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:
NEPI BAFLO


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 127 2 4 5 11 18 23 30 41 50
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 895 0 0 0 0 0 0 0 0 0
Ancestor loss % 87.6% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DURAN BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0
AZJA BAFLO FRENCH FROG 50.00% 1 1 0 0 0 0 0 0 0 0
EXXON V. MOEZEL'S OEVER 37.50% 2 0 1 1 0 0 0 0 0 0
MOJRA BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
TOSCA BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
GRIMALDI BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S VIGAUX LE BLANCE 18.75% 2 0 0 1 1 0 0 0 0 0
18.75% 2 0 0 1 1 0 0 0 0 0
MAKSIMA MAMBO 17.19% 3 0 0 1 0 1 1 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 15.63% 4 0 0 0 1 3 0 0 0 0
DUSTIN VON GLANDORF 15.63% 2 0 0 1 0 1 0 0 0 0
LEIBÖLL'S PRALINE' 12.50% 6 0 0 0 0 2 4 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 9.38% 2 0 0 0 1 1 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 9.38% 2 0 0 0 1 1 0 0 0 0
9.38% 3 0 0 0 1 0 2 0 0 0
8.59% 3 0 0 0 1 0 1 1 0 0
ROBOBULL FABELHAFT XCELSIOR 7.81% 4 0 0 0 0 1 3 0 0 0
PENNY VON GLANDORF 7.81% 2 0 0 0 1 0 1 0 0 0
PILULA'S TRUFFINE SNEBAER 6.25% 1 0 0 0 1 0 0 0 0 0
KIMO VON GLANDORF 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBOLL'S HANNIBAL 6.25% 13 0 0 0 0 0 0 4 7 2
GLORIA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0
BELBOULECAN HISTOIRE DE MA VIE 6.05% 5 0 0 0 0 1 1 1 1 1
GEORGIE UNIC VAN MUPPY'S PLACE 4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0
UNIC DE LA PARURE 4.30% 6 0 0 0 0 0 1 2 3 0
RUTKJAER'S ALBERTE 4.30% 8 0 0 0 0 0 0 3 5 0
SAPHIRE VON GLANDORF 4.30% 3 0 0 0 0 1 0 1 1 0
4.30% 3 0 0 0 0 1 0 1 1 0
COMEPATABULL'S READY TO RUMBLE 3.91% 4 0 0 0 0 0 1 3 0 0
XCLUSIVE DE LA PARURE 3.91% 4 0 0 0 0 0 1 3 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 3.91% 2 0 0 0 0 1 0 1 0 0
RAMONA PRINCESSE DE LA PARURE 3.13% 6 0 0 0 0 0 0 2 4 0
DAULÖKKE'S RAFFINE 3.13% 1 0 0 0 0 1 0 0 0 0
LEIBÖLL'S OLFERT 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
DAKOTA BAFLO 3.13% 1 0 0 0 0 1 0 0 0 0
JACLYN VON GLANDORF 3.13% 1 0 0 0 0 1 0 0 0 0
VALENTINO DE LA PARURE 2.93% 11 0 0 0 0 0 0 0 4 7
BORN-Ö'S DOMINIQUE 2.93% 11 0 0 0 0 0 0 0 4 7
JACQUELLA JACQUES 2.93% 12 0 0 0 0 0 0 0 3 9
FRANCOIS DE LA PARURE 2.93% 11 0 0 0 0 0 0 0 4 7
LEIBÖLL'S CATHARINA 2.93% 11 0 0 0 0 0 0 0 4 7
ALLSTONE DOUGLAS 2.93% 4 0 0 0 0 0 1 1 1 1
2.93% 4 0 0 0 0 0 1 1 1 1
2.93% 4 0 0 0 0 0 1 1 1 1
CHEN-CHEN CHANELL-NUMBER-ONE 2.73% 3 0 0 0 0 0 1 1 1 0
DAULÖKKE'S GOURMET DU MILA 2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 2 0 0 0 0 0 1 1 0 0
JACQUELLA OURAGAN 2.15% 6 0 0 0 0 0 0 1 2 3
BLACKY 2.15% 8 0 0 0 0 0 0 0 3 5
KARENDON'S JOYAU DE FRANCE 1.95% 4 0 0 0 0 0 0 1 3 0
COMPATABULL'S KISHNIGA NICOLE 1.95% 4 0 0 0 0 0 0 1 3 0
UNBARA DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3 0
1.95% 2 0 0 0 0 0 1 0 1 0
OMAR SHARIF DE LA PARURE 1.56% 6 0 0 0 0 0 0 0 2 4
GIBOULEE MA JOIE 1.56% 6 0 0 0 0 0 0 0 2 4
LEIBÖLL'S OVID 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
UTILO DU TERROIR DE FONTFROIDE 1.56% 1 0 0 0 0 0 1 0 0 0
1.37% 3 0 0 0 0 0 0 1 1 1
1.37% 3 0 0 0 0 0 0 1 1 1
1.37% 3 0 0 0 0 0 0 1 1 1
1.37% 3 0 0 0 0 0 0 1 1 1
KISHNIGA'S BENVENUTO 1.17% 5 0 0 0 0 0 0 0 1 4
ANJOU DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
BARON BALOU DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
JACQUELLA GIGOLETTE 1.17% 5 0 0 0 0 0 0 0 1 4
ANDREA DES GENTILS MINOIS 1.17% 6 0 0 0 0 0 0 0 0 6
KISHNIGA'S SHOWBIZ CHELSEA 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
COLONEL TRUSARDI DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
0.98% 4 0 0 0 0 0 0 0 1 3
JACQUELLA MAGICIEN 0.98% 2 0 0 0 0 0 0 1 0 1
HONNORE-TAMINO DE LA CHAMPETRE 0.98% 4 0 0 0 0 0 0 0 1 3
YSATIS DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 5 0 0 0 0 0 0 0 0 5
BIJOU VON DER RUE DE LA VERT 0.78% 4 0 0 0 0 0 0 0 0 4
BORN-Ö'S BONA DEA 0.78% 4 0 0 0 0 0 0 0 0 4
JACQUELLA MERVEILLEUX 0.78% 3 0 0 0 0 0 0 0 1 2
ZARTAN VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
LEIBÖLL'S ANGELINA 0.78% 4 0 0 0 0 0 0 0 0 4
SALVATORE FERRAGAMO DU TERROIR DE FONTFROIDE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
CHIRINE MA JOIE 0.59% 2 0 0 0 0 0 0 0 1 1
AMADEE MA JOIE 0.59% 3 0 0 0 0 0 0 0 0 3
HERCULE DU SOURIRE DOUX 0.59% 3 0 0 0 0 0 0 0 0 3
BAGHERA DE L'AMABILITE 0.59% 3 0 0 0 0 0 0 0 0 3
COLONEL BLANC DE LA PARURE 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
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
KISHNIGA'S GLADRAGS SHOWBIZ 0.20% 1 0 0 0 0 0 0 0 0 1
L'ANGE 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
MEREDIQUE DE LA CHAMPETRE 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
ODILO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.20% 1 0 0 0 0 0 0 0 0 1