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Ancestor calculations 10 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 Noemi


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9 Gen 10
Ancestors in 10 generations 157 2 2 3 5 5 6 12 21 34 59
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1889 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 92.3% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS FANTINA 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS PONTIUS PILATUS 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS DONATIENNE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 18.75% 3 0 0 0 3 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 15.63% 5 0 0 0 0 5 0 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS ADOLFIA 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS GATIENNE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS GARGAMELLE 9.38% 3 0 0 0 0 3 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 8.59% 6 0 0 0 0 0 5 1 0 0 0
HONORE DE TAMERAN 7.81% 5 0 0 0 0 0 5 0 0 0 0
AVIGDORS IDEE FIXE 7.81% 5 0 0 0 0 0 5 0 0 0 0
FLAUBERT DE LA PARURE 7.81% 8 0 0 0 0 0 2 6 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS CACHAREL AMOR AMOR ELIXIR PASSION 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS GRANDE DONNA IN OGNI MOMENTO 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS BIS 6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 5.27% 12 0 0 0 0 0 0 2 9 1 0
DAULÖKKE'S NORDIQUE TRUFFE 4.30% 6 0 0 0 0 0 0 5 1 0 0
3.91% 5 0 0 0 0 0 0 5 0 0 0
3.91% 5 0 0 0 0 0 0 5 0 0 0
AVIGDORS EXPRESSION 3.91% 5 0 0 0 0 0 0 5 0 0 0
DELILAH DELL'AKIRIS 3.91% 8 0 0 0 0 0 0 2 6 0 0
ZENITH DE LA PARURE 3.32% 16 0 0 0 0 0 0 0 2 12 2
AVIGDORS TROYA 3.32% 9 0 0 0 0 0 0 0 8 1 0
DINO BAFLO 3.13% 1 0 0 0 0 1 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 3.03% 23 0 0 0 0 0 0 0 0 8 15
ZINA DE LA PARURE 2.64% 12 0 0 0 0 0 0 0 2 9 1
DAULÖKKE'S DE'JA-VU 2.54% 7 0 0 0 0 0 0 0 6 1 0
A'VIGDORS BRABUS 2.34% 3 0 0 0 0 0 0 3 0 0 0
2.15% 6 0 0 0 0 0 0 0 5 1 0
BRUNO DELL'AKIRIS 1.95% 8 0 0 0 0 0 0 0 2 6 0
DAULOKKE'S UZO LE CHAMOUR 1.95% 5 0 0 0 0 0 0 0 5 0 0
UNIC DE LA PARURE 1.86% 14 0 0 0 0 0 0 0 1 2 11
EGOISTE DE LA PARURE 1.86% 17 0 0 0 0 0 0 0 0 2 15
HANAHAUS BRONZED OSSIE 1.66% 15 0 0 0 0 0 0 0 0 2 13
1.66% 9 0 0 0 0 0 0 0 0 8 1
PETI LLEVR TATA 1.66% 9 0 0 0 0 0 0 0 0 8 1
AVIGDORS BONUM FACTUM 1.56% 1 0 0 0 0 0 1 0 0 0 0
XOE DE LA PARURE 1.56% 14 0 0 0 0 0 0 0 0 2 12
LEIBOLL'S HANNIBAL 1.56% 14 0 0 0 0 0 0 0 0 2 12
AVIGDORS AIME ARDEMMENT DESIRE 1.56% 1 0 0 0 0 0 1 0 0 0 0
PABLO PICASSO DE LA PARURE 1.46% 7 0 0 0 0 0 0 0 1 5 1
LEIBÖLL'S MERCEDES 1.46% 7 0 0 0 0 0 0 0 1 5 1
CACHAREL DE LA PARURE 1.37% 4 0 0 0 0 0 0 0 3 1 0
SHANN'S GEORGIA PEACH 1.27% 11 0 0 0 0 0 0 0 0 2 9
DAULÖKKE'S GOURMET DU MILA 1.27% 7 0 0 0 0 0 0 0 0 6 1
QUINTON XAR DU COUSTEAU 1.17% 6 0 0 0 0 0 0 0 0 6 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.17% 6 0 0 0 0 0 0 0 0 6 0
COMEPATABULL'S READY TO RUMBLE 1.07% 6 0 0 0 0 0 0 0 0 5 1
