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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:
BAYHILL SUITS YOUR FANCY


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 219 2 4 6 4 8 12 21 38 56 77
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1827 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.3% 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
BAYHILL PAINT BY NUMBER 50.00% 1 1 0 0 0 0 0 0 0 0 0
BAYHILL LA DOLCE VITA 50.00% 1 1 0 0 0 0 0 0 0 0 0
MCBETHS TOTAL JUSTICE 25.00% 1 0 1 0 0 0 0 0 0 0 0
BAYHILL MON AMI AMELIE 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
STARHAVEN'S TAROT AT BAYHILL 25.00% 1 0 1 0 0 0 0 0 0 0 0
AKIRA DE LA PARURE 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
12.50% 1 0 0 1 0 0 0 0 0 0 0
STARHAVEN'S WILLOW AT BAYHILL 12.50% 1 0 0 1 0 0 0 0 0 0 0
STARHAVEN'S SAVAGE PRIDE 12.50% 1 0 0 1 0 0 0 0 0 0 0
STARHAVEN'S SANTANA 12.50% 1 0 0 1 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 7.81% 4 0 0 0 0 1 3 0 0 0 0
MAGRITTE DELL'AKIRIS 6.25% 1 0 0 0 1 0 0 0 0 0 0
VIRGINIA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
KISHNIGA'S BENVENUTO 6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
VI DU LAC STARHAVEN'S ANGEL 6.25% 2 0 0 0 0 2 0 0 0 0 0
COX'S GOODTIME O'NARLY PECODA 6.25% 1 0 0 0 1 0 0 0 0 0 0
ENSTROM'S EL'BEE GREAT 5.47% 5 0 0 0 0 0 2 3 0 0 0
OMAR SHARIF DE LA PARURE 5.27% 9 0 0 0 0 0 1 3 3 0 2
COX'S GOOD TIME ACE IN THE HOLE 4.69% 3 0 0 0 0 0 3 0 0 0 0
STARHAVEN'S MON SAUVAGE 4.69% 3 0 0 0 0 0 3 0 0 0 0
STARHAVEN'S HOT AND SPICY 4.69% 3 0 0 0 0 0 3 0 0 0 0
ENSTROM'S PUDDIN'S PRINCESS 4.69% 13 0 0 0 0 0 0 2 5 6 0
CHIRINE MA JOIE 4.30% 5 0 0 0 0 0 1 3 1 0 0
ENSTROM'S WILL HE MAKE IT 3.91% 8 0 0 0 0 0 0 2 6 0 0
ZARTAN VON DER GRIMMELSBURG 3.81% 22 0 0 0 0 0 0 0 2 11 9
ANDREA DES GENTILS MINOIS 3.61% 11 0 0 0 0 0 0 1 5 4 1
COLONEL BLANC DE LA PARURE 3.32% 9 0 0 0 0 0 0 1 5 3 0
MONTBLANC DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
REINEISABELLE DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
VI DU LAC STARHAVEN'S HOT FLASH 3.13% 1 0 0 0 0 1 0 0 0 0 0
STARHAVEN'S TWICE CHARMED 3.13% 1 0 0 0 0 1 0 0 0 0 0
FISHER'S MON REVE OF STARHAVEN 3.13% 1 0 0 0 0 1 0 0 0 0 0
COX'S GOODTIME MINDY LOU OFKN'D 3.13% 2 0 0 0 0 0 2 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0 0
COCO VON DER GRIMMELSBURG 2.73% 8 0 0 0 0 0 0 1 3 4 0
AMADEE MA JOIE 2.54% 7 0 0 0 0 0 0 1 3 3 0
ADAMS' UNIQUE PHYSIQUE 2.34% 3 0 0 0 0 0 0 3 0 0 0
ENSTROM'S SPIKE OF STARHAVEN 2.34% 3 0 0 0 0 0 0 3 0 0 0
2.34% 13 0 0 0 0 0 0 0 2 5 6
ENSTROM'S VANILLA PUDDIN 2.34% 13 0 0 0 0 0 0 0 2 5 6
2.34% 3 0 0 0 0 0 0 3 0 0 0
BONBONNIERE-BLANCHE DE LA PARURE 2.25% 12 0 0 0 0 0 0 0 1 8 3
HEUREUX HENRI DE LA PARURE 2.05% 13 0 0 0 0 0 0 0 1 5 7
WOLF'N WRINKLES J. EDGAR 1.95% 8 0 0 0 0 0 0 0 2 6 0
QUINCY VON DER GRIMMELSBURG 1.76% 16 0 0 0 0 0 0 0 0 2 14
