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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 LUCREZIA


Coefficient of Inbreeding (COI):
3.125%

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 215 2 3 7 14 21 24 30 47 68 97
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1831 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.5% 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 TITUS FLAVIUS VESPASIANUS 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS BARBARA STREISAND 50.00% 1 1 0 0 0 0 0 0 0 0 0
EXQUISITE DE LA PARURE 31.25% 2 0 1 0 1 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 IMPRESSION DE LA PERFECTION 25.00% 1 0 1 0 0 0 0 0 0 0 0
20.31% 90 0 0 0 0 0 2 4 12 24 48
TEXAS BOY V. FIVELZIGHT 18.75% 3 0 0 1 0 2 0 0 0 0 0
CACHAREL DE LA PARURE 15.63% 2 0 0 1 0 1 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
DAULOKKE'S SEDEUX LE SUPERBE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS TROYA 12.50% 1 0 0 1 0 0 0 0 0 0 0
QUETZAL DE EL MENCEY LOCO 12.50% 1 0 0 1 0 0 0 0 0 0 0
10.94% 3 0 0 0 1 1 1 0 0 0 0
LEIBÖLL'S PRALINE' 9.38% 2 0 0 0 1 1 0 0 0 0 0
ARMANI DE LA PARURE 9.38% 3 0 0 0 1 0 2 0 0 0 0
PETI LLEVR TATA 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
DAULÖKKE'S NORDIQUE HAUT-COUTURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 6.25% 1 0 0 0 1 0 0 0 0 0 0
UNIC DE LA PARURE 6.25% 5 0 0 0 0 1 1 1 2 0 0
AVIGDORS FIRA FIRUZI FIORI 6.25% 1 0 0 0 1 0 0 0 0 0 0
ESTERELLE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0 0
FENDER DELL'OLDOINYO LENGAI 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
VANO REVAZOVITCH DES RIVES DE LA BREVENNE 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 5.86% 17 0 0 0 0 0 0 4 3 6 4
BORN-Ö'S DOMINIQUE 5.86% 17 0 0 0 0 0 0 4 3 6 4
LEIBOLL'S HANNIBAL 5.08% 9 0 0 0 0 0 1 3 2 1 2
ADONIS EL FUERTE 4.69% 3 0 0 0 0 1 0 2 0 0 0
LEIBÖLL'S MERCEDES 4.69% 2 0 0 0 0 1 1 0 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 4.69% 3 0 0 0 0 1 0 2 0 0 0
HANAHAUS BRONZED OSSIE 4.69% 3 0 0 0 0 1 0 2 0 0 0
KAY LES PETITS ARCHANGES 4.69% 2 0 0 0 0 1 1 0 0 0 0
4.69% 2 0 0 0 0 1 1 0 0 0 0
XOE DE LA PARURE 3.91% 2 0 0 0 0 1 0 1 0 0 0
OMAR SHARIF DE LA PARURE 3.81% 19 0 0 0 0 0 0 1 2 7 9
COLONEL TRUSARDI DE LA PARURE 3.61% 18 0 0 0 0 0 0 0 5 4 9
RAMONA PRINCESSE DE LA PARURE 3.52% 5 0 0 0 0 0 1 2 0 2 0
FRANCOIS DE LA PARURE 3.52% 14 0 0 0 0 0 0 1 3 6 4
HONNORE-TAMINO DE LA CHAMPETRE 3.52% 6 0 0 0 0 0 1 1 2 2 0
BIJOU VON DER RUE DE LA VERT 3.32% 16 0 0 0 0 0 0 0 5 3 8
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
ROBOBULL FABELHAFT XCELSIOR 3.13% 1 0 0 0 0 1 0 0 0 0 0
RUTKJAER'S ALBERTE 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
CRITJE V.D. MESTREECHTENEERKES 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
3.13% 1 0 0 0 0 1 0 0 0 0 0
ANDREA DES GENTILS MINOIS 3.03% 20 0 0 0 0 0 0 0 2 5 13
ODILO VON DER GRIMMELSBURG 3.03% 17 0 0 0 0 0 0 0 2 8 7
2.83% 19 0 0 0 0 0 0 0 1 7 11
ZARTAN VON DER GRIMMELSBURG 2.64% 19 0 0 0 0 0 0 0 1 5 13
CHIRINE MA JOIE 2.54% 12 0 0 0 0 0 0 1 0 7 4
BARON BALOU DE LA PARURE 2.54% 13 0 0 0 0 0 0 0 2 7 4
COCO VON DER GRIMMELSBURG 2.54% 19 0 0 0 0 0 0 0 1 4 14
JACQUELLA GIGOLETTE 2.54% 13 0 0 0 0 0 0 0 2 7 4
LEIBÖLL'S CATHARINA 2.44% 7 0 0 0 0 0 0 1 3 2 1
EXTRAVAGANTE DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2 0 0
DON CAMILO DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2 0 0
ANJOU DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2 0 0
UNBARSY DE LA PARURE 2.34% 3 0 0 0 0 0 1 0 2 0 0
TOPETTE MISS MILO 2.34% 3 0 0 0 0 0 1 0 2 0 0
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
ANJA VAN HARTOGS VREUGD 1.95% 2 0 0 0 0 0 1 0 1 0 0
AMADEE MA JOIE 1.86% 11 0 0 0 0 0 0 0 2 2 7
QUINCY VON DER GRIMMELSBURG 1.86% 16 0 0 0 0 0 0 0 0 3 13
L'ANGE DE LA PARURE 1.76% 9 0 0 0 0 0 0 0 2 3 4
GIBOULEE MA JOIE 1.76% 5 0 0 0 0 0 0 1 2 0 2
MEREDIQUE DE LA CHAMPETRE 1.76% 6 0 0 0 0 0 0 1 1 2 2
COMEPATABULL'S READY TO RUMBLE 1.56% 1 0 0 0 0 0 1 0 0 0 0
