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:
LIONHEART'S FORTUNE FIVE HUNDRED


Coefficient of Inbreeding (COI):
3.121%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 171 2 4 7 13 19 28 47 71
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 339 0 0 0 0 0 0 0 0
Ancestor loss % 66.5% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
LIONHEART'S CANT TOUCH THIS 50.00% 1 1 0 0 0 0 0 0 0
LIONHEART FABELHAFT FORTUNE TELLER 50.00% 1 1 0 0 0 0 0 0 0
LIONHEART'S SWEET BABY JAMES 25.00% 1 0 1 0 0 0 0 0 0
LIONHEART'S THUMBELINA 25.00% 1 0 1 0 0 0 0 0 0
LIONHEART'S FORTUNE COOKIE 25.00% 1 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 25.00% 1 0 1 0 0 0 0 0 0
BRIARPATCH'S SAM I AM 18.75% 2 0 0 1 1 0 0 0 0
VOGUE DU CHAMPAGNE LIONHEART 18.75% 2 0 0 1 1 0 0 0 0
JACKPOT! I'M THE BOSS OF JUSTUS 18.75% 2 0 0 1 1 0 0 0 0
C AND D'S LABOSS MON BUNTIN 18.75% 4 0 0 0 2 2 0 0 0
LIONHEART'S TOM THUMB 12.50% 1 0 0 1 0 0 0 0 0
LIONHEART'S SWEET SUGAR COOKIE 12.50% 1 0 0 1 0 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 12.50% 1 0 0 1 0 0 0 0 0
XCLUSIVE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
C AND D'S SAMANTHA 9.38% 2 0 0 0 1 1 0 0 0
COX'S GOODTIME POLAR BEAR 9.38% 4 0 0 0 0 2 2 0 0
C AND D'S MADONNA LA MON 9.38% 4 0 0 0 0 2 2 0 0
JACKPOT TWINLAKE READYTORUMBLE 9.38% 2 0 0 0 1 1 0 0 0
COX'S GOODTIME BARNSTORMER 9.38% 4 0 0 0 0 2 2 0 0
COX'S GOODTIME THE JOCK 9.38% 6 0 0 0 0 1 3 2 0
COX'S GOODTIME JAKE OF JOCK 9.38% 10 0 0 0 0 0 3 5 2
BELBOULECAN DU CHAMPAGNE MONDO 9.38% 2 0 0 0 1 1 0 0 0
9.38% 2 0 0 0 1 1 0 0 0
9.38% 2 0 0 0 1 1 0 0 0
COX'S GOODTIME CHARLIE BROWN 7.42% 10 0 0 0 0 0 2 3 5
COX'S GOODTIME BIT O'GOLD 7.03% 8 0 0 0 0 0 2 4 2
COX'S GOOD TIME ACE IN THE HOLE 7.03% 13 0 0 0 0 0 0 5 8
JACKPOT KWIK PIK TIKET PETTY 7.03% 4 0 0 0 0 1 2 1 0
COX'S GOODTIME ISABELLA 6.64% 8 0 0 0 0 0 2 3 3
COX'S GOODTIME MEAGAN OF ACE 6.25% 10 0 0 0 0 0 1 3 6
KARENDON'S JOYAU DE FRANCE 6.25% 1 0 0 0 1 0 0 0 0
COMPATABULL'S KISHNIGA NICOLE 6.25% 1 0 0 0 1 0 0 0 0
UNIC DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
UNBARA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
COX'S GOODTIME LI'L CHARLSIE 4.69% 6 0 0 0 0 0 1 3 2
COX'S GOODTIME DAGNY DVILLE 4.69% 2 0 0 0 0 1 1 0 0
JACKPOT! DIVA LAS VEGAS 4.69% 2 0 0 0 0 1 1 0 0
COX'S GOODTIME JUBILEE 4.69% 4 0 0 0 0 0 2 2 0
C AND D'S ANGELENE OF SHALMAR 4.69% 4 0 0 0 0 0 2 2 0
4.69% 2 0 0 0 0 1 1 0 0
BELBOULECAN DOMINION VIOLA 4.69% 2 0 0 0 0 1 1 0 0
COX'S GOODTIME JOCK OF BRIDGES 4.30% 8 0 0 0 0 0 0 3 5
COXS GOODTIME PETITE MINNIE 4.30% 8 0 0 0 0 0 0 3 5
COLONEL TRUSARDI DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1
IVY ROAD'S PETTY CASH JACKPOT 3.52% 4 0 0 0 0 0 1 2 1
3.52% 4 0 0 0 0 0 1 2 1
COX'S GOOD TIME DANDY ANDY 3.13% 6 0 0 0 0 0 0 2 4
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
