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:
AVIGDORS TOUT LE MONDE A MES PIED


Coefficient of Inbreeding (COI):
3.385%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 148 2 4 5 14 14 25 42 62
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 362 0 0 0 0 0 0 0 0
Ancestor loss % 71.0% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
AVIGDORS ELECTRION 50.00% 1 1 0 0 0 0 0 0 0
AVIGDORS BALZARINE 50.00% 1 1 0 0 0 0 0 0 0
AVIGDORS PONTIUS PILATUS 25.00% 1 0 1 0 0 0 0 0 0
AVIGDORS VIP DAME HOMEWOOD 25.00% 1 0 1 0 0 0 0 0 0
AVIGDORS SENSATION DE LA REIGNE ANIMAL 25.00% 1 0 1 0 0 0 0 0 0
AVIGDORS BENNARDO 25.00% 1 0 1 0 0 0 0 0 0
HONORE DE TAMERAN 20.31% 5 0 0 1 0 1 3 0 0
DAULOKKE'S VENUE D'AMOUR 17.19% 6 0 0 0 1 2 3 0 0
FLAUBERT DE LA PARURE 16.41% 8 0 0 0 1 1 3 3 0
AVIGDORS LEGION D'HONNEUR 15.63% 4 0 0 0 1 3 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS ADOLFIA 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 12.50% 2 0 0 0 2 0 0 0 0
AVIGDORS MARGARITA 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS GARGAMELLE 12.50% 3 0 0 0 1 2 0 0 0
AVIGDORS BONA MENTE 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS IDEE FIXE 10.94% 5 0 0 0 0 2 3 0 0
10.16% 5 0 0 0 1 0 1 3 0
10.16% 5 0 0 0 1 0 1 3 0
CONFUCIUS DE LA PARURE 10.16% 12 0 0 0 0 1 1 4 6
DAULÖKKE'S NORDIQUE TRUFFE 8.59% 6 0 0 0 0 1 2 3 0
DAULÖKKE'S OGRESSE LA BLANCE 8.59% 6 0 0 0 0 1 2 3 0
DELILAH DELL'AKIRIS 8.20% 8 0 0 0 0 1 1 3 3
LEIBÖLL'S PRALINE' 7.81% 9 0 0 0 0 0 3 2 4
DAULOKKE'S SEDEUX LE SUPERBE 7.03% 3 0 0 0 0 2 0 1 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 6.25% 1 0 0 0 1 0 0 0 0
AVIGDORS DEMONICE 6.25% 1 0 0 0 1 0 0 0 0
AVIGDORS BIS 6.25% 1 0 0 0 1 0 0 0 0
DINO BAFLO 6.25% 1 0 0 0 1 0 0 0 0
LEIBOLL'S AUD AMONESTAR 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
AVIGDORS EXPRESSION 5.47% 5 0 0 0 0 0 2 3 0
DAULÖKKE'S DE'JA-VU 5.08% 7 0 0 0 0 0 1 3 3
ZENITH DE LA PARURE 4.69% 8 0 0 0 0 0 1 1 6
AVIGDORS TROYA 4.69% 9 0 0 0 0 0 0 3 6
ROBOBULL FABELHAFT XCELSIOR 4.30% 6 0 0 0 0 0 1 2 3
4.30% 6 0 0 0 0 0 1 2 3
ZINA DE LA PARURE 3.91% 6 0 0 0 0 0 1 1 4
LEIBÖLL'S MERCEDES 3.91% 6 0 0 0 0 0 0 4 2
BRUNO DELL'AKIRIS 3.52% 5 0 0 0 0 0 1 1 3
BEATRICE DE LA PARURE 3.52% 5 0 0 0 0 0 1 1 3
TEXAS BOY V. FIVELZIGHT 3.52% 6 0 0 0 0 0 0 3 3
OTTO-PRINCE DE LA PARURE 3.52% 7 0 0 0 0 0 0 2 5
3.52% 3 0 0 0 0 0 2 0 1
AVIGDORS BONUM FACTUM 3.13% 1 0 0 0 0 1 0 0 0
A'VIGDORS BRABUS 3.13% 3 0 0 0 0 0 1 2 0
PABLO PICASSO DE LA PARURE 3.13% 5 0 0 0 0 0 0 3 2
3.13% 1 0 0 0 0 1 0 0 0
AVIGDORS CHAMPAGNE PETILLANT 3.13% 1 0 0 0 0 1 0 0 0
CACHAREL DE LA PARURE 2.73% 5 0 0 0 0 0 0 2 3
DAULOKKE'S UZO LE CHAMOUR 2.73% 5 0 0 0 0 0 0 2 3
EGOISTE DE LA PARURE 2.34% 6 0 0 0 0 0 0 0 6
LEIBOLL'S HANNIBAL 2.34% 6 0 0 0 0 0 0 0 6
LEIBOLL'S RASMINE 1.95% 2 0 0 0 0 0 1 0 1
DAULÖKKE'S GOURMET DU MILA 1.95% 4 0 0 0 0 0 0 1 3
1.95% 2 0 0 0 0 0 1 0 1
RUTKJAER'S ALBERTE 1.95% 5 0 0 0 0 0 0 0 5
COMEPATABULL'S READY TO RUMBLE 1.56% 3 0 0 0 0 0 0 1 2
XCLUSIVE DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
DAULÖKKE'S LUFFEE 1.56% 1 0 0 0 0 0 1 0 0
UNIC DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
GORDITA BAFLO 1.56% 1 0 0 0 0 0 1 0 0
1.17% 3 0 0 0 0 0 0 0 3
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.17% 3 0 0 0 0 0 0 0 3
1.17% 3 0 0 0 0 0 0 0 3
PETI LLEVR TATA 1.17% 3 0 0 0 0 0 0 0 3
ARMANI DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
SUZIE QUE V. FIVELZIGHT 1.17% 3 0 0 0 0 0 0 0 3
ZINADINE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
HANAHAUS BRONZED OSSIE 1.17% 2 0 0 0 0 0 0 1 1
XOE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
SHANN'S GEORGIA PEACH 1.17% 2 0 0 0 0 0 0 1 1
MONTBLANC DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1
NANA' DELL'AKIRIS 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
AVIGDORS BENTLEY 0.78% 1 0 0 0 0 0 0 1 0
EXQUISITE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
DAULÖKKE'S UNE AFAIR D'AMOUR 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
LEIBÖLL'S MUFFEE 0.78% 1 0 0 0 0 0 0 1 0
ANJOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
DUSTIN VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0
MAKSIMA MAMBO 0.78% 1 0 0 0 0 0 0 1 0
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
UNBARA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
HONNORE-TAMINO DE LA CHAMPETRE 0.39% 1 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA OURAGAN 0.39% 1 0 0 0 0 0 0 0 1
CHEN-CHEN CHANELL-NUMBER-ONE 0.39% 1 0 0 0 0 0 0 0 1
COLONEL TRUSARDI 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
PENNY VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1
CHRIS VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
ANJA VAN HARTOGS VREUGD 0.39% 1 0 0 0 0 0 0 0 1
GUY-LAROCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
TOPETTE MISS MILO 0.39% 1 0 0 0 0 0 0 0 1
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
SHANN'S EARTH ANGEL 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S NOEL OF JEALYN 0.39% 1 0 0 0 0 0 0 0 1
CATHERINEDENEUVE DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
SOPHIE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1