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:
WHITE HAN GREEN AT DUAN TAO


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 236 2 2 6 8 19 35 48 71 110
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 786 0 0 0 0 0 0 0 0 0
Ancestor loss % 76.9% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS FEBRONIO 50.00% 1 1 0 0 0 0 0 0 0 0
DUAN TAO MISS OKJA 50.00% 1 1 0 0 0 0 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS ZANA-ZAN 25.00% 1 0 1 0 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 18.75% 2 0 0 1 1 0 0 0 0 0
CONFUCIUS DE LA PARURE 15.23% 9 0 0 0 1 1 1 5 1 0
AVIGDORS EXTASE DE MA BEAUTE 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 12.50% 1 0 0 1 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 12.50% 2 0 0 0 2 0 0 0 0 0
KOKETTE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
IMADORABLE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
DAULOKKE'S RENOIR LE BLANCE 12.50% 1 0 0 1 0 0 0 0 0 0
HONORE DE TAMERAN 9.38% 3 0 0 0 0 3 0 0 0 0
ZENITH DE LA PARURE 8.20% 11 0 0 0 0 1 1 1 6 2
ZINA DE LA PARURE 7.62% 9 0 0 0 0 1 1 1 5 1
COLONEL TRUSARDI DE LA PARURE 6.64% 13 0 0 0 0 0 1 3 5 4
AVIGDORS GARGAMELLE 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS SENSATION DE LA REIGNE ANIMAL 6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS IDEE FIXE 6.25% 2 0 0 0 0 2 0 0 0 0
FLAUBERT DE LA PARURE 6.25% 4 0 0 0 0 0 4 0 0 0
OTTO-PRINCE DE LA PARURE 6.25% 15 0 0 0 0 0 1 2 4 8
ORESTE DELL'AKIRIS 6.25% 4 0 0 0 0 1 1 2 0 0
AVIGDORS TORTILLA 6.25% 1 0 0 0 1 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 6.25% 3 0 0 0 0 1 2 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
MONTBLANC DELL'AKIRIS 5.86% 9 0 0 0 0 0 2 2 1 4
TIFFANY DELL'AKIRIS 5.47% 3 0 0 0 0 1 1 1 0 0
EGOISTE DE LA PARURE 5.27% 17 0 0 0 0 0 0 2 4 11
HANAHAUS BRONZED OSSIE 5.27% 12 0 0 0 0 0 1 2 2 7
4.69% 3 0 0 0 0 0 3 0 0 0
4.69% 3 0 0 0 0 0 3 0 0 0
ANTOINETTE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 4.69% 4 0 0 0 0 0 2 2 0 0
4.49% 5 0 0 0 0 1 0 0 3 1
PETI LLEVR TATA 4.49% 5 0 0 0 0 1 0 0 3 1
CHIRINE MA JOIE 4.30% 15 0 0 0 0 0 0 1 4 10
XOE DE LA PARURE 3.91% 9 0 0 0 0 0 1 1 1 6
SHANN'S GEORGIA PEACH 3.71% 8 0 0 0 0 0 1 1 1 5
OMAR SHARIF DE LA PARURE 3.71% 13 0 0 0 0 0 0 1 3 9
UNIC DE LA PARURE 3.52% 10 0 0 0 0 0 1 0 1 8
ARMANI DE LA PARURE 3.32% 5 0 0 0 0 0 1 1 2 1
AVIGDORS BONUM FACTUM 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS BONA MENTE 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS EXPRESSION 3.13% 2 0 0 0 0 0 2 0 0 0
DALI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
DELILAH DELL'AKIRIS 3.13% 4 0 0 0 0 0 0 4 0 0
BENTLEY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S DE'JA-VU 3.13% 5 0 0 0 0 0 0 3 2 0
DAULÖKKE'S ARISTOBEAU DU TEX 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S VOGUE LA BLANCE 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS AIME ARDEMMENT DESIRE 3.13% 1 0 0 0 0 1 0 0 0 0
LATOIYA DELL'AKIRIS 3.13% 4 0 0 0 0 0 1 1 2 0
FRIPON VAN DE PATERHOEK 3.13% 1 0 0 0 0 1 0 0 0 0
UNBARSY DE LA PARURE 2.93% 4 0 0 0 0 0 1 1 1 1
HONNORE-TAMINO DE LA CHAMPETRE 2.73% 6 0 0 0 0 0 0 2 2 2
ZOE DELL'AKIRIS 2.73% 3 0 0 0 0 0 1 1 1 0
AVIGDORS TROYA 2.73% 4 0 0 0 0 0 0 3 1 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 2.73% 4 0 0 0 0 0 1 0 3 0
JAGUAR'S NOEL OF JEALYN 2.54% 5 0 0 0 0 0 0 2 2 1
ZINADINE DE LA PARURE 2.34% 5 0 0 0 0 0 1 0 0 4
ANJOU DE LA PARURE 2.34% 7 0 0 0 0 0 0 1 2 4
2.34% 4 0 0 0 0 0 0 2 2 0
PABLO PICASSO DE LA PARURE 2.15% 7 0 0 0 0 0 0 0 4 3
LEIBÖLL'S MERCEDES 2.15% 7 0 0 0 0 0 0 0 4 3
2.15% 4 0 0 0 0 0 1 0 0 3
2.15% 4 0 0 0 0 0 1 0 0 3
GUY-LAROCHE DE LA PARURE 1.95% 5 0 0 0 0 0 0 1 2 2
TOPETTE MISS MILO 1.95% 5 0 0 0 0 0 0 1 2 2
BORN-Ö'S DOMINIQUE 1.95% 8 0 0 0 0 0 0 0 2 6
VALENTINO DE LA PARURE 1.76% 7 0 0 0 0 0 0 0 2 5
LEIBOLL'S HANNIBAL 1.76% 8 0 0 0 0 0 0 0 1 7
A'VIGDORS BRABUS 1.56% 1 0 0 0 0 0 1 0 0 0
DAULÖKKE'S REGINE DEFORGE 1.56% 1 0 0 0 0 0 1 0 0 0
BRUNO DELL'AKIRIS 1.56% 4 0 0 0 0 0 0 0 4 0
KLEINCALVIN DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
DAULOKKE'S UZO LE CHAMOUR 1.56% 2 0 0 0 0 0 0 2 0 0
COMEPATABULL'S READY TO RUMBLE 1.56% 5 0 0 0 0 0 0 0 3 2
MAROUSIA DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2
1.56% 4 0 0 0 0 0 0 1 1 2
RAMONA PRINCESSE DE LA PARURE 1.56% 7 0 0 0 0 0 0 0 1 6
