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:
ANNIE OLD WONDERLAND AT KINGFRIEND


Coefficient of Inbreeding (COI):
9.467%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 175 2 4 5 12 20 30 45 71
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 335 0 0 0 0 0 0 0 0
Ancestor loss % 65.7% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
KINGFRIEND MR. MADIBA 50.00% 1 1 0 0 0 0 0 0 0
ZINA OLD WONDERLAND 50.00% 1 1 0 0 0 0 0 0 0
AVIGDORS LARONNESSE DE L'AMOUR 37.50% 2 0 1 1 0 0 0 0 0
CONFUCIUS DE LA PARURE 32.81% 4 0 0 2 1 0 1 0 0
FRIEND DE LA PARURE OF KINGFRIEND 25.00% 1 0 1 0 0 0 0 0 0
LOUBOUTIN DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
DE WIRE TERRAM BRIANA 25.00% 1 0 1 0 0 0 0 0 0
ZINA DE LA PARURE 19.53% 5 0 0 0 2 2 0 1 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 18.75% 2 0 0 1 1 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 18.75% 2 0 0 1 1 0 0 0 0
ZENITH DE LA PARURE 17.19% 5 0 0 0 2 1 0 2 0
HAUTAIN DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
HANAHAUS BRONZED OSSIE 11.72% 7 0 0 0 0 2 3 0 2
ORESTE DELL'AKIRIS 10.94% 3 0 0 0 1 1 1 0 0
COLONEL TRUSARDI DE LA PARURE 10.55% 11 0 0 0 0 1 2 3 5
SHANN'S GEORGIA PEACH 9.77% 5 0 0 0 0 2 2 0 1
9.38% 2 0 0 0 1 1 0 0 0
PETI LLEVR TATA 9.38% 2 0 0 0 1 1 0 0 0
OTTO-PRINCE DE LA PARURE 8.59% 5 0 0 0 0 2 1 0 2
XOE DE LA PARURE 8.59% 5 0 0 0 0 2 1 0 2
CHIRINE MA JOIE 7.03% 11 0 0 0 0 0 1 4 6
DAIMLER DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S CHEF ZARANOFF 6.25% 1 0 0 0 1 0 0 0 0
CARLA DU TERROIR DE FONTFROIDE 6.25% 1 0 0 0 1 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
EGOISTE DE LA PARURE 5.86% 6 0 0 0 0 0 2 3 1
OMAR SHARIF DE LA PARURE 5.86% 10 0 0 0 0 0 1 2 7
MONTBLANC DELL'AKIRIS 5.47% 3 0 0 0 0 1 1 1 0
TOPETTE MISS MILO 5.47% 5 0 0 0 0 0 2 3 0
LATOIYA DELL'AKIRIS 5.47% 3 0 0 0 0 1 1 1 0
FELIPE V.D.ZUYLENSTEDE 4.69% 4 0 0 0 0 0 2 2 0
SHANN'S EARTH ANGEL 4.69% 4 0 0 0 0 0 2 2 0
KAY LES PETITS ARCHANGES 4.69% 2 0 0 0 0 1 1 0 0
4.69% 2 0 0 0 0 1 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 4.30% 4 0 0 0 0 0 2 1 1
LEOPARD VAN EPPIES BARGIE 4.30% 8 0 0 0 0 0 0 3 5
ANJOU DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0
ANJA VAN HARTOGS VREUGD 3.91% 3 0 0 0 0 0 2 1 0
ARMANI DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0
BORN-Ö'S DOMINIQUE 3.52% 7 0 0 0 0 0 0 2 5
UTAH VAN FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0
VALENTINO DE LA PARURE 3.13% 6 0 0 0 0 0 0 2 4
KLEINCALVIN DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 3.13% 1 0 0 0 0 1 0 0 0
ARMANI V.D. MESTREECHTENEERKES 3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
WINNY DE LA PARURE 2.73% 5 0 0 0 0 0 0 2 3
TOPETTE TOBY JUG 2.73% 5 0 0 0 0 0 0 2 3
TOPETTE MARGARITA 2.73% 5 0 0 0 0 0 0 2 3
JAGUAR'S NOEL OF JEALYN 2.73% 3 0 0 0 0 0 1 1 1
CATHERINEDENEUVE DELL'AKIRIS 2.34% 2 0 0 0 0 0 1 1 0
INOVATION-PRINCE DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
AMADEE MA JOIE 2.34% 5 0 0 0 0 0 0 1 4
2.34% 4 0 0 0 0 0 0 2 2
