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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 RUFIN


Coefficient of Inbreeding (COI):
5.273%

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 223 2 4 5 11 14 25 34 52 68 106
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1823 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.1% 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 PONTIUS PILATUS 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS GIANPIETRA 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 31.25% 4 0 0 1 3 0 0 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS ADOLFIA 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 25.00% 2 0 0 2 0 0 0 0 0 0 0
AVIGDORS ROBERT DE NIRO 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS ANNONCIATRICE DE LA CHANCE 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 16.41% 5 0 0 1 0 0 1 3 0 0 0
HONORE DE TAMERAN 15.63% 4 0 0 0 1 3 0 0 0 0 0
AVIGDORS IDEE FIXE 15.63% 4 0 0 0 1 3 0 0 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS GARGAMELLE 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
AVIGDORS TROYA 8.59% 7 0 0 0 0 1 1 5 0 0 0
QUINTON XAR DU COUSTEAU 8.20% 5 0 0 0 1 0 0 1 3 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 8.20% 5 0 0 0 1 0 0 1 3 0 0
7.81% 4 0 0 0 0 1 3 0 0 0 0
7.81% 4 0 0 0 0 1 3 0 0 0 0
FLAUBERT DE LA PARURE 7.81% 4 0 0 0 0 1 3 0 0 0 0
AVIGDORS EXPRESSION 7.81% 4 0 0 0 0 1 3 0 0 0 0
PETI LLEVR TATA 7.42% 8 0 0 0 0 1 1 1 5 0 0
EXQUISITE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS REFLECT DE LA GLOIRE DE MES PARENTS 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBOLL'S AUD AMONESTAR 6.25% 1 0 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 5.66% 30 0 0 0 0 0 0 1 4 9 16
CONFUCIUS DE LA PARURE 5.47% 6 0 0 0 0 0 1 5 0 0 0
ZENITH DE LA PARURE 5.08% 9 0 0 0 0 0 1 1 7 0 0
CACHAREL DE LA PARURE 4.69% 3 0 0 0 0 1 0 2 0 0 0
LEIBÖLL'S MERCEDES 4.39% 9 0 0 0 0 0 1 2 2 1 3
4.30% 7 0 0 0 0 0 1 1 5 0 0
4.10% 5 0 0 0 0 1 0 0 1 3 0
4.10% 5 0 0 0 0 1 0 0 1 3 0
DELILAH DELL'AKIRIS 3.91% 4 0 0 0 0 0 1 3 0 0 0
OTTO-PRINCE DE LA PARURE 3.81% 15 0 0 0 0 0 0 1 3 8 3
KAY LES PETITS ARCHANGES 3.71% 8 0 0 0 0 0 1 1 1 5 0
3.71% 8 0 0 0 0 0 1 1 1 5 0
UNIC DE LA PARURE 3.61% 12 0 0 0 0 0 0 2 2 5 3
PABLO PICASSO DE LA PARURE 3.61% 8 0 0 0 0 0 1 1 2 1 3
A'VIGDORS BRABUS 3.13% 2 0 0 0 0 0 2 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 2 0 0 0 0 0 2 0 0 0 0
JACQUELLA ARMAN 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
LEIBOLL'S HANNIBAL 3.03% 12 0 0 0 0 0 0 1 2 6 3
COMEPATABULL'S READY TO RUMBLE 2.83% 7 0 0 0 0 0 1 0 2 1 3
2.73% 18 0 0 0 0 0 0 0 2 4 12
ZINA DE LA PARURE 2.73% 6 0 0 0 0 0 0 1 5 0 0
XOE DE LA PARURE 2.54% 9 0 0 0 0 0 0 1 1 7 0
HANAHAUS BRONZED OSSIE 2.54% 9 0 0 0 0 0 0 1 1 7 0
ARMANI DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2 0 0
2.34% 3 0 0 0 0 0 1 0 2 0 0
VALENTINO DE LA PARURE 2.25% 15 0 0 0 0 0 0 0 1 5 9
BORN-Ö'S DOMINIQUE 2.25% 15 0 0 0 0 0 0 0 1 5 9
HONNORE-TAMINO DE LA CHAMPETRE 2.05% 13 0 0 0 0 0 0 0 2 2 9
RUTKJAER'S ALBERTE 2.05% 6 0 0 0 0 0 0 1 2 2 1
BRUNO DELL'AKIRIS 1.95% 4 0 0 0 0 0 0 1 3 0 0
RAMONA PRINCESSE DE LA PARURE 1.95% 7 0 0 0 0 0 0 1 1 3 2
1.86% 8 0 0 0 0 0 0 1 1 1 5
1.86% 8 0 0 0 0 0 0 1 1 1 5
ANJOU DE LA PARURE 1.76% 12 0 0 0 0 0 0 0 1 3 8
JACQUELLA OURAGAN 1.66% 9 0 0 0 0 0 0 0 2 2 5
JACQUELLA JACQUES 1.66% 11 0 0 0 0 0 0 0 1 3 7
DAULÖKKE'S DE'JA-VU 1.56% 2 0 0 0 0 0 0 2 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 1.56% 13 0 0 0 0 0 0 0 0 3 10
LEIBOLL'S RASMINE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA XANDRA 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% 10 0 0 0 0 0 0 0 1 2 7
SHANN'S GEORGIA PEACH 1.37% 6 0 0 0 0 0 0 0 1 5 0
