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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 PRISCILLE


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 201 2 4 8 7 7 11 21 32 54 79
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1845 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.2% 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 CONQUISTATORE DEL MONDO E CUORI 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS MONTSERRAT CABALLE 50.00% 1 1 0 0 0 0 0 0 0 0 0
HONORE DE TAMERAN 37.50% 2 0 1 1 0 0 0 0 0 0 0
AVIGDORS RAMASSEUR DES COMPLIMENTS 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS SENSATION DE LA REIGNE ANIMAL 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS CLOCHETTE GAIE 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
18.75% 2 0 0 1 1 0 0 0 0 0 0
AVIGDORS BONUM FACTUM 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS AIME ARDEMMENT DESIRE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS BONA MENTE 12.50% 1 0 0 1 0 0 0 0 0 0 0
FLAUBERT DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 12.50% 2 0 0 0 2 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
BOCAGUAY AVIGDORS NORMA 12.50% 1 0 0 1 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 7.81% 3 0 0 0 0 2 1 0 0 0 0
DELILAH DELL'AKIRIS 6.25% 2 0 0 0 0 2 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 2 0 0 0 0 2 0 0 0 0 0
DAULÖKKE'S CHEF ZARANOFF 6.25% 1 0 0 0 1 0 0 0 0 0 0
DELGALES BOCAGUAY 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 5.76% 25 0 0 0 0 0 0 0 8 10 7
ZENITH DE LA PARURE 4.69% 4 0 0 0 0 0 2 2 0 0 0
OTTO-PRINCE DE LA PARURE 4.69% 8 0 0 0 0 0 0 4 4 0 0
ZINA DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0 0
LEIBOLL'S HANNIBAL 3.22% 11 0 0 0 0 0 0 1 4 3 3
AVIGDORS BENTLEY 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S DE'JA-VU 3.13% 2 0 0 0 0 0 2 0 0 0 0
UNIC DE LA PARURE 3.13% 7 0 0 0 0 0 0 2 3 2 0
3.13% 20 0 0 0 0 0 0 0 2 6 12
HANAHAUS BRONZED OSSIE 3.13% 5 0 0 0 0 0 0 3 2 0 0
3.13% 2 0 0 0 0 0 2 0 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBÖLL'S ROMEO 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
VALENTINO DE LA PARURE 2.83% 20 0 0 0 0 0 0 0 0 9 11
BORN-Ö'S DOMINIQUE 2.83% 20 0 0 0 0 0 0 0 0 9 11
XOE DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2 0 0
ANJOU DE LA PARURE 2.34% 8 0 0 0 0 0 0 0 4 4 0
ARMANI DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 2.15% 16 0 0 0 0 0 0 0 2 0 14
HONNORE-TAMINO DE LA CHAMPETRE 1.95% 9 0 0 0 0 0 0 0 2 5 2
PABLO PICASSO DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0 0
CHIRINE MA JOIE 1.95% 14 0 0 0 0 0 0 0 0 6 8
SHANN'S GEORGIA PEACH 1.95% 3 0 0 0 0 0 0 2 1 0 0
COMEPATABULL'S READY TO RUMBLE 1.95% 3 0 0 0 0 0 0 2 1 0 0
RUTKJAER'S ALBERTE 1.76% 4 0 0 0 0 0 0 1 2 1 0
JACQUELLA JACQUES 1.76% 13 0 0 0 0 0 0 0 1 2 10
RAMONA PRINCESSE DE LA PARURE 1.66% 7 0 0 0 0 0 0 0 2 4 1
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ZINADINE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
MONTBLANC DELL'AKIRIS 1.56% 2 0 0 0 0 0 0 2 0 0 0
DAULÖKKE'S GOURMET DU MILA 1.56% 2 0 0 0 0 0 0 2 0 0 0
TOPETTE MISS MILO 1.56% 5 0 0 0 0 0 0 0 3 2 0
QUINTON XAR DU COUSTEAU 1.56% 1 0 0 0 0 0 1 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
AVIGDORS TROYA 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
FRANCOIS DE LA PARURE 1.46% 8 0 0 0 0 0 0 0 1 4 3
LEIBÖLL'S CATHARINA 1.46% 8 0 0 0 0 0 0 0 1 4 3
LEOPARD VAN EPPIES BARGIE 1.46% 9 0 0 0 0 0 0 0 0 6 3
OMAR SHARIF DE LA PARURE 1.37% 10 0 0 0 0 0 0 0 0 4 6
BIJOU VON DER RUE DE LA VERT 1.17% 12 0 0 0 0 0 0 0 0 0 12
ANJA VAN HARTOGS VREUGD 1.17% 4 0 0 0 0 0 0 0 2 2 0
ADONIS EL FUERTE 1.17% 2 0 0 0 0 0 0 1 1 0 0
UNBARA DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1 0
FELIPE V.D.ZUYLENSTEDE 0.98% 3 0 0 0 0 0 0 0 2 1 0
