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Ancestor calculations 9 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 SUPREME BISS


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
Ancestors in 9 generations 234 2 3 5 12 19 30 49 64 87
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 788 0 0 0 0 0 0 0 0 0
Ancestor loss % 77.1% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DINO BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS BIS 50.00% 1 1 0 0 0 0 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 25.00% 1 0 1 0 0 0 0 0 0 0
PAMELA BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
FLAUBERT DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 18.75% 2 0 0 1 1 0 0 0 0 0
EGOISTE DE LA PARURE 16.80% 11 0 0 0 0 2 5 3 1 0
LEIBOLL'S HANNIBAL 13.67% 8 0 0 0 0 2 4 1 1 0
GEORGIE UNIC VAN MUPPY'S PLACE 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 12.50% 1 0 0 1 0 0 0 0 0 0
GORDITA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 12.50% 1 0 0 1 0 0 0 0 0 0
UNIC DE LA PARURE 10.94% 3 0 0 0 1 1 1 0 0 0
OTTO-PRINCE DE LA PARURE 10.94% 4 0 0 0 0 3 1 0 0 0
PABLO PICASSO DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
LEIBÖLL'S MERCEDES 9.38% 2 0 0 0 1 1 0 0 0 0
FRANCOIS DE LA PARURE 8.79% 16 0 0 0 0 0 2 4 3 7
VALENTINO DE LA PARURE 8.40% 11 0 0 0 0 0 2 5 3 1
BORN-Ö'S DOMINIQUE 8.40% 11 0 0 0 0 0 2 5 3 1
RUTKJAER'S ALBERTE 7.81% 3 0 0 0 0 2 1 0 0 0
OMAR SHARIF DE LA PARURE 6.84% 18 0 0 0 0 0 1 2 4 11
LEIBÖLL'S CATHARINA 6.84% 8 0 0 0 0 0 2 4 1 1
COLONEL TRUSARDI DE LA PARURE 6.64% 14 0 0 0 0 0 1 2 7 4
6.64% 20 0 0 0 0 0 0 2 8 10
CHIRINE MA JOIE 6.45% 16 0 0 0 0 0 0 4 5 7
BEATRICE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
ZENITH DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S MUFFEE 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 6.25% 2 0 0 0 0 2 0 0 0 0
DUSTIN VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0
MAKSIMA MAMBO 6.25% 1 0 0 0 1 0 0 0 0 0
ZINA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
ANDREA DES GENTILS MINOIS 6.05% 16 0 0 0 0 0 0 3 6 7
ZARTAN VON DER GRIMMELSBURG 6.05% 20 0 0 0 0 0 0 2 5 13
JACQUELLA OURAGAN 5.47% 3 0 0 0 0 1 1 1 0 0
RAMONA PRINCESSE DE LA PARURE 5.47% 3 0 0 0 0 1 1 1 0 0
ANJOU DE LA PARURE 5.47% 4 0 0 0 0 0 3 1 0 0
BARON BALOU DE LA PARURE 5.27% 14 0 0 0 0 0 0 3 4 7
JACQUELLA GIGOLETTE 5.27% 14 0 0 0 0 0 0 3 4 7
COCO VON DER GRIMMELSBURG 4.88% 18 0 0 0 0 0 0 0 7 11
BIJOU VON DER RUE DE LA VERT 4.49% 11 0 0 0 0 0 0 2 6 3
ODILO VON DER GRIMMELSBURG 4.49% 17 0 0 0 0 0 0 0 6 11
AMADEE MA JOIE 3.91% 12 0 0 0 0 0 0 1 5 6
BLACKY 3.91% 3 0 0 0 0 0 2 1 0 0
LEIBÖLL'S ANGELINA 3.32% 7 0 0 0 0 0 0 2 4 1
XCLUSIVE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
ZINADINE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
MONTBLANC DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
PENNY VON GLANDORF 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
HANAHAUS BRONZED OSSIE 3.13% 1 0 0 0 0 1 0 0 0 0
SHANN'S GEORGIA PEACH 3.13% 1 0 0 0 0 1 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 3.13% 1 0 0 0 0 1 0 0 0 0
QUINCY VON DER GRIMMELSBURG 2.93% 13 0 0 0 0 0 0 0 2 11
JACQUELLA MERVEILLEUX 2.73% 3 0 0 0 0 0 1 1 1 0
BONBONNIERE-BLANCHE DE LA PARURE 2.73% 10 0 0 0 0 0 0 0 4 6
HEUREUX HENRI DE LA PARURE 2.73% 11 0 0 0 0 0 0 0 3 8
2.73% 11 0 0 0 0 0 0 0 3 8
GIBOULEE MA JOIE 2.73% 3 0 0 0 0 0 1 1 1 0
L'ANGE DE LA PARURE 2.54% 9 0 0 0 0 0 0 0 4 5
HONNORE-TAMINO DE LA CHAMPETRE 2.34% 2 0 0 0 0 0 1 1 0 0
COLONEL BLANC DE LA PARURE 2.34% 7 0 0 0 0 0 0 1 2 4
BELBOULECAN HISTOIRE DE MA VIE 2.34% 2 0 0 0 0 0 1 1 0 0
CHOWBULL FARUK 2.15% 9 0 0 0 0 0 0 0 2 7
JACQUELLA EMMANUELLA 1.95% 7 0 0 0 0 0 0 0 3 4
1.95% 8 0 0 0 0 0 0 0 2 6
HERCULE DU SOURIRE DOUX 1.95% 3 0 0 0 0 0 0 2 1 0
ALLSTONE DOUGLAS 1.95% 3 0 0 0 0 0 0 2 1 0
LEIBÖLL'S BONITA 1.76% 7 0 0 0 0 0 0 0 2 5
ZUT-ZOLA VON RATIBOR UND CORVEY 1.76% 7 0 0 0 0 0 0 0 2 5
UNBARA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
HENRY-MATISSE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
SAPHIRE VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0 0
