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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 CRESCENZA


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 196 2 4 6 8 11 21 31 56 83
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 826 0 0 0 0 0 0 0 0 0
Ancestor loss % 80.8% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
DICAR I'M FATAL 50.00% 1 1 0 0 0 0 0 0 0 0
AVIGDORS NOUVELLE GENERATION DE BEAUTE 50.00% 1 1 0 0 0 0 0 0 0 0
KINGFRIEND MR. WHAM 25.00% 1 0 1 0 0 0 0 0 0 0
KINGFRIEND MISS ONI 25.00% 1 0 1 0 0 0 0 0 0 0
HONORE DE TAMERAN 25.00% 1 0 1 0 0 0 0 0 0 0
AVIGDORS DEMI-MONDE PRINCESSE 25.00% 1 0 1 0 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 18.75% 2 0 0 1 1 0 0 0 0 0
WHAM V. FIVELZIGHT AT KINGFRIEND 12.50% 1 0 0 1 0 0 0 0 0 0
KINGFRIEND MISS GUCCI 12.50% 1 0 0 1 0 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 12.50% 3 0 0 0 1 2 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
FLAUBERT DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
ARMANI DE LA PARURE 9.38% 4 0 0 0 0 2 2 0 0 0
ZINA DE LA PARURE 9.38% 4 0 0 0 0 2 2 0 0 0
HANAHAUS BRONZED OSSIE 9.38% 8 0 0 0 0 0 4 4 0 0
7.81% 26 0 0 0 0 0 0 2 8 16
EGOISTE DE LA PARURE 7.62% 19 0 0 0 0 0 0 4 8 7
MONTBLANC DELL'AKIRIS 7.03% 4 0 0 0 0 1 2 1 0 0
DUC DALI DE LA PARURE 6.64% 26 0 0 0 0 0 0 1 5 20
ELLIOTT DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
ELEGANCE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
ANTOINETTE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
FLIRT DE LA PARURE OF KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 6.25% 3 0 0 0 0 1 2 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
CACHAREL DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0
A'VIGDORS BRABUS 6.25% 1 0 0 0 1 0 0 0 0 0
CHIRINE MA JOIE 5.86% 19 0 0 0 0 0 0 2 5 12
HONNORE-TAMINO DE LA CHAMPETRE 5.47% 10 0 0 0 0 0 1 2 5 2
ORESTE DELL'AKIRIS 5.47% 3 0 0 0 0 1 1 1 0 0
OMAR SHARIF DE LA PARURE 5.08% 17 0 0 0 0 0 0 2 3 12
MAROUSIA DE LA PARURE 4.69% 4 0 0 0 0 0 2 2 0 0
GUY-LAROCHE DE LA PARURE 4.69% 8 0 0 0 0 0 0 4 4 0
TOPETTE MISS MILO 4.69% 8 0 0 0 0 0 0 4 4 0
TIFFANY DELL'AKIRIS 4.69% 2 0 0 0 0 1 1 0 0 0
SHANN'S GEORGIA PEACH 4.69% 4 0 0 0 0 0 2 2 0 0
LEOPARD VAN EPPIES BARGIE 4.49% 15 0 0 0 0 0 0 0 8 7
BORN-Ö'S DOMINIQUE 4.49% 17 0 0 0 0 0 0 0 6 11
VALENTINO DE LA PARURE 4.30% 16 0 0 0 0 0 0 0 6 10
ANJOU DE LA PARURE 3.52% 7 0 0 0 0 0 0 2 5 0
JAGUAR'S NOEL OF JEALYN 3.52% 4 0 0 0 0 0 1 2 1 0
ANJA VAN HARTOGS VREUGD 3.13% 6 0 0 0 0 0 0 2 4 0
ADONIS EL FUERTE 3.13% 3 0 0 0 0 0 1 2 0 0
OKLAHOMA MISS V. FIVELZIGHT 3.13% 3 0 0 0 0 0 1 2 0 0
DIAMANTINA DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 2 0 0 0 0 0 2 0 0 0
BEATRICE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
AVIGDORS TROYA 3.13% 1 0 0 0 0 1 0 0 0 0
DON CAMILO DE LA PARURE 2.54% 5 0 0 0 0 0 0 2 2 1
MEREDIQUE DE LA CHAMPETRE 2.54% 8 0 0 0 0 0 0 1 2 5
WINNY DE LA PARURE 2.34% 8 0 0 0 0 0 0 0 4 4
YSATIS DE LA PARURE 2.34% 4 0 0 0 0 0 1 0 1 2
TOPETTE TOBY JUG 2.34% 8 0 0 0 0 0 0 0 4 4
TOPETTE MARGARITA 2.34% 8 0 0 0 0 0 0 0 4 4
FELIPE V.D.ZUYLENSTEDE 2.34% 4 0 0 0 0 0 0 2 2 0
SHANN'S EARTH ANGEL 2.34% 4 0 0 0 0 0 0 2 2 0
RAMONA PRINCESSE DE LA PARURE 2.15% 7 0 0 0 0 0 0 0 4 3
HENRY-MATISSE DE LA PARURE 1.95% 3 0 0 0 0 0 0 2 1 0
BIJOU VON DER RUE DE LA VERT 1.95% 10 0 0 0 0 0 0 0 0 10
CATHERINEDENEUVE DELL'AKIRIS 1.95% 3 0 0 0 0 0 0 2 1 0
BONBONNIERE-BLANCHE DE LA PARURE 1.95% 3 0 0 0 0 0 1 0 0 2
COCO VON DER GRIMMELSBURG 1.76% 7 0 0 0 0 0 0 0 2 5
AMADEE MA JOIE 1.76% 7 0 0 0 0 0 0 0 2 5
ALLSTONE DOUGLAS 1.76% 4 0 0 0 0 0 0 1 2 1
NANA' DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
