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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:
ZURIEL DE LA PARURE


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 129 2 4 5 11 14 23 29 35 39 38
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1917 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.7% 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
HANAHAUS BRONZED OSSIE 50.00% 1 1 0 0 0 0 0 0 0 0 0
LEBULLS INGRID BERGMAN 50.00% 1 1 0 0 0 0 0 0 0 0 0
GUY-LAROCHE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
TOPETTE MISS MILO 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
LE BULL'S NOTORIOUS 25.00% 1 0 1 0 0 0 0 0 0 0 0
LEOPARD VAN EPPIES BARGIE 12.50% 1 0 0 1 0 0 0 0 0 0 0
WINNY DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
TOPETTE TOBY JUG 12.50% 1 0 0 1 0 0 0 0 0 0 0
TOPETTE MARGARITA 12.50% 1 0 0 1 0 0 0 0 0 0 0
LE BULL'S LEGION'S DIAMOND LIL 12.50% 1 0 0 1 0 0 0 0 0 0 0
TENAFLY SHEER GOLD 9.38% 2 0 0 0 1 1 0 0 0 0 0
8.20% 48 0 0 0 0 0 0 2 4 10 32
ZARTAN VON DER GRIMMELSBURG 7.42% 6 0 0 0 0 1 1 3 1 0 0
QUINCY VON DER GRIMMELSBURG 6.84% 8 0 0 0 0 0 3 1 3 1 0
DUC DALI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
JOIE VAN EPPIES BARGIE 6.25% 1 0 0 0 1 0 0 0 0 0 0
BIJOU VON DER RUE DE LA VERT 6.25% 1 0 0 0 1 0 0 0 0 0 0
ODILO VON DER GRIMMELSBURG 6.25% 2 0 0 0 0 2 0 0 0 0 0
DOMINIQUE MA JOIE 6.25% 1 0 0 0 1 0 0 0 0 0 0
TOPETTE KRYSTAL IMAGE 6.25% 1 0 0 0 1 0 0 0 0 0 0
TOPETTE BUBBLES 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0 0
JEMHIEDE JUST JAMES 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
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
COCO VON DER GRIMMELSBURG 4.69% 2 0 0 0 0 1 1 0 0 0 0
OMAR SHARIF DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
TENAFLY ARCHIE 4.69% 2 0 0 0 0 1 1 0 0 0 0
BESS OF TENAFLY 4.69% 2 0 0 0 0 1 1 0 0 0 0
ZENO VON DER GRIMMELSBURG 4.39% 14 0 0 0 0 0 0 3 1 7 3
ZUT-ZOLA VON RATIBOR UND CORVEY 3.71% 6 0 0 0 0 0 1 1 3 1 0
ILUSION DE LA PARURE 3.52% 3 0 0 0 0 0 2 0 1 0 0
3.52% 13 0 0 0 0 0 0 1 4 4 4
JEANIE VON DER GRIMMELSBURG 3.42% 8 0 0 0 0 0 0 3 1 3 1
L'ANGE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
CHIRINE MA JOIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ATHE'NAISE MA JOIE 3.13% 1 0 0 0 0 1 0 0 0 0 0
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
HEUREUX HENRI DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
ANDREA DES GENTILS MINOIS 2.34% 2 0 0 0 0 0 1 1 0 0 0
CORINNA VON DER GRIMMELSBURG 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
TRIOMPHE TIA DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
GARNGOUR GAEL WARNING OF BOMLITZ 2.34% 2 0 0 0 0 0 1 1 0 0 0
EVITA OF TENAFLY 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
BIJOU OF BORISTI OF MERROWLEA 2.34% 2 0 0 0 0 0 1 1 0 0 0
2.05% 11 0 0 0 0 0 0 0 3 1 7
2.05% 4 0 0 0 0 0 0 2 1 0 1
1.76% 3 0 0 0 0 0 0 2 0 1 0
1.76% 3 0 0 0 0 0 0 2 0 1 0
COLETTE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ELEONORE VAN EPPIES BARGIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
CARLOS VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0 0
AMADEE 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
1.56% 1 0 0 0 0 0 1 0 0 0 0
URIEL VON RATIBOR UND CORVEY 1.46% 11 0 0 0 0 0 0 0 0 4 7
HIBOU VON RATIBOR UND CORVEY 1.27% 8 0 0 0 0 0 0 0 1 2 5
1.17% 2 0 0 0 0 0 0 1 1 0 0
BESING PETIT ROI 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
GARNGOUR DERRYPRINCESS 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
1.17% 2 0 0 0 0 0 0 1 1 0 0
BLUE ANGEL OF BORISTI 1.17% 2 0 0 0 0 0 0 1 1 0 0
WATTEAU VON RATIBOR UND CORVEY 1.07% 11 0 0 0 0 0 0 0 0 0 11
HUGUETTE VON RATIBOR UND CORVEY 1.07% 6 0 0 0 0 0 0 0 1 2 3
1.07% 7 0 0 0 0 0 0 0 1 1 5
LE BLANC VON DER GRIMMELSBURG 0.98% 3 0 0 0 0 0 0 0 2 1 0
OLALA VON DER GRIMMELSBURG 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
0.88% 6 0 0 0 0 0 0 0 0 3 3
HUBERTINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
HEUREUX HIBOU DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2 0
LANCEFIELD LADY PUPPET 0.78% 7 0 0 0 0 0 0 0 0 1 6
MR. LARRY VAN DE ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0 0
DANIELLE VON DER GRIMMELSBURG 0.68% 4 0 0 0 0 0 0 0 0 3 1
CHEVALIER VON DER GRIMMELSBURG 0.68% 4 0 0 0 0 0 0 0 0 3 1
FLAUBERT VON RATIBOR UND CORVEY 0.68% 3 0 0 0 0 0 0 0 1 1 1
GUSTAVE VON RATIBOR UND CORVEY 0.68% 5 0 0 0 0 0 0 0 0 2 3
NADINE VON RATIBOR UND CORVEY 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 3 0 0 0 0 0 0 0 1 1 1
INCONNUE INES VON RATIBOR UND CORVEY 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
0.59% 2 0 0 0 0 0 0 0 1 1 0
BOUTON OF BORISTI 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
0.49% 3 0 0 0 0 0 0 0 0 2 1
0.39% 3 0 0 0 0 0 0 0 0 1 2
NANETTE VON RATIBOR UND CORVEY 0.39% 3 0 0 0 0 0 0 0 0 1 2
CHEMERA V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
LEILA VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
BENHOOKS JONATHAN OF FLITCHSTAR 0.29% 2 0 0 0 0 0 0 0 0 1 1
BITTER SWEET OF BORISTI 0.29% 2 0 0 0 0 0 0 0 0 1 1
TINTIN VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHICO V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ALICELLA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1 0
TEXAN TIM 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
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
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
BENHOOKS JACKIE OF MUFFETOWN 0.10% 1 0 0 0 0 0 0 0 0 0 1
BITTER BRANDY OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
TERRETTE'S GLORIANA LA REINE OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
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