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:
JOKERFACE DE COMBRAY


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 225 2 4 6 13 17 29 39 78
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 285 0 0 0 0 0 0 0 0
Ancestor loss % 55.9% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
BANYAN BANDOG'S BIG SHOT 50.00% 1 1 0 0 0 0 0 0 0
JOKERFACE MADAME BOVARY 50.00% 1 1 0 0 0 0 0 0 0
AVIGDORS ENTOUSIASTE EXALTE FOR BANDOG'S 25.00% 1 0 1 0 0 0 0 0 0
BANDOG BAYOU'S UPTOWN GIRL 25.00% 1 0 1 0 0 0 0 0 0
LEIBÖLL'S CRISPY COCONUT 25.00% 1 0 1 0 0 0 0 0 0
FLEUR DE LYS DU TERROIR DE FONTFROIDE 25.00% 1 0 1 0 0 0 0 0 0
HONORE DE TAMERAN 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS AGIOTAGE 12.50% 1 0 0 1 0 0 0 0 0
BAYHILL AUGUST NASH 12.50% 1 0 0 1 0 0 0 0 0
BANDOG BAYOU'S SOUTHERN BELLE 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 12.50% 1 0 0 1 0 0 0 0 0
LEIBOLL'S VERSION 2 12.50% 1 0 0 1 0 0 0 0 0
CONFUCIUS DE LA PARURE 9.38% 3 0 0 0 0 3 0 0 0
ZENITH DE LA PARURE 7.03% 5 0 0 0 0 0 4 1 0
6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
A'VIGDORS BRABUS 6.25% 1 0 0 0 1 0 0 0 0
ELEGANCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
FANTASME DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
DALI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
BAYHILL SEBASTIANO 6.25% 1 0 0 0 1 0 0 0 0
BAYHILL LET THEM EAT CAKE 6.25% 1 0 0 0 1 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 6.25% 2 0 0 0 0 2 0 0 0
BANDOG'S FEEL THE MAGIC 6.25% 1 0 0 0 1 0 0 0 0
BANDOG'S BAYOU'S CREME BRULEE 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S RAFFINE 6.25% 1 0 0 0 1 0 0 0 0
LEIBOLL'S RASMINE 6.25% 1 0 0 0 1 0 0 0 0
LEIBÖLL'S MERCEDES 6.25% 3 0 0 0 0 1 2 0 0
6.25% 1 0 0 0 1 0 0 0 0
CACHAREL DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0
ZINA DE LA PARURE 4.69% 3 0 0 0 0 0 3 0 0
HANAHAUS BRONZED OSSIE 4.30% 6 0 0 0 0 0 0 5 1
OTTO-PRINCE DE LA PARURE 3.91% 6 0 0 0 0 0 0 4 2
EGOISTE DE LA PARURE 3.91% 8 0 0 0 0 0 0 2 6
ARMANI DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0
SUZIE QUE V. FIVELZIGHT 3.91% 3 0 0 0 0 0 2 1 0
XOE DE LA PARURE 3.52% 5 0 0 0 0 0 0 4 1
AVIGDORS TROYA 3.13% 1 0 0 0 0 1 0 0 0
EXQUISITE DE LA PARURE 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
GEORGIE UNIC VAN MUPPY'S PLACE 3.13% 1 0 0 0 0 1 0 0 0
UNIC DE LA PARURE 3.13% 4 0 0 0 0 0 1 1 2
MONTBLANC DELL'AKIRIS 3.13% 3 0 0 0 0 0 1 2 0
COLONEL TRUSARDI DE LA PARURE 3.13% 5 0 0 0 0 0 0 3 2
AVIGDORS FIRA FIRUZI FIORI 3.13% 1 0 0 0 0 1 0 0 0
PETI LLEVR TATA 3.13% 2 0 0 0 0 0 2 0 0
JAGUAR'S CHEWBACA JAMEL 3.13% 1 0 0 0 0 1 0 0 0
STARHAVEN'S SAVAGE PRIDE 3.13% 2 0 0 0 0 0 2 0 0
STARHAVEN'S SANTANA 3.13% 2 0 0 0 0 0 2 0 0
STEPHLYN'S ABSOLUTELY FABULOUS 3.13% 1 0 0 0 0 1 0 0 0
GARDIEN BANDOG YANKEE DOODLE 3.13% 1 0 0 0 0 1 0 0 0
BANDOG'S JUMP FOR JOY 3.13% 1 0 0 0 0 1 0 0 0
BANDOG GARDIEN CAPEDCRUSADER 3.13% 1 0 0 0 0 1 0 0 0
LEIBÖLL'S OVID 3.13% 1 0 0 0 0 1 0 0 0
RUTKJAER'S ALBERTE 3.13% 3 0 0 0 0 0 1 2 0
CHEN-CHEN CHANELL-NUMBER-ONE 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
UNBARSY DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2
HONNORE-TAMINO DE LA CHAMPETRE 2.34% 5 0 0 0 0 0 0 1 4
SHANN'S GEORGIA PEACH 2.34% 3 0 0 0 0 0 0 3 0
2.34% 2 0 0 0 0 0 1 1 0
BANDOG'S JOY TO THE WORLD 2.34% 5 0 0 0 0 0 0 1 4
GUY-LAROCHE DE LA PARURE 1.95% 5 0 0 0 0 0 0 0 5
TOPETTE MISS MILO 1.95% 5 0 0 0 0 0 0 0 5
1.95% 3 0 0 0 0 0 0 2 1
OMAR SHARIF DE LA PARURE 1.95% 5 0 0 0 0 0 0 0 5
COX'S GOODTIME CHARLIE BROWN 1.95% 5 0 0 0 0 0 0 0 5
K N' D FOXY JOE OF COX'S GOODTIME 1.95% 4 0 0 0 0 0 0 1 3
COX'S GOODTIME JAKE OF JOCK 1.95% 3 0 0 0 0 0 0 2 1
PABLO PICASSO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
ANJOU DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
ANJA VAN HARTOGS VREUGD 1.56% 4 0 0 0 0 0 0 0 4
TIFFANY DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0
