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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:
DBAFLO


Coefficient of Inbreeding (COI):
8.176%

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 172 2 3 6 12 18 28 34 51 60 84
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1874 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 91.6% 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
DINO BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0 0
TOSCA BAFLO 50.00% 1 1 0 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 0
TIFFANI BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0 0
PAMELA BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 25.00% 4 0 0 1 1 2 0 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 21.88% 3 0 0 1 1 1 0 0 0 0 0
LEIBOLL'S HANNIBAL 14.65% 11 0 0 0 0 2 3 4 1 1 0
LEIBÖLL'S MERCEDES 14.06% 5 0 0 0 1 1 3 0 0 0 0
EGOISTE DE LA PARURE 13.87% 10 0 0 0 0 2 3 3 1 1 0
DAULÖKKE'S ELISIR D'AMORE 12.50% 1 0 0 1 0 0 0 0 0 0 0
PABLO PICASSO DE LA PARURE 12.50% 4 0 0 0 1 1 2 0 0 0 0
GORDITA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0 0
GLORIA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0 0
DUSTIN VON GLANDORF 12.50% 2 0 0 0 2 0 0 0 0 0 0
MAKSIMA MAMBO 12.50% 2 0 0 0 2 0 0 0 0 0 0
UNIC DE LA PARURE 11.72% 4 0 0 0 1 1 1 1 0 0 0
10.94% 3 0 0 0 1 1 1 0 0 0 0
RUTKJAER'S ALBERTE 10.16% 6 0 0 0 0 2 1 3 0 0 0
FRANCOIS DE LA PARURE 8.98% 19 0 0 0 0 0 2 3 6 4 4
7.62% 33 0 0 0 0 0 0 2 7 10 14
LEIBÖLL'S CATHARINA 7.32% 11 0 0 0 0 0 2 3 4 1 1
VALENTINO DE LA PARURE 6.93% 10 0 0 0 0 0 2 3 3 1 1
BORN-Ö'S DOMINIQUE 6.93% 10 0 0 0 0 0 2 3 3 1 1
ZARTAN VON DER GRIMMELSBURG 6.84% 33 0 0 0 0 0 0 2 4 11 16
ANDREA DES GENTILS MINOIS 6.64% 25 0 0 0 0 0 0 3 4 10 8
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 1 0 0 0 1 0 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 6.25% 4 0 0 0 0 1 1 2 0 0 0
LEIBÖLL'S MUFFEE 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0 0
PENNY VON GLANDORF 6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
BARON BALOU DE LA PARURE 6.05% 20 0 0 0 0 0 0 3 4 9 4
JACQUELLA GIGOLETTE 6.05% 20 0 0 0 0 0 0 3 4 9 4
JACQUELLA OURAGAN 5.86% 4 0 0 0 0 1 1 1 1 0 0
OMAR SHARIF DE LA PARURE 5.08% 14 0 0 0 0 0 1 1 4 4 4
BLACKY 5.08% 6 0 0 0 0 0 2 1 3 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 4.69% 2 0 0 0 0 1 1 0 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 4.69% 4 0 0 0 0 0 2 2 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 4.00% 24 0 0 0 0 0 0 0 4 5 15
COCO VON DER GRIMMELSBURG 3.91% 22 0 0 0 0 0 0 0 4 6 12
COLONEL TRUSARDI DE LA PARURE 3.71% 11 0 0 0 0 0 0 2 3 4 2
HEUREUX HENRI DE LA PARURE 3.61% 22 0 0 0 0 0 0 0 3 6 13
LEIBÖLL'S ANGELINA 3.61% 10 0 0 0 0 0 0 2 3 4 1
QUINCY VON DER GRIMMELSBURG 3.52% 23 0 0 0 0 0 0 0 2 7 14
BIJOU VON DER RUE DE LA VERT 3.42% 9 0 0 0 0 0 0 2 3 3 1
3.42% 20 0 0 0 0 0 0 0 3 6 11
OTTO-PRINCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBÖLL'S OVID 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 3.13% 1 0 0 0 0 1 0 0 0 0 0
GIBOULEE MA JOIE 3.13% 4 0 0 0 0 0 1 1 2 0 0
SAPHIRE VON GLANDORF 3.13% 2 0 0 0 0 0 2 0 0 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 3.13% 2 0 0 0 0 0 2 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0 0
JACQUELLA MERVEILLEUX 2.93% 4 0 0 0 0 0 1 1 1 1 0
JACQUELLA EMMANUELLA 2.83% 16 0 0 0 0 0 0 0 3 4 9
CHOWBULL FARUK 2.73% 16 0 0 0 0 0 0 0 2 6 8
ZUT-ZOLA VON RATIBOR UND CORVEY 2.64% 17 0 0 0 0 0 0 0 2 4 11
AMADEE MA JOIE 2.64% 10 0 0 0 0 0 0 1 2 4 3
CHIRINE MA JOIE 2.54% 10 0 0 0 0 0 0 1 2 3 4
HERCULE DU SOURIRE DOUX 2.54% 6 0 0 0 0 0 0 2 1 3 0
2.44% 14 0 0 0 0 0 0 0 2 5 7
COLONEL BLANC DE LA PARURE 2.34% 10 0 0 0 0 0 0 1 1 4 4
