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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 ABSTRACTIA FOR BOCAGUAY


Coefficient of Inbreeding (COI):
3.334%

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 222 2 3 7 7 12 14 29 47 63 93
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1824 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 89.1% 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
A'VIGDORS BRABUS 50.00% 1 1 0 0 0 0 0 0 0 0 0
ELEGANCE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
AVIGDORS TROYA 25.00% 1 0 1 0 0 0 0 0 0 0 0
CACHAREL DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0 0
ZENITH DE LA PARURE 25.00% 2 0 0 2 0 0 0 0 0 0 0
ZINA DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0 0
XOE DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0 0 0
ARMANI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0 0
HANAHAUS BRONZED OSSIE 12.50% 2 0 0 0 2 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
SUZIE QUE V. FIVELZIGHT 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
EGOISTE DE LA PARURE 11.72% 6 0 0 0 0 2 3 1 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 7.81% 3 0 0 0 0 2 1 0 0 0 0
VALENTINO DE LA PARURE 7.42% 7 0 0 0 0 0 3 3 1 0 0
BORN-Ö'S DOMINIQUE 7.42% 7 0 0 0 0 0 3 3 1 0 0
ODILO VON DER GRIMMELSBURG 7.32% 17 0 0 0 0 0 0 4 9 3 1
ANJOU DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0 0
ANJA VAN HARTOGS VREUGD 6.25% 2 0 0 0 0 2 0 0 0 0 0
SHANN'S GEORGIA PEACH 6.25% 1 0 0 0 1 0 0 0 0 0 0
TOPETTE MISS MILO 6.25% 2 0 0 0 0 2 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
6.25% 1 0 0 0 1 0 0 0 0 0 0
OMAR SHARIF DE LA PARURE 5.76% 18 0 0 0 0 0 0 1 9 7 1
CHIRINE MA JOIE 5.76% 11 0 0 0 0 0 2 0 5 3 1
COLONEL TRUSARDI DE LA PARURE 5.27% 9 0 0 0 0 0 0 5 3 1 0
BIJOU VON DER RUE DE LA VERT 5.27% 9 0 0 0 0 0 0 5 3 1 0
COCO VON DER GRIMMELSBURG 5.08% 20 0 0 0 0 0 0 2 3 9 6
ZARTAN VON DER GRIMMELSBURG 5.08% 37 0 0 0 0 0 0 0 2 9 26
QUINCY VON DER GRIMMELSBURG 4.88% 27 0 0 0 0 0 0 0 4 11 12
L'ANGE DE LA PARURE 4.69% 8 0 0 0 0 0 0 4 4 0 0
ILUSION DE LA PARURE 4.30% 23 0 0 0 0 0 0 0 4 9 10
ANDREA DES GENTILS MINOIS 3.91% 24 0 0 0 0 0 0 0 1 13 10
MEREDIQUE DE LA CHAMPETRE 3.91% 3 0 0 0 0 0 2 1 0 0 0
AMADEE MA JOIE 3.22% 11 0 0 0 0 0 0 2 1 5 3
UNBARSY DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
UNIC DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
EXTRAVAGANTE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0 0
WINNY DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
RANNI 3.13% 2 0 0 0 0 0 2 0 0 0 0
TOPETTE TOBY JUG 3.13% 2 0 0 0 0 0 2 0 0 0 0
TOPETTE MARGARITA 3.13% 2 0 0 0 0 0 2 0 0 0 0
FELIPE V.D.ZUYLENSTEDE 3.13% 1 0 0 0 0 1 0 0 0 0 0
SHANN'S EARTH ANGEL 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
COLONEL BLANC DE LA PARURE 2.83% 17 0 0 0 0 0 0 0 1 9 7
2.73% 16 0 0 0 0 0 0 0 2 6 8
BONBONNIERE-BLANCHE DE LA PARURE 2.64% 22 0 0 0 0 0 0 0 0 5 17
CORINNA VON DER GRIMMELSBURG 2.44% 15 0 0 0 0 0 0 0 2 4 9
JOIE VAN EPPIES BARGIE 2.34% 3 0 0 0 0 0 0 3 0 0 0
