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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:
AVIGDORS SON ALTESSE LE PRINCE


Coefficient of Inbreeding (COI):
10.938%

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 161 2 4 5 9 11 14 23 26 40 69
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1885 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 92.1% 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
AVIGDORS FAHRENHEIT 212 HOMEWOOD ROCKYDELL 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS APOLLINE 50.00% 1 1 0 0 0 0 0 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 37.50% 2 0 1 1 0 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 31.25% 3 0 0 2 1 0 0 0 0 0 0
AVIGDORS XAVIER 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS ZANA-ZAN 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS ADOLFIA 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 25.00% 5 0 0 0 3 2 0 0 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 18.75% 2 0 0 1 1 0 0 0 0 0 0
AVIGDORS GARGAMELLE 15.63% 3 0 0 0 2 1 0 0 0 0 0
HONORE DE TAMERAN 15.63% 6 0 0 0 0 4 2 0 0 0 0
AVIGDORS IDEE FIXE 12.50% 5 0 0 0 0 3 2 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 12.50% 6 0 0 0 0 2 4 0 0 0 0
AVIGDORS HORTENSIA 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
FLAUBERT DE LA PARURE 10.94% 8 0 0 0 0 0 6 2 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0 0
CONFUCIUS DE LA PARURE 8.20% 13 0 0 0 0 0 0 8 5 0 0
7.81% 6 0 0 0 0 0 4 2 0 0 0
7.81% 6 0 0 0 0 0 4 2 0 0 0
AVIGDORS SENSATION DE LA REIGNE ANIMAL 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS BONUM FACTUM 6.25% 2 0 0 0 0 2 0 0 0 0 0
AVIGDORS EXPRESSION 6.25% 5 0 0 0 0 0 3 2 0 0 0
AVIGDORS TORTILLA 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 6 0 0 0 0 0 2 4 0 0 0
AVIGDORS AIME ARDEMMENT DESIRE 6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBOLL'S AUD AMONESTAR 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.05% 11 0 0 0 0 1 0 0 5 5 0
PETI LLEVR TATA 6.05% 11 0 0 0 0 1 0 0 5 5 0
AVIGDORS TROYA 5.86% 10 0 0 0 0 0 0 5 5 0 0
DELILAH DELL'AKIRIS 5.47% 8 0 0 0 0 0 0 6 2 0 0
ZENITH DE LA PARURE 5.47% 18 0 0 0 0 0 0 0 10 8 0
OTTO-PRINCE DE LA PARURE 4.88% 30 0 0 0 0 0 0 0 2 14 14
ZINA DE LA PARURE 4.10% 13 0 0 0 0 0 0 0 8 5 0
EGOISTE DE LA PARURE 4.10% 32 0 0 0 0 0 0 0 2 4 26
A'VIGDORS BRABUS 3.91% 3 0 0 0 0 0 2 1 0 0 0
LEIBÖLL'S MERCEDES 3.61% 13 0 0 0 0 0 0 2 2 4 5
UNIC DE LA PARURE 3.32% 19 0 0 0 0 0 0 1 0 8 10
AVIGDORS BONA MENTE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S DE'JA-VU 3.13% 6 0 0 0 0 0 0 2 4 0 0
HANAHAUS BRONZED OSSIE 3.13% 20 0 0 0 0 0 0 0 0 12 8
DAULOKKE'S UZO LE CHAMOUR 3.13% 5 0 0 0 0 0 0 3 2 0 0
3.13% 6 0 0 0 0 0 0 2 4 0 0
KAY LES PETITS ARCHANGES 3.03% 11 0 0 0 0 0 1 0 0 5 5
3.03% 11 0 0 0 0 0 1 0 0 5 5
PABLO PICASSO DE LA PARURE 2.83% 12 0 0 0 0 0 0 1 2 4 5
CACHAREL DE LA PARURE 2.73% 5 0 0 0 0 0 0 2 3 0 0
XOE DE LA PARURE 2.73% 18 0 0 0 0 0 0 0 0 10 8
BRUNO DELL'AKIRIS 2.73% 8 0 0 0 0 0 0 0 6 2 0
LEIBOLL'S HANNIBAL 2.54% 15 0 0 0 0 0 0 0 2 5 8
QUINTON XAR DU COUSTEAU 2.34% 7 0 0 0 0 0 0 0 5 2 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 2.34% 7 0 0 0 0 0 0 0 5 2 0
ARMANI DE LA PARURE 2.15% 7 0 0 0 0 0 0 0 4 3 0
SHANN'S GEORGIA PEACH 2.05% 13 0 0 0 0 0 0 0 0 8 5
COMEPATABULL'S READY TO RUMBLE 2.05% 11 0 0 0 0 0 0 0 2 4 5
