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:
RITUALS LUNA ORESTES


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 145 2 4 6 11 15 21 29 35 42 45
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1901 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 92.9% 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
ARMANI DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
BLOODY MARY ORESTES 50.00% 1 1 0 0 0 0 0 0 0 0 0
HANAHAUS BRONZED OSSIE 25.00% 1 0 1 0 0 0 0 0 0 0 0
MAROUSIA DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
JACQUELLA ULESSE 25.00% 1 0 1 0 0 0 0 0 0 0 0
CAPPUCCINO ORESTES 25.00% 1 0 1 0 0 0 0 0 0 0 0
GUY-LAROCHE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
TOPETTE MISS MILO 12.50% 1 0 0 1 0 0 0 0 0 0 0
DON CAMILO DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
LEOPARD VAN EPPIES BARGIE 12.50% 2 0 0 0 2 0 0 0 0 0 0
JACQUELLA SKANDINAVE 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% 1 0 0 1 0 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 7.81% 5 0 0 0 0 1 2 2 0 0 0
COCO VON DER GRIMMELSBURG 7.03% 6 0 0 0 0 0 3 3 0 0 0
ZARTAN VON DER GRIMMELSBURG 7.03% 14 0 0 0 0 0 0 5 7 2 0
QUINCY VON DER GRIMMELSBURG 6.64% 18 0 0 0 0 0 0 4 5 7 2
WINNY DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
DUC DALI DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0 0
JOIE VAN EPPIES BARGIE 6.25% 2 0 0 0 0 2 0 0 0 0 0
VALENTINO DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
BIJOU VON DER RUE DE LA VERT 6.25% 2 0 0 0 0 2 0 0 0 0 0
ODILO VON DER GRIMMELSBURG 6.25% 4 0 0 0 0 0 4 0 0 0 0
JACQUELLA JACQUARD 6.25% 1 0 0 0 1 0 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
TOPETTE TOBY JUG 6.25% 1 0 0 0 1 0 0 0 0 0 0
TOPETTE MARGARITA 6.25% 1 0 0 0 1 0 0 0 0 0 0
BORN-Ö'S DOMINIQUE 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
YE'DOS MOLLA-MAJA 6.25% 1 0 0 0 1 0 0 0 0 0 0
POWERGAME'S COSI FAN TUTTE 6.25% 1 0 0 0 1 0 0 0 0 0 0
5.08% 32 0 0 0 0 0 0 0 4 8 20
ZENO VON DER GRIMMELSBURG 4.88% 28 0 0 0 0 0 0 0 5 7 16
BARON BALOU DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
ANDREA DES GENTILS MINOIS 4.69% 6 0 0 0 0 0 1 3 2 0 0
JACQUELLA GIGOLETTE 4.69% 2 0 0 0 0 1 1 0 0 0 0
TENAFLY SHEER GOLD 4.69% 2 0 0 0 0 1 1 0 0 0 0
HEUREUX HENRI DE LA PARURE 3.91% 8 0 0 0 0 0 0 3 3 2 0
3.91% 5 0 0 0 0 0 1 2 2 0 0
ILUSION DE LA PARURE 3.52% 6 0 0 0 0 0 0 4 0 2 0
ZUT-ZOLA VON RATIBOR UND CORVEY 3.52% 14 0 0 0 0 0 0 0 5 7 2
CORINNA VON DER GRIMMELSBURG 3.52% 6 0 0 0 0 0 0 3 3 0 0
JEANIE VON DER GRIMMELSBURG 3.22% 16 0 0 0 0 0 0 0 4 5 7
L'ANGE DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
CHIRINE MA JOIE 3.13% 2 0 0 0 0 0 2 0 0 0 0
GIBOULEE MA JOIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
AMADEE MA JOIE 3.13% 3 0 0 0 0 0 1 2 0 0 0
TOPETTE KRYSTAL IMAGE 3.13% 1 0 0 0 0 1 0 0 0 0 0
TOPETTE BUBBLES 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0 0
JEMHIEDE JUST JAMES 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
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
2.93% 21 0 0 0 0 0 0 0 0 9 12
LE BLANC VON DER GRIMMELSBURG 2.54% 9 0 0 0 0 0 0 1 2 4 2
2.54% 8 0 0 0 0 0 0 0 5 3 0
