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:
DICAR I'M MICHAEL SCOFIELD


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 183 2 3 7 7 12 24 33 62 99
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 839 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.1% 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 GOHAN 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR I'M ILY 50.00% 1 1 0 0 0 0 0 0 0 0
KINGFRIEND MR SITUATION 25.00% 1 0 1 0 0 0 0 0 0 0
JASMIJN DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
DICAR SM CHEROKEE I'M ARRETADA 25.00% 1 0 1 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 24.22% 6 0 0 0 3 1 1 1 0 0
FRIEND DE LA PARURE OF KINGFRIEND 23.44% 4 0 0 1 1 1 1 0 0 0
ZENITH DE LA PARURE 12.89% 7 0 0 0 0 3 1 2 1 0
KINGFRIEND MISS ONI 12.50% 1 0 0 1 0 0 0 0 0 0
MAY WINE DE ELKA GYVYBES ZYME AT KINGFRIEND 12.50% 1 0 0 1 0 0 0 0 0 0
FANTASME DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
YENTL VAN 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
DICAR ANATOLLE 12.50% 1 0 0 1 0 0 0 0 0 0
ZINA DE LA PARURE 12.11% 6 0 0 0 0 3 1 1 1 0
LUCE DEI MIEIOCCHI DELL'AKIRIS 11.72% 4 0 0 0 1 1 1 1 0 0
MONTBLANC DELL'AKIRIS 11.52% 9 0 0 0 0 1 4 2 1 1
COLONEL TRUSARDI DE LA PARURE 10.55% 22 0 0 0 0 0 2 5 3 12
HANAHAUS BRONZED OSSIE 9.57% 12 0 0 0 0 0 3 4 4 1
KINGFRIEND MISS GUCCI 9.38% 2 0 0 0 1 1 0 0 0 0
UNBARSY DE LA PARURE 8.20% 8 0 0 0 0 1 2 1 2 2
EGOISTE DE LA PARURE 7.81% 18 0 0 0 0 0 0 5 7 6
OTTO-PRINCE DE LA PARURE 7.23% 8 0 0 0 0 0 3 2 2 1
HONNORE-TAMINO DE LA CHAMPETRE 7.03% 12 0 0 0 0 0 1 5 2 4
ARMANI DE LA PARURE 7.03% 6 0 0 0 0 0 3 3 0 0
XOE DE LA PARURE 6.45% 7 0 0 0 0 0 3 1 2 1
ORESTE DELL'AKIRIS 6.45% 6 0 0 0 0 1 1 1 2 1
CHIRINE MA JOIE 6.45% 19 0 0 0 0 0 0 2 8 9
6.25% 1 0 0 0 1 0 0 0 0 0
KINGFRIEND MISS NANCY 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 6.05% 6 0 0 0 0 0 3 1 1 1
JAGUAR'S NOEL OF JEALYN 5.66% 8 0 0 0 0 0 1 4 2 1
OMAR SHARIF DE LA PARURE 5.47% 17 0 0 0 0 0 0 2 5 10
FLIRT DE LA PARURE OF KINGFRIEND 4.69% 2 0 0 0 0 1 1 0 0 0
TOPETTE MISS MILO 4.69% 11 0 0 0 0 0 0 3 4 4
SUZIE QUE V. FIVELZIGHT 4.69% 4 0 0 0 0 0 2 2 0 0
VALENTINO DE LA PARURE 3.91% 15 0 0 0 0 0 0 0 5 10
BORN-Ö'S DOMINIQUE 3.91% 15 0 0 0 0 0 0 0 5 10
YSATIS DE LA PARURE 3.91% 6 0 0 0 0 0 1 2 1 2
ANJOU DE LA PARURE 3.52% 7 0 0 0 0 0 0 3 2 2
LEOPARD VAN EPPIES BARGIE 3.52% 13 0 0 0 0 0 0 0 5 8
BRUNO DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
ANJA VAN HARTOGS VREUGD 3.13% 6 0 0 0 0 0 0 3 1 2
MEREDIQUE DE LA CHAMPETRE 3.13% 8 0 0 0 0 0 0 1 5 2
LATOIYA DELL'AKIRIS 3.13% 5 0 0 0 0 0 1 1 1 2
3.13% 1 0 0 0 0 1 0 0 0 0
FELIPE V.D.ZUYLENSTEDE 2.93% 5 0 0 0 0 0 0 3 1 1
SHANN'S EARTH ANGEL 2.93% 5 0 0 0 0 0 0 3 1 1
UNIC DE LA PARURE 2.73% 5 0 0 0 0 0 1 0 2 2
ALLSTONE DOUGLAS 2.73% 7 0 0 0 0 0 0 1 4 2
AMADEE MA JOIE 2.34% 10 0 0 0 0 0 0 0 2 8
2.34% 4 0 0 0 0 0 0 2 2 0
L'ANGE DE LA PARURE 2.15% 10 0 0 0 0 0 0 0 1 9
CATHERINEDENEUVE DELL'AKIRIS 2.15% 4 0 0 0 0 0 0 2 1 1
ODILO VON DER GRIMMELSBURG 2.15% 10 0 0 0 0 0 0 0 1 9
WINNY DE LA PARURE 1.95% 7 0 0 0 0 0 0 0 3 4
TOPETTE TOBY JUG 1.95% 7 0 0 0 0 0 0 0 3 4
