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 CHERRIE


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 154 2 2 6 12 11 16 24 40 71
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 868 0 0 0 0 0 0 0 0 0
Ancestor loss % 84.9% 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 MICHAEL SCOFIELD 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR I'M BIBI 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR I'M GOHAN 25.00% 1 0 1 0 0 0 0 0 0 0
DICAR I'M ILY 25.00% 1 0 1 0 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 22.66% 8 0 0 0 1 4 2 1 0 0
KINGFRIEND MR SITUATION 18.75% 2 0 0 1 1 0 0 0 0 0
KINGFRIEND MISS ONI 18.75% 3 0 0 0 3 0 0 0 0 0
CONFUCIUS DE LA PARURE 17.58% 10 0 0 0 0 3 4 2 1 0
DICAR I'M FORRO 12.50% 1 0 0 1 0 0 0 0 0 0
JASMIJN DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0 0
DICAR I'M FATAL 12.50% 1 0 0 1 0 0 0 0 0 0
DICAR SM CHEROKEE I'M ARRETADA 12.50% 1 0 0 1 0 0 0 0 0 0
DICAR FIESTA 12.50% 1 0 0 1 0 0 0 0 0 0
ZENITH DE LA PARURE 11.52% 14 0 0 0 0 0 4 4 5 1
LUCE DEI MIEIOCCHI DELL'AKIRIS 11.33% 8 0 0 0 0 1 4 2 1 0
MAY WINE DE ELKA GYVYBES ZYME AT KINGFRIEND 9.38% 2 0 0 0 1 1 0 0 0 0
KINGFRIEND MISS NANCY 9.38% 3 0 0 0 0 3 0 0 0 0
ZINA DE LA PARURE 8.79% 10 0 0 0 0 0 3 4 2 1
MONTBLANC DELL'AKIRIS 8.20% 14 0 0 0 0 0 1 5 6 2
HANAHAUS BRONZED OSSIE 8.20% 21 0 0 0 0 0 0 4 9 8
KINGFRIEND MISS GUCCI 7.81% 3 0 0 0 0 2 1 0 0 0
ARMANI DE LA PARURE 7.81% 12 0 0 0 0 0 1 5 6 0
COLONEL TRUSARDI DE LA PARURE 6.64% 19 0 0 0 0 0 0 2 9 8
FANTASME DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0 0
YENTL VAN FIVELZIGHT 6.25% 1 0 0 0 1 0 0 0 0 0
EXQUISITE 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
DICAR ANATOLLE 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
AVIGDORS PROBATUM EST 6.25% 1 0 0 0 1 0 0 0 0 0
OTTO-PRINCE DE LA PARURE 6.05% 14 0 0 0 0 0 0 4 5 5
ORESTE DELL'AKIRIS 6.05% 10 0 0 0 0 0 1 4 2 3
SUZIE QUE V. FIVELZIGHT 5.86% 9 0 0 0 0 0 1 3 5 0
XOE DE LA PARURE 5.66% 13 0 0 0 0 0 0 4 4 5
UNBARSY DE LA PARURE 5.66% 10 0 0 0 0 0 1 3 3 3
CACHAREL DE LA PARURE 5.47% 4 0 0 0 0 1 0 3 0 0
HONNORE-TAMINO DE LA CHAMPETRE 4.88% 15 0 0 0 0 0 0 1 7 7
EGOISTE DE LA PARURE 4.88% 19 0 0 0 0 0 0 0 6 13
4.69% 2 0 0 0 0 1 1 0 0 0
4.69% 3 0 0 0 0 0 3 0 0 0
SHANN'S GEORGIA PEACH 4.30% 9 0 0 0 0 0 0 3 4 2
FLIRT DE LA PARURE OF KINGFRIEND 3.91% 3 0 0 0 0 0 2 1 0 0
JAGUAR'S NOEL OF JEALYN 3.91% 12 0 0 0 0 0 0 1 5 6
CHIRINE MA JOIE 3.32% 15 0 0 0 0 0 0 0 2 13
TOPETTE MISS MILO 3.32% 13 0 0 0 0 0 0 0 4 9
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
2.93% 9 0 0 0 0 0 0 1 3 5
DUC DALI DE LA PARURE 2.73% 13 0 0 0 0 0 0 0 1 12
2.73% 4 0 0 0 0 0 1 0 3 0
ANJOU DE LA PARURE 2.54% 9 0 0 0 0 0 0 0 4 5
YSATIS DE LA PARURE 2.54% 7 0 0 0 0 0 0 1 3 3
OMAR SHARIF DE LA PARURE 2.54% 11 0 0 0 0 0 0 0 2 9
