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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:
ARISTOCRAFTS ELFRIDA


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 216 2 4 6 7 13 19 24 40 55 78
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1830 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.4% 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
SAN SIMON BULLS FRODO 50.00% 1 1 0 0 0 0 0 0 0 0 0
LAMIA ARISTOCRAFTS BAFLO 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS ROCK-N-ROLL 25.00% 1 0 1 0 0 0 0 0 0 0 0
SAN SIMON BULLS SANDRINE 25.00% 1 0 1 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
PIGI BAFLO 25.00% 1 0 1 0 0 0 0 0 0 0 0
DAULOKKE'S FENNETON LE DUC 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
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
ZORBA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0 0
PALOMA BAFLO 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULÖKKE'S ARISTOBEAU DU TEX 6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S REGINE DEFORGE 6.25% 1 0 0 0 1 0 0 0 0 0 0
EXQUISITE DE LA PARURE 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
KLIFORD BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0 0
NANA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0 0
GORDITA BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBOLL'S HANNIBAL 4.88% 8 0 0 0 0 0 1 3 2 0 2
MAKSIMA MAMBO 4.69% 2 0 0 0 0 1 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S ROQUEFORT 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBÖLL'S PRALINE' 3.13% 2 0 0 0 0 0 2 0 0 0 0
LEIBÖLL'S MUFFEE 3.13% 1 0 0 0 0 1 0 0 0 0 0
RUTKJAER'S ALBERTE 3.13% 4 0 0 0 0 0 1 1 2 0 0
DAULÖKKE'S GOURMET DU MILA 3.13% 2 0 0 0 0 0 2 0 0 0 0
TEXAS BOY V. FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0 0 0
CACHAREL DE LA PARURE 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
PETI LLEVR TATA 3.13% 1 0 0 0 0 1 0 0 0 0 0
LEIBÖLL'S OLFERT 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAKOTA BAFLO 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
CICCIOLINA 3.13% 1 0 0 0 0 1 0 0 0 0 0
FRANCOIS DE LA PARURE 2.54% 8 0 0 0 0 0 0 1 3 2 2
2.34% 14 0 0 0 0 0 0 0 2 4 8
JACQUELLA JACQUES 2.34% 10 0 0 0 0 0 0 1 1 4 4
LEIBÖLL'S CATHARINA 2.34% 6 0 0 0 0 0 0 1 3 2 0
CHRIS VON GLANDORF 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
ANJOU DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0 0
VALENTINO DE LA PARURE 1.86% 9 0 0 0 0 0 0 0 2 4 3
BORN-Ö'S DOMINIQUE 1.86% 9 0 0 0 0 0 0 0 2 4 3
1.66% 10 0 0 0 0 0 0 0 1 4 5
ROBOBULL FABELHAFT XCELSIOR 1.56% 1 0 0 0 0 0 1 0 0 0 0
BLACKY 1.56% 4 0 0 0 0 0 0 1 1 2 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 1.56% 2 0 0 0 0 0 0 2 0 0 0
ARMANI 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
KAY LES PETITS ARCHANGES 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
UTILO DU TERROIR DE FONTFROIDE 1.56% 1 0 0 0 0 0 1 0 0 0 0
PENNY VON GLANDORF 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
1.56% 1 0 0 0 0 0 1 0 0 0 0
ZARTAN VON DER GRIMMELSBURG 1.46% 9 0 0 0 0 0 0 0 1 3 5
ANDREA DES GENTILS MINOIS 1.37% 8 0 0 0 0 0 0 0 1 3 4
BELBOULECAN HISTOIRE DE MA VIE 1.37% 3 0 0 0 0 0 0 1 1 1 0
CHIRINE MA JOIE 1.17% 5 0 0 0 0 0 0 0 2 1 2
LEIBÖLL'S ANGELINA 1.17% 6 0 0 0 0 0 0 0 1 3 2
1.17% 2 0 0 0 0 0 0 1 1 0 0
SAPHIRE VON GLANDORF 1.17% 2 0 0 0 0 0 0 1 1 0 0
BARON BALOU DE LA PARURE 1.07% 7 0 0 0 0 0 0 0 1 1 5
JACQUELLA GIGOLETTE 1.07% 7 0 0 0 0 0 0 0 1 1 5
COLONEL TRUSARDI DE LA PARURE 0.98% 8 0 0 0 0 0 0 0 0 2 6
RAMONA PRINCESSE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1 0
OMAR SHARIF DE LA PARURE 0.88% 7 0 0 0 0 0 0 0 0 2 5
BIJOU VON DER RUE DE LA VERT 0.88% 7 0 0 0 0 0 0 0 0 2 5
ADONIS EL FUERTE 0.78% 1 0 0 0 0 0 0 1 0 0 0
COMEPATABULL'S READY TO RUMBLE 0.78% 1 0 0 0 0 0 0 1 0 0 0
XCLUSIVE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 0.78% 1 0 0 0 0 0 0 1 0 0 0