SHANN'S EARTH ANGEL 0.98% 3 0 0 0 0 0 0 0 2 1 0
ANDREA DES GENTILS MINOIS 0.98% 9 0 0 0 0 0 0 0 0 1 8
BORN-Ö'S BONA DEA 0.88% 9 0 0 0 0 0 0 0 0 0 9
MEREDIQUE DE LA CHAMPETRE 0.88% 7 0 0 0 0 0 0 0 0 2 5
BLACKY 0.88% 4 0 0 0 0 0 0 0 1 2 1
WINNY DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 0 3 2
GIBOULEE MA JOIE 0.78% 6 0 0 0 0 0 0 0 0 2 4
AMADEE MA JOIE 0.78% 8 0 0 0 0 0 0 0 0 0 8
TOPETTE TOBY JUG 0.78% 5 0 0 0 0 0 0 0 0 3 2
TOPETTE MARGARITA 0.78% 5 0 0 0 0 0 0 0 0 3 2
JAGUAR'S NOEL OF JEALYN 0.78% 2 0 0 0 0 0 0 0 2 0 0
YSATIS DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 0 3 2
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 2 0 0 0 0 0 0 0 2 0 0
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
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
PETI LLEVR TATA 0.78% 1 0 0 0 0 0 0 1 0 0 0
KISHNIGA'S BENVENUTO 0.68% 5 0 0 0 0 0 0 0 0 2 3
JACQUELLA MERVEILLEUX 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 6 0 0 0 0 0 0 0 0 1 5
UNBARSY DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
EXTRAVAGANTE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
L'ANGE DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
DON CAMILO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
ODILO VON DER GRIMMELSBURG 0.59% 6 0 0 0 0 0 0 0 0 0 6
BARON BALOU DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
JACQUELLA GIGOLETTE 0.59% 5 0 0 0 0 0 0 0 0 1 4
ZARTAN VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
RANNI 0.59% 4 0 0 0 0 0 0 0 0 2 2
JOIE VAN EPPIES BARGIE 0.59% 6 0 0 0 0 0 0 0 0 0 6
LEIBÖLL'S ANGELINA 0.59% 5 0 0 0 0 0 0 0 0 1 4
KISHNIGA'S SHOWBIZ CHELSEA 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
KENLE'S ECLAIR DE SHANN 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
INOVATION-PRINCE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
ANGELIQUE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
COLONEL BLANC DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
ALLSTONE DOUGLAS 0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
HERCULE DU SOURIRE DOUX 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
KAY LES PETITS ARCHANGES 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
TOPETTE KRYSTAL IMAGE 0.29% 3 0 0 0 0 0 0 0 0 0 3
TENAFLY SHEER GOLD 0.29% 3 0 0 0 0 0 0 0 0 0 3
TOPETTE BUBBLES 0.29% 3 0 0 0 0 0 0 0 0 0 3
JEMHIEDE JUST JAMES 0.29% 3 0 0 0 0 0 0 0 0 0 3
ESTELLA DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
JAGUAR'S FRAULINE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEZEBEL DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CARESSE-CHANTAL DE L'AMABILITE 0.20% 2 0 0 0 0 0 0 0 0 0 2
DOLLYANNA VAN HET PENSELENHOEKJE 0.20% 2 0 0 0 0 0 0 0 0 0 2
OLIVERRO V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
LOU LOU V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
SAMUEL DU SOURIRE DOUX 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
IVANHOE DE L'AMABILITE 0.20% 2 0 0 0 0 0 0 0 0 0 2
KENLE'S DE JA VU 0.20% 2 0 0 0 0 0 0 0 0 0 2
LA ROSACE JAUNISSE DE MCKEE 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
JAGUAR'S COEUR DE ROCKER 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
KISHNIGA'S GLADRAGS SHOWBIZ 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% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
QUINCY VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JOHN ROSS DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
HEUREUX HENRI 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
JACQUELLA EMMANUELLA 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHOWBULL FARUK 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
ADELAIDE DU SOURIRE DOUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
LINDY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
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