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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:
MISS MIRACLE FOR AVIGDORS ROCKYDELL HOMEWOOD,


Coefficient of Inbreeding (COI):
12.500%

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 198 2 3 3 6 7 12 17 32 44 74
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1848 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.3% 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 EXTASE DE MA BEAUTE 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 50.00% 2 0 2 0 0 0 0 0 0 0 0
AVIGDORS GARGAMELLE 25.00% 1 0 1 0 0 0 0 0 0 0 0
HONORE DE TAMERAN 25.00% 2 0 0 2 0 0 0 0 0 0 0
AVIGDORS IDEE FIXE 25.00% 2 0 0 2 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
12.50% 2 0 0 0 2 0 0 0 0 0 0
12.50% 2 0 0 0 2 0 0 0 0 0 0
FLAUBERT DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0 0
AVIGDORS EXPRESSION 12.50% 2 0 0 0 2 0 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 12.50% 1 0 0 1 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 9.38% 3 0 0 0 0 3 0 0 0 0 0
AVIGDORS TROYA 9.38% 3 0 0 0 0 3 0 0 0 0 0
EGOISTE DE LA PARURE 6.54% 22 0 0 0 0 0 0 2 7 10 3
A'VIGDORS BRABUS 6.25% 1 0 0 0 1 0 0 0 0 0 0
DELILAH DELL'AKIRIS 6.25% 2 0 0 0 0 2 0 0 0 0 0
ZENITH DE LA PARURE 6.25% 4 0 0 0 0 0 4 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 6.25% 2 0 0 0 0 2 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 1 0 0 0 1 0 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 5.47% 7 0 0 0 0 0 1 4 2 0 0
ZINA DE LA PARURE 4.69% 3 0 0 0 0 0 3 0 0 0 0
4.69% 3 0 0 0 0 0 3 0 0 0 0
PETI LLEVR TATA 4.69% 3 0 0 0 0 0 3 0 0 0 0
VALENTINO DE LA PARURE 3.32% 20 0 0 0 0 0 0 0 2 8 10
BORN-Ö'S DOMINIQUE 3.32% 20 0 0 0 0 0 0 0 2 8 10
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S DE'JA-VU 3.13% 1 0 0 0 0 1 0 0 0 0 0
XOE DE LA PARURE 3.13% 4 0 0 0 0 0 0 4 0 0 0
UNIC DE LA PARURE 3.13% 6 0 0 0 0 0 0 3 1 2 0
HANAHAUS BRONZED OSSIE 3.13% 4 0 0 0 0 0 0 4 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
ANJOU DE LA PARURE 2.73% 7 0 0 0 0 0 0 1 4 2 0
COLONEL TRUSARDI DE LA PARURE 2.64% 18 0 0 0 0 0 0 0 2 3 13
LEIBOLL'S HANNIBAL 2.64% 8 0 0 0 0 0 0 2 0 5 1
CHIRINE MA JOIE 2.44% 16 0 0 0 0 0 0 0 1 6 9
HONNORE-TAMINO DE LA CHAMPETRE 2.34% 8 0 0 0 0 0 0 0 5 1 2
PABLO PICASSO DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2 0 0
SHANN'S GEORGIA PEACH 2.34% 3 0 0 0 0 0 0 3 0 0 0
COMEPATABULL'S READY TO RUMBLE 2.34% 3 0 0 0 0 0 1 0 2 0 0
2.34% 3 0 0 0 0 0 0 3 0 0 0
2.34% 3 0 0 0 0 0 0 3 0 0 0
OMAR SHARIF DE LA PARURE 1.86% 14 0 0 0 0 0 0 0 1 2 11
RAMONA PRINCESSE DE LA PARURE 1.76% 6 0 0 0 0 0 0 1 0 5 0
JACQUELLA JACQUES 1.76% 13 0 0 0 0 0 0 0 1 2 10
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
BIJOU VON DER RUE DE LA VERT 1.56% 14 0 0 0 0 0 0 0 0 2 12
DAULÖKKE'S GOURMET DU MILA 1.56% 1 0 0 0 0 0 1 0 0 0 0
ANJA VAN HARTOGS VREUGD 1.56% 4 0 0 0 0 0 0 0 4 0 0
ARMANI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE MISS MILO 1.56% 4 0 0 0 0 0 0 0 4 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
FRANCOIS DE LA PARURE 1.46% 9 0 0 0 0 0 0 0 2 0 7
LEOPARD VAN EPPIES BARGIE 1.37% 7 0 0 0 0 0 0 0 0 7 0
ODILO VON DER GRIMMELSBURG 1.27% 12 0 0 0 0 0 0 0 0 1 11
LEIBÖLL'S CATHARINA 1.27% 7 0 0 0 0 0 0 0 2 0 5
UNBARA DE LA PARURE 1.17% 3 0 0 0 0 0 0 1 0 2 0
RUTKJAER'S ALBERTE 1.17% 3 0 0 0 0 0 0 1 0 2 0
BORN-Ö'S BONA DEA 1.17% 10 0 0 0 0 0 0 0 0 2 8
FELIPE V.D.ZUYLENSTEDE 1.17% 3 0 0 0 0 0 0 0 3 0 0
