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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 ICILIO


Coefficient of Inbreeding (COI):
4.410%

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 191 2 4 5 15 18 29 45 67 93
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 831 0 0 0 0 0 0 0 0 0
Ancestor loss % 81.3% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS ELECTRION 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS GIANPIETRA 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 28.13% 5 0 0 1 1 3 0 0 0 0
AVIGDORS PONTIUS PILATUS 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS VIP DAME HOMEWOOD 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS ROBERT DE NIRO 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS ANNONCIATRICE DE LA CHANCE 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS IDEE FIXE 17.19% 6 0 0 0 1 2 3 0 0 0
DAULOKKE'S UZO LE CHAMOUR 16.80% 7 0 0 1 0 0 1 2 3 0
HONORE DE TAMERAN 14.06% 5 0 0 0 1 1 3 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS ADOLFIA 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 12.50% 2 0 0 0 2 0 0 0 0 0
AVIGDORS MARGARITA 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS GARGAMELLE 12.50% 3 0 0 0 1 2 0 0 0 0
AVIGDORS TROYA 8.98% 10 0 0 0 0 1 1 3 5 0
FLAUBERT DE LA PARURE 8.59% 6 0 0 0 0 1 2 3 0 0
AVIGDORS EXPRESSION 8.59% 6 0 0 0 0 1 2 3 0 0
QUINTON XAR DU COUSTEAU 8.40% 7 0 0 0 1 0 0 1 2 3
DAULÖKKE'S NORDIQUE HAUT-COUTURE 8.40% 7 0 0 0 1 0 0 1 2 3
PETI LLEVR TATA 7.62% 11 0 0 0 0 1 1 1 3 5
LEIBÖLL'S PRALINE' 7.42% 9 0 0 0 0 1 1 1 4 2
7.03% 5 0 0 0 0 1 1 3 0 0
7.03% 5 0 0 0 0 1 1 3 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS DEMONICE 6.25% 1 0 0 0 1 0 0 0 0 0
EXQUISITE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS REFLECT DE LA GLOIRE DE MES PARENTS 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
LEIBOLL'S AUD AMONESTAR 6.25% 1 0 0 0 1 0 0 0 0 0
CONFUCIUS DE LA PARURE 5.86% 9 0 0 0 0 0 1 3 5 0
ZENITH DE LA PARURE 5.66% 14 0 0 0 0 0 1 1 5 7
CACHAREL DE LA PARURE 5.47% 5 0 0 0 0 1 0 2 2 0
4.49% 10 0 0 0 0 0 1 1 3 5
LEIBÖLL'S MERCEDES 4.49% 9 0 0 0 0 0 1 2 1 5
DELILAH DELL'AKIRIS 4.30% 6 0 0 0 0 0 1 2 3 0
3.91% 4 0 0 0 0 1 0 0 1 2
3.91% 4 0 0 0 0 1 0 0 1 2
EGOISTE DE LA PARURE 3.71% 12 0 0 0 0 0 0 1 4 7
PABLO PICASSO DE LA PARURE 3.52% 7 0 0 0 0 0 1 1 1 4
KAY LES PETITS ARCHANGES 3.32% 6 0 0 0 0 0 1 1 1 3
3.32% 6 0 0 0 0 0 1 1 1 3
A'VIGDORS BRABUS 3.13% 3 0 0 0 0 0 1 2 0 0
OTTO-PRINCE DE LA PARURE 3.13% 11 0 0 0 0 0 0 1 2 8
UNIC DE LA PARURE 3.13% 8 0 0 0 0 0 0 2 2 4
DAULÖKKE'S NORDIQUE TRUFFE 3.13% 3 0 0 0 0 0 1 2 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS CHAMPAGNE PETILLANT 3.13% 1 0 0 0 0 1 0 0 0 0
JACQUELLA ARMAN 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
ZINA DE LA PARURE 2.93% 9 0 0 0 0 0 0 1 3 5
ARMANI DE LA PARURE 2.73% 5 0 0 0 0 0 1 0 2 2
2.73% 5 0 0 0 0 0 1 0 2 2
XCLUSIVE DE LA PARURE 2.54% 5 0 0 0 0 0 1 0 1 3
COMEPATABULL'S READY TO RUMBLE 2.54% 5 0 0 0 0 0 1 0 1 3
LEIBOLL'S HANNIBAL 2.34% 7 0 0 0 0 0 0 1 2 4
XOE DE LA PARURE 2.15% 7 0 0 0 0 0 0 1 1 5
HANAHAUS BRONZED OSSIE 2.15% 7 0 0 0 0 0 0 1 1 5
BRUNO DELL'AKIRIS 2.15% 6 0 0 0 0 0 0 1 2 3
GEORGIE UNIC VAN MUPPY'S PLACE 1.95% 2 0 0 0 0 0 1 0 1 0
LEIBOLL'S RASMINE 1.95% 2 0 0 0 0 0 1 0 1 0
1.95% 2 0 0 0 0 0 1 0 1 0
RUTKJAER'S ALBERTE 1.76% 4 0 0 0 0 0 0 1 2 1
1.56% 6 0 0 0 0 0 0 0 2 4
DAULÖKKE'S DE'JA-VU 1.56% 3 0 0 0 0 0 0 1 2 0
