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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 Vincent


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 211 2 4 5 12 13 19 31 42 63 93
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1835 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.7% 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 EURYMEDON 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS CAPREOLA 50.00% 1 1 0 0 0 0 0 0 0 0 0
AVIGDORS PONTIUS PILATUS 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS VIP DAME HOMEWOOD 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS BENNARDO 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS MATHILDE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS LEGION D'HONNEUR 15.63% 4 0 0 0 1 3 0 0 0 0 0
ROCKYDELL HOMEWOOD MISSION IMPOSSIBLE 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS ADOLFIA 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS EXTASE DE MA BEAUTE 12.50% 2 0 0 0 2 0 0 0 0 0 0
AVIGDORS MARGARITA 12.50% 1 0 0 1 0 0 0 0 0 0 0
AVIGDORS GARGAMELLE 12.50% 3 0 0 0 1 2 0 0 0 0 0
AVIGDORS HORTENSIA 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
HONORE DE TAMERAN 10.94% 5 0 0 0 0 2 3 0 0 0 0
AVIGDORS IDEE FIXE 10.94% 5 0 0 0 0 2 3 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 10.94% 5 0 0 0 0 2 3 0 0 0 0
FLAUBERT DE LA PARURE 10.16% 7 0 0 0 0 1 3 3 0 0 0
CONFUCIUS DE LA PARURE 7.03% 11 0 0 0 0 0 1 4 6 0 0
AVIGDORS CHRISTINA AGUILERA ROYAL DESIRE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS PINK 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS DEMONICE 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS BIS 6.25% 1 0 0 0 1 0 0 0 0 0 0
AVIGDORS TROYA 6.25% 10 0 0 0 0 0 1 3 6 0 0
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
DINO BAFLO 6.25% 1 0 0 0 1 0 0 0 0 0 0
LEIBOLL'S AUD AMONESTAR 6.25% 1 0 0 0 1 0 0 0 0 0 0
NAPACHAI THE DARK KNIGHT RISES AT AVIGDORS 6.25% 1 0 0 0 1 0 0 0 0 0 0
5.47% 5 0 0 0 0 0 2 3 0 0 0
5.47% 5 0 0 0 0 0 2 3 0 0 0
AVIGDORS EXPRESSION 5.47% 5 0 0 0 0 0 2 3 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 5.47% 5 0 0 0 0 0 2 3 0 0 0
DELILAH DELL'AKIRIS 5.08% 7 0 0 0 0 0 1 3 3 0 0
EGOISTE DE LA PARURE 5.08% 33 0 0 0 0 0 0 0 4 7 22
ZENITH DE LA PARURE 4.88% 16 0 0 0 0 0 0 1 6 9 0
OTTO-PRINCE DE LA PARURE 4.69% 26 0 0 0 0 0 0 0 4 10 12
LEIBÖLL'S MERCEDES 4.59% 14 0 0 0 0 0 0 3 2 6 3
DAULOKKE'S UZO LE CHAMOUR 4.30% 6 0 0 0 0 0 1 2 3 0 0
UNIC DE LA PARURE 4.10% 19 0 0 0 0 0 0 2 1 6 10
LEIBOLL'S HANNIBAL 3.91% 21 0 0 0 0 0 0 0 4 7 10
PABLO PICASSO DE LA PARURE 3.61% 12 0 0 0 0 0 0 2 2 5 3
ZINA DE LA PARURE 3.52% 11 0 0 0 0 0 0 1 4 6 0
DAULÖKKE'S DE'JA-VU 3.52% 6 0 0 0 0 0 0 3 3 0 0
GEORGIE UNIC VAN MUPPY'S PLACE 3.52% 3 0 0 0 0 0 2 0 1 0 0
