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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 AHILLES


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 259 2 4 5 11 20 25 36 50 65 88
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1787 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.3% 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 STRANGER IN THE NIGHT 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS FAVORITE DE DESTIN 50.00% 1 1 0 0 0 0 0 0 0 0 0
DINO BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS BIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS AVANT-GARDE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS EXPRESSION 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS TROYA 18.75% 2 0 0 1 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 12.70% 20 0 0 0 0 0 2 8 7 3 0
DAULOKKE'S SEDEUX LE SUPERBE 12.50% 1 0 0 1 0 0 0 0 0 0 0
PAMELA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 12.50% 3 0 0 0 1 2 0 0 0 0 0
FLAUBERT DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
A'VIGDORS BRABUS 12.50% 1 0 0 1 0 0 0 0 0 0 0
ZENITH DE LA PARURE 9.38% 3 0 0 0 0 3 0 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0 0
PETI LLEVR TATA 9.38% 2 0 0 0 1 1 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 8.59% 6 0 0 0 0 0 5 1 0 0 0
LEIBOLL'S HANNIBAL 8.01% 11 0 0 0 0 0 2 5 1 3 0
UNIC DE LA PARURE 7.03% 5 0 0 0 0 1 1 3 0 0 0
VALENTINO DE LA PARURE 6.74% 21 0 0 0 0 0 0 2 9 7 3
BORN-Ö'S DOMINIQUE 6.74% 21 0 0 0 0 0 0 2 9 7 3
GEORGIE UNIC VAN MUPPY'S PLACE 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
DAULÖKKE'S NORDIQUE HAUT-COUTURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
PABLO PICASSO DE LA PARURE 6.25% 3 0 0 0 0 1 2 0 0 0 0
CACHAREL DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 6.25% 3 0 0 0 0 1 2 0 0 0 0
6.25% 30 0 0 0 0 0 0 2 4 8 16
GORDITA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0 0
ZINA DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 6.25% 1 0 0 0 1 0 0 0 0 0 0
QUINTON XAR DU COUSTEAU 6.25% 1 0 0 0 1 0 0 0 0 0 0
FRANCOIS DE LA PARURE 5.37% 23 0 0 0 0 0 0 2 5 3 13
COLONEL TRUSARDI DE LA PARURE 5.18% 26 0 0 0 0 0 0 1 2 14 9
OMAR SHARIF DE LA PARURE 5.08% 31 0 0 0 0 0 0 1 3 5 22
CHIRINE MA JOIE 4.69% 25 0 0 0 0 0 0 0 6 5 14
RUTKJAER'S ALBERTE 4.69% 4 0 0 0 0 0 2 2 0 0 0
HANAHAUS BRONZED OSSIE 4.69% 3 0 0 0 0 0 3 0 0 0 0
KAY LES PETITS ARCHANGES 4.69% 2 0 0 0 0 1 1 0 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0 0
ANJOU DE LA PARURE 4.30% 6 0 0 0 0 0 0 5 1 0 0
ODILO VON DER GRIMMELSBURG 4.10% 32 0 0 0 0 0 0 0 0 10 22
LEIBÖLL'S CATHARINA 4.00% 11 0 0 0 0 0 0 2 5 1 3
RAMONA PRINCESSE DE LA PARURE 3.91% 5 0 0 0 0 0 1 2 2 0 0
3.91% 25 0 0 0 0 0 0 0 2 9 14
BIJOU VON DER RUE DE LA VERT 3.81% 21 0 0 0 0 0 0 0 2 12 7
HONNORE-TAMINO DE LA CHAMPETRE 3.52% 6 0 0 0 0 0 0 3 3 0 0
JACQUELLA OURAGAN 3.52% 5 0 0 0 0 0 1 1 3 0 0
ANDREA DES GENTILS MINOIS 3.52% 19 0 0 0 0 0 0 0 3 8 8
ZARTAN VON DER GRIMMELSBURG 3.52% 24 0 0 0 0 0 0 0 2 6 16
BARON BALOU DE LA PARURE 3.42% 21 0 0 0 0 0 0 0 3 5 13
JACQUELLA GIGOLETTE 3.42% 21 0 0 0 0 0 0 0 3 5 13
COCO VON DER GRIMMELSBURG 3.22% 24 0 0 0 0 0 0 0 0 9 15
BEATRICE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
XCLUSIVE DE LA PARURE 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