JOIE VAN EPPIES BARGIE 1.56% 8 0 0 0 0 0 0 0 0 8
INOVATION-PRINCE DE LA PARURE 1.56% 5 0 0 0 0 0 0 0 3 2
RANNI 1.56% 6 0 0 0 0 0 0 0 2 4
KLEINCALVIN DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
ZINADINE DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
PETI LLEVR TATA 1.56% 1 0 0 0 0 0 1 0 0 0
UNGARO DE LA PARURE 1.37% 3 0 0 0 0 0 0 1 1 1
ODILO VON DER GRIMMELSBURG 1.37% 6 0 0 0 0 0 0 0 1 5
L'ANGE DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
COLONEL BLANC DE LA PARURE 1.37% 5 0 0 0 0 0 0 0 2 3
ANDREA DES GENTILS MINOIS 1.37% 5 0 0 0 0 0 0 0 2 3
1.17% 4 0 0 0 0 0 0 0 2 2
KENLE'S ECLAIR DE SHANN 1.17% 4 0 0 0 0 0 0 0 2 2
ESTELLA DE LA PARURE 0.98% 2 0 0 0 0 0 0 1 0 1
ZARTAN VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
TOPETTE KRYSTAL IMAGE 0.78% 4 0 0 0 0 0 0 0 0 4
TENAFLY SHEER GOLD 0.78% 4 0 0 0 0 0 0 0 0 4
TOPETTE BUBBLES 0.78% 4 0 0 0 0 0 0 0 0 4
JEMHIEDE JUST JAMES 0.78% 4 0 0 0 0 0 0 0 0 4
GIBOULEE MA JOIE 0.78% 4 0 0 0 0 0 0 0 0 4
JAGUAR'S FRAULINE 0.78% 3 0 0 0 0 0 0 0 1 2
DORYAN VAN HET PENSELENHOEKJE 0.78% 3 0 0 0 0 0 0 0 1 2
CARESSE-CHANTAL DE L'AMABILITE 0.78% 3 0 0 0 0 0 0 0 1 2
LE BLANC VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0 0
GERMAINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
JAGUAR'S COEUR DE ROCKER 0.78% 3 0 0 0 0 0 0 0 1 2
KAY LES PETITS ARCHANGES 0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 0.59% 2 0 0 0 0 0 0 0 1 1
FRANCOISE HARDY DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
LEIBOLL'S HANNIBAL 0.59% 2 0 0 0 0 0 0 0 1 1
JEZEBEL DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
CORINNA VON DER GRIMMELSBURG 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
NOSTALGIE-BLANCHE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
ANGELIQUE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
FRANCOIS DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
HEUREUX HENRI DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
VOILA COCO VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1 0
0.39% 2 0 0 0 0 0 0 0 0 2
TRIOMPHE TIA DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
DOLLYANNA VAN HET PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2
OLIVERRO V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
LOU LOU V.D. ZUYLENSTEDE 0.39% 2 0 0 0 0 0 0 0 0 2
IVANHOE DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1 0
SAMUEL DU SOURIRE DOUX 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
KENLE'S DE JA VU 0.39% 2 0 0 0 0 0 0 0 0 2
LA ROSACE JAUNISSE DE MCKEE 0.39% 2 0 0 0 0 0 0 0 0 2
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% 1 0 0 0 0 0 0 0 1 0
BARON BALOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.20% 1 0 0 0 0 0 0 0 0 1
ASTA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
QUINCY VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
WANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
INCONNUE INES VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S BON VIVANTE 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S BELLE NOIR 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BERNICE VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
BABOUIN DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
ILUSION DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ADELAINE 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
THERESA VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
FERNANDEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
HUGUETTE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
URIEL VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
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