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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:
AVIGDORS PASO DOBLE


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 172 2 2 5 12 17 36 52 78 91
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 850 0 0 0 0 0 0 0 0 0
Ancestor loss % 83.2% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
EXQUISITE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0
CREATION DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0 0
CACHAREL DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 18.16% 9 0 0 1 0 0 1 4 2 1
EGOISTE DE LA PARURE 16.41% 6 0 0 0 1 2 2 1 0 0
BORN-Ö'S DOMINIQUE 16.02% 8 0 0 0 1 1 3 2 1 0
OMAR SHARIF DE LA PARURE 14.65% 18 0 0 0 1 0 1 4 7 5
CHIRINE MA JOIE 13.67% 10 0 0 0 1 1 1 1 4 2
DUC DALI DE LA PARURE 13.28% 8 0 0 0 0 2 3 3 0 0
ARMANI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0
NYMPHE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 10.94% 3 0 0 0 1 1 1 0 0 0
VALENTINO DE LA PARURE 9.77% 7 0 0 0 0 1 3 2 1 0
DON CAMILO DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
ANJOU DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
ANJA VAN HARTOGS VREUGD 9.38% 2 0 0 0 1 1 0 0 0 0
ODILO VON DER GRIMMELSBURG 9.38% 15 0 0 0 0 0 2 4 7 2
ZARTAN VON DER GRIMMELSBURG 9.38% 23 0 0 0 0 0 2 2 5 14
ANDREA DES GENTILS MINOIS 8.79% 19 0 0 0 0 1 0 2 5 11
QUINCY VON DER GRIMMELSBURG 7.81% 22 0 0 0 0 0 0 4 6 12
AMADEE MA JOIE 7.81% 10 0 0 0 0 1 1 2 2 4
L'ANGE DE LA PARURE 6.64% 8 0 0 0 0 0 2 3 3 0
HANAHAUS BRONZED OSSIE 6.25% 1 0 0 0 1 0 0 0 0 0
MAROUSIA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
LEOPARD VAN EPPIES BARGIE 6.25% 3 0 0 0 0 1 2 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0
BIJOU VON DER RUE DE LA VERT 5.66% 8 0 0 0 0 0 1 4 2 1
5.66% 13 0 0 0 0 0 1 2 3 7
MEREDIQUE DE LA CHAMPETRE 5.47% 3 0 0 0 0 1 1 1 0 0
ILUSION DE LA PARURE 5.08% 16 0 0 0 0 0 0 2 4 10
RAMONA PRINCESSE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
RANNI 4.69% 2 0 0 0 0 1 1 0 0 0
CORINNA VON DER GRIMMELSBURG 4.49% 10 0 0 0 0 0 1 1 3 5
FRANCOIS DE LA PARURE 4.30% 8 0 0 0 0 0 1 1 4 2
JACQUELLA GIGOLETTE 4.30% 8 0 0 0 0 0 1 1 4 2
BARON BALOU DE LA PARURE 4.30% 8 0 0 0 0 0 1 1 4 2
HEUREUX HENRI DE LA PARURE 4.10% 11 0 0 0 0 0 1 0 3 7
LEIBÖLL'S BONITA 3.91% 7 0 0 0 0 0 1 1 3 2
ZENO VON DER GRIMMELSBURG 3.52% 13 0 0 0 0 0 0 0 5 8
TRIOMPHE TIA DE LA PARURE 3.52% 6 0 0 0 0 0 1 1 2 2
ZUT-ZOLA VON RATIBOR UND CORVEY 3.32% 9 0 0 0 0 0 0 2 2 5
3.32% 8 0 0 0 0 0 1 0 2 5
GUY-LAROCHE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
TOPETTE MISS MILO 3.13% 1 0 0 0 0 1 0 0 0 0
JOIE VAN EPPIES BARGIE 3.13% 3 0 0 0 0 0 1 2 0 0
JEANIE VON DER GRIMMELSBURG 2.73% 10 0 0 0 0 0 0 0 4 6
DORYAN VAN HET PENSELENHOEKJE 2.73% 3 0 0 0 0 0 1 1 1 0
CARESSE-CHANTAL DE L'AMABILITE 2.73% 3 0 0 0 0 0 1 1 1 0
VOILA COCO VON RATIBOR UND CORVEY 2.54% 9 0 0 0 0 0 0 1 1 7
GIBOULEE MA JOIE 2.34% 2 0 0 0 0 0 1 1 0 0
SAMUEL DU SOURIRE DOUX 2.34% 2 0 0 0 0 0 1 1 0 0
2.34% 2 0 0 0 0 0 1 1 0 0
1.95% 6 0 0 0 0 0 0 1 1 4
JACQUELLA EMMANUELLA 1.95% 6 0 0 0 0 0 0 1 1 4
1.95% 8 0 0 0 0 0 0 0 2 6
1.76% 5 0 0 0 0 0 0 1 1 3
1.76% 5 0 0 0 0 0 0 1 1 3
WINNY DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
YSATIS DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 6 0 0 0 0 0 0 0 2 4
