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 DEREK SHEPHERD


Coefficient of Inbreeding (COI):
13.281%

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 177 2 3 4 8 12 17 24 41 70
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 845 0 0 0 0 0 0 0 0 0
Ancestor loss % 82.7% 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 DOM GUILHERME 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR I'M INTENSO AMOR 50.00% 1 1 0 0 0 0 0 0 0 0
DICAR BUGATTI 50.00% 2 0 2 0 0 0 0 0 0 0
FRIEND DE LA PARURE OF KINGFRIEND 26.56% 6 0 0 0 3 2 1 0 0 0
DICAR I'M GIVENCHY 25.00% 1 0 1 0 0 0 0 0 0 0
KINGFRIEND MR. WHAM 25.00% 2 0 0 2 0 0 0 0 0 0
KINGFRIEND MISS ONI 25.00% 2 0 0 2 0 0 0 0 0 0
DICAR I'M GISELE BUNDCHEN 25.00% 1 0 1 0 0 0 0 0 0 0
WHAM V. FIVELZIGHT AT KINGFRIEND 18.75% 4 0 0 0 2 2 0 0 0 0
KINGFRIEND MISS GUCCI 15.63% 3 0 0 0 2 1 0 0 0 0
TEXAS BOY V. FIVELZIGHT 12.50% 6 0 0 0 0 2 4 0 0 0
DICAR HOPE 12.50% 1 0 0 1 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0
ARMANI DE LA PARURE 10.16% 9 0 0 0 0 0 4 5 0 0
ANTOINETTE DE LA PARURE 9.38% 4 0 0 0 0 2 2 0 0 0
COLONEL TRUSARDI DE LA PARURE 9.18% 22 0 0 0 0 0 0 5 10 7
HANAHAUS BRONZED OSSIE 8.40% 15 0 0 0 0 0 0 7 7 1
MONTBLANC DELL'AKIRIS 8.01% 10 0 0 0 0 0 2 5 2 1
FLIRT DE LA PARURE OF KINGFRIEND 7.81% 3 0 0 0 0 2 1 0 0 0
ORESTE DELL'AKIRIS 7.62% 9 0 0 0 0 0 3 2 3 1
ZINA DE LA PARURE 6.64% 6 0 0 0 0 0 3 2 1 0
TIFFANY DELL'AKIRIS 6.64% 6 0 0 0 0 0 3 2 1 0
MAY WINE DE ELKA GYVYBES ZYME AT KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0
KINGFRIEND MISS PARIS 6.25% 1 0 0 0 1 0 0 0 0 0
ELLIOTT DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0
SUZIE QUE V. FIVELZIGHT 6.25% 6 0 0 0 0 0 2 4 0 0
6.25% 2 0 0 0 0 2 0 0 0 0
JAGUAR'S ARTFUL DODGER AT DICAR 6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
DAULÖKKE'S QUBUS DE NEUF 6.25% 1 0 0 0 1 0 0 0 0 0
MAROUSIA DE LA PARURE 5.08% 9 0 0 0 0 0 0 4 5 0
HONNORE-TAMINO DE LA CHAMPETRE 4.69% 13 0 0 0 0 0 0 2 5 6
EGOISTE DE LA PARURE 4.49% 18 0 0 0 0 0 0 0 5 13
CHIRINE MA JOIE 4.49% 18 0 0 0 0 0 0 0 5 13
OMAR SHARIF DE LA PARURE 4.30% 17 0 0 0 0 0 0 0 5 12
GUY-LAROCHE DE LA PARURE 4.10% 14 0 0 0 0 0 0 0 7 7
TOPETTE MISS MILO 4.10% 14 0 0 0 0 0 0 0 7 7
JAGUAR'S NOEL OF JEALYN 3.91% 9 0 0 0 0 0 0 2 5 2
SHANN'S GEORGIA PEACH 3.32% 6 0 0 0 0 0 0 3 2 1
3.13% 6 0 0 0 0 0 0 2 4 0
OKLAHOMA MISS V. FIVELZIGHT 3.13% 6 0 0 0 0 0 0 2 4 0
CACHAREL DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0
JAGUAR'S WATUSI WARRIOR FROM IMAGINE 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 3.13% 1 0 0 0 0 1 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 3.13% 1 0 0 0 0 1 0 0 0 0
DUC DALI DE LA PARURE 2.93% 13 0 0 0 0 0 0 0 2 11
LEOPARD VAN EPPIES BARGIE 2.73% 14 0 0 0 0 0 0 0 0 14
YSATIS DE LA PARURE 2.73% 6 0 0 0 0 0 0 2 2 2
DON CAMILO DE LA PARURE 2.54% 9 0 0 0 0 0 0 0 4 5
OBSESSION DELL'AKIRIS 2.34% 3 0 0 0 0 0 0 3 0 0
UNGARO DE LA PARURE 2.15% 8 0 0 0 0 0 0 0 3 5
HENRY-MATISSE DE LA PARURE 1.95% 7 0 0 0 0 0 0 0 3 4
ANJOU DE LA PARURE 1.95% 7 0 0 0 0 0 0 0 3 4
ANJA VAN HARTOGS VREUGD 1.95% 7 0 0 0 0 0 0 0 3 4
