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Ancestor calculations 10 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:
FABELHAFT ROBOBULL LE PETIT SIRENE


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 Gen 10
Ancestors in 10 generations 273 2 4 7 10 16 23 31 45 68 103
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1773 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 86.7% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
HALORIDGE'S CRUISIN THE OPEN SEA 50.00% 1 1 0 0 0 0 0 0 0 0 0
DAULOKKE'S FLEUR DE HOUBLON 50.00% 1 1 0 0 0 0 0 0 0 0 0
TINKERTIME'S CLASSY CHASSIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
NEWCOMB N HALORIDGE HERE COMES TROUBLE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS PROJECTEUR DANS L'AVENIR 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULOKKE'S SORBE DU PARIS 25.00% 1 0 1 0 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
MATISSE FREEDOM ROSE 12.50% 1 0 0 1 0 0 0 0 0 0 0
HALORIDGE'S XPRESSION OF LOVE 12.50% 1 0 0 1 0 0 0 0 0 0 0
HONORE DE TAMERAN 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS MADEMOISELLE FIFI 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ISABEAU-DIOR 12.50% 1 0 0 1 0 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 10.94% 3 0 0 0 1 1 1 0 0 0 0
XCLUSIVE DE LA PARURE 8.59% 5 0 0 0 0 1 3 1 0 0 0
COMEPATABULL'S READY TO RUMBLE 7.03% 4 0 0 0 0 1 2 1 0 0 0
DAULÖKKE'S NORDIQUE CROUTON 6.25% 1 0 0 0 1 0 0 0 0 0 0
MATISSE INVINCI-BELLE 6.25% 1 0 0 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 6.25% 2 0 0 0 0 2 0 0 0 0 0
HALORIDGE'S KEEPSAKE 6.25% 1 0 0 0 1 0 0 0 0 0 0
EVANGELINE MINIMOLOS 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
FLAUBERT DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS STOICHEION 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
UNIC DE LA PARURE 5.27% 7 0 0 0 0 0 1 4 1 1 0
LEIBÖLL'S PRALINE' 4.69% 2 0 0 0 0 1 1 0 0 0 0
UNBARA DE LA PARURE 4.30% 5 0 0 0 0 0 1 3 1 0 0
KARENDON'S JOYAU DE FRANCE 3.52% 4 0 0 0 0 0 1 2 1 0 0
COMPATABULL'S KISHNIGA NICOLE 3.52% 4 0 0 0 0 0 1 2 1 0 0
KISHNIGA'S BENVENUTO 3.42% 10 0 0 0 0 0 0 1 5 3 1
COLONEL TRUSARDI DE LA PARURE 3.22% 20 0 0 0 0 0 0 0 2 7 11
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
FABELHAFT ROBOBULL RUMBLEICI 3.13% 1 0 0 0 0 1 0 0 0 0 0
FABELHAFT ADORA-BELLE 3.13% 1 0 0 0 0 1 0 0 0 0 0
HALORIDGE I'VE GOT IT COVERED 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
GRIMALDI BAFLO 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
CONFUCIUS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 3.13% 1 0 0 0 0 1 0 0 0 0 0
ESTERELLE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
QUINTON XAR DU COUSTEAU 3.13% 1 0 0 0 0 1 0 0 0 0 0
VALENTINO DE LA PARURE 2.83% 16 0 0 0 0 0 0 0 2 7 7
BORN-Ö'S DOMINIQUE 2.83% 16 0 0 0 0 0 0 0 2 7 7
HONNORE-TAMINO DE LA CHAMPETRE 2.64% 7 0 0 0 0 0 0 1 4 1 1
LEIBOLL'S HANNIBAL 2.44% 8 0 0 0 0 0 0 1 2 4 1
LEIBÖLL'S MERCEDES 2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
OMAR SHARIF DE LA PARURE 1.95% 14 0 0 0 0 0 0 0 1 3 10
KISHNIGA'S SHOWBIZ CHELSEA 1.76% 4 0 0 0 0 0 0 1 2 1 0
1.76% 4 0 0 0 0 0 0 1 2 1 0
1.76% 4 0 0 0 0 0 0 1 2 1 0
KISHNIGA'S GLADRAGS SHOWBIZ 1.66% 9 0 0 0 0 0 0 0 1 5 3
VI DU LAC STARHAVEN'S DANTE 1.56% 2 0 0 0 0 0 0 2 0 0 0
CHIRINE MA JOIE 1.56% 13 0 0 0 0 0 0 0 0 3 10
