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:
PINK ROSE OLD WONDERLAND


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 175 2 3 5 8 16 24 41 59
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 TANGO 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
KINGFRIEND MR WOW 25.00% 1 0 1 0 0 0 0 0 0
KINGFRIEND MISS FLIRT 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
CONFUCIUS DE LA PARURE 15.63% 4 0 0 0 2 0 2 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 14.06% 3 0 0 0 2 0 1 0 0
FRIEND DE LA PARURE OF KINGFRIEND 12.50% 1 0 0 1 0 0 0 0 0
IMADORABLE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
AVIGDORS LARONNESSE DE L'AMOUR 12.50% 1 0 0 1 0 0 0 0 0
HAUTAIN DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S QUBUS DE NEUF 12.50% 1 0 0 1 0 0 0 0 0
ZINA DE LA PARURE 10.94% 5 0 0 0 0 3 0 2 0
HANAHAUS BRONZED OSSIE 10.55% 10 0 0 0 0 0 5 2 3
ORESTE DELL'AKIRIS 10.16% 6 0 0 0 0 2 1 3 0
COLONEL TRUSARDI DE LA PARURE 10.16% 14 0 0 0 0 0 2 6 6
ARMANI DE LA PARURE 10.16% 5 0 0 0 0 2 2 1 0
ZENITH DE LA PARURE 8.59% 5 0 0 0 0 2 0 3 0
MONTBLANC DELL'AKIRIS 7.42% 6 0 0 0 0 0 4 1 1
DAIMLER DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
KLEINCALVIN DELL'AKIRIS 6.25% 3 0 0 0 0 1 2 0 0
DAULÖKKE'S ELISIR D'AMORE 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 6.25% 1 0 0 0 1 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 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
SHANN'S GEORGIA PEACH 5.47% 5 0 0 0 0 0 3 0 2
UNBARSY DE LA PARURE 4.69% 5 0 0 0 0 0 2 1 2
CHIRINE MA JOIE 4.69% 10 0 0 0 0 0 0 2 8
TOPETTE MISS MILO 4.69% 7 0 0 0 0 0 0 5 2
DAULÖKKE'S NORDIQUE HAUT-COUTURE 4.69% 2 0 0 0 0 1 1 0 0
OTTO-PRINCE DE LA PARURE 4.30% 5 0 0 0 0 0 2 0 3
XOE DE LA PARURE 4.30% 5 0 0 0 0 0 2 0 3
EGOISTE DE LA PARURE 4.30% 9 0 0 0 0 0 0 2 7
OMAR SHARIF DE LA PARURE 3.91% 8 0 0 0 0 0 0 2 6
HONNORE-TAMINO DE LA CHAMPETRE 3.52% 5 0 0 0 0 0 0 4 1
LEOPARD VAN EPPIES BARGIE 3.52% 9 0 0 0 0 0 0 0 9
JAGUAR'S NOEL OF JEALYN 3.52% 5 0 0 0 0 0 0 4 1
DALI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
UTAH VAN FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0
DIAMANTINA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
DUC DALI DE LA PARURE 3.13% 8 0 0 0 0 0 0 0 8
DAULÖKKE'S RAFFINE 3.13% 1 0 0 0 0 1 0 0 0
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
3.13% 1 0 0 0 0 1 0 0 0
PETI LLEVR TATA 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
DON CAMILO DE LA PARURE 2.73% 5 0 0 0 0 0 0 2 3
EXTRAVAGANTE DE LA PARURE 2.34% 4 0 0 0 0 0 0 2 2
FELIPE V.D.ZUYLENSTEDE 2.34% 3 0 0 0 0 0 0 3 0
SHANN'S EARTH ANGEL 2.34% 3 0 0 0 0 0 0 3 0
RAMONA PRINCESSE DE LA PARURE 2.34% 6 0 0 0 0 0 0 0 6
UNIC DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3
PABLO PICASSO DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1
BORN-Ö'S DOMINIQUE 1.95% 5 0 0 0 0 0 0 0 5
WINNY DE LA PARURE 1.95% 5 0 0 0 0 0 0 0 5
UNGARO DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1
YSATIS DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1
TOPETTE TOBY JUG 1.95% 5 0 0 0 0 0 0 0 5
TOPETTE MARGARITA 1.95% 5 0 0 0 0 0 0 0 5
ADONIS EL FUERTE 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
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0
ANJOU DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
VALENTINO DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
NOSTALGIE-BLANCHE DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
ANJA VAN HARTOGS VREUGD 1.56% 2 0 0 0 0 0 0 2 0
HENRY-MATISSE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
CATHERINEDENEUVE DELL'AKIRIS 1.56% 2 0 0 0 0 0 0 2 0
INOVATION-PRINCE DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
MEREDIQUE DE LA CHAMPETRE 1.56% 4 0 0 0 0 0 0 0 4
1.56% 4 0 0 0 0 0 0 0 4
BONBONNIERE-BLANCHE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
YRMELA PRINCESSE DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
ALLSTONE DOUGLAS 1.56% 4 0 0 0 0 0 0 0 4
JAGUAR'S GODIVA OF JEALYN 1.56% 4 0 0 0 0 0 0 0 4
BLANCHE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
LE BLANC VON DER GRIMMELSBURG 1.56% 2 0 0 0 0 0 0 2 0
GERMAINE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
LEIBÖLL'S OVID 1.56% 1 0 0 0 0 0 1 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0
QUINTON XAR DU COUSTEAU 1.56% 1 0 0 0 0 0 1 0 0
KAY LES PETITS ARCHANGES 1.56% 1 0 0 0 0 0 1 0 0
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
RUTKJAER'S ALBERTE 1.17% 3 0 0 0 0 0 0 0 3
GEORGE V.D. PENSELENHOEKJE 1.17% 3 0 0 0 0 0 0 0 3
STEPHANIE-ROSE V.D. ZUYLENSTEDE 1.17% 3 0 0 0 0 0 0 0 3
1.17% 3 0 0 0 0 0 0 0 3
KENLE'S ECLAIR DE SHANN 1.17% 3 0 0 0 0 0 0 0 3
LEIBOLL'S HANNIBAL 1.17% 3 0 0 0 0 0 0 0 3
COMEPATABULL'S READY TO RUMBLE 1.17% 2 0 0 0 0 0 0 1 1
COCO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
AMADEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2
RANNI 0.78% 2 0 0 0 0 0 0 0 2
FRANCOISE HARDY DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
COLONEL BLANC DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ANDREA DES GENTILS MINOIS 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
ZENO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
VOILA COCO VON RATIBOR UND CORVEY 0.78% 2 0 0 0 0 0 0 0 2
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 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
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
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
UNBARA DE LA PARURE 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
JACQUELLA OURAGAN 0.39% 1 0 0 0 0 0 0 0 1
KARENDON'S JOYAU DE FRANCE 0.39% 1 0 0 0 0 0 0 0 1
COMPATABULL'S KISHNIGA NICOLE 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