JAGUAR'S NOEL OF JEALYN 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ANJA VAN HARTOGS VREUGD 1.56% 1 0 0 0 0 0 1 0 0 0
TOPETTE MISS MILO 1.56% 1 0 0 0 0 0 1 0 0 0
FELIPE V.D.ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0 0
SHANN'S EARTH ANGEL 1.56% 1 0 0 0 0 0 1 0 0 0
CORINNA VON DER GRIMMELSBURG 1.37% 7 0 0 0 0 0 0 0 0 7
TRIOMPHE TIA DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
1.37% 3 0 0 0 0 0 0 1 1 1
KISHNIGA'S BENVENUTO 1.17% 2 0 0 0 0 0 0 1 1 0
ILUSION DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 0 6
1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
MEREDIQUE DE LA CHAMPETRE 1.17% 2 0 0 0 0 0 0 1 1 0
JOHN ROSS DES GENTILS MINOIS 0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 3 0 0 0 0 0 0 0 2 1
WINNY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
KISHNIGA'S SHOWBIZ CHELSEA 0.78% 1 0 0 0 0 0 0 1 0 0
INOVATION-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
ANGELIQUE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
JOIE VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2 0
LE BLANC VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
GERMAINE DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
ADELAINE DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 1 0 0 0 0 0 0 1 0 0
RANNI 0.78% 1 0 0 0 0 0 0 1 0 0
TOPETTE TOBY JUG 0.78% 1 0 0 0 0 0 0 1 0 0
TOPETTE MARGARITA 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
KENLE'S ECLAIR DE SHANN 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
YSATIS DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
JACQUELLA BARONESSEN 0.59% 3 0 0 0 0 0 0 0 0 3
VOILA COCO VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
NANDA DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
DORYAN VAN HET PENSELENHOEKJE 0.59% 2 0 0 0 0 0 0 0 1 1
CARESSE-CHANTAL DE L'AMABILITE 0.59% 2 0 0 0 0 0 0 0 1 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
TENAFLY SHEER GOLD 0.59% 2 0 0 0 0 0 0 0 1 1
JAGUAR'S FRAULINE 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA MAGICIEN 0.39% 1 0 0 0 0 0 0 0 1 0
COLETTE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
JEZEBEL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
IVANHOE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
FANCY DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
FARAMOND VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
BARRY-BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
JEANIE VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
CARLOS VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
CERISETTE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
URSELA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
DOLLYANNA VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
BERNICE VAN HET PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2
OLIVERRO V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
LOU LOU V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
TOPETTE KRYSTAL IMAGE 0.39% 1 0 0 0 0 0 0 0 1 0
TOPETTE BUBBLES 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
JEMHIEDE JUST JAMES 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
KENLE'S DE JA VU 0.39% 1 0 0 0 0 0 0 0 1 0
LA ROSACE JAUNISSE DE MCKEE 0.39% 1 0 0 0 0 0 0 0 1 0
JAGUAR'S COEUR DE ROCKER 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
WAMBO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
PANDORA DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
H'BLACK LADY VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 0.20% 1 0 0 0 0 0 0 0 0 1
HELENE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
TENAFLY ARCHIE 0.20% 1 0 0 0 0 0 0 0 0 1
BESS OF TENAFLY 0.20% 1 0 0 0 0 0 0 0 0 1
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOODTIME ROWDY GEORGE 0.20% 1 0 0 0 0 0 0 0 0 1
BANDOG B MISS BELLE D'KENLE 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S FRENCH TICKLER 0.20% 1 0 0 0 0 0 0 0 0 1
ATHENA'S PETITE REAGAN D'MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S BON VIVANTE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S BELLE NOIR 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
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