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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:
GREY CLASSIC'S SPARKLING AMBROSIA


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 257 2 4 5 9 17 25 43 57 73 106
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1789 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.4% 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
DONATELLO LA VIE BOHEME 50.00% 1 1 0 0 0 0 0 0 0 0 0
SPARKLING PRIDE LA VIE PROMISE 50.00% 1 1 0 0 0 0 0 0 0 0 0
DAULOKKE'S CLAUDE MONET 25.00% 1 0 1 0 0 0 0 0 0 0 0
IMPRESSION LA VIE BOHEME 25.00% 1 0 1 0 0 0 0 0 0 0 0
RITUALS OCTAVIUS FOR DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS PROJECTEUR DANS L'AVENIR 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S QUE SERA-SERA 12.50% 1 0 0 1 0 0 0 0 0 0 0
IMPERATOR VON ORTINO 12.50% 1 0 0 1 0 0 0 0 0 0 0
ONE LOVE DE COTE BASQUE 12.50% 1 0 0 1 0 0 0 0 0 0 0
OJOJOJ ORESTES 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 7.81% 2 0 0 0 1 0 1 0 0 0 0
CONFUCIUS DE LA PARURE 7.42% 6 0 0 0 0 0 4 1 1 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 7.03% 3 0 0 0 0 2 0 1 0 0 0
EGOISTE DE LA PARURE 6.84% 33 0 0 0 0 0 0 1 6 12 14
HONORE DE TAMERAN 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS MADEMOISELLE FIFI 6.25% 1 0 0 0 1 0 0 0 0 0 0
ZENITH DE LA PARURE 6.25% 10 0 0 0 0 0 1 4 3 2 0
DAULÖKKE'S ELISIR D'AMORE 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 6.25% 1 0 0 0 1 0 0 0 0 0 0
CARUSO VON ORTINO 6.25% 1 0 0 0 1 0 0 0 0 0 0
VERSACE IZ PALEVYH BULDOGOV 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 1 0 0 0 1 0 0 0 0 0 0
BLOODY MARY ORESTES 6.25% 1 0 0 0 1 0 0 0 0 0 0
CACHAREL DE LA PARURE 4.30% 3 0 0 0 0 1 0 1 1 0 0
PABLO PICASSO DE LA PARURE 4.10% 5 0 0 0 0 0 1 3 0 1 0
UNIC DE LA PARURE 3.91% 11 0 0 0 0 0 0 2 5 0 4
QUINTON XAR DU COUSTEAU 3.91% 2 0 0 0 0 1 0 1 0 0 0
ZINA DE LA PARURE 3.71% 6 0 0 0 0 0 0 4 1 1 0
COLONEL TRUSARDI DE LA PARURE 3.61% 23 0 0 0 0 0 0 0 2 8 13
OTTO-PRINCE DE LA PARURE 3.52% 12 0 0 0 0 0 0 1 4 5 2
HANAHAUS BRONZED OSSIE 3.32% 11 0 0 0 0 0 0 1 4 4 2
COMEPATABULL'S READY TO RUMBLE 3.32% 4 0 0 0 0 0 1 2 0 1 0
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
FLAUBERT DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
AVIGDORS STOICHEION 3.13% 1 0 0 0 0 1 0 0 0 0 0
FANTASME DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
YENTL VAN FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0 0 0
FAMOUS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DELILAH DELL'AKIRIS 3.13% 2 0 0 0 0 0 2 0 0 0 0
XOE DE LA PARURE 3.13% 10 0 0 0 0 0 0 1 4 3 2
HONNORE-TAMINO DE LA CHAMPETRE 3.13% 15 0 0 0 0 0 0 0 3 8 4
DAULÖKKE'S RAFFINE 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
GLORY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ROKSOLANA IZ PALEVYH BULDOGOV 3.13% 1 0 0 0 0 1 0 0 0 0 0
SPOLBO STELLA MARIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
JACQUELLA ULESSE 3.13% 1 0 0 0 0 1 0 0 0 0 0
CAPPUCCINO ORESTES 3.13% 1 0 0 0 0 1 0 0 0 0 0
BORN-Ö'S DOMINIQUE 3.03% 21 0 0 0 0 0 0 0 1 7 13
2.93% 20 0 0 0 0 0 0 0 2 4 14
