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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:
COCO VIALATTE POLE POSITION


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 177 2 4 7 12 11 20 26 46 71
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 845 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.7% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
COCO VIALATTE LEOPOLD 50.00% 1 1 0 0 0 0 0 0 0 0
DAULOKKE'S RENDEZVOUS 50.00% 1 1 0 0 0 0 0 0 0 0
ALAYSIUS DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
ANGELINA OF PRINCESS MERUMO JP 25.00% 1 0 1 0 0 0 0 0 0 0
MIDLAND MOOR ARMANI CODE 25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S KORINNE LA BLANCE 25.00% 1 0 1 0 0 0 0 0 0 0
MONTBLANC DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0
UNBARSY 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
TIARA OF PRINCESS MERUMO JP 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 12.50% 1 0 0 1 0 0 0 0 0 0
DAULÖKKE'S ZUZETTE DU NORD 12.50% 1 0 0 1 0 0 0 0 0 0
FRIPON VAN DE PATERHOEK 12.50% 1 0 0 1 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 8.59% 10 0 0 0 1 0 0 1 0 8
HONNORE-TAMINO DE LA CHAMPETRE 7.03% 3 0 0 0 1 0 0 0 2 0
JAGUAR'S NOEL OF JEALYN 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
MERUMO OF MOUNTAIN DOGS JP 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 6.25% 1 0 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S REGINE DEFORGE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 6.25% 1 0 0 0 1 0 0 0 0 0
OMAR SHARIF DE LA PARURE 5.66% 7 0 0 0 0 1 0 1 4 1
LEIBÖLL'S MERCEDES 5.47% 4 0 0 0 0 0 3 1 0 0
LEIBOLL'S HANNIBAL 5.08% 9 0 0 0 0 0 0 5 2 2
VALENTINO DE LA PARURE 4.49% 10 0 0 0 0 0 1 0 6 3
CHIRINE MA JOIE 4.30% 4 0 0 0 0 1 0 0 3 0
ANDREA DES GENTILS MINOIS 4.30% 13 0 0 0 0 0 1 0 2 10
ZARTAN VON DER GRIMMELSBURG 4.10% 11 0 0 0 0 0 0 3 1 7
FRANCOIS DE LA PARURE 3.52% 9 0 0 0 0 0 0 1 6 2
MEREDIQUE DE LA CHAMPETRE 3.52% 3 0 0 0 0 1 0 0 0 2
DAULÖKKE'S GOURMET DU MILA 3.13% 2 0 0 0 0 0 2 0 0 0
ALLSTONE DOUGLAS 3.13% 1 0 0 0 0 1 0 0 0 0
JAGUAR'S GODIVA OF JEALYN 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
COMEPATABULL'S READY TO RUMBLE 3.13% 2 0 0 0 0 0 2 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 3.13% 1 0 0 0 0 1 0 0 0 0
UNIC DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0
DAULÖKKE'S ROQUEFORT 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 2.73% 4 0 0 0 0 0 0 3 1 0
COLONEL BLANC DE LA PARURE 2.73% 6 0 0 0 0 0 1 0 1 4
AMADEE MA JOIE 2.73% 7 0 0 0 0 0 1 0 0 6
RUTKJAER'S ALBERTE 2.73% 4 0 0 0 0 0 0 3 1 0
COCO VON DER GRIMMELSBURG 2.34% 5 0 0 0 0 0 1 0 0 4
ODILO VON DER GRIMMELSBURG 2.34% 4 0 0 0 0 0 1 0 1 2
QUINCY VON DER GRIMMELSBURG 2.34% 6 0 0 0 0 0 0 1 3 2
LEIBÖLL'S CATHARINA 2.34% 7 0 0 0 0 0 0 0 5 2
L'ANGE DE LA PARURE 1.95% 3 0 0 0 0 0 1 0 0 2
BORN-Ö'S BONA DEA 1.95% 7 0 0 0 0 0 0 1 0 6
1.95% 7 0 0 0 0 0 0 1 0 6
ANJOU DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
CHIQUITA VON DER GRIMMELSBURG 1.56% 1 0 0 0 0 0 1 0 0 0
HEUREUX HENRI DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2
CORINNA VON DER GRIMMELSBURG 1.56% 2 0 0 0 0 0 0 2 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
JAGUAR'S COEUR DE ROCKER 1.56% 1 0 0 0 0 0 1 0 0 0
UNBARA DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0
DORYAN VAN HET PENSELENHOEKJE 1.56% 1 0 0 0 0 0 1 0 0 0
CARESSE-CHANTAL DE L'AMABILITE 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
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.37% 4 0 0 0 0 0 0 0 3 1
GIBOULEE MA JOIE 1.37% 4 0 0 0 0 0 0 0 3 1
ILUSION DE LA PARURE 1.37% 4 0 0 0 0 0 0 1 0 3
BLACKY 1.37% 4 0 0 0 0 0 0 0 3 1
KISHNIGA'S BENVENUTO 1.17% 4 0 0 0 0 0 0 0 2 2
BARON BALOU DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
BONBONNIERE-BLANCHE DE LA PARURE 1.17% 3 0 0 0 0 0 0 1 0 2
ZENO VON DER GRIMMELSBURG 1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 3 0 0 0 0 0 0 1 0 2
JACQUELLA GIGOLETTE 1.17% 5 0 0 0 0 0 0 0 1 4
JEANIE VON DER GRIMMELSBURG 0.98% 4 0 0 0 0 0 0 0 1 3
LEIBÖLL'S ANGELINA 0.98% 5 0 0 0 0 0 0 0 0 5
KISHNIGA'S SHOWBIZ CHELSEA 0.78% 2 0 0 0 0 0 0 0 2 0
JACQUELLA MERVEILLEUX 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 4 0 0 0 0 0 0 0 0 4
WANDA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 2 0 0 0 0 0 0 0 2 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
0.78% 1 0 0 0 0 0 0 1 0 0
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0
BABOUIN DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 2 0 0 0 0 0 0 0 2 0
CERISETTE VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
NANDA DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
JAGUAR'S C'EST CE BON 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 3 0 0 0 0 0 0 0 0 3
HERCULE DU SOURIRE DOUX 0.59% 3 0 0 0 0 0 0 0 0 3
BAGHERA DE L'AMABILITE 0.59% 3 0 0 0 0 0 0 0 0 3
LE BLANC VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
OLALA VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
GERMAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
UNE BOULETTE BLANCHE 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
BESING PETIT ROI 0.39% 1 0 0 0 0 0 0 0 1 0
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
HUBERTINE 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
0.39% 1 0 0 0 0 0 0 0 1 0
LEIBÖLL'S BONITA 0.39% 1 0 0 0 0 0 0 0 1 0
ZAPPA V.D. ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
MR. LARRY VAN DE ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1 0
KISHNIGA'S GLADRAGS SHOWBIZ 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
COLETTE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
HEUREUX HIBOU DE LA PARURE 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
0.20% 1 0 0 0 0 0 0 0 0 1
THERESA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
WENDY 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
FERNANDEL VON RATIBOR UND CORVEY 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
FANCY DES GENTILS MINOIS 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
CARLOS VON DER GRIMMELSBURG 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
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
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
JACQUELLA EMMANUELLA 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
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
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