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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 SE NON E VERO BEN TROVATO


Coefficient of Inbreeding (COI):
3.330%

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 187 2 3 6 10 16 23 44 58 80 109
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1859 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.9% 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 EURODIESEL 50.00% 1 1 0 0 0 0 0 0 0 0 0
GOLDENGIRL DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
ARMANI DE LA PARURE 32.81% 3 0 1 0 1 0 1 0 0 0 0
EXQUISITE DE LA PARURE 31.25% 2 0 1 0 1 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
19.53% 88 0 0 0 0 0 2 4 10 24 48
HANAHAUS BRONZED OSSIE 16.41% 3 0 0 1 0 1 0 1 0 0 0
MAROUSIA DE LA PARURE 16.41% 3 0 0 1 0 1 0 1 0 0 0
TEXAS BOY V. FIVELZIGHT 15.63% 2 0 0 1 0 1 0 0 0 0 0
CACHAREL DE LA PARURE 15.63% 2 0 0 1 0 1 0 0 0 0 0
AVIGDORS BLACK MAGIC 12.50% 1 0 0 1 0 0 0 0 0 0 0
DIAMOND DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
GUY-LAROCHE DE LA PARURE 8.20% 3 0 0 0 1 0 1 0 1 0 0
TOPETTE MISS MILO 8.20% 3 0 0 0 1 0 1 0 1 0 0
DON CAMILO DE LA PARURE 8.20% 3 0 0 0 1 0 1 0 1 0 0
LEOPARD VAN EPPIES BARGIE 8.20% 6 0 0 0 0 2 0 2 0 2 0
SUZIE QUE V. FIVELZIGHT 7.81% 2 0 0 0 1 0 1 0 0 0 0
7.81% 2 0 0 0 1 0 1 0 0 0 0
VALENTINO DE LA PARURE 7.42% 12 0 0 0 0 1 0 3 3 3 2
BORN-Ö'S DOMINIQUE 7.42% 12 0 0 0 0 1 0 3 3 3 2
DUC DALI DE LA PARURE 7.32% 14 0 0 0 0 0 2 2 5 2 3
EGOISTE DE LA PARURE 6.74% 10 0 0 0 0 0 2 3 2 2 1
OMAR SHARIF DE LA PARURE 6.35% 21 0 0 0 0 0 1 2 3 6 9
6.25% 1 0 0 0 1 0 0 0 0 0 0
BENTLEY DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 6.25% 1 0 0 0 1 0 0 0 0 0 0
ODILO VON DER GRIMMELSBURG 6.15% 20 0 0 0 0 0 0 4 2 9 5
BIJOU VON DER RUE DE LA VERT 5.66% 13 0 0 0 0 0 2 0 4 3 4
COLONEL TRUSARDI DE LA PARURE 5.66% 13 0 0 0 0 0 2 0 4 3 4
ZARTAN VON DER GRIMMELSBURG 4.59% 26 0 0 0 0 0 0 0 4 9 13
QUINCY VON DER GRIMMELSBURG 4.49% 28 0 0 0 0 0 0 0 4 6 18
CHIRINE MA JOIE 4.39% 13 0 0 0 0 0 0 3 2 5 3
WINNY DE LA PARURE 4.10% 3 0 0 0 0 1 0 1 0 1 0
JOIE VAN EPPIES BARGIE 4.10% 6 0 0 0 0 0 2 0 2 0 2
RAMONA PRINCESSE DE LA PARURE 4.10% 3 0 0 0 0 1 0 1 0 1 0
TOPETTE TOBY JUG 4.10% 3 0 0 0 0 1 0 1 0 1 0
TOPETTE MARGARITA 4.10% 3 0 0 0 0 1 0 1 0 1 0
ADONIS EL FUERTE 3.91% 2 0 0 0 0 1 0 1 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 3.91% 2 0 0 0 0 1 0 1 0 0 0
ANDREA DES GENTILS MINOIS 3.71% 18 0 0 0 0 0 0 1 3 4 10
L'ANGE DE LA PARURE 3.52% 11 0 0 0 0 0 0 2 2 5 2
ZINADINE DE LA PARURE 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
PETI LLEVR TATA 3.13% 1 0 0 0 0 1 0 0 0 0 0
ILUSION DE LA PARURE 3.03% 17 0 0 0 0 0 0 0 4 2 11
AMADEE MA JOIE 3.03% 12 0 0 0 0 0 0 1 3 3 5
TENAFLY SHEER GOLD 3.03% 5 0 0 0 0 0 1 1 1 1 1
HONNORE-TAMINO DE LA CHAMPETRE 2.93% 4 0 0 0 0 0 1 1 1 1 0
ANJOU DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
2.54% 15 0 0 0 0 0 0 0 2 5 8
HEUREUX HENRI DE LA PARURE 2.34% 12 0 0 0 0 0 0 0 3 3 6
FRANCOIS DE LA PARURE 2.25% 9 0 0 0 0 0 0 1 1 4 3
JACQUELLA GIGOLETTE 2.25% 9 0 0 0 0 0 0 1 1 4 3
BARON BALOU DE LA PARURE 2.25% 9 0 0 0 0 0 0 1 1 4 3
CORINNA VON DER GRIMMELSBURG 2.15% 12 0 0 0 0 0 0 0 2 4 6
GIBOULEE MA JOIE 2.05% 3 0 0 0 0 0 1 0 1 0 1
TOPETTE KRYSTAL IMAGE 2.05% 3 0 0 0 0 0 1 0 1 0 1
TOPETTE BUBBLES 2.05% 3 0 0 0 0 0 1 0 1 0 1
JEMHIEDE JUST JAMES 2.05% 3 0 0 0 0 0 1 0 1 0 1
ANJA VAN HARTOGS VREUGD 1.95% 2 0 0 0 0 0 1 0 1 0 0
FARAMOND VAN EPPIES BARGIE 1.95% 4 0 0 0 0 0 0 2 0 2 0
1.95% 4 0 0 0 0 0 0 2 0 2 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.66% 13 0 0 0 0 0 0 0 0 4 9
LEIBÖLL'S BONITA 1.66% 7 0 0 0 0 0 0 1 0 3 3
ZENO VON DER GRIMMELSBURG 1.56% 12 0 0 0 0 0 0 0 0 4 8
KAY LES PETITS ARCHANGES 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
