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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 OPHELINE


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 263 2 3 5 12 18 30 43 66 81 115
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1783 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.1% 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 STRANGER IN THE NIGHT 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS AURORA 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 ANNONCIATRICE DE LA CHANCE 25.00% 1 0 1 0 0 0 0 0 0 0 0
FLAUBERT DE LA PARURE 18.75% 2 0 0 1 1 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 13.28% 4 0 0 0 1 2 0 1 0 0 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
AVIGDORS IDEE FIXE 12.50% 1 0 0 1 0 0 0 0 0 0 0
HONORE DE TAMERAN 12.50% 1 0 0 1 0 0 0 0 0 0 0
EGOISTE DE LA PARURE 12.11% 24 0 0 0 0 0 2 6 7 7 2
LEIBOLL'S HANNIBAL 8.30% 13 0 0 0 0 0 2 5 1 4 1
DAULÖKKE'S NORDIQUE HAUT-COUTURE 7.81% 2 0 0 0 1 0 1 0 0 0 0
QUINTON XAR DU COUSTEAU 7.81% 2 0 0 0 1 0 1 0 0 0 0
UNIC DE LA PARURE 7.62% 7 0 0 0 0 1 1 3 1 1 0
OTTO-PRINCE DE LA PARURE 7.42% 7 0 0 0 0 0 3 3 1 0 0
PABLO PICASSO DE LA PARURE 6.64% 4 0 0 0 0 1 2 0 1 0 0
LEIBÖLL'S MERCEDES 6.64% 4 0 0 0 0 1 2 0 1 0 0
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
ZENITH DE LA PARURE 6.25% 3 0 0 0 0 1 2 0 0 0 0
GORDITA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 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
6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS EXPRESSION 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
VALENTINO DE LA PARURE 6.15% 23 0 0 0 0 0 0 2 6 8 7
BORN-Ö'S DOMINIQUE 6.15% 23 0 0 0 0 0 0 2 6 8 7
FRANCOIS DE LA PARURE 5.18% 21 0 0 0 0 0 0 2 5 3 11
COLONEL TRUSARDI DE LA PARURE 4.88% 25 0 0 0 0 0 0 1 3 9 12
RUTKJAER'S ALBERTE 4.88% 5 0 0 0 0 0 2 2 0 1 0
BEATRICE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
ZINA DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
PETI LLEVR TATA 4.69% 2 0 0 0 0 1 1 0 0 0 0
OMAR SHARIF DE LA PARURE 4.59% 26 0 0 0 0 0 0 1 3 5 17
CHIRINE MA JOIE 4.30% 24 0 0 0 0 0 0 0 4 8 12
RAMONA PRINCESSE DE LA PARURE 4.10% 7 0 0 0 0 0 1 2 1 3 0
LEIBÖLL'S CATHARINA 4.10% 12 0 0 0 0 0 0 2 5 1 4
3.91% 2 0 0 0 0 1 0 1 0 0 0
3.91% 2 0 0 0 0 1 0 1 0 0 0
JACQUELLA OURAGAN 3.81% 7 0 0 0 0 0 1 1 3 1 1
ANJOU DE LA PARURE 3.71% 7 0 0 0 0 0 0 3 3 1 0
3.71% 23 0 0 0 0 0 0 0 2 9 12
XCLUSIVE DE LA PARURE 3.52% 3 0 0 0 0 0 2 0 1 0 0
ANDREA DES GENTILS MINOIS 3.52% 19 0 0 0 0 0 0 0 3 8 8
COMEPATABULL'S READY TO RUMBLE 3.52% 3 0 0 0 0 0 2 0 1 0 0
ZARTAN VON DER GRIMMELSBURG 3.32% 22 0 0 0 0 0 0 0 2 6 14
3.13% 1 0 0 0 0 1 0 0 0 0 0
CACHAREL DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
BIJOU VON DER RUE DE LA VERT 3.13% 19 0 0 0 0 0 0 0 2 7 10
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
BARON BALOU DE LA PARURE 3.13% 18 0 0 0 0 0 0 0 3 5 10
JACQUELLA GIGOLETTE 3.13% 18 0 0 0 0 0 0 0 3 5 10
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
HANAHAUS BRONZED OSSIE 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 TROYA 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
COCO VON DER GRIMMELSBURG 2.83% 22 0 0 0 0 0 0 0 0 7 15
ODILO VON DER GRIMMELSBURG 2.83% 23 0 0 0 0 0 0 0 0 6 17
HONNORE-TAMINO DE LA CHAMPETRE 2.64% 7 0 0 0 0 0 0 1 4 1 1
AMADEE MA JOIE 2.44% 16 0 0 0 0 0 0 0 1 6 9
BLACKY 2.44% 5 0 0 0 0 0 0 2 2 0 1
ZINADINE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
MONTBLANC DELL'AKIRIS 2.34% 2 0 0 0 0 0 1 1 0 0 0
SHANN'S GEORGIA PEACH 2.34% 2 0 0 0 0 0 1 1 0 0 0
KAY LES PETITS ARCHANGES 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 2.05% 7 0 0 0 0 0 0 1 2 1 3
JACQUELLA MERVEILLEUX 1.86% 6 0 0 0 0 0 0 1 1 3 1
LEIBÖLL'S ANGELINA 1.86% 8 0 0 0 0 0 0 0 2 5 1
UNBARA DE LA PARURE 1.76% 3 0 0 0 0 0 0 2 0 1 0
L'ANGE DE LA PARURE 1.76% 14 0 0 0 0 0 0 0 0 4 10
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
QUINCY VON DER GRIMMELSBURG 1.56% 14 0 0 0 0 0 0 0 0 2 12
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
ANJA VAN HARTOGS VREUGD 1.56% 3 0 0 0 0 0 0 1 2 0 0
ARMANI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE MISS MILO 1.56% 3 0 0 0 0 0 0 1 2 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
