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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 ADRIENNE


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 228 2 2 4 6 12 16 24 40 63 99
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1818 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 88.9% 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
50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS SERAFINA 50.00% 1 1 0 0 0 0 0 0 0 0 0
DICAR I'M FATAL 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS CLODIA 25.00% 1 0 1 0 0 0 0 0 0 0 0
KINGFRIEND MR. WHAM 12.50% 1 0 0 1 0 0 0 0 0 0 0
KINGFRIEND MISS ONI 12.50% 1 0 0 1 0 0 0 0 0 0 0
HUITUKAN EREMENKO JUNIOR 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS PREMIER VIOLON 12.50% 1 0 0 1 0 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 9.38% 2 0 0 0 1 1 0 0 0 0 0
WHAM V. FIVELZIGHT AT KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0 0
KINGFRIEND MISS GUCCI 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
LEIBÖLL'S VIPS-JUBI 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS TROYA 6.25% 1 0 0 0 1 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 4.69% 2 0 0 0 0 1 1 0 0 0 0
ARMANI DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0 0
EGOISTE DE LA PARURE 3.52% 12 0 0 0 0 0 0 2 2 4 4
ELLIOTT DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ANTOINETTE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
FLIRT DE LA PARURE OF KINGFRIEND 3.13% 1 0 0 0 0 1 0 0 0 0 0
HANAHAUS BRONZED OSSIE 3.13% 5 0 0 0 0 0 0 3 2 0 0
LEIBÖLL'S MERCEDES 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
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
3.13% 1 0 0 0 0 1 0 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 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
PETI LLEVR TATA 3.13% 1 0 0 0 0 1 0 0 0 0 0
OMAR SHARIF DE LA PARURE 2.73% 17 0 0 0 0 0 0 0 3 2 12
MONTBLANC DELL'AKIRIS 2.73% 3 0 0 0 0 0 1 1 1 0 0
ORESTE DELL'AKIRIS 2.73% 3 0 0 0 0 0 1 1 1 0 0
SUZIE QUE V. FIVELZIGHT 2.34% 2 0 0 0 0 0 1 1 0 0 0
ZINA DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
TIFFANY DELL'AKIRIS 2.34% 2 0 0 0 0 0 1 1 0 0 0
CHIRINE MA JOIE 2.25% 14 0 0 0 0 0 0 0 2 3 9
DUC DALI DE LA PARURE 2.15% 16 0 0 0 0 0 0 0 1 3 12
BORN-Ö'S DOMINIQUE 2.15% 12 0 0 0 0 0 0 0 2 4 6
VALENTINO DE LA PARURE 2.05% 11 0 0 0 0 0 0 0 2 4 5
LEIBOLL'S HANNIBAL 2.05% 4 0 0 0 0 0 0 2 1 0 1
MAROUSIA DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 1.86% 6 0 0 0 0 0 0 1 1 3 1
GUY-LAROCHE DE LA PARURE 1.56% 5 0 0 0 0 0 0 0 3 2 0
TOPETTE MISS MILO 1.56% 5 0 0 0 0 0 0 0 3 2 0
LEOPARD VAN EPPIES BARGIE 1.56% 10 0 0 0 0 0 0 0 0 6 4
PABLO PICASSO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 1.56% 6 0 0 0 0 0 0 1 0 3 2
DIAMANTINA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
CACHAREL DE LA PARURE 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
RUTKJAER'S ALBERTE 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
KAY LES PETITS ARCHANGES 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
JAGUAR'S NOEL OF JEALYN 1.37% 3 0 0 0 0 0 0 1 1 1 0
BONBONNIERE-BLANCHE DE LA PARURE 1.37% 7 0 0 0 0 0 0 1 0 0 6
FRANCOIS DE LA PARURE 1.27% 6 0 0 0 0 0 0 0 2 1 3
ANDREA DES GENTILS MINOIS 1.27% 8 0 0 0 0 0 0 0 0 5 3
1.17% 2 0 0 0 0 0 0 1 1 0 0
OKLAHOMA MISS V. FIVELZIGHT 1.17% 2 0 0 0 0 0 0 1 1 0 0
SHANN'S GEORGIA PEACH 1.17% 2 0 0 0 0 0 0 1 1 0 0
DON CAMILO DE LA PARURE 1.07% 4 0 0 0 0 0 0 0 2 1 1
YSATIS DE LA PARURE 1.07% 3 0 0 0 0 0 0 1 0 1 1
BIJOU VON DER RUE DE LA VERT 1.07% 9 0 0 0 0 0 0 0 0 2 7
ZARTAN VON DER GRIMMELSBURG 1.07% 9 0 0 0 0 0 0 0 0 2 7
1.07% 9 0 0 0 0 0 0 0 0 2 7
COCO VON DER GRIMMELSBURG 0.98% 8 0 0 0 0 0 0 0 0 2 6
LEIBÖLL'S CATHARINA 0.98% 3 0 0 0 0 0 0 0 2 1 0
AMADEE MA JOIE 0.88% 6 0 0 0 0 0 0 0 0 3 3
MEREDIQUE DE LA CHAMPETRE 0.88% 5 0 0 0 0 0 0 0 1 1 3
WINNY DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 0 3 2
ANJOU DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2 0
ANJA VAN HARTOGS VREUGD 0.78% 3 0 0 0 0 0 0 0 1 2 0
BARON BALOU DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 0 3 2
TOPETTE TOBY JUG 0.78% 5 0 0 0 0 0 0 0 0 3 2
TOPETTE MARGARITA 0.78% 5 0 0 0 0 0 0 0 0 3 2
COLONEL BLANC DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 0 3 2
