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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:
SERENDIPITY STRAIGHT TO THE HEART


Coefficient of Inbreeding (COI):
6.250%

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 130 2 4 6 6 5 8 19 28 37 53
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1916 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 93.6% 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
ROCKYDELL BULLSEYE 50.00% 1 1 0 0 0 0 0 0 0 0 0
ROCKYDELL PARIER SUR LES DIX 50.00% 1 1 0 0 0 0 0 0 0 0 0
ROCKYDELL STOLE MY HEART 37.50% 2 0 1 1 0 0 0 0 0 0 0
MORGAN MANOR ZHIVAGO 25.00% 1 0 1 0 0 0 0 0 0 0 0
ROCKYDELL WILL WIN YOUR HEART 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
18.75% 2 0 0 1 1 0 0 0 0 0 0
ROCKYDELL MERVEILLEUX 18.75% 2 0 0 1 1 0 0 0 0 0 0
AKIRA 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
12.50% 1 0 0 1 0 0 0 0 0 0 0
JACQUELLA TERRIBLE 9.38% 2 0 0 0 1 1 0 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0 0
MAGRITTE DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0 0
VIRGINIA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
OMAR SHARIF DE LA PARURE 4.00% 9 0 0 0 0 0 1 1 3 1 3
COCO VON DER GRIMMELSBURG 3.71% 12 0 0 0 0 0 0 1 4 7 0
MONTBLANC DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
REINEISABELLE DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 3.13% 20 0 0 0 0 0 0 0 2 6 12
CHIRINE MA JOIE 2.73% 3 0 0 0 0 0 1 1 1 0 0
BARON BALOU DE LA PARURE 2.73% 5 0 0 0 0 0 0 2 3 0 0
JACQUELLA GIGOLETTE 2.73% 5 0 0 0 0 0 0 2 3 0 0
JACQUELLA MERVEILLEUX 2.34% 2 0 0 0 0 0 1 1 0 0 0
JACQUELLA JACQUARD 2.34% 2 0 0 0 0 0 1 1 0 0 0
POWERGAME'S COSI FAN TUTTE 2.34% 2 0 0 0 0 0 1 1 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 2.25% 10 0 0 0 0 0 0 0 3 4 3
2.25% 10 0 0 0 0 0 0 0 3 4 3
ANDREA DES GENTILS MINOIS 2.15% 8 0 0 0 0 0 0 1 1 4 2
JOIE VAN EPPIES BARGIE 1.95% 4 0 0 0 0 0 0 1 3 0 0
CORINNA VON DER GRIMMELSBURG 1.95% 13 0 0 0 0 0 0 0 1 4 8
COLONEL BLANC DE LA PARURE 1.86% 6 0 0 0 0 0 0 1 1 3 1
AMADEE MA JOIE 1.76% 5 0 0 0 0 0 0 1 1 3 0
JAGUAR'S NOEL OF JEALYN 1.56% 1 0 0 0 0 0 1 0 0 0 0
DON CAMILO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
QUINCY VON DER GRIMMELSBURG 1.56% 13 0 0 0 0 0 0 0 0 3 10
HEUREUX HENRI DE LA PARURE 1.56% 11 0 0 0 0 0 0 0 1 2 8
JACQUELLA EMMANUELLA 1.37% 5 0 0 0 0 0 0 0 2 3 0
ODILO VON DER GRIMMELSBURG 1.17% 5 0 0 0 0 0 0 0 1 4 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
L'ANGE DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3 0
ZUT-ZOLA VON RATIBOR UND CORVEY 0.98% 8 0 0 0 0 0 0 0 0 2 6
LE BLANC VON DER GRIMMELSBURG 0.98% 7 0 0 0 0 0 0 0 0 3 4
GERMAINE DE LA PARURE 0.98% 7 0 0 0 0 0 0 0 0 3 4
FARAMOND VAN EPPIES BARGIE 0.98% 4 0 0 0 0 0 0 0 1 3 0
0.98% 6 0 0 0 0 0 0 0 1 1 4
INOVATION-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
BORN-Ö'S BONA DEA 0.78% 1 0 0 0 0 0 0 1 0 0 0
GIBOULEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
ALLSTONE DOUGLAS 0.78% 1 0 0 0 0 0 0 1 0 0 0
JAGUAR'S GODIVA OF JEALYN 0.78% 1 0 0 0 0 0 0 1 0 0 0
VOILA COCO VON RATIBOR UND CORVEY 0.68% 6 0 0 0 0 0 0 0 0 1 5
CHOWBULL FARUK 0.68% 5 0 0 0 0 0 0 0 0 2 3
JACQUELLA BARONESSEN 0.68% 5 0 0 0 0 0 0 0 0 2 3
FRANCOIS DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
ZENO VON DER GRIMMELSBURG 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 5 0 0 0 0 0 0 0 0 1 4
ILUSION DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
ELEONORE VAN EPPIES BARGIE 0.49% 4 0 0 0 0 0 0 0 0 1 3
BOCUSE VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1 0 0
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.39% 4 0 0 0 0 0 0 0 0 0 4
NANDA DE LA PARURE 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
JAGUAR'S COEUR DE ROCKER 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
LEIBÖLL'S BONITA 0.39% 1 0 0 0 0 0 0 0 1 0 0
JEANIE VON DER GRIMMELSBURG 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
MADAME MIMI DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
BESING PETIT ROI 0.29% 2 0 0 0 0 0 0 0 0 1 1
CHIQUITA VON DER GRIMMELSBURG 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
CERISETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
WANDA 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
JAGUAR'S BON VIVANTE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S BELLE NOIR 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHERI DK33060/80 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
COLETTE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
OLALA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
MR. LARRY VAN DE ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUBERTINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
FLAUBERT 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
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARLOS VON DER GRIMMELSBURG 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S CREME DE LA CREME 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S C'EST CE BON 0.10% 1 0 0 0 0 0 0 0 0 0 1
SILVERCLOUD MOI MINOTAURUS QUI 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
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