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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:
JOKER FACE'S KID CREOLE


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 201 2 3 6 12 13 19 30 54 80
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 821 0 0 0 0 0 0 0 0 0
Ancestor loss % 80.3% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS BRAVACHE 50.00% 1 1 0 0 0 0 0 0 0 0
LEIBÖLL'S COPA CABANA 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS SIROCCO 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS BENTLEY 25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 25.00% 1 0 1 0 0 0 0 0 0 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 12.50% 1 0 0 1 0 0 0 0 0 0
ESTERELLE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
LEIBOLL'S RASMINE 12.50% 1 0 0 1 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 12.50% 3 0 0 0 1 2 0 0 0 0
AVIGDORS TROYA 12.50% 1 0 0 1 0 0 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
LEIBOLL'S HANNIBAL 7.23% 5 0 0 0 0 1 2 1 0 1
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
ZINA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S OVID 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
PETI LLEVR TATA 6.25% 1 0 0 0 1 0 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 6.25% 1 0 0 0 1 0 0 0 0 0
RUTKJAER'S ALBERTE 6.25% 3 0 0 0 0 1 2 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
EGOISTE DE LA PARURE 6.05% 6 0 0 0 0 0 3 1 1 1
4.69% 14 0 0 0 0 0 0 2 4 8
HANAHAUS BRONZED OSSIE 4.69% 2 0 0 0 0 1 1 0 0 0
FRANCOIS DE LA PARURE 4.10% 7 0 0 0 0 0 1 2 1 3
LEIBÖLL'S CATHARINA 3.52% 4 0 0 0 0 0 1 2 1 0
VALENTINO DE LA PARURE 3.32% 6 0 0 0 0 0 0 3 2 1
BORN-Ö'S DOMINIQUE 3.32% 6 0 0 0 0 0 0 3 2 1
ARMANI DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
PABLO PICASSO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 10 0 0 0 0 0 0 1 3 6
SHANN'S GEORGIA PEACH 3.13% 1 0 0 0 0 1 0 0 0 0
KAY LES PETITS ARCHANGES 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
DUC DALI DE LA PARURE 2.54% 6 0 0 0 0 0 0 2 1 3
BARON BALOU DE LA PARURE 2.54% 7 0 0 0 0 0 0 1 3 3
JACQUELLA GIGOLETTE 2.54% 7 0 0 0 0 0 0 1 3 3
GUY-LAROCHE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
TOPETTE MISS MILO 2.34% 2 0 0 0 0 0 1 1 0 0
ZARTAN VON DER GRIMMELSBURG 2.34% 7 0 0 0 0 0 0 1 2 4
BIJOU VON DER RUE DE LA VERT 2.15% 7 0 0 0 0 0 0 0 4 3
OMAR SHARIF DE LA PARURE 2.15% 8 0 0 0 0 0 0 1 0 7
ANDREA DES GENTILS MINOIS 2.15% 5 0 0 0 0 0 0 1 3 1
HONNORE-TAMINO DE LA CHAMPETRE 1.95% 2 0 0 0 0 0 1 0 1 0
RAMONA PRINCESSE DE LA PARURE 1.95% 2 0 0 0 0 0 1 0 1 0
ODILO VON DER GRIMMELSBURG 1.76% 7 0 0 0 0 0 0 0 2 5
LEIBÖLL'S ANGELINA 1.76% 4 0 0 0 0 0 0 1 2 1
ADONIS EL FUERTE 1.56% 1 0 0 0 0 0 1 0 0 0
MAROUSIA DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
LEOPARD VAN EPPIES BARGIE 1.56% 3 0 0 0 0 0 0 1 2 0
ANJOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
ANJA VAN HARTOGS VREUGD 1.56% 1 0 0 0 0 0 1 0 0 0
CHIRINE MA JOIE 1.56% 5 0 0 0 0 0 0 1 0 4
COCO VON DER GRIMMELSBURG 1.56% 6 0 0 0 0 0 0 0 2 4
OKLAHOMA MISS V. FIVELZIGHT 1.56% 1 0 0 0 0 0 1 0 0 0
HERCULE DU SOURIRE DOUX 1.56% 3 0 0 0 0 0 0 1 2 0
FELIPE V.D.ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0 0
SHANN'S EARTH ANGEL 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
WINNY DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0
TOPETTE TOBY JUG 1.17% 2 0 0 0 0 0 0 1 1 0
TOPETTE MARGARITA 1.17% 2 0 0 0 0 0 0 1 1 0
QUINCY VON DER GRIMMELSBURG 1.17% 5 0 0 0 0 0 0 0 1 4
