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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:
BUBA EMPORIUM SPASIC


Coefficient of Inbreeding (COI):

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 189 2 2 3 6 9 13 23 35 63 90
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1857 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.8% 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 GABEN 50.00% 1 1 0 0 0 0 0 0 0 0 0
50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS GRANDE DONNA IN OGNI MOMENTO 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 15.63% 3 0 0 0 2 1 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS GARGAMELLE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS BIS 12.50% 1 0 0 1 0 0 0 0 0 0 0
FLAUBERT DE LA PARURE 12.50% 3 0 0 0 1 2 0 0 0 0 0
CONFUCIUS DE LA PARURE 8.59% 5 0 0 0 0 1 3 1 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 7.81% 3 0 0 0 0 2 1 0 0 0 0
HONORE DE TAMERAN 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS IDEE FIXE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS BONUM FACTUM 6.25% 1 0 0 0 1 0 0 0 0 0 0
DELILAH DELL'AKIRIS 6.25% 3 0 0 0 0 1 2 0 0 0 0
AVIGDORS AIME ARDEMMENT DESIRE 6.25% 1 0 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 6.15% 33 0 0 0 0 0 0 0 6 12 15
ZENITH DE LA PARURE 5.47% 7 0 0 0 0 0 1 4 2 0 0
OTTO-PRINCE DE LA PARURE 5.47% 13 0 0 0 0 0 0 3 6 4 0
ZINA DE LA PARURE 4.30% 5 0 0 0 0 0 1 3 1 0 0
DAULÖKKE'S DE'JA-VU 3.91% 3 0 0 0 0 0 2 1 0 0 0
AVIGDORS TROYA 3.91% 3 0 0 0 0 0 2 1 0 0 0
3.91% 3 0 0 0 0 0 2 1 0 0 0
UNIC DE LA PARURE 3.22% 11 0 0 0 0 0 0 1 4 3 3
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
AVIGDORS EXPRESSION 3.13% 1 0 0 0 0 1 0 0 0 0 0
A'VIGDORS BRABUS 3.13% 1 0 0 0 0 1 0 0 0 0 0
HANAHAUS BRONZED OSSIE 3.13% 8 0 0 0 0 0 0 1 5 2 0
XOE DE LA PARURE 2.73% 7 0 0 0 0 0 0 1 4 2 0
ANJOU DE LA PARURE 2.73% 13 0 0 0 0 0 0 0 3 6 4
VALENTINO DE LA PARURE 2.54% 20 0 0 0 0 0 0 0 0 6 14
BORN-Ö'S DOMINIQUE 2.54% 20 0 0 0 0 0 0 0 0 6 14
CACHAREL DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
PABLO PICASSO DE LA PARURE 2.34% 5 0 0 0 0 0 0 2 1 2 0
COMEPATABULL'S READY TO RUMBLE 2.34% 5 0 0 0 0 0 0 2 1 2 0
DUC DALI DE LA PARURE 2.25% 19 0 0 0 0 0 0 0 0 4 15
SHANN'S GEORGIA PEACH 2.15% 5 0 0 0 0 0 0 1 3 1 0
HONNORE-TAMINO DE LA CHAMPETRE 2.05% 12 0 0 0 0 0 0 0 1 6 5
ARMANI DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0 0
1.95% 3 0 0 0 0 0 0 2 1 0 0
PETI LLEVR TATA 1.95% 3 0 0 0 0 0 0 2 1 0 0
DAULÖKKE'S GOURMET DU MILA 1.95% 3 0 0 0 0 0 0 2 1 0 0
1.76% 14 0 0 0 0 0 0 0 0 4 10
CHIRINE MA JOIE 1.76% 14 0 0 0 0 0 0 0 0 4 10
COLONEL TRUSARDI DE LA PARURE 1.66% 12 0 0 0 0 0 0 0 1 2 9
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
ZINADINE DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0 0
MONTBLANC DELL'AKIRIS 1.56% 3 0 0 0 0 0 0 1 2 0 0
TOPETTE MISS MILO 1.56% 8 0 0 0 0 0 0 0 1 5 2
DAULOKKE'S UZO LE CHAMOUR 1.56% 1 0 0 0 0 0 1 0 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 1.56% 1 0 0 0 0 0 1 0 0 0 0
QUINTON XAR DU COUSTEAU 1.56% 2 0 0 0 0 0 0 2 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
JACQUELLA OURAGAN 1.46% 8 0 0 0 0 0 0 0 1 4 3
ANJA VAN HARTOGS VREUGD 1.37% 7 0 0 0 0 0 0 0 1 4 2
LEOPARD VAN EPPIES BARGIE 1.27% 11 0 0 0 0 0 0 0 0 2 9
UNBARA DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 2 1 2
RUTKJAER'S ALBERTE 1.17% 5 0 0 0 0 0 0 0 2 1 2
1.17% 2 0 0 0 0 0 0 1 1 0 0
JACQUELLA JACQUES 1.07% 9 0 0 0 0 0 0 0 0 2 7
FELIPE V.D.ZUYLENSTEDE 1.07% 5 0 0 0 0 0 0 0 1 3 1
SHANN'S EARTH ANGEL 1.07% 5 0 0 0 0 0 0 0 1 3 1
OMAR SHARIF DE LA PARURE 1.07% 8 0 0 0 0 0 0 0 0 3 5
FRANCOIS DE LA PARURE 1.07% 7 0 0 0 0 0 0 0 0 4 3
