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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 AMANT DE LA LIBERTE


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 206 2 4 8 7 13 20 27 45 69 91
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1840 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.9% 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
DAULOKKE'S UZO LE CHAMOUR 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS BELLISSIMA 50.00% 1 1 0 0 0 0 0 0 0 0 0
QUINTON XAR DU COUSTEAU 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
EXQUISITE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS FIRA FIRUZI FIORI 25.00% 1 0 1 0 0 0 0 0 0 0 0
15.63% 62 0 0 0 0 0 2 4 8 16 32
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
ROBOBULL FABELHAFT XCELSIOR 12.50% 1 0 0 1 0 0 0 0 0 0 0
LEIBÖLL'S PRALINE' 12.50% 1 0 0 1 0 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0 0
CACHAREL DE LA PARURE 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
PETI LLEVR TATA 12.50% 1 0 0 1 0 0 0 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 6.25% 1 0 0 0 1 0 0 0 0 0 0
XCLUSIVE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBÖLL'S MERCEDES 6.25% 1 0 0 0 1 0 0 0 0 0 0
ARMANI DE LA PARURE 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
KAY LES PETITS ARCHANGES 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
VALENTINO DE LA PARURE 5.27% 8 0 0 0 0 0 1 3 3 1 0
BORN-Ö'S DOMINIQUE 5.27% 8 0 0 0 0 0 1 3 3 1 0
OMAR SHARIF DE LA PARURE 4.88% 18 0 0 0 0 0 1 0 3 8 6
UNIC DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0 0
LEIBOLL'S HANNIBAL 4.30% 3 0 0 0 0 1 0 1 1 0 0
COLONEL TRUSARDI DE LA PARURE 4.20% 11 0 0 0 0 0 0 2 5 3 1
ANDREA DES GENTILS MINOIS 4.00% 21 0 0 0 0 0 0 2 0 6 13
RAMONA PRINCESSE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 3.91% 3 0 0 0 0 0 2 1 0 0 0
ZARTAN VON DER GRIMMELSBURG 3.81% 24 0 0 0 0 0 0 1 1 5 17
FRANCOIS DE LA PARURE 3.42% 10 0 0 0 0 0 1 0 2 4 3
ODILO VON DER GRIMMELSBURG 3.22% 14 0 0 0 0 0 0 0 4 7 3
ADONIS EL FUERTE 3.13% 1 0 0 0 0 1 0 0 0 0 0
KARENDON'S JOYAU DE FRANCE 3.13% 1 0 0 0 0 1 0 0 0 0 0
COMPATABULL'S KISHNIGA NICOLE 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 15 0 0 0 0 0 0 1 2 4 8
OKLAHOMA MISS V. FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0 0 0
UNBARA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
XOE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
RUTKJAER'S ALBERTE 3.13% 1 0 0 0 0 1 0 0 0 0 0
HANAHAUS BRONZED OSSIE 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
CHIRINE MA JOIE 2.83% 11 0 0 0 0 0 0 1 2 5 3
COCO VON DER GRIMMELSBURG 2.83% 17 0 0 0 0 0 0 0 2 6 9
BARON BALOU DE LA PARURE 2.64% 10 0 0 0 0 0 0 1 2 4 3
JACQUELLA GIGOLETTE 2.64% 10 0 0 0 0 0 0 1 2 4 3
QUINCY VON DER GRIMMELSBURG 2.54% 18 0 0 0 0 0 0 0 1 5 12
COLONEL BLANC DE LA PARURE 2.44% 14 0 0 0 0 0 0 1 0 4 9
KISHNIGA'S BENVENUTO 2.34% 2 0 0 0 0 0 1 1 0 0 0
AMADEE MA JOIE 2.25% 10 0 0 0 0 0 0 1 1 3 5
BONBONNIERE-BLANCHE DE LA PARURE 2.15% 14 0 0 0 0 0 0 0 2 2 10
LEIBÖLL'S CATHARINA 2.15% 3 0 0 0 0 0 1 0 1 1 0
GIBOULEE MA JOIE 1.95% 2 0 0 0 0 0 1 0 1 0 0
MEREDIQUE DE LA CHAMPETRE 1.95% 3 0 0 0 0 0 0 2 1 0 0
HEUREUX HENRI DE LA PARURE 1.86% 12 0 0 0 0 0 0 0 2 1 9
L'ANGE DE LA PARURE 1.76% 6 0 0 0 0 0 0 0 3 3 0
KISHNIGA'S SHOWBIZ CHELSEA 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
EXTRAVAGANTE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
DON CAMILO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ANJOU DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 9 0 0 0 0 0 0 0 2 1 6
1.56% 1 0 0 0 0 0 1 0 0 0 0
UNBARSY DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
BLACKY 1.56% 1 0 0 0 0 0 1 0 0 0 0
TOPETTE MISS MILO 1.56% 1 0 0 0 0 0 1 0 0 0 0
ANJA VAN HARTOGS VREUGD 1.56% 1 0 0 0 0 0 1 0 0 0 0
ILUSION DE LA PARURE 1.46% 11 0 0 0 0 0 0 0 0 4 7
CORINNA VON DER GRIMMELSBURG 1.27% 10 0 0 0 0 0 0 0 0 3 7
LEIBÖLL'S BONITA 1.27% 7 0 0 0 0 0 0 0 1 3 3
KISHNIGA'S GLADRAGS SHOWBIZ 1.17% 2 0 0 0 0 0 0 1 1 0 0
JACQUELLA MERVEILLEUX 1.17% 2 0 0 0 0 0 0 1 1 0 0
JACQUELLA EMMANUELLA 1.17% 7 0 0 0 0 0 0 0 1 2 4
ZUT-ZOLA VON RATIBOR UND CORVEY 1.07% 7 0 0 0 0 0 0 0 1 1 5
LEIBÖLL'S ANGELINA 1.07% 3 0 0 0 0 0 0 1 0 1 1
0.98% 6 0 0 0 0 0 0 0 1 1 4
DORYAN VAN HET PENSELENHOEKJE 0.98% 3 0 0 0 0 0 0 0 2 1 0