TENAFLY ARCHIE 1.46% 4 0 0 0 0 0 0 1 1 1 1
BESS OF TENAFLY 1.46% 4 0 0 0 0 0 0 1 1 1 1
MEREDIQUE DE LA CHAMPETRE 1.46% 4 0 0 0 0 0 0 1 1 1 1
JEANIE VON DER GRIMMELSBURG 1.37% 10 0 0 0 0 0 0 0 0 4 6
1.37% 8 0 0 0 0 0 0 0 1 3 4
LEIBOLL'S HANNIBAL 1.27% 3 0 0 0 0 0 0 1 1 0 1
VOILA COCO VON RATIBOR UND CORVEY 1.27% 10 0 0 0 0 0 0 0 0 3 7
JACQUELLA MERVEILLEUX 1.27% 3 0 0 0 0 0 0 1 1 0 1
TRIOMPHE TIA DE LA PARURE 1.27% 7 0 0 0 0 0 0 0 1 3 3
COLETTE DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 2 0 4
CARLOS VON DER GRIMMELSBURG 1.17% 6 0 0 0 0 0 0 0 2 0 4
1.17% 8 0 0 0 0 0 0 0 0 4 4
YSATIS DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 6 0 0 0 0 0 0 0 0 4 2
0.98% 6 0 0 0 0 0 0 0 0 4 2
ELEONORE VAN EPPIES BARGIE 0.98% 4 0 0 0 0 0 0 0 2 0 2
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
JACQUELLA EMMANUELLA 0.98% 6 0 0 0 0 0 0 0 1 1 4
RANNI 0.98% 2 0 0 0 0 0 0 1 0 1 0
LE BLANC VON DER GRIMMELSBURG 0.88% 7 0 0 0 0 0 0 0 0 2 5
GERMAINE DE LA PARURE 0.88% 7 0 0 0 0 0 0 0 0 2 5
NANDA DE LA PARURE 0.88% 6 0 0 0 0 0 0 0 0 3 3
ANGELIQUE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 5 0 0 0 0 0 0 0 1 0 4
0.78% 8 0 0 0 0 0 0 0 0 0 8
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
GARNGOUR GAEL WARNING OF BOMLITZ 0.68% 3 0 0 0 0 0 0 0 1 1 1
EVITA OF TENAFLY 0.68% 3 0 0 0 0 0 0 0 1 1 1
0.68% 3 0 0 0 0 0 0 0 1 1 1
BIJOU OF BORISTI OF MERROWLEA 0.68% 3 0 0 0 0 0 0 0 1 1 1
0.68% 4 0 0 0 0 0 0 0 1 0 3
DORYAN VAN HET PENSELENHOEKJE 0.68% 3 0 0 0 0 0 0 0 1 1 1
CARESSE-CHANTAL DE L'AMABILITE 0.68% 3 0 0 0 0 0 0 0 1 1 1
HUBERTINE DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
MR. LARRY VAN DE ZUYLENSTEDE 0.59% 4 0 0 0 0 0 0 0 0 2 2
LEIBÖLL'S CATHARINA 0.59% 2 0 0 0 0 0 0 0 1 1 0
0.49% 2 0 0 0 0 0 0 0 1 0 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
BESING PETIT ROI 0.49% 4 0 0 0 0 0 0 0 0 1 3
SAMUEL DU SOURIRE DOUX 0.49% 2 0 0 0 0 0 0 0 1 0 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
OLALA VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
CHOWBULL FARUK 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 4 0 0 0 0 0 0 0 0 0 4
THERESA VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
WENDY VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
CERISETTE VON RATIBOR UND CORVEY 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
0.29% 2 0 0 0 0 0 0 0 0 1 1
GARNGOUR DERRYPRINCESS 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
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
BLUE ANGEL OF BORISTI 0.29% 2 0 0 0 0 0 0 0 0 1 1
LEIBÖLL'S ANGELINA 0.29% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA BARONESSEN 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
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.29% 2 0 0 0 0 0 0 0 0 1 1
BABOUIN DE L'AMABILITE 0.29% 2 0 0 0 0 0 0 0 0 1 1
CHEMERA V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
FERNANDEL VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
HUGUETTE VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
FLAUBERT VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
CHIQUITA 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
HELENE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.20% 2 0 0 0 0 0 0 0 0 0 2
PRIMUS VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
DAME MICHOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZAPPA V.D. ZUYLENSTEDE 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
PANDORA DE L'AMABILITE 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
ADELAIDE DU SOURIRE DOUX 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHERI DK33060/80 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
BOUTON OF BORISTI 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
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