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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:
DICAR I'M LADY GIGI AT HOMEWOOD ROCKYDELL


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 230 2 4 4 7 10 15 24 35 60 93
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1816 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 88.8% 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
DICAR SKOEGUL 50.00% 1 1 0 0 0 0 0 0 0 0 0
DICAR XENA 50.00% 1 1 0 0 0 0 0 0 0 0 0
HUBA VON GLANDORF AT DICAR 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
ALIBABA OF STARS TEAM 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
BENTON VON GLANDORF 12.50% 1 0 0 1 0 0 0 0 0 0 0
ESTER VON GLANDORF 12.50% 1 0 0 1 0 0 0 0 0 0 0
HERODES DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
ZALIKA V.FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0 0
YVETTE VON GLANDORF 9.38% 2 0 0 0 1 1 0 0 0 0 0
LEIBÖLL'S SANTE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ORTON VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0 0
FANTASME DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
WYNONA V FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S CHEF ZARANOFF 6.25% 1 0 0 0 1 0 0 0 0 0 0
WYNETTE TAMMY V. FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0 0
5.47% 34 0 0 0 0 0 0 0 4 10 20
4.69% 2 0 0 0 0 1 1 0 0 0 0
UNBARSY DE LA PARURE 4.10% 5 0 0 0 0 0 2 0 2 1 0
3.91% 3 0 0 0 0 0 2 1 0 0 0
MONTBLANC DELL'AKIRIS 3.91% 3 0 0 0 0 0 2 1 0 0 0
LEIBÖLL'S MERCEDES 3.52% 3 0 0 0 0 0 2 0 1 0 0
EGOISTE DE LA PARURE 3.22% 15 0 0 0 0 0 0 0 4 6 5
3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBOLL'S RASMINE 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBÖLL'S OLFERT 3.13% 1 0 0 0 0 1 0 0 0 0 0
FANNY VON GLANDORF 3.13% 1 0 0 0 0 1 0 0 0 0 0
VANGOGH DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
CONFUCIUS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DELILAH DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 3.13% 1 0 0 0 0 1 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 2.73% 8 0 0 0 0 0 0 2 1 3 2
HANAHAUS BRONZED OSSIE 2.73% 4 0 0 0 0 0 0 3 1 0 0
CHIRINE MA JOIE 2.34% 9 0 0 0 0 0 0 1 2 2 4
JACQUELLA MAGICIEN 2.34% 2 0 0 0 0 0 1 1 0 0 0
ZENITH DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
LEIBOLL'S HANNIBAL 2.15% 6 0 0 0 0 0 0 2 0 2 2
YSATIS DE LA PARURE 2.15% 6 0 0 0 0 0 0 2 0 2 2
ADONIS EL FUERTE 1.95% 3 0 0 0 0 0 0 2 1 0 0
COCO VON DER GRIMMELSBURG 1.95% 11 0 0 0 0 0 0 0 2 3 6
MAROUSIA DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0 0
JAGUAR'S NOEL OF JEALYN 1.95% 3 0 0 0 0 0 0 2 1 0 0
JACQUELLA GIGOLETTE 1.86% 6 0 0 0 0 0 0 1 1 3 1
RUTKJAER'S ALBERTE 1.76% 3 0 0 0 0 0 0 2 0 1 0
ZARTAN VON DER GRIMMELSBURG 1.76% 13 0 0 0 0 0 0 0 0 5 8
DON CAMILO DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1 0
1.66% 10 0 0 0 0 0 0 0 1 4 5
1.56% 1 0 0 0 0 0 1 0 0 0 0
NOSTALGIE-BLANCHE 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
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ZINA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
BRUNO DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0 0
QUINTON XAR DU COUSTEAU 1.56% 1 0 0 0 0 0 1 0 0 0 0
ANDREA DES GENTILS MINOIS 1.46% 8 0 0 0 0 0 0 0 1 4 3
FRANCOIS DE LA PARURE 1.37% 7 0 0 0 0 0 0 0 2 1 4
TOPETTE MISS MILO 1.37% 4 0 0 0 0 0 0 0 3 1 0
MEREDIQUE DE LA CHAMPETRE 1.27% 6 0 0 0 0 0 0 0 2 1 3
XOE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
AMADEE MA JOIE 1.07% 6 0 0 0 0 0 0 0 1 2 3
JACQUELLA OURAGAN 0.98% 5 0 0 0 0 0 0 0 1 2 2
BORN-Ö'S BONA DEA 0.98% 7 0 0 0 0 0 0 0 1 0 6
LEIBÖLL'S CATHARINA 0.98% 4 0 0 0 0 0 0 0 2 0 2
COLONEL BLANC DE LA PARURE 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
EXTRAVAGANTE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1 0
BIJOU VON DER RUE DE LA VERT 0.88% 9 0 0 0 0 0 0 0 0 0 9
JACQUELLA EMMANUELLA 0.88% 5 0 0 0 0 0 0 0 1 1 3
BLACKY 0.88% 3 0 0 0 0 0 0 0 2 0 1
CORINNA VON DER GRIMMELSBURG 0.88% 7 0 0 0 0 0 0 0 0 2 5
