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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:
ELEGANCE 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 173 2 3 4 7 14 22 37 51 69 77
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1873 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 91.5% 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
TEXAS BOY V. FIVELZIGHT 50.00% 1 1 0 0 0 0 0 0 0 0 0
CACHAREL DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
ARMANI DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 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
EGOISTE DE LA PARURE 14.06% 4 0 0 0 1 2 1 0 0 0 0
HANAHAUS BRONZED OSSIE 12.50% 1 0 0 1 0 0 0 0 0 0 0
MAROUSIA DE LA PARURE 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
OKLAHOMA MISS V. FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0 0
DUC DALI DE LA PARURE 10.94% 5 0 0 0 0 2 3 0 0 0 0
VALENTINO DE LA PARURE 10.16% 5 0 0 0 0 2 2 1 0 0 0
BORN-Ö'S DOMINIQUE 10.16% 5 0 0 0 0 2 2 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 9.38% 2 0 0 0 1 1 0 0 0 0 0
ODILO VON DER GRIMMELSBURG 8.79% 11 0 0 0 0 0 2 6 2 1 0
ZARTAN VON DER GRIMMELSBURG 7.81% 36 0 0 0 0 0 0 1 7 16 12
QUINCY VON DER GRIMMELSBURG 7.71% 35 0 0 0 0 0 0 2 7 9 17
OMAR SHARIF DE LA PARURE 7.62% 12 0 0 0 0 0 1 5 5 1 0
BIJOU VON DER RUE DE LA VERT 6.64% 6 0 0 0 0 0 3 2 1 0 0
CHIRINE MA JOIE 6.45% 7 0 0 0 0 1 0 3 2 1 0
COCO VON DER GRIMMELSBURG 6.45% 15 0 0 0 0 0 1 2 6 4 2
GUY-LAROCHE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
TOPETTE MISS MILO 6.25% 1 0 0 0 1 0 0 0 0 0 0
DON CAMILO DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEOPARD VAN EPPIES BARGIE 6.25% 2 0 0 0 0 2 0 0 0 0 0
ANJOU DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ANJA VAN HARTOGS VREUGD 6.25% 1 0 0 0 1 0 0 0 0 0 0
L'ANGE DE LA PARURE 5.47% 5 0 0 0 0 0 2 3 0 0 0
ANDREA DES GENTILS MINOIS 5.47% 18 0 0 0 0 0 0 1 8 7 2
ILUSION DE LA PARURE 5.37% 18 0 0 0 0 0 0 2 6 5 5
MEREDIQUE DE LA CHAMPETRE 4.69% 2 0 0 0 0 1 1 0 0 0 0
AMADEE MA JOIE 4.00% 8 0 0 0 0 0 1 1 3 2 1
4.00% 14 0 0 0 0 0 0 1 5 5 3
ZENO VON DER GRIMMELSBURG 3.52% 23 0 0 0 0 0 0 0 2 7 14
HEUREUX HENRI DE LA PARURE 3.52% 19 0 0 0 0 0 0 0 3 8 8
CORINNA VON DER GRIMMELSBURG 3.52% 14 0 0 0 0 0 0 1 3 6 4
BARON BALOU DE LA PARURE 3.32% 6 0 0 0 0 0 0 3 2 1 0
FRANCOIS DE LA PARURE 3.32% 6 0 0 0 0 0 0 3 2 1 0
ZUT-ZOLA VON RATIBOR UND CORVEY 3.32% 24 0 0 0 0 0 0 0 1 7 16
JACQUELLA GIGOLETTE 3.32% 6 0 0 0 0 0 0 3 2 1 0
WINNY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
YSATIS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
JOIE VAN EPPIES BARGIE 3.13% 2 0 0 0 0 0 2 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
TOPETTE TOBY JUG 3.13% 1 0 0 0 0 1 0 0 0 0 0
TOPETTE MARGARITA 3.13% 1 0 0 0 0 1 0 0 0 0 0
RANNI 3.13% 1 0 0 0 0 1 0 0 0 0 0
JEANIE VON DER GRIMMELSBURG 3.03% 18 0 0 0 0 0 0 0 2 7 9
VOILA COCO VON RATIBOR UND CORVEY 2.73% 22 0 0 0 0 0 0 0 0 6 16
2.64% 16 0 0 0 0 0 0 0 1 8 7
LEIBÖLL'S BONITA 2.54% 5 0 0 0 0 0 0 2 2 1 0
2.44% 13 0 0 0 0 0 0 0 2 6 5
2.44% 13 0 0 0 0 0 0 0 2 6 5
2.44% 16 0 0 0 0 0 0 0 1 6 9
TENAFLY SHEER GOLD 2.34% 2 0 0 0 0 0 1 1 0 0 0
DORYAN VAN HET PENSELENHOEKJE 2.34% 2 0 0 0 0 0 1 1 0 0 0
1.95% 17 0 0 0 0 0 0 0 0 3 14
TRIOMPHE TIA DE LA PARURE 1.95% 7 0 0 0 0 0 0 1 1 3 2
LE BLANC VON DER GRIMMELSBURG 1.86% 15 0 0 0 0 0 0 0 0 4 11
1.76% 14 0 0 0 0 0 0 0 0 4 10
COLETTE DE LA PARURE 1.66% 6 0 0 0 0 0 0 0 3 2 1
CARLOS VON DER GRIMMELSBURG 1.66% 6 0 0 0 0 0 0 0 3 2 1
JACQUELLA EMMANUELLA 1.66% 6 0 0 0 0 0 0 0 3 2 1
JACQUELLA MERVEILLEUX 1.56% 1 0 0 0 0 0 1 0 0 0 0
LEIBOLL'S HANNIBAL 1.56% 1 0 0 0 0 0 1 0 0 0 0
CHEMERA V.D. ZUYLENSTEDE 1.56% 9 0 0 0 0 0 0 0 1 4 4
GIBOULEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE KRYSTAL IMAGE 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE BUBBLES 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
JEMHIEDE JUST JAMES 1.56% 1 0 0 0 0 0 1 0 0 0 0
SAMUEL DU SOURIRE DOUX 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
NANDA DE LA PARURE 1.46% 12 0 0 0 0 0 0 0 0 3 9
1.46% 6 0 0 0 0 0 0 0 2 3 1
HUBERTINE DE LA PARURE 1.37% 5 0 0 0 0 0 0 0 2 3 0
MR. LARRY VAN DE ZUYLENSTEDE 1.37% 5 0 0 0 0 0 0 0 2 3 0
1.27% 5 0 0 0 0 0 0 0 2 2 1
WENDY VON DER GRIMMELSBURG 1.17% 10 0 0 0 0 0 0 0 0 2 8
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.17% 2 0 0 0 0 0 0 1 1 0 0
TENAFLY ARCHIE 1.17% 2 0 0 0 0 0 0 1 1 0 0
BESS 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
BABOUIN DE L'AMABILITE 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.07% 9 0 0 0 0 0 0 0 0 2 7
CHOWBULL FARUK 0.98% 6 0 0 0 0 0 0 0 0 4 2
CERISETTE VON RATIBOR UND CORVEY 0.88% 8 0 0 0 0 0 0 0 0 1 7
0.88% 8 0 0 0 0 0 0 0 0 1 7
BESING PETIT ROI 0.88% 5 0 0 0 0 0 0 0 1 1 3
CHIQUITA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0 0
ELEONORE VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
OLALA VON DER GRIMMELSBURG 0.78% 7 0 0 0 0 0 0 0 0 1 6
LEIBÖLL'S CATHARINA 0.78% 1 0 0 0 0 0 0 1 0 0 0
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
JACQUELLA BARONESSEN 0.78% 5 0 0 0 0 0 0 0 0 3 2
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
HELENE DU SOURIRE DOUX 0.78% 1 0 0 0 0 0 0 1 0 0 0
PRIMUS VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1 0
ZAPPA V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1 0
FERNANDEL VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
HUGUETTE VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
CHICO V.D. ZUYLENSTEDE 0.59% 5 0 0 0 0 0 0 0 0 1 4
ALICELLA V.D. ZUYLENSTEDE 0.59% 5 0 0 0 0 0 0 0 0 1 4
GARNGOUR GAEL WARNING OF BOMLITZ 0.59% 2 0 0 0 0 0 0 0 1 1 0
EVITA OF TENAFLY 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
BIJOU OF BORISTI OF MERROWLEA 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
HEUREUX HIBOU DE LA PARURE 0.49% 4 0 0 0 0 0 0 0 0 1 3
URIEL VON RATIBOR UND CORVEY 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
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
LEIBÖLL'S ANGELINA 0.39% 1 0 0 0 0 0 0 0 1 0 0
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 1 0 0 0 0 0 0 0 1 0 0
DUCHESSE HELENE DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
FANCY DES GENTILS MINOIS 0.29% 2 0 0 0 0 0 0 0 0 1 1
FLAUBERT VON RATIBOR UND CORVEY 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
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
GARNGOUR DERRYPRINCESS 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
0.29% 2 0 0 0 0 0 0 0 0 1 1
BLUE ANGEL OF BORISTI 0.29% 2 0 0 0 0 0 0 0 0 1 1
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.29% 3 0 0 0 0 0 0 0 0 0 3
CHERI DK33060/80 0.29% 3 0 0 0 0 0 0 0 0 0 3
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
DANIELLE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
BARRY-BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
CHEVALIER VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
URSELA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
INCONNUE INES VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
OPHELIA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAVANNY DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HIBOU VON RATIBOR UND CORVEY 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
BOUTON 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
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
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