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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:
AVIGDORS FUROR MY LIFESTYLE


Coefficient of Inbreeding (COI):
9.375%

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 172 2 4 6 9 11 18 27 43 59 76
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1874 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 91.6% 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
AVIGDORS CHAMPAGNE PETILLANT 50.00% 1 1 0 0 0 0 0 0 0 0 0
ESTERELLE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 37.50% 2 0 1 1 0 0 0 0 0 0 0
31.25% 2 0 1 0 1 0 0 0 0 0 0
LEIBÖLL'S ALFA-ALFA 25.00% 1 0 1 0 0 0 0 0 0 0 0
ELEGANCE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
ARMANI DE LA PARURE 18.75% 2 0 0 1 1 0 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 18.75% 2 0 0 1 1 0 0 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 12.50% 1 0 0 1 0 0 0 0 0 0 0
LEIBOLL'S VERSION 2 12.50% 1 0 0 1 0 0 0 0 0 0 0
CACHAREL DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
HANAHAUS BRONZED OSSIE 9.38% 2 0 0 0 1 1 0 0 0 0 0
9.38% 2 0 0 0 1 1 0 0 0 0 0
EGOISTE DE LA PARURE 7.42% 7 0 0 0 0 0 3 3 1 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBOLL'S RASMINE 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 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
VALENTINO DE LA PARURE 6.05% 9 0 0 0 0 0 1 4 3 1 0
BORN-Ö'S DOMINIQUE 6.05% 9 0 0 0 0 0 1 4 3 1 0
OMAR SHARIF DE LA PARURE 5.27% 21 0 0 0 0 0 0 2 3 10 6
UNIC DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
DON CAMILO DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
EXTRAVAGANTE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
TOPETTE MISS MILO 4.69% 2 0 0 0 0 1 1 0 0 0 0
ODILO VON DER GRIMMELSBURG 4.59% 18 0 0 0 0 0 0 0 7 8 3
LEIBOLL'S HANNIBAL 4.30% 4 0 0 0 0 0 2 1 1 0 0
COLONEL TRUSARDI DE LA PARURE 4.20% 11 0 0 0 0 0 0 2 5 3 1
BIJOU VON DER RUE DE LA VERT 4.20% 11 0 0 0 0 0 0 2 5 3 1
ZARTAN VON DER GRIMMELSBURG 4.20% 29 0 0 0 0 0 0 0 2 8 19
ANDREA DES GENTILS MINOIS 4.00% 24 0 0 0 0 0 0 0 4 5 15
HONNORE-TAMINO DE LA CHAMPETRE 3.91% 3 0 0 0 0 0 2 1 0 0 0
RAMONA PRINCESSE DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0 0
COCO VON DER GRIMMELSBURG 3.71% 21 0 0 0 0 0 0 0 3 8 10
FRANCOIS DE LA PARURE 3.61% 12 0 0 0 0 0 0 2 2 5 3
QUINCY VON DER GRIMMELSBURG 3.32% 25 0 0 0 0 0 0 0 0 9 16
3.22% 19 0 0 0 0 0 0 0 2 8 9
PABLO PICASSO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
XOE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
RUTKJAER'S ALBERTE 3.13% 2 0 0 0 0 0 2 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
CHIRINE MA JOIE 2.83% 11 0 0 0 0 0 0 1 2 5 3
BARON BALOU DE LA PARURE 2.83% 12 0 0 0 0 0 0 0 4 5 3
JACQUELLA GIGOLETTE 2.83% 12 0 0 0 0 0 0 0 4 5 3
L'ANGE DE LA PARURE 2.54% 8 0 0 0 0 0 0 0 5 3 0
WINNY DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
COLONEL BLANC DE LA PARURE 2.34% 15 0 0 0 0 0 0 0 2 3 10
JACQUELLA OURAGAN 2.34% 2 0 0 0 0 0 1 1 0 0 0
JOIE VAN EPPIES BARGIE 2.34% 4 0 0 0 0 0 0 2 2 0 0
TOPETTE TOBY JUG 2.34% 2 0 0 0 0 0 1 1 0 0 0
TOPETTE MARGARITA 2.34% 2 0 0 0 0 0 1 1 0 0 0
YSATIS DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
AMADEE MA JOIE 2.25% 11 0 0 0 0 0 0 0 3 3 5
BONBONNIERE-BLANCHE DE LA PARURE 2.15% 16 0 0 0 0 0 0 0 0 6 10
LEIBÖLL'S CATHARINA 2.15% 4 0 0 0 0 0 0 2 1 1 0
ILUSION DE LA PARURE 2.15% 15 0 0 0 0 0 0 0 0 7 8
HEUREUX HENRI DE LA PARURE 2.05% 15 0 0 0 0 0 0 0 0 6 9
GIBOULEE MA JOIE 1.95% 3 0 0 0 0 0 0 2 1 0 0
MEREDIQUE DE LA CHAMPETRE 1.95% 3 0 0 0 0 0 0 2 1 0 0
