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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:
JAGUAR'S VULCAN DELL'AKIRIS


Coefficient of Inbreeding (COI):
1.563%

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 139 2 4 7 7 12 26 31 46 46 53
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1907 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.2% 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
JAGUAR'S CHEWBACA JAMEL 50.00% 1 1 0 0 0 0 0 0 0 0 0
JAGUAR'S CRYSTAL LALIQUE JAMEL 50.00% 1 1 0 0 0 0 0 0 0 0 0
JAGUAR'S DON'T MEZ WITH TEX JAMEL 25.00% 1 0 1 0 0 0 0 0 0 0 0
OBSESSION DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
JAGUAR'S TIVOLI JAMEL 25.00% 1 0 1 0 0 0 0 0 0 0 0
JAGUAR'S PAXTON QUIGLEY JAMEL 25.00% 1 0 1 0 0 0 0 0 0 0 0
JAGUAR'S FABIO FOR JAMEL 25.00% 2 0 0 2 0 0 0 0 0 0 0
JAGUAR'S GATI GATI DE FRAU 18.75% 2 0 0 1 1 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 18.36% 7 0 0 0 2 0 3 1 1 0 0
ZARTAN VON DER GRIMMELSBURG 12.79% 16 0 0 0 0 0 5 3 6 1 1
ALESSANDROVITTORIO DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0 0
JAGUAR'S THE CATS BROKEN HEART 12.50% 1 0 0 1 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
LATOIYA DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0 0
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
12.50% 2 0 0 0 2 0 0 0 0 0 0
ANDREA DES GENTILS MINOIS 11.52% 9 0 0 0 0 2 1 4 1 1 0
JAGUAR'S ZORRO 9.38% 2 0 0 0 1 1 0 0 0 0 0
COLONEL BLANC DE LA PARURE 9.18% 7 0 0 0 0 2 0 3 1 1 0
HEUREUX HENRI DE LA PARURE 8.50% 12 0 0 0 0 0 3 2 5 1 1
QUINCY VON DER GRIMMELSBURG 8.30% 18 0 0 0 0 0 0 7 4 6 1
CHIRINE MA JOIE 7.81% 2 0 0 0 1 0 1 0 0 0 0
COCO VON DER GRIMMELSBURG 7.81% 4 0 0 0 0 2 0 2 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 6.35% 15 0 0 0 0 0 0 5 3 6 1
FILOU JOLIE VON DER RUE DE LA VERT 6.25% 1 0 0 0 1 0 0 0 0 0 0
ZENO VON DER GRIMMELSBURG 5.96% 27 0 0 0 0 0 0 0 9 7 11
5.76% 9 0 0 0 0 0 2 1 4 1 1
BONBONNIERE-BLANCHE DE LA PARURE 4.98% 8 0 0 0 0 0 2 0 4 1 1
4.88% 25 0 0 0 0 0 0 0 5 10 10
FRANCOIS DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
WANDA DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
AMADEE MA JOIE 4.69% 3 0 0 0 0 1 0 2 0 0 0
JAGUAR'S CREME DE LA CREME 4.69% 2 0 0 0 0 1 1 0 0 0 0
JAGUAR'S C'EST MON AMI 4.69% 2 0 0 0 0 1 1 0 0 0 0
JEANIE VON DER GRIMMELSBURG 4.10% 17 0 0 0 0 0 0 0 7 4 6
ODILO VON DER GRIMMELSBURG 3.91% 3 0 0 0 0 0 2 1 0 0 0
CORINNA VON DER GRIMMELSBURG 3.91% 4 0 0 0 0 0 2 0 2 0 0
JAGUAR'S C'EST CE BON 3.52% 4 0 0 0 0 0 1 2 1 0 0
RAMONA PRINCESSE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
FRANCOISE HARDY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
INOVATION-PRINCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
CERISETTE VON RATIBOR UND CORVEY 3.13% 14 0 0 0 0 0 0 0 5 3 6
2.93% 24 0 0 0 0 0 0 0 0 6 18
LE BLANC VON DER GRIMMELSBURG 2.83% 8 0 0 0 0 0 0 2 1 4 1
HUGUETTE VON RATIBOR UND CORVEY 2.54% 13 0 0 0 0 0 0 0 3 4 6
2.44% 16 0 0 0 0 0 0 0 0 9 7
L'ANGE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 5 0 0 0 0 0 0 2 1 2 0
2.34% 3 0 0 0 0 0 1 0 2 0 0
TRIOMPHE TIA DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2 0 0
ADAMS' UNIQUE PHYSIQUE 2.34% 2 0 0 0 0 0 1 1 0 0 0