2.34% 6 0 0 0 0 0 0 1 3 2 0
TENAFLY ARCHIE 2.34% 2 0 0 0 0 0 1 1 0 0 0
BESS OF TENAFLY 2.34% 2 0 0 0 0 0 1 1 0 0 0
JACQUELLA EMMANUELLA 2.34% 2 0 0 0 0 0 1 1 0 0 0
NANDA DE LA PARURE 1.95% 8 0 0 0 0 0 0 0 3 3 2
1.76% 6 0 0 0 0 0 0 0 4 0 2
1.76% 6 0 0 0 0 0 0 0 4 0 2
1.66% 12 0 0 0 0 0 0 0 0 5 7
CERISETTE VON RATIBOR UND CORVEY 1.66% 12 0 0 0 0 0 0 0 0 5 7
COLETTE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
FRANCOIS DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ELEONORE VAN EPPIES BARGIE 1.56% 2 0 0 0 0 0 0 2 0 0 0
CARLOS VON DER GRIMMELSBURG 1.56% 2 0 0 0 0 0 0 2 0 0 0
TRIOMPHE TIA DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0 0
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
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
LEIBÖLL'S BONITA 1.56% 1 0 0 0 0 0 1 0 0 0 0
HUGUETTE VON RATIBOR UND CORVEY 1.46% 11 0 0 0 0 0 0 0 0 4 7
OLALA VON DER GRIMMELSBURG 1.27% 8 0 0 0 0 0 0 0 0 5 3
1.27% 8 0 0 0 0 0 0 0 0 5 3
1.17% 7 0 0 0 0 0 0 0 1 2 4
1.17% 2 0 0 0 0 0 0 1 1 0 0
EVITA OF TENAFLY 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
BIJOU OF BORISTI OF MERROWLEA 1.17% 2 0 0 0 0 0 0 1 1 0 0
CHOWBULL FARUK 1.17% 2 0 0 0 0 0 0 1 1 0 0
JACQUELLA BARONESSEN 1.17% 2 0 0 0 0 0 0 1 1 0 0
URIEL VON RATIBOR UND CORVEY 0.88% 8 0 0 0 0 0 0 0 0 1 7
0.88% 6 0 0 0 0 0 0 0 0 3 3
HIBOU VON RATIBOR UND CORVEY 0.88% 9 0 0 0 0 0 0 0 0 0 9
HUBERTINE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
MR. LARRY VAN DE ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2 0 0
BESING PETIT ROI 0.78% 3 0 0 0 0 0 0 0 1 2 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
0.78% 1 0 0 0 0 0 0 1 0 0 0
GUSTAVE VON RATIBOR UND CORVEY 0.68% 7 0 0 0 0 0 0 0 0 0 7
NADINE VON RATIBOR UND CORVEY 0.68% 7 0 0 0 0 0 0 0 0 0 7
HEUREUX HIBOU DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 2 0 0 0 0 0 0 0 1 1 0
BLUE ANGEL OF BORISTI 0.59% 2 0 0 0 0 0 0 0 1 1 0
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 2 0 0 0 0 0 0 0 1 1 0
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.59% 2 0 0 0 0 0 0 0 1 1 0
CHERI DK33060/80 0.59% 2 0 0 0 0 0 0 0 1 1 0
DANIELLE VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
INCONNUE INES VON RATIBOR UND CORVEY 0.49% 4 0 0 0 0 0 0 0 0 1 3
CHEVALIER VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
LANCEFIELD LADY PUPPET 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 5 0 0 0 0 0 0 0 0 0 5
0.39% 4 0 0 0 0 0 0 0 0 0 4
CHEMERA V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2 0
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
0.39% 3 0 0 0 0 0 0 0 0 1 2
BOUTON OF BORISTI 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
BERYLL VON DEN BOURBONISCHEN LILIEN 0.29% 2 0 0 0 0 0 0 0 0 1 1
CROQUETTE VON DEN BOURBONISCHEN LILIEN 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
CHICO V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ALICELLA V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
WATTEAU VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
CLAIR DE LUNE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 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