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:
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
Ancestors in 9 generations 129 2 4 5 9 11 16 32 45 68
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 893 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.4% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
KARENDON'S QUITE FRANKLY 50.00% 1 1 0 0 0 0 0 0 0 0
KARENDON'S MISS MAGGIE 50.00% 1 1 0 0 0 0 0 0 0 0
37.50% 2 0 1 1 0 0 0 0 0 0
KARENDON'S IBNAT OMAR SHARIFA 37.50% 2 0 1 1 0 0 0 0 0 0
KARENDON'S DEMI D'AMOUR 25.00% 1 0 1 0 0 0 0 0 0 0
ROBOBULL'S XCALIBUR AT KARENDON 25.00% 1 0 1 0 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 23.24% 9 0 0 1 1 0 1 2 3 1
KARENDON'S PREMIERE EDITION 18.75% 2 0 0 1 1 0 0 0 0 0
ANDREA DES GENTILS MINOIS 13.87% 14 0 0 0 1 1 0 2 5 5
COLONEL BLANC DE LA PARURE 13.28% 12 0 0 0 1 1 0 2 4 4
12.50% 3 0 0 0 1 2 0 0 0 0
XCLUSIVE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 8.98% 18 0 0 0 0 1 1 0 6 10
COLONEL TRUSARDI DE LA PARURE 8.20% 6 0 0 0 0 1 2 2 1 0
BONBONNIERE-BLANCHE DE LA PARURE 7.62% 13 0 0 0 0 1 1 0 4 7
HEUREUX HENRI DE LA PARURE 6.45% 9 0 0 0 0 1 1 0 2 5
6.45% 9 0 0 0 0 1 1 0 2 5
KARENDON'S JOYAU DE FRANCE 6.25% 1 0 0 0 1 0 0 0 0 0
COMPATABULL'S KISHNIGA NICOLE 6.25% 1 0 0 0 1 0 0 0 0 0
UNIC DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
UNBARA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
QUINCY VON DER GRIMMELSBURG 4.10% 10 0 0 0 0 0 1 1 1 7
WAMBO DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0
ZUT-ZOLA VON RATIBOR UND CORVEY 3.52% 8 0 0 0 0 0 1 1 0 6
LE BLANC VON DER GRIMMELSBURG 3.13% 6 0 0 0 0 0 1 1 0 4
3.13% 1 0 0 0 0 1 0 0 0 0
KISHNIGA'S SHOWBIZ CHELSEA 3.13% 1 0 0 0 0 1 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.13% 1 0 0 0 0 1 0 0 0 0
COCO VON DER GRIMMELSBURG 2.54% 7 0 0 0 0 0 0 1 3 3
ZENO VON DER GRIMMELSBURG 2.54% 5 0 0 0 0 0 0 2 2 1
VALENTINO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
BORN-Ö'S DOMINIQUE 2.34% 2 0 0 0 0 0 1 1 0 0
AMADEE MA JOIE 1.95% 5 0 0 0 0 0 0 1 2 2
PICASSO DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1
1.76% 4 0 0 0 0 0 0 1 2 1
HUGUETTE VON RATIBOR UND CORVEY 1.76% 4 0 0 0 0 0 0 1 2 1
1.76% 6 0 0 0 0 0 0 0 3 3
KISHNIGA KNOLLAND KATIE 1.76% 4 0 0 0 0 0 0 1 2 1
LEIBOLL'S HANNIBAL 1.56% 1 0 0 0 0 0 1 0 0 0
JACQUELLA MERVEILLEUX 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
MEREDIQUE DE LA CHAMPETRE 1.56% 1 0 0 0 0 0 1 0 0 0
FRANCOIS DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1
BARON BALOU DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1
ODILO VON DER GRIMMELSBURG 1.37% 3 0 0 0 0 0 0 1 1 1
JEANIE VON DER GRIMMELSBURG 1.37% 3 0 0 0 0 0 0 1 1 1
HIBOU VON RATIBOR UND CORVEY 1.37% 5 0 0 0 0 0 0 0 2 3
NADINE VON RATIBOR UND CORVEY 1.37% 5 0 0 0 0 0 0 0 2 3
GUSTAVE VON RATIBOR UND CORVEY 1.37% 5 0 0 0 0 0 0 0 2 3
CORINNA VON DER GRIMMELSBURG 1.37% 5 0 0 0 0 0 0 0 2 3
JACQUELLA GIGOLETTE 1.37% 3 0 0 0 0 0 0 1 1 1
CERISETTE VON RATIBOR UND CORVEY 1.17% 2 0 0 0 0 0 0 1 1 0
FLAUBERT VON RATIBOR UND CORVEY 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
0.98% 4 0 0 0 0 0 0 0 1 3
WATTEAU VON RATIBOR UND CORVEY 0.98% 5 0 0 0 0 0 0 0 0 5
LANCEFIELD LADY PUPPET 0.98% 4 0 0 0 0 0 0 0 1 3
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
CHIQUITA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0
URIEL VON RATIBOR UND CORVEY 0.78% 3 0 0 0 0 0 0 0 1 2
LEIBÖLL'S CATHARINA 0.78% 1 0 0 0 0 0 0 1 0 0
TRIOMPHE TIA DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
DORYAN VAN HET PENSELENHOEKJE 0.78% 1 0 0 0 0 0 0 1 0 0
CARESSE-CHANTAL DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
INCONNUE INES VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
ILUSION DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA EMMANUELLA 0.59% 2 0 0 0 0 0 0 0 1 1
LEIBÖLL'S BONITA 0.59% 2 0 0 0 0 0 0 0 1 1
DANIELLE 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
NANETTE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
TINTIN VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
RANI VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S ANGELINA 0.39% 1 0 0 0 0 0 0 0 1 0
CHOWBULL FARUK 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
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
LAURELWOOD LUCINDA 0.20% 1 0 0 0 0 0 0 0 0 1
COLETTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
TEXAN TIM OF QUATT 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
CARLOS VON DER GRIMMELSBURG 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
HUBERTINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
PRIMUS VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA BARONESSEN 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
DAME MICHOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ZAPPA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
CHEMERA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
PANDORA DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1