LEIBÖLL'S PRALINE' 0.78% 1 0 0 0 0 0 0 1 0 0 0
ANJOU DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2 0
JOIE VAN EPPIES BARGIE 0.78% 7 0 0 0 0 0 0 0 0 1 6
SHANN'S GEORGIA PEACH 0.78% 1 0 0 0 0 0 0 1 0 0 0
NANA' DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 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% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
ROBOBULL FABELHAFT XCELSIOR 0.78% 1 0 0 0 0 0 0 1 0 0 0
WINNY DE LA PARURE 0.68% 4 0 0 0 0 0 0 0 0 3 1
ODILO VON DER GRIMMELSBURG 0.68% 5 0 0 0 0 0 0 0 0 2 3
QUINCY VON DER GRIMMELSBURG 0.68% 7 0 0 0 0 0 0 0 0 0 7
L'ANGE DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
TOPETTE TOBY JUG 0.68% 4 0 0 0 0 0 0 0 0 3 1
TOPETTE MARGARITA 0.68% 4 0 0 0 0 0 0 0 0 3 1
HEUREUX HENRI DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 5 0 0 0 0 0 0 0 0 1 4
GIBOULEE MA JOIE 0.59% 5 0 0 0 0 0 0 0 0 1 4
ANJA VAN HARTOGS VREUGD 0.59% 2 0 0 0 0 0 0 0 1 1 0
JAGUAR'S FRAULINE 0.49% 3 0 0 0 0 0 0 0 0 2 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.49% 5 0 0 0 0 0 0 0 0 0 5
CHOWBULL FARUK 0.49% 4 0 0 0 0 0 0 0 0 1 3
DORYAN VAN HET PENSELENHOEKJE 0.49% 3 0 0 0 0 0 0 0 0 2 1
CARESSE-CHANTAL DE L'AMABILITE 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% 3 0 0 0 0 0 0 0 0 2 1
JAGUAR'S COEUR DE ROCKER 0.49% 3 0 0 0 0 0 0 0 0 2 1
CHIQUITA VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2 0
LE BLANC VON DER GRIMMELSBURG 0.39% 3 0 0 0 0 0 0 0 0 1 2
GERMAINE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
JACQUELLA MERVEILLEUX 0.39% 3 0 0 0 0 0 0 0 0 1 2
LEIBÖLL'S ANGELINA 0.39% 2 0 0 0 0 0 0 0 0 2 0
HERCULE DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2 0
PABLO PICASSO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
SHANN'S EARTH ANGEL 0.39% 1 0 0 0 0 0 0 0 1 0 0
HENRY-MATISSE DE LA PARURE 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
COMEPATABULL'S READY TO RUMBLE 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.29% 3 0 0 0 0 0 0 0 0 0 3
JACQUELLA BARONESSEN 0.29% 2 0 0 0 0 0 0 0 0 1 1
RANNI 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
INOVATION-PRINCE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JOHN ROSS DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
WANDA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
VOILA COCO VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEIBÖLL'S BONITA 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
ADELAIDE DU SOURIRE DOUX 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
0.20% 2 0 0 0 0 0 0 0 0 0 2
RANI VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
ILUSION DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ADELAINE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
UNBARA DE LA PARURE 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
BERNICE VAN HET PENSELENHOEKJE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BABOUIN DE L'AMABILITE 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
KENLE'S ECLAIR DE SHANN 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S BON VIVANTE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S BELLE NOIR 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
KARENDON'S JOYAU DE FRANCE 0.20% 1 0 0 0 0 0 0 0 0 1 0
COMPATABULL'S KISHNIGA NICOLE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JEZEBEL DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
FARAMOND VAN EPPIES BARGIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
MADAME MIMI DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHERI DK33060/80 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
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
DOLLYANNA 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
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
IVANHOE DE L'AMABILITE 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
KISHNIGA'S SHOWBIZ CHELSEA 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S BENVENUTO 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
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