UNIC DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
BORN-Ö'S BONA DEA 0.78% 6 0 0 0 0 0 0 0 0 2 4
XOE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 0.78% 3 0 0 0 0 0 0 0 1 2 0
ODILO VON DER GRIMMELSBURG 0.78% 6 0 0 0 0 0 0 0 0 2 4
COCO VON DER GRIMMELSBURG 0.78% 5 0 0 0 0 0 0 0 0 3 2
HERCULE DU SOURIRE DOUX 0.78% 4 0 0 0 0 0 0 0 1 1 2
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
HANAHAUS BRONZED OSSIE 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
SALVATORE FERRAGAMO DU TERROIR DE FONTFROIDE 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
GIVENCHY EXCLUSIVE VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0 0
AMADEE MA JOIE 0.68% 5 0 0 0 0 0 0 0 0 2 3
QUINCY VON DER GRIMMELSBURG 0.68% 6 0 0 0 0 0 0 0 0 1 5
ALLSTONE DOUGLAS 0.68% 3 0 0 0 0 0 0 0 1 1 1
0.68% 3 0 0 0 0 0 0 0 1 1 1
0.68% 3 0 0 0 0 0 0 0 1 1 1
L'ANGE DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
HEUREUX HENRI DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
0.59% 5 0 0 0 0 0 0 0 0 1 4
CHOWBULL FARUK 0.59% 5 0 0 0 0 0 0 0 0 1 4
GIBOULEE MA JOIE 0.49% 3 0 0 0 0 0 0 0 0 2 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 4 0 0 0 0 0 0 0 0 1 3
KARENDON'S JOYAU DE FRANCE 0.39% 1 0 0 0 0 0 0 0 1 0 0
COMPATABULL'S KISHNIGA NICOLE 0.39% 1 0 0 0 0 0 0 0 1 0 0
EXTRAVAGANTE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
DON CAMILO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
UNBARA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
JACQUELLA OURAGAN 0.39% 2 0 0 0 0 0 0 0 0 2 0
UNBARSY DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0 0
YSATIS DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2 0
MEREDIQUE DE LA CHAMPETRE 0.39% 3 0 0 0 0 0 0 0 0 1 2
TOPETTE MISS MILO 0.39% 1 0 0 0 0 0 0 0 1 0 0
ANJA VAN HARTOGS VREUGD 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
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
KISHNIGA'S BENVENUTO 0.29% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA MAGICIEN 0.29% 2 0 0 0 0 0 0 0 0 1 1
BONBONNIERE-BLANCHE DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
JOHN ROSS DES GENTILS MINOIS 0.29% 2 0 0 0 0 0 0 0 0 1 1
JACQUELLA EMMANUELLA 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
ADELAIDE DU SOURIRE DOUX 0.29% 2 0 0 0 0 0 0 0 0 1 1
CORINNA VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
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
KISHNIGA'S SHOWBIZ CHELSEA 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
WINNY DE LA PARURE 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
JACQUELLA MERVEILLEUX 0.20% 2 0 0 0 0 0 0 0 0 0 2
ESTELLA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
HELOISE VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEIBÖLL'S BONITA 0.20% 2 0 0 0 0 0 0 0 0 0 2
COLONEL BLANC 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
0.20% 2 0 0 0 0 0 0 0 0 0 2
TRIOMPHE TIA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ILUSION DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ADELAINE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
TOPETTE TOBY JUG 0.20% 1 0 0 0 0 0 0 0 0 1 0
TOPETTE MARGARITA 0.20% 1 0 0 0 0 0 0 0 0 1 0
RANNI 0.20% 1 0 0 0 0 0 0 0 0 1 0
KISHNIGA'S GLADRAGS SHOWBIZ 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
DORYAN VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CARESSE-CHANTAL DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
FANCY DES GENTILS MINOIS 0.10% 1 0 0 0 0 0 0 0 0 0 1
BARRY-BLANC DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEANIE 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
CERISETTE VON RATIBOR UND CORVEY 0.10% 1 0 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 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
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
JACQUELLA BARONESSEN 0.10% 1 0 0 0 0 0 0 0 0 0 1
URSELA 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
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