1.56% 6 0 0 0 0 0 0 0 2 4
LE BLANC VON DER GRIMMELSBURG 1.56% 4 0 0 0 0 0 0 1 1 2
FARAMOND VAN EPPIES BARGIE 1.56% 3 0 0 0 0 0 0 1 2 0
GERMAINE DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2
TOPETTE TOBY JUG 1.56% 1 0 0 0 0 0 1 0 0 0
TOPETTE MARGARITA 1.56% 1 0 0 0 0 0 1 0 0 0
BESING PETIT ROI 1.56% 4 0 0 0 0 0 0 1 1 2
HUBERTINE DE LA PARURE 1.37% 5 0 0 0 0 0 0 0 2 3
MR. LARRY VAN DE ZUYLENSTEDE 1.37% 5 0 0 0 0 0 0 0 2 3
NANDA DE LA PARURE 1.37% 4 0 0 0 0 0 0 1 0 3
1.37% 3 0 0 0 0 0 0 1 1 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.37% 3 0 0 0 0 0 0 1 1 1
BABOUIN DE L'AMABILITE 1.37% 3 0 0 0 0 0 0 1 1 1
COLETTE DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
CARLOS VON DER GRIMMELSBURG 1.17% 5 0 0 0 0 0 0 0 1 4
TENAFLY SHEER GOLD 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
CERISETTE VON RATIBOR UND CORVEY 1.17% 4 0 0 0 0 0 0 0 2 2
1.17% 2 0 0 0 0 0 0 1 1 0
HELENE DU SOURIRE DOUX 1.17% 2 0 0 0 0 0 0 1 1 0
0.98% 5 0 0 0 0 0 0 0 0 5
THERESA VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
WENDY VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
LEIBOLL'S HANNIBAL 0.78% 1 0 0 0 0 0 0 1 0 0
ELEONORE VAN EPPIES BARGIE 0.78% 3 0 0 0 0 0 0 0 1 2
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0 0
TOPETTE KRYSTAL IMAGE 0.78% 1 0 0 0 0 0 0 1 0 0
TOPETTE BUBBLES 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 2 0 0 0 0 0 0 0 2 0
JEMHIEDE JUST JAMES 0.78% 1 0 0 0 0 0 0 1 0 0
PRIMUS VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
OLALA VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
DAME MICHOU DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
TENAFLY ARCHIE 0.59% 2 0 0 0 0 0 0 0 1 1
BESS OF TENAFLY 0.59% 2 0 0 0 0 0 0 0 1 1
HEUREUX HIBOU DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
CHOWBULL FARUK 0.59% 2 0 0 0 0 0 0 0 1 1
JACQUELLA BARONESSEN 0.59% 2 0 0 0 0 0 0 0 1 1
ZAPPA V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
FERNANDEL VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
HUGUETTE VON RATIBOR UND CORVEY 0.59% 2 0 0 0 0 0 0 0 1 1
HIBOU VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1 0
INCONNUE INES VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
URIEL VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
FLAUBERT VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1 0
NADINE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
GUSTAVE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
BARRY-BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ALICELLA V.D. ZUYLENSTEDE 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
DUCHESSE HELENE 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
EVITA 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
BIJOU OF BORISTI OF MERROWLEA 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
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1
ULLA 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
CHICO V.D. ZUYLENSTEDE 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
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
CHARMEUR VON DEN BOURBONISCHEN LILIEN 0.20% 1 0 0 0 0 0 0 0 0 1
CHERI DK33060/80 0.20% 1 0 0 0 0 0 0 0 0 1
LANCEFIELD LADY PUPPET 0.20% 1 0 0 0 0 0 0 0 0 1
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