AVIGDORS BONUM FACTUM 3.13% 1 0 0 0 0 1 0 0 0 0 0
A'VIGDORS BRABUS 3.13% 3 0 0 0 0 0 1 2 0 0 0
AVIGDORS EMOTION 3.13% 1 0 0 0 0 1 0 0 0 0 0
3.13% 10 0 0 0 0 0 0 1 3 6 0
PETI LLEVR TATA 3.13% 10 0 0 0 0 0 0 1 3 6 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
AVIGDORS CHAMPAGNE PETILLANT 3.13% 1 0 0 0 0 1 0 0 0 0 0
AVIGDORS AIME ARDEMMENT DESIRE 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
CACHAREL DE LA PARURE 2.73% 5 0 0 0 0 0 0 2 3 0 0
2.73% 5 0 0 0 0 0 0 2 3 0 0
HANAHAUS BRONZED OSSIE 2.64% 17 0 0 0 0 0 0 0 1 7 9
BRUNO DELL'AKIRIS 2.54% 7 0 0 0 0 0 0 1 3 3 0
QUINTON XAR DU COUSTEAU 2.54% 7 0 0 0 0 0 0 1 3 3 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 2.54% 7 0 0 0 0 0 0 1 3 3 0
RUTKJAER'S ALBERTE 2.54% 12 0 0 0 0 0 0 0 4 2 6
XOE DE LA PARURE 2.44% 16 0 0 0 0 0 0 0 1 6 9
LEIBOLL'S RASMINE 1.95% 2 0 0 0 0 0 1 0 1 0 0
1.95% 2 0 0 0 0 0 1 0 1 0 0
COMEPATABULL'S READY TO RUMBLE 1.86% 9 0 0 0 0 0 0 0 2 4 3
ANJOU DE LA PARURE 1.76% 14 0 0 0 0 0 0 0 0 4 10
ARMANI DE LA PARURE 1.76% 6 0 0 0 0 0 0 0 3 3 0
SHANN'S GEORGIA PEACH 1.76% 11 0 0 0 0 0 0 0 1 4 6
RAMONA PRINCESSE DE LA PARURE 1.76% 10 0 0 0 0 0 0 0 2 2 6
DAULÖKKE'S GOURMET DU MILA 1.76% 6 0 0 0 0 0 0 0 3 3 0
1.76% 3 0 0 0 0 0 0 2 0 1 0
DAULÖKKE'S LUFFEE 1.56% 1 0 0 0 0 0 1 0 0 0 0
JACQUELLA OURAGAN 1.56% 9 0 0 0 0 0 0 0 2 1 6
KAY LES PETITS ARCHANGES 1.56% 10 0 0 0 0 0 0 0 1 3 6
1.56% 10 0 0 0 0 0 0 0 1 3 6
LEIBÖLL'S ALFA-ALFA 1.56% 1 0 0 0 0 0 1 0 0 0 0
GORDITA BAFLO 1.56% 1 0 0 0 0 0 1 0 0 0 0
VALENTINO DE LA PARURE 1.46% 11 0 0 0 0 0 0 0 0 4 7
BORN-Ö'S DOMINIQUE 1.46% 11 0 0 0 0 0 0 0 0 4 7
FRANCOIS DE LA PARURE 1.46% 11 0 0 0 0 0 0 0 0 4 7
LEIBÖLL'S CATHARINA 1.46% 11 0 0 0 0 0 0 0 0 4 7
1.37% 5 0 0 0 0 0 0 0 2 3 0
JACQUELLA JACQUES 1.37% 10 0 0 0 0 0 0 0 0 4 6
ZINADINE DE LA PARURE 1.27% 7 0 0 0 0 0 0 0 1 3 3
MONTBLANC DELL'AKIRIS 1.27% 7 0 0 0 0 0 0 0 1 3 3
NANA' DELL'AKIRIS 1.27% 7 0 0 0 0 0 0 0 1 3 3
1.27% 7 0 0 0 0 0 0 0 1 3 3
1.27% 7 0 0 0 0 0 0 0 1 3 3
HONNORE-TAMINO DE LA CHAMPETRE 0.98% 9 0 0 0 0 0 0 0 0 1 8
BLACKY 0.98% 6 0 0 0 0 0 0 0 0 4 2
0.98% 2 0 0 0 0 0 0 1 0 1 0
ADONIS EL FUERTE 0.88% 6 0 0 0 0 0 0 0 0 3 3
GUY-LAROCHE DE LA PARURE 0.88% 8 0 0 0 0 0 0 0 0 1 7
TOPETTE MISS MILO 0.88% 8 0 0 0 0 0 0 0 0 1 7
COLONEL TRUSARDI DE LA PARURE 0.88% 8 0 0 0 0 0 0 0 0 1 7
MAROUSIA DE LA PARURE 0.88% 6 0 0 0 0 0 0 0 0 3 3
CHEN-CHEN CHANELL-NUMBER-ONE 0.88% 6 0 0 0 0 0 0 0 0 3 3
AVIGDORS BENTLEY 0.78% 1 0 0 0 0 0 0 1 0 0 0
EXQUISITE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0 0
UNBARA DE LA PARURE 0.78% 6 0 0 0 0 0 0 0 0 2 4
ANJA VAN HARTOGS VREUGD 0.78% 7 0 0 0 0 0 0 0 0 1 6
DAULÖKKE'S UNE AFAIR D'AMOUR 0.78% 1 0 0 0 0 0 0 1 0 0 0
LEIBÖLL'S MUFFEE 0.78% 1 0 0 0 0 0 0 1 0 0 0