COLONEL BLANC DE LA PARURE 1.46% 9 0 0 0 0 0 0 0 1 3 5
KISHNIGA'S BENVENUTO 1.27% 5 0 0 0 0 0 0 0 2 2 1
MEREDIQUE DE LA CHAMPETRE 1.27% 6 0 0 0 0 0 0 0 1 4 1
HENRY-MATISSE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 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
JAGUAR'S NOEL OF JEALYN 1.17% 2 0 0 0 0 0 0 1 1 0 0
ALLSTONE DOUGLAS 1.17% 4 0 0 0 0 0 0 0 2 2 0
FELIPE V.D.ZUYLENSTEDE 1.17% 2 0 0 0 0 0 0 1 1 0 0
SHANN'S EARTH ANGEL 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 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
YSATIS DE LA PARURE 1.07% 4 0 0 0 0 0 0 0 2 1 1
LEIBÖLL'S BONITA 0.98% 8 0 0 0 0 0 0 0 0 2 6
ZUT-ZOLA VON RATIBOR UND CORVEY 0.98% 8 0 0 0 0 0 0 0 0 2 6
KISHNIGA'S SHOWBIZ CHELSEA 0.88% 3 0 0 0 0 0 0 0 2 0 1
0.88% 4 0 0 0 0 0 0 0 1 2 1
0.88% 3 0 0 0 0 0 0 0 2 0 1
0.88% 3 0 0 0 0 0 0 0 2 0 1
OKLAHOMA MISS V. FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0 0 0
WINNY DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2 0
JOIE VAN EPPIES BARGIE 0.78% 6 0 0 0 0 0 0 0 0 2 4
TRIOMPHE TIA DE LA PARURE 0.78% 7 0 0 0 0 0 0 0 0 1 6
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
0.78% 1 0 0 0 0 0 0 1 0 0 0
RANNI 0.78% 3 0 0 0 0 0 0 0 1 2 0
TOPETTE TOBY JUG 0.78% 3 0 0 0 0 0 0 0 1 2 0
TOPETTE MARGARITA 0.78% 3 0 0 0 0 0 0 0 1 2 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
CORINNA VON DER GRIMMELSBURG 0.68% 7 0 0 0 0 0 0 0 0 0 7
INOVATION-PRINCE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
ANGELIQUE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
JOHN ROSS DES GENTILS MINOIS 0.59% 4 0 0 0 0 0 0 0 0 2 2
ILUSION DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
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% 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
DORYAN VAN HET PENSELENHOEKJE 0.59% 5 0 0 0 0 0 0 0 0 1 4
CARESSE-CHANTAL DE L'AMABILITE 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 2 0 0 0 0 0 0 0 1 1 0
KENLE'S ECLAIR DE SHANN 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
TENAFLY SHEER GOLD 0.49% 4 0 0 0 0 0 0 0 0 1 3
UNBARSY DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
DON CAMILO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 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
ADELAINE 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
0.39% 3 0 0 0 0 0 0 0 0 1 2
TOPETTE KRYSTAL IMAGE 0.39% 3 0 0 0 0 0 0 0 0 1 2
TOPETTE BUBBLES 0.39% 3 0 0 0 0 0 0 0 0 1 2
JEMHIEDE JUST JAMES 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 2 0 0 0 0 0 0 0 0 2 0
JAGUAR'S FRAULINE 0.29% 2 0 0 0 0 0 0 0 0 1 1
JEZEBEL DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
IVANHOE DE L'AMABILITE 0.29% 2 0 0 0 0 0 0 0 0 1 1
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
DOLLYANNA VAN HET PENSELENHOEKJE 0.29% 2 0 0 0 0 0 0 0 0 1 1
OLIVERRO V.D. ZUYLENSTEDE 0.29% 2 0 0 0 0 0 0 0 0 1 1
LOU LOU V.D. ZUYLENSTEDE 0.29% 2 0 0 0 0 0 0 0 0 1 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
KENLE'S DE JA VU 0.29% 2 0 0 0 0 0 0 0 0 1 1
LA ROSACE JAUNISSE DE MCKEE 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
0.29% 2 0 0 0 0 0 0 0 0 1 1
WAMBO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
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
CHIQUITA VON DER GRIMMELSBURG 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
FARAMOND VAN EPPIES BARGIE 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
BERNICE VAN HET PENSELENHOEKJE 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
KISHNIGA'S EBONY 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
PANDORA DE L'AMABILITE 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
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
HELENE 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
TENAFLY ARCHIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BESS OF TENAFLY 0.10% 1 0 0 0 0 0 0 0 0 0 1
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
COX'S GOODTIME ROWDY GEORGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BANDOG B MISS BELLE D'KENLE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ENSTROM'S FRENCH TICKLER 0.10% 1 0 0 0 0 0 0 0 0 0 1
ATHENA'S PETITE REAGAN D'MCKEE 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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