Ancestor calculations 9 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:
GREY CLASSIC'S SPARKLING AMBROSIA


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
Ancestors in 9 generations 211 2 4 5 9 16 25 45 58 80
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 811 0 0 0 0 0 0 0 0 0
Ancestor loss % 79.4% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DONATELLO LA VIE BOHEME 50.00% 1 1 0 0 0 0 0 0 0 0
SPARKLING PRIDE LA VIE PROMISE 50.00% 1 1 0 0 0 0 0 0 0 0
DAULOKKE'S CLAUDE MONET 25.00% 1 0 1 0 0 0 0 0 0 0
IMPRESSION LA VIE BOHEME 25.00% 1 0 1 0 0 0 0 0 0 0
RITUALS OCTAVIUS FOR DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS PROJECTEUR DANS L'AVENIR 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S QUE SERA-SERA 12.50% 1 0 0 1 0 0 0 0 0 0
IMPERATOR VON ORTINO 12.50% 1 0 0 1 0 0 0 0 0 0
ONE LOVE DE COTE BASQUE 12.50% 1 0 0 1 0 0 0 0 0 0
OJOJOJ ORESTES 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 7.81% 2 0 0 0 1 0 1 0 0 0
CONFUCIUS DE LA PARURE 7.42% 6 0 0 0 0 0 4 1 1 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 7.03% 3 0 0 0 0 2 0 1 0 0
HONORE DE TAMERAN 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS MADEMOISELLE FIFI 6.25% 1 0 0 0 1 0 0 0 0 0
ZENITH DE LA PARURE 6.25% 10 0 0 0 0 0 1 4 3 2
DAULÖKKE'S ELISIR D'AMORE 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 6.25% 1 0 0 0 1 0 0 0 0 0
CARUSO VON ORTINO 6.25% 1 0 0 0 1 0 0 0 0 0
VERSACE IZ PALEVYH BULDOGOV 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 1 0 0 0 1 0 0 0 0 0
BLOODY MARY ORESTES 6.25% 1 0 0 0 1 0 0 0 0 0
EGOISTE DE LA PARURE 5.47% 19 0 0 0 0 0 0 1 6 12
LEIBÖLL'S MERCEDES 5.27% 7 0 0 0 0 0 1 4 1 1
CACHAREL DE LA PARURE 4.30% 3 0 0 0 0 1 0 1 1 0
PABLO PICASSO DE LA PARURE 4.10% 5 0 0 0 0 0 1 3 0 1
QUINTON XAR DU COUSTEAU 3.91% 2 0 0 0 0 1 0 1 0 0
ZINA DE LA PARURE 3.71% 6 0 0 0 0 0 0 4 1 1
UNIC DE LA PARURE 3.52% 7 0 0 0 0 0 0 2 5 0
OTTO-PRINCE DE LA PARURE 3.32% 10 0 0 0 0 0 0 1 4 5
COMEPATABULL'S READY TO RUMBLE 3.32% 4 0 0 0 0 0 1 2 0 1
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
FLAUBERT DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS STOICHEION 3.13% 1 0 0 0 0 1 0 0 0 0
FANTASME DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
YENTL VAN FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0 0
FAMOUS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
DELILAH DELL'AKIRIS 3.13% 2 0 0 0 0 0 2 0 0 0
HANAHAUS BRONZED OSSIE 3.13% 9 0 0 0 0 0 0 1 4 4
3.13% 1 0 0 0 0 1 0 0 0 0
GLORY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
ROKSOLANA IZ PALEVYH BULDOGOV 3.13% 1 0 0 0 0 1 0 0 0 0
SPOLBO STELLA MARIS 3.13% 1 0 0 0 0 1 0 0 0 0
JACQUELLA ULESSE 3.13% 1 0 0 0 0 1 0 0 0 0
CAPPUCCINO ORESTES 3.13% 1 0 0 0 0 1 0 0 0 0
XOE DE LA PARURE 2.93% 8 0 0 0 0 0 0 1 4 3
ARMANI DE LA PARURE 2.93% 5 0 0 0 0 0 1 0 3 1
LEIBOLL'S HANNIBAL 2.93% 8 0 0 0 0 0 0 1 4 3
2.93% 4 0 0 0 0 0 1 1 1 1
ANTOINETTE DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0
HONNORE-TAMINO DE LA CHAMPETRE 2.73% 11 0 0 0 0 0 0 0 3 8
RUTKJAER'S ALBERTE 2.54% 6 0 0 0 0 0 0 1 4 1
COLONEL TRUSARDI DE LA PARURE 2.34% 10 0 0 0 0 0 0 0 2 8
AVIGDORS FIRA FIRUZI FIORI 2.34% 2 0 0 0 0 0 1 1 0 0
RAMONA PRINCESSE DE LA PARURE 2.15% 5 0 0 0 0 0 0 1 3 1
1.95% 2 0 0 0 0 0 1 0 1 0
1.95% 2 0 0 0 0 0 1 0 1 0
UNBARSY DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1
VALENTINO DE LA PARURE 1.76% 8 0 0 0 0 0 0 0 1 7
BORN-Ö'S DOMINIQUE 1.76% 8 0 0 0 0 0 0 0 1 7
SHANN'S GEORGIA PEACH 1.76% 5 0 0 0 0 0 0 0 4 1
JACQUELLA OURAGAN 1.76% 7 0 0 0 0 0 0 0 2 5
1.56% 6 0 0 0 0 0 0 0 2 4
DALI DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
UNBARA DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2 0
