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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:
FEDERICO SWEET COOKIES


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 214 2 2 2 7 11 18 22 36 61 88
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1832 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.5% 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
FABELHAFT ROBOBULL TRESOR LE NOIR 50.00% 1 1 0 0 0 0 0 0 0 0 0
50.00% 1 1 0 0 0 0 0 0 0 0 0
DAULOKKE'S TRESOR LE BLANC 25.00% 1 0 1 0 0 0 0 0 0 0 0
FABELHAFT WITCHING HOUR 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 12.50% 1 0 0 1 0 0 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 10.94% 3 0 0 0 1 1 1 0 0 0 0
XCLUSIVE DE LA PARURE 7.81% 5 0 0 0 0 1 2 2 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S RAFFINE 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 6.25% 2 0 0 0 0 2 0 0 0 0 0
ROBOBULL FABELHAFT I'M ON FIRE 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
FABELHAFT ROBOBULL RUMBLEICI 6.25% 1 0 0 0 1 0 0 0 0 0 0
UNIC DE LA PARURE 5.66% 7 0 0 0 0 0 2 2 2 1 0
EGOISTE DE LA PARURE 5.66% 16 0 0 0 0 0 0 4 3 5 4
COMEPATABULL'S READY TO RUMBLE 5.47% 3 0 0 0 0 1 1 1 0 0 0
LEIBÖLL'S MERCEDES 4.69% 3 0 0 0 0 0 3 0 0 0 0
LEIBOLL'S HANNIBAL 3.71% 9 0 0 0 0 0 0 3 2 2 2
KISHNIGA'S BENVENUTO 3.42% 9 0 0 0 0 0 0 2 3 3 1
GEORGIE UNIC VAN MUPPY'S PLACE 3.13% 1 0 0 0 0 1 0 0 0 0 0
FABELHAFT TOO HOT TO HANDLE 3.13% 1 0 0 0 0 1 0 0 0 0 0
PABLO PICASSO DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
LEIBÖLL'S OVID 3.13% 1 0 0 0 0 1 0 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 3.13% 1 0 0 0 0 1 0 0 0 0 0
FABELHAFT GRADON'S POTPOURRI 3.13% 1 0 0 0 0 1 0 0 0 0 0
ESCAPADE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
FABELHAFT ROBOBULL PANDAMONIUM 3.13% 1 0 0 0 0 1 0 0 0 0 0
JACQUELLA OURAGAN 2.83% 7 0 0 0 0 0 0 2 2 2 1
VALENTINO DE LA PARURE 2.73% 13 0 0 0 0 0 0 0 4 3 6
BORN-Ö'S DOMINIQUE 2.73% 13 0 0 0 0 0 0 0 4 3 6
VI DU LAC STARHAVEN'S DANTE 2.73% 3 0 0 0 0 0 1 1 1 0 0
COLONEL TRUSARDI DE LA PARURE 2.73% 15 0 0 0 0 0 0 0 2 7 6
JUSTAMERE'S GOLDEN DELICIOUS 2.73% 3 0 0 0 0 0 1 1 1 0 0
RUTKJAER'S ALBERTE 2.34% 3 0 0 0 0 0 0 3 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 2.25% 7 0 0 0 0 0 0 1 2 3 1
FRANCOIS DE LA PARURE 2.15% 11 0 0 0 0 0 0 0 3 2 6
STARHAVEN'S MON SAUVAGE 2.05% 6 0 0 0 0 0 0 1 2 2 1
OMAR SHARIF DE LA PARURE 1.95% 12 0 0 0 0 0 0 0 2 2 8
LEIBÖLL'S CATHARINA 1.76% 7 0 0 0 0 0 0 0 3 2 2
RAMONA PRINCESSE DE LA PARURE 1.66% 3 0 0 0 0 0 0 2 0 0 1
1.56% 1 0 0 0 0 0 1 0 0 0 0
ANDREA DES GENTILS MINOIS 1.56% 11 0 0 0 0 0 0 0 0 5 6
BARON BALOU DE LA PARURE 1.56% 11 0 0 0 0 0 0 0 0 5 6
JACQUELLA GIGOLETTE 1.56% 11 0 0 0 0 0 0 0 0 5 6
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
TEXAS BOY V. FIVELZIGHT 1.56% 1 0 0 0 0 0 1 0 0 0 0
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
FABELHAFT FLOWER POWER 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
1.46% 12 0 0 0 0 0 0 0 0 3 9
KISHNIGA'S SHOWBIZ CHELSEA 1.37% 3 0 0 0 0 0 0 1 1 1 0
JACQUELLA MERVEILLEUX 1.37% 6 0 0 0 0 0 0 0 2 2 2
1.37% 3 0 0 0 0 0 0 1 1 1 0
1.37% 3 0 0 0 0 0 0 1 1 1 0
VI DU LAC STARHAVEN'S ANGEL 1.37% 3 0 0 0 0 0 0 1 1 1 0
1.37% 3 0 0 0 0 0 0 1 1 1 0
CHIRINE MA JOIE 1.17% 10 0 0 0 0 0 0 0 0 2 8
BLACKY 1.17% 3 0 0 0 0 0 0 0 3 0 0
BIJOU VON DER RUE DE LA VERT 1.07% 7 0 0 0 0 0 0 0 0 4 3
ZARTAN VON DER GRIMMELSBURG 1.07% 8 0 0 0 0 0 0 0 0 3 5
MEREDIQUE DE LA CHAMPETRE 1.07% 6 0 0 0 0 0 0 0 1 2 3
ENSTROM'S SPIKE OF STARHAVEN 0.98% 5 0 0 0 0 0 0 0 1 2 2
CROCKETT'S RAM BULL N GIRL 0.98% 5 0 0 0 0 0 0 0 1 2 2
COLONEL BLANC DE LA PARURE 0.78% 6 0 0 0 0 0 0 0 0 2 4
GIBOULEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
ODILO VON DER GRIMMELSBURG 0.78% 7 0 0 0 0 0 0 0 0 1 6
LEIBÖLL'S ANGELINA 0.78% 5 0 0 0 0 0 0 0 0 3 2
ARMANI DE LA PARURE 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
