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Ancestor calculations 9 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:
JAKE VON NEW GLANDORF


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
Ancestors in 9 generations 204 2 3 5 10 17 23 41 59 88
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 818 0 0 0 0 0 0 0 0 0
Ancestor loss % 80.0% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
AVIGDORS CHAMPAGNE PETILLANT 50.00% 1 1 0 0 0 0 0 0 0 0
LARISA DEL ORTINO 50.00% 1 1 0 0 0 0 0 0 0 0
LEIBÖLL'S ALFA-ALFA 25.00% 1 0 1 0 0 0 0 0 0 0
ELEGANCE DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
25.00% 1 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
LEIBOLL'S VERSION 2 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 30 0 0 0 0 0 2 4 8 16
TEXAS BOY V. FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0
CACHAREL DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
ZINA DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 11.33% 8 0 0 0 0 1 4 2 1 0
XOE DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
OTTO-PRINCE DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
HANAHAUS BRONZED OSSIE 9.38% 2 0 0 0 1 1 0 0 0 0
VALENTINO DE LA PARURE 6.45% 9 0 0 0 0 0 1 5 2 1
BORN-Ö'S DOMINIQUE 6.45% 9 0 0 0 0 0 1 5 2 1
GEORGIE UNIC VAN MUPPY'S PLACE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S PRALINE' 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBOLL'S RASMINE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S MERCEDES 6.25% 2 0 0 0 0 2 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
ARMANI DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
SHANN'S GEORGIA PEACH 6.25% 1 0 0 0 1 0 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 5.47% 3 0 0 0 0 1 1 1 0 0
ODILO VON DER GRIMMELSBURG 5.27% 16 0 0 0 0 0 0 2 5 9
UNIC DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
ANJOU DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
TOPETTE MISS MILO 4.69% 2 0 0 0 0 1 1 0 0 0
ANJA VAN HARTOGS VREUGD 4.69% 2 0 0 0 0 1 1 0 0 0
OMAR SHARIF DE LA PARURE 4.49% 15 0 0 0 0 0 0 1 5 9
COLONEL TRUSARDI DE LA PARURE 4.30% 10 0 0 0 0 0 0 2 6 2
BIJOU VON DER RUE DE LA VERT 4.30% 10 0 0 0 0 0 0 2 6 2
CHIRINE MA JOIE 4.30% 10 0 0 0 0 0 1 1 2 6
LEIBOLL'S HANNIBAL 4.30% 4 0 0 0 0 0 2 1 1 0
FRANCOIS DE LA PARURE 3.52% 10 0 0 0 0 0 0 2 2 6
L'ANGE DE LA PARURE 3.32% 8 0 0 0 0 0 0 2 3 3
OKLAHOMA MISS V. FIVELZIGHT 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
PABLO PICASSO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
COCO VON DER GRIMMELSBURG 3.13% 11 0 0 0 0 0 0 1 2 8
ADONIS EL FUERTE 3.13% 1 0 0 0 0 1 0 0 0 0
RUTKJAER'S ALBERTE 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
FELIPE V.D.ZUYLENSTEDE 3.13% 1 0 0 0 0 1 0 0 0 0
SHANN'S EARTH ANGEL 3.13% 1 0 0 0 0 1 0 0 0 0
BARON BALOU DE LA PARURE 2.73% 10 0 0 0 0 0 0 0 4 6
JACQUELLA GIGOLETTE 2.73% 10 0 0 0 0 0 0 0 4 6
MEREDIQUE DE LA CHAMPETRE 2.73% 3 0 0 0 0 0 1 1 1 0
ANDREA DES GENTILS MINOIS 2.54% 10 0 0 0 0 0 0 0 3 7
2.54% 10 0 0 0 0 0 0 0 3 7
JACQUELLA OURAGAN 2.34% 2 0 0 0 0 0 1 1 0 0
WINNY DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
RAMONA PRINCESSE DE LA PARURE 2.34% 2 0 0 0 0 0 1 1 0 0
QUINCY VON DER GRIMMELSBURG 2.34% 10 0 0 0 0 0 0 0 2 8
TOPETTE TOBY JUG 2.34% 2 0 0 0 0 0 1 1 0 0
TOPETTE MARGARITA 2.34% 2 0 0 0 0 0 1 1 0 0
RANNI 2.34% 2 0 0 0 0 0 1 1 0 0
AMADEE MA JOIE 2.15% 6 0 0 0 0 0 0 1 2 3
ZARTAN VON DER GRIMMELSBURG 2.15% 8 0 0 0 0 0 0 0 3 5
LEIBÖLL'S CATHARINA 2.15% 4 0 0 0 0 0 0 2 1 1
HELOISE VON DER GRIMMELSBURG 1.95% 8 0 0 0 0 0 0 0 2 6
ILUSION DE LA PARURE 1.76% 7 0 0 0 0 0 0 0 2 5
TENAFLY SHEER GOLD 1.76% 4 0 0 0 0 0 0 1 2 1
EXTRAVAGANTE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
DON CAMILO DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
JOIE VAN EPPIES BARGIE 1.56% 3 0 0 0 0 0 0 1 2 0
BLACKY 1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
KENLE'S ECLAIR DE SHANN 1.56% 1 0 0 0 0 0 1 0 0 0
