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Ancestor calculations 10 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 Gen 10
Ancestors in 10 generations 228 2 3 4 8 13 18 24 40 62 103
Max. ancestor count 2046 2 4 8 16 32 64 128 256 512 1024
Ancestor loss 1818 0 0 0 0 0 0 0 0 0 0
Ancestor loss % 88.9% 0 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9 10
DICAR I'M DOM GUILHERME 50.00% 1 1 0 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 0
DICAR BUGATTI 50.00% 2 0 2 0 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 0
DICAR I'M GIVENCHY 25.00% 1 0 1 0 0 0 0 0 0 0 0
KINGFRIEND MR. WHAM 25.00% 2 0 0 2 0 0 0 0 0 0 0
KINGFRIEND MISS ONI 25.00% 2 0 0 2 0 0 0 0 0 0 0
DICAR I'M GISELE BUNDCHEN 25.00% 1 0 1 0 0 0 0 0 0 0 0
WHAM V. FIVELZIGHT AT KINGFRIEND 18.75% 4 0 0 0 2 2 0 0 0 0 0
KINGFRIEND MISS GUCCI 15.63% 3 0 0 0 2 1 0 0 0 0 0
TEXAS BOY V. FIVELZIGHT 12.50% 6 0 0 0 0 2 4 0 0 0 0
DICAR HOPE 12.50% 1 0 0 1 0 0 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0 0 0
ARMANI DE LA PARURE 10.16% 9 0 0 0 0 0 4 5 0 0 0
ANTOINETTE DE LA PARURE 9.38% 4 0 0 0 0 2 2 0 0 0 0
HANAHAUS BRONZED OSSIE 8.40% 15 0 0 0 0 0 0 7 7 1 0
MONTBLANC DELL'AKIRIS 8.01% 10 0 0 0 0 0 2 5 2 1 0
FLIRT DE LA PARURE OF KINGFRIEND 7.81% 3 0 0 0 0 2 1 0 0 0 0
ORESTE DELL'AKIRIS 7.62% 9 0 0 0 0 0 3 2 3 1 0
OMAR SHARIF DE LA PARURE 6.93% 44 0 0 0 0 0 0 0 5 12 27
ZINA DE LA PARURE 6.64% 6 0 0 0 0 0 3 2 1 0 0
TIFFANY DELL'AKIRIS 6.64% 6 0 0 0 0 0 3 2 1 0 0
MAY WINE DE ELKA GYVYBES ZYME AT KINGFRIEND 6.25% 1 0 0 0 1 0 0 0 0 0 0
KINGFRIEND MISS PARIS 6.25% 1 0 0 0 1 0 0 0 0 0 0
ELLIOTT DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 6.25% 6 0 0 0 0 0 2 4 0 0 0
6.25% 2 0 0 0 0 2 0 0 0 0 0
JAGUAR'S ARTFUL DODGER AT DICAR 6.25% 1 0 0 0 1 0 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0 0
DAULÖKKE'S QUBUS DE NEUF 6.25% 1 0 0 0 1 0 0 0 0 0 0
CHIRINE MA JOIE 6.15% 35 0 0 0 0 0 0 0 5 13 17
DUC DALI DE LA PARURE 5.76% 42 0 0 0 0 0 0 0 2 11 29
EGOISTE DE LA PARURE 5.66% 30 0 0 0 0 0 0 0 5 13 12
HONNORE-TAMINO DE LA CHAMPETRE 5.27% 19 0 0 0 0 0 0 2 5 6 6
MAROUSIA DE LA PARURE 5.08% 9 0 0 0 0 0 0 4 5 0 0
LEOPARD VAN EPPIES BARGIE 4.30% 30 0 0 0 0 0 0 0 0 14 16
GUY-LAROCHE DE LA PARURE 4.20% 15 0 0 0 0 0 0 0 7 7 1
TOPETTE MISS MILO 4.20% 15 0 0 0 0 0 0 0 7 7 1
