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 BAIA


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 Gen 9
Ancestors in 9 generations 161 2 4 5 12 14 20 26 43 66
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 861 0 0 0 0 0 0 0 0 0
Ancestor loss % 84.2% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS FAHRENHEIT 212 HOMEWOOD ROCKYDELL 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS MARGERIE 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 37.50% 3 0 1 0 2 0 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS ZANA-ZAN 25.00% 1 0 1 0 0 0 0 0 0 0
HONORE DE TAMERAN 25.00% 5 0 0 1 0 4 0 0 0 0
AVIGDORS DESIREE 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS IDEE FIXE 18.75% 3 0 0 1 0 2 0 0 0 0
FLAUBERT DE LA PARURE 15.63% 6 0 0 0 1 1 4 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 5 0 0 0 1 0 4 0 0 0
12.50% 5 0 0 0 1 0 4 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS EXPRESSION 9.38% 3 0 0 0 1 0 2 0 0 0
CONFUCIUS DE LA PARURE 8.98% 8 0 0 0 0 1 1 5 1 0
DELILAH DELL'AKIRIS 7.81% 6 0 0 0 0 1 1 4 0 0
PETI LLEVR TATA 6.45% 7 0 0 0 0 1 1 0 4 1
AVIGDORS GARGAMELLE 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS SENSATION DE LA REIGNE ANIMAL 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS BIENVENU PARTOUT 6.25% 1 0 0 0 1 0 0 0 0 0
NOBLIGE EMPIRE STATE FOR AVIGDORS 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS TORTILLA 6.25% 1 0 0 0 1 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 6.25% 3 0 0 0 0 1 2 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
6.05% 6 0 0 0 0 1 1 0 3 1
AVIGDORS TROYA 5.86% 5 0 0 0 0 1 0 3 1 0
ZENITH DE LA PARURE 5.47% 12 0 0 0 0 0 1 1 6 4
DAULOKKE'S UZO LE CHAMOUR 4.69% 3 0 0 0 0 1 0 2 0 0
ZINA DE LA PARURE 4.49% 8 0 0 0 0 0 1 1 5 1
BRUNO DELL'AKIRIS 3.91% 6 0 0 0 0 0 1 1 4 0
OTTO-PRINCE DE LA PARURE 3.71% 13 0 0 0 0 0 0 1 3 9
AVIGDORS BONUM FACTUM 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS BONA MENTE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 6 0 0 0 0 0 1 1 0 4
3.13% 6 0 0 0 0 0 1 1 0 4
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 3 0 0 0 0 0 1 2 0 0
AVIGDORS AIME ARDEMMENT DESIRE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
2.73% 4 0 0 0 0 0 1 0 3 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 2.73% 4 0 0 0 0 0 1 0 3 0
HANAHAUS BRONZED OSSIE 2.54% 9 0 0 0 0 0 0 1 1 7
EXQUISITE DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0 0
XOE DE LA PARURE 2.34% 8 0 0 0 0 0 0 1 1 6
UNIC DE LA PARURE 2.34% 8 0 0 0 0 0 0 1 1 6
EGOISTE DE LA PARURE 2.15% 9 0 0 0 0 0 0 0 2 7
SHANN'S GEORGIA PEACH 2.15% 7 0 0 0 0 0 0 1 1 5
CACHAREL DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3 0
ZINADINE DE LA PARURE 1.95% 6 0 0 0 0 0 0 1 1 4
MONTBLANC DELL'AKIRIS 1.95% 6 0 0 0 0 0 0 1 1 4
NANA' DELL'AKIRIS 1.95% 6 0 0 0 0 0 0 1 1 4
A'VIGDORS BRABUS 1.56% 1 0 0 0 0 0 1 0 0 0
AVIGDORS BISQUIT VENCEDOR 1.56% 1 0 0 0 0 0 1 0 0 0
MELLI DES VALENTINA AVIGDORS 1.56% 1 0 0 0 0 0 1 0 0 0
DAULÖKKE'S DE'JA-VU 1.56% 3 0 0 0 0 0 0 1 2 0
1.56% 3 0 0 0 0 0 0 1 2 0
ARMANI DE LA PARURE 1.37% 5 0 0 0 0 0 0 0 2 3
PABLO PICASSO DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
COMEPATABULL'S READY TO RUMBLE 1.17% 4 0 0 0 0 0 0 0 2 2
LEIBÖLL'S MERCEDES 1.17% 4 0 0 0 0 0 0 0 2 2
ANJOU DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
AVIGDORS BENTLEY 0.78% 1 0 0 0 0 0 0 1 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 0.78% 1 0 0 0 0 0 0 1 0 0
AVIGDORS FIRA FIRUZI FIORI 0.78% 1 0 0 0 0 0 0 1 0 0
DAULÖKKE'S GOURMET DU MILA 0.78% 3 0 0 0 0 0 0 0 1 2
LEIBOLL'S HANNIBAL 0.78% 4 0 0 0 0 0 0 0 0 4
NEW DAISY IZ PALEVYH BULDOGOV 0.78% 1 0 0 0 0 0 0 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 0.59% 2 0 0 0 0 0 0 0 1 1
ANJA VAN HARTOGS VREUGD 0.59% 2 0 0 0 0 0 0 0 1 1
GUY-LAROCHE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
TOPETTE MISS MILO 0.59% 2 0 0 0 0 0 0 0 1 1
FELIPE V.D.ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
SHANN'S EARTH ANGEL 0.59% 2 0 0 0 0 0 0 0 1 1
COLONEL TRUSARDI DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
JAGUAR'S NOEL OF JEALYN 0.59% 2 0 0 0 0 0 0 0 1 1
HENRY-MATISSE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
CATHERINEDENEUVE DELL'AKIRIS 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA OURAGAN 0.59% 2 0 0 0 0 0 0 0 1 1
SOPHIE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
RAMONA PRINCESSE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
UNBARA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
OKLAHOMA MISS V. FIVELZIGHT 0.39% 2 0 0 0 0 0 0 0 0 2
VALENTINO DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
MAROUSIA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
KARENDON'S JOYAU DE FRANCE 0.39% 2 0 0 0 0 0 0 0 0 2
COMPATABULL'S KISHNIGA NICOLE 0.39% 2 0 0 0 0 0 0 0 0 2
BORN-Ö'S DOMINIQUE 0.39% 2 0 0 0 0 0 0 0 0 2
RUTKJAER'S ALBERTE 0.39% 2 0 0 0 0 0 0 0 0 2
LEOPARD VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
DUC DALI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
CHIRINE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
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
WINNY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
INOVATION-PRINCE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
OMAR SHARIF DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ANGELIQUE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
CHEN-CHEN CHANELL-NUMBER-ONE 0.20% 1 0 0 0 0 0 0 0 0 1
MEREDIQUE DE LA CHAMPETRE 0.20% 1 0 0 0 0 0 0 0 0 1
RANNI 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE TOBY JUG 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 0.20% 1 0 0 0 0 0 0 0 0 1
GEORGE V.D. PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
KENLE'S ECLAIR DE SHANN 0.20% 1 0 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.20% 1 0 0 0 0 0 0 0 0 1
YRMELA PRINCESSE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1