COLONEL BLANC DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
LEIBÖLL'S BONITA 1.37% 6 0 0 0 0 0 0 0 1 5
DORYAN VAN HET PENSELENHOEKJE 1.37% 3 0 0 0 0 0 0 1 1 1
CARESSE-CHANTAL DE L'AMABILITE 1.37% 3 0 0 0 0 0 0 1 1 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.37% 4 0 0 0 0 0 0 0 3 1
JACQUELLA MERVEILLEUX 1.17% 2 0 0 0 0 0 0 1 1 0
GIBOULEE MA JOIE 1.17% 2 0 0 0 0 0 0 1 1 0
TOPETTE KRYSTAL IMAGE 1.17% 2 0 0 0 0 0 0 1 1 0
TOPETTE BUBBLES 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 4 0 0 0 0 0 0 0 2 2
JEMHIEDE JUST JAMES 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
BONBONNIERE-BLANCHE DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
LEIBÖLL'S ANGELINA 0.98% 3 0 0 0 0 0 0 0 2 1
0.98% 3 0 0 0 0 0 0 0 2 1
JACQUELLA EMMANUELLA 0.78% 4 0 0 0 0 0 0 0 0 4
IVANHOE DE L'AMABILITE 0.78% 1 0 0 0 0 0 0 1 0 0
FARAMOND VAN EPPIES BARGIE 0.78% 3 0 0 0 0 0 0 0 1 2
HEUREUX HENRI DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
CORINNA VON DER GRIMMELSBURG 0.78% 3 0 0 0 0 0 0 0 1 2
TRIOMPHE TIA DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
HERCULE DU SOURIRE DOUX 0.78% 2 0 0 0 0 0 0 0 2 0
TENAFLY ARCHIE 0.78% 3 0 0 0 0 0 0 0 1 2
BESS OF TENAFLY 0.78% 3 0 0 0 0 0 0 0 1 2
YSATIS DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
DOLLYANNA VAN HET PENSELENHOEKJE 0.78% 1 0 0 0 0 0 0 1 0 0
OLIVERRO V.D. ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0
LOU LOU V.D. ZUYLENSTEDE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 2 0 0 0 0 0 0 0 2 0
KENLE'S DE JA VU 0.78% 1 0 0 0 0 0 0 1 0 0
LA ROSACE JAUNISSE DE MCKEE 0.78% 1 0 0 0 0 0 0 1 0 0
0.59% 3 0 0 0 0 0 0 0 0 3
ZUT-ZOLA VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
PANDORA DE L'AMABILITE 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
HELENE DU SOURIRE DOUX 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 3 0 0 0 0 0 0 0 0 3
ADELAIDE DU SOURIRE DOUX 0.59% 3 0 0 0 0 0 0 0 0 3
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
ZAPPA V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
CHEMERA V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
HUBERTINE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
PRIMUS VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
CARLOS VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
JOHN ROSS DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
CHOWBULL FARUK 0.39% 2 0 0 0 0 0 0 0 0 2
MR. LARRY VAN DE ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
DAME MICHOU DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
JEANIE VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
COX'S GOODTIME ROWDY GEORGE 0.39% 1 0 0 0 0 0 0 0 1 0
BANDOG B MISS BELLE D'KENLE 0.39% 1 0 0 0 0 0 0 0 1 0
ENSTROM'S FRENCH TICKLER 0.39% 1 0 0 0 0 0 0 0 1 0
ATHENA'S PETITE REAGAN D'MCKEE 0.39% 1 0 0 0 0 0 0 0 1 0
CHIQUITA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
FANCY DES GENTILS MINOIS 0.20% 1 0 0 0 0 0 0 0 0 1
ELEONORE VAN EPPIES BARGIE 0.20% 1 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 0.20% 1 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
GARNGOUR GAEL WARNING OF BOMLITZ 0.20% 1 0 0 0 0 0 0 0 0 1
EVITA OF TENAFLY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BIJOU OF BORISTI OF MERROWLEA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
RANI VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
FAIRMONT'S RADAR AHEAD 0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOOD TIME DORENE 0.20% 1 0 0 0 0 0 0 0 0 1
K N' D FOXY JOE OF COX'S GOODTIME 0.20% 1 0 0 0 0 0 0 0 0 1
LEBULL ADAMS DINA OF RAGTIME 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S DUSTY DAN 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S SANDMAN'S LOVETTE 0.20% 1 0 0 0 0 0 0 0 0 1
LE PETIT ORAGE DE MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1
MCKEE'S BIEN-AIME DE RUHLAND 0.20% 1 0 0 0 0 0 0 0 0 1
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