JAGUAR'S NOEL OF JEALYN 4.00% 10 0 0 0 0 0 0 2 5 2 1
DIAMANTINA DE LA PARURE 3.91% 3 0 0 0 0 0 2 1 0 0 0
BORN-Ö'S DOMINIQUE 3.71% 29 0 0 0 0 0 0 0 0 9 20
VALENTINO DE LA PARURE 3.52% 27 0 0 0 0 0 0 0 0 9 18
SHANN'S GEORGIA PEACH 3.32% 6 0 0 0 0 0 0 3 2 1 0
YSATIS DE LA PARURE 3.22% 11 0 0 0 0 0 0 2 2 2 5
3.13% 6 0 0 0 0 0 0 2 4 0 0
OKLAHOMA MISS V. FIVELZIGHT 3.13% 6 0 0 0 0 0 0 2 4 0 0
CACHAREL DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0 0 0
3.13% 1 0 0 0 0 1 0 0 0 0 0
JAGUAR'S WATUSI WARRIOR FROM IMAGINE 3.13% 1 0 0 0 0 1 0 0 0 0 0
JAGUAR'S IMMACULATE CONCEPTION DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0 0
JAGUAR'S CHEWBACA JAMEL 3.13% 2 0 0 0 0 0 2 0 0 0 0
DAULÖKKE'S ELISIR D'AMORE 3.13% 1 0 0 0 0 1 0 0 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 3.13% 1 0 0 0 0 1 0 0 0 0 0
DON CAMILO DE LA PARURE 2.73% 11 0 0 0 0 0 0 0 4 5 2
RAMONA PRINCESSE DE LA PARURE 2.64% 18 0 0 0 0 0 0 0 0 9 9
UNGARO DE LA PARURE 2.44% 11 0 0 0 0 0 0 0 3 5 3
COCO VON DER GRIMMELSBURG 2.44% 20 0 0 0 0 0 0 0 0 5 15
BONBONNIERE-BLANCHE DE LA PARURE 2.44% 8 0 0 0 0 0 0 2 1 0 5
MEREDIQUE DE LA CHAMPETRE 2.34% 13 0 0 0 0 0 0 0 2 5 6
OBSESSION DELL'AKIRIS 2.34% 3 0 0 0 0 0 0 3 0 0 0
AMADEE MA JOIE 2.25% 18 0 0 0 0 0 0 0 0 5 13
COLONEL BLANC DE LA PARURE 2.15% 17 0 0 0 0 0 0 0 0 5 12
ANDREA DES GENTILS MINOIS 2.15% 17 0 0 0 0 0 0 0 0 5 12
HENRY-MATISSE DE LA PARURE 2.05% 8 0 0 0 0 0 0 0 3 4 1
WINNY DE LA PARURE 2.05% 14 0 0 0 0 0 0 0 0 7 7
ANJOU DE LA PARURE 2.05% 8 0 0 0 0 0 0 0 3 4 1
ANJA VAN HARTOGS VREUGD 2.05% 8 0 0 0 0 0 0 0 3 4 1
TOPETTE TOBY JUG 2.05% 14 0 0 0 0 0 0 0 0 7 7
TOPETTE MARGARITA 2.05% 14 0 0 0 0 0 0 0 0 7 7
ALLSTONE DOUGLAS 1.95% 9 0 0 0 0 0 0 0 2 5 2
KLEINCALVIN DELL'AKIRIS 1.95% 3 0 0 0 0 0 0 2 1 0 0
INOVATION-PRINCE DE LA PARURE 1.86% 13 0 0 0 0 0 0 0 0 6 7
BIJOU VON DER RUE DE LA VERT 1.76% 18 0 0 0 0 0 0 0 0 0 18
CATHERINEDENEUVE DELL'AKIRIS 1.66% 6 0 0 0 0 0 0 0 3 2 1
FELIPE V.D.ZUYLENSTEDE 1.66% 6 0 0 0 0 0 0 0 3 2 1
SHANN'S EARTH ANGEL 1.66% 6 0 0 0 0 0 0 0 3 2 1
1.56% 2 0 0 0 0 0 0 2 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
JAGUAR'S SOPHIA LOREN JAMEL DELL'AKIRIS 1.56% 1 0 0 0 0 0 1 0 0 0 0
DAULOKKE'S SEDEUX LE SUPERBE 1.56% 1 0 0 0 0 0 1 0 0 0 0