XCLUSIVE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
LEIBÖLL'S MUFFEE 1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA MERVEILLEUX 1.56% 5 0 0 0 0 0 0 1 1 1 2
BLACKY 1.56% 3 0 0 0 0 0 0 1 2 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
COLONEL BLANC DE LA PARURE 1.46% 10 0 0 0 0 0 0 0 1 2 7
BONBONNIERE-BLANCHE DE LA PARURE 1.46% 12 0 0 0 0 0 0 0 0 3 9
HELOISE VON DER GRIMMELSBURG 1.27% 8 0 0 0 0 0 0 0 0 5 3
WINNY DE LA PARURE 1.17% 3 0 0 0 0 0 0 1 0 2 0
JOIE VAN EPPIES BARGIE 1.17% 6 0 0 0 0 0 0 0 2 0 4
LEIBÖLL'S ANGELINA 1.17% 6 0 0 0 0 0 0 0 1 3 2
ILUSION DE LA PARURE 1.17% 10 0 0 0 0 0 0 0 0 2 8
HEUREUX HENRI DE LA PARURE 1.17% 10 0 0 0 0 0 0 0 0 2 8
TOPETTE TOBY JUG 1.17% 3 0 0 0 0 0 0 1 0 2 0
TOPETTE MARGARITA 1.17% 3 0 0 0 0 0 0 1 0 2 0
LEIBÖLL'S BONITA 1.07% 7 0 0 0 0 0 0 0 0 4 3
JACQUELLA EMMANUELLA 1.07% 9 0 0 0 0 0 0 0 0 2 7
0.98% 8 0 0 0 0 0 0 0 0 2 6
RANNI 0.98% 2 0 0 0 0 0 0 1 0 1 0
0.88% 8 0 0 0 0 0 0 0 0 1 7
KARENDON'S JOYAU DE FRANCE 0.78% 1 0 0 0 0 0 0 1 0 0 0
COMPATABULL'S KISHNIGA NICOLE 0.78% 1 0 0 0 0 0 0 1 0 0 0
DAULÖKKE'S GOURMET DU MILA 0.78% 1 0 0 0 0 0 0 1 0 0 0
UNBARA DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
DORYAN VAN HET PENSELENHOEKJE 0.78% 4 0 0 0 0 0 0 0 1 1 2
CARESSE-CHANTAL DE L'AMABILITE 0.78% 4 0 0 0 0 0 0 0 1 1 2
0.78% 3 0 0 0 0 0 0 0 1 2 0
HERCULE DU SOURIRE DOUX 0.78% 3 0 0 0 0 0 0 0 1 2 0
TENAFLY SHEER GOLD 0.78% 4 0 0 0 0 0 0 0 1 1 2
CORINNA VON DER GRIMMELSBURG 0.68% 6 0 0 0 0 0 0 0 0 1 5
ZUT-ZOLA VON RATIBOR UND CORVEY 0.68% 6 0 0 0 0 0 0 0 0 1 5
CHOWBULL FARUK 0.68% 6 0 0 0 0 0 0 0 0 1 5
KISHNIGA'S BENVENUTO 0.59% 2 0 0 0 0 0 0 0 1 1 0
TRIOMPHE TIA DE LA PARURE 0.59% 4 0 0 0 0 0 0 0 0 2 2
TOPETTE KRYSTAL IMAGE 0.59% 3 0 0 0 0 0 0 0 1 0 2
TOPETTE BUBBLES 0.59% 3 0 0 0 0 0 0 0 1 0 2
JEMHIEDE JUST JAMES 0.59% 3 0 0 0 0 0 0 0 1 0 2
COLETTE DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
CARLOS VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 4 0 0 0 0 0 0 0 0 1 3
0.49% 2 0 0 0 0 0 0 0 1 0 1
KISHNIGA'S SHOWBIZ CHELSEA 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% 4 0 0 0 0 0 0 0 0 0 4
JOHN ROSS DES GENTILS MINOIS 0.39% 3 0 0 0 0 0 0 0 0 1 2
0.39% 2 0 0 0 0 0 0 0 0 2 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.39% 1 0 0 0 0 0 0 0 1 0 0
KISHNIGA'S GLADRAGS SHOWBIZ 0.29% 2 0 0 0 0 0 0 0 0 1 1
CHIQUITA VON DER GRIMMELSBURG 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
BERNICE VAN HET PENSELENHOEKJE 0.29% 2 0 0 0 0 0 0 0 0 1 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.29% 2 0 0 0 0 0 0 0 0 1 1
BABOUIN DE L'AMABILITE 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
LE BLANC VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
GERMAINE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
JEANIE VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
ZENO VON DER GRIMMELSBURG 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
0.20% 1 0 0 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
VOILA COCO VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
NANDA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BESING PETIT ROI 0.20% 2 0 0 0 0 0 0 0 0 0 2
MADAME MIMI DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA BARONESSEN 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
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% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
WAMBO DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.10% 1 0 0 0 0 0 0 0 0 0 1
PRIMUS VON DER GRIMMELSBURG 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
PANDORA 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
DAME MICHOU 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
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
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
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
ZAPPA V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHEMERA V.D. ZUYLENSTEDE 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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