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 MR MAC MILLER


Coefficient of Inbreeding (COI):
6.250%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 164 2 4 6 8 12 22 46 68
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 346 0 0 0 0 0 0 0 0
Ancestor loss % 67.8% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
KINGFRIEND MR WONG AT HAIYU 50.00% 1 1 0 0 0 0 0 0 0
APRIKA MISS WORLD 50.00% 1 1 0 0 0 0 0 0 0
KINGFRIEND MR WOW 37.50% 2 0 1 1 0 0 0 0 0
KINGFRIEND MR CHOW 25.00% 1 0 1 0 0 0 0 0 0
FRABULL'S KHALEESI AT KINGFRIEND 25.00% 1 0 1 0 0 0 0 0 0
KINGFRIEND MISS APRIKA 25.00% 1 0 1 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 21.88% 3 0 0 1 1 1 0 0 0
IMADORABLE DE LA PARURE 18.75% 2 0 0 1 1 0 0 0 0
CONFUCIUS DE LA PARURE 13.28% 5 0 0 0 1 1 2 1 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 13.28% 5 0 0 0 1 1 2 1 0
KINGFRIEND MISS MIAMI 12.50% 1 0 0 1 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
MONTBLANC DELL'AKIRIS 7.81% 8 0 0 0 0 0 3 3 2
ARMANI DE LA PARURE 7.81% 6 0 0 0 0 0 4 2 0
COLONEL TRUSARDI DE LA PARURE 7.42% 12 0 0 0 0 0 1 4 7
HANAHAUS BRONZED OSSIE 7.03% 10 0 0 0 0 0 1 5 4
ZENITH DE LA PARURE 6.64% 5 0 0 0 0 1 1 2 1
ZINA DE LA PARURE 6.64% 5 0 0 0 0 1 1 2 1
KINGFRIEND MISS GUCCI 6.25% 1 0 0 0 1 0 0 0 0
FLIRT DE LA PARURE OF KINGFRIEND 6.25% 2 0 0 0 0 2 0 0 0
DAULOKKE'S RENOIR LE BLANCE 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 6.25% 1 0 0 0 1 0 0 0 0
UNBARSY DE LA PARURE 5.47% 6 0 0 0 0 0 2 2 2
DALI DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0
SUZIE QUE V. FIVELZIGHT 4.69% 4 0 0 0 0 0 2 2 0
DEZIRE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0
3.91% 2 0 0 0 0 1 0 1 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.91% 2 0 0 0 0 1 0 1 0
HONNORE-TAMINO DE LA CHAMPETRE 3.52% 6 0 0 0 0 0 0 3 3
EGOISTE DE LA PARURE 3.52% 8 0 0 0 0 0 0 1 7
JAGUAR'S NOEL OF JEALYN 3.52% 6 0 0 0 0 0 0 3 3
OTTO-PRINCE DE LA PARURE 3.13% 4 0 0 0 0 0 1 1 2
XOE DE LA PARURE 3.13% 4 0 0 0 0 0 1 1 2
SHANN'S GEORGIA PEACH 3.13% 4 0 0 0 0 0 1 1 2
MIDLAND MOOR ARMANI CODE 3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S KORINNE LA BLANCE 3.13% 1 0 0 0 0 1 0 0 0
CHIRINE MA JOIE 2.73% 6 0 0 0 0 0 0 1 5
TOPETTE MISS MILO 2.73% 6 0 0 0 0 0 0 1 5
YSATIS DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
OMAR SHARIF DE LA PARURE 2.34% 5 0 0 0 0 0 0 1 4
ADONIS EL FUERTE 2.34% 4 0 0 0 0 0 0 2 2
BLANCHE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0
LEIBÖLL'S MERCEDES 2.34% 3 0 0 0 0 0 0 3 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.95% 2 0 0 0 0 0 1 0 1
UNIC DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3
DUC DALI DE LA PARURE 1.95% 5 0 0 0 0 0 0 0 5
LE BLANC VON DER GRIMMELSBURG 1.95% 4 0 0 0 0 0 0 1 3
GERMAINE DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3
PABLO PICASSO DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
EXTRAVAGANTE DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
DON CAMILO DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
BONBONNIERE-BLANCHE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
DAULÖKKE'S ARISTOBEAU DU TEX 1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S ZUZETTE DU NORD 1.56% 1 0 0 0 0 0 1 0 0
1.56% 4 0 0 0 0 0 0 0 4
LEIBÖLL'S OVID 1.56% 1 0 0 0 0 0 1 0 0
FRIPON VAN DE PATERHOEK 1.56% 1 0 0 0 0 0 1 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0
ANJOU DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
ANJA VAN HARTOGS VREUGD 1.17% 2 0 0 0 0 0 0 1 1
HENRY-MATISSE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
UNGARO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
CATHERINEDENEUVE DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1
MEREDIQUE DE LA CHAMPETRE 1.17% 3 0 0 0 0 0 0 0 3
FELIPE V.D.ZUYLENSTEDE 1.17% 2 0 0 0 0 0 0 1 1
SHANN'S EARTH ANGEL 1.17% 2 0 0 0 0 0 0 1 1
RAMONA PRINCESSE DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
ALLSTONE DOUGLAS 1.17% 3 0 0 0 0 0 0 0 3
JAGUAR'S GODIVA OF JEALYN 1.17% 3 0 0 0 0 0 0 0 3
RUTKJAER'S ALBERTE 1.17% 3 0 0 0 0 0 0 0 3
LEIBOLL'S HANNIBAL 1.17% 3 0 0 0 0 0 0 0 3
DAULÖKKE'S OGRESSE LA BLANCE 0.78% 1 0 0 0 0 0 0 1 0
DAULÖKKE'S DE'JA-VU 0.78% 2 0 0 0 0 0 0 0 2
LEOPARD VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2
INOVATION-PRINCE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
YRMELA PRINCESSE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ESTELLA DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
COMEPATABULL'S READY TO RUMBLE 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
DAULÖKKE'S NORDIQUE TRUFFE 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
UNBARA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
VALENTINO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
NOSTALGIE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BORN-Ö'S DOMINIQUE 0.39% 1 0 0 0 0 0 0 0 1
RANNI 0.39% 1 0 0 0 0 0 0 0 1
TOPETTE TOBY JUG 0.39% 1 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 0.39% 1 0 0 0 0 0 0 0 1
GEORGE V.D. PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
KENLE'S ECLAIR DE SHANN 0.39% 1 0 0 0 0 0 0 0 1
FRANCOISE HARDY DE LA PARURE 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
ANDREA DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1
COCO VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
ZENO 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
VOILA COCO VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
DAULÖKKE'S ROQUEFORT 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA OURAGAN 0.39% 1 0 0 0 0 0 0 0 1
KARENDON'S JOYAU DE FRANCE 0.39% 1 0 0 0 0 0 0 0 1
COMPATABULL'S KISHNIGA NICOLE 0.39% 1 0 0 0 0 0 0 0 1