KLEINCALVIN 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 0 2 1 0
VALENTINO DE LA PARURE 1.76% 9 0 0 0 0 0 0 0 0 9
RAMONA PRINCESSE DE LA PARURE 1.76% 9 0 0 0 0 0 0 0 0 9
BORN-Ö'S DOMINIQUE 1.76% 9 0 0 0 0 0 0 0 0 9
MEREDIQUE DE LA CHAMPETRE 1.76% 7 0 0 0 0 0 0 0 2 5
ALLSTONE DOUGLAS 1.76% 7 0 0 0 0 0 0 0 2 5
JAGUAR'S GODIVA OF JEALYN 1.76% 7 0 0 0 0 0 0 0 2 5
JAGUAR'S SOPHIA LOREN JAMEL DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0
CATHERINEDENEUVE DELL'AKIRIS 1.56% 5 0 0 0 0 0 0 0 3 2
FELIPE V.D.ZUYLENSTEDE 1.56% 5 0 0 0 0 0 0 0 3 2
SHANN'S EARTH ANGEL 1.56% 5 0 0 0 0 0 0 0 3 2
1.56% 2 0 0 0 0 0 0 2 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 1.56% 1 0 0 0 0 0 1 0 0 0
DAULÖKKE'S RAFFINE 1.56% 1 0 0 0 0 0 1 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 1 0 0 0 0 0 1 0 0 0
WINNY DE LA PARURE 1.37% 7 0 0 0 0 0 0 0 0 7
TOPETTE TOBY JUG 1.37% 7 0 0 0 0 0 0 0 0 7
TOPETTE MARGARITA 1.37% 7 0 0 0 0 0 0 0 0 7
INOVATION-PRINCE DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 0 6
ESTELLA DE LA PARURE 1.17% 4 0 0 0 0 0 0 0 2 2
YRMELA PRINCESSE DE LA PARURE 1.17% 6 0 0 0 0 0 0 0 0 6
COLONEL BLANC DE LA PARURE 0.98% 5 0 0 0 0 0 0 0 0 5
ANDREA DES GENTILS MINOIS 0.98% 5 0 0 0 0 0 0 0 0 5
COCO VON DER GRIMMELSBURG 0.98% 5 0 0 0 0 0 0 0 0 5
AMADEE MA JOIE 0.98% 5 0 0 0 0 0 0 0 0 5
LE BLANC VON DER GRIMMELSBURG 0.98% 3 0 0 0 0 0 0 0 2 1
GERMAINE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1
JAGUAR'S THE CATS BROKEN HEART 0.78% 2 0 0 0 0 0 0 0 2 0
PABLO PICASSO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0
0.78% 1 0 0 0 0 0 0 1 0 0
0.78% 1 0 0 0 0 0 0 1 0 0
LEIBÖLL'S OVID 0.78% 1 0 0 0 0 0 0 1 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 1 0 0 0 0 0 0 1 0 0
ROBOBULL FABELHAFT XCELSIOR 0.78% 1 0 0 0 0 0 0 1 0 0
FRANCOISE HARDY DE LA PARURE 0.59% 3 0 0 0 0 0 0 0 0 3
RUTKJAER'S ALBERTE 0.59% 3 0 0 0 0 0 0 0 0 3
LEIBOLL'S HANNIBAL 0.59% 3 0 0 0 0 0 0 0 0 3
RANNI 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
NOSTALGIE-BLANCHE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
FILOU JOLIE VON DER RUE DE LA VERT 0.39% 2 0 0 0 0 0 0 0 0 2
L'ANGE DE LA PARURE 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA OURAGAN 0.39% 2 0 0 0 0 0 0 0 0 2
CHIQUITA 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
JAGUAR'S COEUR DE ROCKER 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S FRAULINE 0.39% 2 0 0 0 0 0 0 0 0 2
DORYAN VAN HET PENSELENHOEKJE 0.39% 2 0 0 0 0 0 0 0 0 2
CARESSE-CHANTAL DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2
ODILO 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
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
VOILA COCO VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
UNE BOULETTE BLANCHE VON RATIBOR UND CORVEY 0.39% 2 0 0 0 0 0 0 0 0 2
JAGUAR'S GATI GATI DE FRAU 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
COMEPATABULL'S READY TO RUMBLE 0.39% 1 0 0 0 0 0 0 0 1 0
UNBARA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
KARENDON'S JOYAU DE FRANCE 0.20% 1 0 0 0 0 0 0 0 0 1
COMPATABULL'S KISHNIGA NICOLE 0.20% 1 0 0 0 0 0 0 0 0 1