LEIBÖLL'S CATHARINA 1.07% 7 0 0 0 0 0 0 0 0 4 3
ADONIS EL FUERTE 0.98% 3 0 0 0 0 0 0 0 2 1 0
KAY LES PETITS ARCHANGES 0.98% 3 0 0 0 0 0 0 0 2 1 0
0.98% 3 0 0 0 0 0 0 0 2 1 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.98% 3 0 0 0 0 0 0 0 2 1 0
HENRY-MATISSE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2 0
MEREDIQUE DE LA CHAMPETRE 0.78% 7 0 0 0 0 0 0 0 0 1 6
JAGUAR'S NOEL OF JEALYN 0.78% 3 0 0 0 0 0 0 0 1 2 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
WINNY DE LA PARURE 0.68% 6 0 0 0 0 0 0 0 0 1 5
KISHNIGA'S BENVENUTO 0.68% 5 0 0 0 0 0 0 0 0 2 3
BIJOU VON DER RUE DE LA VERT 0.68% 7 0 0 0 0 0 0 0 0 0 7
YSATIS DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
TOPETTE TOBY JUG 0.68% 6 0 0 0 0 0 0 0 0 1 5
TOPETTE MARGARITA 0.68% 6 0 0 0 0 0 0 0 0 1 5
ANDREA DES GENTILS MINOIS 0.68% 7 0 0 0 0 0 0 0 0 0 7
BORN-Ö'S BONA DEA 0.59% 6 0 0 0 0 0 0 0 0 0 6
GIBOULEE MA JOIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
AMADEE MA JOIE 0.59% 6 0 0 0 0 0 0 0 0 0 6
RANNI 0.59% 5 0 0 0 0 0 0 0 0 1 4
UNBARSY DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
EXTRAVAGANTE DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
KISHNIGA'S SHOWBIZ CHELSEA 0.49% 3 0 0 0 0 0 0 0 0 2 1
DON CAMILO DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
GEORGE V.D. PENSELENHOEKJE 0.49% 4 0 0 0 0 0 0 0 0 1 3
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 4 0 0 0 0 0 0 0 0 1 3
KENLE'S ECLAIR DE SHANN 0.49% 4 0 0 0 0 0 0 0 0 1 3
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
BLACKY 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
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
ANGELIQUE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
INOVATION-PRINCE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
ODILO VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
L'ANGE DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
COCO VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
ALLSTONE DOUGLAS 0.39% 3 0 0 0 0 0 0 0 0 1 2
JAGUAR'S GODIVA OF JEALYN 0.39% 3 0 0 0 0 0 0 0 0 1 2
YRMELA PRINCESSE DE LA PARURE 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
ZARTAN VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
LEIBÖLL'S ANGELINA 0.39% 4 0 0 0 0 0 0 0 0 0 4
BARON BALOU DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
COLONEL BLANC DE LA PARURE 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
JOIE VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ESTELLA DE LA PARURE 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% 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
DORYAN VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARESSE-CHANTAL DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
SAMUEL DU SOURIRE DOUX 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
TOPETTE KRYSTAL IMAGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TENAFLY SHEER GOLD 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE BUBBLES 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEMHIEDE JUST JAMES 0.10% 1 0 0 0 0 0 0 0 0 0 1
OLIVERRO V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
DOLLYANNA VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
IVANHOE DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LOU LOU V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KENLE'S DE JA VU 0.10% 1 0 0 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 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
JAGUAR'S COEUR DE ROCKER 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
JEZEBEL DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
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