LEIBÖLL'S CATHARINA 1.37% 9 0 0 0 0 0 0 0 1 2 6
UNBARA DE LA PARURE 1.27% 4 0 0 0 0 0 0 1 0 2 1
ANJA VAN HARTOGS VREUGD 1.27% 9 0 0 0 0 0 0 0 1 1 7
DUC DALI DE LA PARURE 1.27% 10 0 0 0 0 0 0 0 0 3 7
TOPETTE MISS MILO 1.27% 9 0 0 0 0 0 0 0 1 1 7
ADONIS EL FUERTE 1.17% 3 0 0 0 0 0 0 1 0 2 0
OMAR SHARIF DE LA PARURE 1.17% 8 0 0 0 0 0 0 0 1 1 6
ZINADINE DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3 0
BLACKY 0.98% 5 0 0 0 0 0 0 0 1 2 2
GIBOULEE MA JOIE 0.88% 5 0 0 0 0 0 0 0 1 1 3
YSATIS DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 1 1 2
KISHNIGA'S BENVENUTO 0.78% 4 0 0 0 0 0 0 0 1 1 2
CHIRINE MA JOIE 0.78% 7 0 0 0 0 0 0 0 0 1 6
DAULÖKKE'S GOURMET DU MILA 0.78% 2 0 0 0 0 0 0 0 2 0 0
BIJOU VON DER RUE DE LA VERT 0.78% 7 0 0 0 0 0 0 0 0 1 6
JACQUELLA GIGOLETTE 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
JACQUELLA VERIDIQUE 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
FELIPE V.D.ZUYLENSTEDE 0.68% 6 0 0 0 0 0 0 0 0 1 5
SHANN'S EARTH ANGEL 0.68% 6 0 0 0 0 0 0 0 0 1 5
BORN-Ö'S BONA DEA 0.68% 6 0 0 0 0 0 0 0 0 1 5
ANDREA DES GENTILS MINOIS 0.68% 5 0 0 0 0 0 0 0 0 2 3
UNBARSY DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 1 0 2
EXTRAVAGANTE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 1 0 2
DON CAMILO DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 1 0 2
LEOPARD VAN EPPIES BARGIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
KISHNIGA'S SHOWBIZ CHELSEA 0.59% 3 0 0 0 0 0 0 0 1 0 2
MEREDIQUE DE LA CHAMPETRE 0.59% 4 0 0 0 0 0 0 0 0 2 2
JACQUELLA MERVEILLEUX 0.59% 4 0 0 0 0 0 0 0 0 2 2
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
0.59% 5 0 0 0 0 0 0 0 0 1 4
HENRY-MATISSE DE LA PARURE 0.49% 4 0 0 0 0 0 0 0 0 1 3
JAGUAR'S NOEL OF JEALYN 0.49% 4 0 0 0 0 0 0 0 0 1 3
ZARTAN VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
AMADEE MA JOIE 0.39% 3 0 0 0 0 0 0 0 0 1 2
LEIBÖLL'S ANGELINA 0.39% 3 0 0 0 0 0 0 0 0 1 2
HERCULE DU SOURIRE DOUX 0.39% 3 0 0 0 0 0 0 0 0 1 2
BAGHERA DE L'AMABILITE 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
CHEN-CHEN CHANELL-NUMBER-ONE 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
RANNI 0.29% 2 0 0 0 0 0 0 0 0 1 1
TOPETTE TOBY JUG 0.29% 2 0 0 0 0 0 0 0 0 1 1
TOPETTE MARGARITA 0.29% 2 0 0 0 0 0 0 0 0 1 1
L'ANGE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
KISHNIGA'S GLADRAGS SHOWBIZ 0.29% 2 0 0 0 0 0 0 0 0 1 1
ESTELLA DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
COLONEL BLANC DE LA PARURE 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
JOIE VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA JACQUARD 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% 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
POWERGAME'S COSI FAN TUTTE 0.20% 1 0 0 0 0 0 0 0 0 1 0
BONBONNIERE-BLANCHE DE LA PARURE 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
ANGELIQUE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
INOVATION-PRINCE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
GEORGE V.D. PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
STEPHANIE-ROSE V.D. ZUYLENSTEDE 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
KENLE'S ECLAIR DE SHANN 0.10% 1 0 0 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.10% 1 0 0 0 0 0 0 0 0 0 1
YRMELA PRINCESSE 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
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
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
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
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
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
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
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