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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 LINUS


Coefficient of Inbreeding (COI):
3.711%

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 214 2 3 4 9 12 24 36 52 69 106
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1832 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 PARSIFAL 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS OTTAVIANA 50.00% 1 1 0 0 0 0 0 0 0 0 0
25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS DEMONICE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS FOLLOW ME ALWAYS 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS CHAMPAGNE PETILLANT 25.00% 2 0 0 2 0 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 14.84% 5 0 0 0 1 2 1 1 0 0 0
AVIGDORS IDEE FIXE 12.50% 1 0 0 1 0 0 0 0 0 0 0
LEIBÖLL'S ALFA-ALFA 12.50% 2 0 0 0 2 0 0 0 0 0 0
ELEGANCE DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0 0
LEIBOLL'S AUD AMONESTAR 12.50% 1 0 0 1 0 0 0 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 12.50% 3 0 0 0 1 2 0 0 0 0 0
LEIBOLL'S VERSION 2 12.50% 3 0 0 0 1 2 0 0 0 0 0
ESTERELLE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
11.91% 66 0 0 0 0 0 0 2 8 18 38
9.77% 4 0 0 0 1 0 2 0 1 0 0
FLAUBERT DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0 0
EGOISTE DE LA PARURE 8.40% 33 0 0 0 0 0 0 2 9 12 10
LEIBÖLL'S PRALINE' 8.20% 6 0 0 0 0 1 2 2 1 0 0
ARMANI DE LA PARURE 7.42% 5 0 0 0 0 1 2 1 1 0 0
CACHAREL DE LA PARURE 7.03% 3 0 0 0 0 2 0 1 0 0 0
UNIC DE LA PARURE 6.64% 13 0 0 0 0 0 1 4 3 3 2
GEORGIE UNIC VAN MUPPY'S PLACE 6.25% 3 0 0 0 0 1 2 0 0 0 0
6.25% 3 0 0 0 0 1 2 0 0 0 0
LEIBOLL'S RASMINE 6.25% 3 0 0 0 0 1 2 0 0 0 0
AVIGDORS BONUM FACTUM 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS EXPRESSION 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBOLL'S HANNIBAL 5.27% 18 0 0 0 0 0 0 2 5 7 4
HANAHAUS BRONZED OSSIE 5.08% 8 0 0 0 0 0 1 3 2 2 0
VALENTINO DE LA PARURE 4.59% 27 0 0 0 0 0 0 0 3 11 13
BORN-Ö'S DOMINIQUE 4.59% 27 0 0 0 0 0 0 0 3 11 13
PABLO PICASSO DE LA PARURE 4.10% 6 0 0 0 0 0 1 2 2 1 0
OTTO-PRINCE DE LA PARURE 4.10% 9 0 0 0 0 0 0 3 3 3 0
AVIGDORS TROYA 3.91% 2 0 0 0 0 1 0 1 0 0 0
ADONIS EL FUERTE 3.71% 5 0 0 0 0 0 1 2 1 1 0
OKLAHOMA MISS V. FIVELZIGHT 3.71% 5 0 0 0 0 0 1 2 1 1 0
RUTKJAER'S ALBERTE 3.61% 9 0 0 0 0 0 0 2 4 2 1
JACQUELLA JACQUES 3.42% 22 0 0 0 0 0 0 0 2 7 13
JACQUELLA OURAGAN 3.22% 11 0 0 0 0 0 0 1 4 3 3
RAMONA PRINCESSE DE LA PARURE 3.22% 12 0 0 0 0 0 0 1 3 5 3
3.13% 3 0 0 0 0 0 1 2 0 0 0
XOE DE LA PARURE 3.13% 6 0 0 0 0 0 0 3 1 2 0
3.13% 3 0 0 0 0 0 1 2 0 0 0
AVIGDORS VIVE LA VICTOIRE 3.13% 1 0 0 0 0 1 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 2.73% 20 0 0 0 0 0 0 0 1 5 14
FRANCOIS DE LA PARURE 2.73% 17 0 0 0 0 0 0 0 2 5 10
ZINA DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 2.64% 12 0 0 0 0 0 0 0 4 3 5