2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
ALLSTONE DOUGLAS 2.34% 4 0 0 0 0 0 0 2 2 0 0
2.34% 4 0 0 0 0 0 0 2 2 0 0
2.34% 4 0 0 0 0 0 0 2 2 0 0
ODILO VON DER GRIMMELSBURG 2.15% 10 0 0 0 0 0 0 0 3 3 4
LEIBÖLL'S BONITA 1.66% 8 0 0 0 0 0 0 0 2 3 3
XCLUSIVE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ANJOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
VOILA COCO VON RATIBOR UND CORVEY 1.56% 13 0 0 0 0 0 0 0 0 3 10
1.56% 4 0 0 0 0 0 0 1 1 2 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 1.56% 1 0 0 0 0 0 1 0 0 0 0
LE BLANC VON DER GRIMMELSBURG 1.46% 11 0 0 0 0 0 0 0 0 4 7
GERMAINE DE LA PARURE 1.46% 11 0 0 0 0 0 0 0 0 4 7
ZENO VON DER GRIMMELSBURG 1.46% 13 0 0 0 0 0 0 0 0 2 11
CORINNA VON DER GRIMMELSBURG 1.37% 10 0 0 0 0 0 0 0 0 4 6
JOHN ROSS DES GENTILS MINOIS 1.27% 6 0 0 0 0 0 0 0 2 1 3
1.27% 6 0 0 0 0 0 0 0 2 1 3
NANDA DE LA PARURE 1.17% 9 0 0 0 0 0 0 0 0 3 6
TRIOMPHE TIA DE LA PARURE 1.17% 7 0 0 0 0 0 0 0 1 2 4
1.17% 4 0 0 0 0 0 0 0 2 2 0
1.17% 4 0 0 0 0 0 0 0 2 2 0
JEANIE VON DER GRIMMELSBURG 1.07% 9 0 0 0 0 0 0 0 0 2 7
0.98% 8 0 0 0 0 0 0 0 0 2 6
JACQUELLA BARONESSEN 0.98% 7 0 0 0 0 0 0 0 0 3 4
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.98% 8 0 0 0 0 0 0 0 0 2 6
0.98% 8 0 0 0 0 0 0 0 0 2 6
ILUSION DE LA PARURE 0.88% 6 0 0 0 0 0 0 0 0 3 3
JACQUELLA MAGICIEN 0.78% 2 0 0 0 0 0 0 0 2 0 0
CERISETTE VON RATIBOR UND CORVEY 0.78% 6 0 0 0 0 0 0 0 0 2 4
COLETTE DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
CARLOS VON DER GRIMMELSBURG 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 5 0 0 0 0 0 0 0 0 2 3
KISHNIGA'S BENVENUTO 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 6 0 0 0 0 0 0 0 0 0 6
RANI VON DER GRIMMELSBURG 0.59% 6 0 0 0 0 0 0 0 0 0 6
L'ANGE DE LA PARURE 0.49% 2 0 0 0 0 0 0 0 1 0 1
BARRY-BLANC DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
FANCY DES GENTILS MINOIS 0.49% 3 0 0 0 0 0 0 0 0 2 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 3 0 0 0 0 0 0 0 0 2 1
HONNORE-TAMINO DE LA CHAMPETRE 0.39% 1 0 0 0 0 0 0 0 1 0 0
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 1 0 0 0 0 0 0 0 1 0 0
BESING PETIT ROI 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 4 0 0 0 0 0 0 0 0 0 4
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
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
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
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.29% 3 0 0 0 0 0 0 0 0 0 3
CHERI DK33060/80 0.29% 3 0 0 0 0 0 0 0 0 0 3
HUGUETTE VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
FERNANDEL VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
FLAUBERT VON RATIBOR UND CORVEY 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
JAVANNY DE LA PARURE 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
THERESA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
WENDY VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
HIBOU 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
BERYLL VON DEN BOURBONISCHEN LILIEN 0.20% 2 0 0 0 0 0 0 0 0 0 2
CROQUETTE VON DEN BOURBONISCHEN LILIEN 0.20% 2 0 0 0 0 0 0 0 0 0 2
URIEL 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% 1 0 0 0 0 0 0 0 0 1 0
MEREDIQUE DE LA CHAMPETRE 0.20% 1 0 0 0 0 0 0 0 0 1 0
WAMBO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
MR. LARRY VAN DE ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUBERTINE 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.10% 1 0 0 0 0 0 0 0 0 0 1
DORYAN VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARESSE-CHANTAL DE L'AMABILITE 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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