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Ancestor calculations 9 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 DOMITILA


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
Ancestors in 9 generations 175 2 3 7 13 17 25 35 49 76
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 847 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.9% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS GASPARO 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS AURORA 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 37.50% 2 0 1 1 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS MYLENE FARMER 25.00% 1 0 1 0 0 0 0 0 0 0
HONORE DE TAMERAN 18.75% 2 0 0 1 1 0 0 0 0 0
AVIGDORS IDEE FIXE 18.75% 2 0 0 1 1 0 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 17.19% 3 0 0 1 0 1 1 0 0 0
AVIGDORS GARGAMELLE 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS BELLISSIMA 12.50% 1 0 0 1 0 0 0 0 0 0
ITALO LA FERME DE MARLENE 12.50% 1 0 0 1 0 0 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0
FLAUBERT DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
AVIGDORS EXPRESSION 9.38% 2 0 0 0 1 1 0 0 0 0
EXQUISITE DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
AVIGDORS TROYA 9.38% 4 0 0 0 0 2 2 0 0 0
QUINTON XAR DU COUSTEAU 8.59% 3 0 0 0 1 0 1 1 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 8.59% 3 0 0 0 1 0 1 1 0 0
PETI LLEVR TATA 7.81% 5 0 0 0 0 1 2 2 0 0
CONFUCIUS DE LA PARURE 6.25% 3 0 0 0 0 1 2 0 0 0
CACHAREL DE LA PARURE 6.25% 3 0 0 0 0 1 2 0 0 0
ZENITH DE LA PARURE 6.25% 6 0 0 0 0 0 2 4 0 0
EGOISTE DE LA PARURE 6.25% 21 0 0 0 0 0 0 1 8 12
AVIGDORS PROMETEUR MONTS ET MERVEILLES 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 6.25% 1 0 0 0 1 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
DELILAH DELL'AKIRIS 4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 4 0 0 0 0 0 2 2 0 0
OTTO-PRINCE DE LA PARURE 4.49% 9 0 0 0 0 0 0 3 5 1
LEIBÖLL'S MERCEDES 4.49% 6 0 0 0 0 0 1 3 1 1
4.30% 3 0 0 0 0 1 0 1 1 0
4.30% 3 0 0 0 0 1 0 1 1 0
UNIC DE LA PARURE 4.10% 9 0 0 0 0 0 0 3 3 3
KAY LES PETITS ARCHANGES 3.91% 5 0 0 0 0 0 1 2 2 0
3.91% 5 0 0 0 0 0 1 2 2 0
3.91% 4 0 0 0 0 0 1 3 0 0
PABLO PICASSO DE LA PARURE 3.71% 5 0 0 0 0 0 1 2 1 1
ARMANI DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0
HANAHAUS BRONZED OSSIE 3.32% 7 0 0 0 0 0 0 2 4 1
A'VIGDORS BRABUS 3.13% 1 0 0 0 0 1 0 0 0 0
ZINA DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0
XOE DE LA PARURE 3.13% 6 0 0 0 0 0 0 2 4 0
LEIBOLL'S HANNIBAL 3.13% 9 0 0 0 0 0 0 1 4 4
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 2.93% 4 0 0 0 0 0 1 1 1 1
HONNORE-TAMINO DE LA CHAMPETRE 2.34% 9 0 0 0 0 0 0 0 3 6
BRUNO DELL'AKIRIS 2.34% 2 0 0 0 0 0 1 1 0 0
ANJOU DE LA PARURE 2.15% 8 0 0 0 0 0 0 0 3 5
VALENTINO DE LA PARURE 2.15% 10 0 0 0 0 0 0 0 1 9
BORN-Ö'S DOMINIQUE 2.15% 10 0 0 0 0 0 0 0 1 9
RAMONA PRINCESSE DE LA PARURE 2.15% 6 0 0 0 0 0 0 1 2 3
RUTKJAER'S ALBERTE 2.15% 5 0 0 0 0 0 0 1 3 1
1.95% 5 0 0 0 0 0 0 1 2 2
1.95% 5 0 0 0 0 0 0 1 2 2
JACQUELLA OURAGAN 1.76% 6 0 0 0 0 0 0 0 3 3
1.76% 4 0 0 0 0 0 0 1 2 1
DAULÖKKE'S DE'JA-VU 1.56% 1 0 0 0 0 0 1 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0 0
ANJA VAN HARTOGS VREUGD 1.56% 6 0 0 0 0 0 0 0 2 4
SHANN'S GEORGIA PEACH 1.56% 3 0 0 0 0 0 0 1 2 0
TOPETTE MISS MILO 1.56% 6 0 0 0 0 0 0 0 2 4
LEIBOLL'S RASMINE 1.56% 1 0 0 0 0 0 1 0 0 0
ESTERELLE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 1.56% 1 0 0 0 0 0 1 0 0 0
UNBARA DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1
ZINADINE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
DUC DALI DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 0 6
JACQUELLA JACQUES 1.17% 5 0 0 0 0 0 0 0 1 4
FRANCOIS DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
LEIBÖLL'S CATHARINA 1.17% 5 0 0 0 0 0 0 0 1 4
COLONEL TRUSARDI DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
OMAR SHARIF DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
BLACKY 0.98% 4 0 0 0 0 0 0 0 1 3
UNBARSY DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
EXTRAVAGANTE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
DON CAMILO DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
LEOPARD VAN EPPIES BARGIE 0.78% 4 0 0 0 0 0 0 0 0 4
YSATIS DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
KISHNIGA'S BENVENUTO 0.78% 3 0 0 0 0 0 0 0 1 2
CHIRINE MA JOIE 0.78% 4 0 0 0 0 0 0 0 0 4
FELIPE V.D.ZUYLENSTEDE 0.78% 3 0 0 0 0 0 0 0 1 2
SHANN'S EARTH ANGEL 0.78% 3 0 0 0 0 0 0 0 1 2
DAULÖKKE'S GOURMET DU MILA 0.78% 1 0 0 0 0 0 0 1 0 0
GIBOULEE MA JOIE 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
HENRY-MATISSE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
KISHNIGA'S SHOWBIZ CHELSEA 0.59% 2 0 0 0 0 0 0 0 1 1
MEREDIQUE DE LA CHAMPETRE 0.59% 3 0 0 0 0 0 0 0 0 3
JAGUAR'S NOEL OF JEALYN 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA MERVEILLEUX 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
RANNI 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE TOBY JUG 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE MARGARITA 0.39% 2 0 0 0 0 0 0 0 0 2
ANDREA DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
CHEN-CHEN CHANELL-NUMBER-ONE 0.39% 1 0 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
INOVATION-PRINCE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
GEORGE V.D. PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
KENLE'S ECLAIR DE SHANN 0.20% 1 0 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.20% 1 0 0 0 0 0 0 0 0 1
YRMELA PRINCESSE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S GLADRAGS SHOWBIZ 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BIJOU VON DER RUE DE LA VERT 0.20% 1 0 0 0 0 0 0 0 0 1
BORN-Ö'S BONA DEA 0.20% 1 0 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
ZARTAN VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1
BARON BALOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
HERCULE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
BAGHERA DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
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