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0 0
YSATIS DE LA PARURE 1.56% 6 0 0 0 0 0 0 0 2 4
BRUNO DELL'AKIRIS 1.56% 2 0 0 0 0 0 0 2 0 0
LEIBÖLL'S OVID 1.56% 1 0 0 0 0 0 1 0 0 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 1.56% 1 0 0 0 0 0 1 0 0 0
ESTERELLE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0 0
ELENA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
AVIGDORS BISQUIT VENCEDOR 1.56% 1 0 0 0 0 0 1 0 0 0
ZHULIANA FON VALUA IZ PALEVYH BULDOGOV 1.56% 1 0 0 0 0 0 1 0 0 0
JACQUELLA SKANDINAVE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ADONIS EL FUERTE 1.37% 4 0 0 0 0 0 0 1 0 3
OMAR SHARIF DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
JACQUELLA JACQUES 1.37% 6 0 0 0 0 0 0 0 1 5
ANJOU DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
ANJA VAN HARTOGS VREUGD 1.17% 5 0 0 0 0 0 0 0 1 4
ORESTE DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1 0
TOPETTE MISS MILO 1.17% 5 0 0 0 0 0 0 0 1 4
JAGUAR'S NOEL OF JEALYN 1.17% 5 0 0 0 0 0 0 0 1 4
FRANCOIS DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
LEIBÖLL'S CATHARINA 1.17% 5 0 0 0 0 0 0 0 1 4
BLACKY 1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 2 0 0 0 0 0 0 1 1 0
PETI LLEVR TATA 1.17% 2 0 0 0 0 0 0 1 1 0
KISHNIGA'S BENVENUTO 0.98% 4 0 0 0 0 0 0 0 1 3
GIBOULEE MA JOIE 0.98% 4 0 0 0 0 0 0 0 1 3
URSA MINOR VAN FIVELZIGHT OF KINGFRIEND 0.78% 1 0 0 0 0 0 0 1 0 0
CYBELLE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
ZINADINE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
DUC DALI DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
KISHNIGA'S SHOWBIZ CHELSEA 0.78% 3 0 0 0 0 0 0 0 1 2
FELIPE V.D.ZUYLENSTEDE 0.78% 4 0 0 0 0 0 0 0 0 4
SHANN'S EARTH ANGEL 0.78% 4 0 0 0 0 0 0 0 0 4
LEIBOLL'S RASMINE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
JACQUELLA JACQUARD 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
YE'DOS MOLLA-MAJA 0.78% 1 0 0 0 0 0 0 1 0 0
POWERGAME'S COSI FAN TUTTE 0.78% 1 0 0 0 0 0 0 1 0 0
ZOE DELL'AKIRIS 0.59% 2 0 0 0 0 0 0 0 1 1
HENRY-MATISSE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
CHIRINE MA JOIE 0.59% 3 0 0 0 0 0 0 0 0 3
MEREDIQUE DE LA CHAMPETRE 0.59% 3 0 0 0 0 0 0 0 0 3
CATHERINEDENEUVE DELL'AKIRIS 0.59% 3 0 0 0 0 0 0 0 0 3
BARON BALOU DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA GIGOLETTE 0.59% 2 0 0 0 0 0 0 0 1 1
KAY LES PETITS ARCHANGES 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
DON CAMILO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
LEOPARD VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA MERVEILLEUX 0.39% 2 0 0 0 0 0 0 0 0 2
SOPHIE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ANDREA DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
ESTELLA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
NYMPHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
UNGARO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
RANNI 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE TOBY JUG 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 0.20% 1 0 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.20% 1 0 0 0 0 0 0 0 0 1
COCOCHANEL DELL'AKIRIS 0.20% 1 0 0 0 0 0 0 0 0 1
BIJOU VON DER RUE DE LA VERT 0.20% 1 0 0 0 0 0 0 0 0 1
BORN-Ö'S BONA DEA 0.20% 1 0 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
COCO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ZARTAN VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1
HERCULE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
BAGHERA DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA'S GLADRAGS SHOWBIZ 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA EMMANUELLA 0.20% 1 0 0 0 0 0 0 0 0 1