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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:
WAHA JERRY OF AVIGDORS


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 Gen 10
Ancestors in 10 generations 198 2 3 6 9 14 20 30 40 55 86
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1848 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 90.3% 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 PASCALIN 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS WARM WHIT PLEASURE AT WAHA 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS AMANT DE LA LIBERTE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS MYLENE FARMER 25.00% 1 0 1 0 0 0 0 0 0 0 0
SORMADI SMAIL MAGIC 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULOKKE'S UZO LE CHAMOUR 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS BELLISSIMA 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 12.50% 2 0 0 0 2 0 0 0 0 0 0
ITALO LA FERME DE MARLENE 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 10.94% 4 0 0 0 0 3 1 0 0 0 0
EXQUISITE DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0 0
QUINTON XAR DU COUSTEAU 6.25% 1 0 0 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 6.25% 2 0 0 0 0 2 0 0 0 0 0
DAULÖKKE'S ROQUEFORT 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 6.25% 5 0 0 0 0 0 3 2 0 0 0
AVIGDORS CAN-CAN 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
6.25% 1 0 0 0 1 0 0 0 0 0 0
FIRENZEE LA FERME DE MARLENE 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 5.47% 3 0 0 0 0 1 1 1 0 0 0
LEIBOLL'S HANNIBAL 5.37% 10 0 0 0 0 0 1 3 2 3 1
CACHAREL DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
PETI LLEVR TATA 4.69% 2 0 0 0 0 1 1 0 0 0 0
VALENTINO DE LA PARURE 3.71% 16 0 0 0 0 0 0 1 3 6 6
BORN-Ö'S DOMINIQUE 3.71% 16 0 0 0 0 0 0 1 3 6 6
3.32% 22 0 0 0 0 0 0 0 2 6 14
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
DAULOKKE'S SEDEUX LE SUPERBE 3.13% 1 0 0 0 0 1 0 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 3.13% 2 0 0 0 0 0 2 0 0 0 0
XCLUSIVE DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 3.13% 1 0 0 0 0 1 0 0 0 0 0
FRANCOIS DE LA PARURE 3.13% 13 0 0 0 0 0 0 1 3 3 6
RUTKJAER'S ALBERTE 3.13% 5 0 0 0 0 0 0 3 2 0 0
3.13% 3 0 0 0 0 0 1 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
AVIGDORS TROYA 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
3.13% 1 0 0 0 0 1 0 0 0 0 0
RAMONA PRINCESSE DE LA PARURE 3.03% 6 0 0 0 0 0 0 3 1 1 1
UNIC DE LA PARURE 3.03% 6 0 0 0 0 0 0 3 1 1 1
ARMANI DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
LEIBÖLL'S CATHARINA 2.64% 9 0 0 0 0 0 0 1 3 2 3
OMAR SHARIF DE LA PARURE 2.34% 12 0 0 0 0 0 0 0 3 3 6
KAY LES PETITS ARCHANGES 2.34% 2 0 0 0 0 0 1 1 0 0 0
2.34% 2 0 0 0 0 0 1 1 0 0 0
COLONEL TRUSARDI DE LA PARURE 2.25% 15 0 0 0 0 0 0 0 1 5 9
ANJOU DE LA PARURE 2.15% 3 0 0 0 0 0 1 0 1 1 0
ANDREA DES GENTILS MINOIS 2.15% 13 0 0 0 0 0 0 0 1 6 6
2.05% 14 0 0 0 0 0 0 0 1 4 9
CHIRINE MA JOIE 1.76% 9 0 0 0 0 0 0 1 0 2 6
ZARTAN VON DER GRIMMELSBURG 1.76% 11 0 0 0 0 0 0 0 1 4 6
BIJOU VON DER RUE DE LA VERT 1.66% 11 0 0 0 0 0 0 0 1 3 7
HONNORE-TAMINO DE LA CHAMPETRE 1.66% 6 0 0 0 0 0 0 0 3 2 1
KARENDON'S JOYAU DE FRANCE 1.56% 2 0 0 0 0 0 0 2 0 0 0
COMPATABULL'S KISHNIGA NICOLE 1.56% 2 0 0 0 0 0 0 2 0 0 0
LEIBOLL'S RASMINE 1.56% 1 0 0 0 0 0 1 0 0 0 0
BARON BALOU DE LA PARURE 1.56% 12 0 0 0 0 0 0 0 0 4 8
GEORGIE UNIC VAN MUPPY'S PLACE 1.56% 1 0 0 0 0 0 1 0 0 0 0
UNBARA DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0 0 0
JACQUELLA GIGOLETTE 1.56% 12 0 0 0 0 0 0 0 0 4 8
BLACKY 1.56% 5 0 0 0 0 0 0 0 3 2 0
ESTERELLE DE LA PARURE 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
1.56% 1 0 0 0 0 0 1 0 0 0 0
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 1.56% 1 0 0 0 0 0 1 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 1 0 0 0 0 0 1 0 0 0 0
GIBOULEE MA JOIE 1.46% 5 0 0 0 0 0 0 0 3 1 1
