 4
AMADEE MA JOIE 0.59% 3 0 0 0 0 0 0 0 0 3 0
0.49% 4 0 0 0 0 0 0 0 0 1 3
JACQUELLA MERVEILLEUX 0.39% 2 0 0 0 0 0 0 0 0 2 0
COLONEL BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
CORINNA VON DER GRIMMELSBURG 0.39% 3 0 0 0 0 0 0 0 0 1 2
JOHN ROSS DES GENTILS MINOIS 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 2 0 0 0 0 0 0 0 0 2 0
MEREDIQUE DE LA CHAMPETRE 0.39% 2 0 0 0 0 0 0 0 0 2 0
L'ANGE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
LE BLANC VON DER GRIMMELSBURG 0.29% 2 0 0 0 0 0 0 0 0 1 1
GERMAINE DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA BARONESSEN 0.29% 2 0 0 0 0 0 0 0 0 1 1
HELOISE VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
LEIBÖLL'S BONITA 0.29% 3 0 0 0 0 0 0 0 0 0 3
TRIOMPHE TIA DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
WAMBO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
VOILA COCO VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
KISHNIGA'S EBONY 0.20% 2 0 0 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CARESSE-CHANTAL DE L'AMABILITE 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
JEANIE 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
CERISETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
BARRY-BLANC DE LA PARURE 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
RANI 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
FANCY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
URSELA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHERI DK33060/80 0.10% 1 0 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 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
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