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:
KINGFRIEND MISS AVA


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 190 2 3 5 8 22 26 43 80
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 320 0 0 0 0 0 0 0 0
Ancestor loss % 62.7% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
KINGFRIEND MR WOW 50.00% 1 1 0 0 0 0 0 0 0
KINGFRIEND MISS ANGEL 50.00% 1 1 0 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 31.25% 2 0 1 0 1 0 0 0 0
IMADORABLE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
DAULOKKE'S RENOIR LE BLANCE 25.00% 1 0 1 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 18.75% 3 0 0 1 0 2 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 18.75% 3 0 0 1 0 2 0 0 0
COLONEL TRUSARDI DE LA PARURE 13.28% 14 0 0 0 0 1 3 4 6
KINGFRIEND MISS GUCCI 12.50% 1 0 0 1 0 0 0 0 0
MIDLAND MOOR ARMANI CODE 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S KORINNE LA BLANCE 12.50% 1 0 0 1 0 0 0 0 0
ORESTE DELL'AKIRIS 11.72% 5 0 0 0 1 0 3 1 0
MONTBLANC DELL'AKIRIS 10.94% 5 0 0 0 0 3 0 2 0
ZENITH DE LA PARURE 9.38% 3 0 0 0 1 0 2 0 0
ZINA DE LA PARURE 9.38% 3 0 0 0 1 0 2 0 0
ARMANI DE LA PARURE 9.38% 3 0 0 0 0 3 0 0 0
HANAHAUS BRONZED OSSIE 9.38% 6 0 0 0 0 1 3 2 0
UNBARSY DE LA PARURE 7.81% 4 0 0 0 0 2 0 2 0
EGOISTE DE LA PARURE 7.42% 13 0 0 0 0 0 1 3 9
OMAR SHARIF DE LA PARURE 7.03% 12 0 0 0 0 0 1 3 8
CHIRINE MA JOIE 7.03% 11 0 0 0 0 0 1 4 6
DALI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
OTTO-PRINCE DE LA PARURE 6.25% 5 0 0 0 0 1 0 4 0
HONNORE-TAMINO DE LA CHAMPETRE 6.25% 7 0 0 0 0 0 3 0 4
SUZIE QUE V. FIVELZIGHT 6.25% 2 0 0 0 0 2 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S ZUZETTE DU NORD 6.25% 1 0 0 0 1 0 0 0 0
FRIPON VAN DE PATERHOEK 6.25% 1 0 0 0 1 0 0 0 0
LATOIYA DELL'AKIRIS 5.86% 5 0 0 0 0 1 0 3 1
JAGUAR'S NOEL OF JEALYN 5.47% 5 0 0 0 0 0 3 0 2
XOE DE LA PARURE 4.69% 3 0 0 0 0 1 0 2 0
KLEINCALVIN DELL'AKIRIS 4.69% 2 0 0 0 0 1 1 0 0
SHANN'S GEORGIA PEACH 4.69% 3 0 0 0 0 1 0 2 0
TOPETTE MISS MILO 4.69% 6 0 0 0 0 0 1 3 2
LEOPARD VAN EPPIES BARGIE 3.91% 8 0 0 0 0 0 0 2 6
YSATIS DE LA PARURE 3.91% 4 0 0 0 0 0 2 0 2
BORN-Ö'S DOMINIQUE 3.52% 8 0 0 0 0 0 0 1 7
DAULÖKKE'S OGRESSE LA BLANCE 3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S DE'JA-VU 3.13% 2 0 0 0 0 0 2 0 0
ANJOU DE LA PARURE 3.13% 5 0 0 0 0 0 1 0 4
VALENTINO DE LA PARURE 3.13% 7 0 0 0 0 0 0 1 6
DIAMANTINA DE LA PARURE 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
BLANCHE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
3.13% 2 0 0 0 0 0 2 0 0
3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 1 0 0 0 0 1 0 0 0
PABLO PICASSO DE LA PARURE 2.73% 4 0 0 0 0 0 0 3 1
DON CAMILO DE LA PARURE 2.73% 4 0 0 0 0 0 0 3 1
UNIC DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
EXTRAVAGANTE DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0