TENAFLY SHEER GOLD 2.34% 4 0 0 0 0 0 0 2 2 0 0
FRANCOIS DE LA PARURE 2.25% 8 0 0 0 0 0 0 0 4 3 1
BARON BALOU DE LA PARURE 2.25% 8 0 0 0 0 0 0 0 4 3 1
JACQUELLA GIGOLETTE 2.25% 8 0 0 0 0 0 0 0 4 3 1
HEUREUX HENRI DE LA PARURE 2.15% 18 0 0 0 0 0 0 0 0 4 14
DORYAN VAN HET PENSELENHOEKJE 1.95% 3 0 0 0 0 0 0 2 1 0 0
CARESSE-CHANTAL DE L'AMABILITE 1.95% 3 0 0 0 0 0 0 2 1 0 0
ZENO VON DER GRIMMELSBURG 1.86% 15 0 0 0 0 0 0 0 0 4 11
JEANIE VON DER GRIMMELSBURG 1.86% 15 0 0 0 0 0 0 0 0 4 11
LEIBÖLL'S BONITA 1.86% 7 0 0 0 0 0 0 0 3 3 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.76% 5 0 0 0 0 0 0 0 4 1 0
1.66% 13 0 0 0 0 0 0 0 0 4 9
1.66% 13 0 0 0 0 0 0 0 0 4 9
RAMONA PRINCESSE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
SAMUEL DU SOURIRE DOUX 1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 2 0 0 0 0 0 0 2 0 0 0
TOPETTE KRYSTAL IMAGE 1.56% 2 0 0 0 0 0 0 2 0 0 0
TOPETTE BUBBLES 1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 4 0 0 0 0 0 0 0 4 0 0
JEMHIEDE JUST JAMES 1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
KENLE'S ECLAIR DE SHANN 1.56% 1 0 0 0 0 0 1 0 0 0 0
YSATIS DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.46% 14 0 0 0 0 0 0 0 0 1 13
TRIOMPHE TIA DE LA PARURE 1.46% 8 0 0 0 0 0 0 0 2 1 5
1.37% 4 0 0 0 0 0 0 0 3 1 0
COLETTE DE LA PARURE 1.27% 8 0 0 0 0 0 0 0 0 5 3
ZUT-ZOLA VON RATIBOR UND CORVEY 1.27% 11 0 0 0 0 0 0 0 0 2 9
CARLOS VON DER GRIMMELSBURG 1.27% 8 0 0 0 0 0 0 0 0 5 3
1.27% 11 0 0 0 0 0 0 0 0 2 9
RANI VON DER GRIMMELSBURG 1.27% 11 0 0 0 0 0 0 0 0 2 9
FARAMOND VAN EPPIES BARGIE 1.17% 3 0 0 0 0 0 0 0 3 0 0
MR. LARRY VAN DE ZUYLENSTEDE 1.17% 8 0 0 0 0 0 0 0 0 4 4
HUBERTINE DE LA PARURE 1.17% 8 0 0 0 0 0 0 0 0 4 4
TENAFLY ARCHIE 1.17% 4 0 0 0 0 0 0 0 2 2 0
BESS OF TENAFLY 1.17% 4 0 0 0 0 0 0 0 2 2 0
VOILA COCO VON RATIBOR UND CORVEY 1.07% 11 0 0 0 0 0 0 0 0 0 11
JACQUELLA EMMANUELLA 1.07% 7 0 0 0 0 0 0 0 0 4 3
0.98% 7 0 0 0 0 0 0 0 0 3 4
BABOUIN DE L'AMABILITE 0.98% 3 0 0 0 0 0 0 0 2 1 0
0.88% 6 0 0 0 0 0 0 0 0 3 3
ZAPPA V.D. ZUYLENSTEDE 0.88% 5 0 0 0 0 0 0 0 0 4 1
0.88% 4 0 0 0 0 0 0 0 1 2 1
LEIBOLL'S HANNIBAL 0.78% 1 0 0 0 0 0 0 1 0 0 0
JACQUELLA MERVEILLEUX 0.78% 1 0 0 0 0 0 0 1 0 0 0
GIBOULEE MA JOIE 0.78% 1 0 0 0 0 0 0 1 0 0 0
DOLLYANNA VAN HET PENSELENHOEKJE 0.78% 1 0 0 0 0 0 0 1 0 0 0
OLIVERRO V.D. ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0 0
LOU LOU V.D. ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0 0
IVANHOE DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 2 0 0 0 0 0 0 0 2 0 0
HELENE DU SOURIRE DOUX 0.78% 2 0 0 0 0 0 0 0 2 0 0
APOCODEODAR HIS LORDSHIP OF TENAFLY 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
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
KENLE'S DE JA VU 0.78% 1 0 0 0 0 0 0 1 0 0 0
LA ROSACE JAUNISSE DE MCKEE 0.78% 1 0 0 0 0 0 0 1 0 0 0
DAME MICHOU DE LA PARURE 0.68% 4 0 0 0 0 0 0 0 0 3 1
PRIMUS VON DER GRIMMELSBURG 0.68% 4 0 0 0 0 0 0 0 0 3 1
ELEONORE VAN EPPIES BARGIE 0.59% 3 0 0 0 0 0 0 0 0 3 0
