Ancestor calculations 8 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:
IRAKLION JACKPOT UA


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 171 2 4 5 10 24 24 42 70
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 339 0 0 0 0 0 0 0 0
Ancestor loss % 66.5% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
A'VIGDORS DAMOISEAU ROUX 50.00% 1 1 0 0 0 0 0 0 0
DAULOKKE'S RHAPSODY LA BOHEME 50.00% 1 1 0 0 0 0 0 0 0
FLAUBERT DE LA PARURE 28.13% 2 0 1 0 0 1 0 0 0
AVIGDORS AGIOTAGE 25.00% 1 0 1 0 0 0 0 0 0
DAULOKKE'S CLAUDE MONET 25.00% 1 0 1 0 0 0 0 0 0
DAULOKKE'S IDEELLE LA BLANCE 25.00% 1 0 1 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 21.09% 4 0 0 1 1 0 1 1 0
A'VIGDORS BRABUS 14.06% 2 0 0 1 0 0 1 0 0
DELILAH DELL'AKIRIS 14.06% 2 0 0 1 0 0 1 0 0
ZENITH DE LA PARURE 14.06% 6 0 0 0 1 2 0 1 2
DAULÖKKE'S QUE SERA-SERA 12.50% 1 0 0 1 0 0 0 0 0
DAULOKKE'S QUINTESS DE SOLEIL 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 12.50% 2 0 0 0 2 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 12.50% 2 0 0 0 2 0 0 0 0
ZINA DE LA PARURE 10.55% 4 0 0 0 1 1 0 1 1
EGOISTE DE LA PARURE 9.38% 14 0 0 0 0 0 2 4 8
DAULÖKKE'S NORDIQUE HAUT-COUTURE 9.38% 3 0 0 0 0 3 0 0 0
OTTO-PRINCE DE LA PARURE 8.20% 5 0 0 0 0 1 3 0 1
CACHAREL DE LA PARURE 7.03% 2 0 0 0 1 0 0 1 0
AVIGDORS TROYA 7.03% 2 0 0 0 1 0 0 1 0
XOE DE LA PARURE 6.64% 4 0 0 0 0 1 2 0 1
HANAHAUS BRONZED OSSIE 6.64% 4 0 0 0 0 1 2 0 1
AVIGDORS MADEMOISELLE FIFI 6.25% 1 0 0 0 1 0 0 0 0
HONORE DE TAMERAN 6.25% 1 0 0 0 1 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 6.25% 2 0 0 0 0 2 0 0 0
DAULÖKKE'S RAFFINE 6.25% 2 0 0 0 0 2 0 0 0
6.25% 2 0 0 0 0 2 0 0 0
DAULOKKE'S UZO LE CHAMOUR 6.25% 1 0 0 0 1 0 0 0 0
UNIC DE LA PARURE 5.47% 6 0 0 0 0 1 0 1 4
SHANN'S GEORGIA PEACH 5.08% 3 0 0 0 0 1 1 0 1
4.30% 3 0 0 0 0 1 0 1 1
PABLO PICASSO DE LA PARURE 3.91% 5 0 0 0 0 0 0 5 0
ANJOU DE LA PARURE 3.91% 4 0 0 0 0 0 1 3 0
ARMANI DE LA PARURE 3.91% 3 0 0 0 0 1 0 0 2
ZINADINE DE LA PARURE 3.52% 2 0 0 0 0 1 0 0 1
HONNORE-TAMINO DE LA CHAMPETRE 3.52% 4 0 0 0 0 0 1 2 1
VALENTINO DE LA PARURE 3.52% 7 0 0 0 0 0 0 2 5
BORN-Ö'S DOMINIQUE 3.52% 7 0 0 0 0 0 0 2 5
MONTBLANC DELL'AKIRIS 3.52% 2 0 0 0 0 1 0 0 1
CHIRINE MA JOIE 3.52% 7 0 0 0 0 0 0 2 5
LEIBOLL'S HANNIBAL 3.52% 8 0 0 0 0 0 0 1 7
NANA' DELL'AKIRIS 3.52% 2 0 0 0 0 1 0 0 1
3.52% 2 0 0 0 0 1 0 0 1
PETI LLEVR TATA 3.52% 2 0 0 0 0 1 0 0 1
AVIGDORS AVANT-GARDE 3.13% 1 0 0 0 0 1 0 0 0
RAMONA PRINCESSE DE LA PARURE 3.13% 7 0 0 0 0 0 0 1 6
ANJA VAN HARTOGS VREUGD 3.13% 3 0 0 0 0 0 1 2 0
TOPETTE MISS MILO 3.13% 3 0 0 0 0 0 1 2 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 2 0 0 0 0 0 2 0 0
LEIBÖLL'S OVID 3.13% 2 0 0 0 0 0 2 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 3.13% 2 0 0 0 0 0 2 0 0
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 2.73% 4 0 0 0 0 0 1 0 3
RUTKJAER'S ALBERTE 2.73% 7 0 0 0 0 0 0 0 7
FELIPE V.D.ZUYLENSTEDE 2.34% 2 0 0 0 0 0 1 1 0
SHANN'S EARTH ANGEL 2.34% 2 0 0 0 0 0 1 1 0
COMEPATABULL'S READY TO RUMBLE 2.34% 3 0 0 0 0 0 0 3 0
WINNY DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
OMAR SHARIF DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
MEREDIQUE DE LA CHAMPETRE 1.56% 3 0 0 0 0 0 0 1 2
RANNI 1.56% 3 0 0 0 0 0 0 1 2
TOPETTE TOBY JUG 1.56% 3 0 0 0 0 0 0 1 2
TOPETTE MARGARITA 1.56% 3 0 0 0 0 0 0 1 2
JAGUAR'S NOEL OF JEALYN 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
ESTERELLE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 1.56% 1 0 0 0 0 0 1 0 0
1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
UNBARA DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
BIJOU VON DER RUE DE LA VERT 1.17% 3 0 0 0 0 0 0 0 3
1.17% 2 0 0 0 0 0 0 1 1
KENLE'S ECLAIR DE SHANN 1.17% 2 0 0 0 0 0 0 1 1
KARENDON'S JOYAU DE FRANCE 1.17% 3 0 0 0 0 0 0 0 3
COMPATABULL'S KISHNIGA NICOLE 1.17% 3 0 0 0 0 0 0 0 3
UNBARSY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
EXTRAVAGANTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
L'ANGE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
DON CAMILO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
INOVATION-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
ODILO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
JACQUELLA JACQUES 0.78% 2 0 0 0 0 0 0 0 2
BORN-Ö'S BONA DEA 0.78% 2 0 0 0 0 0 0 0 2
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0
JOIE VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
AMADEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2
ALLSTONE DOUGLAS 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
BARON BALOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S FRAULINE 0.39% 1 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
GIBOULEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JEZEBEL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1
DORYAN VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
CARESSE-CHANTAL DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
DOLLYANNA VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
OLIVERRO V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
LOU LOU V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
SAMUEL DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
TOPETTE KRYSTAL IMAGE 0.39% 1 0 0 0 0 0 0 0 1
TENAFLY SHEER GOLD 0.39% 1 0 0 0 0 0 0 0 1
TOPETTE BUBBLES 0.39% 1 0 0 0 0 0 0 0 1
JEMHIEDE JUST JAMES 0.39% 1 0 0 0 0 0 0 0 1
IVANHOE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
KENLE'S DE JA VU 0.39% 1 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 0.39% 1 0 0 0 0 0 0 0 1
ANDREA DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S COEUR DE ROCKER 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1