TENAFLY SHEER GOLD 1.76% 4 0 0 0 0 0 0 1 2 1 0
CORINNA VON DER GRIMMELSBURG 1.66% 13 0 0 0 0 0 0 0 0 4 9
ANJOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
BLACKY 1.56% 2 0 0 0 0 0 0 2 0 0 0
ANJA VAN HARTOGS VREUGD 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.46% 11 0 0 0 0 0 0 0 0 4 7
LEIBÖLL'S BONITA 1.46% 8 0 0 0 0 0 0 0 1 4 3
JACQUELLA EMMANUELLA 1.27% 9 0 0 0 0 0 0 0 0 4 5
JACQUELLA MERVEILLEUX 1.17% 2 0 0 0 0 0 0 1 1 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.17% 10 0 0 0 0 0 0 0 0 2 8
TOPETTE KRYSTAL IMAGE 1.17% 2 0 0 0 0 0 0 1 1 0 0
TOPETTE BUBBLES 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 4 0 0 0 0 0 0 0 2 2 0
JEMHIEDE JUST JAMES 1.17% 2 0 0 0 0 0 0 1 1 0 0
LEIBÖLL'S ANGELINA 1.07% 4 0 0 0 0 0 0 0 2 1 1
1.07% 8 0 0 0 0 0 0 0 0 3 5
0.98% 3 0 0 0 0 0 0 0 2 1 0
DORYAN VAN HET PENSELENHOEKJE 0.98% 3 0 0 0 0 0 0 0 2 1 0
CARESSE-CHANTAL DE L'AMABILITE 0.98% 3 0 0 0 0 0 0 0 2 1 0
COLETTE DE LA PARURE 0.88% 7 0 0 0 0 0 0 0 0 2 5
TRIOMPHE TIA DE LA PARURE 0.88% 6 0 0 0 0 0 0 0 0 3 3
ZENO VON DER GRIMMELSBURG 0.88% 9 0 0 0 0 0 0 0 0 0 9
JEANIE VON DER GRIMMELSBURG 0.88% 9 0 0 0 0 0 0 0 0 0 9
CARLOS VON DER GRIMMELSBURG 0.88% 7 0 0 0 0 0 0 0 0 2 5
CHOWBULL FARUK 0.88% 7 0 0 0 0 0 0 0 0 2 5
TENAFLY ARCHIE 0.88% 4 0 0 0 0 0 0 0 1 2 1
BESS OF TENAFLY 0.88% 4 0 0 0 0 0 0 0 1 2 1
HERCULE DU SOURIRE DOUX 0.78% 2 0 0 0 0 0 0 0 2 0 0
RANNI 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.68% 7 0 0 0 0 0 0 0 0 0 7
0.68% 7 0 0 0 0 0 0 0 0 0 7
ELEONORE VAN EPPIES BARGIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
CHIQUITA VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1 0
LE BLANC 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
RANI VON DER GRIMMELSBURG 0.59% 6 0 0 0 0 0 0 0 0 0 6
GERMAINE DE LA PARURE 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
VOILA COCO VON RATIBOR UND CORVEY 0.59% 6 0 0 0 0 0 0 0 0 0 6
NANDA DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 2 0 0 0 0 0 0 0 1 1 0
0.59% 2 0 0 0 0 0 0 0 1 1 0
HUBERTINE DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
MR. LARRY VAN DE ZUYLENSTEDE 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.39% 4 0 0 0 0 0 0 0 0 0 4
JOHN ROSS DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2 0
JACQUELLA BARONESSEN 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
EVITA OF TENAFLY 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
BIJOU OF BORISTI OF MERROWLEA 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 1 0 0 0 0 0 0 0 1 0 0
MADAME MIMI DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
BESING PETIT ROI 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 2 0 0 0 0 0 0 0 0 1 1
0.29% 2 0 0 0 0 0 0 0 0 1 1
PANDORA DE L'AMABILITE 0.20% 2 0 0 0 0 0 0 0 0 0 2
FANCY DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
PRIMUS VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
BARRY-BLANC DE LA PARURE 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
CERISETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
DAME MICHOU DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
HELENE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1 0
URSELA DE LA PARURE 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
ZAPPA V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHEMERA V.D. ZUYLENSTEDE 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
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
BLUE ANGEL OF BORISTI 0.10% 1 0 0 0 0 0 0 0 0 0 1
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