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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 ICILIO


Coefficient of Inbreeding (COI):
4.395%

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 235 2 4 5 15 18 29 41 64 86 121
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1811 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 88.5% 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 ELECTRION 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 28.13% 5 0 0 1 1 3 0 0 0 0 0
AVIGDORS PONTIUS PILATUS 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS VIP DAME HOMEWOOD 25.00% 1 0 1 0 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
AVIGDORS IDEE FIXE 17.19% 6 0 0 0 1 2 3 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 16.80% 7 0 0 1 0 0 1 2 3 0 0
HONORE DE TAMERAN 14.06% 5 0 0 0 1 1 3 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS ADOLFIA 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 12.50% 2 0 0 0 2 0 0 0 0 0 0
AVIGDORS MARGARITA 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS GARGAMELLE 12.50% 3 0 0 0 1 2 0 0 0 0 0
AVIGDORS TROYA 8.98% 10 0 0 0 0 1 1 3 5 0 0
FLAUBERT DE LA PARURE 8.59% 6 0 0 0 0 1 2 3 0 0 0
AVIGDORS EXPRESSION 8.59% 6 0 0 0 0 1 2 3 0 0 0
QUINTON XAR DU COUSTEAU 8.40% 7 0 0 0 1 0 0 1 2 3 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 8.40% 7 0 0 0 1 0 0 1 2 3 0
PETI LLEVR TATA 7.62% 11 0 0 0 0 1 1 1 3 5 0
7.03% 5 0 0 0 0 1 1 3 0 0 0
7.03% 5 0 0 0 0 1 1 3 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS DEMONICE 6.25% 1 0 0 0 1 0 0 0 0 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% 3 0 0 0 0 1 2 0 0 0 0
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
LEIBOLL'S AUD AMONESTAR 6.25% 1 0 0 0 1 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 5.86% 9 0 0 0 0 0 1 3 5 0 0
ZENITH DE LA PARURE 5.66% 14 0 0 0 0 0 1 1 5 7 0
CACHAREL DE LA PARURE 5.47% 5 0 0 0 0 1 0 2 2 0 0
EGOISTE DE LA PARURE 5.47% 30 0 0 0 0 0 0 1 4 7 18
LEIBÖLL'S MERCEDES 4.69% 11 0 0 0 0 0 1 2 1 5 2
4.49% 10 0 0 0 0 0 1 1 3 5 0
DELILAH DELL'AKIRIS 4.30% 6 0 0 0 0 0 1 2 3 0 0
4.20% 7 0 0 0 0 1 0 0 1 2 3
4.20% 7 0 0 0 0 1 0 0 1 2 3
OTTO-PRINCE DE LA PARURE 4.00% 20 0 0 0 0 0 0 1 2 8 9
UNIC DE LA PARURE 3.91% 16 0 0 0 0 0 0 2 2 4 8
KAY LES PETITS ARCHANGES 3.81% 11 0 0 0 0 0 1 1 1 3 5
3.81% 11 0 0 0 0 0 1 1 1 3 5
PABLO PICASSO DE LA PARURE 3.71% 9 0 0 0 0 0 1 1 1 4 2
LEIBOLL'S HANNIBAL 3.22% 16 0 0 0 0 0 0 1 2 4 9
A'VIGDORS BRABUS 3.13% 3 0 0 0 0 0 1 2 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 3 0 0 0 0 0 1 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
AVIGDORS CHAMPAGNE PETILLANT 3.13% 1 0 0 0 0 1 0 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
ZINA DE LA PARURE 2.93% 9 0 0 0 0 0 0 1 3 5 0
XOE DE LA PARURE 2.83% 14 0 0 0 0 0 0 1 1 5 7
HANAHAUS BRONZED OSSIE 2.83% 14 0 0 0 0 0 0 1 1 5 7
2.73% 18 0 0 0 0 0 0 0 2 4 12
ARMANI DE LA PARURE 2.73% 5 0 0 0 0 0 1 0 2 2 0
COMEPATABULL'S READY TO RUMBLE 2.73% 7 0 0 0 0 0 1 0 1 3 2
2.73% 5 0 0 0 0 0 1 0 2 2 0
RUTKJAER'S ALBERTE 2.25% 9 0 0 0 0 0 0 1 2 1 5
BRUNO DELL'AKIRIS 2.15% 6 0 0 0 0 0 0 1 2 3 0
VALENTINO DE LA PARURE 2.05% 13 0 0 0 0 0 0 0 1 5 7
RAMONA PRINCESSE DE LA PARURE 2.05% 9 0 0 0 0 0 0 1 1 2 5