1.56% 1 0 0 0 0 0 1 0 0 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 1 0 0 0 0 0 1 0 0 0 0
ODILO VON DER GRIMMELSBURG 1.46% 13 0 0 0 0 0 0 0 0 2 11
L'ANGE DE LA PARURE 1.46% 13 0 0 0 0 0 0 0 0 2 11
JOIE VAN EPPIES BARGIE 1.37% 14 0 0 0 0 0 0 0 0 0 14
ESTELLA DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 2 2 2
LEIBÖLL'S MERCEDES 1.17% 3 0 0 0 0 0 0 0 3 0 0
JACQUELLA JACQUES 1.17% 12 0 0 0 0 0 0 0 0 0 12
ZARTAN VON DER GRIMMELSBURG 1.17% 12 0 0 0 0 0 0 0 0 0 12
FRANCOISE HARDY DE LA PARURE 1.07% 8 0 0 0 0 0 0 0 0 3 5
LE BLANC VON DER GRIMMELSBURG 0.98% 3 0 0 0 0 0 0 0 2 1 0
GERMAINE DE LA PARURE 0.98% 3 0 0 0 0 0 0 0 2 1 0
RANNI 0.98% 7 0 0 0 0 0 0 0 0 3 4
GIBOULEE MA JOIE 0.88% 9 0 0 0 0 0 0 0 0 0 9
JAGUAR'S FRAULINE 0.88% 7 0 0 0 0 0 0 0 0 2 5
DORYAN VAN HET PENSELENHOEKJE 0.88% 7 0 0 0 0 0 0 0 0 2 5
CARESSE-CHANTAL DE L'AMABILITE 0.88% 7 0 0 0 0 0 0 0 0 2 5
0.88% 7 0 0 0 0 0 0 0 0 2 5
0.88% 7 0 0 0 0 0 0 0 0 2 5
JAGUAR'S COEUR DE ROCKER 0.88% 7 0 0 0 0 0 0 0 0 2 5
JAGUAR'S THE CATS BROKEN HEART 0.78% 2 0 0 0 0 0 0 0 2 0 0
PABLO PICASSO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2 0 0
LEIBÖLL'S OVID 0.78% 1 0 0 0 0 0 0 1 0 0 0
LEIBOLL'S HANNIBAL 0.78% 5 0 0 0 0 0 0 0 0 3 2
0.78% 5 0 0 0 0 0 0 0 0 3 2
KENLE'S ECLAIR DE SHANN 0.78% 5 0 0 0 0 0 0 0 0 3 2
0.78% 1 0 0 0 0 0 0 1 0 0 0
0.78% 1 0 0 0 0 0 0 1 0 0 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 1 0 0 0 0 0 0 1 0 0 0
ROBOBULL FABELHAFT XCELSIOR 0.78% 1 0 0 0 0 0 0 1 0 0 0
TOPETTE KRYSTAL IMAGE 0.68% 7 0 0 0 0 0 0 0 0 0 7
TENAFLY SHEER GOLD 0.68% 7 0 0 0 0 0 0 0 0 0 7
TOPETTE BUBBLES 0.68% 7 0 0 0 0 0 0 0 0 0 7
JEMHIEDE JUST JAMES 0.68% 7 0 0 0 0 0 0 0 0 0 7
CORINNA VON DER GRIMMELSBURG 0.68% 7 0 0 0 0 0 0 0 0 0 7
RUTKJAER'S ALBERTE 0.59% 3 0 0 0 0 0 0 0 0 3 0
0.59% 4 0 0 0 0 0 0 0 0 2 2
CHIQUITA VON DER GRIMMELSBURG 0.59% 4 0 0 0 0 0 0 0 0 2 2
JEZEBEL DE LA PARURE 0.59% 6 0 0 0 0 0 0 0 0 0 6
0.59% 6 0 0 0 0 0 0 0 0 0 6
NOSTALGIE-BLANCHE DE LA PARURE 0.49% 3 0 0 0 0 0 0 0 0 2 1
FRANCOIS DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
HEUREUX HENRI DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
0.49% 5 0 0 0 0 0 0 0 0 0 5
VOILA COCO VON RATIBOR UND CORVEY 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 5 0 0 0 0 0 0 0 0 0 5
TRIOMPHE TIA DE LA PARURE 0.49% 5 0 0 0 0 0 0 0 0 0 5