ZINADINE DE LA PARURE 0.98% 8 0 0 0 0 0 0 0 0 2 6
MONTBLANC DELL'AKIRIS 0.98% 8 0 0 0 0 0 0 0 0 2 6
NANA' DELL'AKIRIS 0.98% 8 0 0 0 0 0 0 0 0 2 6
ARMANI DE LA PARURE 0.88% 5 0 0 0 0 0 0 0 0 4 1
RUTKJAER'S ALBERTE 0.88% 7 0 0 0 0 0 0 0 0 2 5
DAULÖKKE'S LUFFEE 0.78% 1 0 0 0 0 0 0 1 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 0.78% 1 0 0 0 0 0 0 1 0 0 0
ANJOU DE LA PARURE 0.78% 8 0 0 0 0 0 0 0 0 0 8
KAY LES PETITS ARCHANGES 0.78% 8 0 0 0 0 0 0 0 0 0 8
0.78% 8 0 0 0 0 0 0 0 0 0 8
GORDITA BAFLO 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.68% 4 0 0 0 0 0 0 0 0 3 1
RAMONA PRINCESSE DE LA PARURE 0.68% 6 0 0 0 0 0 0 0 0 1 5
0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 6 0 0 0 0 0 0 0 0 0 6
CHEN-CHEN CHANELL-NUMBER-ONE 0.59% 6 0 0 0 0 0 0 0 0 0 6
UNBARA DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
KARENDON'S JOYAU DE FRANCE 0.49% 5 0 0 0 0 0 0 0 0 0 5
COMPATABULL'S KISHNIGA NICOLE 0.49% 5 0 0 0 0 0 0 0 0 0 5
AVIGDORS BENTLEY 0.39% 1 0 0 0 0 0 0 0 1 0 0
EXQUISITE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
OKLAHOMA MISS V. FIVELZIGHT 0.39% 4 0 0 0 0 0 0 0 0 0 4
JACQUELLA OURAGAN 0.39% 3 0 0 0 0 0 0 0 0 1 2
DAULÖKKE'S UNE AFAIR D'AMOUR 0.39% 1 0 0 0 0 0 0 0 1 0 0
MAROUSIA DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
LEIBÖLL'S MUFFEE 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
DUSTIN VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1 0 0
MAKSIMA MAMBO 0.39% 1 0 0 0 0 0 0 0 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ANJA VAN HARTOGS VREUGD 0.20% 2 0 0 0 0 0 0 0 0 0 2
GUY-LAROCHE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
TOPETTE MISS MILO 0.20% 2 0 0 0 0 0 0 0 0 0 2
FELIPE V.D.ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
SHANN'S EARTH ANGEL 0.20% 2 0 0 0 0 0 0 0 0 0 2
VALENTINO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COLONEL TRUSARDI DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S NOEL OF JEALYN 0.20% 2 0 0 0 0 0 0 0 0 0 2
HENRY-MATISSE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CATHERINEDENEUVE DELL'AKIRIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
SOPHIE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BORN-Ö'S DOMINIQUE 0.20% 2 0 0 0 0 0 0 0 0 0 2
FRANCOIS DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEIBÖLL'S CATHARINA 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA JACQUES 0.20% 2 0 0 0 0 0 0 0 0 0 2
BLACKY 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1 0
PENNY VON GLANDORF 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
OMAR SHARIF DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
GIBOULEE MA JOIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA MERVEILLEUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
SAPHIRE VON GLANDORF 0.10% 1 0 0 0 0 0 0 0 0 0 1
BELBOULECAN HISTOIRE DE MA VIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
GIVENCHY EXCLUSIVE VON GLANDORF 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
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