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:
RAQUELLE DE LA PARURE


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 146 2 2 4 6 7 12 26 46
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 364 0 0 0 0 0 0 0 0
Ancestor loss % 71.4% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
50.00% 1 1 0 0 0 0 0 0 0
KINGFRIEND MISS XCLUSIVE 50.00% 1 1 0 0 0 0 0 0 0
VIDEE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
KINGFRIEND MISS BEYONCE 25.00% 1 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
SOPHIE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
DAULOKKE'S RENOIR LE BLANCE 12.50% 1 0 0 1 0 0 0 0 0
IMADORABLE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
ANGELIQUE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
MIDLAND MOOR ARMANI CODE 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S KORINNE LA BLANCE 6.25% 1 0 0 0 1 0 0 0 0
WHAM V. FIVELZIGHT AT KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0
FROM RUSSIA WITH LOVE IZ PALEVYH BULDOGOV 6.25% 1 0 0 0 1 0 0 0 0
DUC DALI DE LA PARURE 3.52% 2 0 0 0 0 1 0 0 1
CHIRINE MA JOIE 3.52% 2 0 0 0 0 1 0 0 1
DAULÖKKE'S ARISTOBEAU DU TEX 3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S ZUZETTE DU NORD 3.13% 1 0 0 0 0 1 0 0 0
TEXAS BOY V. FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0
ANTOINETTE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
DALI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
LEIBÖLL'S PRALINE' 2.73% 4 0 0 0 0 0 0 3 1
COLONEL TRUSARDI DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3
KLEINCALVIN DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0
ORESTE DELL'AKIRIS 1.56% 2 0 0 0 0 0 0 2 0
ODILO VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0
L'ANGE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
COCO VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S NORDIQUE TRUFFE 1.56% 1 0 0 0 0 0 1 0 0
ROBOBULL FABELHAFT XCELSIOR 1.56% 2 0 0 0 0 0 0 2 0
DAULOKKE'S SEDEUX LE SUPERBE 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S OGRESSE LA BLANCE 1.56% 1 0 0 0 0 0 1 0 0
ARMANI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
QUINCY VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1
OMAR SHARIF DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
PABLO PICASSO DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
LEIBÖLL'S MERCEDES 1.17% 3 0 0 0 0 0 0 0 3
OTTO-PRINCE DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
HANAHAUS BRONZED OSSIE 1.17% 2 0 0 0 0 0 0 1 1
ADONIS EL FUERTE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
YSATIS DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
VIOLET BLANCHE DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
ILUSION DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
ZARTAN VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
LE BLANC VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
ZENO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
GERMAINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
TRIOMPHE TIA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
CORINNA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
DAULÖKKE'S ROQUEFORT 0.78% 1 0 0 0 0 0 0 1 0
COMEPATABULL'S READY TO RUMBLE 0.78% 2 0 0 0 0 0 0 0 2
XCLUSIVE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
GEORGIE UNIC VAN MUPPY'S PLACE 0.78% 1 0 0 0 0 0 0 1 0
OKLAHOMA MISS V. FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0
UNIC DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ZENITH DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
HONNORE-TAMINO DE LA CHAMPETRE 0.78% 1 0 0 0 0 0 0 1 0
DAULÖKKE'S GOURMET DU MILA 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
ZINA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
JAGUAR'S NOEL OF JEALYN 0.78% 1 0 0 0 0 0 0 1 0
TIFFANY DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
LATOIYA DELL'AKIRIS 0.78% 2 0 0 0 0 0 0 0 2
HUBERTINE 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
0.39% 1 0 0 0 0 0 0 0 1
JEANIE VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
ANDREA DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1
MR. LARRY VAN DE ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
MADAME MIMI 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
RANI VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
BESING PETIT ROI 0.39% 1 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
XOE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
EGOISTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
NOSTALGIE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
DON CAMILO 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
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
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.39% 1 0 0 0 0 0 0 0 1
MEREDIQUE DE LA CHAMPETRE 0.39% 1 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
SHANN'S GEORGIA PEACH 0.39% 1 0 0 0 0 0 0 0 1
ZOE DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1