ZENO VON DER GRIMMELSBURG 0.49% 3 0 0 0 0 0 0 0 0 2 1
0.49% 3 0 0 0 0 0 0 0 0 2 1
FILOU JOLIE VON DER RUE DE LA VERT 0.39% 2 0 0 0 0 0 0 0 0 2 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
0.39% 1 0 0 0 0 0 0 0 1 0 0
COMEPATABULL'S READY TO RUMBLE 0.39% 1 0 0 0 0 0 0 0 1 0 0
LEIBÖLL'S CATHARINA 0.29% 3 0 0 0 0 0 0 0 0 0 3
ASTA VON DER GRIMMELSBURG 0.29% 3 0 0 0 0 0 0 0 0 0 3
DOLLYANNA VAN HET PENSELENHOEKJE 0.29% 3 0 0 0 0 0 0 0 0 0 3
OLIVERRO V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
LOU LOU V.D. ZUYLENSTEDE 0.29% 3 0 0 0 0 0 0 0 0 0 3
IVANHOE DE L'AMABILITE 0.29% 3 0 0 0 0 0 0 0 0 0 3
SAMUEL DU SOURIRE DOUX 0.29% 3 0 0 0 0 0 0 0 0 0 3
0.29% 3 0 0 0 0 0 0 0 0 0 3
KENLE'S DE JA VU 0.29% 3 0 0 0 0 0 0 0 0 0 3
LA ROSACE JAUNISSE DE MCKEE 0.29% 3 0 0 0 0 0 0 0 0 0 3
BLACKY 0.29% 3 0 0 0 0 0 0 0 0 0 3
UNBARA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1 0
JAGUAR'S FRAU 0.20% 2 0 0 0 0 0 0 0 0 0 2
JACQUELLA MERVEILLEUX 0.20% 2 0 0 0 0 0 0 0 0 0 2
INCONNUE INES VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
QUINCY VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
WANDA DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S BON VIVANTE 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S BELLE NOIR 0.20% 2 0 0 0 0 0 0 0 0 0 2
JAGUAR'S ZORRO 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
BERNICE VAN HET PENSELENHOEKJE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 0.20% 2 0 0 0 0 0 0 0 0 0 2
BABOUIN DE L'AMABILITE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ILUSION DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
ADELAINE DE LA PARURE 0.20% 2 0 0 0 0 0 0 0 0 0 2
0.20% 2 0 0 0 0 0 0 0 0 0 2
THERESA VON DER GRIMMELSBURG 0.20% 2 0 0 0 0 0 0 0 0 0 2
FERNANDEL VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
HUGUETTE VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
URIEL VON RATIBOR UND CORVEY 0.20% 2 0 0 0 0 0 0 0 0 0 2
KARENDON'S JOYAU DE FRANCE 0.20% 1 0 0 0 0 0 0 0 0 1 0
COMPATABULL'S KISHNIGA NICOLE 0.20% 1 0 0 0 0 0 0 0 0 1 0
KISHNIGA'S SHOWBIZ CHELSEA 0.10% 1 0 0 0 0 0 0 0 0 0 1
KISHNIGA'S BENVENUTO 0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
0.10% 1 0 0 0 0 0 0 0 0 0 1
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