Ancestor calculations 10 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 TIGRAO KAFE


Coefficient of Inbreeding (COI):
3.915%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9 Gen 10
Ancestors in 10 generations 200 2 3 6 7 10 14 27 37 62 95
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1846 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.2% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
DICAR I'M COMENDADOR JOSE ALFREDO 50.00% 1 1 0 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 0
DICAR I'M FORRO 25.00% 1 0 1 0 0 0 0 0 0 0 0
DICAR FIESTA 25.00% 1 0 1 0 0 0 0 0 0 0 0
DICAR I'M FATAL 25.00% 1 0 1 0 0 0 0 0 0 0 0
KINGFRIEND MISS ONI 25.00% 2 0 0 2 0 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 21.88% 4 0 0 0 3 1 0 0 0 0 0
KINGFRIEND MR SITUATION 12.50% 1 0 0 1 0 0 0 0 0 0 0
EXQUISITE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
KINGFRIEND MISS NANCY 12.50% 2 0 0 0 2 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS PROBATUM EST 12.50% 1 0 0 1 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 10.94% 4 0 0 0 0 3 1 0 0 0 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 10.94% 4 0 0 0 0 3 1 0 0 0 0
ZENITH DE LA PARURE 10.16% 7 0 0 0 0 1 3 3 0 0 0
CACHAREL DE LA PARURE 9.38% 3 0 0 0 1 0 2 0 0 0 0
ARMANI DE LA PARURE 8.59% 6 0 0 0 0 1 2 3 0 0 0
COLONEL TRUSARDI DE LA PARURE 7.52% 28 0 0 0 0 0 0 4 5 6 13
HANAHAUS BRONZED OSSIE 7.03% 10 0 0 0 0 0 1 5 4 0 0
SUZIE QUE V. FIVELZIGHT 7.03% 5 0 0 0 0 1 1 3 0 0 0
KINGFRIEND MISS GUCCI 6.25% 1 0 0 0 1 0 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 0
6.25% 2 0 0 0 0 2 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
ORESTE DELL'AKIRIS 5.86% 5 0 0 0 0 0 3 1 1 0 0
EGOISTE DE LA PARURE 5.57% 23 0 0 0 0 0 0 1 6 9 7
ZINA DE LA PARURE 5.47% 4 0 0 0 0 0 3 1 0 0 0
OTTO-PRINCE DE LA PARURE 5.08% 7 0 0 0 0 0 1 3 3 0 0
XOE DE LA PARURE 5.08% 7 0 0 0 0 0 1 3 3 0 0
MONTBLANC DELL'AKIRIS 5.08% 6 0 0 0 0 0 1 4 1 0 0
OMAR SHARIF DE LA PARURE 4.98% 33 0 0 0 0 0 0 0 4 6 23
CHIRINE MA JOIE 4.98% 28 0 0 0 0 0 0 0 5 8 15
4.69% 3 0 0 0 0 1 0 2 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 4.59% 14 0 0 0 0 0 0 2 5 4 3
UNBARSY DE LA PARURE 4.10% 7 0 0 0 0 0 1 2 1 3 0
BORN-Ö'S DOMINIQUE 3.61% 23 0 0 0 0 0 0 0 2 8 13
VALENTINO DE LA PARURE 3.52% 22 0 0 0 0 0 0 0 2 8 12
TOPETTE MISS MILO 3.52% 10 0 0 0 0 0 0 1 5 4 0
LEOPARD VAN EPPIES BARGIE 3.52% 20 0 0 0 0 0 0 0 2 10 8
3.52% 5 0 0 0 0 0 1 1 3 0 0
FLIRT DE LA PARURE OF KINGFRIEND 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
LATOIYA DELL'AKIRIS 2.93% 5 0 0 0 0 0 0 3 1 1 0
SHANN'S GEORGIA PEACH 2.73% 4 0 0 0 0 0 0 3 1 0 0
ANJOU DE LA PARURE 2.54% 7 0 0 0 0 0 0 1 3 3 0
ANJA VAN HARTOGS VREUGD 2.54% 7 0 0 0 0 0 0 1 3 3 0
JAGUAR'S NOEL OF JEALYN 2.54% 6 0 0 0 0 0 0 1 4 1 0
DON CAMILO DE LA PARURE 2.25% 7 0 0 0 0 0 0 1 2 3 1
EXTRAVAGANTE DE LA PARURE 2.15% 6 0 0 0 0 0 0 1 2 3 0
ODILO VON DER GRIMMELSBURG 2.15% 19 0 0 0 0 0 0 0 0 3 16
MEREDIQUE DE LA CHAMPETRE 2.15% 11 0 0 0 0 0 0 0 2 5 4
YSATIS DE LA PARURE 2.05% 7 0 0 0 0 0 0 1 2 1 3
BIJOU VON DER RUE DE LA VERT 1.86% 16 0 0 0 0 0 0 0 0 3 13
L'ANGE DE LA PARURE 1.86% 16 0 0 0 0 0 0 0 0 3 13
AMADEE MA JOIE 1.86% 14 0 0 0 0 0 0 0 0 5 9
UNIC DE LA PARURE 1.76% 5 0 0 0 0 0 0 1 1 3 0
WINNY DE LA PARURE 1.76% 10 0 0 0 0 0 0 0 1 5 4
RAMONA PRINCESSE DE LA PARURE 1.76% 10 0 0 0 0 0 0 0 1 5 4
TOPETTE TOBY JUG 1.76% 10 0 0 0 0 0 0 0 1 5 4
TOPETTE MARGARITA 1.76% 10 0 0 0 0 0 0 0 1 5 4
CATHERINEDENEUVE DELL'AKIRIS 1.37% 4 0 0 0 0 0 0 0 3 1 0
INOVATION-PRINCE DE LA PARURE 1.37% 8 0 0 0 0 0 0 0 0 6 2
COLONEL BLANC DE LA PARURE 1.37% 10 0 0 0 0 0 0 0 0 4 6
JOIE VAN EPPIES BARGIE 1.37% 12 0 0 0 0 0 0 0 0 2 10
FELIPE V.D.ZUYLENSTEDE 1.37% 4 0 0 0 0 0 0 0 3 1 0
SHANN'S EARTH ANGEL 1.37% 4 0 0 0 0 0 0 0 3 1 0