KENLE'S ECLAIR DE SHANN 2.34% 4 0 0 0 0 0 0 2 2
2.34% 2 0 0 0 0 0 1 1 0
2.34% 2 0 0 0 0 0 1 1 0
L'ANGE DE LA PARURE 1.95% 5 0 0 0 0 0 0 0 5
ODILO VON DER GRIMMELSBURG 1.95% 5 0 0 0 0 0 0 0 5
MEREDIQUE DE LA CHAMPETRE 1.95% 3 0 0 0 0 0 0 2 1
RANNI 1.95% 3 0 0 0 0 0 0 2 1
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
ANTOINETTE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
BIJOU VON DER RUE DE LA VERT 1.56% 4 0 0 0 0 0 0 0 4
RAMONA PRINCESSE DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
COLONEL BLANC DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
ANDREA DES GENTILS MINOIS 1.56% 3 0 0 0 0 0 0 1 2
QUINTON XAR DU COUSTEAU 1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 1 0 0 0 0 0 1 0 0
BELBOULECAN DU CHAMPAGNE MONDO 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
FRANCOISE HARDY DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
DON CAMILO DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
JOIE VAN EPPIES BARGIE 1.17% 3 0 0 0 0 0 0 0 3
ALLSTONE DOUGLAS 1.17% 2 0 0 0 0 0 0 1 1
UNBARSY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
EXTRAVAGANTE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
NOSTALGIE-BLANCHE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
JACQUELLA JACQUES 0.78% 2 0 0 0 0 0 0 0 2
BORN-Ö'S BONA DEA 0.78% 2 0 0 0 0 0 0 0 2
JEZEBEL DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ZARTAN VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.78% 2 0 0 0 0 0 0 0 2
CARESSE-CHANTAL DE L'AMABILITE 0.78% 2 0 0 0 0 0 0 0 2
DOLLYANNA VAN HET PENSELENHOEKJE 0.78% 2 0 0 0 0 0 0 0 2
OLIVERRO V.D. ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2
LOU LOU V.D. ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2
SAMUEL DU SOURIRE DOUX 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
TOPETTE KRYSTAL IMAGE 0.78% 2 0 0 0 0 0 0 0 2
TENAFLY SHEER GOLD 0.78% 2 0 0 0 0 0 0 0 2
TOPETTE BUBBLES 0.78% 2 0 0 0 0 0 0 0 2
JEMHIEDE JUST JAMES 0.78% 2 0 0 0 0 0 0 0 2
IVANHOE DE L'AMABILITE 0.78% 2 0 0 0 0 0 0 0 2
KENLE'S DE JA VU 0.78% 2 0 0 0 0 0 0 0 2
LA ROSACE JAUNISSE DE MCKEE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
SUZIE QUE V. FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
PABLO PICASSO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S FRAULINE 0.39% 1 0 0 0 0 0 0 0 1
ASTA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
GIBOULEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
CORINNA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
HEUREUX HENRI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
BELBOULECAN HISTOIRE DE MA VIE 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
JAGUAR'S COEUR DE ROCKER 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
XCLUSIVE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
COMEPATABULL'S READY TO RUMBLE 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S MERCEDES 0.39% 1 0 0 0 0 0 0 0 1
NINON OF FEE'S VALLEY 0.39% 1 0 0 0 0 0 0 0 1
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1