CATHERINEDENEUVE DELL'AKIRIS 2.34% 3 0 0 0 0 0 1 0 2
AMADEE MA JOIE 2.34% 5 0 0 0 0 0 0 1 4
ANJA VAN HARTOGS VREUGD 2.34% 3 0 0 0 0 0 1 0 2
MEREDIQUE DE LA CHAMPETRE 2.34% 3 0 0 0 0 0 0 3 0
FELIPE V.D.ZUYLENSTEDE 2.34% 3 0 0 0 0 0 1 0 2
SHANN'S EARTH ANGEL 2.34% 3 0 0 0 0 0 1 0 2
LE BLANC VON DER GRIMMELSBURG 2.34% 2 0 0 0 0 0 1 1 0
GERMAINE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0
ALLSTONE DOUGLAS 2.34% 3 0 0 0 0 0 0 3 0
WINNY DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3
L'ANGE DE LA PARURE 1.95% 5 0 0 0 0 0 0 0 5
ODILO VON DER GRIMMELSBURG 1.95% 5 0 0 0 0 0 0 0 5
LEIBOLL'S HANNIBAL 1.95% 5 0 0 0 0 0 0 0 5
COLONEL BLANC DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3
TOPETTE TOBY JUG 1.95% 4 0 0 0 0 0 0 1 3
TOPETTE MARGARITA 1.95% 4 0 0 0 0 0 0 1 3
ANDREA DES GENTILS MINOIS 1.95% 4 0 0 0 0 0 0 1 3
BONBONNIERE-BLANCHE DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
INOVATION-PRINCE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
DAULÖKKE'S GOURMET DU MILA 1.56% 2 0 0 0 0 0 0 2 0
COMEPATABULL'S READY TO RUMBLE 1.56% 2 0 0 0 0 0 0 2 0
DAULÖKKE'S ROQUEFORT 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
NOSTALGIE-BLANCHE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
RUTKJAER'S ALBERTE 1.17% 3 0 0 0 0 0 0 0 3
JAGUAR'S FRAULINE 1.17% 3 0 0 0 0 0 0 0 3
DORYAN VAN HET PENSELENHOEKJE 1.17% 3 0 0 0 0 0 0 0 3
CARESSE-CHANTAL DE L'AMABILITE 1.17% 3 0 0 0 0 0 0 0 3
VOILA COCO VON RATIBOR UND CORVEY 1.17% 2 0 0 0 0 0 0 1 1
1.17% 3 0 0 0 0 0 0 0 3
1.17% 3 0 0 0 0 0 0 0 3
JAGUAR'S COEUR DE ROCKER 1.17% 3 0 0 0 0 0 0 0 3
ZENO VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
UNBARA DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
BIJOU VON DER RUE DE LA VERT 0.78% 2 0 0 0 0 0 0 0 2
FRANCOISE HARDY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
JEZEBEL DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
ZARTAN VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
RANNI 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
0.78% 1 0 0 0 0 0 0 1 0
KENLE'S ECLAIR DE SHANN 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
KARENDON'S JOYAU DE FRANCE 0.78% 2 0 0 0 0 0 0 0 2
COMPATABULL'S KISHNIGA NICOLE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 2 0 0 0 0 0 0 0 2
JACQUELLA JACQUES 0.39% 1 0 0 0 0 0 0 0 1
BORN-Ö'S BONA DEA 0.39% 1 0 0 0 0 0 0 0 1
ASTA VON DER GRIMMELSBURG 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
CORINNA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 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
INCONNUE INES VON RATIBOR UND CORVEY 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
HEUREUX HENRI DE LA PARURE 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
THERESA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
URIEL VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1