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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:
ECRU DE LA PARURE


Coefficient of Inbreeding (COI):
6.250%

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 181 2 4 5 8 18 31 42 62 86
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 841 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.3% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
75.78% 130 0 0 0 2 4 8 16 32 68
TEXAS BOY V. FIVELZIGHT 50.00% 1 1 0 0 0 0 0 0 0 0
CANCAN DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 37.50% 2 0 1 1 0 0 0 0 0 0
ARMANI DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0 0
ANATOLE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
EGOISTE DE LA PARURE 17.19% 5 0 0 0 1 3 1 0 0 0
YSATIS DE LA PARURE 15.63% 3 0 0 0 2 1 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 15.63% 3 0 0 0 2 1 0 0 0 0
HANAHAUS BRONZED OSSIE 12.50% 1 0 0 1 0 0 0 0 0 0
MAROUSIA DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
ADONIS EL FUERTE 12.50% 1 0 0 1 0 0 0 0 0 0
MONTBLANC DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0
VALENTINO DE LA PARURE 11.72% 6 0 0 0 0 2 3 1 0 0
BORN-Ö'S DOMINIQUE 11.72% 6 0 0 0 0 2 3 1 0 0
OMAR SHARIF DE LA PARURE 11.13% 14 0 0 0 0 1 1 5 6 1
DUC DALI DE LA PARURE 10.94% 5 0 0 0 0 2 3 0 0 0
ZARTAN VON DER GRIMMELSBURG 10.74% 31 0 0 0 0 0 0 5 9 17
ODILO VON DER GRIMMELSBURG 9.18% 12 0 0 0 0 0 2 6 3 1
ANDREA DES GENTILS MINOIS 8.40% 21 0 0 0 0 0 1 2 9 9
QUINCY VON DER GRIMMELSBURG 8.20% 25 0 0 0 0 0 0 2 11 12
MEREDIQUE DE LA CHAMPETRE 7.81% 3 0 0 0 0 2 1 0 0 0
BIJOU VON DER RUE DE LA VERT 7.42% 7 0 0 0 0 0 3 3 1 0
COCO VON DER GRIMMELSBURG 7.42% 16 0 0 0 0 0 1 3 6 6
CHIRINE MA JOIE 6.84% 8 0 0 0 0 1 0 3 3 1
GUY-LAROCHE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
TOPETTE MISS MILO 6.25% 1 0 0 0 1 0 0 0 0 0
DON CAMILO DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
LEOPARD VAN EPPIES BARGIE 6.25% 2 0 0 0 0 2 0 0 0 0
JAGUAR'S NOEL OF JEALYN 6.25% 1 0 0 0 1 0 0 0 0 0
FRANCOIS DE LA PARURE 6.05% 9 0 0 0 0 0 1 4 3 1
L'ANGE DE LA PARURE 5.47% 5 0 0 0 0 0 2 3 0 0
5.47% 14 0 0 0 0 0 0 3 5 6
ILUSION DE LA PARURE 5.27% 15 0 0 0 0 0 0 2 6 7
BARON BALOU DE LA PARURE 5.27% 8 0 0 0 0 0 1 3 3 1
JACQUELLA GIGOLETTE 5.27% 8 0 0 0 0 0 1 3 3 1
CORINNA VON DER GRIMMELSBURG 5.08% 13 0 0 0 0 0 0 3 4 6
JACQUELLA MERVEILLEUX 4.69% 2 0 0 0 0 1 1 0 0 0
LEIBOLL'S HANNIBAL 4.69% 2 0 0 0 0 1 1 0 0 0
HEUREUX HENRI DE LA PARURE 4.49% 15 0 0 0 0 0 0 1 5 9
CHIQUITA VON DER GRIMMELSBURG 3.91% 3 0 0 0 0 0 2 1 0 0
DORYAN VAN HET PENSELENHOEKJE 3.91% 3 0 0 0 0 0 2 1 0 0
3.91% 3 0 0 0 0 0 2 1 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 3.71% 14 0 0 0 0 0 0 0 5 9
ZENO VON DER GRIMMELSBURG 3.32% 15 0 0 0 0 0 0 0 2 13
3.32% 12 0 0 0 0 0 0 1 2 9
WINNY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
JOIE VAN EPPIES BARGIE 3.13% 2 0 0 0 0 0 2 0 0 0
RAMONA PRINCESSE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
TOPETTE TOBY JUG 3.13% 1 0 0 0 0 1 0 0 0 0
TOPETTE MARGARITA 3.13% 1 0 0 0 0 1 0 0 0 0
ALLSTONE DOUGLAS 3.13% 1 0 0 0 0 1 0 0 0 0
JEANIE VON DER GRIMMELSBURG 2.93% 13 0 0 0 0 0 0 0 2 11
LEIBÖLL'S BONITA 2.93% 6 0 0 0 0 0 0 2 3 1
VOILA COCO VON RATIBOR UND CORVEY 2.54% 12 0 0 0 0 0 0 0 1 11
2.54% 10 0 0 0 0 0 0 0 3 7
JACQUELLA EMMANUELLA 2.54% 7 0 0 0 0 0 0 1 3 3
LEIBÖLL'S CATHARINA 2.34% 2 0 0 0 0 0 1 1 0 0
TENAFLY SHEER GOLD 2.34% 2 0 0 0 0 0 1 1 0 0
1.95% 8 0 0 0 0 0 0 0 2 6
1.95% 8 0 0 0 0 0 0 0 2 6