EL TORRO'S ROCH VOISINE 0.78% 1 0 0 0 0 0 0 1 0 0 0
FIRESIDES' SNOW BELLE 0.78% 1 0 0 0 0 0 0 1 0 0 0
WAMBO DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
COCO VON DER GRIMMELSBURG 0.68% 7 0 0 0 0 0 0 0 0 0 7
BONBONNIERE-BLANCHE DE LA PARURE 0.68% 7 0 0 0 0 0 0 0 0 0 7
0.68% 3 0 0 0 0 0 0 0 1 1 1
STARHAVEN'S HOT AND SPICY 0.68% 3 0 0 0 0 0 0 0 1 1 1
AMADEE MA JOIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
HERCULE DU SOURIRE DOUX 0.59% 3 0 0 0 0 0 0 0 0 3 0
JACQUELLA EMMANUELLA 0.49% 5 0 0 0 0 0 0 0 0 0 5
HEUREUX HENRI DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 5 0 0 0 0 0 0 0 0 0 5
ENSTROM'S WILL HE MAKE IT 0.49% 4 0 0 0 0 0 0 0 0 1 3
OKLAHOMA MISS V. FIVELZIGHT 0.39% 1 0 0 0 0 0 0 0 1 0 0
XOE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
OTTO-PRINCE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
L'ANGE DE LA PARURE 0.39% 3 0 0 0 0 0 0 0 0 1 2
HELOISE VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
CHIQUITA VON DER GRIMMELSBURG 0.39% 3 0 0 0 0 0 0 0 0 1 2
QUINCY VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
LEIBÖLL'S BONITA 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 2 0 0 0 0 0 0 0 0 2 0
DORYAN VAN HET PENSELENHOEKJE 0.39% 3 0 0 0 0 0 0 0 0 1 2
CARESSE-CHANTAL DE L'AMABILITE 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
WANDA'S SUGAR MAN 0.39% 3 0 0 0 0 0 0 0 0 1 2
RAMBULL'S MINERVA 0.39% 3 0 0 0 0 0 0 0 0 1 2
HANAHAUS BRONZED OSSIE 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
COX'S GOODTIME CHARLIE BROWN 0.39% 1 0 0 0 0 0 0 0 1 0 0
EL TORRO'S SWEET JASMINE 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
0.29% 3 0 0 0 0 0 0 0 0 0 3
ZUT-ZOLA VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
JOHN ROSS DES GENTILS MINOIS 0.29% 3 0 0 0 0 0 0 0 0 0 3
CHOWBULL FARUK 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
ADELAIDE DU SOURIRE DOUX 0.29% 3 0 0 0 0 0 0 0 0 0 3
LINDY DES GENTILS MINOIS 0.29% 3 0 0 0 0 0 0 0 0 0 3
ENSTROM'S EL'BEE GREAT 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
COX'S GOOD TIME ACE IN THE HOLE 0.29% 2 0 0 0 0 0 0 0 0 1 1
UNBARSY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
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
ANJOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
PICASSO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
TRIOMPHE TIA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
KISHNIGA KNOLLAND KATIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ENSTROM'S PUDDIN'S PRINCESS 0.20% 2 0 0 0 0 0 0 0 0 0 2
TOPETTE MISS MILO 0.20% 1 0 0 0 0 0 0 0 0 1 0
LEOPARD VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ANJA VAN HARTOGS VREUGD 0.20% 1 0 0 0 0 0 0 0 0 1 0
K N' D FOXY JOE OF COX'S GOODTIME 0.20% 1 0 0 0 0 0 0 0 0 1 0
COX'S GOODTIME MINDY LOU OFKN'D 0.20% 1 0 0 0 0 0 0 0 0 1 0
COX'S GOOD TIME DANDY ANDY 0.20% 1 0 0 0 0 0 0 0 0 1 0
ADAMS' UNIQUE PHYSIQUE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME DORENE 0.20% 2 0 0 0 0 0 0 0 0 0 2
QUATT ARABELLA 0.20% 1 0 0 0 0 0 0 0 0 1 0
BANDOG'S JOY TO THE WORLD 0.20% 1 0 0 0 0 0 0 0 0 1 0
WINNY DE LA PARURE 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
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
BERNICE VAN HET PENSELENHOEKJE 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
ADELAINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
WOLF'N WRINKLES J. EDGAR 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
RAMBULL'S SWEET DOTTY GHOST 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE TOBY JUG 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 0.10% 1 0 0 0 0 0 0 0 0 0 1
RANNI 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
QUATT HONEYK 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
LEBULL ADAMS DINA OF RAGTIME 0.10% 1 0 0 0 0 0 0 0 0 0 1
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