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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 LAVINIA


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 214 2 4 6 11 16 22 38 53 72
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 808 0 0 0 0 0 0 0 0 0
Ancestor loss % 79.1% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS STRANGER IN THE NIGHT 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS ROCHE D'ESPERANCE 50.00% 1 1 0 0 0 0 0 0 0 0
DINO BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS BIS 25.00% 1 0 1 0 0 0 0 0 0 0
GORDONREX DELL'OLDOINYO LENGAI 25.00% 1 0 1 0 0 0 0 0 0 0
MELLI DES VALENTINA AVIGDORS 25.00% 1 0 1 0 0 0 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 12.50% 1 0 0 1 0 0 0 0 0 0
PAMELA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0
FLAUBERT DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
CRITJE V.D. MESTREECHTENEERKES 12.50% 1 0 0 1 0 0 0 0 0 0
LETJE V.D. MESTREECHTENEERKES 12.50% 1 0 0 1 0 0 0 0 0 0
NEW DAISY IZ PALEVYH BULDOGOV 12.50% 1 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 10.16% 15 0 0 0 0 0 2 6 5 2
LEIBÖLL'S PRALINE' 9.38% 2 0 0 0 1 1 0 0 0 0
OTTO-PRINCE DE LA PARURE 7.03% 5 0 0 0 0 0 4 1 0 0
LEIBOLL'S HANNIBAL 7.03% 9 0 0 0 0 0 2 4 1 2
GEORGIE UNIC VAN MUPPY'S PLACE 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 1 0 0 0 1 0 0 0 0 0
UNIC DE LA PARURE 6.25% 4 0 0 0 0 1 1 2 0 0
CACHAREL DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
ZENITH DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0
GORDITA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
VALENTINO DE LA PARURE 5.27% 14 0 0 0 0 0 0 2 7 5
BORN-Ö'S DOMINIQUE 5.27% 14 0 0 0 0 0 0 2 7 5
PABLO PICASSO DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
LEIBÖLL'S MERCEDES 4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 14 0 0 0 0 0 0 2 4 8
RUTKJAER'S ALBERTE 3.91% 3 0 0 0 0 0 2 1 0 0
FRANCOIS DE LA PARURE 3.71% 9 0 0 0 0 0 0 2 4 3
COLONEL TRUSARDI DE LA PARURE 3.52% 13 0 0 0 0 0 0 1 2 10
ANJOU DE LA PARURE 3.52% 5 0 0 0 0 0 0 4 1 0
LEIBÖLL'S CATHARINA 3.32% 7 0 0 0 0 0 0 2 4 1
BEATRICE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
JACQUELLA OURAGAN 3.13% 4 0 0 0 0 0 1 1 2 0
RAMONA PRINCESSE DE LA PARURE 3.13% 4 0 0 0 0 0 1 1 2 0
LEIBÖLL'S MUFFEE 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 3.13% 2 0 0 0 0 0 2 0 0 0
DUSTIN VON GLANDORF 3.13% 1 0 0 0 0 1 0 0 0 0
MAKSIMA MAMBO 3.13% 1 0 0 0 0 1 0 0 0 0
BELBOULECAN DOMINION VIOLA 3.13% 1 0 0 0 0 1 0 0 0 0
ZINA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
ARMANI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
HANAHAUS BRONZED OSSIE 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
OMAR SHARIF DE LA PARURE 2.93% 9 0 0 0 0 0 0 1 3 5
CHIRINE MA JOIE 2.93% 10 0 0 0 0 0 0 0 5 5
BELBOULECAN HISTOIRE DE MA VIE 2.73% 3 0 0 0 0 0 1 1 1 0
BIJOU VON DER RUE DE LA VERT 2.54% 11 0 0 0 0 0 0 0 2 9
ANDREA DES GENTILS MINOIS 2.54% 10 0 0 0 0 0 0 0 3 7
HONNORE-TAMINO DE LA CHAMPETRE 2.34% 4 0 0 0 0 0 0 2 2 0
2.34% 10 0 0 0 0 0 0 0 2 8
BARON BALOU DE LA PARURE 1.95% 7 0 0 0 0 0 0 0 3 4
JACQUELLA GIGOLETTE 1.95% 7 0 0 0 0 0 0 0 3 4
BLACKY 1.95% 3 0 0 0 0 0 0 2 1 0
ZARTAN VON DER GRIMMELSBURG 1.76% 7 0 0 0 0 0 0 0 2 5
ALLSTONE DOUGLAS 1.76% 4 0 0 0 0 0 0 1 2 1
XCLUSIVE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 1.56% 1 0 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
MONTBLANC DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
JACQUELLA MERVEILLEUX 1.56% 4 0 0 0 0 0 0 1 1 2
COCO VON DER GRIMMELSBURG 1.56% 8 0 0 0 0 0 0 0 0 8
GIBOULEE MA JOIE 1.56% 4 0 0 0 0 0 0 1 1 2
AMADEE MA JOIE 1.56% 7 0 0 0 0 0 0 0 1 6
ODILO VON DER GRIMMELSBURG 1.56% 8 0 0 0 0 0 0 0 0 8
LEIBÖLL'S ANGELINA 1.56% 6 0 0 0 0 0 0 0 2 4
