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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 DIVIT MADE ME DO IT


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 153 2 3 8 13 18 23 29 36 46 50
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1893 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 92.5% 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
HENRY-MATISSE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
JAGUAR'S GATI GATI DE FRAU 50.00% 1 1 0 0 0 0 0 0 0 0 0
LEOPARD VAN EPPIES BARGIE 25.00% 1 0 1 0 0 0 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
JAGUAR'S ZORRO 25.00% 1 0 1 0 0 0 0 0 0 0 0
22.66% 114 0 0 0 0 0 2 4 10 30 68
HEUREUX HENRI DE LA PARURE 16.41% 5 0 0 0 1 3 0 1 0 0 0
OMAR SHARIF DE LA PARURE 15.63% 2 0 0 1 0 1 0 0 0 0 0
ANDREA DES GENTILS MINOIS 14.06% 3 0 0 0 2 0 1 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 13.28% 4 0 0 0 1 2 0 1 0 0 0
DUC DALI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
JOIE VAN EPPIES BARGIE 12.50% 1 0 0 1 0 0 0 0 0 0 0
FRANCOIS DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
WANDA DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
GIBOULEE MA JOIE 12.50% 1 0 0 1 0 0 0 0 0 0 0
JAGUAR'S CREME DE LA CREME 12.50% 1 0 0 1 0 0 0 0 0 0 0
JAGUAR'S C'EST MON AMI 12.50% 1 0 0 1 0 0 0 0 0 0 0
QUINCY VON DER GRIMMELSBURG 9.77% 5 0 0 0 0 2 2 0 1 0 0
JAGUAR'S C'EST CE BON 9.38% 2 0 0 0 1 1 0 0 0 0 0
7.03% 3 0 0 0 0 2 0 1 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 6.64% 4 0 0 0 0 1 2 0 1 0 0
ODILO VON DER GRIMMELSBURG 6.25% 1 0 0 0 1 0 0 0 0 0 0
L'ANGE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
COCO VON DER GRIMMELSBURG 6.25% 1 0 0 0 1 0 0 0 0 0 0
ZENO VON DER GRIMMELSBURG 6.25% 8 0 0 0 0 0 2 3 1 2 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
AMADEE MA JOIE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ADAMS' UNIQUE PHYSIQUE 6.25% 1 0 0 0 1 0 0 0 0 0 0
JAGUAR'S BON VIVANTE 6.25% 1 0 0 0 1 0 0 0 0 0 0
SILVERCLOUD MOI MINOTAURUS QUI 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
WATTEAU VON RATIBOR UND CORVEY 6.15% 33 0 0 0 0 0 0 0 4 18 11
5.76% 9 0 0 0 0 0 1 4 2 1 1
HUGUETTE VON RATIBOR UND CORVEY 4.98% 8 0 0 0 0 0 1 3 2 1 1
JEANIE VON DER GRIMMELSBURG 4.88% 5 0 0 0 0 0 2 2 0 1 0
4.69% 33 0 0 0 0 0 0 0 2 9 22
4.69% 2 0 0 0 0 1 1 0 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0 0
GUSTAVE VON RATIBOR UND CORVEY 4.49% 12 0 0 0 0 0 0 2 6 2 2
NADINE VON RATIBOR UND CORVEY 4.49% 12 0 0 0 0 0 0 2 6 2 2
NANETTE VON RATIBOR UND CORVEY 4.49% 31 0 0 0 0 0 0 0 2 9 20
FLAUBERT VON RATIBOR UND CORVEY 4.10% 5 0 0 0 0 0 1 3 0 1 0
HIBOU VON RATIBOR UND CORVEY 4.10% 11 0 0 0 0 0 0 2 5 2 2
4.10% 5 0 0 0 0 0 1 3 0 1 0
ILUSION DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0 0
3.81% 14 0 0 0 0 0 0 1 4 6 3
LANCEFIELD LADY PUPPET 3.61% 15 0 0 0 0 0 0 1 3 6 5
ELEONORE VAN EPPIES BARGIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 8 0 0 0 0 0 0 2 3 1 2
CORINNA VON DER GRIMMELSBURG 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
TRIOMPHE TIA DE LA PARURE 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
TERRETTE'S JOIE DE NOEL 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
3.13% 1 0 0 0 0 1 0 0 0 0 0
URIEL VON RATIBOR UND CORVEY 2.44% 9 0 0 0 0 0 0 0 4 4 1
1.95% 2 0 0 0 0 0 1 0 1 0 0
1.95% 2 0 0 0 0 0 1 0 1 0 0
LE BLANC VON DER GRIMMELSBURG 1.95% 2 0 0 0 0 0 1 0 1 0 0
1.76% 2 0 0 0 0 0 1 0 0 1 0