ANJA VAN HARTOGS VREUGD 2.34% 8 0 0 0 0 0 0 0 4 4
FELIPE V.D.ZUYLENSTEDE 1.95% 7 0 0 0 0 0 0 0 3 4
SHANN'S EARTH ANGEL 1.95% 7 0 0 0 0 0 0 0 3 4
UNIC DE LA PARURE 1.76% 5 0 0 0 0 0 0 1 1 3
MEREDIQUE DE LA CHAMPETRE 1.76% 8 0 0 0 0 0 0 0 1 7
BRUNO DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
HENRY-MATISSE DE LA PARURE 1.56% 6 0 0 0 0 0 0 0 2 4
CATHERINEDENEUVE DELL'AKIRIS 1.56% 6 0 0 0 0 0 0 0 2 4
EXTRAVAGANTE DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
VALENTINO DE LA PARURE 1.37% 7 0 0 0 0 0 0 0 0 7
BORN-Ö'S DOMINIQUE 1.37% 7 0 0 0 0 0 0 0 0 7
DON CAMILO DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
LEOPARD VAN EPPIES BARGIE 1.37% 7 0 0 0 0 0 0 0 0 7
ALLSTONE DOUGLAS 1.37% 6 0 0 0 0 0 0 0 1 5
JAGUAR'S GODIVA OF JEALYN 1.37% 6 0 0 0 0 0 0 0 1 5
UNGARO DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
KLEINCALVIN DELL'AKIRIS 0.98% 3 0 0 0 0 0 0 0 2 1
BONBONNIERE-BLANCHE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
ZINADINE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
WINNY DE LA PARURE 0.78% 4 0 0 0 0 0 0 0 0 4
NANA' DELL'AKIRIS 0.78% 1 0 0 0 0 0 0 1 0 0
RANNI 0.78% 4 0 0 0 0 0 0 0 0 4
TOPETTE TOBY JUG 0.78% 4 0 0 0 0 0 0 0 0 4
TOPETTE MARGARITA 0.78% 4 0 0 0 0 0 0 0 0 4
INOVATION-PRINCE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
GEORGE V.D. PENSELENHOEKJE 0.59% 3 0 0 0 0 0 0 0 0 3
STEPHANIE-ROSE V.D. ZUYLENSTEDE 0.59% 3 0 0 0 0 0 0 0 0 3
0.59% 3 0 0 0 0 0 0 0 0 3
KENLE'S ECLAIR DE SHANN 0.59% 3 0 0 0 0 0 0 0 0 3
RAMONA PRINCESSE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
YRMELA PRINCESSE DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
JACQUELLA OURAGAN 0.59% 2 0 0 0 0 0 0 0 1 1
VIOLET BLANCHE DELL'AKIRIS 0.39% 2 0 0 0 0 0 0 0 0 2
COCO VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
AMADEE MA JOIE 0.39% 2 0 0 0 0 0 0 0 0 2
COLONEL BLANC DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
ANDREA DES GENTILS MINOIS 0.39% 2 0 0 0 0 0 0 0 0 2
LE BLANC VON DER GRIMMELSBURG 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
ANGELIQUE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ODILO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
L'ANGE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
DORYAN VAN HET PENSELENHOEKJE 0.20% 1 0 0 0 0 0 0 0 0 1
CARESSE-CHANTAL DE L'AMABILITE 0.20% 1 0 0 0 0 0 0 0 0 1
FRANCOISE HARDY DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
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
0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S COEUR DE ROCKER 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S FRAULINE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
LEIBOLL'S HANNIBAL 0.20% 1 0 0 0 0 0 0 0 0 1
JACQUELLA MERVEILLEUX 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1