VALENTINO DE LA PARURE 2.93% 20 0 0 0 0 0 0 0 1 7 12
ARMANI DE LA PARURE 2.93% 5 0 0 0 0 0 1 0 3 1 0
2.93% 4 0 0 0 0 0 1 1 1 1 0
ANTOINETTE DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
MONTBLANC DELL'AKIRIS 2.73% 7 0 0 0 0 0 0 1 4 2 0
RUTKJAER'S ALBERTE 2.64% 7 0 0 0 0 0 0 1 4 1 1
AVIGDORS FIRA FIRUZI FIORI 2.34% 2 0 0 0 0 0 1 1 0 0 0
DUC DALI DE LA PARURE 2.25% 19 0 0 0 0 0 0 0 0 4 15
OMAR SHARIF DE LA PARURE 2.25% 15 0 0 0 0 0 0 0 1 5 9
JACQUELLA JACQUES 2.15% 14 0 0 0 0 0 0 0 1 5 8
UNBARSY DE LA PARURE 2.05% 7 0 0 0 0 0 0 1 2 1 3
1.95% 2 0 0 0 0 0 1 0 1 0 0
1.95% 2 0 0 0 0 0 1 0 1 0 0
SHANN'S GEORGIA PEACH 1.86% 6 0 0 0 0 0 0 0 4 1 1
CHIRINE MA JOIE 1.76% 15 0 0 0 0 0 0 0 0 3 12
JACQUELLA OURAGAN 1.76% 7 0 0 0 0 0 0 0 2 5 0
UNBARA DE LA PARURE 1.66% 4 0 0 0 0 0 0 1 2 0 1
ANJOU DE LA PARURE 1.66% 10 0 0 0 0 0 0 0 1 4 5
YSATIS DE LA PARURE 1.66% 7 0 0 0 0 0 0 0 2 4 1
DALI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE MISS MILO 1.56% 9 0 0 0 0 0 0 0 1 4 4
FRANCOIS DE LA PARURE 1.56% 9 0 0 0 0 0 0 0 1 4 4
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ESTERELLE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
LEIBÖLL'S OVID 1.56% 1 0 0 0 0 0 1 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0 0 0
LEIBÖLL'S UTOPIA 1.56% 1 0 0 0 0 0 1 0 0 0 0
ELENA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
AVIGDORS BISQUIT VENCEDOR 1.56% 1 0 0 0 0 0 1 0 0 0 0
ZHULIANA FON VALUA IZ PALEVYH BULDOGOV 1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA SKANDINAVE 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
1.56% 1 0 0 0 0 0 1 0 0 0 0
ADONIS EL FUERTE 1.46% 5 0 0 0 0 0 0 1 0 3 1
ANJA VAN HARTOGS VREUGD 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
MEREDIQUE DE LA CHAMPETRE 1.37% 11 0 0 0 0 0 0 0 0 3 8
JAGUAR'S NOEL OF JEALYN 1.37% 7 0 0 0 0 0 0 0 1 4 2
BARON BALOU DE LA PARURE 1.27% 9 0 0 0 0 0 0 0 1 1 7
ANDREA DES GENTILS MINOIS 1.27% 11 0 0 0 0 0 0 0 0 2 9
JACQUELLA GIGOLETTE 1.27% 9 0 0 0 0 0 0 0 1 1 7
BLACKY 1.27% 6 0 0 0 0 0 0 0 1 4 1
TIFFANY DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1 0 0
KISHNIGA'S BENVENUTO 1.17% 6 0 0 0 0 0 0 0 1 3 2
ORESTE DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
PETI LLEVR TATA 1.17% 2 0 0 0 0 0 0 1 1 0 0
LEOPARD VAN EPPIES BARGIE 1.07% 9 0 0 0 0 0 0 0 0 2 7
GIBOULEE MA JOIE 1.07% 5 0 0 0 0 0 0 0 1 3 1
BIJOU VON DER RUE DE LA VERT 0.98% 9 0 0 0 0 0 0 0 0 1 8
0.98% 8 0 0 0 0 0 0 0 0 2 6
BORN-Ö'S BONA DEA 0.88% 8 0 0 0 0 0 0 0 0 1 7
FELIPE V.D.ZUYLENSTEDE 0.88% 5 0 0 0 0 0 0 0 0 4 1
SHANN'S EARTH ANGEL 0.88% 5 0 0 0 0 0 0 0 0 4 1
URSA MINOR VAN FIVELZIGHT OF KINGFRIEND 0.78% 1 0 0 0 0 0 0 1 0 0 0
CYBELLE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
KISHNIGA'S SHOWBIZ CHELSEA 0.78% 3 0 0 0 0 0 0 0 1 2 0
DON CAMILO DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 1 0 4
JACQUELLA JACQUARD 0.78% 1 0 0 0 0 0 0 1 0 0 0
AMADEE MA JOIE 0.78% 7 0 0 0 0 0 0 0 0 1 6
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
ZARTAN VON DER GRIMMELSBURG 0.78% 7 0 0 0 0 0 0 0 0 1 6
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% 3 0 0 0 0 0 0 0 1 2 0