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
KLEINCALVIN DELL'AKIRIS 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
BLACKY 0.78% 2 0 0 0 0 0 0 0 2 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
UNGARO DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
ODILO VON DER GRIMMELSBURG 0.68% 6 0 0 0 0 0 0 0 0 1 5
GIBOULEE MA JOIE 0.68% 4 0 0 0 0 0 0 0 1 0 3
ALLSTONE DOUGLAS 0.68% 3 0 0 0 0 0 0 0 1 1 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.68% 3 0 0 0 0 0 0 0 1 1 1
HENRY-MATISSE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
JOIE VAN EPPIES BARGIE 0.59% 6 0 0 0 0 0 0 0 0 0 6
CATHERINEDENEUVE DELL'AKIRIS 0.59% 2 0 0 0 0 0 0 0 1 1 0
INOVATION-PRINCE DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
FELIPE V.D.ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1 0
SHANN'S EARTH ANGEL 0.59% 2 0 0 0 0 0 0 0 1 1 0
L'ANGE DE LA PARURE 0.49% 4 0 0 0 0 0 0 0 0 1 3
JACQUELLA MERVEILLEUX 0.49% 2 0 0 0 0 0 0 0 1 0 1
ESTELLA DE LA PARURE 0.49% 2 0 0 0 0 0 0 0 1 0 1
HEUREUX HENRI DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 5 0 0 0 0 0 0 0 0 0 5
BABOUIN DE L'AMABILITE 0.49% 2 0 0 0 0 0 0 0 1 0 1
IVANHOE DE L'AMABILITE 0.49% 2 0 0 0 0 0 0 0 1 0 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
LEIBÖLL'S ANGELINA 0.49% 3 0 0 0 0 0 0 0 0 2 1
LE BLANC VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0 0
GERMAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
MARIE ANTOINETTE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0 0
RANNI 0.39% 3 0 0 0 0 0 0 0 0 1 2
HERCULE DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2 0
FRANCOISE HARDY DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
TOPETTE KRYSTAL IMAGE 0.29% 3 0 0 0 0 0 0 0 0 0 3
TENAFLY SHEER GOLD 0.29% 3 0 0 0 0 0 0 0 0 0 3
TOPETTE BUBBLES 0.29% 3 0 0 0 0 0 0 0 0 0 3
JEMHIEDE JUST JAMES 0.29% 3 0 0 0 0 0 0 0 0 0 3
JAGUAR'S FRAULINE 0.29% 2 0 0 0 0 0 0 0 0 1 1
DORYAN VAN HET PENSELENHOEKJE 0.29% 2 0 0 0 0 0 0 0 0 1 1
CARESSE-CHANTAL DE L'AMABILITE 0.29% 2 0 0 0 0 0 0 0 0 1 1
QUINCY VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
CORINNA VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
TRIOMPHE TIA DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
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
JAGUAR'S COEUR DE ROCKER 0.29% 2 0 0 0 0 0 0 0 0 1 1
ZAPPA V.D. ZUYLENSTEDE 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
KENLE'S ECLAIR DE SHANN 0.29% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA EMMANUELLA 0.29% 3 0 0 0 0 0 0 0 0 0 3
NOSTALGIE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
HELOISE VON DER GRIMMELSBURG 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
LEIBÖLL'S BONITA 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
CHIQUITA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
JEZEBEL DE LA PARURE 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
LINDY DES GENTILS MINOIS 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
VOILA COCO VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1 0
TIFFANY DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ZENO VON DER GRIMMELSBURG 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
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
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
INCONNUE INES VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
ASTA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 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
JAGUAR'S BON VIVANTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S BELLE NOIR 0.10% 1 0 0 0 0 0 0 0 0 0 1
DOLLYANNA VAN HET PENSELENHOEKJE 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
BERNICE VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
OLIVERRO V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LOU LOU V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 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
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
KENLE'S DE JA VU 0.10% 1 0 0 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 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
THERESA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
URIEL VON RATIBOR UND CORVEY 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
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