Back

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:
JACKPOT COPENS LITTLE ATHENA


Coefficient of Inbreeding (COI):

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 189 2 3 6 8 18 18 27 47 70
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 833 0 0 0 0 0 0 0 0 0
Ancestor loss % 81.5% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
JACKPOT! EZ KEEPER PETTYBULL 50.00% 1 1 0 0 0 0 0 0 0 0
JACKPOT! EURO DOLLAR 50.00% 1 1 0 0 0 0 0 0 0 0
JACKPOT! EZ COME EZ GO 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
GO FOR IT JACKPOT DU PETIT FRIPON 25.00% 1 0 1 0 0 0 0 0 0 0
COX'S GOODTIME CHARLIE BROWN 20.70% 4 0 0 1 1 0 1 0 1 0
JACKPOT KWIK PIK TIKET PETTY 18.75% 2 0 0 1 1 0 0 0 0 0
JACKPOT! DIVA LAS VEGAS 12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOODTIME BARNSTORMER 12.50% 1 0 0 1 0 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
COX'S GOOD TIME ACE IN THE HOLE 11.33% 6 0 0 0 1 1 0 2 0 2
COX'S GOODTIME MINDY LOU OFKN'D 10.35% 4 0 0 0 1 1 0 1 0 1
IVY ROAD'S PETTY CASH JACKPOT 9.38% 2 0 0 0 1 1 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0
ADAMS' UNIQUE PHYSIQUE 6.25% 5 0 0 0 0 1 1 1 2 0
COX'S GOOD TIME DORENE 6.25% 5 0 0 0 0 1 1 1 2 0
EGOISTE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
MEREDIQUE DE LA CHAMPETRE 6.25% 1 0 0 0 1 0 0 0 0 0
5.27% 4 0 0 0 0 1 1 0 1 1
5.08% 3 0 0 0 0 1 1 0 1 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
FAIRMONTS HEART TO BEAT 4.10% 9 0 0 0 0 0 1 1 2 5
COX'S GOODTIME LI'L CHARLSIE 3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOODTIME BIT O'GOLD 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 5 0 0 0 0 0 1 1 1 2
TERRETTE'S JOIE DE NOEL 3.13% 5 0 0 0 0 0 1 1 1 2
3.13% 5 0 0 0 0 0 1 1 1 2
COX'S GOODTIME JAKE OF JOCK 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
VALENTINO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
BORN-Ö'S DOMINIQUE 3.13% 1 0 0 0 0 1 0 0 0 0
DORYAN VAN HET PENSELENHOEKJE 3.13% 1 0 0 0 0 1 0 0 0 0
CARESSE-CHANTAL DE L'AMABILITE 3.13% 1 0 0 0 0 1 0 0 0 0
COX'S GOODTIME MEAGAN OF ACE 1.95% 2 0 0 0 0 0 1 0 1 0
COX'S GOOD TIME DANDY ANDY 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 6 0 0 0 0 0 0 0 2 4
JIMMY LEE'S BANDOLERO OF ONO 1.56% 4 0 0 0 0 0 0 1 1 2
COLONEL TRUSARDI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
BIJOU VON DER RUE DE LA VERT 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0 0
BABOUIN DE L'AMABILITE 1.56% 1 0 0 0 0 0 1 0 0 0
TERRETTE'S LORD SIMON DBOUTON 1.37% 3 0 0 0 0 0 0 1 1 1
TERRETTE'S GILL DE LABERIEUS 1.37% 3 0 0 0 0 0 0 1 1 1
ZARTAN VON DER GRIMMELSBURG 1.17% 5 0 0 0 0 0 0 0 1 4
HAMPTON'S CHEVALIER 0.98% 4 0 0 0 0 0 0 0 1 3
COX'S GOODTIME SUGAR PLUM 0.98% 2 0 0 0 0 0 0 1 0 1
COXS GOODTIME CHARLIE'S ANGEL 0.78% 1 0 0 0 0 0 0 1 0 0
FREEDOMS NOTTINGHAM LACE 0.78% 1 0 0 0 0 0 0 1 0 0
TERRETTE'S GOLDILOCK D'PECHE 0.78% 3 0 0 0 0 0 0 0 1 2
COX'S GOOD TIME SANDMAN 0.78% 2 0 0 0 0 0 0 0 2 0
COXS GOOD TIME CRICKET 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 3 0 0 0 0 0 0 0 1 2
ENSTROM'S EL'BEE GREAT 0.78% 1 0 0 0 0 0 0 1 0 0
OMAR SHARIF DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
CHIRINE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0 0
FRANCOIS DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
ANDREA DES GENTILS MINOIS 0.78% 2 0 0 0 0 0 0 0 2 0
BARON BALOU DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
COCO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2 0
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
ODILO VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0
DAME MICHOU DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
JACQUELLA GIGOLETTE 0.78% 1 0 0 0 0 0 0 1 0 0
PRIMUS VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0
ILUSION DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
LEIBÖLL'S BONITA 0.78% 1 0 0 0 0 0 0 1 0 0
ZAPPA V.D. ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
BOUTON OF BORISTI 0.59% 2 0 0 0 0 0 0 0 1 1
TERRETTE'S LE CAPITAINE 0.59% 2 0 0 0 0 0 0 0 1 1
TERRETTE'S JEANIEBELLE PETIT 0.59% 2 0 0 0 0 0 0 0 1 1
QUINCY VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
HEUREUX HENRI DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
ALICELLA V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
CHICO V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
TERRETTE'S TOURBILLON D'GAMIN 0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME SPARKLE OF KN'D 0.39% 1 0 0 0 0 0 0 0 1 0
COX'S GOOD TIME CHRISTMAS EVE 0.39% 2 0 0 0 0 0 0 0 0 2
COXS GOOD TIME PETITE POUPEE 0.39% 1 0 0 0 0 0 0 0 1 0
FAIRMONT'S RADAR AHEAD 0.39% 1 0 0 0 0 0 0 0 1 0
MADAMOISELLE COCO DE PETIT DRAC 0.39% 1 0 0 0 0 0 0 0 1 0
ENSTROM'S WILL HE MAKE IT 0.39% 1 0 0 0 0 0 0 0 1 0
COLONEL BLANC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
COLETTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
FANCY DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
VOILA COCO VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1 0
DUCHESSE HELENE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
AMADEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1 0
CORINNA VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
CARLOS VON DER GRIMMELSBURG 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% 2 0 0 0 0 0 0 0 0 2
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
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
BURLINGTON BERTI OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.20% 1 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S POLAR DE LA NEIGE 0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S PECHE DE WOODS 0.20% 1 0 0 0 0 0 0 0 0 1
HAMPTON'S MYSTIQUE 0.20% 1 0 0 0 0 0 0 0 0 1
HAMPTON'S POUPEE D'OR 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
ENSTROM'S VANILLA PUDDIN 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S PETITE BABETTE 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
COX'S GOOD TIME PIERRE 0.20% 1 0 0 0 0 0 0 0 0 1
XANDER VAN FIVELZIGHT 0.20% 1 0 0 0 0 0 0 0 0 1
GWENDOLYNE DE PETIT DRAC 0.20% 1 0 0 0 0 0 0 0 0 1
WOLF'N WRINKLES J. EDGAR 0.20% 1 0 0 0 0 0 0 0 0 1
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
ZUT-ZOLA VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
RANI VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
OPHELIA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JEANIE 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
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
FERNANDEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 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
QUEEN ANNABELLE 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
QUATT POLLYANNA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
Site Links
Site Links
Company
Other

Copyright @2025 fbdpedigree.com