ORESTE DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
KAY LES PETITS ARCHANGES 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
JAGUAR'S DON'T MEZ WITH TEX JAMEL 1.56% 1 0 0 0 0 0 1 0 0
FRANCOIS DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
COX'S GOODTIME O'NARLY PECODA 1.56% 2 0 0 0 0 0 0 2 0
STARHAVEN'S MAKE A WISH 1.56% 2 0 0 0 0 0 0 2 0
STARHAVEN'S LA ECSTASY 1.56% 2 0 0 0 0 0 0 2 0
STEPHLYN'S WILD WILD WEST 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
FOURSTAR BANDOGS PATTYS PUDDIN 1.56% 1 0 0 0 0 0 1 0 0
GARDIEN'S LUMINATES THE RING 1.56% 1 0 0 0 0 0 1 0 0
BANDOG'S A MILLION WISHES 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
LEIBÖLL'S CATHARINA 1.56% 3 0 0 0 0 0 0 1 2
BLACKY 1.56% 3 0 0 0 0 0 0 1 2
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
JAGUAR'S NOEL OF JEALYN 1.56% 3 0 0 0 0 0 0 1 2
1.56% 1 0 0 0 0 0 1 0 0
CHIRINE MA JOIE 1.17% 3 0 0 0 0 0 0 0 3
HENRY-MATISSE DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
FELIPE V.D.ZUYLENSTEDE 1.17% 3 0 0 0 0 0 0 0 3
SHANN'S EARTH ANGEL 1.17% 3 0 0 0 0 0 0 0 3
JACQUELLA OURAGAN 1.17% 2 0 0 0 0 0 0 1 1
COX'S GOODTIME PIERRE OF K AND D 1.17% 2 0 0 0 0 0 0 1 1
ZINADINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
EXTRAVAGANTE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
VALENTINO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
BORN-Ö'S DOMINIQUE 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
UNGARO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
KISHNIGA'S BENVENUTO 0.78% 2 0 0 0 0 0 0 0 2
DON CAMILO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
NANA' DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
ZOE DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
RAMONA PRINCESSE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
ALESSANDROVITTORIO DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0
COCOCHANEL DELL'AKIRIS 0.78% 2 0 0 0 0 0 0 0 2
CATHERINEDENEUVE DELL'AKIRIS 0.78% 2 0 0 0 0 0 0 0 2
COXS GOODTIME CHARLIE'S ANGEL 0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME LUCY 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME GINGER SNAP 0.78% 2 0 0 0 0 0 0 0 2
VI DU LAC STARHAVEN'S HOT FLASH 0.78% 2 0 0 0 0 0 0 0 2
STARHAVEN'S TWICE CHARMED 0.78% 2 0 0 0 0 0 0 0 2
VI DU LAC STARHAVEN'S ANGEL 0.78% 2 0 0 0 0 0 0 0 2
FISHER'S MON REVE OF STARHAVEN 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S EL'BEE GREAT 0.78% 2 0 0 0 0 0 0 0 2
SHADETREE STEPHLYN GETNJIGGYW'IT 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME JOCK OF BRIDGES 0.78% 2 0 0 0 0 0 0 0 2
COXS GOODTIME PETITE MINNIE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
DUC DALI DE LA PARURE 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
FILOU JOLIE VON DER RUE DE LA VERT 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
BARON BALOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S GATI GATI DE FRAU 0.39% 1 0 0 0 0 0 0 0 1
GIBOULEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME LI'L CHARLSIE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME ACE IN THE HOLE 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME MAKE HIS MARC 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
BANDOG'S EARNIN' RESPECT 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME DANDY ANDY 0.39% 1 0 0 0 0 0 0 0 1
BEE-VEE'S SLY LEFOX BUSHAWAY 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
0.39% 1 0 0 0 0 0 0 0 1
LEBULL ADAMS DINA OF RAGTIME 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
0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.39% 1 0 0 0 0 0 0 0 1
ZARTAN VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
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
HERCULE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1
BAGHERA DE L'AMABILITE 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
SOPHIE DE LA PARURE 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