JAGUAR'S BON VIVANTE 2.34% 2 0 0 0 0 0 1 1 0 0 0
SILVERCLOUD MOI MINOTAURUS QUI 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
HIBOU VON RATIBOR UND CORVEY 2.25% 15 0 0 0 0 0 0 0 0 8 7
ILUSION DE LA PARURE 2.25% 5 0 0 0 0 0 0 2 1 1 1
FLAUBERT VON RATIBOR UND CORVEY 2.05% 10 0 0 0 0 0 0 0 3 2 5
2.05% 10 0 0 0 0 0 0 0 3 2 5
1.86% 14 0 0 0 0 0 0 0 0 5 9
NADINE VON RATIBOR UND CORVEY 1.76% 12 0 0 0 0 0 0 0 0 6 6
GUSTAVE VON RATIBOR UND CORVEY 1.76% 12 0 0 0 0 0 0 0 0 6 6
1.76% 4 0 0 0 0 0 0 1 2 1 0
1.76% 4 0 0 0 0 0 0 1 2 1 0
JOIE VAN EPPIES BARGIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ASTA VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0 0
JEZEBEL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 6 0 0 0 0 0 0 0 3 1 2
GIBOULEE MA JOIE 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
URIEL VON RATIBOR UND CORVEY 1.46% 12 0 0 0 0 0 0 0 0 3 9
WATTEAU VON RATIBOR UND CORVEY 1.46% 15 0 0 0 0 0 0 0 0 0 15
1.37% 7 0 0 0 0 0 0 0 2 1 4
LANCEFIELD LADY PUPPET 1.27% 10 0 0 0 0 0 0 0 0 3 7
OLALA VON DER GRIMMELSBURG 1.17% 5 0 0 0 0 0 0 0 2 1 2
BESING PETIT ROI 1.17% 3 0 0 0 0 0 0 1 0 2 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
TERRETTE'S JOIE DE NOEL 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
1.07% 4 0 0 0 0 0 0 0 2 1 1
1.07% 4 0 0 0 0 0 0 0 2 1 1
DANIELLE VON DER GRIMMELSBURG 0.88% 9 0 0 0 0 0 0 0 0 0 9
0.88% 9 0 0 0 0 0 0 0 0 0 9
COLETTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 8 0 0 0 0 0 0 0 0 0 8
NANETTE VON RATIBOR UND CORVEY 0.78% 8 0 0 0 0 0 0 0 0 0 8
CARLOS VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0 0
ANNABELLE VON DER GRIMMELSBURG 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
HEUREUX HIBOU DE LA PARURE 0.68% 4 0 0 0 0 0 0 0 1 0 3
INCONNUE INES VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3 0
TINTIN VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
HUBERTINE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
MR. LARRY VAN DE ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 3 0 0 0 0 0 0 0 1 0 2
0.59% 3 0 0 0 0 0 0 0 1 0 2
TERRETTE'S LORD SIMON DBOUTON 0.59% 2 0 0 0 0 0 0 0 1 1 0
TERRETTE'S GILL DE LABERIEUS 0.59% 2 0 0 0 0 0 0 0 1 1 0
TERRETTE'S SIMONE DE ONO 0.59% 2 0 0 0 0 0 0 0 1 1 0
BOUTON OF BORISTI 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
ELEONORE VAN EPPIES BARGIE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ILONKA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0 0
TERRETTE'S GOLDILOCK D'PECHE 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
TEXAN TIM OF QUATT 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
TERRETTE'S LE CAPITAINE 0.29% 2 0 0 0 0 0 0 0 0 1 1
TERRETTE'S JEANIEBELLE PETIT 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
BENHOOKS JONATHAN OF FLITCHSTAR 0.20% 2 0 0 0 0 0 0 0 0 0 2
BITTER SWEET OF BORISTI 0.20% 2 0 0 0 0 0 0 0 0 0 2
ALICELLA V.D. ZUYLENSTEDE 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
TERRETTE'S POLAR DE LA NEIGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S PECHE DE WOODS 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
TERRETTE'S TOURBILLON D'GAMIN 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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