TOPETTE MISS MILO 2.54% 8 0 0 0 0 0 0 1 3 2 2
LEIBÖLL'S CATHARINA 2.44% 14 0 0 0 0 0 0 0 2 5 7
DAULÖKKE'S NORDIQUE HAUT-COUTURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
BEATRICE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0 0
QUINTON XAR DU COUSTEAU 2.34% 2 0 0 0 0 0 1 1 0 0 0
OMAR SHARIF DE LA PARURE 2.25% 16 0 0 0 0 0 0 0 1 4 11
BIJOU VON DER RUE DE LA VERT 2.15% 18 0 0 0 0 0 0 0 0 4 14
ANJOU DE LA PARURE 2.05% 9 0 0 0 0 0 0 0 3 3 3
1.95% 2 0 0 0 0 0 1 0 1 0 0
PETI LLEVR TATA 1.95% 2 0 0 0 0 0 1 0 1 0 0
EXTRAVAGANTE DE LA PARURE 1.86% 5 0 0 0 0 0 0 1 2 1 1
DON CAMILO DE LA PARURE 1.86% 5 0 0 0 0 0 0 1 2 1 1
CHIRINE MA JOIE 1.76% 14 0 0 0 0 0 0 0 0 4 10
BLACKY 1.76% 8 0 0 0 0 0 0 0 2 4 2
BORN-Ö'S BONA DEA 1.66% 14 0 0 0 0 0 0 0 0 3 11
BARON BALOU DE LA PARURE 1.66% 14 0 0 0 0 0 0 0 0 3 11
JACQUELLA GIGOLETTE 1.66% 14 0 0 0 0 0 0 0 0 3 11
DAULÖKKE'S UNE AFAIR D'AMOUR 1.56% 1 0 0 0 0 0 1 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 1.56% 1 0 0 0 0 0 1 0 0 0 0
EXQUISITE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ANJA VAN HARTOGS VREUGD 1.56% 6 0 0 0 0 0 0 0 3 1 2
AVIGDORS BENTLEY 1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA MERVEILLEUX 1.46% 8 0 0 0 0 0 0 0 1 4 3
ANDREA DES GENTILS MINOIS 1.46% 12 0 0 0 0 0 0 0 0 3 9
SHANN'S GEORGIA PEACH 1.37% 3 0 0 0 0 0 0 1 1 1 0
ODILO VON DER GRIMMELSBURG 1.27% 13 0 0 0 0 0 0 0 0 0 13
1.27% 11 0 0 0 0 0 0 0 0 2 9
ZINADINE DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1 0 0
WINNY DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 1 3 2
MONTBLANC DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1 0 0
TOPETTE TOBY JUG 1.17% 6 0 0 0 0 0 0 0 1 3 2
TOPETTE MARGARITA 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
1.17% 2 0 0 0 0 0 0 1 1 0 0
YSATIS DE LA PARURE 1.07% 6 0 0 0 0 0 0 0 1 2 3
MEREDIQUE DE LA CHAMPETRE 1.07% 7 0 0 0 0 0 0 0 0 4 3
XCLUSIVE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1 0
JOIE VAN EPPIES BARGIE 0.98% 8 0 0 0 0 0 0 0 0 2 6
ZARTAN VON DER GRIMMELSBURG 0.98% 8 0 0 0 0 0 0 0 0 2 6
COMEPATABULL'S READY TO RUMBLE 0.98% 3 0 0 0 0 0 0 0 2 1 0
KAY LES PETITS ARCHANGES 0.98% 2 0 0 0 0 0 0 1 0 1 0
0.98% 2 0 0 0 0 0 0 1 0 1 0
L'ANGE DE LA PARURE 0.88% 9 0 0 0 0 0 0 0 0 0 9
COCO VON DER GRIMMELSBURG 0.88% 9 0 0 0 0 0 0 0 0 0 9
AMADEE MA JOIE 0.88% 8 0 0 0 0 0 0 0 0 1 7
LEIBÖLL'S ANGELINA 0.88% 7 0 0 0 0 0 0 0 0 2 5
DAULÖKKE'S DE'JA-VU 0.78% 1 0 0 0 0 0 0 1 0 0 0
HERCULE DU SOURIRE DOUX 0.78% 6 0 0 0 0 0 0 0 0 2 4
0.78% 1 0 0 0 0 0 0 1 0 0 0
RANNI 0.68% 4 0 0 0 0 0 0 0 0 3 1
FELIPE V.D.ZUYLENSTEDE 0.68% 3 0 0 0 0 0 0 0 1 1 1
SHANN'S EARTH ANGEL 0.68% 3 0 0 0 0 0 0 0 1 1 1
HENRY-MATISSE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1 0
COLONEL BLANC DE LA PARURE 0.59% 5 0 0 0 0 0 0 0 0 1 4
