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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 METION


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 204 2 3 4 10 14 19 22 38 58 89
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1842 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.0% 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 EURYMEDON 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS ZINA 50.00% 1 1 0 0 0 0 0 0 0 0 0
31.25% 2 0 1 0 1 0 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 LEGION D'HONNEUR 15.63% 4 0 0 0 1 3 0 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 PREMIER VIOLON 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS IDEE FIXE 10.94% 5 0 0 0 0 2 3 0 0 0 0
AVIGDORS TROYA 10.55% 9 0 0 0 1 0 0 3 5 0 0
HONORE DE TAMERAN 7.81% 4 0 0 0 0 1 3 0 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
LEIBÖLL'S VIPS-JUBI 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
VONHEIMDAL FRENCH ALIBABA 6.25% 1 0 0 0 1 0 0 0 0 0 0
FLAUBERT DE LA PARURE 5.47% 5 0 0 0 0 0 2 3 0 0 0
AVIGDORS EXPRESSION 5.47% 5 0 0 0 0 0 2 3 0 0 0
5.27% 9 0 0 0 0 1 0 0 3 5 0
PETI LLEVR TATA 5.27% 9 0 0 0 0 1 0 0 3 5 0
LEIBÖLL'S MERCEDES 4.49% 9 0 0 0 0 0 2 0 1 4 2
CONFUCIUS DE LA PARURE 4.30% 8 0 0 0 0 0 0 3 5 0 0
3.91% 4 0 0 0 0 0 1 3 0 0 0
3.91% 4 0 0 0 0 0 1 3 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 3.52% 2 0 0 0 0 1 0 0 1 0 0
LEIBOLL'S RASMINE 3.52% 2 0 0 0 0 1 0 0 1 0 0
3.52% 2 0 0 0 0 1 0 0 1 0 0
ZENITH DE LA PARURE 3.32% 12 0 0 0 0 0 0 0 5 7 0
EGOISTE DE LA PARURE 3.32% 18 0 0 0 0 0 0 2 0 2 14
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
3.13% 1 0 0 0 0 1 0 0 0 0 0
OPHELIA VOM ROTEN LÖWENHOF 3.13% 1 0 0 0 0 1 0 0 0 0 0
UNIC DE LA PARURE 3.03% 12 0 0 0 0 0 1 0 0 4 7
LEIBOLL'S HANNIBAL 2.93% 11 0 0 0 0 0 0 2 1 2 6
DELILAH DELL'AKIRIS 2.73% 5 0 0 0 0 0 0 2 3 0 0
PABLO PICASSO DE LA PARURE 2.73% 7 0 0 0 0 0 1 0 1 3 2
DAULOKKE'S UZO LE CHAMOUR 2.73% 5 0 0 0 0 0 0 2 3 0 0
OTTO-PRINCE DE LA PARURE 2.64% 17 0 0 0 0 0 0 0 1 7 9
KAY LES PETITS ARCHANGES 2.64% 9 0 0 0 0 0 1 0 0 3 5
2.64% 9 0 0 0 0 0 1 0 0 3 5
CACHAREL DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2 0 0
ZINA DE LA PARURE 2.15% 8 0 0 0 0 0 0 0 3 5 0
RUTKJAER'S ALBERTE 2.15% 7 0 0 0 0 0 0 2 0 1 4
1.76% 2 0 0 0 0 0 1 0 0 1 0
1.76% 2 0 0 0 0 0 1 0 0 1 0
XOE DE LA PARURE 1.66% 12 0 0 0 0 0 0 0 0 5 7
HANAHAUS BRONZED OSSIE 1.66% 12 0 0 0 0 0 0 0 0 5 7
DAULÖKKE'S DE'JA-VU 1.56% 3 0 0 0 0 0 0 1 2 0 0
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
REGILIO DE L'AMABILITE 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
BRUNO DELL'AKIRIS 1.37% 5 0 0 0 0 0 0 0 2 3 0
QUINTON XAR DU COUSTEAU 1.37% 5 0 0 0 0 0 0 0 2 3 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.37% 5 0 0 0 0 0 0 0 2 3 0
FRANCOIS DE LA PARURE 1.37% 7 0 0 0 0 0 0 0 2 1 4
RAMONA PRINCESSE DE LA PARURE 1.27% 5 0 0 0 0 0 0 1 0 1 3
JACQUELLA JACQUES 1.27% 5 0 0 0 0 0 0 0 2 2 1
ARMANI DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2 0
JACQUELLA OURAGAN 1.17% 5 0 0 0 0 0 0 1 0 0 4
1.17% 4 0 0 0 0 0 0 0 2 2 0
LEIBÖLL'S CATHARINA 1.17% 5 0 0 0 0 0 0 0 2 1 2
SHANN'S GEORGIA PEACH 1.07% 8 0 0 0 0 0 0 0 0 3 5
1.07% 4 0 0 0 0 0 0 1 0 0 3
1.07% 4 0 0 0 0 0 0 1 0 0 3
VALENTINO DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 2 0 2
COMEPATABULL'S READY TO RUMBLE 0.98% 5 0 0 0 0 0 0 0 1 2 2
BORN-Ö'S DOMINIQUE 0.98% 4 0 0 0 0 0 0 0 2 0 2
ANJOU DE LA PARURE 0.88% 8 0 0 0 0 0 0 0 0 1 7
BLACKY 0.88% 3 0 0 0 0 0 0 0 2 0 1
0.88% 7 0 0 0 0 0 0 0 0 2 5
DAULÖKKE'S GOURMET DU MILA 0.78% 3 0 0 0 0 0 0 0 1 2 0
JACQUELLA GIGOLETTE 0.78% 5 0 0 0 0 0 0 0 0 3 2
SIR HUMPHREY DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0 0 0
MARIE-CECILE DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
