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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:
RAVAZ BAFLO AT DICAR


Coefficient of Inbreeding (COI):
8.175%

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 150 2 3 6 12 18 28 34 51 65
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 872 0 0 0 0 0 0 0 0 0
Ancestor loss % 85.3% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DINO BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
TOSCA BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 43.75% 3 0 1 1 1 0 0 0 0 0
TIFFANI BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
PAMELA BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 25.00% 4 0 0 1 1 2 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 21.88% 3 0 0 1 1 1 0 0 0 0
LEIBOLL'S HANNIBAL 14.65% 11 0 0 0 0 2 3 4 1 1
LEIBÖLL'S MERCEDES 14.06% 5 0 0 0 1 1 3 0 0 0
EGOISTE DE LA PARURE 13.87% 10 0 0 0 0 2 3 3 1 1
DAULÖKKE'S ELISIR D'AMORE 12.50% 1 0 0 1 0 0 0 0 0 0
PABLO PICASSO DE LA PARURE 12.50% 4 0 0 0 1 1 2 0 0 0
GORDITA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0
GLORIA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0
DUSTIN VON GLANDORF 12.50% 2 0 0 0 2 0 0 0 0 0
MAKSIMA MAMBO 12.50% 2 0 0 0 2 0 0 0 0 0
UNIC DE LA PARURE 11.72% 4 0 0 0 1 1 1 1 0 0
10.94% 3 0 0 0 1 1 1 0 0 0
RUTKJAER'S ALBERTE 10.16% 6 0 0 0 0 2 1 3 0 0
FRANCOIS DE LA PARURE 8.59% 15 0 0 0 0 0 2 3 6 4
LEIBÖLL'S CATHARINA 7.23% 10 0 0 0 0 0 2 3 4 1
VALENTINO DE LA PARURE 6.84% 9 0 0 0 0 0 2 3 3 1
BORN-Ö'S DOMINIQUE 6.84% 9 0 0 0 0 0 2 3 3 1
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 1 0 0 0 1 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 6.25% 4 0 0 0 0 1 1 2 0 0
LEIBÖLL'S MUFFEE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 19 0 0 0 0 0 0 2 7 10
6.25% 2 0 0 0 0 2 0 0 0 0
PENNY VON GLANDORF 6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
JACQUELLA OURAGAN 5.86% 4 0 0 0 0 1 1 1 1 0
ANDREA DES GENTILS MINOIS 5.86% 17 0 0 0 0 0 0 3 4 10
BARON BALOU DE LA PARURE 5.66% 16 0 0 0 0 0 0 3 4 9
JACQUELLA GIGOLETTE 5.66% 16 0 0 0 0 0 0 3 4 9
ZARTAN VON DER GRIMMELSBURG 5.27% 17 0 0 0 0 0 0 2 4 11
BLACKY 5.08% 6 0 0 0 0 0 2 1 3 0
OMAR SHARIF DE LA PARURE 4.69% 10 0 0 0 0 0 1 1 4 4
CHEN-CHEN CHANELL-NUMBER-ONE 4.69% 2 0 0 0 0 1 1 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 4.69% 4 0 0 0 0 0 2 2 0 0
COLONEL TRUSARDI DE LA PARURE 3.52% 9 0 0 0 0 0 0 2 3 4
LEIBÖLL'S ANGELINA 3.52% 9 0 0 0 0 0 0 2 3 4
BIJOU VON DER RUE DE LA VERT 3.32% 8 0 0 0 0 0 0 2 3 3
OTTO-PRINCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
LEIBÖLL'S OVID 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
GIBOULEE MA JOIE 3.13% 4 0 0 0 0 0 1 1 2 0
SAPHIRE VON GLANDORF 3.13% 2 0 0 0 0 0 2 0 0 0
GIVENCHY EXCLUSIVE 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
JACQUELLA MERVEILLEUX 2.93% 4 0 0 0 0 0 1 1 1 1
COCO VON DER GRIMMELSBURG 2.73% 10 0 0 0 0 0 0 0 4 6
BONBONNIERE-BLANCHE DE LA PARURE 2.54% 9 0 0 0 0 0 0 0 4 5
HERCULE DU SOURIRE DOUX 2.54% 6 0 0 0 0 0 0 2 1 3
HEUREUX HENRI DE LA PARURE 2.34% 9 0 0 0 0 0 0 0 3 6
2.34% 9 0 0 0 0 0 0 0 3 6
AMADEE MA JOIE 2.34% 7 0 0 0 0 0 0 1 2 4
2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 2 0 0 0 0 0 1 1 0 0
ALLSTONE DOUGLAS 2.34% 4 0 0 0 0 0 0 2 2 0
2.34% 4 0 0 0 0 0 0 2 2 0
2.34% 4 0 0 0 0 0 0 2 2 0
CHIRINE MA JOIE 2.15% 6 0 0 0 0 0 0 1 2 3
QUINCY VON DER GRIMMELSBURG 2.15% 9 0 0 0 0 0 0 0 2 7
COLONEL BLANC DE LA PARURE 1.95% 6 0 0 0 0 0 0 1 1 4
JACQUELLA EMMANUELLA 1.95% 7 0 0 0 0 0 0 0 3 4
CHOWBULL FARUK 1.95% 8 0 0 0 0 0 0 0 2 6
ODILO VON DER GRIMMELSBURG 1.76% 6 0 0 0 0 0 0 0 3 3
1.76% 7 0 0 0 0 0 0 0 2 5
XCLUSIVE 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
ZUT-ZOLA VON RATIBOR UND CORVEY 1.56% 6 0 0 0 0 0 0 0 2 4
1.56% 4 0 0 0 0 0 0 1 1 2
1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
COMEPATABULL'S READY TO RUMBLE 1.56% 1 0 0 0 0 0 1 0 0 0
LEIBÖLL'S BONITA 1.37% 5 0 0 0 0 0 0 0 2 3
1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 4 0 0 0 0 0 0 0 2 2
JOHN ROSS DES GENTILS MINOIS 0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 3 0 0 0 0 0 0 0 2 1
JACQUELLA MAGICIEN 0.78% 2 0 0 0 0 0 0 0 2 0
CORINNA VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
TRIOMPHE TIA DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
LE BLANC VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
GERMAINE DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
KISHNIGA'S BENVENUTO 0.59% 2 0 0 0 0 0 0 0 1 1
ILUSION DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
JACQUELLA BARONESSEN 0.59% 3 0 0 0 0 0 0 0 0 3
VOILA COCO VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
NANDA DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
HONNORE-TAMINO DE LA CHAMPETRE 0.39% 1 0 0 0 0 0 0 0 1 0
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 1 0 0 0 0 0 0 0 1 0
L'ANGE 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
FANCY DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
BARRY-BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
JEANIE VON DER GRIMMELSBURG 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
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
CERISETTE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
URSELA 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
0.39% 1 0 0 0 0 0 0 0 1 0
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
MADAME MIMI DE LA PARURE 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
ADELAINE DE LA PARURE 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
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
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