LEIBÖLL'S MUFFEE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 3.13% 2 0 0 0 0 0 2 0 0 0 0
DUSTIN VON GLANDORF 3.13% 1 0 0 0 0 1 0 0 0 0 0
MAKSIMA MAMBO 3.13% 1 0 0 0 0 1 0 0 0 0 0
ARMANI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
SHANN'S GEORGIA PEACH 3.13% 2 0 0 0 0 0 2 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 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
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
AMADEE MA JOIE 2.64% 16 0 0 0 0 0 0 0 1 8 7
L'ANGE DE LA PARURE 2.54% 18 0 0 0 0 0 0 0 0 8 10
BLACKY 2.34% 4 0 0 0 0 0 0 2 2 0 0
ANJA VAN HARTOGS VREUGD 2.34% 3 0 0 0 0 0 0 3 0 0 0
TOPETTE MISS MILO 2.34% 3 0 0 0 0 0 0 3 0 0 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
GIBOULEE MA JOIE 1.95% 5 0 0 0 0 0 0 1 2 2 0
QUINCY VON DER GRIMMELSBURG 1.95% 18 0 0 0 0 0 0 0 0 2 16
LEIBÖLL'S ANGELINA 1.86% 8 0 0 0 0 0 0 0 2 5 1
JACQUELLA MERVEILLEUX 1.76% 5 0 0 0 0 0 0 1 1 3 0
MEREDIQUE DE LA CHAMPETRE 1.76% 6 0 0 0 0 0 0 0 3 3 0
OKLAHOMA MISS V. FIVELZIGHT 1.56% 1 0 0 0 0 0 1 0 0 0 0
ZINADINE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
UNBARA DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
MONTBLANC DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 1.56% 12 0 0 0 0 0 0 0 0 4 8
HEUREUX HENRI DE LA PARURE 1.56% 13 0 0 0 0 0 0 0 0 3 10
1.56% 13 0 0 0 0 0 0 0 0 3 10
ADONIS EL FUERTE 1.56% 1 0 0 0 0 0 1 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 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
PENNY VON GLANDORF 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
FELIPE V.D.ZUYLENSTEDE 1.56% 2 0 0 0 0 0 0 2 0 0 0
SHANN'S EARTH ANGEL 1.56% 2 0 0 0 0 0 0 2 0 0 0
COLONEL BLANC DE LA PARURE 1.46% 9 0 0 0 0 0 0 0 1 3 5
LEIBÖLL'S BONITA 1.27% 11 0 0 0 0 0 0 0 0 2 9
WINNY DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3 0 0
KISHNIGA'S BENVENUTO 1.17% 4 0 0 0 0 0 0 0 2 2 0
CHOWBULL FARUK 1.17% 10 0 0 0 0 0 0 0 0 2 8
HERCULE DU SOURIRE DOUX 1.17% 4 0 0 0 0 0 0 0 2 2 0
BELBOULECAN HISTOIRE DE MA VIE 1.17% 2 0 0 0 0 0 0 1 1 0 0
RANNI 1.17% 3 0 0 0 0 0 0 0 3 0 0
TOPETTE TOBY JUG 1.17% 3 0 0 0 0 0 0 0 3 0 0
TOPETTE MARGARITA 1.17% 3 0 0 0 0 0 0 0 3 0 0
YSATIS DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3 0 0
JACQUELLA EMMANUELLA 1.07% 8 0 0 0 0 0 0 0 0 3 5
1.07% 9 0 0 0 0 0 0 0 0 2 7
JOIE VAN EPPIES BARGIE 0.98% 5 0 0 0 0 0 0 0 0 5 0
TRIOMPHE TIA DE LA PARURE 0.98% 9 0 0 0 0 0 0 0 0 1 8
ILUSION DE LA PARURE 0.98% 10 0 0 0 0 0 0 0 0 0 10
ZUT-ZOLA VON RATIBOR UND CORVEY 0.98% 8 0 0 0 0 0 0 0 0 2 6
0.98% 5 0 0 0 0 0 0 0 1 2 2
ALLSTONE DOUGLAS 0.98% 3 0 0 0 0 0 0 0 2 1 0
CORINNA VON DER GRIMMELSBURG 0.88% 9 0 0 0 0 0 0 0 0 0 9
DORYAN VAN HET PENSELENHOEKJE 0.88% 6 0 0 0 0 0 0 0 0 3 3
CARESSE-CHANTAL DE L'AMABILITE 0.88% 6 0 0 0 0 0 0 0 0 3 3
TENAFLY SHEER GOLD 0.88% 6 0 0 0 0 0 0 0 0 3 3
UNBARSY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
EXTRAVAGANTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
KISHNIGA'S SHOWBIZ CHELSEA 0.78% 2 0 0 0 0 0 0 0 2 0 0
HENRY-MATISSE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
DON CAMILO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
ADELAINE DE LA PARURE 0.78% 8 0 0 0 0 0 0 0 0 0 8
0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
SAPHIRE VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0 0