ADONIS EL FUERTE 1.56% 1 0 0 0 0 0 1 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
PENNY VON GLANDORF 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% 2 0 0 0 0 0 0 2 0 0
SHANN'S GEORGIA PEACH 1.56% 1 0 0 0 0 0 1 0 0 0
TOPETTE MISS MILO 1.56% 2 0 0 0 0 0 0 2 0 0
COMEPATABULL'S READY TO RUMBLE 1.56% 1 0 0 0 0 0 1 0 0 0
1.37% 3 0 0 0 0 0 0 1 1 1
L'ANGE DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 0 6
COLONEL BLANC DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
MEREDIQUE DE LA CHAMPETRE 1.17% 4 0 0 0 0 0 0 0 2 2
HERCULE DU SOURIRE DOUX 0.98% 3 0 0 0 0 0 0 0 2 1
UNBARA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
UNBARSY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
EXTRAVAGANTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
WINNY DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
HENRY-MATISSE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
DON CAMILO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
IMPERATRICE CLEOPATRA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
JOIE VAN EPPIES BARGIE 0.78% 4 0 0 0 0 0 0 0 0 4
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
SAPHIRE VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0
JAGUAR'S NOEL OF JEALYN 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
RANNI 0.78% 2 0 0 0 0 0 0 0 2 0
TOPETTE TOBY JUG 0.78% 2 0 0 0 0 0 0 0 2 0
TOPETTE MARGARITA 0.78% 2 0 0 0 0 0 0 0 2 0
FELIPE V.D.ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0
SHANN'S EARTH ANGEL 0.78% 1 0 0 0 0 0 0 1 0 0
YSATIS DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 1 0 0 0 0 0 0 1 0 0
KISHNIGA'S BENVENUTO 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA EMMANUELLA 0.59% 3 0 0 0 0 0 0 0 0 3
HEUREUX HENRI DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
KISHNIGA'S SHOWBIZ CHELSEA 0.39% 1 0 0 0 0 0 0 0 1 0
INOVATION-PRINCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
VANESSA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
HELOISE VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
QUINCY VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
LEIBÖLL'S BONITA 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ZUT-ZOLA VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
JOHN ROSS DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
CHOWBULL FARUK 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ADELAIDE DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2
LINDY DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
DORYAN VAN HET PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2
CARESSE-CHANTAL DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2
SAMUEL DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE KRYSTAL IMAGE 0.39% 2 0 0 0 0 0 0 0 0 2
TENAFLY SHEER GOLD 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE BUBBLES 0.39% 2 0 0 0 0 0 0 0 0 2
JEMHIEDE JUST JAMES 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
KENLE'S ECLAIR DE SHANN 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
0.39% 1 0 0 0 0 0 0 0 1 0
ESTELLA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S FRAULINE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA MAGICIEN 0.20% 1 0 0 0 0 0 0 0 0 1
JEZEBEL DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
DOLLYANNA VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
OLIVERRO V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
LOU LOU V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
IVANHOE DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
KENLE'S DE JA VU 0.20% 1 0 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S COEUR DE ROCKER 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S GLADRAGS SHOWBIZ 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
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