1.76% 10 0 0 0 0 0 0 0 1 5 4
JAGUAR'S NOEL OF JEALYN 1.56% 1 0 0 0 0 0 1 0 0 0 0
DON CAMILO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
WAMBO DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
COXS GOOD TIME PETITE MIGNON 1.56% 1 0 0 0 0 0 1 0 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.46% 13 0 0 0 0 0 0 0 0 2 11
CORINNA VON DER GRIMMELSBURG 1.46% 9 0 0 0 0 0 0 0 1 3 5
1.46% 8 0 0 0 0 0 0 0 1 4 3
WANDA'S SUGAR MAN 1.17% 3 0 0 0 0 0 0 0 3 0 0
1.17% 3 0 0 0 0 0 0 0 3 0 0
JIMMY LEE'S SPARKLE 1.17% 9 0 0 0 0 0 0 0 0 3 6
RAMBULL'S MINERVA 1.17% 3 0 0 0 0 0 0 0 3 0 0
1.17% 3 0 0 0 0 0 0 0 3 0 0
TERRETTE'S JOIE DE NOEL 1.17% 3 0 0 0 0 0 0 0 3 0 0
1.17% 3 0 0 0 0 0 0 0 3 0 0
LE BLANC VON DER GRIMMELSBURG 0.98% 9 0 0 0 0 0 0 0 0 1 8
GERMAINE DE LA PARURE 0.98% 9 0 0 0 0 0 0 0 0 1 8
JIMMY LEE'S SABLONNEUX D'OR 0.98% 8 0 0 0 0 0 0 0 0 2 6
COLLOM'S PETITE SHERRIE 0.98% 8 0 0 0 0 0 0 0 0 2 6
LAFOREST'S JOLLY SANDMAN 0.98% 8 0 0 0 0 0 0 0 0 2 6
WINDMARKS MISS VICKIE 0.88% 7 0 0 0 0 0 0 0 0 2 5
INOVATION-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
BORN-Ö'S BONA DEA 0.78% 1 0 0 0 0 0 0 1 0 0 0
JOIE VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
PICASSO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
VOILA COCO VON RATIBOR UND CORVEY 0.78% 7 0 0 0 0 0 0 0 0 1 6
GIBOULEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
ALLSTONE DOUGLAS 0.78% 1 0 0 0 0 0 0 1 0 0 0
JAGUAR'S GODIVA OF JEALYN 0.78% 1 0 0 0 0 0 0 1 0 0 0
KISHNIGA KNOLLAND KATIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 5 0 0 0 0 0 0 0 0 3 2
COX'S GOOD TIME LA TIGRE 0.78% 1 0 0 0 0 0 0 1 0 0 0
NANDA DE LA PARURE 0.68% 6 0 0 0 0 0 0 0 0 1 5
JIMMY LEE'S BANDOLERO OF ONO 0.68% 4 0 0 0 0 0 0 0 0 3 1
FRANCOIS DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
ODILO VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3 0
0.59% 3 0 0 0 0 0 0 0 0 3 0
0.59% 3 0 0 0 0 0 0 0 0 3 0
RAMBULL'S SWEET DOTTY GHOST 0.59% 3 0 0 0 0 0 0 0 0 3 0
TERRETTE'S LORD SIMON DBOUTON 0.59% 3 0 0 0 0 0 0 0 0 3 0
TERRETTE'S GILL DE LABERIEUS 0.59% 3 0 0 0 0 0 0 0 0 3 0
MADAME MIMI DE LA PARURE 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
BESING PETIT ROI 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 3 0 0 0 0 0 0 0 0 2 1
JIMMY LEE'S FLIP 0.49% 5 0 0 0 0 0 0 0 0 0 5
L'ANGE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
BARON BALOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
BOCUSE VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1 0 0
FARAMOND VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2 0
JACQUELLA GIGOLETTE 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
0.39% 1 0 0 0 0 0 0 0 1 0 0
JAGUAR'S COEUR DE ROCKER 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
LEIBÖLL'S BONITA 0.39% 1 0 0 0 0 0 0 0 1 0 0
COX'S GOOD TIME PETITE MIMI 0.39% 1 0 0 0 0 0 0 0 1 0 0
BURLINGTON BERTI OF BORISTI 0.39% 3 0 0 0 0 0 0 0 0 1 2
