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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:
AVIGDORS BLANCHETTE UNIQUE EN SON GENRE


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 182 2 4 5 8 13 25 34 50 72
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 840 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.2% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
EXQUISITE DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0
DAULOKKE'S VENUE D'AMOUR 50.00% 1 1 0 0 0 0 0 0 0 0
31.25% 62 0 0 0 0 2 4 8 16 32
TEXAS BOY V. FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0 0
CACHAREL DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S NORDIQUE TRUFFE 25.00% 1 0 1 0 0 0 0 0 0 0
DAULÖKKE'S OGRESSE LA BLANCE 25.00% 1 0 1 0 0 0 0 0 0 0
EGOISTE DE LA PARURE 15.63% 8 0 0 0 0 3 3 2 0 0
ARMANI DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
VALENTINO DE LA PARURE 9.38% 9 0 0 0 0 0 4 3 2 0
BORN-Ö'S DOMINIQUE 9.38% 9 0 0 0 0 0 4 3 2 0
DUC DALI DE LA PARURE 7.81% 7 0 0 0 0 0 3 4 0 0
LEIBOLL'S HANNIBAL 7.81% 4 0 0 0 0 2 0 2 0 0
OMAR SHARIF DE LA PARURE 7.42% 19 0 0 0 0 0 1 1 9 8
COLONEL TRUSARDI DE LA PARURE 6.64% 12 0 0 0 0 0 0 6 4 2
ODILO VON DER GRIMMELSBURG 6.45% 15 0 0 0 0 0 0 3 9 3
HANAHAUS BRONZED OSSIE 6.25% 1 0 0 0 1 0 0 0 0 0
MAROUSIA DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
ANJOU DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0
HONNORE-TAMINO DE LA CHAMPETRE 6.25% 3 0 0 0 0 1 2 0 0 0
PABLO PICASSO DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
LEIBÖLL'S MERCEDES 6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S GOURMET DU MILA 6.25% 1 0 0 0 1 0 0 0 0 0
CHIRINE MA JOIE 6.25% 12 0 0 0 0 0 2 0 6 4
ADONIS EL FUERTE 6.25% 1 0 0 0 1 0 0 0 0 0
OKLAHOMA MISS V. FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0
COMEPATABULL'S READY TO RUMBLE 6.25% 1 0 0 0 1 0 0 0 0 0
FRANCOIS DE LA PARURE 6.05% 11 0 0 0 0 0 2 0 6 3
ANDREA DES GENTILS MINOIS 5.86% 20 0 0 0 0 0 0 3 1 16
BIJOU VON DER RUE DE LA VERT 5.47% 10 0 0 0 0 0 0 5 3 2
ZARTAN VON DER GRIMMELSBURG 5.08% 17 0 0 0 0 0 0 2 3 12
4.88% 15 0 0 0 0 0 0 2 4 9
RAMONA PRINCESSE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
QUINCY VON DER GRIMMELSBURG 4.30% 17 0 0 0 0 0 0 0 5 12
L'ANGE DE LA PARURE 3.91% 7 0 0 0 0 0 0 3 4 0
AMADEE MA JOIE 3.91% 10 0 0 0 0 0 0 3 1 6
LEIBÖLL'S CATHARINA 3.91% 4 0 0 0 0 0 2 0 2 0
JACQUELLA GIGOLETTE 3.71% 10 0 0 0 0 0 0 1 6 3
BARON BALOU DE LA PARURE 3.71% 10 0 0 0 0 0 0 1 6 3
GUY-LAROCHE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
TOPETTE MISS MILO 3.13% 1 0 0 0 0 1 0 0 0 0
DON CAMILO DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
LEOPARD VAN EPPIES BARGIE 3.13% 2 0 0 0 0 0 2 0 0 0
UNBARA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
YSATIS DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
ANJA VAN HARTOGS VREUGD 3.13% 1 0 0 0 0 1 0 0 0 0
MEREDIQUE DE LA CHAMPETRE 3.13% 3 0 0 0 0 0 1 2 0 0
RUTKJAER'S ALBERTE 3.13% 1 0 0 0 0 1 0 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 3.13% 1 0 0 0 0 1 0 0 0 0
ILUSION DE LA PARURE 2.93% 12 0 0 0 0 0 0 0 3 9
KISHNIGA'S BENVENUTO 2.34% 2 0 0 0 0 0 1 1 0 0
GIBOULEE MA JOIE 2.34% 2 0 0 0 0 0 1 1 0 0
LEIBÖLL'S BONITA 2.15% 7 0 0 0 0 0 0 0 4 3
HEUREUX HENRI DE LA PARURE 1.95% 7 0 0 0 0 0 0 0 3 4
LEIBÖLL'S ANGELINA 1.95% 4 0 0 0 0 0 0 2 0 2
CORINNA VON DER GRIMMELSBURG 1.76% 7 0 0 0 0 0 0 0 2 5
WINNY DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
JOIE VAN EPPIES BARGIE 1.56% 2 0 0 0 0 0 0 2 0 0