BONBONNIERE-BLANCHE DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
HEUREUX HENRI DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 5 0 0 0 0 0 0 0 1 4
L'ANGE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
JACQUELLA MERVEILLEUX 0.98% 2 0 0 0 0 0 0 1 0 1
GIBOULEE MA JOIE 0.98% 2 0 0 0 0 0 0 1 0 1
MEREDIQUE DE LA CHAMPETRE 0.98% 2 0 0 0 0 0 0 1 0 1
JACQUELLA EMMANUELLA 0.98% 4 0 0 0 0 0 0 0 1 3
CHOWBULL FARUK 0.98% 4 0 0 0 0 0 0 0 1 3
DON CAMILO DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
JOIE VAN EPPIES BARGIE 0.78% 3 0 0 0 0 0 0 0 1 2
HELOISE VON DER GRIMMELSBURG 0.78% 4 0 0 0 0 0 0 0 0 4
TENAFLY SHEER GOLD 0.78% 3 0 0 0 0 0 0 0 1 2
AMADEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 3 0 0 0 0 0 0 0 1 2
ZUT-ZOLA VON RATIBOR UND CORVEY 0.78% 3 0 0 0 0 0 0 0 1 2
RANNI 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 3 0 0 0 0 0 0 0 1 2
LINDY DES GENTILS MINOIS 0.78% 3 0 0 0 0 0 0 0 1 2
JOHN ROSS DES GENTILS MINOIS 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
KENLE'S ECLAIR DE SHANN 0.78% 1 0 0 0 0 0 0 1 0 0
TOPETTE KRYSTAL IMAGE 0.59% 2 0 0 0 0 0 0 0 1 1
TOPETTE BUBBLES 0.59% 2 0 0 0 0 0 0 0 1 1
JEMHIEDE JUST JAMES 0.59% 2 0 0 0 0 0 0 0 1 1
LEIBÖLL'S BONITA 0.59% 3 0 0 0 0 0 0 0 0 3
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
YSATIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
COLONEL BLANC DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
DORYAN VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1 0
CARESSE-CHANTAL DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
ILUSION DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ADELAINE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
CORINNA VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
TRIOMPHE TIA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
DOLLYANNA VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
BERNICE VAN HET PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2
OLIVERRO V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
LOU LOU V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
IVANHOE DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1 0
SAMUEL DU SOURIRE DOUX 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% 2 0 0 0 0 0 0 0 0 2
KENLE'S DE JA VU 0.39% 1 0 0 0 0 0 0 0 1 0
LA ROSACE JAUNISSE DE MCKEE 0.39% 1 0 0 0 0 0 0 0 1 0
FARAMOND VAN EPPIES BARGIE 0.20% 1 0 0 0 0 0 0 0 0 1
TENAFLY ARCHIE 0.20% 1 0 0 0 0 0 0 0 0 1
BESS OF TENAFLY 0.20% 1 0 0 0 0 0 0 0 0 1
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
ESTELLA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BARRY-BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JEANIE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
PANDORA DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
HELENE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
FANCY DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOODTIME ROWDY GEORGE 0.20% 1 0 0 0 0 0 0 0 0 1
BANDOG B MISS BELLE D'KENLE 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S FRENCH TICKLER 0.20% 1 0 0 0 0 0 0 0 0 1
ATHENA'S PETITE REAGAN D'MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA BARONESSEN 0.20% 1 0 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
NANDA 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
CERISETTE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
URSELA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
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