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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 MISS MAGGIE


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 144 2 3 6 7 13 21 34 53 63 70
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1902 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.0% 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
ROBOBULL'S XCALIBUR AT KARENDON 50.00% 1 1 0 0 0 0 0 0 0 0 0
KARENDON'S DEMI D'AMOUR 50.00% 1 1 0 0 0 0 0 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 25.00% 1 0 1 0 0 0 0 0 0 0 0
XCLUSIVE DE LA PARURE 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
OMAR SHARIF DE LA PARURE 18.36% 7 0 0 1 0 0 2 3 1 0 0
KISHNIGA'S BENVENUTO 15.63% 3 0 0 0 2 1 0 0 0 0 0
KARENDON'S JOYAU DE FRANCE 12.50% 1 0 0 1 0 0 0 0 0 0 0
COMPATABULL'S KISHNIGA NICOLE 12.50% 1 0 0 1 0 0 0 0 0 0 0
KARENDON'S PREMIERE EDITION 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 2 0 0 0 2 0 0 0 0 0 0
ANDREA DES GENTILS MINOIS 12.50% 13 0 0 0 1 0 0 5 5 2 0
UNIC DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
UNBARA DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
COLONEL BLANC DE LA PARURE 11.13% 10 0 0 0 1 0 0 4 4 1 0
ZARTAN VON DER GRIMMELSBURG 10.94% 27 0 0 0 0 1 0 2 10 10 4
COLONEL TRUSARDI DE LA PARURE 10.16% 5 0 0 0 0 2 2 1 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 8.20% 18 0 0 0 0 1 0 1 7 7 2
KISHNIGA'S GLADRAGS SHOWBIZ 7.81% 3 0 0 0 0 2 1 0 0 0 0
QUINCY VON DER GRIMMELSBURG 6.64% 26 0 0 0 0 0 1 1 3 11 10
HEUREUX HENRI DE LA PARURE 6.35% 14 0 0 0 0 1 0 0 5 5 3
KISHNIGA'S SHOWBIZ CHELSEA 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 13 0 0 0 0 1 0 0 5 5 2
6.25% 1 0 0 0 1 0 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 5.27% 23 0 0 0 0 0 1 0 2 10 10
CHIRINE MA JOIE 5.08% 5 0 0 0 0 0 2 2 1 0 0
VALENTINO DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
BORN-Ö'S DOMINIQUE 4.69% 2 0 0 0 0 1 1 0 0 0 0
ZENO VON DER GRIMMELSBURG 4.59% 26 0 0 0 0 0 0 2 1 4 19
LE BLANC VON DER GRIMMELSBURG 4.00% 16 0 0 0 0 0 1 0 1 7 7
GERMAINE DE LA PARURE 4.00% 16 0 0 0 0 0 1 0 1 7 7
WAMBO DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0 0
COCO VON DER GRIMMELSBURG 3.91% 8 0 0 0 0 0 0 3 3 2 0
3.42% 9 0 0 0 0 0 0 2 3 3 1
LEIBOLL'S HANNIBAL 3.13% 1 0 0 0 0 1 0 0 0 0 0
JACQUELLA MERVEILLEUX 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
MEREDIQUE DE LA CHAMPETRE 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.03% 18 0 0 0 0 0 0 1 1 3 13
JEANIE VON DER GRIMMELSBURG 2.83% 16 0 0 0 0 0 0 1 1 3 11
FRANCOIS DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
BARON BALOU DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
ODILO VON DER GRIMMELSBURG 2.73% 3 0 0 0 0 0 1 1 1 0 0
CORINNA VON DER GRIMMELSBURG 2.73% 9 0 0 0 0 0 0 1 3 3 2
JACQUELLA GIGOLETTE 2.73% 3 0 0 0 0 0 1 1 1 0 0
AMADEE MA JOIE 2.54% 5 0 0 0 0 0 0 2 2 1 0
CERISETTE VON RATIBOR UND CORVEY 2.15% 13 0 0 0 0 0 0 1 0 2 10
PICASSO DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0 0
HUGUETTE VON RATIBOR UND CORVEY 1.95% 10 0 0 0 0 0 0 1 1 0 8
KISHNIGA KNOLLAND KATIE 1.95% 3 0 0 0 0 0 0 2 1 0 0
ILUSION DE LA PARURE 1.76% 5 0 0 0 0 0 0 1 1 3 0
1.66% 9 0 0 0 0 0 0 1 0 1 7
1.66% 10 0 0 0 0 0 0 0 1 4 5
L'ANGE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