BEATRICE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
JUSTAMERE'S GOLDEN DELICIOUS 1.56% 2 0 0 0 0 0 0 2 0 0 0
FABELHAFT GRADON'S POTPOURRI 1.56% 1 0 0 0 0 0 1 0 0 0 0
FIRESIDES' SNOW BELLE 1.56% 1 0 0 0 0 0 1 0 0 0 0
RIPPLING WATERS ADIRONDACK 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
DUSTIN VON GLANDORF 1.56% 1 0 0 0 0 0 1 0 0 0 0
MAKSIMA MAMBO 1.56% 1 0 0 0 0 0 1 0 0 0 0
ZINA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 1.46% 4 0 0 0 0 0 0 1 1 1 1
FRANCOIS DE LA PARURE 1.37% 9 0 0 0 0 0 0 0 1 2 6
JACQUELLA MERVEILLEUX 1.27% 6 0 0 0 0 0 0 0 1 4 1
MEREDIQUE DE LA CHAMPETRE 1.27% 6 0 0 0 0 0 0 0 1 4 1
BIJOU VON DER RUE DE LA VERT 1.17% 10 0 0 0 0 0 0 0 0 2 8
LEIBÖLL'S CATHARINA 1.17% 7 0 0 0 0 0 0 0 1 2 4
RUTKJAER'S ALBERTE 1.17% 2 0 0 0 0 0 0 1 1 0 0
STARHAVEN'S MON SAUVAGE 1.17% 4 0 0 0 0 0 0 0 2 2 0
HANAHAUS BRONZED OSSIE 1.17% 2 0 0 0 0 0 0 1 1 0 0
BARON BALOU DE LA PARURE 1.07% 9 0 0 0 0 0 0 0 0 2 7
JACQUELLA GIGOLETTE 1.07% 9 0 0 0 0 0 0 0 0 2 7
ANDREA DES GENTILS MINOIS 0.98% 8 0 0 0 0 0 0 0 0 2 6
BANDOG'S ONE IN A MILLION 0.98% 2 0 0 0 0 0 0 1 0 1 0
0.88% 4 0 0 0 0 0 0 0 1 2 1
ODILO VON DER GRIMMELSBURG 0.88% 8 0 0 0 0 0 0 0 0 1 7
0.78% 6 0 0 0 0 0 0 0 0 2 4
MONTBLANC DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0 0
XOE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
VI DU LAC STARHAVEN'S ANGEL 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
PENNY VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
ARMANI DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
SHANN'S GEORGIA PEACH 0.78% 1 0 0 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
L'ANGE DE LA PARURE 0.68% 6 0 0 0 0 0 0 0 0 1 5
WAMBO DE LA PARURE 0.68% 6 0 0 0 0 0 0 0 0 1 5
GIBOULEE MA JOIE 0.68% 3 0 0 0 0 0 0 0 1 1 1
KISHNIGA'S EBONY 0.68% 6 0 0 0 0 0 0 0 0 1 5
0.68% 6 0 0 0 0 0 0 0 0 1 5
ANJOU DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
COLONEL BLANC DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
AMADEE MA JOIE 0.59% 5 0 0 0 0 0 0 0 0 1 4
ZARTAN VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
DORYAN VAN HET PENSELENHOEKJE 0.59% 5 0 0 0 0 0 0 0 0 1 4
CARESSE-CHANTAL DE L'AMABILITE 0.59% 5 0 0 0 0 0 0 0 0 1 4
BLACKY 0.59% 2 0 0 0 0 0 0 0 1 1 0
ENSTROM'S SPIKE OF STARHAVEN 0.59% 4 0 0 0 0 0 0 0 0 2 2
CROCKETT'S RAM BULL N GIRL 0.59% 4 0 0 0 0 0 0 0 0 2 2
BELBOULECAN HISTOIRE DE MA VIE 0.59% 2 0 0 0 0 0 0 0 1 1 0
TOPETTE MISS MILO 0.59% 2 0 0 0 0 0 0 0 1 1 0
COCO VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
CHIQUITA VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 4 0 0 0 0 0 0 0 0 1 3
K N' D FOXY JOE OF COX'S GOODTIME 0.49% 2 0 0 0 0 0 0 0 1 0 1
BANDOG'S JOY TO THE WORLD 0.49% 2 0 0 0 0 0 0 0 1 0 1
ALLSTONE DOUGLAS 0.49% 3 0 0 0 0 0 0 0 0 2 1
ADONIS EL FUERTE 0.39% 1 0 0 0 0 0 0 0 1 0 0
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
OKLAHOMA MISS V. FIVELZIGHT 0.39% 1 0 0 0 0 0 0 0 1 0 0
LEIBÖLL'S ANGELINA 0.39% 3 0 0 0 0 0 0 0 0 1 2
STARHAVEN'S HOT AND SPICY 0.39% 2 0 0 0 0 0 0 0 0 2 0
BANDOG'S MAD ABOUT YOU 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
SAPHIRE VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1 0 0
GIVENCHY EXCLUSIVE VON GLANDORF 0.39% 1 0 0 0 0 0 0 0 1 0 0
JAGUAR'S NOEL OF JEALYN 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
ANJA VAN HARTOGS VREUGD 0.39% 1 0 0 0 0 0 0 0 1 0 0