FAIRMONT'S RADAR AHEAD 0.39% 1 0 0 0 0 0 0 0 1 0 0
COXS GOOD TIME PETITE POUPEE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ZENO VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
ILUSION DE LA PARURE 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
RAMBULL'S SWEET GABBY'S GIRL 0.29% 3 0 0 0 0 0 0 0 0 0 3
TOMMYVILLE TINTORETTO 0.29% 3 0 0 0 0 0 0 0 0 0 3
BOUTON OF BORISTI 0.29% 3 0 0 0 0 0 0 0 0 0 3
TERRETTE'S LE CAPITAINE 0.29% 3 0 0 0 0 0 0 0 0 0 3
TERRETTE'S GOLDILOCK D'PECHE 0.29% 3 0 0 0 0 0 0 0 0 0 3
TERRETTE'S JEANIEBELLE PETIT 0.29% 3 0 0 0 0 0 0 0 0 0 3
HAMPTON'S CHEVALIER 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
COX'S PETITE BABETTE 0.29% 2 0 0 0 0 0 0 0 0 1 1
CHIQUITA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
JEANIE VON DER GRIMMELSBURG 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
CERISETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
WANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
ELEONORE VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
LAURELWOOD LUCINDA 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S BON VIVANTE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S BELLE NOIR 0.20% 1 0 0 0 0 0 0 0 0 1 0
ADELAINE DE LA PARURE 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
JACQUELLA EMMANUELLA 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
TERRETTE'S HENRI DE LA ORAGE 0.20% 2 0 0 0 0 0 0 0 0 0 2
RAIM'S MERRY LISETTE 0.20% 2 0 0 0 0 0 0 0 0 0 2
COX'S GOOD TIME CHRISTMAS EVE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LAFOREST'S DUTCHES OF MITZI 0.20% 2 0 0 0 0 0 0 0 0 0 2
WINDMARKS POLKA DOT ANNIE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LAFOREST'S HONEY BEAR 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
COX'S GOOD TIME PIERRE 0.20% 1 0 0 0 0 0 0 0 0 1 0
COLETTE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
OLALA 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
FERNANDEL VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
FLAUBERT VON RATIBOR UND CORVEY 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
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARLOS 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
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
JAGUAR'S CREME DE LA CREME 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S C'EST CE BON 0.10% 1 0 0 0 0 0 0 0 0 0 1
SILVERCLOUD MOI MINOTAURUS QUI 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
CHOWBULL FARUK 0.10% 1 0 0 0 0 0 0 0 0 0 1
JACQUELLA BARONESSEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
BENHOOKS JONATHAN OF FLITCHSTAR 0.10% 1 0 0 0 0 0 0 0 0 0 1
BITTER SWEET OF BORISTI 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
COX'S PETITE GIDGET 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
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