ADONIS EL FUERTE 1.37% 3 0 0 0 0 0 0 1 1 1 0
OKLAHOMA MISS V. FIVELZIGHT 1.37% 3 0 0 0 0 0 0 1 1 1 0
HANAHAUS BRONZED OSSIE 1.37% 3 0 0 0 0 0 0 1 1 1 0
AMADEE MA JOIE 1.27% 7 0 0 0 0 0 0 0 1 3 3
ODILO VON DER GRIMMELSBURG 1.27% 9 0 0 0 0 0 0 0 1 1 7
KISHNIGA'S BENVENUTO 1.17% 4 0 0 0 0 0 0 0 2 2 0
LEIBÖLL'S ANGELINA 1.17% 6 0 0 0 0 0 0 0 1 3 2
XOE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
1.17% 2 0 0 0 0 0 0 1 1 0 0
COCO VON DER GRIMMELSBURG 0.98% 7 0 0 0 0 0 0 0 1 0 6
COLONEL BLANC DE LA PARURE 0.88% 6 0 0 0 0 0 0 0 0 3 3
QUINCY VON DER GRIMMELSBURG 0.88% 7 0 0 0 0 0 0 0 0 2 5
KISHNIGA'S SHOWBIZ CHELSEA 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
L'ANGE DE LA PARURE 0.78% 5 0 0 0 0 0 0 0 1 0 4
0.78% 2 0 0 0 0 0 0 0 2 0 0
MEREDIQUE DE LA CHAMPETRE 0.78% 5 0 0 0 0 0 0 0 0 3 2
HEUREUX HENRI DE LA PARURE 0.78% 7 0 0 0 0 0 0 0 0 1 6
0.78% 7 0 0 0 0 0 0 0 0 1 6
HERCULE DU SOURIRE DOUX 0.78% 5 0 0 0 0 0 0 0 0 3 2
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
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
EXTRAVAGANTE DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
DON CAMILO DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
JACQUELLA MERVEILLEUX 0.68% 4 0 0 0 0 0 0 0 0 3 1
BONBONNIERE-BLANCHE DE LA PARURE 0.68% 7 0 0 0 0 0 0 0 0 0 7
UNBARSY DE LA PARURE 0.68% 3 0 0 0 0 0 0 0 1 1 1
0.68% 4 0 0 0 0 0 0 0 0 3 1
TOPETTE MISS MILO 0.68% 3 0 0 0 0 0 0 0 1 1 1
KISHNIGA'S GLADRAGS SHOWBIZ 0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 5 0 0 0 0 0 0 0 0 1 4
ZUT-ZOLA VON RATIBOR UND CORVEY 0.59% 5 0 0 0 0 0 0 0 0 1 4
ANJA VAN HARTOGS VREUGD 0.59% 2 0 0 0 0 0 0 0 1 1 0
HELOISE VON DER GRIMMELSBURG 0.49% 4 0 0 0 0 0 0 0 0 1 3
LEIBÖLL'S BONITA 0.49% 4 0 0 0 0 0 0 0 0 1 3
TRIOMPHE TIA DE LA PARURE 0.49% 4 0 0 0 0 0 0 0 0 1 3
CHOWBULL FARUK 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.39% 2 0 0 0 0 0 0 0 0 2 0
JACQUELLA EMMANUELLA 0.39% 4 0 0 0 0 0 0 0 0 0 4
WINNY DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
DORYAN VAN HET PENSELENHOEKJE 0.29% 3 0 0 0 0 0 0 0 0 0 3
CARESSE-CHANTAL DE L'AMABILITE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ILUSION DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
JOHN ROSS DES GENTILS MINOIS 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
ADELAIDE DU SOURIRE DOUX 0.29% 3 0 0 0 0 0 0 0 0 0 3
LINDY DES GENTILS MINOIS 0.29% 3 0 0 0 0 0 0 0 0 0 3
TOPETTE TOBY JUG 0.29% 2 0 0 0 0 0 0 0 0 1 1
TOPETTE MARGARITA 0.29% 2 0 0 0 0 0 0 0 0 1 1
RANNI 0.29% 2 0 0 0 0 0 0 0 0 1 1
WAMBO DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JOIE VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
KISHNIGA'S EBONY 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHIQUITA VON DER GRIMMELSBURG 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
CORINNA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1 0
JEANIE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
COLETTE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
HUBERTINE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARLOS VON DER GRIMMELSBURG 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
MR. LARRY VAN DE ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 0.10% 1 0 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 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
CERISETTE VON RATIBOR UND CORVEY 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
TOPETTE KRYSTAL IMAGE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TENAFLY SHEER GOLD 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE BUBBLES 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEMHIEDE JUST JAMES 0.10% 1 0 0 0 0 0 0 0 0 0 1
SAMUEL DU SOURIRE DOUX 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
RANI VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
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