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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 VALIANT


Coefficient of Inbreeding (COI):
3.125%

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 170 2 3 4 8 8 17 23 39 57
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 852 0 0 0 0 0 0 0 0 0
Ancestor loss % 83.4% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS PARSIFAL 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS MARGARITA 50.00% 1 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS DEMONICE 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS IDEE FIXE 25.00% 2 0 0 2 0 0 0 0 0 0
AVIGDORS CHAMPAGNE PETILLANT 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS AVANT-GARDE 12.50% 1 0 0 1 0 0 0 0 0 0
ELEGANCE DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0
FLAUBERT DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0
AVIGDORS EXPRESSION 12.50% 2 0 0 0 2 0 0 0 0 0
HONORE DE TAMERAN 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS TROYA 9.38% 3 0 0 0 0 3 0 0 0 0
EGOISTE DE LA PARURE 7.81% 24 0 0 0 0 0 0 2 10 12
LEIBÖLL'S ALFA-ALFA 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S PRALINE' 6.25% 4 0 0 0 0 1 1 2 0 0
OTTO-PRINCE DE LA PARURE 6.25% 8 0 0 0 0 0 1 5 2 0
TEXAS BOY V. FIVELZIGHT 6.25% 2 0 0 0 0 2 0 0 0 0
CACHAREL DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0
A'VIGDORS BRABUS 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
ZINA DE LA PARURE 4.69% 3 0 0 0 0 0 3 0 0 0
4.69% 3 0 0 0 0 0 3 0 0 0
PETI LLEVR TATA 4.69% 3 0 0 0 0 0 3 0 0 0
UNIC DE LA PARURE 4.30% 8 0 0 0 0 0 0 4 2 2
XOE DE LA PARURE 3.91% 5 0 0 0 0 0 0 5 0 0
HANAHAUS BRONZED OSSIE 3.91% 5 0 0 0 0 0 0 5 0 0
LEIBOLL'S HANNIBAL 3.52% 10 0 0 0 0 0 0 2 2 6
3.13% 12 0 0 0 0 0 0 0 4 8
DAULOKKE'S SEDEUX LE SUPERBE 3.13% 1 0 0 0 0 1 0 0 0 0
LEIBOLL'S VERSION 2 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 2 0 0 0 0 0 2 0 0 0
BEATRICE DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
PABLO PICASSO DE LA PARURE 3.13% 4 0 0 0 0 0 1 1 2 0
DAULÖKKE'S DE'JA-VU 3.13% 1 0 0 0 0 1 0 0 0 0
VALENTINO DE LA PARURE 3.13% 14 0 0 0 0 0 0 0 2 12
BORN-Ö'S DOMINIQUE 3.13% 14 0 0 0 0 0 0 0 2 12
ARMANI DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
QUINTON XAR DU COUSTEAU 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 2.73% 8 0 0 0 0 0 0 0 6 2
XCLUSIVE DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2 0
RAMONA PRINCESSE DE LA PARURE 2.34% 8 0 0 0 0 0 0 1 1 6
SHANN'S GEORGIA PEACH 2.34% 3 0 0 0 0 0 0 3 0 0
COMEPATABULL'S READY TO RUMBLE 2.34% 3 0 0 0 0 0 1 0 2 0
KAY LES PETITS ARCHANGES 2.34% 3 0 0 0 0 0 0 3 0 0
2.34% 3 0 0 0 0 0 0 3 0 0
JACQUELLA OURAGAN 1.95% 6 0 0 0 0 0 0 0 4 2
RUTKJAER'S ALBERTE 1.95% 5 0 0 0 0 0 0 1 2 2
TOPETTE MISS MILO 1.95% 5 0 0 0 0 0 0 0 5 0
ANJA VAN HARTOGS VREUGD 1.95% 5 0 0 0 0 0 0 0 5 0
CHIRINE MA JOIE 1.76% 8 0 0 0 0 0 0 0 1 7
LEOPARD VAN EPPIES BARGIE 1.76% 9 0 0 0 0 0 0 0 0 9
ADONIS EL FUERTE 1.56% 2 0 0 0 0 0 0 2 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 1.56% 2 0 0 0 0 0 0 2 0 0
ZINADINE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
MONTBLANC DELL'AKIRIS 1.56% 2 0 0 0 0 0 0 2 0 0
DAULÖKKE'S GOURMET DU MILA 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
LEIBOLL'S RASMINE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
COLONEL TRUSARDI DE LA PARURE 1.37% 5 0 0 0 0 0 0 0 2 3
UNBARA DE LA PARURE 1.17% 3 0 0 0 0 0 0 1 0 2
JACQUELLA JACQUES 1.17% 5 0 0 0 0 0 0 0 1 4
FRANCOIS DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
LEIBÖLL'S CATHARINA 1.17% 4 0 0 0 0 0 0 0 2 2
MEREDIQUE DE LA CHAMPETRE 1.17% 6 0 0 0 0 0 0 0 0 6
FELIPE V.D.ZUYLENSTEDE 1.17% 3 0 0 0 0 0 0 0 3 0
SHANN'S EARTH ANGEL 1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 3 0 0 0 0 0 0 0 3 0
WINNY DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
OMAR SHARIF DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
TOPETTE TOBY JUG 0.98% 5 0 0 0 0 0 0 0 0 5
TOPETTE MARGARITA 0.98% 5 0 0 0 0 0 0 0 0 5
RANNI 0.98% 5 0 0 0 0 0 0 0 0 5
0.78% 1 0 0 0 0 0 0 1 0 0
EXTRAVAGANTE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
JACQUELLA MERVEILLEUX 0.78% 4 0 0 0 0 0 0 0 0 4
DON CAMILO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
HENRY-MATISSE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
BLACKY 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
YSATIS DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
JAGUAR'S NOEL OF JEALYN 0.78% 2 0 0 0 0 0 0 0 2 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 1 0 0 0 0 0 0 1 0 0
KISHNIGA'S BENVENUTO 0.59% 2 0 0 0 0 0 0 0 1 1
GIBOULEE MA JOIE 0.59% 2 0 0 0 0 0 0 0 1 1
ANDREA DES GENTILS MINOIS 0.59% 3 0 0 0 0 0 0 0 0 3
GEORGE V.D. PENSELENHOEKJE 0.59% 3 0 0 0 0 0 0 0 0 3
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
KENLE'S ECLAIR DE SHANN 0.59% 3 0 0 0 0 0 0 0 0 3
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 1 0 0 0 0 0 0 0 1 0
BIJOU VON DER RUE DE LA VERT 0.39% 2 0 0 0 0 0 0 0 0 2
BORN-Ö'S BONA DEA 0.39% 2 0 0 0 0 0 0 0 0 2
INOVATION-PRINCE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ANGELIQUE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
AMADEE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
ZARTAN VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S ANGELINA 0.39% 2 0 0 0 0 0 0 0 0 2
ALLSTONE DOUGLAS 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S GODIVA OF JEALYN 0.39% 2 0 0 0 0 0 0 0 0 2
YRMELA PRINCESSE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
BARON BALOU DE LA PARURE 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
L'ANGE DE LA PARURE 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
COCO VON DER GRIMMELSBURG 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
ESTELLA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ODILO VON DER GRIMMELSBURG 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
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