CARESSE-CHANTAL DE L'AMABILITE 0.98% 3 0 0 0 0 0 0 0 2 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
TRIOMPHE TIA DE LA PARURE 0.88% 5 0 0 0 0 0 0 0 1 1 3
ZENO VON DER GRIMMELSBURG 0.88% 8 0 0 0 0 0 0 0 0 1 7
CHOWBULL FARUK 0.88% 5 0 0 0 0 0 0 0 1 1 3
WINNY DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
JOIE VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
HERCULE DU SOURIRE DOUX 0.78% 1 0 0 0 0 0 0 1 0 0 0
TOPETTE TOBY JUG 0.78% 1 0 0 0 0 0 0 1 0 0 0
TOPETTE MARGARITA 0.78% 1 0 0 0 0 0 0 1 0 0 0
RANNI 0.78% 1 0 0 0 0 0 0 1 0 0 0
LE BLANC VON DER GRIMMELSBURG 0.68% 5 0 0 0 0 0 0 0 0 2 3
GERMAINE DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
VOILA COCO VON RATIBOR UND CORVEY 0.68% 5 0 0 0 0 0 0 0 0 2 3
JEANIE VON DER GRIMMELSBURG 0.68% 6 0 0 0 0 0 0 0 0 1 5
WAMBO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
COLETTE DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
CHIQUITA VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1 0
CARLOS VON DER GRIMMELSBURG 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 2 0 0 0 0 0 0 0 1 1 0
TENAFLY SHEER GOLD 0.59% 2 0 0 0 0 0 0 0 1 1 0
NANDA DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 3 0 0 0 0 0 0 0 0 2 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.49% 3 0 0 0 0 0 0 0 0 2 1
BABOUIN DE L'AMABILITE 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 2 0 0 0 0 0 0 0 1 0 1
LINDY DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1 0 0
JOHN ROSS DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 4 0 0 0 0 0 0 0 0 0 4
RANI VON DER GRIMMELSBURG 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
0.39% 4 0 0 0 0 0 0 0 0 0 4
JACQUELLA BARONESSEN 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 3 0 0 0 0 0 0 0 0 1 2
TOPETTE KRYSTAL IMAGE 0.39% 1 0 0 0 0 0 0 0 1 0 0
TOPETTE BUBBLES 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
JEMHIEDE JUST JAMES 0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
PICASSO DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
MR. LARRY VAN DE ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
BESING PETIT ROI 0.29% 2 0 0 0 0 0 0 0 0 1 1
HUBERTINE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
KISHNIGA KNOLLAND KATIE 0.29% 2 0 0 0 0 0 0 0 0 1 1
CERISETTE VON RATIBOR UND CORVEY 0.29% 2 0 0 0 0 0 0 0 0 1 1
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 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
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.29% 3 0 0 0 0 0 0 0 0 0 3
TENAFLY ARCHIE 0.29% 2 0 0 0 0 0 0 0 0 1 1
BESS OF TENAFLY 0.29% 2 0 0 0 0 0 0 0 0 1 1
ELEONORE VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BARRY-BLANC DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
FANCY DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1 0
DAME MICHOU DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
PRIMUS 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
ZAPPA V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHEMERA V.D. ZUYLENSTEDE 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
HUGUETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
FERNANDEL VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
FLAUBERT VON RATIBOR UND CORVEY 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
HELENE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1 0
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
HEUREUX HIBOU DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAVANNY 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
KISHNIGA'S KNOLLAND PIERRETTE 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
THERESA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
WENDY VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
HIBOU VON RATIBOR UND CORVEY 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
URIEL VON RATIBOR UND CORVEY 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
BERYLL VON DEN BOURBONISCHEN LILIEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
CROQUETTE 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
GARNGOUR GAEL WARNING OF BOMLITZ 0.10% 1 0 0 0 0 0 0 0 0 0 1
EVITA OF TENAFLY 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
BIJOU OF BORISTI OF MERROWLEA 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
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