TENAFLY SHEER GOLD 0.59% 5 0 0 0 0 0 0 0 0 1 4
JAGUAR'S NOEL OF JEALYN 0.59% 2 0 0 0 0 0 0 0 1 1 0
UNBARA 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
TOPETTE KRYSTAL IMAGE 0.49% 4 0 0 0 0 0 0 0 0 1 3
TOPETTE BUBBLES 0.49% 4 0 0 0 0 0 0 0 0 1 3
JEMHIEDE JUST JAMES 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
0.49% 2 0 0 0 0 0 0 0 1 0 1
HELOISE VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
DAULÖKKE'S GOURMET DU MILA 0.39% 1 0 0 0 0 0 0 0 1 0 0
BONBONNIERE-BLANCHE DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
DORYAN VAN HET PENSELENHOEKJE 0.39% 4 0 0 0 0 0 0 0 0 0 4
CARESSE-CHANTAL DE L'AMABILITE 0.39% 4 0 0 0 0 0 0 0 0 0 4
INOVATION-PRINCE DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
ANGELIQUE DE LA PARURE 0.29% 2 0 0 0 0 0 0 0 0 1 1
LEIBÖLL'S BONITA 0.29% 3 0 0 0 0 0 0 0 0 0 3
JACQUELLA EMMANUELLA 0.29% 3 0 0 0 0 0 0 0 0 0 3
HEUREUX HENRI DE LA PARURE 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
SAMUEL DU SOURIRE DOUX 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
0.29% 2 0 0 0 0 0 0 0 0 1 1
KENLE'S ECLAIR DE SHANN 0.29% 2 0 0 0 0 0 0 0 0 1 1
ALLSTONE DOUGLAS 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% 2 0 0 0 0 0 0 0 0 0 2
KISHNIGA'S BENVENUTO 0.20% 2 0 0 0 0 0 0 0 0 0 2
JOHN ROSS DES GENTILS MINOIS 0.20% 2 0 0 0 0 0 0 0 0 0 2
FARAMOND VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ZUT-ZOLA VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
QUINCY VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
CHOWBULL FARUK 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% 2 0 0 0 0 0 0 0 0 0 2
ADELAIDE DU SOURIRE DOUX 0.20% 2 0 0 0 0 0 0 0 0 0 2
LINDY DES GENTILS MINOIS 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% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
CHEN-CHEN CHANELL-NUMBER-ONE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S FRAULINE 0.10% 1 0 0 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 0.10% 1 0 0 0 0 0 0 0 0 0 1
JEZEBEL DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TRIOMPHE TIA DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TENAFLY ARCHIE 0.10% 1 0 0 0 0 0 0 0 0 0 1
BESS OF TENAFLY 0.10% 1 0 0 0 0 0 0 0 0 0 1
APOCODEODAR HIS LORDSHIP 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
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
DOLLYANNA VAN HET PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
OLIVERRO V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
LOU LOU V.D. ZUYLENSTEDE 0.10% 1 0 0 0 0 0 0 0 0 0 1
IVANHOE DE L'AMABILITE 0.10% 1 0 0 0 0 0 0 0 0 0 1
KENLE'S DE JA VU 0.10% 1 0 0 0 0 0 0 0 0 0 1
LA ROSACE JAUNISSE DE MCKEE 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
JAGUAR'S COEUR DE ROCKER 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
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