KISHNIGA'S SHOWBIZ CHELSEA 3.13% 1 0 0 0 0 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.13% 1 0 0 0 0 1 0 0 0
ENSTROM'S EL'BEE GREAT 2.73% 5 0 0 0 0 0 0 2 3
COXS GOODTIME CHARLIE'S ANGEL 2.73% 5 0 0 0 0 0 0 2 3
ADAMS' UNIQUE PHYSIQUE 2.73% 7 0 0 0 0 0 0 0 7
COX'S GOOD TIME DORENE 2.73% 7 0 0 0 0 0 0 0 7
COX'S GOODTIME MINDY LOU OFKN'D 2.73% 5 0 0 0 0 0 0 2 3
C AND D'S DELIGHTFUL JAMIE 2.34% 4 0 0 0 0 0 0 2 2
BELBOULECAN HISTOIRE DE MA VIE 2.34% 2 0 0 0 0 0 1 1 0
NINON OF FEE'S VALLEY 2.34% 2 0 0 0 0 0 1 1 0
VALENTINO DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0
OMAR SHARIF DE LA PARURE 2.34% 5 0 0 0 0 0 0 1 4
2.34% 4 0 0 0 0 0 0 2 2
BORN-Ö'S DOMINIQUE 2.34% 2 0 0 0 0 0 1 1 0
COX'S GOODTIME SUGAR PLUM 1.95% 4 0 0 0 0 0 0 1 3
1.56% 3 0 0 0 0 0 0 1 2
1.56% 3 0 0 0 0 0 0 1 2
LEIBOLL'S HANNIBAL 1.56% 1 0 0 0 0 0 1 0 0
CHIRINE MA JOIE 1.56% 3 0 0 0 0 0 0 1 2
JACQUELLA MERVEILLEUX 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
MEREDIQUE DE LA CHAMPETRE 1.56% 1 0 0 0 0 0 1 0 0
COX'S GOOD TIME HOT TODDY 1.17% 3 0 0 0 0 0 0 0 3
FREEDOMS NOTTINGHAM LACE 1.17% 3 0 0 0 0 0 0 0 3
COX'S GOOD TIME LA TIGRE 1.17% 3 0 0 0 0 0 0 0 3
COXS GOOD TIME CRICKET 1.17% 3 0 0 0 0 0 0 0 3
ALLSTONE DOUGLAS 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
IMPERATRICE CLEOPATRA DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
WAMBO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
FRANCOIS DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
ANDREA DES GENTILS MINOIS 1.17% 3 0 0 0 0 0 0 0 3
BARON BALOU DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
JACQUELLA GIGOLETTE 1.17% 2 0 0 0 0 0 0 1 1
BIJOU VON DER RUE DE LA VERT 1.17% 2 0 0 0 0 0 0 1 1
ODILO VON DER GRIMMELSBURG 1.17% 2 0 0 0 0 0 0 1 1
ENSTROM'S WILL HE MAKE IT 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S PUDDIN'S PRINCESS 0.78% 2 0 0 0 0 0 0 0 2
C AND D'S T MODEL SPECIAL 0.78% 2 0 0 0 0 0 0 0 2
C AND D'S DIXIE DARLING 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
L'ANGE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
COLONEL BLANC DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
ZARTAN VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
LEIBÖLL'S CATHARINA 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.78% 1 0 0 0 0 0 0 1 0
CARESSE-CHANTAL DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
COX'S GOOD TIME SANDMAN 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME PETITE MIMI 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
VANESSA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
PICASSO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
CORINNA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
KISHNIGA KNOLLAND KATIE 0.39% 1 0 0 0 0 0 0 0 1
HELOISE VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S BONITA 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1