RAMONA PRINCESSE DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2
1.56% 3 0 0 0 0 0 0 1 2 0
1.56% 1 0 0 0 0 0 1 0 0 0
JACQUELLA XANDRA 1.56% 1 0 0 0 0 0 1 0 0 0
VALENTINO DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
1.37% 3 0 0 0 0 0 0 1 1 1
1.37% 3 0 0 0 0 0 0 1 1 1
BORN-Ö'S DOMINIQUE 1.37% 6 0 0 0 0 0 0 0 1 5
ADONIS EL FUERTE 1.17% 3 0 0 0 0 0 0 1 0 2
OKLAHOMA MISS V. FIVELZIGHT 1.17% 3 0 0 0 0 0 0 1 0 2
MAROUSIA DE LA PARURE 1.17% 3 0 0 0 0 0 0 1 0 2
HONNORE-TAMINO DE LA CHAMPETRE 1.17% 4 0 0 0 0 0 0 0 2 2
JACQUELLA OURAGAN 1.17% 4 0 0 0 0 0 0 0 2 2
SHANN'S GEORGIA PEACH 0.98% 4 0 0 0 0 0 0 0 1 3
KARENDON'S JOYAU DE FRANCE 0.98% 2 0 0 0 0 0 0 1 0 1
COMPATABULL'S KISHNIGA NICOLE 0.98% 2 0 0 0 0 0 0 1 0 1
UNBARA DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 2 0 0 0 0 0 0 1 0 1
JACQUELLA JACQUES 0.98% 4 0 0 0 0 0 0 0 1 3
ZINADINE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
MONTBLANC DELL'AKIRIS 0.78% 3 0 0 0 0 0 0 0 1 2
NANA' DELL'AKIRIS 0.78% 3 0 0 0 0 0 0 0 1 2
DAULÖKKE'S GOURMET DU MILA 0.78% 3 0 0 0 0 0 0 0 1 2
ANJOU DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
FRANCOIS DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
LEIBÖLL'S CATHARINA 0.78% 3 0 0 0 0 0 0 0 1 2
BLACKY 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
JACQUELLA VERIDIQUE 0.78% 1 0 0 0 0 0 0 1 0 0
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
ANJA VAN HARTOGS VREUGD 0.59% 2 0 0 0 0 0 0 0 1 1
KISHNIGA'S BENVENUTO 0.59% 2 0 0 0 0 0 0 0 1 1
COLONEL TRUSARDI DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
YSATIS DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
OMAR SHARIF DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
GIBOULEE MA JOIE 0.59% 2 0 0 0 0 0 0 0 1 1
DUC DALI DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
DON CAMILO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
KISHNIGA'S SHOWBIZ CHELSEA 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
LEOPARD VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
MEREDIQUE DE LA CHAMPETRE 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA MERVEILLEUX 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA RADOUCIR 0.39% 1 0 0 0 0 0 0 0 1 0
ANDREA DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
HENRY-MATISSE 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
FELIPE V.D.ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
SHANN'S EARTH ANGEL 0.20% 1 0 0 0 0 0 0 0 0 1
WINNY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S NOEL OF JEALYN 0.20% 1 0 0 0 0 0 0 0 0 1
CATHERINEDENEUVE DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1
SOPHIE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BORN-Ö'S BONA DEA 0.20% 1 0 0 0 0 0 0 0 0 1
CHIRINE MA JOIE 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
JACQUELLA JACQUARD 0.20% 1 0 0 0 0 0 0 0 0 1
POWERGAME'S COSI FAN TUTTE 0.20% 1 0 0 0 0 0 0 0 0 1
BARON BALOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.20% 1 0 0 0 0 0 0 0 0 1
BIJOU VON DER RUE DE LA VERT 0.20% 1 0 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
ZARTAN VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1
HERCULE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
BAGHERA DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S GLADRAGS SHOWBIZ 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
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