HUBERTINE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
TEXAN TIM OF QUATT 1.56% 10 0 0 0 0 0 0 0 1 3 6
1.56% 10 0 0 0 0 0 0 0 1 3 6
MR. LARRY VAN DE ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0 0 0
BESING PETIT ROI 1.56% 1 0 0 0 0 0 1 0 0 0 0
TERRETTE'S LORD SIMON DBOUTON 1.56% 1 0 0 0 0 0 1 0 0 0 0
TERRETTE'S GILL DE LABERIEUS 1.56% 1 0 0 0 0 0 1 0 0 0 0
TERRETTE'S SIMONE DE ONO 1.56% 1 0 0 0 0 0 1 0 0 0 0
BOUTON OF BORISTI 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
DANIELLE VON DER GRIMMELSBURG 1.46% 6 0 0 0 0 0 0 0 2 3 1
CHEVALIER VON DER GRIMMELSBURG 1.46% 6 0 0 0 0 0 0 0 2 3 1
1.46% 13 0 0 0 0 0 0 0 0 2 11
1.46% 13 0 0 0 0 0 0 0 0 2 11
1.37% 5 0 0 0 0 0 0 0 2 3 0
HEUREUX HIBOU DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
TERRETTE'S GOLDILOCK D'PECHE 1.17% 2 0 0 0 0 0 0 1 1 0 0
INCONNUE INES VON RATIBOR UND CORVEY 1.07% 4 0 0 0 0 0 0 0 2 1 1
NAPOLEON VON RATIBOR UND CORVEY 0.98% 8 0 0 0 0 0 0 0 0 2 6
0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 8 0 0 0 0 0 0 0 0 2 6
TERRETTE'S TOURBILLON D'GAMIN 0.88% 5 0 0 0 0 0 0 0 1 1 3
OLALA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0 0
CHEMERA V.D. ZUYLENSTEDE 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
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
TERRETTE'S LE CAPITAINE 0.78% 1 0 0 0 0 0 0 1 0 0 0
BENHOOKS JONATHAN OF FLITCHSTAR 0.78% 2 0 0 0 0 0 0 0 2 0 0
BITTER SWEET OF BORISTI 0.78% 2 0 0 0 0 0 0 0 2 0 0
TERRETTE'S JEANIEBELLE PETIT 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
LEILA VON DER GRIMMELSBURG 0.68% 5 0 0 0 0 0 0 0 0 2 3
TERRETTE'S POLAR DE LA NEIGE 0.59% 2 0 0 0 0 0 0 0 1 1 0
TERRETTE'S PECHE DE WOODS 0.59% 2 0 0 0 0 0 0 0 1 1 0
QUATT TIGER TIM 0.49% 4 0 0 0 0 0 0 0 0 1 3
MARIA SNOW OF QUATT 0.49% 4 0 0 0 0 0 0 0 0 1 3
TERRETTE'S RENEE BRUME DE MIEL 0.49% 4 0 0 0 0 0 0 0 0 1 3
CHICO V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ALICELLA V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
BENHOOKS JACKIE OF MUFFETOWN 0.39% 2 0 0 0 0 0 0 0 0 2 0
TERRETTE'S GLORIANA LA REINE OF BORISTI 0.39% 2 0 0 0 0 0 0 0 0 2 0
TERRETTE'S CHEF D'OEUVRE GAMIN 0.39% 3 0 0 0 0 0 0 0 0 1 2
TERRETTE'S FILS DE BIJOU 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
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.29% 2 0 0 0 0 0 0 0 0 1 1
QUATT POLLYANNA 0.29% 2 0 0 0 0 0 0 0 0 1 1
HAMPTON'S PETITE CHERIE 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
HOBBY VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
QUEEN ANNABELLE V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
BENHOOKS JEREBOAM 0.20% 2 0 0 0 0 0 0 0 0 0 2
BENHOOKS SADIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BATON OF BORISTI 0.20% 2 0 0 0 0 0 0 0 0 0 2
BENHOOKS CHERRY BRANDY 0.20% 2 0 0 0 0 0 0 0 0 0 2
QUATT HONEY BEAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
QUATT POLLY SNOW 0.10% 1 0 0 0 0 0 0 0 0 0 1
MARIE ANN OF QUATT 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
ANNCEY OF QUATT 0.10% 1 0 0 0 0 0 0 0 0 0 1
SNOWBOY OF QUATT 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S D'OR BRUME DE BIJOU 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S CHEF D'OEUVRE TIGRE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S CHEF D'OEUVRE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S ENCHANTRESS 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
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