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:
FABELHAFT ST HONORE GIRL OF FIRE


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 166 2 3 6 9 13 22 38 66
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 344 0 0 0 0 0 0 0 0
Ancestor loss % 67.5% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
FABELHAFT ST.HONORE FEEL THE SUN 50.00% 1 1 0 0 0 0 0 0 0
ST HONORE FABELHAFT FEEL THE LOVE 50.00% 1 1 0 0 0 0 0 0 0
ROBOBULL FABELHAFT SUN FIRE 25.00% 1 0 1 0 0 0 0 0 0
PERLA DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 20.31% 5 0 0 0 2 2 1 0 0
ROBOBULL FABELHAFT I'M ON FIRE 12.50% 1 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT BUNFIRE 12.50% 1 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT SWEETCHEEKS 12.50% 1 0 0 1 0 0 0 0 0
ROBOBULL FIRE ON THE NILE 12.50% 1 0 0 1 0 0 0 0 0
MAXIMO DE LA VIRREYNA 12.50% 1 0 0 1 0 0 0 0 0
SPARKLING PRIDE AMOUR DE MA VIE 12.50% 1 0 0 1 0 0 0 0 0
JUSTAMERES GOLDEN BUDDHA OF FABELHAFT 11.72% 6 0 0 0 0 2 3 1 0
ESCAPADE DE LA PARURE 10.94% 3 0 0 0 1 1 1 0 0
XCLUSIVE DE LA PARURE 10.94% 7 0 0 0 0 2 2 1 2
ROBOBULL FABELHAFT FAN THE FLAMES 9.38% 2 0 0 0 1 1 0 0 0
9.38% 2 0 0 0 1 1 0 0 0
ROBOBULL ST. ELMO'S FIRE 6.25% 1 0 0 0 1 0 0 0 0
TEXAS BOY V. FIVELZIGHT 6.25% 4 0 0 0 0 1 1 2 0
CACHAREL DE LA PARURE 6.25% 4 0 0 0 0 1 1 2 0
FAMOUS DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
SPOLBO STELLA MARIS 6.25% 1 0 0 0 1 0 0 0 0
RITUALS OCTAVIUS FOR DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
VI DU LAC STARHAVEN'S DANTE 5.86% 6 0 0 0 0 0 2 3 1
JUSTAMERE'S GOLDEN DELICIOUS 5.86% 6 0 0 0 0 0 2 3 1
UNIC DE LA PARURE 5.47% 6 0 0 0 0 0 2 2 2
UNBARA DE LA PARURE 5.08% 5 0 0 0 0 0 2 2 1
KISHNIGA'S BENVENUTO 3.52% 7 0 0 0 0 0 0 2 5
STARHAVEN'S MON SAUVAGE 3.52% 7 0 0 0 0 0 0 2 5
FABELHAFT ROBOBULL NO DOUBT 3.13% 1 0 0 0 0 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.13% 6 0 0 0 0 0 0 2 4
ARMANI DE LA PARURE 3.13% 4 0 0 0 0 0 1 1 2
3.13% 4 0 0 0 0 0 1 1 2
FABELHAFT ROBOBULL RUMBLEICI 3.13% 1 0 0 0 0 1 0 0 0
GREGORIO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
AVIGDORS FIRA FIRUZI FIORI 3.13% 1 0 0 0 0 1 0 0 0
FABELHAFT ROBOBULL RUM BALL 3.13% 1 0 0 0 0 1 0 0 0
VI DU LAC STARHAVEN'S ANGEL 2.73% 5 0 0 0 0 0 0 2 3
2.73% 5 0 0 0 0 0 0 2 3
COLONEL TRUSARDI DE LA PARURE 2.34% 5 0 0 0 0 0 0 1 4
JACQUELLA OURAGAN 2.34% 4 0 0 0 0 0 0 2 2
XOE DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
YSATIS DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
ROBOBULL FABELHAFT XCELSIOR 1.95% 3 0 0 0 0 0 0 2 1
ZINA DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
HANAHAUS BRONZED OSSIE 1.95% 3 0 0 0 0 0 0 2 1
DAULÖKKE'S NORDIQUE TRUFFE 1.56% 1 0 0 0 0 0 1 0 0
FABELHAFT ROBOBULL PANDAMONIUM 1.56% 1 0 0 0 0 0 1 0 0
KARENDON'S JOYAU DE FRANCE 1.56% 2 0 0 0 0 0 0 2 0
ORESTE DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0
EXQUISITE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
FABELHAFT GRADON'S POTPOURRI 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
PETI LLEVR TATA 1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 1.56% 1 0 0 0 0 0 1 0 0
BLOODY MARY ORESTES 1.56% 1 0 0 0 0 0 1 0 0
MONTBLANC DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1
ADONIS EL FUERTE 1.17% 2 0 0 0 0 0 0 1 1
OKLAHOMA MISS V. FIVELZIGHT 1.17% 2 0 0 0 0 0 0 1 1
LEIBOLL'S HANNIBAL 1.17% 3 0 0 0 0 0 0 0 3
KISHNIGA'S SHOWBIZ CHELSEA 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
ANTOINETTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
VIRGINIA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
KISHNIGA'S GLADRAGS SHOWBIZ 0.78% 2 0 0 0 0 0 0 0 2
ANJOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
STARHAVEN'S HOT AND SPICY 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S SPIKE OF STARHAVEN 0.78% 2 0 0 0 0 0 0 0 2
CROCKETT'S RAM BULL N GIRL 0.78% 2 0 0 0 0 0 0 0 2
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
LEIBÖLL'S MUFFEE 0.78% 1 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.78% 2 0 0 0 0 0 0 0 2
UNBARSY DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
MEREDIQUE DE LA CHAMPETRE 0.78% 2 0 0 0 0 0 0 0 2
ANJA VAN HARTOGS VREUGD 0.78% 2 0 0 0 0 0 0 0 2
DUC DALI DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ESTELLA DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
GUY-LAROCHE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
TOPETTE MISS MILO 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
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
SHANN'S GEORGIA PEACH 0.78% 1 0 0 0 0 0 0 1 0
KAY LES PETITS ARCHANGES 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
QUINTON XAR DU COUSTEAU 0.78% 1 0 0 0 0 0 0 1 0
JACQUELLA ULESSE 0.78% 1 0 0 0 0 0 0 1 0
CAPPUCCINO ORESTES 0.78% 1 0 0 0 0 0 0 1 0
DAULÖKKE'S RENDEZ VOUS 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
OMAR SHARIF DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
CHIRINE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
NYMPHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
RUTKJAER'S ALBERTE 0.39% 1 0 0 0 0 0 0 0 1
UNGARO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
DON CAMILO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
HENRY-MATISSE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
PABLO PICASSO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
SHANN'S EARTH ANGEL 0.39% 1 0 0 0 0 0 0 0 1
COCOCHANEL DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
CATHERINEDENEUVE DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S NOEL OF JEALYN 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
0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA SKANDINAVE 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA RADOUCIR 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
LEIBÖLL'S OVID 0.39% 1 0 0 0 0 0 0 0 1
CHEN-CHEN CHANELL-NUMBER-ONE 0.39% 1 0 0 0 0 0 0 0 1