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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:
KARENDON'S ABSOLUTELY SHALYN


Coefficient of Inbreeding (COI):
12.500%

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 138 2 4 5 9 11 16 32 45 61 75
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1908 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.3% 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
KARENDON'S QUITE FRANKLY 50.00% 1 1 0 0 0 0 0 0 0 0 0
KARENDON'S MISS MAGGIE 50.00% 1 1 0 0 0 0 0 0 0 0 0
37.50% 2 0 1 1 0 0 0 0 0 0 0
KARENDON'S IBNAT OMAR SHARIFA 37.50% 2 0 1 1 0 0 0 0 0 0 0
KARENDON'S DEMI D'AMOUR 25.00% 1 0 1 0 0 0 0 0 0 0 0
ROBOBULL'S XCALIBUR AT KARENDON 25.00% 1 0 1 0 0 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 23.24% 9 0 0 1 1 0 1 2 3 1 0
KARENDON'S PREMIERE EDITION 18.75% 2 0 0 1 1 0 0 0 0 0 0
ANDREA DES GENTILS MINOIS 14.06% 16 0 0 0 1 1 0 2 5 5 2
COLONEL BLANC DE LA PARURE 13.38% 13 0 0 0 1 1 0 2 4 4 1
12.50% 3 0 0 0 1 2 0 0 0 0 0
XCLUSIVE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 9.96% 28 0 0 0 0 1 1 0 6 10 10
BONBONNIERE-BLANCHE DE LA PARURE 8.30% 20 0 0 0 0 1 1 0 4 7 7
COLONEL TRUSARDI DE LA PARURE 8.20% 6 0 0 0 0 1 2 2 1 0 0
HEUREUX HENRI DE LA PARURE 6.93% 14 0 0 0 0 1 1 0 2 5 5
6.93% 14 0 0 0 0 1 1 0 2 5 5
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
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
QUINCY VON DER GRIMMELSBURG 5.18% 21 0 0 0 0 0 1 1 1 7 11
ZUT-ZOLA VON RATIBOR UND CORVEY 4.49% 18 0 0 0 0 0 1 1 0 6 10
LE BLANC VON DER GRIMMELSBURG 3.81% 13 0 0 0 0 0 1 1 0 4 7
ZENO VON DER GRIMMELSBURG 3.61% 16 0 0 0 0 0 0 2 2 1 11
WAMBO DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
KISHNIGA'S SHOWBIZ CHELSEA 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
COCO VON DER GRIMMELSBURG 2.73% 9 0 0 0 0 0 0 1 3 3 2
2.44% 11 0 0 0 0 0 0 1 2 1 7
VALENTINO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
BORN-Ö'S DOMINIQUE 2.34% 2 0 0 0 0 0 1 1 0 0 0
JEANIE VON DER GRIMMELSBURG 2.05% 10 0 0 0 0 0 0 1 1 1 7
AMADEE MA JOIE 2.05% 6 0 0 0 0 0 0 1 2 2 1
2.05% 9 0 0 0 0 0 0 0 3 3 3
HUGUETTE VON RATIBOR UND CORVEY 1.95% 6 0 0 0 0 0 0 1 2 1 2
WATTEAU VON RATIBOR UND CORVEY 1.95% 15 0 0 0 0 0 0 0 0 5 10
PICASSO DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1 0
CERISETTE VON RATIBOR UND CORVEY 1.76% 8 0 0 0 0 0 0 1 1 0 6
KISHNIGA KNOLLAND KATIE 1.76% 4 0 0 0 0 0 0 1 2 1 0
CORINNA VON DER GRIMMELSBURG 1.66% 8 0 0 0 0 0 0 0 2 3 3
1.56% 14 0 0 0 0 0 0 0 0 2 12
LEIBOLL'S HANNIBAL 1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA MERVEILLEUX 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 6 0 0 0 0 0 0 1 1 0 4
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
HIBOU VON RATIBOR UND CORVEY 1.46% 6 0 0 0 0 0 0 0 2 3 1
NADINE VON RATIBOR UND CORVEY 1.46% 6 0 0 0 0 0 0 0 2 3 1
GUSTAVE VON RATIBOR UND CORVEY 1.46% 6 0 0 0 0 0 0 0 2 3 1
FRANCOIS DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1 0
BARON BALOU DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1 0
ODILO VON DER GRIMMELSBURG 1.37% 3 0 0 0 0 0 0 1 1 1 0
FLAUBERT VON RATIBOR UND CORVEY 1.37% 4 0 0 0 0 0 0 1 1 0 2
1.37% 4 0 0 0 0 0 0 1 1 0 2
JACQUELLA GIGOLETTE 1.37% 3 0 0 0 0 0 0 1 1 1 0
1.27% 7 0 0 0 0 0 0 0 1 3 3
1.27% 5 0 0 0 0 0 0 0 2 2 1
LANCEFIELD LADY PUPPET 1.27% 7 0 0 0 0 0 0 0 1 3 3
1.17% 10 0 0 0 0 0 0 0 0 2 8
NANETTE VON RATIBOR UND CORVEY 1.17% 10 0 0 0 0 0 0 0 0 2 8
TRIOMPHE TIA DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 1 2 2
URIEL VON RATIBOR UND CORVEY 0.88% 4 0 0 0 0 0 0 0 1 2 1
0.88% 4 0 0 0 0 0 0 0 1 2 1
ILUSION DE LA PARURE 0.88% 5 0 0 0 0 0 0 0 1 1 3
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
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
LEIBÖLL'S CATHARINA 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
JACQUELLA EMMANUELLA 0.68% 3 0 0 0 0 0 0 0 1 1 1
DANIELLE VON DER GRIMMELSBURG 0.59% 4 0 0 0 0 0 0 0 0 2 2
INCONNUE INES VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1 0
LEIBÖLL'S BONITA 0.59% 2 0 0 0 0 0 0 0 1 1 0
TEXAN TIM OF QUATT 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 4 0 0 0 0 0 0 0 0 1 3
CHOWBULL FARUK 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
LAURELWOOD LUCINDA 0.39% 3 0 0 0 0 0 0 0 0 1 2
BESING PETIT ROI 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
LEIBÖLL'S ANGELINA 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
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
COLETTE DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
CARLOS VON DER GRIMMELSBURG 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
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
0.29% 2 0 0 0 0 0 0 0 0 1 1
LEILA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
NAPOLEON 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
OLALA VON DER GRIMMELSBURG 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
HUBERTINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
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
ZAPPA V.D. ZUYLENSTEDE 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
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
DUCHESSE HELENE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
QUATT TIGER TIM 0.10% 1 0 0 0 0 0 0 0 0 0 1
MARIA SNOW OF QUATT 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
ALICELLA V.D. ZUYLENSTEDE 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
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
0.10% 1 0 0 0 0 0 0 0 0 0 1
CHICO V.D. ZUYLENSTEDE 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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