ANDREA DES GENTILS MINOIS 1.37% 10 0 0 0 0 0 0 0 0 4 6
RANNI 1.27% 7 0 0 0 0 0 0 0 1 3 3
ALLSTONE DOUGLAS 1.27% 6 0 0 0 0 0 0 0 1 4 1
JACQUELLA JACQUES 1.17% 10 0 0 0 0 0 0 0 0 2 8
BORN-Ö'S BONA DEA 1.17% 10 0 0 0 0 0 0 0 0 2 8
BONBONNIERE-BLANCHE DE LA PARURE 1.17% 5 0 0 0 0 0 0 1 0 0 4
ZARTAN VON DER GRIMMELSBURG 0.98% 10 0 0 0 0 0 0 0 0 0 10
DORYAN VAN HET PENSELENHOEKJE 0.88% 7 0 0 0 0 0 0 0 0 2 5
CARESSE-CHANTAL DE L'AMABILITE 0.88% 7 0 0 0 0 0 0 0 0 2 5
KLEINCALVIN DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0 0
TENAFLY SHEER GOLD 0.78% 7 0 0 0 0 0 0 0 0 1 6
FRANCOISE HARDY DE LA PARURE 0.68% 4 0 0 0 0 0 0 0 0 3 1
GIBOULEE MA JOIE 0.68% 6 0 0 0 0 0 0 0 0 1 5
TOPETTE KRYSTAL IMAGE 0.68% 6 0 0 0 0 0 0 0 0 1 5
TOPETTE BUBBLES 0.68% 6 0 0 0 0 0 0 0 0 1 5
JEMHIEDE JUST JAMES 0.68% 6 0 0 0 0 0 0 0 0 1 5
0.68% 4 0 0 0 0 0 0 0 0 3 1
KENLE'S ECLAIR DE SHANN 0.68% 4 0 0 0 0 0 0 0 0 3 1
JAGUAR'S FRAULINE 0.59% 5 0 0 0 0 0 0 0 0 1 4
JEZEBEL DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
CORINNA VON DER GRIMMELSBURG 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 5 0 0 0 0 0 0 0 0 1 4
JAGUAR'S COEUR DE ROCKER 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.49% 5 0 0 0 0 0 0 0 0 0 5
TRIOMPHE TIA DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
SAMUEL DU SOURIRE DOUX 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 4 0 0 0 0 0 0 0 0 1 3
FRANCOIS DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
CHIQUITA VON DER GRIMMELSBURG 0.39% 3 0 0 0 0 0 0 0 0 1 2
LE BLANC VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0 0
GERMAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
HEUREUX HENRI DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 4 0 0 0 0 0 0 0 0 0 4
0.39% 3 0 0 0 0 0 0 0 0 1 2
HELOISE VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
JACQUELLA MERVEILLEUX 0.29% 2 0 0 0 0 0 0 0 0 1 1
BARON BALOU DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
JACQUELLA GIGOLETTE 0.29% 3 0 0 0 0 0 0 0 0 0 3
LEIBOLL'S HANNIBAL 0.29% 2 0 0 0 0 0 0 0 0 1 1
ILUSION DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ASTA VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
QUINCY VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
ADELAINE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
DOLLYANNA VAN HET PENSELENHOEKJE 0.29% 3 0 0 0 0 0 0 0 0 0 3
OLIVERRO V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
LOU LOU V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
IVANHOE DE L'AMABILITE 0.29% 3 0 0 0 0 0 0 0 0 0 3
KENLE'S DE JA VU 0.29% 3 0 0 0 0 0 0 0 0 0 3
LA ROSACE JAUNISSE DE MCKEE 0.29% 3 0 0 0 0 0 0 0 0 0 3
NOSTALGIE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LEIBÖLL'S BONITA 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
BERNICE VAN HET PENSELENHOEKJE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BABOUIN DE L'AMABILITE 0.20% 2 0 0 0 0 0 0 0 0 0 2
FARAMOND VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
VOILA COCO VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1 0
ZENO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 1 0 0 0 0 0 0 0 0 1 0
LEIBÖLL'S CATHARINA 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
HELENE DU SOURIRE DOUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
INCONNUE INES VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
TENAFLY ARCHIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BESS OF TENAFLY 0.10% 1 0 0 0 0 0 0 0 0 0 1
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S BON VIVANTE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S BELLE NOIR 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
THERESA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
URIEL VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1