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:
DICAR I'M BIBI


Coefficient of Inbreeding (COI):
3.916%

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 156 2 3 6 7 10 14 26 40 70
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 866 0 0 0 0 0 0 0 0 0
Ancestor loss % 84.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DICAR I'M COMENDADOR JOSE ALFREDO 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS ALEA JACTA EST AT DICAR 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR I'M FORRO 25.00% 1 0 1 0 0 0 0 0 0 0
DICAR FIESTA 25.00% 1 0 1 0 0 0 0 0 0 0
DICAR I'M FATAL 25.00% 1 0 1 0 0 0 0 0 0 0
KINGFRIEND MISS ONI 25.00% 2 0 0 2 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 21.88% 4 0 0 0 3 1 0 0 0 0
KINGFRIEND MR SITUATION 12.50% 1 0 0 1 0 0 0 0 0 0
EXQUISITE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
KINGFRIEND MISS NANCY 12.50% 2 0 0 0 2 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS PROBATUM EST 12.50% 1 0 0 1 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 10.94% 4 0 0 0 0 3 1 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 10.94% 4 0 0 0 0 3 1 0 0 0
ZENITH DE LA PARURE 10.16% 7 0 0 0 0 1 3 3 0 0
CACHAREL DE LA PARURE 9.38% 3 0 0 0 1 0 2 0 0 0
ARMANI DE LA PARURE 8.59% 6 0 0 0 0 1 2 3 0 0
HANAHAUS BRONZED OSSIE 7.03% 10 0 0 0 0 0 1 5 4 0
SUZIE QUE V. FIVELZIGHT 7.03% 5 0 0 0 0 1 1 3 0 0
KINGFRIEND MISS GUCCI 6.25% 1 0 0 0 1 0 0 0 0 0
MAY WINE DE ELKA GYVYBES ZYME AT KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 6.25% 15 0 0 0 0 0 0 4 5 6
6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
ORESTE DELL'AKIRIS 5.86% 5 0 0 0 0 0 3 1 1 0
ZINA DE LA PARURE 5.47% 4 0 0 0 0 0 3 1 0 0
OTTO-PRINCE DE LA PARURE 5.08% 7 0 0 0 0 0 1 3 3 0
XOE DE LA PARURE 5.08% 7 0 0 0 0 0 1 3 3 0
MONTBLANC DELL'AKIRIS 5.08% 6 0 0 0 0 0 1 4 1 0
EGOISTE DE LA PARURE 4.88% 16 0 0 0 0 0 0 1 6 9
4.69% 3 0 0 0 0 1 0 2 0 0
HONNORE-TAMINO DE LA CHAMPETRE 4.30% 11 0 0 0 0 0 0 2 5 4
UNBARSY DE LA PARURE 4.10% 7 0 0 0 0 0 1 2 1 3
DUC DALI DE LA PARURE 3.71% 16 0 0 0 0 0 0 0 3 13
CHIRINE MA JOIE 3.52% 13 0 0 0 0 0 0 0 5 8
TOPETTE MISS MILO 3.52% 10 0 0 0 0 0 0 1 5 4
3.52% 5 0 0 0 0 0 1 1 3 0
FLIRT DE LA PARURE OF KINGFRIEND 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
LEOPARD VAN EPPIES BARGIE 2.73% 12 0 0 0 0 0 0 0 2 10
SHANN'S GEORGIA PEACH 2.73% 4 0 0 0 0 0 0 3 1 0
OMAR SHARIF DE LA PARURE 2.73% 10 0 0 0 0 0 0 0 4 6
ANJOU DE LA PARURE 2.54% 7 0 0 0 0 0 0 1 3 3
ANJA VAN HARTOGS VREUGD 2.54% 7 0 0 0 0 0 0 1 3 3
JAGUAR'S NOEL OF JEALYN 2.54% 6 0 0 0 0 0 0 1 4 1
VALENTINO DE LA PARURE 2.34% 10 0 0 0 0 0 0 0 2 8
BORN-Ö'S DOMINIQUE 2.34% 10 0 0 0 0 0 0 0 2 8
EXTRAVAGANTE DE LA PARURE 2.15% 6 0 0 0 0 0 0 1 2 3
DON CAMILO DE LA PARURE 2.15% 6 0 0 0 0 0 0 1 2 3
UNIC DE LA PARURE 1.76% 5 0 0 0 0 0 0 1 1 3
YSATIS DE LA PARURE 1.76% 4 0 0 0 0 0 0 1 2 1
MEREDIQUE DE LA CHAMPETRE 1.76% 7 0 0 0 0 0 0 0 2 5
WINNY DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
HENRY-MATISSE DE LA PARURE 1.37% 4 0 0 0 0 0 0 0 3 1
UNGARO DE LA PARURE 1.37% 4 0 0 0 0 0 0 0 3 1
CATHERINEDENEUVE DELL'AKIRIS 1.37% 4 0 0 0 0 0 0 0 3 1
TOPETTE TOBY JUG 1.37% 6 0 0 0 0 0 0 0 1 5
TOPETTE MARGARITA 1.37% 6 0 0 0 0 0 0 0 1 5
FELIPE V.D.ZUYLENSTEDE 1.37% 4 0 0 0 0 0 0 0 3 1
SHANN'S EARTH ANGEL 1.37% 4 0 0 0 0 0 0 0 3 1
INOVATION-PRINCE DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 0 6
YRMELA PRINCESSE DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 0 6
ALLSTONE DOUGLAS 1.17% 5 0 0 0 0 0 0 0 1 4
JAGUAR'S GODIVA OF JEALYN 1.17% 5 0 0 0 0 0 0 0 1 4
COCO VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
AMADEE MA JOIE 0.98% 5 0 0 0 0 0 0 0 0 5
RANNI 0.98% 4 0 0 0 0 0 0 0 1 3
KLEINCALVIN DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
COLONEL BLANC DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
ANDREA DES GENTILS MINOIS 0.78% 4 0 0 0 0 0 0 0 0 4
BONBONNIERE-BLANCHE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
BIJOU VON DER RUE DE LA VERT 0.59% 3 0 0 0 0 0 0 0 0 3
ODILO VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
L'ANGE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
GEORGE V.D. PENSELENHOEKJE 0.59% 3 0 0 0 0 0 0 0 0 3
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
KENLE'S ECLAIR DE SHANN 0.59% 3 0 0 0 0 0 0 0 0 3
FRANCOISE HARDY DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
JACQUELLA OURAGAN 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA JACQUES 0.39% 2 0 0 0 0 0 0 0 0 2
BORN-Ö'S BONA DEA 0.39% 2 0 0 0 0 0 0 0 0 2
JOIE VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2
CARESSE-CHANTAL DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2
LE BLANC VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
GERMAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
NOSTALGIE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
GIBOULEE MA JOIE 0.20% 1 0 0 0 0 0 0 0 0 1
SAMUEL DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE KRYSTAL IMAGE 0.20% 1 0 0 0 0 0 0 0 0 1
TENAFLY SHEER GOLD 0.20% 1 0 0 0 0 0 0 0 0 1
TOPETTE BUBBLES 0.20% 1 0 0 0 0 0 0 0 0 1
JEMHIEDE JUST JAMES 0.20% 1 0 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 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
JAGUAR'S COEUR DE ROCKER 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S FRAULINE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
LEIBOLL'S HANNIBAL 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1