TOPETTE MARGARITA 1.95% 7 0 0 0 0 0 0 0 3 4
EXTRAVAGANTE DE LA PARURE 1.76% 6 0 0 0 0 0 0 0 3 3
DON CAMILO DE LA PARURE 1.76% 6 0 0 0 0 0 0 0 3 3
COLONEL BLANC DE LA PARURE 1.76% 7 0 0 0 0 0 0 0 2 5
ANDREA DES GENTILS MINOIS 1.76% 7 0 0 0 0 0 0 0 2 5
CACHAREL DE LA PARURE 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
BIJOU VON DER RUE DE LA VERT 1.56% 8 0 0 0 0 0 0 0 0 8
NANA' DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
INOVATION-PRINCE DE LA PARURE 1.56% 5 0 0 0 0 0 0 0 3 2
RAMONA PRINCESSE DE LA PARURE 1.56% 6 0 0 0 0 0 0 0 2 4
BONBONNIERE-BLANCHE DE LA PARURE 1.56% 4 0 0 0 0 0 0 1 1 2
DORYAN VAN HET PENSELENHOEKJE 1.37% 6 0 0 0 0 0 0 0 1 5
CARESSE-CHANTAL DE L'AMABILITE 1.37% 6 0 0 0 0 0 0 0 1 5
RANNI 1.37% 4 0 0 0 0 0 0 0 3 1
1.37% 4 0 0 0 0 0 0 0 3 1
KENLE'S ECLAIR DE SHANN 1.37% 4 0 0 0 0 0 0 0 3 1
KLEINCALVIN DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1 0
JAGUAR'S FRAULINE 1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 5 0 0 0 0 0 0 0 1 4
1.17% 5 0 0 0 0 0 0 0 1 4
JAGUAR'S COEUR DE ROCKER 1.17% 5 0 0 0 0 0 0 0 1 4
JACQUELLA JACQUES 0.98% 5 0 0 0 0 0 0 0 0 5
BORN-Ö'S BONA DEA 0.98% 5 0 0 0 0 0 0 0 0 5
ZARTAN VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
JOIE VAN EPPIES BARGIE 0.98% 5 0 0 0 0 0 0 0 0 5
CHIQUITA VON DER GRIMMELSBURG 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
FRANCOISE HARDY DE LA PARURE 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
DOLLYANNA VAN HET PENSELENHOEKJE 0.59% 3 0 0 0 0 0 0 0 0 3
OLIVERRO V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
LOU LOU V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
SAMUEL DU SOURIRE DOUX 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
TOPETTE KRYSTAL IMAGE 0.59% 3 0 0 0 0 0 0 0 0 3
TENAFLY SHEER GOLD 0.59% 3 0 0 0 0 0 0 0 0 3
TOPETTE BUBBLES 0.59% 3 0 0 0 0 0 0 0 0 3
JEMHIEDE JUST JAMES 0.59% 3 0 0 0 0 0 0 0 0 3
IVANHOE DE L'AMABILITE 0.59% 3 0 0 0 0 0 0 0 0 3
KENLE'S DE JA VU 0.59% 3 0 0 0 0 0 0 0 0 3
LA ROSACE JAUNISSE DE MCKEE 0.59% 3 0 0 0 0 0 0 0 0 3
LE BLANC VON DER GRIMMELSBURG 0.59% 2 0 0 0 0 0 0 0 1 1
GERMAINE DE LA PARURE 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 3 0 0 0 0 0 0 0 0 3
ANGELIQUE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
JACQUELLA MERVEILLEUX 0.39% 1 0 0 0 0 0 0 0 1 0
LEIBOLL'S HANNIBAL 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
GIBOULEE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
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
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
0.39% 1 0 0 0 0 0 0 0 1 0
NOSTALGIE-BLANCHE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
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
ILUSION DE LA PARURE 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
ADELAINE DE LA PARURE 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
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
WANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
VOILA COCO 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
ZENO 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
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1