JAGUAR'S NOEL OF JEALYN 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% 2 0 0 0 0 0 0 0 2 0 0
KENLE'S ECLAIR DE SHANN 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.68% 7 0 0 0 0 0 0 0 0 0 7
JOHN ROSS DES GENTILS MINOIS 0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 4 0 0 0 0 0 0 0 0 2 2
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
0.59% 3 0 0 0 0 0 0 0 0 3 0
TOPETTE KRYSTAL IMAGE 0.59% 3 0 0 0 0 0 0 0 0 3 0
TOPETTE BUBBLES 0.59% 3 0 0 0 0 0 0 0 0 3 0
0.59% 6 0 0 0 0 0 0 0 0 0 6
JEMHIEDE JUST JAMES 0.59% 3 0 0 0 0 0 0 0 0 3 0
FARAMOND VAN EPPIES BARGIE 0.49% 5 0 0 0 0 0 0 0 0 0 5
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
0.49% 5 0 0 0 0 0 0 0 0 0 5
BERNICE VAN HET PENSELENHOEKJE 0.49% 5 0 0 0 0 0 0 0 0 0 5
INOVATION-PRINCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ANGELIQUE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
IVANHOE DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2 0
LE BLANC VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
GERMAINE DE LA PARURE 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
DOLLYANNA VAN HET PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2 0
OLIVERRO V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2 0
LOU LOU V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 4 0 0 0 0 0 0 0 0 0 4
KENLE'S DE JA VU 0.39% 2 0 0 0 0 0 0 0 0 2 0
LA ROSACE JAUNISSE DE MCKEE 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
0.39% 2 0 0 0 0 0 0 0 0 2 0
CHIQUITA VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
JACQUELLA BARONESSEN 0.29% 3 0 0 0 0 0 0 0 0 0 3
VOILA COCO VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
NANDA DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
HELENE DU SOURIRE DOUX 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
TENAFLY ARCHIE 0.29% 3 0 0 0 0 0 0 0 0 0 3
BESS OF TENAFLY 0.29% 3 0 0 0 0 0 0 0 0 0 3
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
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
WAMBO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S FRAULINE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JACQUELLA MAGICIEN 0.20% 1 0 0 0 0 0 0 0 0 1 0
COLETTE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEZEBEL DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
PANDORA DE L'AMABILITE 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
BARRY-BLANC DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEANIE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
CARLOS VON DER GRIMMELSBURG 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
CERISETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
URSELA 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
0.20% 2 0 0 0 0 0 0 0 0 0 2
COX'S GOODTIME ROWDY GEORGE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BANDOG B MISS BELLE D'KENLE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ENSTROM'S FRENCH TICKLER 0.20% 2 0 0 0 0 0 0 0 0 0 2
ATHENA'S PETITE REAGAN D'MCKEE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S COEUR DE ROCKER 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
KISHNIGA'S EBONY 0.20% 2 0 0 0 0 0 0 0 0 0 2
WANDA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
H'BLACK LADY VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 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
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