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:
LEFOX YOU BETTER BELIEVE IT


Coefficient of Inbreeding (COI):
11.010%

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 161 2 4 5 8 15 21 37 55 73
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 861 0 0 0 0 0 0 0 0 0
Ancestor loss % 84.2% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
LEFOX BETTER LATE THAN NEVER 50.00% 1 1 0 0 0 0 0 0 0 0
LEBULLS LADY MARMALADE LEFOX 50.00% 1 1 0 0 0 0 0 0 0 0
43.75% 5 0 1 0 2 2 0 0 0 0
LEBULLS SAMANTHA DELA PARURE 31.25% 2 0 1 0 1 0 0 0 0 0
EVERGREEN JUST JACK LEFOX 25.00% 1 0 1 0 0 0 0 0 0 0
LEFOX BUSHAWAY BEAUTIFUL 25.00% 1 0 1 0 0 0 0 0 0 0
LEFOX BUSHAWAY BELLADONNA 18.75% 2 0 0 1 1 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 15.63% 2 0 0 1 0 1 0 0 0 0
KARENDON'S SOPHIE AT LEBULL 15.63% 2 0 0 1 0 1 0 0 0 0
LEBULL'S FARGO 12.50% 1 0 0 1 0 0 0 0 0 0
BUSHAWAY FROGGIE LEFOX 12.50% 1 0 0 1 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 10.74% 8 0 0 0 1 0 1 3 0 3
LEFOX BREATHLESS MAHONEY 9.38% 4 0 0 0 0 2 2 0 0 0
EGOISTE DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0 0
ANJOU DE LA PARURE 7.81% 2 0 0 0 1 0 1 0 0 0
TIDEWATER'S MONTE CARLO JACKPOT 6.25% 1 0 0 0 1 0 0 0 0 0
LEFOX GENTLEMAN PREFER BLONDS 6.25% 1 0 0 0 1 0 0 0 0 0
MAE WEST DE LEFOX 6.25% 5 0 0 0 0 0 3 2 0 0
CHIRINE MA JOIE 5.86% 6 0 0 0 0 1 0 3 0 2
ANDREA DES GENTILS MINOIS 5.86% 7 0 0 0 0 1 0 1 5 0
COX'S GOODTIME CHARLIE BROWN 5.47% 5 0 0 0 0 0 2 3 0 0
COLONEL BLANC DE LA PARURE 5.47% 6 0 0 0 0 1 0 1 4 0
ZARTAN VON DER GRIMMELSBURG 5.08% 14 0 0 0 0 0 1 1 2 10
COX'S GOOD TIME ACE IN THE HOLE 4.30% 8 0 0 0 0 0 0 3 5 0
VALENTINO DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0
BORN-Ö'S DOMINIQUE 3.91% 2 0 0 0 0 1 0 1 0 0
KISHNIGA'S BENVENUTO 3.91% 2 0 0 0 0 1 0 1 0 0
COLONEL TRUSARDI DE LA PARURE 3.91% 4 0 0 0 0 0 2 0 2 0
3.91% 2 0 0 0 0 1 0 1 0 0
ADAMS' UNIQUE PHYSIQUE 3.71% 11 0 0 0 0 0 0 1 5 5
COX'S GOOD TIME DORENE 3.71% 11 0 0 0 0 0 0 1 5 5
BONBONNIERE-BLANCHE DE LA PARURE 3.52% 9 0 0 0 0 0 1 0 2 6
JACKPOT! SIR WINZALOT OF TW 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
LEFOX BUD CONNE 3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOODTIME MEAGAN OF ACE 3.13% 3 0 0 0 0 0 1 2 0 0
COX'S GOOD TIME DANDY ANDY 3.13% 3 0 0 0 0 0 1 2 0 0
COCO VON DER GRIMMELSBURG 3.13% 5 0 0 0 0 0 1 0 4 0
LEFOX I LUV LUCI 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 5 0 0 0 0 0 0 3 2 0
LEFOX JEAN HARLOW 3.13% 5 0 0 0 0 0 0 3 2 0
ODILO VON DER GRIMMELSBURG 2.93% 4 0 0 0 0 0 1 1 1 1
QUINCY VON DER GRIMMELSBURG 2.93% 7 0 0 0 0 0 0 2 2 3
HEUREUX HENRI DE LA PARURE 2.93% 7 0 0 0 0 0 1 0 1 5
2.93% 7 0 0 0 0 0 1 0 1 5
COX'S GOODTIME MINDY LOU OFKN'D 2.73% 5 0 0 0 0 0 0 2 3 0
AMADEE MA JOIE 2.73% 4 0 0 0 0 0 1 0 3 0
BIJOU VON DER RUE DE LA VERT 1.95% 2 0 0 0 0 0 1 0 1 0
L'ANGE DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0
1.76% 5 0 0 0 0 0 0 1 1 3
1.56% 1 0 0 0 0 0 1 0 0 0
JACKPOT! VELVET DREAMS PETTY 1.56% 1 0 0 0 0 0 1 0 0 0
FAIRMONTS HEART TO BEAT 1.56% 7 0 0 0 0 0 0 0 1 6
ILUSION DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2
ZENO VON DER GRIMMELSBURG 1.56% 5 0 0 0 0 0 0 0 3 2
CORINNA VON DER GRIMMELSBURG 1.56% 5 0 0 0 0 0 0 1 0 4
ZUT-ZOLA VON RATIBOR UND CORVEY 1.56% 4 0 0 0 0 0 0 1 1 2