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0 0
SHANN'S EARTH ANGEL 0.39% 1 0 0 0 0 0 0 0 1 0 0
WINNY DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
BONBONNIERE-BLANCHE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 2 0 0 0 0 0 0 0 0 1 1
HERCULE DU SOURIRE DOUX 0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
TOPETTE TOBY JUG 0.29% 2 0 0 0 0 0 0 0 0 1 1
TOPETTE MARGARITA 0.29% 2 0 0 0 0 0 0 0 0 1 1
EXTRAVAGANTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
DON CAMILO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
INOVATION-PRINCE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JOIE VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
HELOISE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEIBÖLL'S BONITA 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA EMMANUELLA 0.20% 2 0 0 0 0 0 0 0 0 0 2
UNBARSY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
QUINCY VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
HEUREUX HENRI DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
ENSTROM'S EL'BEE GREAT 0.20% 2 0 0 0 0 0 0 0 0 0 2
ENSTROM'S WILL HE MAKE IT 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
WANDA'S SUGAR MAN 0.20% 2 0 0 0 0 0 0 0 0 0 2
RAMBULL'S MINERVA 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME ACE IN THE HOLE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
LEBULL ADAMS DINA OF RAGTIME 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 1 0 0 0 0 0 0 0 0 1 0
RANNI 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S FRAULINE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA MAGICIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
PICASSO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA KNOLLAND KATIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEZEBEL DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
DOLLYANNA VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
OLIVERRO V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LOU LOU V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ADELAINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CORINNA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
JOHN ROSS DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHOWBULL FARUK 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
ADELAIDE DU SOURIRE DOUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
LINDY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
KENLE'S DE JA VU 0.10% 1 0 0 0 0 0 0 0 0 0 1
BANDOG B MISS BELLE D'KENLE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ADAMS' UNIQUE PHYSIQUE 0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S GOODTIME ROWDY GEORGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME DORENE 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
IVANHOE DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
SAMUEL DU SOURIRE DOUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE KRYSTAL IMAGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TENAFLY SHEER GOLD 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE BUBBLES 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEMHIEDE JUST JAMES 0.10% 1 0 0 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S COEUR DE ROCKER 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
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