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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 ALBINE


Coefficient of Inbreeding (COI):
7.813%

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 197 2 4 5 8 12 21 26 40 65 92
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1849 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.4% 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 XAVIER 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS ADOLFIA 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 37.50% 2 0 1 1 0 0 0 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS HORTENSIA 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 25.00% 3 0 0 1 2 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS GARGAMELLE 18.75% 2 0 0 1 1 0 0 0 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 12.50% 1 0 0 1 0 0 0 0 0 0 0
HONORE DE TAMERAN 12.50% 3 0 0 0 1 2 0 0 0 0 0
AVIGDORS IDEE FIXE 12.50% 3 0 0 0 1 2 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 12.50% 3 0 0 0 1 2 0 0 0 0 0
LEIBOLL'S AUD AMONESTAR 12.50% 1 0 0 1 0 0 0 0 0 0 0
FLAUBERT DE LA PARURE 9.38% 4 0 0 0 0 2 2 0 0 0 0
CONFUCIUS DE LA PARURE 7.81% 7 0 0 0 0 0 3 4 0 0 0
EGOISTE DE LA PARURE 6.54% 36 0 0 0 0 0 0 2 2 11 21
6.25% 3 0 0 0 0 1 2 0 0 0 0
6.25% 3 0 0 0 0 1 2 0 0 0 0
AVIGDORS BONUM FACTUM 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS EXPRESSION 6.25% 3 0 0 0 0 1 2 0 0 0 0
AVIGDORS TROYA 6.25% 6 0 0 0 0 0 2 4 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 3 0 0 0 0 1 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS AIME ARDEMMENT DESIRE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ZENITH DE LA PARURE 5.47% 10 0 0 0 0 0 0 4 6 0 0
LEIBÖLL'S MERCEDES 5.27% 9 0 0 0 0 0 2 1 2 2 2
OTTO-PRINCE DE LA PARURE 4.88% 17 0 0 0 0 0 0 1 6 8 2
A'VIGDORS BRABUS 4.69% 2 0 0 0 0 1 1 0 0 0 0
DELILAH DELL'AKIRIS 4.69% 4 0 0 0 0 0 2 2 0 0 0
UNIC DE LA PARURE 4.30% 14 0 0 0 0 0 1 0 3 6 4
LEIBOLL'S HANNIBAL 4.00% 14 0 0 0 0 0 0 2 3 4 5
ZINA DE LA PARURE 3.91% 7 0 0 0 0 0 0 3 4 0 0
PABLO PICASSO DE LA PARURE 3.71% 8 0 0 0 0 0 1 1 2 2 2
CACHAREL DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0 0
DAULÖKKE'S DE'JA-VU 3.13% 3 0 0 0 0 0 1 2 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 3.13% 1 0 0 0 0 1 0 0 0 0 0
HANAHAUS BRONZED OSSIE 3.13% 11 0 0 0 0 0 0 0 5 6 0
LEIBOLL'S RASMINE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 3.13% 3 0 0 0 0 0 1 2 0 0 0
3.13% 6 0 0 0 0 0 0 2 4 0 0
PETI LLEVR TATA 3.13% 6 0 0 0 0 0 0 2 4 0 0
3.13% 3 0 0 0 0 0 1 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
XOE DE LA PARURE 2.73% 10 0 0 0 0 0 0 0 4 6 0
RUTKJAER'S ALBERTE 2.54% 7 0 0 0 0 0 0 2 1 2 2
VALENTINO DE LA PARURE 2.44% 17 0 0 0 0 0 0 0 2 2 13
BORN-Ö'S DOMINIQUE 2.44% 17 0 0 0 0 0 0 0 2 2 13
ANJOU DE LA PARURE 2.34% 15 0 0 0 0 0 0 0 1 6 8
ARMANI DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2 0 0
BRUNO DELL'AKIRIS 2.34% 4 0 0 0 0 0 0 2 2 0 0
QUINTON XAR DU COUSTEAU 2.34% 4 0 0 0 0 0 0 2 2 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 2.34% 4 0 0 0 0 0 0 2 2 0 0
RAMONA PRINCESSE DE LA PARURE 2.15% 10 0 0 0 0 0 0 1 1 2 6
COMEPATABULL'S READY TO RUMBLE 2.15% 7 0 0 0 0 0 0 1 2 2 2
1.95% 16 0 0 0 0 0 0 0 0 4 12
HONNORE-TAMINO DE LA CHAMPETRE 1.95% 15 0 0 0 0 0 0 0 0 5 10
SHANN'S GEORGIA PEACH 1.95% 7 0 0 0 0 0 0 0 3 4 0
JACQUELLA OURAGAN 1.95% 10 0 0 0 0 0 0 1 0 3 6
FRANCOIS DE LA PARURE 1.95% 11 0 0 0 0 0 0 0 2 3 6
JACQUELLA JACQUES 1.76% 9 0 0 0 0 0 0 0 2 3 4
LEIBÖLL'S CATHARINA 1.76% 9 0 0 0 0 0 0 0 2 3 4
AVIGDORS BENTLEY 1.56% 1 0 0 0 0 0 1 0 0 0 0
EXQUISITE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE MISS MILO 1.56% 11 0 0 0 0 0 0 0 0 5 6
DAULÖKKE'S GOURMET DU MILA 1.56% 3 0 0 0 0 0 0 1 2 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 1.56% 1 0 0 0 0 0 1 0 0 0 0
KAY LES PETITS ARCHANGES 1.56% 6 0 0 0 0 0 0 0 2 4 0
1.56% 6 0 0 0 0 0 0 0 2 4 0