DUSTIN VON GLANDORF 0.78% 1 0 0 0 0 0 0 1 0 0 0
MAKSIMA MAMBO 0.78% 1 0 0 0 0 0 0 1 0 0 0
OMAR SHARIF DE LA PARURE 0.68% 5 0 0 0 0 0 0 0 0 2 3
0.59% 6 0 0 0 0 0 0 0 0 0 6
FELIPE V.D.ZUYLENSTEDE 0.59% 5 0 0 0 0 0 0 0 0 1 4
SHANN'S EARTH ANGEL 0.59% 5 0 0 0 0 0 0 0 0 1 4
GIBOULEE MA JOIE 0.59% 4 0 0 0 0 0 0 0 0 2 2
ANDREA DES GENTILS MINOIS 0.59% 6 0 0 0 0 0 0 0 0 0 6
JACQUELLA GIGOLETTE 0.59% 6 0 0 0 0 0 0 0 0 0 6
BARON BALOU DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
JAGUAR'S NOEL OF JEALYN 0.49% 4 0 0 0 0 0 0 0 0 1 3
HENRY-MATISSE DE LA PARURE 0.49% 4 0 0 0 0 0 0 0 0 1 3
CATHERINEDENEUVE DELL'AKIRIS 0.49% 4 0 0 0 0 0 0 0 0 1 3
SOPHIE DE LA PARURE 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
0.49% 4 0 0 0 0 0 0 0 0 1 3
DUC DALI DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
CHIRINE MA JOIE 0.49% 5 0 0 0 0 0 0 0 0 0 5
JACQUELLA MERVEILLEUX 0.49% 3 0 0 0 0 0 0 0 0 2 1
BORN-Ö'S BONA DEA 0.39% 4 0 0 0 0 0 0 0 0 0 4
BIJOU VON DER RUE DE LA VERT 0.39% 4 0 0 0 0 0 0 0 0 0 4
ZARTAN 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
LEIBÖLL'S ANGELINA 0.39% 4 0 0 0 0 0 0 0 0 0 4
HERCULE DU SOURIRE DOUX 0.39% 4 0 0 0 0 0 0 0 0 0 4
BAGHERA DE L'AMABILITE 0.39% 4 0 0 0 0 0 0 0 0 0 4
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
UNBARSY DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
DON CAMILO 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
0.29% 3 0 0 0 0 0 0 0 0 0 3
BELBOULECAN HISTOIRE DE MA VIE 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
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
YSATIS DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEOPARD VAN EPPIES BARGIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
SAPHIRE VON GLANDORF 0.20% 1 0 0 0 0 0 0 0 0 1 0
ALLSTONE DOUGLAS 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
0.20% 2 0 0 0 0 0 0 0 0 0 2
AMADEE MA JOIE 0.20% 2 0 0 0 0 0 0 0 0 0 2
GIVENCHY EXCLUSIVE VON GLANDORF 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 0.10% 1 0 0 0 0 0 0 0 0 0 1
INOVATION-PRINCE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
ANGELIQUE DE LA PARURE 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE TOBY JUG 0.10% 1 0 0 0 0 0 0 0 0 0 1
TOPETTE MARGARITA 0.10% 1 0 0 0 0 0 0 0 0 0 1
MEREDIQUE DE LA CHAMPETRE 0.10% 1 0 0 0 0 0 0 0 0 0 1
RANNI 0.10% 1 0 0 0 0 0 0 0 0 0 1
GEORGE V.D. PENSELENHOEKJE 0.10% 1 0 0 0 0 0 0 0 0 0 1
STEPHANIE-ROSE 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
KENLE'S ECLAIR DE SHANN 0.10% 1 0 0 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.10% 1 0 0 0 0 0 0 0 0 0 1
YRMELA PRINCESSE 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
IVONN VON GLANDORF 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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