0.78% 3 0 0 0 0 0 0 0 1 2 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
LEIBOLL'S RASMINE 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
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
YE'DOS MOLLA-MAJA 0.78% 1 0 0 0 0 0 0 1 0 0 0
POWERGAME'S COSI FAN TUTTE 0.78% 1 0 0 0 0 0 0 1 0 0 0
EXTRAVAGANTE DE LA PARURE 0.68% 4 0 0 0 0 0 0 0 1 0 3
HENRY-MATISSE DE LA PARURE 0.68% 4 0 0 0 0 0 0 0 0 3 1
COLONEL BLANC DE LA PARURE 0.68% 6 0 0 0 0 0 0 0 0 1 5
WINNY DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
ZOE DELL'AKIRIS 0.59% 2 0 0 0 0 0 0 0 1 1 0
COCO VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
RANNI 0.59% 5 0 0 0 0 0 0 0 0 1 4
TOPETTE TOBY JUG 0.59% 5 0 0 0 0 0 0 0 0 1 4
TOPETTE MARGARITA 0.59% 5 0 0 0 0 0 0 0 0 1 4
ALLSTONE DOUGLAS 0.59% 5 0 0 0 0 0 0 0 0 1 4
JAGUAR'S GODIVA OF JEALYN 0.59% 5 0 0 0 0 0 0 0 0 1 4
LEIBÖLL'S ANGELINA 0.59% 5 0 0 0 0 0 0 0 0 1 4
HERCULE DU SOURIRE DOUX 0.59% 5 0 0 0 0 0 0 0 0 1 4
KAY LES PETITS ARCHANGES 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 2 0 0 0 0 0 0 0 1 1 0
ODILO VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 4 0 0 0 0 0 0 0 0 1 3
INOVATION-PRINCE DE LA PARURE 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
GEORGE V.D. PENSELENHOEKJE 0.39% 4 0 0 0 0 0 0 0 0 0 4
STEPHANIE-ROSE V.D. ZUYLENSTEDE 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
KENLE'S ECLAIR DE SHANN 0.39% 4 0 0 0 0 0 0 0 0 0 4
YRMELA PRINCESSE DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
BONBONNIERE-BLANCHE 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
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
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
0.39% 1 0 0 0 0 0 0 0 1 0 0
UNGARO DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
COCOCHANEL DELL'AKIRIS 0.29% 2 0 0 0 0 0 0 0 0 1 1
DORYAN VAN HET PENSELENHOEKJE 0.29% 3 0 0 0 0 0 0 0 0 0 3
CARESSE-CHANTAL DE L'AMABILITE 0.29% 3 0 0 0 0 0 0 0 0 0 3
JACQUELLA EMMANUELLA 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
NYMPHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JOIE VAN EPPIES BARGIE 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
CHIQUITA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
HEUREUX HENRI 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
CHOWBULL FARUK 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
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
FRANCOISE HARDY 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
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
HELOISE VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 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
TRIOMPHE TIA DE LA PARURE 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
QUINCY VON DER GRIMMELSBURG 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
KISHNIGA'S EBONY 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
LE BLANC VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA BARONESSEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
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