DAULÖKKE'S GOURMET DU MILA 1.56% 5 0 0 0 0 0 0 0 3 2
LEOPARD VAN EPPIES BARGIE 1.56% 6 0 0 0 0 0 0 0 2 4
BLANCHE DE LA PARURE 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
DAULOKKE'S SEDEUX LE SUPERBE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ANJA VAN HARTOGS VREUGD 1.37% 3 0 0 0 0 0 0 1 1 1
FELIPE V.D.ZUYLENSTEDE 1.37% 3 0 0 0 0 0 0 1 1 1
SHANN'S EARTH ANGEL 1.37% 3 0 0 0 0 0 0 1 1 1
HENRY-MATISSE DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1
CATHERINEDENEUVE DELL'AKIRIS 1.37% 3 0 0 0 0 0 0 1 1 1
YSATIS DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1
CACHAREL DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 3 0 0 0 0 0 0 0 3 0
INOVATION-PRINCE DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
AMADEE MA JOIE 1.17% 5 0 0 0 0 0 0 0 1 4
MEREDIQUE DE LA CHAMPETRE 1.17% 4 0 0 0 0 0 0 0 2 2
ALLSTONE DOUGLAS 1.17% 4 0 0 0 0 0 0 0 2 2
JACQUELLA OURAGAN 0.98% 2 0 0 0 0 0 0 1 0 1
COLONEL BLANC DE LA PARURE 0.98% 4 0 0 0 0 0 0 0 1 3
ANDREA DES GENTILS MINOIS 0.98% 4 0 0 0 0 0 0 0 1 3
AVIGDORS BENTLEY 0.78% 1 0 0 0 0 0 0 1 0 0
EXQUISITE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
NANA' DELL'AKIRIS 0.78% 4 0 0 0 0 0 0 0 0 4
WINNY DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
VIOLET BLANCHE DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
SOPHIE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
DAULÖKKE'S UNE AFAIR D'AMOUR 0.78% 1 0 0 0 0 0 0 1 0 0
DON CAMILO DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
L'ANGE DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
RUTKJAER'S ALBERTE 0.78% 4 0 0 0 0 0 0 0 0 4
ODILO VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
TOPETTE TOBY JUG 0.78% 3 0 0 0 0 0 0 0 1 2
TOPETTE MARGARITA 0.78% 3 0 0 0 0 0 0 0 1 2
LE BLANC VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0
GERMAINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
DAULÖKKE'S ROQUEFORT 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
UNBARA DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
KARENDON'S JOYAU DE FRANCE 0.59% 3 0 0 0 0 0 0 0 0 3
COMPATABULL'S KISHNIGA NICOLE 0.59% 3 0 0 0 0 0 0 0 0 3
FRANCOISE HARDY DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
CHEN-CHEN CHANELL-NUMBER-ONE 0.59% 3 0 0 0 0 0 0 0 0 3
BIJOU VON DER RUE DE LA VERT 0.59% 3 0 0 0 0 0 0 0 0 3
RANNI 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
KENLE'S ECLAIR DE SHANN 0.59% 2 0 0 0 0 0 0 0 1 1
NOSTALGIE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
BORN-Ö'S BONA DEA 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S FRAULINE 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA JACQUES 0.39% 2 0 0 0 0 0 0 0 0 2
ANGELIQUE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.39% 1 0 0 0 0 0 0 0 1 0
JEZEBEL DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ZARTAN VON DER GRIMMELSBURG 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
JOIE VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
VOILA COCO VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S COEUR DE ROCKER 0.39% 2 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 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
INCONNUE INES VON RATIBOR UND CORVEY 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
FRANCOIS DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.20% 1 0 0 0 0 0 0 0 0 1
BARON BALOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.20% 1 0 0 0 0 0 0 0 0 1
ASTA VON DER GRIMMELSBURG 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
CORINNA 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
TRIOMPHE TIA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
DOLLYANNA VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
OLIVERRO V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
LOU LOU V.D. ZUYLENSTEDE 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
IVANHOE DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
KENLE'S DE JA VU 0.20% 1 0 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 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
HEUREUX HENRI 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
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
THERESA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
URIEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1