1.56% 3 0 0 0 0 0 0 1 2 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
ANJA VAN HARTOGS VREUGD 1.37% 10 0 0 0 0 0 0 0 0 4 6
DUC DALI DE LA PARURE 1.27% 12 0 0 0 0 0 0 0 0 1 11
COLONEL TRUSARDI DE LA PARURE 1.27% 9 0 0 0 0 0 0 0 0 4 5
ADONIS EL FUERTE 1.17% 4 0 0 0 0 0 0 0 2 2 0
ZINADINE DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2 0
CHIRINE MA JOIE 1.17% 11 0 0 0 0 0 0 0 0 1 10
OMAR SHARIF DE LA PARURE 1.17% 8 0 0 0 0 0 0 0 1 1 6
1.17% 4 0 0 0 0 0 0 0 2 2 0
1.17% 4 0 0 0 0 0 0 0 2 2 0
BLACKY 1.17% 5 0 0 0 0 0 0 0 2 1 2
1.07% 9 0 0 0 0 0 0 0 0 2 7
UNBARA DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 1 2 2
FELIPE V.D.ZUYLENSTEDE 0.98% 7 0 0 0 0 0 0 0 0 3 4
SHANN'S EARTH ANGEL 0.98% 7 0 0 0 0 0 0 0 0 3 4
ANDREA DES GENTILS MINOIS 0.98% 7 0 0 0 0 0 0 0 0 3 4
LEOPARD VAN EPPIES BARGIE 0.88% 9 0 0 0 0 0 0 0 0 0 9
JACQUELLA GIGOLETTE 0.88% 6 0 0 0 0 0 0 0 0 3 3
0.78% 6 0 0 0 0 0 0 0 0 2 4
0.78% 6 0 0 0 0 0 0 0 0 2 4
GIBOULEE MA JOIE 0.78% 4 0 0 0 0 0 0 0 1 1 2
ZARTAN VON DER GRIMMELSBURG 0.78% 6 0 0 0 0 0 0 0 0 2 4
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 3 0 0 0 0 0 0 0 1 2 0
JACQUELLA MERVEILLEUX 0.68% 4 0 0 0 0 0 0 0 1 0 3
LEIBÖLL'S ANGELINA 0.68% 5 0 0 0 0 0 0 0 0 2 3
UNBARSY DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
EXTRAVAGANTE DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
HENRY-MATISSE DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
DON CAMILO DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
YSATIS DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
JAGUAR'S NOEL OF JEALYN 0.59% 4 0 0 0 0 0 0 0 0 2 2
BIJOU VON DER RUE DE LA VERT 0.59% 4 0 0 0 0 0 0 0 0 2 2
BORN-Ö'S BONA DEA 0.59% 4 0 0 0 0 0 0 0 0 2 2
KISHNIGA'S BENVENUTO 0.49% 4 0 0 0 0 0 0 0 0 1 3
MEREDIQUE DE LA CHAMPETRE 0.49% 5 0 0 0 0 0 0 0 0 0 5
TOPETTE TOBY JUG 0.49% 5 0 0 0 0 0 0 0 0 0 5
TOPETTE MARGARITA 0.49% 5 0 0 0 0 0 0 0 0 0 5
HERCULE DU SOURIRE DOUX 0.49% 3 0 0 0 0 0 0 0 0 2 1
BAGHERA DE L'AMABILITE 0.49% 3 0 0 0 0 0 0 0 0 2 1
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 3 0 0 0 0 0 0 0 0 1 2
RANNI 0.39% 4 0 0 0 0 0 0 0 0 0 4
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
AMADEE MA JOIE 0.39% 3 0 0 0 0 0 0 0 0 1 2
COCO VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
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
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
GEORGE V.D. PENSELENHOEKJE 0.29% 3 0 0 0 0 0 0 0 0 0 3
STEPHANIE-ROSE V.D. ZUYLENSTEDE 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
KENLE'S ECLAIR DE SHANN 0.29% 3 0 0 0 0 0 0 0 0 0 3
COLONEL BLANC DE LA PARURE 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
ODILO VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
JACQUELLA EMMANUELLA 0.29% 3 0 0 0 0 0 0 0 0 0 3
HEUREUX HENRI DE LA PARURE 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
ANGELIQUE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
INOVATION-PRINCE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ALLSTONE DOUGLAS 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S GODIVA OF JEALYN 0.20% 2 0 0 0 0 0 0 0 0 0 2
YRMELA PRINCESSE DE LA PARURE 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
HELOISE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
QUINCY VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEIBÖLL'S BONITA 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
ZUT-ZOLA VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
JOHN ROSS DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHOWBULL FARUK 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
ADELAIDE DU SOURIRE DOUX 0.20% 2 0 0 0 0 0 0 0 0 0 2
LINDY DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
L'ANGE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S GLADRAGS SHOWBIZ 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
ESTELLA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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