SHANN'S EARTH ANGEL 1.17% 3 0 0 0 0 0 0 0 3 0 0
L'ANGE DE LA PARURE 1.07% 10 0 0 0 0 0 0 0 0 1 9
MEREDIQUE DE LA CHAMPETRE 1.07% 6 0 0 0 0 0 0 0 0 5 1
AMADEE MA JOIE 0.98% 8 0 0 0 0 0 0 0 0 2 6
GIBOULEE MA JOIE 0.88% 6 0 0 0 0 0 0 0 1 0 5
WINNY DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4 0
KISHNIGA'S BENVENUTO 0.78% 4 0 0 0 0 0 0 0 1 1 2
RANNI 0.78% 4 0 0 0 0 0 0 0 0 4 0
TOPETTE TOBY JUG 0.78% 4 0 0 0 0 0 0 0 0 4 0
TOPETTE MARGARITA 0.78% 4 0 0 0 0 0 0 0 0 4 0
JAGUAR'S NOEL OF JEALYN 0.78% 2 0 0 0 0 0 0 0 2 0 0
ANDREA DES GENTILS MINOIS 0.78% 5 0 0 0 0 0 0 0 0 3 2
YSATIS DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 1 1 2
0.78% 1 0 0 0 0 0 0 1 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 1 0 0 0 0 0 0 1 0 0 0
JACQUELLA MERVEILLEUX 0.68% 4 0 0 0 0 0 0 0 0 3 1
BARON BALOU DE LA PARURE 0.68% 6 0 0 0 0 0 0 0 0 1 5
JACQUELLA GIGOLETTE 0.68% 6 0 0 0 0 0 0 0 0 1 5
0.68% 5 0 0 0 0 0 0 0 0 2 3
JOIE VAN EPPIES BARGIE 0.68% 7 0 0 0 0 0 0 0 0 0 7
KISHNIGA'S SHOWBIZ CHELSEA 0.59% 3 0 0 0 0 0 0 0 1 0 2
ZARTAN VON DER GRIMMELSBURG 0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 3 0 0 0 0 0 0 0 0 3 0
KENLE'S ECLAIR DE SHANN 0.59% 3 0 0 0 0 0 0 0 0 3 0
0.59% 3 0 0 0 0 0 0 0 1 0 2
0.59% 3 0 0 0 0 0 0 0 1 0 2
BLACKY 0.59% 3 0 0 0 0 0 0 0 1 0 2
DORYAN VAN HET PENSELENHOEKJE 0.49% 5 0 0 0 0 0 0 0 0 0 5
CARESSE-CHANTAL DE L'AMABILITE 0.49% 5 0 0 0 0 0 0 0 0 0 5
UNBARSY DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
DON CAMILO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
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% 3 0 0 0 0 0 0 0 0 1 2
SAMUEL DU SOURIRE DOUX 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
TOPETTE KRYSTAL IMAGE 0.39% 4 0 0 0 0 0 0 0 0 0 4
TENAFLY SHEER GOLD 0.39% 4 0 0 0 0 0 0 0 0 0 4
TOPETTE BUBBLES 0.39% 4 0 0 0 0 0 0 0 0 0 4
JEMHIEDE JUST JAMES 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
LEIBÖLL'S ANGELINA 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
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
QUINCY VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
DOLLYANNA VAN HET PENSELENHOEKJE 0.29% 3 0 0 0 0 0 0 0 0 0 3
OLIVERRO V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
LOU LOU V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
IVANHOE DE L'AMABILITE 0.29% 3 0 0 0 0 0 0 0 0 0 3
KENLE'S DE JA VU 0.29% 3 0 0 0 0 0 0 0 0 0 3
LA ROSACE JAUNISSE DE MCKEE 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
HELOISE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S FRAULINE 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
JEZEBEL DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
TRIOMPHE TIA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BONBONNIERE-BLANCHE 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
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% 1 0 0 0 0 0 0 0 0 1 0
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
HERCULE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1 0
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
CHOWBULL FARUK 0.20% 2 0 0 0 0 0 0 0 0 0 2
ILUSION DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
WAMBO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CORINNA VON DER GRIMMELSBURG 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
JACQUELLA EMMANUELLA 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
KISHNIGA'S EBONY 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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