BORN-Ö'S DOMINIQUE 2.05% 13 0 0 0 0 0 0 0 1 5 7
GEORGIE UNIC VAN MUPPY'S PLACE 1.95% 2 0 0 0 0 0 1 0 1 0 0
LEIBOLL'S RASMINE 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
HONNORE-TAMINO DE LA CHAMPETRE 1.76% 10 0 0 0 0 0 0 0 2 2 6
1.66% 6 0 0 0 0 0 0 1 1 1 3
1.66% 6 0 0 0 0 0 0 1 1 1 3
DAULÖKKE'S DE'JA-VU 1.56% 3 0 0 0 0 0 0 1 2 0 0
ANJOU DE LA PARURE 1.56% 11 0 0 0 0 0 0 0 1 2 8
JACQUELLA OURAGAN 1.56% 8 0 0 0 0 0 0 0 2 2 4
JACQUELLA JACQUES 1.56% 10 0 0 0 0 0 0 0 1 3 6
1.56% 3 0 0 0 0 0 0 1 2 0 0
LEIBÖLL'S ALFA-ALFA 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
JACQUELLA XANDRA 1.56% 1 0 0 0 0 0 1 0 0 0 0
SHANN'S GEORGIA PEACH 1.46% 9 0 0 0 0 0 0 0 1 3 5
COLONEL TRUSARDI DE LA PARURE 1.46% 12 0 0 0 0 0 0 0 0 3 9
ADONIS EL FUERTE 1.37% 5 0 0 0 0 0 0 1 0 2 2
MAROUSIA DE LA PARURE 1.37% 5 0 0 0 0 0 0 1 0 2 2
UNBARA DE LA PARURE 1.27% 5 0 0 0 0 0 0 1 0 1 3
FRANCOIS DE LA PARURE 1.27% 8 0 0 0 0 0 0 0 1 2 5
LEIBÖLL'S CATHARINA 1.17% 7 0 0 0 0 0 0 0 1 2 4
ZINADINE DE LA PARURE 1.07% 6 0 0 0 0 0 0 0 1 2 3
ANJA VAN HARTOGS VREUGD 1.07% 7 0 0 0 0 0 0 0 1 1 5
GUY-LAROCHE DE LA PARURE 1.07% 7 0 0 0 0 0 0 0 1 1 5
TOPETTE MISS MILO 1.07% 7 0 0 0 0 0 0 0 1 1 5
MONTBLANC DELL'AKIRIS 1.07% 6 0 0 0 0 0 0 0 1 2 3
NANA' DELL'AKIRIS 1.07% 6 0 0 0 0 0 0 0 1 2 3
OMAR SHARIF DE LA PARURE 1.07% 7 0 0 0 0 0 0 0 1 1 5
0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
BLACKY 0.88% 4 0 0 0 0 0 0 0 1 2 1
GIBOULEE MA JOIE 0.78% 4 0 0 0 0 0 0 0 1 1 2
DAULÖKKE'S GOURMET DU MILA 0.78% 3 0 0 0 0 0 0 0 1 2 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
KISHNIGA'S BENVENUTO 0.68% 3 0 0 0 0 0 0 0 1 1 1
YSATIS DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
BORN-Ö'S BONA DEA 0.68% 6 0 0 0 0 0 0 0 0 1 5
CHIRINE MA JOIE 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
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
JACQUELLA MERVEILLEUX 0.59% 4 0 0 0 0 0 0 0 0 2 2
MEREDIQUE DE LA CHAMPETRE 0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 5 0 0 0 0 0 0 0 0 1 4
FELIPE V.D.ZUYLENSTEDE 0.49% 4 0 0 0 0 0 0 0 0 1 3
SHANN'S EARTH ANGEL 0.49% 4 0 0 0 0 0 0 0 0 1 3
KISHNIGA'S SHOWBIZ CHELSEA 0.49% 2 0 0 0 0 0 0 0 1 0 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
ZARTAN VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
JAGUAR'S NOEL OF JEALYN 0.39% 3 0 0 0 0 0 0 0 0 1 2
HENRY-MATISSE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
CATHERINEDENEUVE DELL'AKIRIS 0.39% 3 0 0 0 0 0 0 0 0 1 2
SOPHIE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
CHEN-CHEN CHANELL-NUMBER-ONE 0.39% 3 0 0 0 0 0 0 0 0 1 2
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
0.39% 1 0 0 0 0 0 0 0 1 0 0
WINNY DE LA PARURE 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
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
RANNI 0.29% 2 0 0 0 0 0 0 0 0 1 1
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
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
INOVATION-PRINCE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ANGELIQUE 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
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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