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:
DUAN TAO XIANG WANG WARRIOR


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 2 7 9 15 25 41 64
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
DAULOKKE'S SAINT LAURENT 50.00% 1 1 0 0 0 0 0 0 0
DUAN TAO MISS.ELVIRA DREAMER 50.00% 1 1 0 0 0 0 0 0 0
DAULOKKE'S SARTRE LE ROYAL 25.00% 1 0 1 0 0 0 0 0 0
DAULOKKE'S CHARMONDE DE LUXE 25.00% 1 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S ISABEAU-DIOR 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S PRIMONDE 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 12.50% 2 0 0 0 2 0 0 0 0
AVIGDORS PROJECTEUR DANS L'AVENIR 12.50% 1 0 0 1 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 12.50% 1 0 0 1 0 0 0 0 0
CONFUCIUS DE LA PARURE 12.50% 4 0 0 0 1 1 2 0 0
IMADORABLE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
MIDLAND MOOR CHARMING PRINCE 12.50% 1 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 10.94% 4 0 0 0 0 3 1 0 0
FLAUBERT DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0
LEIBÖLL'S PRALINE' 7.81% 6 0 0 0 0 0 4 2 0
7.81% 3 0 0 0 0 2 1 0 0
6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 6.25% 1 0 0 0 1 0 0 0 0
HONORE DE TAMERAN 6.25% 1 0 0 0 1 0 0 0 0
AVIGDORS MADEMOISELLE FIFI 6.25% 1 0 0 0 1 0 0 0 0
ZINA DE LA PARURE 6.25% 4 0 0 0 0 1 1 2 0
WHAM V. FIVELZIGHT AT KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0
DAULÖKKE'S ZUZETTE DU NORD 6.25% 1 0 0 0 1 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 5.47% 4 0 0 0 0 0 3 1 0
LEIBÖLL'S MERCEDES 4.69% 7 0 0 0 0 0 0 5 2
ORESTE DELL'AKIRIS 4.69% 3 0 0 0 0 1 0 2 0
COLONEL TRUSARDI DE LA PARURE 4.69% 7 0 0 0 0 0 1 2 4
OTTO-PRINCE DE LA PARURE 4.30% 6 0 0 0 0 0 1 2 3
EGOISTE DE LA PARURE 4.30% 10 0 0 0 0 0 0 1 9
PABLO PICASSO DE LA PARURE 3.91% 6 0 0 0 0 0 0 4 2
HANAHAUS BRONZED OSSIE 3.91% 5 0 0 0 0 0 1 2 2
3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 3.13% 1 0 0 0 0 1 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 3.13% 1 0 0 0 0 1 0 0 0
XOE DE LA PARURE 3.13% 4 0 0 0 0 0 1 1 2
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
AVIGDORS STOICHEION 3.13% 1 0 0 0 0 1 0 0 0
DALI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
SHANN'S GEORGIA PEACH 3.13% 4 0 0 0 0 0 1 1 2
3.13% 1 0 0 0 0 1 0 0 0
3.13% 1 0 0 0 0 1 0 0 0
COMEPATABULL'S READY TO RUMBLE 2.73% 4 0 0 0 0 0 0 3 1
XCLUSIVE DE LA PARURE 2.73% 4 0 0 0 0 0 0 3 1
UNIC DE LA PARURE 2.73% 6 0 0 0 0 0 0 1 5
BEATRICE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0
LEIBOLL'S HANNIBAL 2.34% 6 0 0 0 0 0 0 0 6
BRUNO DELL'AKIRIS 2.34% 2 0 0 0 0 0 1 1 0
UNBARSY DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
HONNORE-TAMINO DE LA CHAMPETRE 1.95% 3 0 0 0 0 0 0 2 1
ZOE DELL'AKIRIS 1.95% 2 0 0 0 0 0 1 0 1
RAMONA PRINCESSE DE LA PARURE 1.95% 5 0 0 0 0 0 0 0 5
RUTKJAER'S ALBERTE 1.95% 5 0 0 0 0 0 0 0 5
ARMANI DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1
JAGUAR'S NOEL OF JEALYN 1.95% 3 0 0 0 0 0 0 2 1
CHEN-CHEN CHANELL-NUMBER-ONE 1.95% 2 0 0 0 0 0 1 0 1
CHIRINE MA JOIE 1.95% 4 0 0 0 0 0 0 1 3
DAULÖKKE'S ROQUEFORT 1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S DE'JA-VU 1.56% 1 0 0 0 0 0 1 0 0
LEIBÖLL'S OVID 1.56% 1 0 0 0 0 0 1 0 0
KLEINCALVIN DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0
OMAR SHARIF DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
ANJOU DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
TOPETTE MISS MILO 1.56% 3 0 0 0 0 0 0 1 2
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 1.56% 1 0 0 0 0 0 1 0 0
ESTERELLE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
DUC DALI DE LA PARURE 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
KARENDON'S JOYAU DE FRANCE 1.17% 3 0 0 0 0 0 0 0 3
COMPATABULL'S KISHNIGA NICOLE 1.17% 3 0 0 0 0 0 0 0 3
UNBARA DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
ZINADINE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
HENRY-MATISSE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
ANJA VAN HARTOGS VREUGD 1.17% 2 0 0 0 0 0 0 1 1
FELIPE V.D.ZUYLENSTEDE 1.17% 2 0 0 0 0 0 0 1 1
SHANN'S EARTH ANGEL 1.17% 2 0 0 0 0 0 0 1 1
OKLAHOMA MISS V. FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0
YSATIS DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
INOVATION-PRINCE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
DAULÖKKE'S GOURMET DU MILA 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
LEOPARD VAN EPPIES BARGIE 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
YRMELA PRINCESSE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ALLSTONE DOUGLAS 0.78% 2 0 0 0 0 0 0 0 2
JAGUAR'S GODIVA OF JEALYN 0.78% 2 0 0 0 0 0 0 0 2
LE BLANC VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
GERMAINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
JACQUELLA OURAGAN 0.39% 1 0 0 0 0 0 0 0 1
NOSTALGIE-BLANCHE 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
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
VALENTINO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BORN-Ö'S DOMINIQUE 0.39% 1 0 0 0 0 0 0 0 1
WINNY DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
FRANCOISE HARDY DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
SOPHIE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
COCO VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
AMADEE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
RANNI 0.39% 1 0 0 0 0 0 0 0 1
TOPETTE TOBY JUG 0.39% 1 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 0.39% 1 0 0 0 0 0 0 0 1
GEORGE V.D. PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
KENLE'S ECLAIR DE SHANN 0.39% 1 0 0 0 0 0 0 0 1
COLONEL BLANC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ANDREA DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ZENO 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
VOILA COCO VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1