ANJOU DE LA PARURE 1.76% 16 0 0 0 0 0 0 0 0 2 14
AVIGDORS BENTLEY 1.56% 2 0 0 0 0 0 0 2 0 0 0
EXQUISITE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0 0 0
LEIBOLL'S RASMINE 1.56% 1 0 0 0 0 0 1 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 1.56% 6 0 0 0 0 0 0 0 2 4 0
DAULÖKKE'S UNE AFAIR D'AMOUR 1.56% 2 0 0 0 0 0 0 2 0 0 0
RUTKJAER'S ALBERTE 1.56% 8 0 0 0 0 0 0 0 2 2 4
1.56% 1 0 0 0 0 0 1 0 0 0 0
ZINADINE DE LA PARURE 1.37% 8 0 0 0 0 0 0 0 0 6 2
1.37% 5 0 0 0 0 0 0 0 2 3 0
1.27% 6 0 0 0 0 0 0 1 0 0 5
1.27% 6 0 0 0 0 0 0 1 0 0 5
HONNORE-TAMINO DE LA CHAMPETRE 1.17% 12 0 0 0 0 0 0 0 0 0 12
GUY-LAROCHE DE LA PARURE 1.17% 12 0 0 0 0 0 0 0 0 0 12
TOPETTE MISS MILO 1.17% 12 0 0 0 0 0 0 0 0 0 12
RAMONA PRINCESSE DE LA PARURE 1.17% 7 0 0 0 0 0 0 0 1 2 4
JACQUELLA OURAGAN 1.17% 9 0 0 0 0 0 0 0 1 0 8
1.17% 7 0 0 0 0 0 0 0 0 5 2
1.17% 7 0 0 0 0 0 0 0 0 5 2
ADONIS EL FUERTE 1.07% 7 0 0 0 0 0 0 0 0 4 3
ANJA VAN HARTOGS VREUGD 0.98% 10 0 0 0 0 0 0 0 0 0 10
FRANCOIS DE LA PARURE 0.88% 7 0 0 0 0 0 0 0 0 2 5
LEIBÖLL'S CATHARINA 0.88% 7 0 0 0 0 0 0 0 0 2 5
0.78% 8 0 0 0 0 0 0 0 0 0 8
UNBARA DE LA PARURE 0.78% 6 0 0 0 0 0 0 0 0 2 4
VALENTINO DE LA PARURE 0.78% 6 0 0 0 0 0 0 0 0 2 4
BORN-Ö'S DOMINIQUE 0.78% 6 0 0 0 0 0 0 0 0 2 4
COLONEL TRUSARDI DE LA PARURE 0.78% 8 0 0 0 0 0 0 0 0 0 8
FELIPE V.D.ZUYLENSTEDE 0.78% 8 0 0 0 0 0 0 0 0 0 8
SHANN'S EARTH ANGEL 0.78% 8 0 0 0 0 0 0 0 0 0 8
JACQUELLA JACQUES 0.78% 6 0 0 0 0 0 0 0 0 2 4
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 6 0 0 0 0 0 0 0 0 2 4
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
HENRY-MATISSE DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
JAGUAR'S NOEL OF JEALYN 0.59% 6 0 0 0 0 0 0 0 0 0 6
CATHERINEDENEUVE DELL'AKIRIS 0.59% 6 0 0 0 0 0 0 0 0 0 6
SOPHIE DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
BLACKY 0.59% 4 0 0 0 0 0 0 0 0 2 2
UNBARSY DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
EXTRAVAGANTE DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
DON CAMILO DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
OMAR SHARIF DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
GIBOULEE MA JOIE 0.39% 3 0 0 0 0 0 0 0 0 1 2
ANDREA DES GENTILS MINOIS 0.29% 3 0 0 0 0 0 0 0 0 0 3
JACQUELLA GIGOLETTE 0.29% 3 0 0 0 0 0 0 0 0 0 3
BARON BALOU DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
YSATIS DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
DUC DALI DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
KISHNIGA'S SHOWBIZ CHELSEA 0.20% 2 0 0 0 0 0 0 0 0 0 2
KISHNIGA'S BENVENUTO 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHIRINE MA JOIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA MERVEILLEUX 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
0.20% 2 0 0 0 0 0 0 0 0 0 2
BIJOU VON DER RUE DE LA VERT 0.20% 2 0 0 0 0 0 0 0 0 0 2
BORN-Ö'S BONA DEA 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZARTAN VON DER GRIMMELSBURG 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
LEIBÖLL'S ANGELINA 0.20% 2 0 0 0 0 0 0 0 0 0 2
HERCULE DU SOURIRE DOUX 0.20% 2 0 0 0 0 0 0 0 0 0 2
BAGHERA DE L'AMABILITE 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
0.20% 2 0 0 0 0 0 0 0 0 0 2
COLONEL BLANC DE LA PARURE 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
AMADEE MA JOIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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