KISHNIGA'S SHOWBIZ CHELSEA 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 5 0 0 0 0 0 0 0 3 2
JACQUELLA MERVEILLEUX 1.56% 2 0 0 0 0 0 0 2 0 0
TOPETTE TOBY JUG 1.56% 1 0 0 0 0 0 1 0 0 0
TOPETTE MARGARITA 1.56% 1 0 0 0 0 0 1 0 0 0
JACQUELLA EMMANUELLA 1.56% 7 0 0 0 0 0 0 0 1 6
1.56% 6 0 0 0 0 0 0 0 2 4
DORYAN VAN HET PENSELENHOEKJE 1.56% 3 0 0 0 0 0 0 1 2 0
CARESSE-CHANTAL DE L'AMABILITE 1.56% 3 0 0 0 0 0 0 1 2 0
RANNI 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
ZUT-ZOLA VON RATIBOR UND CORVEY 1.37% 5 0 0 0 0 0 0 0 2 3
TRIOMPHE TIA DE LA PARURE 1.37% 4 0 0 0 0 0 0 0 3 1
TENAFLY SHEER GOLD 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
COLETTE DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
ZENO VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
JEANIE VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
CARLOS VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
CHOWBULL FARUK 0.98% 3 0 0 0 0 0 0 0 2 1
CHIQUITA VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2 0
FARAMOND VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2 0
TOPETTE KRYSTAL IMAGE 0.78% 1 0 0 0 0 0 0 1 0 0
TOPETTE BUBBLES 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 2 0 0 0 0 0 0 0 2 0
JEMHIEDE JUST JAMES 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 4 0 0 0 0 0 0 0 0 4
0.78% 3 0 0 0 0 0 0 0 1 2
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.78% 3 0 0 0 0 0 0 0 1 2
BABOUIN DE L'AMABILITE 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 2 0 0 0 0 0 0 0 2 0
SAMUEL DU SOURIRE DOUX 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
HERCULE DU SOURIRE DOUX 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
HUBERTINE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
WAMBO DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
MR. LARRY VAN DE ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
VOILA COCO VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
NANDA DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
TENAFLY ARCHIE 0.59% 2 0 0 0 0 0 0 0 1 1
BESS OF TENAFLY 0.59% 2 0 0 0 0 0 0 0 1 1
BESING PETIT ROI 0.59% 3 0 0 0 0 0 0 0 0 3
MADAME MIMI DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 2 0 0 0 0 0 0 0 1 1
LE BLANC 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
RANI VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
LINDY DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1 0
JOHN ROSS DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1 0
ELEONORE VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
GERMAINE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
CERISETTE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
HELENE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1 0
JEAN BERYLL VON DEN BOURBONISCHEN LILIEN 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
PRIMUS VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
PICASSO DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
BARRY-BLANC DE LA PARURE 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
DAME MICHOU DE LA PARURE 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
JACQUELLA BARONESSEN 0.20% 1 0 0 0 0 0 0 0 0 1
ZAPPA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
CHEMERA V.D. ZUYLENSTEDE 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
URSELA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
KISHNIGA KNOLLAND KATIE 0.20% 1 0 0 0 0 0 0 0 0 1
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