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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:
LESABULLDOGS JUAN SEBASTIAN CABAL


Coefficient of Inbreeding (COI):
12.500%

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 174 2 4 4 8 17 25 26 44 72
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 848 0 0 0 0 0 0 0 0 0
Ancestor loss % 83.0% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
LESABULLDOGS NAIRO QUINTANA II 50.00% 1 1 0 0 0 0 0 0 0 0
LESABULLDOGS PAULINA VEGA MISS UNIVERSE 2015 50.00% 1 1 0 0 0 0 0 0 0 0
LESABULLDOGS FERNANDO BOTERO 37.50% 2 0 1 1 0 0 0 0 0 0
LESABULLDOGS MARIANA PAJON 37.50% 2 0 1 1 0 0 0 0 0 0
AVIGDORS ANATOLIO 25.00% 1 0 1 0 0 0 0 0 0 0
LESABULLDOGS LA TOYA MONTOYA 25.00% 1 0 1 0 0 0 0 0 0 0
23.44% 8 0 0 0 1 4 3 0 0 0
DAIMLER DE LA PARURE 18.75% 6 0 0 0 1 3 2 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
ZINA DE LA PARURE 10.16% 8 0 0 0 0 1 3 2 2 0
SIMON CHICAMOCHA LESABULLDOGS 9.38% 2 0 0 0 1 1 0 0 0 0
GOLDENGIRL DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
JERONIMO CHICAMOCHA LESABULLDOGS 9.38% 2 0 0 0 1 1 0 0 0 0
CARLA DU TERROIR DE FONTFROIDE 9.38% 2 0 0 0 1 1 0 0 0 0
HANAHAUS BRONZED OSSIE 7.62% 11 0 0 0 0 0 2 4 2 3
AVIGDORS LEGION D'HONNEUR 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS GARGAMELLE 6.25% 1 0 0 0 1 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 5.27% 15 0 0 0 0 0 0 2 6 7
ARMANI DE LA PARURE 5.08% 3 0 0 0 0 1 1 0 1 0
SHANN'S GEORGIA PEACH 5.08% 8 0 0 0 0 0 1 3 2 2
DAULÖKKE'S REGINE DEFORGE 4.69% 2 0 0 0 0 1 1 0 0 0
ORESTE DELL'AKIRIS 4.69% 6 0 0 0 0 0 1 3 2 0
VIOLET BLANCHE DELL'AKIRIS 4.69% 6 0 0 0 0 0 1 3 2 0
DAULÖKKE'S ARISTOBEAU DU TEX 4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0
GUY-LAROCHE DE LA PARURE 3.52% 8 0 0 0 0 0 0 2 4 2
TOPETTE MISS MILO 3.52% 8 0 0 0 0 0 0 2 4 2
HONORE DE TAMERAN 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS IDEE FIXE 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S DE'JA-VU 3.13% 3 0 0 0 0 0 1 2 0 0
DAULOKKE'S VENUE D'AMOUR 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 2.73% 3 0 0 0 0 0 1 1 1 0
MAROUSIA DE LA PARURE 2.54% 3 0 0 0 0 0 1 1 0 1
FELIPE V.D.ZUYLENSTEDE 2.34% 6 0 0 0 0 0 0 1 3 2
SHANN'S EARTH ANGEL 2.34% 6 0 0 0 0 0 0 1 3 2
NOSTALGIE-BLANCHE DE LA PARURE 2.34% 6 0 0 0 0 0 0 1 3 2
LEOPARD VAN EPPIES BARGIE 2.34% 9 0 0 0 0 0 0 0 3 6
2.34% 2 0 0 0 0 0 1 1 0 0
DAULÖKKE'S ROQUEFORT 2.34% 2 0 0 0 0 0 1 1 0 0
OTTO-PRINCE DE LA PARURE 2.15% 6 0 0 0 0 0 0 1 2 3
DON CAMILO DE LA PARURE 2.15% 6 0 0 0 0 0 0 1 2 3
OMAR SHARIF DE LA PARURE 2.15% 9 0 0 0 0 0 0 0 2 7
CHIRINE MA JOIE 2.15% 9 0 0 0 0 0 0 0 2 7
BORN-Ö'S DOMINIQUE 1.76% 7 0 0 0 0 0 0 0 2 5
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
FLAUBERT DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
AVIGDORS EXPRESSION 1.56% 1 0 0 0 0 0 1 0 0 0
A'VIGDORS BRABUS 1.56% 1 0 0 0 0 0 1 0 0 0
CONFUCIUS DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
PABLO PICASSO DE LA PARURE 1.56% 5 0 0 0 0 0 0 0 3 2
WINNY DE LA PARURE 1.56% 6 0 0 0 0 0 0 0 2 4
AVIGDORS TROYA 1.56% 2 0 0 0 0 0 0 2 0 0
LEIBÖLL'S MERCEDES 1.56% 5 0 0 0 0 0 0 0 3 2
DAULÖKKE'S NORDIQUE TRUFFE 1.56% 1 0 0 0 0 0 1 0 0 0
DAULÖKKE'S GOURMET DU MILA 1.56% 3 0 0 0 0 0 0 1 2 0
TOPETTE TOBY JUG 1.56% 6 0 0 0 0 0 0 0 2 4
TOPETTE MARGARITA 1.56% 6 0 0 0 0 0 0 0 2 4
EGOISTE DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
RAMONA PRINCESSE DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
LEIBOLL'S HANNIBAL 1.37% 6 0 0 0 0 0 0 0 1 5
ZENITH DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3 0
1.17% 2 0 0 0 0 0 0 1 1 0
XCLUSIVE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
COMEPATABULL'S READY TO RUMBLE 0.98% 3 0 0 0 0 0 0 0 2 1
DUC DALI DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
GEORGE V.D. PENSELENHOEKJE 0.98% 4 0 0 0 0 0 0 0 1 3
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
KENLE'S ECLAIR DE SHANN 0.98% 4 0 0 0 0 0 0 0 1 3
DELILAH DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
CACHAREL DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
ANJOU DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
VALENTINO DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
DAULOKKE'S UZO LE CHAMOUR 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 2 0 0 0 0 0 0 0 2 0
PETI LLEVR TATA 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 1 0 0 0 0 0 0 1 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 3 0 0 0 0 0 0 0 1 2
XOE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
UNIC DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
RUTKJAER'S ALBERTE 0.59% 3 0 0 0 0 0 0 0 0 3
JOIE VAN EPPIES BARGIE 0.59% 3 0 0 0 0 0 0 0 0 3
BIJOU VON DER RUE DE LA VERT 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
BRUNO DELL'AKIRIS 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% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
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 BONA DEA 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA JACQUES 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE KRYSTAL IMAGE 0.39% 2 0 0 0 0 0 0 0 0 2
TENAFLY SHEER GOLD 0.39% 2 0 0 0 0 0 0 0 0 2
TOPETTE BUBBLES 0.39% 2 0 0 0 0 0 0 0 0 2
JEMHIEDE JUST JAMES 0.39% 2 0 0 0 0 0 0 0 0 2
COLONEL BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ANDREA DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
AMADEE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
ZINADINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
OKLAHOMA MISS V. FIVELZIGHT 0.20% 1 0 0 0 0 0 0 0 0 1
MONTBLANC DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1
NANA' DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
FRANCOISE HARDY 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
GIBOULEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
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
OLIVERRO V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
DOLLYANNA VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
IVANHOE DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
LOU LOU V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
KENLE'S DE JA VU 0.20% 1 0 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1
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