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.95% 3 0 0 0 0 0 0 2 1 0
1.95% 7 0 0 0 0 0 0 0 3 4
1.95% 3 0 0 0 0 0 0 2 1 0
BABOUIN DE L'AMABILITE 1.95% 3 0 0 0 0 0 0 2 1 0
COLETTE DE LA PARURE 1.76% 6 0 0 0 0 0 0 0 3 3
CHEMERA V.D. ZUYLENSTEDE 1.76% 7 0 0 0 0 0 0 0 2 5
TRIOMPHE TIA DE LA PARURE 1.76% 5 0 0 0 0 0 0 1 1 3
CARLOS VON DER GRIMMELSBURG 1.76% 6 0 0 0 0 0 0 0 3 3
JAGUAR'S FRAULINE 1.56% 1 0 0 0 0 0 1 0 0 0
LE BLANC VON DER GRIMMELSBURG 1.56% 6 0 0 0 0 0 0 0 2 4
GERMAINE DE LA PARURE 1.56% 6 0 0 0 0 0 0 0 2 4
TOPETTE KRYSTAL IMAGE 1.56% 1 0 0 0 0 0 1 0 0 0
TOPETTE BUBBLES 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0
JEMHIEDE JUST JAMES 1.56% 1 0 0 0 0 0 1 0 0 0
GIBOULEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0 0
CHOWBULL FARUK 1.56% 6 0 0 0 0 0 0 0 2 4
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
JAGUAR'S COEUR DE ROCKER 1.56% 1 0 0 0 0 0 1 0 0 0
HUBERTINE DE LA PARURE 1.37% 5 0 0 0 0 0 0 0 2 3
1.37% 7 0 0 0 0 0 0 0 0 7
MR. LARRY VAN DE ZUYLENSTEDE 1.37% 5 0 0 0 0 0 0 0 2 3
NANDA DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
1.37% 5 0 0 0 0 0 0 0 2 3
TENAFLY ARCHIE 1.17% 2 0 0 0 0 0 0 1 1 0
BESS OF TENAFLY 1.17% 2 0 0 0 0 0 0 1 1 0
LEIBÖLL'S ANGELINA 1.17% 2 0 0 0 0 0 0 1 1 0
PRIMUS VON DER GRIMMELSBURG 0.98% 3 0 0 0 0 0 0 0 2 1
DAME MICHOU DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
ZAPPA V.D. ZUYLENSTEDE 0.98% 3 0 0 0 0 0 0 0 2 1
CERISETTE VON RATIBOR UND CORVEY 0.98% 5 0 0 0 0 0 0 0 0 5
JACQUELLA BARONESSEN 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 3 0 0 0 0 0 0 0 2 1
ELEONORE VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2 0
WANDA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
JAGUAR'S BON VIVANTE 0.78% 1 0 0 0 0 0 0 1 0 0
JAGUAR'S BELLE NOIR 0.78% 1 0 0 0 0 0 0 1 0 0
OLALA VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
BESING PETIT ROI 0.59% 2 0 0 0 0 0 0 0 1 1
GARNGOUR GAEL WARNING OF BOMLITZ 0.59% 2 0 0 0 0 0 0 0 1 1
EVITA OF TENAFLY 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
BIJOU OF BORISTI OF MERROWLEA 0.59% 2 0 0 0 0 0 0 0 1 1
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
JAGUAR'S C'EST CE BON 0.59% 2 0 0 0 0 0 0 0 1 1
0.39% 2 0 0 0 0 0 0 0 0 2
THERESA VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
WENDY VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
FANCY DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
ALICELLA V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
ULLA VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
DUCHESSE HELENE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
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
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
CHICO V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
JAGUAR'S CREME DE LA CREME 0.39% 1 0 0 0 0 0 0 0 1 0
SILVERCLOUD MOI MINOTAURUS QUI 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
HEUREUX HIBOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
FLAUBERT VON RATIBOR UND CORVEY 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
GARNGOUR DERRYPRINCESS 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
0.20% 1 0 0 0 0 0 0 0 0 1
BLUE ANGEL OF BORISTI 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
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
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
ADAMS' UNIQUE PHYSIQUE 0.20% 1 0 0 0 0 0 0 0 0 1
TERRETTE'S WAYNE LE DUC DE QUAD 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
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