0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 6 0 0 0 0 0 0 0 0 0 6
GARNGOUR GAEL WARNING OF BOMLITZ 0.59% 4 0 0 0 0 0 0 0 0 2 2
EVITA OF TENAFLY 0.59% 4 0 0 0 0 0 0 0 0 2 2
0.59% 4 0 0 0 0 0 0 0 0 2 2
BIJOU OF BORISTI OF MERROWLEA 0.59% 4 0 0 0 0 0 0 0 0 2 2
LE BLANC VON DER GRIMMELSBURG 0.49% 5 0 0 0 0 0 0 0 0 0 5
GERMAINE DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
BESING PETIT ROI 0.49% 3 0 0 0 0 0 0 0 0 2 1
CHOWBULL FARUK 0.49% 5 0 0 0 0 0 0 0 0 0 5
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0 0
FANCY DES GENTILS MINOIS 0.39% 3 0 0 0 0 0 0 0 0 1 2
NANDA DE LA PARURE 0.39% 4 0 0 0 0 0 0 0 0 0 4
ALICELLA V.D. ZUYLENSTEDE 0.39% 4 0 0 0 0 0 0 0 0 0 4
LEIBÖLL'S CATHARINA 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
THERESA VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
WENDY VON DER GRIMMELSBURG 0.39% 4 0 0 0 0 0 0 0 0 0 4
JACQUELLA BARONESSEN 0.39% 4 0 0 0 0 0 0 0 0 0 4
CHICO V.D. ZUYLENSTEDE 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% 3 0 0 0 0 0 0 0 0 1 2
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 2 0 0 0 0 0 0 0 0 2 0
COX'S GOODTIME ROWDY GEORGE 0.39% 1 0 0 0 0 0 0 0 1 0 0
BANDOG B MISS BELLE D'KENLE 0.39% 1 0 0 0 0 0 0 0 1 0 0
ENSTROM'S FRENCH TICKLER 0.39% 1 0 0 0 0 0 0 0 1 0 0
ATHENA'S PETITE REAGAN D'MCKEE 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
DUCHESSE HELENE DE LA PARURE 0.29% 3 0 0 0 0 0 0 0 0 0 3
ULLA VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
BARRY-BLANC DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
HEUREUX HIBOU DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
OLALA 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
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1 0
CERISETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
URSELA 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
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
GARNGOUR DERRYPRINCESS 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
BLUE ANGEL OF BORISTI 0.20% 2 0 0 0 0 0 0 0 0 0 2
FAIRMONT'S RADAR AHEAD 0.20% 1 0 0 0 0 0 0 0 0 1 0
COX'S GOOD TIME DORENE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LEBULL ADAMS DINA OF RAGTIME 0.20% 1 0 0 0 0 0 0 0 0 1 0
ENSTROM'S DUSTY DAN 0.20% 1 0 0 0 0 0 0 0 0 1 0
ENSTROM'S SANDMAN'S LOVETTE 0.20% 1 0 0 0 0 0 0 0 0 1 0
LE PETIT ORAGE DE MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1 0
0.10% 1 0 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME ACE IN THE HOLE 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
FAIRMONTS HEART TO BEAT 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
0.10% 1 0 0 0 0 0 0 0 0 0 1
ENSTROM'S SANDMAN'S PORKY 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
ENSTROM'S SANDMAN'S TILLY 0.10% 1 0 0 0 0 0 0 0 0 0 1
LAFOREST'S JOLLY SANDMAN 0.10% 1 0 0 0 0 0 0 0 0 0 1
WINDMARKS SKEETER 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
LA PETITE FOXETTE 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
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