CHIQUITA VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 14 0 0 0 0 0 0 0 0 2 12
LEIBÖLL'S CATHARINA 1.56% 1 0 0 0 0 0 1 0 0 0 0
DORYAN VAN HET PENSELENHOEKJE 1.56% 1 0 0 0 0 0 1 0 0 0 0
CARESSE-CHANTAL DE L'AMABILITE 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
WATTEAU VON RATIBOR UND CORVEY 1.46% 10 0 0 0 0 0 0 0 0 5 5
1.37% 7 0 0 0 0 0 0 0 2 1 4
JACQUELLA EMMANUELLA 1.37% 3 0 0 0 0 0 0 1 1 1 0
FLAUBERT VON RATIBOR UND CORVEY 1.27% 6 0 0 0 0 0 0 1 0 0 5
1.27% 6 0 0 0 0 0 0 1 0 0 5
TRIOMPHE TIA DE LA PARURE 1.27% 5 0 0 0 0 0 0 0 2 2 1
HIBOU VON RATIBOR UND CORVEY 1.17% 5 0 0 0 0 0 0 0 2 1 2
LEIBÖLL'S BONITA 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.07% 6 0 0 0 0 0 0 0 1 2 3
CHOWBULL FARUK 1.07% 4 0 0 0 0 0 0 0 2 1 1
NADINE VON RATIBOR UND CORVEY 0.98% 3 0 0 0 0 0 0 0 2 1 0
WENDY VON DER GRIMMELSBURG 0.98% 6 0 0 0 0 0 0 0 1 1 4
GUSTAVE VON RATIBOR UND CORVEY 0.98% 3 0 0 0 0 0 0 0 2 1 0
0.98% 3 0 0 0 0 0 0 0 2 1 0
0.98% 3 0 0 0 0 0 0 0 2 1 0
0.98% 8 0 0 0 0 0 0 0 0 2 6
NANETTE VON RATIBOR UND CORVEY 0.98% 8 0 0 0 0 0 0 0 0 2 6
URIEL VON RATIBOR UND CORVEY 0.88% 5 0 0 0 0 0 0 0 1 1 3
LANCEFIELD LADY PUPPET 0.88% 4 0 0 0 0 0 0 0 1 2 1
0.88% 5 0 0 0 0 0 0 0 1 1 3
0.88% 5 0 0 0 0 0 0 0 1 1 3
LEIBÖLL'S ANGELINA 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
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0 0
BABOUIN DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.68% 6 0 0 0 0 0 0 0 0 1 5
JACQUELLA BARONESSEN 0.68% 3 0 0 0 0 0 0 0 1 1 1
COLETTE 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
CARLOS VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1 0
BESING PETIT ROI 0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 2 0 0 0 0 0 0 0 1 1 0
INCONNUE INES VON RATIBOR UND CORVEY 0.49% 2 0 0 0 0 0 0 0 1 0 1
LAURELWOOD LUCINDA 0.49% 3 0 0 0 0 0 0 0 0 2 1
DANIELLE VON DER GRIMMELSBURG 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
CHEVALIER VON DER GRIMMELSBURG 0.49% 3 0 0 0 0 0 0 0 0 2 1
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
ALICELLA V.D. ZUYLENSTEDE 0.39% 3 0 0 0 0 0 0 0 0 1 2
HUBERTINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ZAPPA V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
CHICO V.D. ZUYLENSTEDE 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
MR. LARRY VAN DE ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
TEXAN TIM OF QUATT 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
HEUREUX HIBOU DE LA PARURE 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
CHERI DK33060/80 0.29% 2 0 0 0 0 0 0 0 0 1 1
DUCHESSE HELENE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
FANCY DES GENTILS MINOIS 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
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
LEILA VON DER GRIMMELSBURG 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
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
0.20% 2 0 0 0 0 0 0 0 0 0 2
TOUTOU TERRIBLE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
OPHELIA 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
QUEEN ANNABELLE 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
QUATT POLLYANNA 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
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
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