VOILA COCO VON RATIBOR UND CORVEY 1.56% 4 0 0 0 0 0 0 1 1 2
1.56% 5 0 0 0 0 0 0 0 3 2
1.56% 1 0 0 0 0 0 1 0 0 0
1.37% 6 0 0 0 0 0 0 0 1 5
TERRETTE'S JOIE DE NOEL 1.37% 6 0 0 0 0 0 0 0 1 5
1.37% 6 0 0 0 0 0 0 0 1 5
1.37% 5 0 0 0 0 0 0 0 2 3
1.37% 5 0 0 0 0 0 0 0 2 3
TRIOMPHE TIA DE LA PARURE 1.37% 4 0 0 0 0 0 0 1 0 3
LE BLANC VON DER GRIMMELSBURG 1.17% 3 0 0 0 0 0 0 1 0 2
JEANIE VON DER GRIMMELSBURG 1.17% 4 0 0 0 0 0 0 0 2 2
GERMAINE DE LA PARURE 1.17% 3 0 0 0 0 0 0 1 0 2
WAMBO DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
FRANCOIS DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
BARON BALOU DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
HELOISE VON DER GRIMMELSBURG 0.98% 2 0 0 0 0 0 0 1 0 1
JACQUELLA GIGOLETTE 0.98% 2 0 0 0 0 0 0 1 0 1
LEIBÖLL'S BONITA 0.98% 2 0 0 0 0 0 0 1 0 1
0.98% 4 0 0 0 0 0 0 0 1 3
NANDA DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
JACKPOT KWIK PIK TIKET PETTY 0.78% 1 0 0 0 0 0 0 1 0 0
COX'S GOOD TIME SANDMAN 0.78% 3 0 0 0 0 0 0 0 1 2
COX'S GOOD TIME PETITE MIMI 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 4 0 0 0 0 0 0 0 0 4
ADAMS' PRIDE N JOIE DE LEFOX 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
CERISETTE VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
FERNANDEL VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
HUGUETTE VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 3 0 0 0 0 0 0 0 0 3
THERESA VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
IVY ROAD'S PETTY CASH JACKPOT 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
PICASSO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
CARLOS VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA EMMANUELLA 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
MR. LARRY VAN DE ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
BESING PETIT ROI 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
FLAUBERT VON RATIBOR UND CORVEY 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 KNOLLAND KATIE 0.39% 1 0 0 0 0 0 0 0 1 0
WENDY VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
HIBOU VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
NADINE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
GUSTAVE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
HEUREUX HIBOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
INCONNUE INES VON RATIBOR UND CORVEY 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
OLALA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S LORD SIMON DBOUTON 0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S GILL DE LABERIEUS 0.20% 1 0 0 0 0 0 0 0 0 1
JIMMY LEE'S BANDOLERO OF ONO 0.20% 1 0 0 0 0 0 0 0 0 1
JIMMY LEE'S SPARKLE 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME CHRISTMAS EVE 0.20% 1 0 0 0 0 0 0 0 0 1
BURLINGTON BERTI OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
WINDMARKS POLKA DOT ANNIE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
CHOWBULL FARUK 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA BARONESSEN 0.20% 1 0 0 0 0 0 0 0 0 1
URIEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
CHEMERA V.D. ZUYLENSTEDE 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
0.20% 1 0 0 0 0 0 0 0 0 1
LANCEFIELD LADY PUPPET 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S KNOLLAND PIERRETTE 0.20% 1 0 0 0 0 0 0 0 0 1