MONTBLANC DELL'AKIRIS 0.68% 5 0 0 0 0 0 0 0 0 2 3
NANA' DELL'AKIRIS 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 5 0 0 0 0 0 0 0 0 2 3
0.68% 5 0 0 0 0 0 0 0 0 2 3
OMAR SHARIF DE LA PARURE 0.68% 4 0 0 0 0 0 0 0 1 0 3
ANDREA DES GENTILS MINOIS 0.68% 4 0 0 0 0 0 0 0 0 3 1
ADONIS EL FUERTE 0.59% 4 0 0 0 0 0 0 0 0 2 2
HONNORE-TAMINO DE LA CHAMPETRE 0.59% 6 0 0 0 0 0 0 0 0 0 6
COLONEL TRUSARDI DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
MAROUSIA DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
ZARTAN VON DER GRIMMELSBURG 0.59% 4 0 0 0 0 0 0 0 0 2 2
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1 0
ANJA VAN HARTOGS VREUGD 0.49% 5 0 0 0 0 0 0 0 0 0 5
GUY-LAROCHE DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
TOPETTE MISS MILO 0.49% 5 0 0 0 0 0 0 0 0 0 5
GIBOULEE MA JOIE 0.49% 2 0 0 0 0 0 0 0 1 0 1
LEIBÖLL'S ANGELINA 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
PANDORA DE L'AMABILITE 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.39% 4 0 0 0 0 0 0 0 0 0 4
UNBARA DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
BORN-Ö'S BONA DEA 0.39% 2 0 0 0 0 0 0 0 0 2 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.39% 3 0 0 0 0 0 0 0 0 1 2
JACQUELLA MERVEILLEUX 0.39% 1 0 0 0 0 0 0 0 1 0 0
BIJOU VON DER RUE DE LA VERT 0.39% 2 0 0 0 0 0 0 0 0 2 0
HERCULE DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2 0
BAGHERA DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2 0
MARIE ANTOINETTE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0 0
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0 0
CHEMERA V.D. ZUYLENSTEDE 0.39% 3 0 0 0 0 0 0 0 0 1 2
IVANHOE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0 0
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
FELIPE V.D.ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
SHANN'S EARTH ANGEL 0.29% 3 0 0 0 0 0 0 0 0 0 3
CHIRINE MA JOIE 0.29% 3 0 0 0 0 0 0 0 0 0 3
COCO VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
ZAPPA V.D. ZUYLENSTEDE 0.29% 2 0 0 0 0 0 0 0 0 1 1
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
JACQUELLA EMMANUELLA 0.29% 3 0 0 0 0 0 0 0 0 0 3
UNBARSY DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S NOEL OF JEALYN 0.20% 2 0 0 0 0 0 0 0 0 0 2
HENRY-MATISSE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CATHERINEDENEUVE DELL'AKIRIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
SOPHIE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
DON CAMILO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COLONEL BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
AMADEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ODILO VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
TIFFANY DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LINDY DES GENTILS MINOIS 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
FANCY DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
JOHN ROSS DES GENTILS MINOIS 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
QUINCY VON DER GRIMMELSBURG 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
LEIBÖLL'S BONITA 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
ADELAIDE DU SOURIRE DOUX 0.20% 2 0 0 0 0 0 0 0 0 0 2
HELOISE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
KISHNIGA'S SHOWBIZ CHELSEA 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S BENVENUTO 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
YSATIS DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
DUC DALI 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
CHICO V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ALICELLA V.D. ZUYLENSTEDE 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
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